Document ppDGGpRL36eoJ0xR6XRGMa4Mw

BIRD 016847 Johns-Manville Sales Corporation Greenwood Plaza Denver. Colorado 80217 (303) 770-1000 September 20, 1973 Mr. D. E. Frazier Vice President, Mfg. Roofing and Plastics Division Bird & Son, Incorporated East Walpole, Mass. 02032 Dear Mr. Frazier: I apologize for the delay in responding to your recent letter of August 24, 1973. Mr. Russ Fortin, our engineer in charge of the project, has been on a lengthy business trip, and we awaited his return before answering your questions. I would at this time like to answer the questions you had per taining to our Shreveport engineering report. 1. Pertaining to our vacuum system suggestions, we do not recommend using a low-pressure dust system for vacuuming, as it will not clean sufficiently. It has also been suggested by OSHA that the cleaning of fiber be done with a vacuum system. 2. As the report mentions, incineration can be used. This was discussed between the Plant Manager and Mr. Fortin. However, based on the inciner ation equipment existing at the time of our study, it is our opinion that the cost of duct work, supports and fan would exceed the cost of the HEAF proposed. 3. As far as the noise requirements are concerned, you are correct. An obsolete paragraph regard ing the "C" scale was inadvertently included. The second paragraph applies. This will give you sufficient sound power data (on the fan data sheet) to evaluate the affect on nearby working areas in sound pressure level terms. 4. Regarding the assurance or certification that our recommendations will meet OSHA or EPA requirements, I should like to say that the system that has been designed will be adequate to handle the conditions that were evaluated dur ing the study and detailing work. Johns-Manville has always stood behind its merchandise and in .. * most cases has given the benefit of doubt to its i BIRD 016848 Mr. D. E. Frazier September 20, 1973 Page 2 customers. In the event we are retained as field supervisors to insure correct installation per our detailing, we will at the start-up or shortly thereafter make provisions to conduct an Industrial Hygiene Survey to insure the system's capability. If for any reason other than process changes or changes in operation our system is not proven to be within regulatory requirements, we assure you that Johns-Manville will work with you to correct the situation at no additional engineering consultation charges. 5. Your assumption regarding bag disposal is correct. We have detailed the spout and clamp to be used for this purpose. It is our hope that these answers satisfy your questions. If you should need further clarification, please do not hesi tate to let us know. Again, I apologize for this late response. Very truly yours. J. D. Garber, Manager Industrial Environmental Engineering Services BGR/lh BIRD 016849 August 24, 1973 Mr. J. 3. Garber Manager-Industrial Environmental Engineering Johns-flanville Greenwood Plaza Denver, Colorado 80217 Dear Mr. Garberj I have reviewed your report with engineering plan for emis sion control at our Shreveport Plant Asphalt Cement Operation. There are several questions which we have and hope you will be able to provide u3 with assistance. 1. Under paragraph 2.2.2 - Vacuum System. I'e feel the need for a Vacuum System for cleanup of area or clothing would be generated at the termination of batch production. Wouldn't it be possible with proper location of blast gates in the dust collector piping to provide separate air intake for Vacuum System purposes ? 2. Under paragraph 2.3 - Mixer Fume Control. Since we incinerate fumes close by, is there any reason we could not substitute this for the proposed HEAP unit? 3. Under bid specification, Uoiso Level requirement of 90 decibels on the "C1* Scale, why do we use the *'CM Scale? It is our understanding that the applicable codes use the "A" Scale. Please advise. Also, why not 85 decibels to take care of cumulative effect possible with other equipment? 4. In your letter of April 19, 1973 you state "We feel that, with the experience we have had with the design of such systems, we can offer you the most economical system that will meet the stringent requirements being imposed on the various materials you are handling". Will Johns-llaavilie certify to this for system pro posed with regard to OSIIA or EPA? 5. Drawing 35759-2 does not appear to indicate any detail of removal of accumulated material in collection hopper. From the description under paragraph 2.2.5 - i BIRD 016850 .Mr. J. D. Garber 2 August 24, 1973 Bag Dlspoaal, I am assuming a plastic bag has to be clamped to bottom opening and disposal will be by local custom. ''.ay I hear from you soon on these matters? Very truly yours. .D. E. Frazier Vice President, Manufacturing Roofing and Plastics Divisions DEF.-R cc: A.G.Mrrsh G.L.Dusty * BIRD 016851 Johns-Manville Greenwood Plaza Denver. Colorado 80217 (303) 770-1000 August 16, 1973 Mr. D. E. Frazier Manufacturing Manager Bird & Son, Inc. East Walpole, Mass. 02032 Dear Mr. Frazier: Attached please find three copies of our report on the dust control recommendations of your cement plant at Shreveport, Louisiana. In addition to the reports, we have also included a quote and sketch of our "mini-KEAF", a pollution control device which we feel would be suitable for your purposes. Referencing our report, please note that there are a few blanks in the report that should be filled in by your staff. These blanks are located in the following areas: 1. Dust Collector Specification. Item 10.4 - Name of manufacturer for electrical starters. 2. Dust Control System, General Conditions. Top of Page 2 - Date of completion desired. 3. All Specifications. - Project number assigned by Bird & Son. If you have any further questions concerning this report or desire additional copies, please do not hesitate to contact us. , It has been a pleasure doing business with your firm, and we look forward to further exchanges with you. Very truly yours, J. D. Garber, Manager Industrial Environmental Engineering Services BGR/lh Enclosures P.S. We are forwarding tinder separate cover reproducible drawings. BIRD 016852 HliAl: J<MM=t^WWilLUI WOIISOOIATOOM BIRD 016854 ENGINEERING REPORT 1 DUST CONTROL SYSTEM RECOMMENDATIONS FOR CEMENT PLANT AT BIRD AND SON, INC. SHREVEPORT, LOUISIANA BIRD AND SON, INC. P. O. #13-2695, DATED MAY 4, 1973 i' JOHNS-MANVILLE PROJECT NO. W63-7706 iI Prepared By: Johns-Manvilie Sales Corporation Industrial Environmental Engineering P. 0. Box 5108, Greenwood Plaza Denver, Colorado 80217 (303) 770-1000 August 10, 1973 BIRD 016855 CONTENTS 1. Summary 2. Discussion - Dust Control 2.1 Equipment Manufacturers 2.2 Dust Control Notes 2.3 Mixer Fume Control - HEAF 3. Estimates 3.1 Dust Control System 3.2 Mixer Fume Control 4. Specifications 4.1 Cloth Dust Collector 4.2 Centrifugal Fan 4.3 Installation Specifications Drawings (Loose) 5.1 No. 35759-2 5.2 No. 35760-2 Dust Control System Hood Details BIRD 016856 BIRD 016857 1. Summary The Bird and Son, Inc. plant in Shreveport, Louisiana was visited on June 20, 1973 for the purpose of recommending dust control on handling of asbestos and talc in the cement plant. The cost of a complete dust control system is estimated at $24,200 (see Section 3.1). The system will include sheet metal hoods, ductwork, cloth tube dust collector and exhaust fan, complete with motor and drive. The estimate is based on contract labor at straight time rates. Although not part of this contract, we wish to point out that it is necessary to control the fume generated while filling the mixer with hot asphalt. A recommendation is included for a Johns-Manville "Mini-HEAF" unit, at an estimated cost of $7,800, installed. (See Sections 2.3 and 3.2.) D is c u s s io n f ,i BIRD 016859 1 2. Discussion Following are some notes on dust control recommendations in "j the cement plant where asbestos fiber and talc are fed into a mixer. Details of hoods and the dust system are shown on the drawings. Bid details for equipment and installation are j covered in the specifications in Section 4 of this report. The design and equipment locations were reviewed during the field visit. However, some modification of locations and : design can be made to suit field conditions without detriment - to the basic design. | ! The hood design is a combination of two hoods and empty bag J disposal. Because of its complexity and the necessity of fitting different contours of the equipment, the details and - i dimensions should be carefully field checked by the successful . i bidder before fabrication. .j Fume control is required also on the mixer (see Section 2.3). Estimated power requirements are 10 HP for the fan and 3/4 HP for the shaker motor. j The estimated cost of dust control is $24,200 (See Section 3.1). 2.1 Equipment Manufacturers Following is a list of suggested manufacturers of equipment. It is not meant to be complete as there are many other national manufacturers of reliable equipment, as v/ell as local manufacturers. Dust Collector -Wheelabrator-Frye (Pittsburgh, Pa.) -Industrial Clean Air (Berkeley, Calif.) -Fuller-Dracco (Cleveland, Ohio) -Johnson-March (Philadelphia, Pa.) 'Pangborn (Carborundum Corp. - Knoxville, Tenn.) -R. F. Cox Associates, Inc. (Essex, Mass.) Flex-Kleen Corp. (Chicago, 111.) Fan Buffalo Forge (Buffalo, N.Y.) Bayley (Milwaukee, Wise.) Sheldons (Bensonville, 111.) American Standard (Detroit, Mich.) Westinghouse (Boston, Mass.) Clarage (Kalamazoo, Mich.) BIRD 016860 "-C! Most such companies have regional offices in large cities. 2.2 Dust Control Notes Following are some items that bear repetition or discussion: t 2.2.1 Hood Design The basic premise here is to keep the air flow interface between the man and the dust source, plus I j supply sufficient indraft velocity to overcome any energy imparted to the dust that is trying to force it towards the operator. The air volumes and sizes of the working openings are based on our experience. However, it is recognized that this is not an exact science, so there is some leeway should you feel that the working opening needs slight enlarging. But just as important is the need to train the operators to work carefully and not handle dusty material outside of the ventilation hoods. 2.2.2 Vacuum System This is almost imperative (and is becoming so in codes governing handling of fiber) so that no manual cleaning is required. Not only the bags should be vacuumed but the slightest spill should be immediately cleaned up. This will only happen if the vacuum system is area-wide and convenient. We strongling recommend a central vacuum system. A dust control system cannot keep your atmosphere clean if spills are allowed to accumulate. The entire area must be cleaned thoroughly, top to bottom, after installation of the dust control. 2.2.3 Clothes Clean-up The vacuum system may also be used for cleaning men's . I clothes, rather than blowing the dust off, which can contaminate the atmosphere for many hours. Johns' j Manville has designed and used blow-off booths, with special low pressure nozzles, that exhaust into existing dust collection systems as alternate exhaust volumes when the production systems are not in operation. Acceptability of cleaning method must be checked with local authorities also. I 2.2.4 Utilization of U-Gauge on Dust Collector i This is a useful, but often misused, tool for keeping tabs on operation at the dust collector. i -3- BIRD 016861 On initial start-up it will be noticed that the differential pressure will be quite low (-0.5" to 1.0" w.g. /water gauge/). After operating a few days it should build up to approximately 2.0" to 3.0" w.g. Upon shaking the bags it should drop to .!11 approximately 1.5" to 2.5" w.g., but not all the way back to the clean pressure at start-up. If it does, .the bags are being shaken too severely, and shake time should be reduced. Normal shake time is . ! about lh minutes, but experience may reduce this to as little as 30 seconds. The less shaking done, the less wear on the bags and the shaker mechanisms. Experience will show how high you can let the pressure climb before a reduction in air volume is experienced, reducing effectiveness of the dust control. For maximum duration and minimum shaking, this cycle should be timed initially and a shake schedule set up at some time less than this to prevent reduction in dust control. Then the bags can be shaken for a variety of lengths of.time and note the minimum time which gives a reasonable reduction in differential pressure. By this method, maximum filtration and minimum wear will be experienced. The bags must never be shaken while the fan is in \ i operation, or even coasting to a stop. Blinding of the cloth, and excessive wear and pressure drop will result. It is important to check the operation of the | timer to be sure it is properly adjusted to allow the fan to come to a complete stop before the shaker motor starts. Differential pressure should' be at 0" at this '( time. Maximum permissable differential pressure is 4.0" water gauge, by code. 2.2.5 Bag Disposal The method as shown has two distinct advantages - it obviates removing the bag from the ventilated area to ! another ventilated area and it eliminates the need for additional ventilation at the disposal point. Handling j an empty, dusty bag in the open is as severe (and ! sometimes more so) as the dust producing equipment itself. : i Empty, dirty bags (especially asbestos bags) and dust from any dust collector or vacuum cleaning system should be placed in a clean plastic bag and tied off tightly for delivery to a dump site. EPA requirements iJ in some states require covering the dumped bags with earth or some means to prevent wind dispersal of dust after dumping. ii i -4- BIRD 016862 2.3 Mixer Fume Contro1 Hot asphalt is pumped into the mixer at about 450F. The large amount of fume generated by this operation must be controlled to meet EPA standards and it must be kept out of the dust control system. The mixer should be kept under negative pressure and the fume laden air exhausted to some form of air cleaning equipment, such as a "HEAF" system, electrostatic pre cipitator or incinerator. We recommend a Johns-Manvilie "riini-HEAF" unit, 500 cfm, lh HP, to keep the mixer under negative pressure to control the fume. It could be lagged to the floor near the mixer. Due to the possibility of some solids being exhausted as well as the fume, it is anticipated that the filter element (worth about 70C and easily replaced) will require replace ment with each batch. The installation would simply consist of the following: 1. Mount unit on floor near the mixer. 2. Install a 6" dia. duct connection between the mixer and HEAF. 3. Install an adjustable backdraft damper in the 6" duct to control the negative pressure on the mixer and to bleed in room air to control the inlet air temperature to the HEAF to about 180F. 4. Install a discharge duct to the outside. 5. Connect the lh HP, 460V motor to a power supply. The estimated cost of installing such a system is $7,800. (See Section 3.2) The installation is shown schematically on the "Dust Control System" drawing. Detail design is not a part of this contract. BIRD 016863 E stim a te s l 01 BIRD 016864 3. Estimates The estimates are budget type based on experience with many similar projects plus recent equipment prices. They reflect a general financial exposure to be expected and attempt to take into account .short-term escalation. 3.1 Dust Control System $24,200 3.2 Mixer Fume Control - HEAP $ 7,800 -6- BIRD 016865 U.C) Johns-J-ianvillc SaJ.es Corp. Bird & Son, Inc.___________ (Client) Est. No: 3.1 Dust Control - Cement Plant__________________ Est. By: REF (Project Title) Shreveport, La. (Location) W63-7706 (Job No.) Date: 7/26/73 Dust Control (System) Description Material Installation Total 1. Cloth- Tube Dust Collector, Intermittent type, with pre-wired control panel. Factory assembled foundation. 2. Centrifugal Fan, motor, & V-beltdrive, OSHA guard assembled (Arrangement #9). Foundation 3. Ductwork, Hoods, Supports 4. Electrical 6,500 1,000 1,000 500 3,500 10,000 1,200 6,000 .1,500 2,200 7,000 2,000 Taxes 500 Engineering (Design Completed) Contingency 1,000 Total 10,500 1. Costs based on contract labor at straight-time rates. 2. Does not include normal overhead costs which depend on client's method of accounting. 1,500 13,700 500 t - 2,500 24,200 BIRD 016866 JiiJ'rlwATK Johns-Manville Sales Cor;:. Bird & Son, Inc. (Client) Dust Control - Cement Plant (Project Title) Shreveport, La. (Location) W63-7706 (Job No.) Fume Control (System) Est. No: 3.2 Est. By: BEF Date: 7/26/73 Description Material Installation Total 1. Johns-Manville Mini-HEAF 500 cfm, with 460V, 7% HP motor, assembled on base 2. Ductwork 3. Electrical starter, P/B, wiring, conduit 4. Freight 2,600 300 400 100 500 1,000 700 3,100 1,300 1,100 100 Taxes Engineering Contingency Total 1. Costs based on contract labor at straight-time rates. 2. Does not include normal overhead costs which depend on client's method of accounting. 200 1,000 500 5,100 500 2,700 200 t 1,000 1,000 7,800 BIRD 016867 tn S o H 4(8J U H MH H O (U a. w -=r BIRD 016868 Environmental Engineering Dept. 15 Aug., 1973 BID SPECIFICATIONS FOP CENTRIFUGAL FAN PROJECT: Annliention One (1) industrial exhauster, air wheel, centrifugal fan is required to draw air from the clean air side of a cloth dust collector. The fan will be located outdoors. The air handled will be at 70F and 29.92" Tig. barometric pressure. The plant t I location is Shreveport, Louisiana. Performance 1. The fan shall be capable of exhausting 3300 CFN of standard air against a total pressure of 10.0" w.g. 2. The fan shall conform to the standards established by NAFM and adopted by MICA. All data on fan performance i shall be certified ratings authorized by AliCA. The fan manufacturer shall be authorized to display "Certified by A1ICA" seal on his equipment. 3. The fan shall be selected to operate at or near the peak efficiency point. No maximum outlet velocity is being specified. However, the fan will be evaluated from a ;j i power consumption standpoint. Fan speed shall not exceed L i 80% of maximum allowable for the supplied bearings and shaft. I Description 1. The fan shall be clockwise rotation, vertical upblast discharge, single inlet, single width. Arrangement 9. J BIRD 016869 2. The fan casing shall be fabricated of steel plate. The fan wheel shall be steel. The fan bearings shall be anti-friction type, self-aligning for grease lubrication. Fan bearings, shaft end and the inlet and outlet shall be protected so that corrosion or other damage resulting from shipment or from storage outdoors shall be minimized. Fan inlet and outlet shall be flanged. 3. The fan shall be finish painted to the manufacturer's standard. 4. The motor and drive shall be included, plus OSHA approved belt guard. 5. The fan shall be equipped with one fixed and one free bearing. The fixed bearing shall be located at the drive pulley end. 6. The fan bearings are to be designed to take the belt pull of a 15 HP V--belt drive. 7. The fan wheel and shaft shall be statically and dynamically balanced at the factory. The displacement, measured in mils at the bearing, shall not be more than shown in the following table when the fan is running at rated speed. RPM DISPLACEMENT (MILS) 600 900 1200 1800 2.0 1.5 1.0 Q .75 Noise Level It is the intent of the purchaser that no piece of equipment is to be installed in Iris plant that develops a sound pressure level of over 90 decibels as read on the "C" scale of a General Radio Sound Level Meter System #1551-C and Analyzer if 1558. The Vendor must supply (for the fan and drive combination) sound power level rating in accordance with AMCA bulletin 301 entitled, "Standard Method for Publishing Sound Ratings." The ratings must be the result of tests made in accordance with AMCA Bulletin 3Q0 entitled, "Standard Test Code for Sound Ratings". The readings shall be given in decibels (referred to 10"^-2 watts) for each of the eight octave bands in the audible spectrum. Bidder shall state test set up (No. 1, 2, 3 or 4). Vendor Shall Supply: 1. The successful VendGr shall- supply to Bird and Son, Inc. six (6) sets of certified prints, applicable parts lists, erection instructions, maintenance and operation manuals, BIRD 016870 2 All information called for on attached data sheet. 3. Time of' deliverers of prime impotfp^ce in this order.4. Price of all equipment, F.O.B. plant at-Shreveport, Louisiana. BIRD 016871 FAN DATA SHEET PROJECT: A. Characteristics of the Fan at the Specified Performance: 1. Fan manufacturer and designation 2. BHP is at 7 0F , at UF 3. KPM is 4. Outlet velocity is 5. Fan tip speed is 6. Fan wheel diameter and number of blades 7. Class of fan is 8. WR^ value (# Ft^) of wheel is 9. Maximum Allowable Operating RPM is 10. Bearing Description 11. Fan Bearings - Lio Min. Life Hours 12. Fan Bearing - Radial Load @ the Operating RPM 13. In case of axial fan, must Owner supply outlet cone to gain listed performance? Yes No B. Characteristics of the V-Belt Drive: (Fan Arrangement #9 or #10 Only) 1. Manufacturer is 2. Belt size and sheave diameters are C. Type of Motor: (Fan Arrangement #9 or #10 Only) 1. Manufacturer is 2. HP is 3. RPM is 4. Type is 5. Frame No. is 6. Maximum Frame No. that can fit fan is D. Time of Delivery After Receipt of Order is E. Fan Weight Complete with Motor and Drive is F. Price: Fan unit complete as specified including freight to Shreveport, Louisiana G. Terms of Payment are . H. Noise Data - Reported per AMCA Bulletin #300 - Sound Power in Decibels (Ref. Level 10"^^ Watts) AMCA Test Set-Up No. Octave Band No. Band Frequency Range 20 75 150 300 600 1200 2400 4800 Cycles per Second 75 150 300 600 1200 2400 4800 9600 Sound Power Rating BIRD 016872 Environmental Engineering Dept. 15 Aug., 1973 Application BID SPECIFICATIONS FOR CLOTH TUBE DUST COLLECTOR PROJECT: An intermittent cloth tube collector is required to collect asbestos dust. Estimated dust loading is k grain per cu. ft. The collector will be located outdoors in Shreveport, Louisiana. Performance The collector housing and hoppers shall withstand minimum 12" HPjO suction with not more than h" deflection in any panel or reinforcing member. A fan, by Others, will exhaust from the clean air side of the collector maintaining a negative pressure in the collector. The air will be 70F. Collector Description 1. The intermittent collector shall be factory assembled and finish painted and shall have about 1600 square feet of cloth area. The cloth shall be cotton sateen, silicon treated. Cloth tubes shall be not more than 140" long and not less than 5" diameter. Permeability shall be 15 to 25 CFM at 0.5" w.g. Multi-tube or "pulse-air" types are not allowable. 2. The collector housing shall be weathertight and constructed using a minimum of #14 gauge U.S.S. hot rolled sheets with standing ribs, minimum 2-%", spaced as required by pressure design. All bolted seams shall be sealed with felt and caulking putty. All bolts shall be supplied with lock washers. The necessary felt and putty shall be supplied with collector. A baffle shall be supplied to shield the inlet into the collector. The bag collector tube sheet (floor) shall be designed so that it is completely leaktight when assembled and air may only pass through the cloth bags fastened to the floor. Tube collars are required - not punched holes in the tube sheet. BIRD 016873 3. The collector hopper shall be pyramidal with inspection door and at least 60 slope and shall be constructed using a minimum of t-7o. 14 gauge. The hopper shall be equipped with a 12" minimum inlet slide gate. 4. The collector shall be supplied with a hinged access door with multiple latches, l't shall be designed for quick and easy opening. An access platform and ladder with cage is required to OSIIA standards. 5. The collector shall have support legs for about 4'-0" clearance beneath the slide gate. 6. The collector construction shall prevent wear between the cloth and surrounding sheet metal or interior structure. Wall and interior clearance shall be stated in the quo tation. Rag relief shall be supplied on one side to allow exhausting of.air with no deleterious affect on the adjacent bags. Quoted cloth area shall allow for this reduction in area. 7. The collector cloth shall be shaken by an electric motor operated shaker. The shaking mechanism shall be complete and heavy duty in all respects and shall be designed so that it wi11 shake the accumulated dust off the bags with a minimum of bag wear. The shaker motor and drive shall be fully guarded and mounted outside of the collector housing. 8. The electrical characteristics are 460 volt, 60 Iiz,3 phase. Electrical starters, and timers are a part of this specification. 9. A 14" U-gage shall be supplied with F.W. Dwyer #A310 three-way vent valve, or equal, to allow measurement of the system loads, as well as cloth resistance when the gage is connected to the dirty and clean chambers of the collector. Fittings for k" tubing shall be factory welded to the housing and hopper for ease of installation of the gage. 10. A pre--'wired control box shall be supplied by this bidder as follows: 10.1 The Vendor shall supply NEMA 12 enclosed panel containing the following components: 1.1 Solid state timer. 1.2 Fusible starters for the shaker and fan. 1.3 A main disconnect, unfused. BIRD 016874 1.4 Pushbuttons and pilot lights. 1.5 A control transformer, 460/120 volts, 1 side grounded and the other side fused. 1.6 Any other auxiliary equipment such as relays, etc., necessary to perform the desired sequence. 1.7 . This panel shall be completely pro-wired, ready for operation. 1.8 The panel shall only require external connections to terminal strips for the motors and the incoming power. 10.2 Desired sequence of operations is as follows: 2.1 The fan must be started and stopped manually with pushbuttons. A pilot light should be provided when the fan motor is running. 2.2 When the fan is stopped manually, the timer will perform the following sequence: 2.2.1 Two-minute null period. 2.2.2 lh minute shake, adjustable between 0 and 5 minutes. 2.2.3 Two-minute null period. 2.2.4 The timer then resets so the fan may be manually started. 2.3 A manual override to test the shakers shall be provided. This button shall be only operative when the fan is shut down. 10.3 The panel and its components shall be furnished completely wired by the Vendor and shall meet National electrical code and any local state codes such as the California State Code. 10.4 The manufacturer of the equipment for the panel shall be 10.5 The control panel shall have appropriate nameplates, pushbuttons and pilot lights and main disconnect. The nameplates shall be plastic laminated, black with white lettering. BIRD 016875 10.6 The main disconnect for the panel shall disconnect all incoming power into the panel. The panel door shall not be able to be opened unless the disconnect is in the "off" position. 10.7 The Vendor shall furnish the following reproducible diagrams: 7.1 Elementary diagram. 7.2 Connection diagram to external components. 7.3 Equipment list supplied with the panel. 7.4 Overall dimensions of panel. 7.5 Description of operation. 7.6 The above information can be on 8% x 11 reproducible sheets. Hand sketches are acceptable. Vendor Shall Supply 1. The successful Vendor shall supply to Bird and Son, Inc. six (6) sets of certified prints, parts lists, erection instructions, maintenance information and operation manuals. 2. Enough information to indicate he understands the requirements. 3. Price of all equipment, FOB plant at Shreveport, LA. 4. Delivery time. 5. Weight of equipment. BIRD 016876 GENERAL CONDITIONS AND SPECIFICATIONS FOR A DUST CONTROL SYSTEM AT BIRD AND SON, INC. SHREVEPORT, LOUISIANA -PROJECT: Prepared'by: Johns-Manville Sales Corporation Industrial Environmental Engineering Greenwood Plaza, P. 0. Box 5108 Denver, Colorado. 80217 ^3.03-7 70-10 00 . July 25, 1973 BIRD 016877 .1 GENERAL CONDITIONS 1. General -The work to be done under this contract includes the obtaining of all necessary permits, furnishing all tools, equipment, labor and all materials (unless specifically omitted in these . 1 specifications or drawings) necessary to complete the installa tion of dust control piping and associated work all as outlined *{ under Scope of Work below. I The quality of the work shall be as stipulated in these outline specifications. The Owner requires materials and workmanship *| equal to present good industrial construction. The locations as given on the drawings are approximately correct, ; and it is understood that they are subject to such modification as may be found necessary or desirable at the time of installation in order to meet field conditions. Such changes shall be made ; by the Contractor without extra charge. All dimensions on the draw ings shall be field checked before fabrication. This Contractor shall make all necessary changes without extra charge. If branch pipes are relocated and/or installed without approval \j of Owner, and improper sizing of main ducts results, the ' Contractor shall be required to remove and rebuild the duct section. i . 1 2. Scope of Work The scope of work is outlined in detail in attached specifications i but, in general, comprises the following: A. Erection of a cloth bag dust collector, fan and associated i hoods and ductwork. . .i B. Installation and hookup of a prewired electrical control ^ panel. C. Installation of four footers under the dust collector to j suit local conditions. 3. Work by Others 1 | NONE 4. Schedule of Work | The work shall be carried on in accordance with the following schedule: i i Work to start: one week after award of contract. BIRD 016878 Complete all work: 5. Contractor's Pork Schedule Must Coordinate with. Plant Operation The Owner will keep the plant in production during regular working hours. The Contractor shall arrange his work and schedule so that the Owner can continue to operate. The Owner's operations must continue in essentially the same manner as present. The Contractor shall not remove any existing construction or create any openings that would endanger or inconvenience any of the Owner's employees without first receiving the approval of the Owner's Resident Engineer. All openings must be properly protected to the satisfaction of the Owner. The Owner will cooperate to enable the Contractor to get as much 'work done as practical during the Contractor's normal | working hours. I 6. Contract ^ See Specifications for list of drawings. ! 7. Site Visit [ HI. I J The Contractor shall satisfy himself by personal examination j of the job site and by such other meansas to the actual ; conditions and requirements of the workand shall agree that there is no misunderstanding in regard to the nature or amount i of work to be done. \[ The Contractor shall investigate existing obstructions which , will interfere with construction operations, and examine all !I structures to which tie-ins are to be made. 8. Safety, Fire Protection and Clean-Up | The Contractor shall adhere strictly to all local, state. Federal, Bird and Son and insurance company safety and fire j prevention rules and regulations. The construction area | shall be kept reasonably clean and neat at all times. 9. Facilities and Services by Owner I I The Owner will without charge supply the below listed services. The Owner will provide one outlet of each service at a location | convenient to the work. However, the Contractor must maintain and extend the services he requires. -2- BIRD 016879 A. Drinking water. B. Electrical service -110 V/single phase/60 cycles and 460 V/three phase. C- Other - none. The Owner will make every reasonable effort to cooperate with the Contractor. A. The Owner will clear the work site of stored materials and will make available to the Contractor uncovered storage space. 10. Responsibility for Loss of Material The Owner will not be responsible for the Contractor's loss of tools, materials, etc. The Contractor must safeguard his own property. -3- BIRD 016880 ! SPECIFICATIONS I I. Scope of V7ork The locations as given on the drawings are approximately correct, and it is understood that they are subject to such modifications as may be found necessary or desirable at the \ j time of installation in order to meet field conditions. The 3 Contractor shall make all such changes as part of the contract. All dimensions on the drawings should be field checked before fabrications. Any relocation or resizing of mains or branch lines must have prior approval of the Resident Engineer. The work shall consist of furnishing all labor, materials, I* J i equipment, tools, scaffolding, etc., required to install the following dust control system as called for in these specifi cations and as shown or noted on the following contract drawings: Drawing No. Title i 35759-2 35760-2 Dust Control System Hood Details D-201.1-2 Duct Construction - Round Cabrasive) D-202.3-1 Elbows - Round D--204.1 Clean-Out - End D--217.1 Transition D--218.1 Branch Entry D--214.1 Hangers D-209.1 Evasee The following work is included: A. Move from storage area, erect and install a partially assembled cloth tube dust collector, as described in Section IV. It shall be erected on concrete footers furnished by this Contractor to suit local conditions. B. Move from storage area, erect and install on the mezzanine floor, a centrifugal fan, motor and drive unit as. described in section IV. i :i C. Move from storage area, install and electrically connect a prewired control panel supplied with the dust collector. Furnish all rigid conduit and wire as required to connect the panel to a power source and to the fan motor and the shaker motor. Connection shall be made to terminal strips in the panel. The actual location of the panel and the power source shall be determined at the time of visit to the plant site. BIRD 016881 Also included is a manometer. This Contractor shall connect this gauge via two parallel runs of -V copper tubing to the dust collector - one run to the clean air side and one run to the dirty side Chopper). The copper tubing shall be run symmetrically with walls and supports and tubing spacer brackets shall be used for a neat, work manlike installation. D. Furnish all material, fabricate and install all hoods and ductwork as shown on the contract drawings listed above. Ducts shall be vertical and parallel to building surfaces, except where diagonal runs are shown. . .i ii. Codes, Regulations, Etc. The work shall comply with the applicable sections of governing local codas, laws and regulations. V?hen the Contractor finds that the drawings and/or specifications are in conflict with the. laws or codes, he shall notify the Resident Engineer who will render decision as to what action should be taken. hi. Descript-ion of Equipment Supplied by Owner A. Cloth Dust Collector The cloth dust collector will be an intermittent type with 16Q0 sq. ft. area of cotton cloth tubes. It will be partially factory assembled, with the following three components to be field connected: 1. Factory assembled housing with bags installed. 2. One (1) pyramidal hopper. 3. Four (41 support legs with bracing. The total weight is about 5,000 lbs. With this unit will be included a pre-wired control panel containing all necessary components to operate the fan and shaker motor, plus a manometer. B. Fan The fan will be an industrial exhauster Arrangement 9, complete with motor, V-belt drive and guard factory mounted This Contractor shall check the belt tension, alignment and lubrication. 2- - BIRD 016882 IV. Equipment Installation All items of mechanical equipment installed by the Contractor shall be installed in accordance with the manufacturer's instructions. The housing, cell plate floor, and hopper must be assembled so as to be completely leaktight. Plastic cement supplied by the manufacturer shall be installed in all joints, in addition to caulking materials. This Contractor shall provide and install all miscellaneous iron and steel as required for the hanging, support, bracing or reinforcing of piping, ductwork or equipment. If upon receipt for installation equipment or parts thereof are damaged in any manner or fail to comply to the manufacturer's certified prints, equipment specifications or purchase order, the Contractor shall immediately advise the Engineer so that proper corrective measures may be taken. Whenever possible, all driven machines shall be aligned and checked for free turning by hand after mounting. No machinery shall be operated by power without being properly aligned and lubricated. V. Sheet Metal General 1. Supporting Ducts This Contractor shall provide and install all miscellaneous iron and steel as required for the hanging, support, bracing or reinforcing of hoods and ductwork. All horizontal sheet metal ducts shall be supported as shown on J-M Std. D-214.1. Supports shall be installed at least every 20 feet or where necessary to prevent sagging or vibration. Where a duct may be caused to move laterally by some machine the duct must be supported so as to prevent movement. All ducts shall be rigidly supported. 2. Dimensions All duct or pipe dimensions specified on the drawings shall mean inside dimensions- unless otherwise noted on the drawings. 3. Leaktightness All sheet metal ducts and fittings shall be fabricated and assembled so as to be completely leaktight. 4. Burrs, Etc. All ducts and fittings shall be smooth inside and outside. -3- BIRD 016883 All burrs, rough spots, turned-up edges or projections of any kind shall be removed or smoothed out. No pop rivets are allowed. 5 '! 5. Material All ducts and fittings that are continuously seam welded shall be made of black sheet steel. All ducts that are riveted shall be made of galvanized sheet steel. Sheet metal gauges shall be in accordance with J-M Std. D-201.1-2 for abrasive dust systems. 6. Construction All ducts or fittings of No. 16 gauge steel or heavier shall be welded. All ducts or fittings of less than No. 16 gauge sheet shall be soldered. Ducts that are soldered shall be made in. accordance with Std. D-201.1-2. All girth seams that are not continuously welded '1 shall be taped with Nashua Corporation silver waterproof i cloth tape No. 353. All longitudinal seams that are not continuously welded shall be soldered or taped with Nashua Corporation silver waterproof cloth tape No. 353. i 7. Elbows Elbows for round ductwork shall be made as shown on Std. D-202.3-1. 8. Cleanouts Cleanouts shall be made as shown on Std. d-204.1. 9. Transitions Transitions shall be made as shown on Std. D-217.1. i i 10. Branch Entries Branch entries shall be made as shown on Std. D-218.1. VI. Cutting, Patching and Flashing All necessary cutting, patching and flashing of walls, floors, partitions, ceilings, roofs, etc., as required for the proper installation of the work under the contract shall be done at the Contractor's expense in a neat, workmanlike and careful manner I and as approved by the Owner. -4- BIRD 016884 No joist, beams, girders, or columns shall be cut, drilled or welded upon by any Contractor without first obtaining the written permission of the Owner, unless specifically called for on the contract drawings. All drilling and patching for expansion bolts, shields, hangers and other supports shall be done by this Contractor, subject to the approval of the Owner. Labor and material required to replace or refinish parts, cut or injured, shall be furnished at this Contractor's expoense, subejet to the satisfaction of the Owner. VII. Testing and Approval After the collector is completely assembled and in operating order, it shall be placed under suction by the fan. All leaks in the hoppers, casings and cell plate floor shall be found and repaired. Leaks shall be found by walking over the collector roof, entering the collector casing and hopper and listening for leaks, running the hand over the seams, and using soap bubble tests where required. The Contractor shall be required to repair all leaks to the Owner's satisfaction. Leaks in piping shall be similarly determined and repaired. Tests made by the Owner shall determine that air flows in all branch pipes of the systems are as designed. Any flows that are off due to poor workmanship or foreign materials and/or projections into the pipes shall be repaired by the Contractor at no extra expense to the Owner. All equipment shall be operated under power for a period of at least eight (8) hours continuously. Any defects that show up such as poor alignment of drives, binding at bearings, or any other difficulty in operation that is traceable to this Contractor's installation shall be repaired by him at once at no extra cost to the Owner. Final acceptance of entire installation shall be withheld until Owner's Engineer gives his approval. VIII. Removal of WasteMaterial, Equipment, Etc. The Contractor shall keep the aisles and working spaces free of litter and debris. Discarded equipment shall be promptly removed and shall not interfere with plant operation. IX. Safety Rules The Contractor shall strictly adhere to Bird and Son, Inc. rules at all times and comply with the Safety Engineer's requirements. -5- BIRD 016885 X. Approval of Drawing Changes i. < > j Should field conditions require any change in the drawings, the Contractor shall prepare a sketch showing the change , and submit it for approval to the Resident Engineer. i i XI. Painting The Contractor shall furnish and apply one prime coat of paint J to the outside of all black iron sheet metal hangers and supports that he installs. After installation, he shall touch up as required to complete the application. The Contractor shall not paint galvanized sheet metal except where the "J galvanizing may have been burned off or removed at fabrication or installation. I XII. Unit Cost of Extra Work The Contractor shall submit a unit cost, based upon the weight of different gauges of metal, for determining the cost of all extras. I .J I -j -6- BIRD 016886 MX ?i ASSEMBLY AND OPERATING INSTRUCTIONS #800 SERIES STANDARD DUST COLLECTOR t\ I::l U 2-800 - INTERMITTENT DUTY - ASS5M3LY DRAWING U><?-?Z4& H*. ; ERECTION PROCEDURE Check Shipping List against material received. Study the' Assembly Drawing and read Instructions carefully before starting erection. an All bolts should be assembled loosely initially and then tightened when the entire unit is completely assembled. f'STEP #1: lf I\ % |u ! STEP '#2: -I Coat all joints with a thick layer of plastic cement as furnished. Assemble the hoppers. On units containing more than one hopper, a hopper filler bar (Part #723) must be installed between each adjoining hopper. The two intermediate side channels (Part #713- ) and two inter mediate end channels (Part #715 ) are bolted around the top perimeter of the hoppers. !t S-*jTEP #3: I STEP #4: The hoppers, together with the intermediate channels, are then hoisted up and lowered into place on top of the structural support. Bolt the bottom flange of the intermediate channels to the top flange of the support channels. STEP U5: P ilTEP #6: I' i piTEP #7: S I* , At this point all the hopper and channel bolts may be tightened. 5*-r Determine the end at which the access door is to be located. The door sheet (Part US03) may be installed at either end of the Dust Collector. At each of the four corners install one side sheet (Part #501) and one corner sheet (Part #J02) either right or left hand as noted. Include side clips (Part ^04) . It is better to put all the bolts in loose and tighten them after the whole Dust Collector shell is assembled. r ItEP US: l'1 I | pTEP -9: Install upper side angles (Part #710- and #756- ) and upper end pitch angles (Part #755R and #755L). Install side sheets (Part #501) and door sheet (Part #503) with r* 7H.S DSA'wlfa. I* Iu..OC fh3j,7>i ;..*.,< iee hKpp vj'_; ii>i oh lcam - t rn.n ^ n Or CtSiuN, I. 7.-; hii;rn?>' Or irlEA. 4. J. ftFC. CO.. ;</ . AND IS OUSMITT'P wild 7H ACP.SSMSNr 1HT IT I*. HOT , rAKf OH -A "Ol.C. I . 15 NOT TO OC USlO lh ANY HAHHf.fi THAT MAY CONSTITUTC A UtTKIMtHT OiRkCTLY OR mis(!*LCTLY . t*' r:,c: fi. a. r. * g. . in**:, verrr*- r *** '""i Cir^v.'iv-' f v; fc a jyy _ 3} ! '' I `---ii f: n/ '?_ .f *. fj:". "f* f** -.** Cv l"-- . * ` v \ ASSEW'My AND OPERATT>E0 T??STF?r.TTT ;*r00 SERIES STD. DUST COLL. SPT 1 iooiroRArcp A t- ly n*. ky i. BERKELEY. CALIK. LOS ANGELES. CALIF. , iii i ~ ~ i n laarim m imtiii ~irn~ii ti ~ rrn . J'l CT5C N 1MN S OPOO NO. OWO. NO. BIRD 016887 aea----m------------g--a-- i ASSEMBLY AND OPERATING INSTRUCTIONS *500 SERIES STANDARD DUST COLLECTOR * Z-c00 - INTERIfTTTENT DUTY - ASSEMBLY DRAWING P ERECTION PROCEDURE - =2 vertical clips (Part ~ 04) as noted. One tube sheet should be installed with every set of side sheets: this makes for easier erection and accessibility. Do not forget the tube clips (Part *712). i i " jSTEP *10: ( Install the shaker frame hanger bearings (Part -663) as noted with the proper bolts and lock washers. Be sure they are firmly installed. iSTEP #11: I'' " ]STEP *L2: g1 l Install the end top sheets (Part *706) and the center top sheets (Part *705) together with the top clips (Part"-311). Install the shaker drive support (Part *714) in. the locations as noted when installing the top sheets. Note that the supports are fastened to the top sheets. ! STEP #13: u \ STEP #14: Tighten all bolts. Install the linkage adapters (Part *7J>. ) into the shaker frapes using bo-th cut washers and lock washers. i -STEP *15: i i j STEP #16: Slip the Nylon bushings over the shaker frame shafts. Put a coating of grease on shafts and bushings before installing. In stall the shaker frames in the hanger bearings. Install the shaker motor, crank shaft, ball bearings, V-belt drive and connecting rods. Be sure the connecting rods are well lubri- j cated. I L STEP #17: Install the connecting linkage as noted. Oil each connecting pin. 5 Leave off the V-belt and turn the large sheave by hand to check 1 for correct alignment of the crank shaft, bearings and connecting . 1 rods and against binding of these parts and the linkage. Adjust i the connecting rods so that the assembly operates freely. The whole assembly should turn freely. 1 | i HTEP *18: Install the tubes. The tubes slip over the hooks and clamp to the | tube sheet collars. Be sure the tubes hang straight without any I' twist. The tubes should be clamped tight at the bottom.to prevent ] &1 S.! leakage. The clamps are adjustable to the various tube Eabrics. The tubes should hang very loosely. If the tubes are tight the jj f shaking mechanism will not work. Check for shrinkage. When the | tubes are laid out on a flat surface they should measure /i !" long | from inside of loop at top of rod without stretching. s Zj,, it7r*=> o*C*&.fRn*O.*<Ui..lfCihmC<tOc. CcOr>PIEDr,wcO-efA) ^LcGr>f**TNACNO<.t*sIcN jPrARotThlsiOsiKcdnWr.aMiwsOiln.Jg. IT*p,1ra9cmHpcOargTtrTtsOln^eptnUhtc*tmtr>.tINaw.?ApaN.mYmoivM>egA..NcNoE--R.--T-H-A-T.--*M-mA-oY--C-O-s-M-uS-hT-Im-TUi=-iIu-E-u-A-w-D-.Et-Tm-R-ItMh-E-eN-aT-g-O-*I-*N-ctCm-Tc-Um-Y-t-OT-hR-a-I-iN-DirIRi-EsCnT'LsYz..-ie iA I J '"a Sini.aM/ ,.^'vINlsCOyRrPORA--TED^ vV w (2q CJJ . RERKCLEY. CALIF. LQ5 A.NGELE8. CAUF. ASSEMBLY AND 0 PE PATINC ISSTRUCT10NS 5 "00 SERIES S ID. !'.'?r COLL. SHT. 2 of 4i or. ar --. j apr d . OaT , . ' "w,'| SCALE ORDER NO. } OWC. NO. 1 J fT35eN IBOH __ i BIRD 016888 I ASSEMBLY AND OPERATING INSTRUCTIONS tiSOO SERIES STANDARD DUST COLLECTOR 1 g-OQ - INTERMITTENT DUTY - ASSEMBLY DRAWING ERECTION PROCEDURE - #3 STEP .*19: Check shaking mechanism by hand again. When the entire assembly works freely install. V-belt and tighten by adjusting the motor. The Dust Collector is now ready for operation and should give troublefree performance for a long time. PIPING CONNECTIONS The dirty air piping may be connected to the hoppers or the plenum chamber between the base angles and the tube sheets. Maximum opening betweenjj each side sheet 12 inches high by 24 inches wide. The dirty air connections should enter horizontally. While it is not necessary, a l/4 inch steel baffle plate* may be installed on the inside to deflect the dust downwards. " suit. The clean air connection, may be made on any of the top sheets to MAINTENANCE Once a`week -Check for dust leaks; Check shaking mechanism; Check V-belt drive. Keep shaking mechanism well greased. WARNING: Keep open lights from inside of Collector. Do not use cutting or welding torches on Collector after tubes are installed. t The fan motor and shaker motor must be interlocked so that the shaker motor cannot operate when the fan is running. * An adjustable timer* is available that operates as follows: 1 Hit ORAL M. .. .'.-u'.oinc the mi.h; irt.es. or ctsiph, it r.ic or tw; k a r wro co,, io., ano it tjo^iTTeo with the agreement* that it not TO Bl Z O. CC-MEO. OR UHNEQ. Ill ('ART OR WHOU. tr SO NOt TO 05CD 1H ANY MANNER THAT MAT CONTTITOTC A DETRIMENT OIRECTCT OR INOIHSCTLY tn rug p q L.Ct cn , 1 ACCfRTAMre OfTItR OBWfl<; ; AN TO THr AfJOVF _______________________________________ ________________________ iiCDD Co.^-- .v t-PJ/hjv/.f-/!:f-v,CT ( V* INCORPORATED jL j } ASSEMBLY AND OPERATING INSfRUCTIONS *.`00 SERIES STi). DU ST CJ'i-M. SI IT 3 i-t OR. BY ./*. ^ t i APP`0 DATE - * > SCALE BERKELEY. CALIF. LOS ANGELES. CALIF. OROCR HO. DW6, NO. oicTrcs.* IBBH BIRD 016889 4 ASSEMBLY AND OPERATING INSTRUCTIONS P600 SERIES STANDARD DUST COLLECTOR ~ "2-800 - INTERMITTENT DUTY - ASSEMBLY DRAWING ? 24^ j ERECTION PROCEDURE - *4 ; Fan motor manually stopped: . I Time delay for fan to stop running (adjustable 0-5 minutes) y Shaker motor started: Shakers operate (adjustable 0 5 minutes): Fan motor manually started. MANOMETER | A manometer-'1 (to measure the pressure drop across the tubes) is available, complete with fittings. The two extra holes in the door sheet i are for the connection of the manometer fittings. If not used they can be j" plugged with bolts- ! OPERATION ; Shake Dust Collector Tubes at least twice a day or oftener when |necessary. H I | * Baffle plate, timer and manometer not normally furnished. i! { BIRD 016890  l i-a.- c / a w K 3J.O(y 9 /v /jjv n o /v 2 lo INDUSTRIAL CLEAN AIR, inc cp/ r\ 1 1 f \\j) Environmental Control BERKELEY. CALIFORNIA 90710 ` C--* ' (-5--* LOS ANGELES, CALIFORNIA 90011 SCALE NONE DATE 4-2<>-73 DWN. R 0-8- MAGKIEHELIC MANOMETER FOR MODULAR SERIES OUST COLLECTORS ORDER NO. DRAWING NO. DCLS-133-2- NOTICE: This drawing is the property of Industrial Clean Air, a California corporation, and is loaned subject to the condition tnat It shah not be reproduced, copied, loaned or submitted to outside parties for examination without our consent. j i BIRD 016891 800 SERIES DUST COLLECTORS RECOMMENDED SPARE PARTS LIST 48 */&>6S /3<t- Pet.'Y'tfgAOE 48 48 #88 "Snap-Lock" Worm Gear Tube Clamps $ /L^L each each 2.00 each SHAKING MECHANISM 1 Crankshaft - #700 AE 2 Connecting Rod, Adjustable - #600 AE 1 & 2 2 A-35 V-Belts, I. S. Shaker 2 A-43 V-Belts, 0. S. Shaker 1 3/4 HP Motor (TE) 2 1" Ball Bearings #S&-100 16 16-SN-24 Nylon Bushing 8 Shaker Frame Hanger #663 -- -- 2 Linkage i-L-1 8 Linkage Adapters #762 8 3/4" x 2-1/2" Shoulder Bolts 9 Flexlox-Mut 5/8" $ 100.00 each 60.00 each 4.00 each 5.00 each 115.00 each 13.00 each 1.00 each 7.00 each 14.00 each 11.00 each 5.50 each 2.00 each i SEE NEXT PAGE FOR ORDERING INSTRUCTIONS I j INDUSTRIAL CLEAN AIR, inc era r\ JT (QyA **j d-2 CiUJ j Environmental Control QBERKELEY. CALIFORNIA 9471 LOS ANGELES, CALIFORNIA 90011 SCALE 800 Recommended Spare OATH 1/24/1 4. Parts List DVitL ORDER NO. DRAWING NO. C//'K/'/U/^_ Page 1 of 2 NOTICE: This drawing Is the property of Industrial Clean Air, a California corporation, and Is loaned sub|ect to the condition that it shall not 1)8 reproduced, cootod, leaned or submitted to outslda parties for examination without our consant.__________________________ ! ! BIRD 016892 \ T5 800 SERIES DUST COLLECTOR RECOMMENDED SPARE PARTS LIST ALL ORDERS FOR PARTS SHOULD INCLUDE: 1.' ICA SERIAL NUMBER 2. EQUIPMENT DESCRIPTION (MODEL) 3. NAME OF CUSTOMER, DATE OF PURCHASE, PART DESCRIPTION AND NUMBER ALL PRICES F.O.B. BERKELEY, CALIFORNIA ALL PRICES SUBJECT TO CHANGE WITHOUT NOTICE TERMS: NET 30 DAYS CONTACT FACTORY SALES OR YOUR LOCAL ICA REPRESENTATIVE FOR CURRENT PRICE AND DISCOUNT SCHEDULE- SHIPMENT OF ANY OF THE ABOVE ITEMS TWO (2) WEEKS AFTER RECEIPT OF ORDER INDUSTRIAL CLEAN AIR, inc Environmental Control BERKELEY. CALIFORNIA 94710 SCALE 800 Recommended Spare 1754/- '4 Parts List OWN. ORDER NO. DRAWING NO. LOS ANGELES, CALIFORNIA 90011 C'K'D rliur-- Page 2 of 2 NOTICE: This drawing is tho property of Industrial Cloart Air, a California corporation, nnd is loaned subject to tho condition that It shall not be reproduced, copied, loaned or submitted to outside parties for examination without our consent BIRD 016893 800 SERIES DUST COLLECTORS RECOMMENDED SPARS PARTS LIST 48 */< 6 S /34- /&* Y0s2A0 48 48 88 "Snap-Lock" Worm Gear Tube Clamps $ 7-^ 4 each ____________ each 2.00 each SHAKING MECHANISM 1 Crankshaft - #700 AE 2 Connecting Rod, Adjustable - #600 AE 1 & 2 2 A.-35 V-Belts, I. S. Shaker 2 A-43 V-Belts, O. S. Shaker 1 3/4 HP Motor (TE) j 2 1" Ball Bearings #S&-100 16 16-SN-24 Nylon Bushing 8 Shaker Frame Hanger #663 ................... 2 Linkage #L-1 8 Linkage Adapters #762 8 3/4" x 2-1/2" Shoulder Bolts 9 Flexlox-Nut 5/3" $ 100.00 each 60.00 each 4.00 each 5.00 each 115.00 each 13.00 each 1.00 each 7.00 each 14.00 each 11.00 each 5.50 each 2.00 each l SEE NEXT PAGE FOR ORDERING INSTRUCTIONS ! 1I INDUSTRIAL CLEAN AIR, inc SCALE 800 Recommended Spare Y Environmental Control DATE i/24/: 4. Parts List BERKELEY, CALIFORNIA 94710 OWN. ORDER NO. DRAWING NO. LOS ANGELES, CALIFORNIA 90011 Page 1 of 2 NOTICE: This drawing Is tho property of Industrial Clean Air, a California corporation, and Is loaned subject to tho condition that it shall not bo reproduced, copied, loaned cr submitted to outside parties lur examination without cur consent. i i I i i ti ! BIRD 016894 4 C i ij <i r a i -1 J 800 SERIES DUST COLLECTOR RECOMMENDED SPARE PARTS LIST ALL ORDERS FOR PARTS SHOULD INCLUDE: 1. ICA SERIAL NUMBER 2. EQUIPMENT DESCRIPTION (MODEL) 3. NAME OP CUSTOMER, DATE OF PURCHASE, PART DESCRIPTION AND NUMBER ALL PRICES F.O.B. BERKELEY, CALIFORNIA ALL PRICES SUBJECT TO CHANGE WITHOUT NOTICE TERMS: NET 30 DAYS CONTACT FACTORY SALES OR YOUR LOCAL ICA REPRESENTATIVE FOR CURRENT PRICE AND DISCOUNT SCHEDULE- SHIPMENT OF ANY OF THE ABOVE ITEMS TWO (2) WEEKS AFTER RECEIPT OF ORDER INDUSTRIAL CLEAN AIR, inc Environmental Control BERKELEY, CALIFORNIA 94710 LOS ANGELES. CALIFORNIA 90011 SCALE I?v '4 800 Recommended Spare Parts List DWN. ORDER NO. DRAWING NO. 78e Page 2 of 2 NOTICE: This drawing is the property of Industrial Clean Air, a California corporation, and Is loaned subject to the condition that It shall j not be reproduced, copied, loaned or submitted to outside parties for examination without our consenL BIRD 016895 i *. i. M 800 SERIES DOST COLLECTORS RECOMMENDED SPARS PARTS LIST 48 */& S JZ4 A> 48 48 #88 "Snap-Lock" Worm Gear Tube Clamps $ 7-^ -f each ______________ each '2.00 each SHAKING MECHANISM 1 Crankshaft - #700 AE . ': ' -2 Connecting Rod, Adjustable -#600 AE 1 & 2 2 AA35 V-Belts, I. S. Shaker 2 A-43 V-Belts, O. S. Shaker ... 1. . 1 3/4 HP Motor (TE) -- 2 1" Ball Bearings #S&-100 ;. 16 16-SN-24 Nylon Bushing 8 Shaker Frame Hanger #663 ;---------- 2 Linkage #L-1 8 Linkage Adaoters #762 8 3/4" x 2-1/2" Shoulder Bolts -9- - Flexlox-Nut 5/8"' $ 100.00 each 60.00 each 4.00 each 5.00 each 115.00 each 13.00 each 1.00 each 7.00 each 14.00 each 11.00 each 5.50 each 2.00 each SEE NEXT PAGE FOR ORDERING INSTRUCTIONS -J*>j INDUSTRIAL CLEAN AIR, ing Environmental Control BERKELEY, CALIFORNIA. 94710 LOS ANGELES, CALIFORNIA 90011 SCALE 800 Recommended Spare DATE 1/24/1 , 4 Parts List OWN. ORDER NO. DRAWING NO. Page 1 of 2 NOTICE: This drawing Is the property of Industrial Clean Air, a California corporation, and Is loaned subject to trio condition that It shall not ba reproduced, copied, loaned cr submitted to outside partiou lor examination 'viihcct cur consent. BIRD 016896 800 SERIES DUST COLLECTOR RECOMMENDED SPARE PARTS LIST ALL ORDERS FOR PARTS SHOULD INCLUDE: 1. ICA SERIAL NUMBER '" 2. EQUIPMENT DESCRIPTION (MODEL) 3. NAME OF CUSTOMER, DATE OF PURCHASE, PART DESCRIPTION AND NUMBER ALL PRICES F.O.B. BERKELEY, CALIFORNIA ALL.PRICES SUBJECT TO CHANGE WITHOUT NOTICE TERMS: NET 30 DAYS .......... CONTACT FACTORY SALES OR YOUR LOCAL ICA REPRESENTATIVE ..FOR CURRENT PRICE AND DISCOUNT SCHEDULE- ) SHIPMENT OF ANY OF THE ABOVE ITEMS TWO (2) WEEKS AFTER RECEIPT OF ORDER | INDUSTRIAL CLEAN AIR, ing r-j n | | ( ( n /~,\ Environmental Control' BERKELEY, CALIFORNIA 94710 U Log ANGELES, CALIFORNIA 90011 SCALE 800 Recommended Spare DATE 1/24/' 4 Parts List OWN. ORDER NO. DRAWING NO. Tfc Page 2 of 2 NOTICE: This drawing is tho property of Industrial Clean Air, a California corporation, and is loaned subject to the condition that it shall not be reproduced, copied, loaned or submitted to outside parties for examination without our consent. BIRD 016897 \] ASSEMBLY AND OPERATING INSTRUCTIONS / #S00 SERIES STANDARD DUST COLLECTOR # Z -COO - INTERMITTENT DUTY - ASSEMBLY DRAWING 2 >C-J2Vflfe ERECTION PROCEDURE Check Shipping List against material received. Study the Assembly Drawing and read Instructions carefully before starting erection. AIL bolts should be assembled loosely initially and then tightened V 1 when the entire unit is completely assembled. Coat all joints with a thick layer of plastic cement as furnished. |STEP #1: h J STEP '#2: Assemble the hoppers. On. units containing more than one' hopper, a hopper filler bar (Part #723) must be installed between each adjoining hopper. ^ __ -- The two intermediate side channels- (PaffiF#7L.3- ) and two inter mediate end channels (Part #7LS ) are bolted around the top perimeter of the hoppers. . ?STEP #3: <; t1 |STEP #4: s! The hoppers, together with the intermediate channels, are then, hoisted up and lowered into place on top of the structural support. Bolt the bottom flange of t.he intermediate channels to the top flange of the support channels. I STEP "5: ? I isTEEP #6: J-v.) i j,-kTEP #7: *' kfEP #8: At this point all the hopper and channel bolts may be tightened. Determine the end at which the access door is to-be located. The door sheet (Part 5303) may be installed at either end of the Dust Collector. - At each of the four corners install one side sheet (Part #301) and one corner sheet (Part #302) either right or left hand as noted. Include side clips (Part #5040. It is better to put all the bolts in loose and tighten them after the whole Dust Collector shell is assembled. Install upper side angles (Part #710- and #756 pitch angles (Part #755R and #755L). ) and upper end pTEP #9: Install side sheets (Part #o0L) and door sheet (Part #303) with 1*M3 Of*Vtli.=, INCLUDING THC PRINCIPLES OF O.SlCH. IS THE PROPERTY Cr THER. S. ! MFC. CO.. INC.. ANO (4 SUBMITTED WITH THE AGREEMENT f NAT IT t-OT *. U OE REPRODUCED. COPIES. OR LOANED. IN PART OS WHOLE. IT IS NOT TO OC USED IN ANT MANNER THAT MAT CONSTITUTE A DETRIMENT DIRECTLY OR INO.PfcCTLY TO TUT l. Q r v*c. CO.. INC. ACCEPTANCE Or *>< 0XWINC -S AN TO THT ABOVE ^ees ^low ** ' '* INCORPORATED JL ttSHKCLSY, CAUr. *OtKTXGEN IOH Co. W LOS AWGU.C8. CALIF. | ASSEMBLY AND OPERATING TMSTRTTCTTr^S :i---00 SERIES STD. OUSTCOT.L.SHT. of " . . j SCALE ORDER NO. , owa. NO. rin~Tn it nmr iTi BIRD 016898 N ASSEMBLY AND OPERATING INSTRUCTIONS #600 SERIES STANDARD DUST COLLECTOR # 2-800 - INTERMITTENT DUTY - ASSEMBLY DRAWING Z><z&z* ERECTION PROCEDURE - #2 vertical clips (Part - 04) as noted. One tube sheet should be installed with every set of side sheets; this makes for easier erection and accessibility. Do not forget the tube clips (Part #712). 1 i STEP -10: i : ''.STEP #11: Install the shaker frame hanger bearings (Part #663) as noted with the proper bolts and lock washers. Be sure they are firmly installed. Install the end top sheets (Part #706) and the center top sheets (Part #705) together with the top clips (Part#811). 1 ' STEP #12: i STEP #13: f STEP #14: Install the shaker drive support (Part #714) in the locations as noted when installing the top sheets. Note that the supports are fastened to the top sheets. Tighten all bolts. Install the linkage adapters (Part #762. ) into the shaker frames using both cut washers and lock washers. ,STEP 15: i I STEP #16: | ^ 'STEP #17: I J Slip the Nylon bushings over the shaker frame shafts. Put a coating of grease on shafts and bushings before installing. In stall the shaker frames in the hanger bearings. Install the shaker motor, crank shaft, ball bearings, V-belt drive and connecting rods. Be sure the connecting rods are well lubri cated. Install the connecting linkage as noted. Oil each connecting pin. Leave off the V-be.lt and turn the large sheave by hand to check for correct alignment of the crank shaft, bearings and connecting . rods and against binding of these parts and the linkage. Adjust the connecting rods so that the assembly operates freely. The whole assembly should turn freely. \ I I STEP #18: Install the tubes. The tubes slip over the hooks and clamp to the 1 tube sheet collars. Be sure the tubes hang straight without any twist. The tubes should be clamped tight at the bottom.to prevent leakage. The clamps are adjustable to the various tub.e fabrics. The tubes should hang very loosely. If the tubes are tight the shaking mechanism will not work-. Check for shrinkage. When the tubes are laid out on a flat surface they should measure f-l" long g a I I | | front inside of loop at top of rod without stretching. 6 Ti"v >3 OF ft. H. HfU. IS 191HI3 DRAWING. INCLUDING PRINCIPLE* OK D-SION. TM HROPCKTf THt ft CO.. INC., kNO SUUMiTTEO WI1H TE ACRflMCNT THAT It NOT TO OC REPRF :/CCO. COPIED. OR LOANED. IN PART Oil WHOLE. IT IS NOT TO CC USED IN ANY MANNER THAT MAT CONSTITUTE A DETRIMENT DIRECTLY OR INOIRECTLY TO TME W. p. i*. nfC, CO . INC. ACCEPTANCE OT THIS WUWINc *S AN ACm.r.MENT TQ T*r AUQVC_____________________________________________________________ g P ^ cRees Slow "rtt-zSVih. <uo. INCORPORATED A Kjf 1 BERKELEY. CALIF. LOS ANGELES. CALIF. ASSEMBLY AND OPERATING INSTRUCTIONS jj = '00 SERIES STD. DUSr COLL. ShT. 2 of 4;4 ?t r? ; 1 *=*<-*DR Y t j APP'O oa.-f . -v. 7- 8 OROFft NO. [IWC. HQ. jf l i BIRD 016899 "1 ASSEMBLY AND OPERATING INSTRUCTIONS 00 SERIES STANDARD DUST COLLECTOR 8*2-500 - INTERMITTENT' DUTY - ASSEMBLY DRAWING ERECTION PROCEDURE - 3 STEP -19: Check shaking mechanism by hand again. When the entire assembly works freely install V-belt and tighten by adjusting the motor. The DustCollector is now ready for operation and should give troublefree performance for a long time. PIPING CONNECTIONS The dirty air piping may be connected to the hoppers or the plenum chamber between the base angles and the tube sheets. Maximum opening between! each side sheet 12 inches high by 24 inches wide. 3 The dirty air connections should enter horizontally. While it is not necessary, a 1/4 inch steel baffle plate* may be installed on the inside to deflect the dust downwards. 'i suit. The clean air connection may be made on any of the top sheets to MAINTENANCE Once a'week -Check for dust leaks; Check shaking mechanism; Check V-belt drive. Keep shaking mechanism well greased. WARNING: Keep open lights from inside of Collector. Do not use cutting or welding torches on Collector after tubes are installed. > The fan motor and shaker motor must be interlocked so that the shaker motor cannot operate when the fan. is running. An adjustable timer* is available that operates as follows: 1 H* UMvm,G. INCLUDING THE r rtlNC.Pl.E5 OP OC5IGN, 15 THE PROPERTY OP THE R. b p MFC CO.. (NC.. AMO ) bUS^lTTEO WITH TrlE AGREEMENT THAT . r .A NOT TO HE ftfcPHcnouCCO. COPIED, OR LOANED. IN PART OR WHOLE IT IS NOT TO f*E U*TO IN ANT MANNER THAT MAY CONSTITUTE A DETRIMENT DIRECTLY OR INOIHLCTLY TO THC P t r> *G fo . xHC: ACCEPTANCE OP TH5 Qr.AWINC AN *CHtfNT TQ THf ABOVE___________________________________________________________________ .* g assembly and operating ins ituva* ions INCORPORATED X BERKELEY, CALIF. rarawOKSKR OIET7GEN mnH J LOS ANGELES. CALIF. -'00 SERIES STD. DUST COLL, SUT 3 oi f ^ t or. nt w t oRoeR no. owe. NO. BIRD 016900 ASSEMBLY AND OPERATING INSTRUCTIONS 8600 SERIES STANDARD DUST COLLECl'OR 8 2 -5 00 - INTERMITTENT DUTY - ASSEMBLY DRAWING U ERECTION PROCEDURE - #4 Fan motor manually stopped: Time delay for fan to stop running (adjustable 0-5 minutes) Shaker motor started; Shakers operate (adjustable 0 5 minutes); Fan motor manually started. j MANOMETER jj A manometer^ (to measure the pressure drop across the tubes) is available, complete with fittings. The two extra holes in the door sheet *j are for the connection of the manometer fittings. If not used they can be a plugged with bolts. j OPERATION Shake Dust Collector Tubes at least twice a day or oftener when 1 necessary. .v- i ci | * Baffle plate, timer and manometer not normally furnished. i 1 S * THIS DRAWING, INCLUDING TmE PHINCIPIES OF OC3ICN, is 7HC PROPERTY OF TMfi R. 8. P, MFG. CO , INC., ANO IS SUBMITTED WlTH THE AGREEMENT THAT IT KOT g TO BE RCPROOUCtO. COPIED. OR LOANED. IN PART OR WMOLE. IT It MOT TO 8 U9W H ANT MANNER THAT MAT CONSTITUTE A DETRIMENT OIRECTLY OR INCiPSCTLT 3 TO THE R. b. P MFQ CO.. INC ACCEPTANCE OF THIS QffAcvniC *3 AN ACBf>HeNT TO THE AflOVf tRees lor/ ^Piiie &fg. Co. INCORPORATED & J B.*?KELCY, CALIF. LOS ANGELES, CALIF. 0B91BmUfiaBNMRBr, C1CTT.OCH 10H ASSEMBLY AND OPERATING INSTRUCTIONS r^OO SERIES STD, DUST COLL,SHT. a a 4f t*. j oat OR OCR NO. I i BIRD 016901 2 10 BIRD 016902 a ~ 3 Q < y r $ - L O fr -9fv /J J V 0 9 / v BIRD 016903 Page 2 ^ Westinghouse N/'T' II HSU ffl Jl nyyn y D in1 mDO j i What is Available 8 sizes of S400M industrial fans air volumes to 15000 CFM static pressures to 20" water gauge air temperatures to 450F optional extra cost inlet flange, outlet flange, open & enclosed motor. V-drive. belt guard, weathercover. Quick Selector Fan & motor sizes are based on air at 7Q;F and sea level. Request catalog 1151 for complete fan performance data. CFM 500 1000 1500 2" SP 4" SP 8" SP 1 2" SP 16" SP Fan Motor Fan Fan Motor {Motor Fan Motor Fan Motor S407M 1HP* S407M 1 HP* S407M 2HP S409M 1 HP* S407M 2HP S407M|3HP S409M 2HP S409M 2HP S409M 5HP S407M 2HP S407M 5HP S409M 5HP _ S407M 5HP S407M 7 HP 20" SP Fan Motor _ S407M 7,*HP S407M 10HP 2000 2500 3000 S411M 2HP S411M 3HP S413M 3HP S411M 3HP S411M 5HP S413M 5HP S409M 5HP S409M 7!$HP S409M 1QHP S41 1 M r hp S411M 10HP S411M 15HP S411 M r hp S411M 10HP S411M 15HP S409M 15HP S41 1M 1 5HP S41 1M 20HP 3500 4000 4500 S413M 3HP S415M 3HP S415M SUP S413M 5HP S413M 1OHP S413M 15HP S41IM 15HP S415M 5HP S415M 10HP S413M 15HP S413M 20HP S415M 7" HP S415M 10HP S415M 1 5HP S413M 20HP S411M 20HP S413M 25HP S413M 2SHP 5000 6000 7000 S4-17M 5HP S41 7M 7';HP S415M 15HP S415M 20HP S415M 25HP S417M 5HP S417M 10HP S417M 15HP S417M 2CHP S415M 30HP S419M 7'{.HP S419M 10HP S417M 20HP S417M 25HP S417M 30HP S413M 30HP S41 5M 40HP S417M 40HP 8000 S419M 7'/.HP S419M 15HP S419M 20HP S41 7M 30HP S417M 40HP 9000 S421M 7!4H P S421 M 15HP S421M 20HP S419M 30HP S419M 40HP 10000 S421M 10HP S421M 1SHP S421M 25HP S419M 40HP S419M 50HP S417M 50HP S419M 50HP S419M 60HPt 1 1200 S421M 15HP S421M 20HP 542IM 30HP S42IM 40HP S419M 50HP S419M 60HPt 12500 S421M 15HP S421M 20HP S421M 30HP $421M 50HP S421M 60HPt S421M /bHPt t60 and 75HP motors--not available Irom stocs 3d cannot be factory mounted for shipment. *0rdpr 2HP motor * ^J r- *^ ' ' J BIRD 016904 Sturtevant Division Paqe 3 Dimensions and Weights Do not use for construction purposes. Request Dimension Sheet 1151 for exact and complete dimensions (Approximate Dimensions Shown) Pan Sue ff Wheel D,i A B c S407M S40DM S41 1M S413M S41SM S417M l 2'/* 15% 19% 22% 26% 29% 7 25,!"9 27!J 1 1 36*; 13 38}* 15 43'..* 17 48 _ -- - _ 44 49% S419M S421M 32 36% 19 49'/,, 21 54/, 51 '* 57* * 'Cannot be factory mounted for shipment D 1 1 h* 1 " 16 i '*i. 1 ,S1. 2%a 2" io 6 9% 11% 12% 14% 16 18 F GH 1 6% 8% 10% 12^6 1 16% 18% 20 22% 24% 29' 29'y.s 40'%* 45 54% 269.* 2Gne 35% 37% 43 49 64% 60!, 17 1 7' 21" 21 24'i 27-'i 3t 34*4 N 9*16 9s** 10% 10% 13 13*4 13% 14% Wt . lbs 142 172 254 322 432 539 728 920 Max Motor Ho Arr 9 3 3 20 20 30 50 50 75* Max Motor Hp Arr 10 2 2 10 10 20 20 30 30 Shipment Standard S400M Fans with optional inlet flange, outlet flange, and shaft cooling device will be shipped within 5 working days after receipt of a complete order at Hyde Park, Mass. * S400M Fans with a listed motor-drivebelt guard or weathercover package will be shipped within IS working days after receipt of a complete order at Hyde Park, Mass. The Superquick 400M Program The most popular sizes and accessories of Westinghouse Series 400 Industrial Fans are now in stock at Hyde Park. Mass. Selected motors are also stocked to allow SUPERQUICK shipment on a wide selection of fans and drives. Description of $400M Fans Series S400M Superquick Fans feature all steel construction for ruggedness and severe duty. The radial bladed wheel is excellent for all applications handling dusts, granular materials, long fibers, air, fumes, or vapors Fans are supplied in arrange ment 1, 9. or 10 to meet varying job requirements. Fan arrangement 1 is designed for use with a floor mounted separate motor. I here is no restriction on motor size. Both motor and V-drive usually are supplied by the purchaser. Fan arrangement 9 includes motor mount ing rails on the outside of the bearing subbase and provides a complete and compact fan and motor package. Fan arrangement 10 is similar to arrange ment 9 except the motor is mounted on the inside of the sub-base. Arrangement 10 fans usually are preferred if the required motor will fit physically within the sub-base. Arrangement 9 fans can accommodate larger motors. A com plete factory mounted motor-drive-guard package^usuaiiy is supplied with arrange ment 9 or 10 fans. The guard used on arrangement 10 fans iS; a- weathercover which, protects shaft, bearings, drive, and motor and' provides complete safety for the operator: Standard Fans Available in sizes S407M, S409M, S411M. S413M. S415M, S417M, S419M and S421M. All with quick-opening access door, drain connection, and painted with red zinc chromate iron oxi.de primer. All sizes are available as either clockwise or counter clockwise rotation, top horizontal, up blast, or bottom horizontal discharge, and arrangement ,1. 9 or 10. Air temperature range is ~20F to 350F. Accessories Extra cost accessories include inlet flange, outlet flange, spare wheel, and a special shaft cooling device that allows the fan to handle air temperatures up to 450F. Drive Packages Motors are Westinghouse. 1800 rpm, Tframe, ball bearing. 3-60-230/460, either Open/Dripproof or Totally Enclosed. Avail able from stock in horsepowers of 2. 3. 5, V`i. 10, 15, 20, 25, 30, 40 or 50. ' V-drives are adjustable speed type for motors 1\\ hp or smaller and constant speed type for motors 10 hp and greater. Ail drives have a rated power transmission capacity at least 1.4 times the motor name plate rating. Drive guards for arrangement 9 fans totally enclose the V-drive on all sides. The fan shaft and motor are not enclosed. The arrangement 10 drive guard is a weather cover enclosing and protecting motor, drive bearings and fan shaft. Weight (Motor-Drive-Guard Package) HP O/DP. lbs TFFC lh< 2 68 75 3 82 100 5 100 120 V/, 130 220 10 165 240 15 330 340 20 360 370 2S 500 515 30 S50 070 40 715 790 50 790 875 BIRD 016905 Page 4 Westinghouse i I "I 5 l What is Available 6 sizes of S500 cost iron industrial fans, arrangement 1 (motor and V-drive mounted separately) 4 sizes of S500 cast iron industrial fans, arrangement 4. 3600 rpm motors (fan wheel mounted directly on motor shaft. 2 sizes of S500 cast iron industrial fans, arrangement 4. 1800 rpm motors (fan wheel mounted directly on motor shaft) air volumes to 2000 CFM static pressures to 1 2" water gauge air temperatures to 450F. Quick Selector Fan sizes and minimum motor horsepowers are based on air at 70F and sea level. Request catalog 1130-3 for complete fan performance data. A Arrangement t CFM 2" SP A" SP 6" SP 8'* SP 10*' SP 12" SP too 200 400 Fan S504 S504 S505 Motor 0 1 HP 0 2 HP 0 4 HP Fan 5504 S504 5505 Motor 0 2 HP 0 3 HP 0 6 HP Fan S504 S504 S505 Motor 0 3 HP 0 4 HP 0 8 HP Fan S504 S504 S505 Motor 0 4 HP 0 6 HP 1 0 HP Fan _ S505 Motor _ -- 1.3 HP Fan _ _ - Motor _ _ - 600 800 1000 S506 S507 S509 0 5 HP 0 6 HP 0 7 HP S506 S507 S509 0 8 HP 1 0 HP 1 2 HP S506 S507 S509 1 ? HP 1 4 HP 1 6 HP S506 S507 S509 1 5 HP 1 7 HP 2 1 HP S506 S507 S509 1 8 HP 2.0 HP 2.6 HP __ _ S509 _ _ 3.2 HP 1200 1500 1750 2000 S510 S510 S510 S510 0 9 HP 1.3 HP 1 9 HP 2 5 HP S510 S510 5510 S510 1 3 HP I 9 HP 2.5 HP 3 2 HP S5IO S5I0 S510 S510 1 8 HP 2 5 HP 3.1 HP 4 0 HP S510 S510 S510 S510 2.4 HP 3 1 HP 3 8 HP 4 7 HP S510 S510 S510 S510 2.9 HP 3.6 HP 4 5 HP 5 5 HP 5510 S510 S510 S510 3 5 HP 4 3 HP 5 3 HP 6.3 HP B. Arrangement 4, 3600 rpm Motor Fan S- 1" SP 2" SP 4" SP 6" SP 8" SP 3504 5505 5506 5507 435 CFM 362 CFM 760 CFM 690 CFM 1225 CFM 1130 CFM (Motor Overlo d * 1" & 2" SP) 176 CFM 500 CFM 920 CFM 1540 CFM 22b CFM 640 CFM 1275 CFM 950 CFM C. Arrangement 4. 1800 rpm Motor Fan S 1- SP 2" SP 5507 S509 ' 790 CFM 1635 CFM 5QQ CFM 1400 CFM 4" SP _ bbO t>M 6" SP -- ) BIRD 016906 Sturtevant Division Paqo 5 Dimensions and Weights Do not use for construction purposes. Request (Dimension Sheet 113(D page, 1 for arrangement 1 and 1130^ggger* 2^ for arrangement 4 exact and compfeta dimen sions. " "V ~ 8------------------- ------------------------ E F.m Size S504 S505 S506 3007 S509 S510 Wheel Dia 8'a 9-'. 10* 12'. 16 19 (Approximate Dimansions Shown! A 4'. 5`6'- 7* 9 10'.. 8 M`< 1 7"-. 20 23`- 251'-. c 12' 16 18 20' 21" 24 - 0 r. 13<* .1 a-,.. 2' 2S'* 29mi>* F 1 3" >n 16J>1 8'"-.. 21,,-n 26'i 30J4 G 7' 8?A 10U 12 14'17 H 4t 0- 7't 3'4 9* 9^ Wiicjtit : : Arc 1 Arr 4 3600 RPM 40 80 105 100 1 40 150 ??0 310 150 -- - Arr 4 1 800 RPM 130 250 Shipment Standard S500 arrangement 1 fans with optional shaft cooling device will be shipped within 5 working days after receipt of a complete order at Hyde Park, Mass. Standard S500 arrangement 4 fans with listed motors will be shipped within 10 working days after receipt of a complete order at Hyde Park. Mass. The Superquick 500 Program The most popular sizes of Westing house Series 500 Cast Iron Industrial Fans are now in stock at Hyde Park. Mass. Selected motors for arrangement 4 fans are also stocked to allow SUPERQUICK shipment on a wide selection of fans and motors. Description of S500 Fans Series S500 Superquick Fans feature a cast iron housing with steel sub-base and sup ports. The radial bladed. side plate wheel m coniuctmn with the cast iron housing makes the S500 fan excellent far fume or vapor exhaust, handling dust or granular material, or supplying air for combustion or product cooling. Fan arrangement 1 is designed for use with a floor mounted separate motor. There is no restriction on motor size. Both motor and V drive usually are supplied by the purchaser. Air temperature range is - 20;F to 350F. Fan arrangement 4 consists of the same cast iron housing and wheel construction used with arrangement 1 except the fan wheel is mounted directly on the motor shaft. Fans are shipped completely assem bled with the motor factory mounted. Abso lute air temperature limits are -- 20F to 1 50F maximum. Stock motors are Westmghouse, 3600 rpm or 1800 rpm. ball bearing, enclosed. 3-60-230/460. Standard Fans All sizes are available as either clockwise or counterclockwise rotation, top horizontal, up blast, bottom horizontal, or downblast discharge, and are painted with red zinc chromate iron oxide primer. Fan arrangement f available in sizes S504. S505. S506. S507. S509. S510 Fan arrangement 4, 3600 rpm direct connected motor available in sizes Sb04, S505. S506. S507 Fan arrangement 4. 1800 rpm direct con nected motor available in sizes S507 and S509. Accessories Extra cost accessories include a spare wheel for either arrangement 1 or 4 and a special shaft cooling device that allows arrange ment 1 fans to handle air temperatures up to 450 (Not available for arrangement 4fans). Motor Horsepower, Arrangement 4 Fans Fan Sup S504S505 Sb06 S507 S509 3500 RPM Voter i 2 3 -- 1800 RPM Motor _ _ / !'> BIRD 016907 Page 6 Westinghouse How to Determine Fan Rotation. Discharge, and Arrangement Rotation (Specify Either Clockwise or Counterclockwise) It is very important that correct fan rotation, discharge, and arrangement be specified when ordering. No action can be taken on an order until this information is available. Always took at the fan drive side (i.e., oppo site the air inlet side} when determining fan rotation or motor position for arrangement 9 fans. Arrangement (Specify Which is Desired) Down Blast (DB) Not Available on S400M i I ) I Arrangement 1 (Motor Mounted Separately) Arrangement 9 Motor Mounted on Outside Sub-base. Specify LH or RH (S400M Only) Arrangement 10 Motor Mounted on Inside of Sub-base (S400M Only) Arrangement 4 Pan wheel Mounted Directly on Motor Shaft (S500 Only) Ordering Information Checklist Fill in the blanks to obtain complete information on the fan you need. Work on an order cannot begin without complete information S400M Arr 1 Motor & Drive Supplied by others Arr 9 Arr 10 Motor & Drive_ Supplied by Arr 9 Arr 10 Basic Fan information Purchase Order Number "Bill To" Address "Ship To * Address Method of Shipment Fan Size Fan Rotation Fan Discharge Fan Arrangement Motor Frame Size Motor Position Motor Horsepower Motor Soeed (rpm) Motor Type (Open or Enclnseri) CFM {Air Volumel Desired Static Pressure Desired Fan rpm (If Available) Fan 0HP (If Available) Accessories Spare Wheel Flanged inlet flanged Outlet Shaft Cooling Device Note: N/A Not Applicable _ - _ _ -- - N/A N/A N/A N/A N/A N/A N/A N/A N/A -- - - _ - -- -- - NA AA \* A -N A \A \A \A -- -- _ - _ _ -- N/A N/A N/A N/A N/A N/A N/A N/A -- - N/A - _ _ -- N/A _ N/A - -- -- - _ _ - _ __ _ -- N/A N/A -- N/A - _ -- -- - --- --- - N/A S500M Arr 1 Arr 4 _ _ - _ _ -- N/A N/A N/A N/A N/A N/A N/A N/A N/A _ _ - __ _ -- N/A N/A N/A - N/A N/A N/A N/A N/A N/A N/A - N/A N/A N/A I I BIRD 016908 Sturtevant Division Page 7 Terms and Conditions of Sale Payment Recent and regular Westmghouse custo mers may have established credit with the Westmghouse Treasury Dept Based on approval by the Treasury Oept Superquick Fans can be shipped on open account. Terms of payment are net 30 days. New customers may specify one of three options t Establish credit through the Westinghouse Treasury Representative in your area. The time required to obtain such approval may delay shipment. 2. Cash-m-advance accompanying your Purchase Order. All checks should be made payable to Westmghouse Electric Corp., Sturtevant Division. 3. COD. Shipments All Superquick Fans are sold FOB Cars. Point of Shipment Open account customers may specify either freight collect or prepaid freight charges added to the invoice. Cashm-advance customers may obtain prepaid shipment by adding estimated freight charges to the pre-payment. COD customers will receive shipments freight collect. Warranty Westinghouse warrants that all SUPER QUICK Fans and Accessories when delivered (given to the carrier) will be free of defects in workmanship and material. Westinghouse will repair or replace at its option such defective material, FOB factory, within one year from date of delivery. Complete terms & conditions of sale in cluding warranty will be provided on request. How to Order Superquick Fans Sturtevant Division Sales Engineers and Sales Representatives are located in major cities throughout the United States. They will be happy to quote prices, give appli cation advice, enter your order, and expedite credit approval if required. If a Sturtevant Division Representative is not available, orders may be placed direct with the Sturtevant Division Factory at Hyde Park (Boston}, Mass. Step 1. Gather complete ordering informa tion as determined from the ordering information checklist. Step 2. Telephone 617-361-3700. Ask for Extension Superquick. Someone will be available to answer questions, quote prices, and enter orders. If all lines are busy, the operator will take your name and number. Your call will be returned promptly. BIRD 016909 Page 8 Sturtevant Division Superquick 3000 Famous Series 3000 Silentvane' Fans with backwardly inclined blading. 10 sizes of S3000 fans with wheel diam eters of 1 3-37 inches. all class 2. SWSI. arrangement 10. motor mounts on inside of bearing pedestal. air volumes to 25.000 CFM. static pressures to 7" water gauge. air temperatures to 450F. optional extra cost inlet flange, outlet flange, access door, drain, open and enclosed motor. V-drive and weathercover. Superquick 300 Series 300 Axiflo' Fans, arrangement 9. V drive, vertical or horizontal mounting. 9 sizes of S300 tubeaxial fans with wheel diameters of 15-40 inches. 5 sizes of S300 vancaxial fans with wheel diameters 27-40 inches. air volumes to 40,000 CFM. static pressures to 3" water gauge. optional extra cost mounting feet, stream lined inlet, inlet cone, outlet cone, non spark wheel, open and enclosed motor. V drive and weathercover. Superquick 1100 Series 1100 Belt Driven Ventilating Sets with backwardly inclined blading. 10 sizes of S1100 fans with wheel diam eters of 13-37 inches. air volumes to 21,500 CFM. static pressures to 3" water gauge. optional extra cost motor, V-drive. weathercover and vibration isolators. S3000 Fans available April 1973 S300 Fans available May 1973 S1100 Ventilating Sets available June 1973 Westinghouse Electric Corporation Sturtevant Division: Hyde Park, Boston, Mass. 02136 .. ' B310 rile 90 000 B-73 I J I iJ ii t i Printed m USA ) BIRD 016910 I '`I J '! cj.-.r.:.-. . Ki -' i i -i .i Vi c ',U < (fcus $&&&&*; J r. &f.cv?*--.>* ]W :5f n *.*s- ` J --- *: ;-. "7" <V .: : - - :' " - ; - O - fan- x9^ "*- - ---. BIRO - :&::' (gfSON - - :***&&&*: ~ -r~r'--* ^ ` -. :*_':V 'yS BIRD 016911 V "I I CENTRIFUGAL FANS GENERAL PURPOSE AND INDUSTRIAL ".'I ; . i/j....................... q. i k . lNSTALLATIONii'' . OPERATION . MAINTENANCE INSTRUCTION BOOK ' 90-220/90-340 {FORMERLY I.B. 1100-2) "! i 1 r j ,,*MV - vs' : t*}\' Figure 2 l'UL Sen* 90-^^'jPiT9JrFw,.... j-jrr.-Sebrf.^OOO General Pofpeee Fn I Amwgwent 3, Stacie Width, v SiOfIft Enfet, Qockwhe Rotatwcy* ' " _ _ ^ AsrtJVNDCQt 3, Statin Width. ^ 5img!e`1iai&, Couatateleekwue Reutioa. Top Hansonui Fond IXidutia Top An|alir Up Fisod Dicchu^o Figure S Series 400 `Induatrial Fan Arrangement L, Countereioekwiao Rotation, Upfalut Coavcttibta Diadurge. noil " :!.dijW.:c:-jr." ~r.it he:r.i?s:;.-:h loroA \o m og-uufosib lo ac;;-.v:ib '.'til u-nslMb -.r.a saa: Your Centrifugal Fan. is: a'rarefiilly(engineered''tad extracted piece of machinery which will give long, satisfactory;,service. p?ovided..correct installation and proper maintenance practices acre observed. This bul letin, along with others for belt drives,'motors, and/or other accessories which may be furnished as part of 'ybuffan; are-supplied fofyo'hrirddhnatfdifrand guidance. DO NOT DESTROY AFTER INSTALLATION. RETAIN WITH THE' TfNrT FOR: MAINTENANCE. Preventive maintenance including periodic inspec tion, testing, cleaning, lubrication, and; replacement of worn parts will forestall equipment breakdowns -- minimize'ecfmpme&t shutdowns:- Jod .i -^c RECEIVING '-ixA-i HANDLING __ , ,Fansarejjrepared for shipnient according. tq the Uni- Small completely assembled units should be handled %5ojrn .FnetgKfC^&ificatidn`,^Wes:dfjffiffjjpiggrip);JThe carefully, to avoid dropping or jarring. The units should ry^uipm^t.'fa'carefidl^.'insp^l^ .before, 'Jhlgmentfand be lifted only by the base; not by the shaft, coupling, it is the responsibility of the`6aifeer jtiat)[t%e in perfect motor, or housing. .. condition upon arrival. . *'' ' '~^^:WReri ,tKe-'daHier''aciept^i shipment .Shd-'signs our bill of -Tafding/ the 'earrier is reSponSbleTor ariy iibse- fint shortages- br: damage? 'etfidferif'oir concealed,1 and im '`muaf'Be^made'a^lirist the1 carnet?'"' ''-"r 'rc'): nUmedHtely u'poh'reeeiptbFia'sKi^iiieht;' carefully in- " sp^.'f6ridfe^^rid,s!roftage:''TfW'a^Sgenffd/or Medium sized fans of non-convertible construction up to 9>/z feet high have either four holes in the casing side sheet support angles or separate tabs welded to the casing for lifting and handling. - Large units may be shipped knocked-down (dis assembled). Special care is'required in handling the "i'Sho'r&ge:'Sv85lt<A51ar'dF suspected, 'mb cirrier-intist be individual parts, such as -the fan wheels and shafts, to I -gsk'ecf t6,cohdaeYiTKpe'cfi0ft:lTfia cffiffi^*s're^P^n- prevent distortion of the components. < ". tative should not accept shipment without a notation'on ' -'the deWv^ryrreneiprt: iridieatingrifoois notr-delivered or :oapparen'tdktent-nfrdamagff.'.;" : .vbrrnarsnoc 5~ ---t\v h-When a-ahlpnfent'is'ropaied.'ahd-'dtijnagBifounS-which ` - ewas1hot-etidentsxtternally'"concealed-damage1'T," it is mandafiory thatHhcconsignee Vequesfctan immediatdinc-'SpeCtiori'By-thecairier::- 'i g.dhr-el ooi?~r!!c Fan wheels and housings-which are furnished with special coverings, such as rubber, phenolic enamels, or other protective coatings, should be handled with ex treme care as many of these coatings are easily injured, and even a small chipped spot will break-the continuity of the coating and destroy its value as a protective-cov- ering for the metal. ........ f -- i'Promprtfysifife aiiddim'agairatt thrfinal-cbmer:<rail- Fan wheels are carefully balanced to give smooth and road-or trucfcing-.companyil'.'. A.' claim1 wilk-hot be;con vibrationless operation. If the fan wheel is damaged sidered byyastrahsportatibn- company -unless.presented during handling it may result in an out-of-balance con .within.ninermonthdfrora:daterofreceipt:of equipment dition, and require rebalancing. If a shaft is dropped fr. r-T-cd r.ciiidc.l -si'.-.' i^r.U:- - dJ in . -c- t ' - Supenieeci'lfAiOd-i^Effiieiive April'iS54u -tj'' 1 "-- - -Ji..} EFFECTIVE JULY 1974 BIRD 016912 or unduly strained, it may be sprung which will also result in out-of-balance operation of the fan. A fan wheel should never be lifted by or allowed to rest its entire weight on the side plates or blades. The fan wheel and shaft assembly can be lifted by slings around the shaft on each side of the wheel so the wheel is supported by its hub. If a chain is used there must be sufficient padding on the shaft and wheel to prevent the scoring of the shaft or injury to the wheel. The cnain or cable should be spread with timbers, or braced by some other method to prevent damage to the wheel side plates. If the fan wheel is received separate from the shaft, a support should be placed through the hub for lifting, making sure not to injure the finished bore of the wheel. All housings which are shipped knocked-down have been completely assembled during manufacture to make certain of proper fit. The various pieces are matchmarked to facilitate field assembly. STORING Storage in a finished building or heated warehouse is preferred and involves no special precautions. If out-of-doors storage is necessary, special care must be taken to protect against moisture, corrosion and dirt or dust accumulation. Wheels should be blocked to pre vent their being rotated by the wind. As a further pre caution equipment stored under such conditions should be inspected periodically to make sure that no damage is developing. INSTALLATION FOUNDATIONS Fans and motors or other drivers should be mounted on substantial foundations. Concrete is normally the beet foundation, although substantial wood or steel frame supports may be used. The possibility of noise and vibration being present and transmitted through the building is reduced with a substantial foundation. The equipment should be levelled on the foundation and securely held in place by suitable anchors or bolts. Sleeves in concrete foundations are desirable to per mit adjustment of hold down bolts. If shims are used, they should straddle the mounting bolts. When flexible mountings are used it is very important to support the equipment so that its operation is not impaired. This Is too frequently ignored and yet with out rigid mechanical support the purpose and intent of the isolation is defeated. This is particularly true of belt driven fans, where it is essential that Die fen and its motor be mounted on a common rigid base which can then be isolated from the building structure, as a single unit. The wisdom of this very definite require ment is obvious. Since the fan and its motor each operate at its own separate and distinct frequency, they must be bolted to a heavy connecting member to pre vent drive distortion and assure smooth operation. HOUSING ASSEMBLY Self contained units need only to be securely mounted in a level position on a good substantial foundation, and aligned with V-belts, sheaves, or couplings. How ever, it is advisable to check the condition of the bear ings, fan wheel, vane control mechanism, if any, and coupling. Larger apparatus may be shipped knocked-down for ease of handling. Housing parts are match-marked to facilitate assembly. Assembly procedure will vary with different sizes of fans, but in general the housing should be assembled first, followed by installation of the wheel with shaft, housing inlet, bearing pedestals, and bear ings. In some cases the fan wheel either with or without the shaft installed may be set in the partially assembled housing easier than it can be installed later in the com pleted housing. Most housings are designed with the inlet removable to permit installation of the wheel and shaft thru this opening. CONVERTIBLE Some fans designated as having "convertible" hous ings are designed so the direction of discharge can be changed easily in the field. To change the discharge of convertible fans: L Support the housing with a sling or by blocking. Remove the bolts fastening one or both pedestals to the housing. 2. Rotate dm housing to the desired position. 3. Replace bolts. FAN WHEELS All fan wheels are balanced before shipment. They should fit the shaft snugly. The key should fit both toe fan hub and shaft snugly, and the set screws should be well tightened. Rotation of the fan equipment and itB corresponding fan wheel is designated as clockwise or counter-clock wise viewing it from tote nominal driving side. If viewed from tote opposite side, the designated rotation will be the reverse of the observed rotation. Single inlet fans are always considered as having the backplate aide, or side opposite the inlet, the nominal driving side even though they may be arranged to drive from the inlet side. For correct performance, it is essential that a fan wheel of corresponding rotation be assembled in a given housing, and also that the fan wheel be rotated in proper direction. This can be determined from the fact that correct rotation of a centrifugal fan wheel is always in the direction leading from the "cutoff" (shortest radius of the housing) around the housing scroll to wards the outlet. Rotation of a fan wheel where the blades are carried on a spider Is easily determined from the fact that the supporting spider or arms are on the back of the blades. The correct rotation being in a direction away from the supporting arms or spider. BAYLEY, INC. DIVISION OF LAU INDUSTRIES 6600 West Burnham St., Milwaukee, Wisconsin 53219 / Telephone 414 / 545--1000 QUOTATION BY: Bayley, Inc. - Div. of Lau Industries 6600 W. Burnham Street Milwaukee, Wisconsin 53219 QUOTATION TO: Bird & Son Inc. P. 0. Box 72 Shfi.ve?nqrtT Louisiana 71161 ATTENTION: Mr. R". W". ' Hawki nsl~~'v^ DATF- November 16, 1973 PROPOSAL NO. PAfiF 1 FRZ 151173-1 nf I PROJECT: 1 OCATIDN: INQUIRY NO. ARCHITECT: ENGINEER: Dust Control Systems Shreveport, La. R. W. Hawkins We are pleased to quote you on the following material: (1) EX-226-AH Bayley Industrial Exhauster, Std. Gr. 250, 15,000 TS Const. SWSI, Arr. 9R, Clockwise Rotation, Up Blast Discharge, Fan Complete With Flanged Inlet, Flanged Outlet, 0SHA Belt Guard, Constant Speed V-Belt Drive 1.5 Service Factor, And A 10 HP 1800 RPM 3/60/230-460V 0DP Motor. FOR THE SUM OF - $606.00 F.O.B. MILWAUKEE If A 10 HP TEFC Motor Is Desii^d Add - $54.00 4/^7'/ PERF: 3300 CFM 10" T.P. 1922 RPM 7.4 BHP @ 70F Estimated Shipping Weight - 600 Lb's. Estimated Freight - $30.00 Delivery 16 Weeks After Receipt Of Order. glower -- SZ'bJZ. -- Ao.o O cJ ^|i / iuj)U, cc: Eggelhof - Shreveport Harry Stephens 22-2. * >A|'* Tile?-7 TERMS: Net 30 Days FORM G-104 , j Frank R. Zelloth DELIVERY: F.O.B. Milwaukee, Wisconsin Not Freight Allowed See reverse side for Terms and Conditions BIRD 016914 I I TERMS AND CONDITIONS PRICE POLICY: Quotations are subject to acceptance within thirty (30) days from date issued. Prices are firm provided shipment is made within six (61 months from date of order. Shipments made after six (6) months are subject to adjustment to prices in effect at time of shipment. ACCEPTANCE: Acceptance of orders for Bayley, Inc. shall be made solely at its manufacturing facility, and is subject to the approval of the credit department. Bayley, Inc. shall be obligated to furnish only the goods described in Bayley's submittal data (if such data is issued) and as described in our quotation or acknowledgement an the reverse side hereof (or attached). TERMS OF PAYMENT: Payment terms for goods shipped hereunder will be Net 30 days unless contrary terms appear on the face hereof or unless expressly agreed to in writing by Bayley, Inc. The company reserves the right to add to any account outstanding for more that 30 days a service charge of 1% of the principal amount due at the end of each month. TAXES: Add to the prices quoted any manufacturer's gross receipts, sales, or use tax, either federal, state, county or city, payable on the transaction under any applicable statute. ELAYS AND CANCELLATIONS: Bayley, Inc. shall not be liable for any delays caused by riots, strikes, fires, floods, lack of transportation or any other contingency beyond its control. Shipment dates are estimates only and no contract will be made to ship in a specified time unless in writing by an officer of the company. Accepted orders are not subject to cancellation except by express approval of Bayley, Inc. and after reimbursement for any and all expenses. SHIPMENT: 7, Shipment shall be F.O.B. shipping point with title passing to the buyer upon delivery to the carrier by the seller. Any claims for damage to shortage in transit must be filed by the buyer against the transportation company. RETURNED GOODS: Returned goods will not be accepted unless authorized by Bayley, Inc., and tagged with written authorization. Credit for properly returned items will be reduced by restocking and any necessary reconditioning charges. WARRANTY: Bayley, Inc. warrants, for a period of one (t) year from date of shipment, that all products of its manufacture are free from defects in material and workmanship when properly installed, cared for, and operated under normal (not corrosive and/or abrasive) conditions, with competent supervision. The product is warranted to have the capacities and ratings set forth in its catalogs, bulletins or submittals when applied to a system having the characteristics specified on reverse side (or attached). Bayley, Inc. obligations and liabilities under this warranty are limited to furnishing F.O.B. shipping point, freight allowed to buyers city (or port of entry) replacement equipment (or at the option of tha company, parts therefor) for all Bayley, Inc. products not conforming to the warranty. No liability whatsoever shall attach to the seller until full payment has been received. Bayley, Inc. makes no warranty whatever with respect to motors, drives, bearings, switches, controls or accessories, inasmuch as they are warranted by their respective manufacturers. Bayley, Inc. shall not be liable for the labor or other expenses of removal or replacement, not for consequential damages of any kind whatsoever. The above warranty supersedes, and is in lieu of, all other warranties, including any warranty of merchantability expressed or implied, and no person, agent or dealer is authorized to give any warranties on behalf of Bayley, Inc. nor to assume for Bayley, Inc. any other liability. IN CONCLUSION: All orders accepted by Bayley, Inc. are with the express condition that the purchaser agrees with the terms and conditions appearing on the face and reverse side hereof. Bayfey, Inc. failure to objecjjtp the provisions; ct ontained in the buyer's purchase order or other communication shall not be deemed a waiver of thafiSSWWB'eOndHf6ftfSieBf?ho?Seceptance -------------------------- - il offs: uch provisions. BAYLEY,INC. DIVISION OF LAU INDU! MILWAUKEE, WISCONSIN euenamn ' DNI 'NOS G-. j mi rz i\qn.. ^ Effective August 1,1973 A SUBSIDIARY OF PHILIPS INDUSTRIES, INC. BIRD 016915 FAN DATA SHEET PROJECT: A. Characteristics of the Fan at the Specified Performance: 1. 2. 3. 4. 5* 6. 7. 8. 9. 10. 11. 12. 13. Fan manufacturer and designation Bayley Industrial Exhauster BI1P is 7.4 at 70F, at up RPM IS 1922 Outlet velocity is 3600 Fan tip speed is 11.393 Fan wheel diameter and number of blades 22.625 Dia. 8 Blades Class of fan is . 15.000 TS Const. WR2 value (5 Ft^) of wheel is 23.6 Lb 's./FtT2 Maximum Allowable Operating RPM is _ 2534 . Bearing Description Ball Bearing Pillow" Block____________ . Fan Bearings - Lio Mm. Life Hours Available Upon Order Fan Bearing - Radial Load 0 the Operating RPM Available Upon Order . In case of axial fanr must Owner supply outlet cone to gain listed performance? Yes____________ No B. Characteristics of the V-Belt Drive: (Fan Arrangement #9 or if 10 Only) 1. Manufacturer is Browning. 2. Belt size and sheave diameters areAvailable Upon Order.. C. Type of Motor: (Fan Arrangement 59 or 510 Only) 1. Manufacturer is General Electric 2. HP is 10 HP 3. RPM is 1800 SYN. 4. Type is _______OOP. 5. Frame No. is 215T__________________________________________ 6. Maximum Frame Mo. that can fit fan is 21 5T . D. Time of Delivery After Receipt of Order is 16 - 18 Weeks. E. Fan Weight Complete with Motor and Drive is 600 Approximately . F. Price: Fan unit complete as specified including freight to Shreveport, LouisianaSee Attached Sheet. G. Terms of Payment are __________Net 30 Days_____________________________________ H. Noise Data - Reported per AMCA Bulletin 5300 - Sound Power in Decibels (Ref. Level lO--*-2 watts) AMCA Test Set-Up Mo. Octave Band Mo. Band Frequency Range Cycles per Second 1 20 75 Sound Power Rating 114 i 2 75 150 106 3 150 300 "T "* 108 4 300 GOO 105 5 600 1 200 99 6 12 CO 2400 94 7 2400 4800 -----------------1 81 4800 j 0600 : 00 88 i BIRD 016916 INLET CLEARANCE -- Series 3000/8000 Inlet to wheel clearance and alignment are important for satisfactory performance of a fan with backwardly inclined blades. Handling and shipment may disturb these adjust ments. The points to be checked are shown in Fig. 18 as "A" and "B". Radial Clearance "A" for both single and double width fans should be uniform all around. Overlap "B" for double width fans should be the same on both sides. Single width fens should have an Overlap "B" approximately as follows: Size 3012-3033 3037-3089 3098-3109 Size 8012-8033 8037-8089 8098-8109 Dim. "B" 3 Times "A" 4 Times "A" 5 Times "A" To adjust "A" on sizes up through 3037/8037, the inlet or inlets may be moved on the side of the housing or if necessary the bearings may be moved on the sup ports or the shims changed. To adjust "A" on sizes 3040/8040 and larger, the bearings may be moved on the supports or the shims changed. TolatJiust "B" the wheel may be moved on the shaft the shaft moved in the locating bearing or the bearini moved on the support. For fans to handle gases at temperatures above 350F additional information on clearance and alignment is shown on the general assembly drawing, a copy of which is supplied in the instruction envelope for high temperature fans. INLET CLEARANCE -- Series 400 The performance of Industrial Fans can be affected by wheel and inlet mis-alignment. Handling and ship ment may disturb these adjustments. The three types of wheels have radial and axial relationships as indi cated. To adjust "A", "B", or "C", shims under bearings may be changed. To adjust "D" or "E", the wheel may be moved on the shaft, the shaft moved in the locating bearing or the bearing moved on the support Radial clearance "A", "B" and "C" should be uniform all around for -20F to +350T temperature range. Industrial Fans to operate at temperatures between 350F and 900"F must be aligned at room temperature with allowances for expansion of fan/elements. Note settings for each type wheel in Figure 17. Radial clearance "F", "G" and "H" for +350*F to +900F temperature range approach "A", "B" and "C" as fan readies operating temperature. INLET INLET Figure 14 AIR HANOLING WHEEL (Typ* A) 8 Backwardly Sloping Blades with Backpfate Figure IS MATERIAL HANOUNG WHEEL (Type MB) 8 Redial Blades with Backplate Figure 16 MATERIAL HANDLING WHEEL (Types M & MR) 6 Radial Blades Figure 17 RADIAL COLD SETTING OF WHEEL AND INLET (+3S0F. to +8CO*F.) FAN SIZE DIM. 411 413 415 417 419 421 423 426 429 433 437 A Vb He He He He A He He He He Vb B ye % Hz He Hz A Hz He % Vb He C Hz Hi He % H He % 1Hz % % % D % Vb % Vb He He % % % % 7/b E A He He % He Vz He % % A % F Hz He He He He He Hz Hz Hz Hz Hz G Hi % Hz He He He He Hz Hz Hz Vb H He He Hz Hz Hz % % Vb Hz Hz Hz - All clearances .should be set at room temperature 5 BIRD 016917 INLET VANE CONTROL (Accessary) Inlet air spin vane control design 8-A and 8-B for either manual or automatic (by others) operation affords an efficient means of volume control. It is sup plied as an accessory only when specifically ordered. Design 8-A and 8-B controls are essentially the same in construction. Their only difference lies in the fact that Design 8-B carries a bearing at its center for the support of the fan shaft. Design 8-A has no center bearing. CAUTION -- Design 8-B control should not be used when temperatures exceed 1SOF. Ten semi-pie-shaped steel vanes are supported by and rotate on rods bolted to the inlet and screwed into a central inner hub. Each vane is actuated by a ball pin mounted on an operating ring through a U-shaped lever on each vane. The operating ring moves through a 44 degree arc around the vane hub from wide open to closed position. A l/i" hydraulic grease connection is provided to lu bricate the inner channeled surface of the operating ring for both Design 8-A and Design 8-B. Lubrication once a year is sufficient. A small amount of grease should be spread in the U channels at the same time. The operation of the vane control should be checked before the fan is started to make sure that all links are free, that the operation is smooth, and that there is no distortion of die casing to cause any binding. Each vane rod should be checked to make sure that it has not loosened in transit. If it has, it can be readily tightened by adjustment of the nuts which hold it in place on the inlet. Also, make sure that the bolts holding the inlet to the fan casing are tight This is particularly important with Design 8-B vane controls where the fan shaft is actually supported through these bolts. Linkage on motor operated vane controls should be connected so that the vanes will move from tightly closed to fully open with the fan in operation. Periodic inspection and lubrication of the bearing in tiie center of the design 8-B Vane Control is necessary. See "Lubrication" under the section on Operation and Maintenance. NOTE -- SECTION ABOVE SHAFT <C SHOWS FIXED BRG. BELOW SHAFT <6 SHOWS FLOATING BRG. Design 6 Vane Control is similar to Design 8-A and is used with overhung wheel fans in Sizes 12 thru 27,' Classes I and II, in Series 3000 and 8000 only. Radial vanes mounted on rods are rotated by vane levers actuated by a control ring in a manner similar to Design 8-A operation. However, Design 6 vane levers are "U" shaped and fit over pins mounted on the control ring. CAUTION - Design 8B control Figure 19 should not be used when temp DES8B erture exceeds 150F. VANE CONTROL AND CLEARANCE - C. c c o FAN PRE-OPERATING CHECK 1 General Instructions Before putting the fan into operation, remove the shipping wire hold-* ing the wheel, and turn the wheel by hand to be sure it is not rubbing against the inlet or casing. Check for tightness of wheel on shaft. Factory-mounted motors on fans may shift during shipment requiring check of V-belt alignment and tension. Re-position the motor for proper alignment and belt tension, if necessary. For Axlflo(&), and Centriline 00 fans with belt tubes, make sure belts are not rubbing against the Internal belt guard. On these fane, belt stretch may be taken care of by re-posltlonlng the motor base using the next higher base holes. For Centrifugal fans, re-position the motor on its base. Check wheel rotation when starting the unit to be sure It conforms to the direction of the rotation arrow on the casing. For Axiflo, Axiflex and Centrlline fans, make awe the airflow direction is the same as Indicated by the airflow arrow. Check bearing hold-down bolts and the locking collars or other devices for tightness. Be sure to check the bearing for lubrication. See the Included Instruction book for details. The operation of the vane control should be checked before the fan Is started to make sure that all links are free, that the operation is smooth, and that there Is no distortion of the casing to cause any binding. NEW INFORMATION EFFECTIVE: January 25, 1972 WESTINGHOUSE. ELECTRIC CORP., STURTEVANT MV., HYDE PARK, BOSTON, MASS. 02136 BIRD 016919 DRIVES Sheaves should be firmly locked in position and the key should fit tightly. Alignment is correct when the fan and motor shafts are parallel and belts are perpen dicular to the shaft A straight edge or taut cord may be used U> line up the sheaves. Belts should be-undcr light tension and should feel "live" when thumped. Belts should deflect slightly under light pressure. Ex cessive tension should never be applied since it will damage the cords and shorten the life of the belts. Never pry the belts over the rim of the sheave, but slack off on the take-up bolts until the belts can be slipped over the rim of the sheaves. Prying the belts over the rim of the sheave may break the cords and shorten the life of the belts. COUPLINGS Couplings on units shipped assembled are carefully aligned at the time of assembly. To prevent possible strains and damage in shipment, the coupling bolts, pins, or flexible member are disconnected, or may be removed and shipped separately. When assembling, carefully check the alignment of the coupling and make corrections if necessary. Some times, handling during transportation will have thrown the coupling out of line OPERATION AN Accurate alignment can usually be obtained by hold ing a straight edge across the adjoining flanges (or by means of a dial Indicator) at four equal positions around the circumference and adjusting the coupling halves until they are parallel and concentric. The clear ance between the faces of the couplings can be equal ized at four equidistant points by checking with a tapered thickness gauge. For best results angular align ment should be within one degree on most commercial type couplings. Shafts should be centered within .003*. Flexible couplings should be adjusted so that end thrust caused by the fan is not transmitted to motor bearings. Also, where the drive is by steam turbine or large motor, final alignment of the coupling should be made when the driving motor or turbine is hot, to take apparatus expansion into account. PRE-OPERATING CHECK Before putting the fan into operation, remove any shipping wire or blocking holding the wheel and turn it by hand to be sure it is free and not rubbing against the casing or inlet. Check for tightness of the wheel on the shaft. Be sure bearings are lubricated and in align ment. Check tightness of bearing colters- as they may Ibosen during shipment. Check coupling, belts, or ap plicable drive for alignment. Apply power momentar ily,to assure correct rotation. iT7? ------------ `V?* mr MAINTENANCE The successful operation of a fan depends to a large extent on the reliable operation of the bearings and the balance of the fan wheel. tUflRICAIiON Care should be taken to see that the bearmga have been properly inspected and lubricated. When first starting the fan see that it turns over easily, and check the bearings after a short interval of operation, to be certain that they are not overheated. If the bearings are grease lubricated ball bearings, they will probably not need to be relubricated. Bear ings are provided with seals to retain the lubricant and prevent entry of dirt. Under normal temperature (--20 to 150"F) conditions, when fans are handling clean air, the bearings are considered to be lubricated-for-Iife and regreasing is unnecessary. When fans are handling con taminated air or are operating at elevated temperatures, periodic lubrication is required. While one of the major advantages of anti-friction bearings lies in the fact that they require infrequent lubrication, and thus makes the maintenance problem relatively simple, they still require attention. All ball bearings which are shipped assembled on the fan shaft are packed completely full of grease. This helps prevent moisture and dirt from getting into the bearings before they are put into service. If the ferns are not put into service prior to one year after ship ment, the grease should be changed as grease has a tendency to deteriorate and become hard, lasing its lubricating qualities. Ball bearings designed for oil lubrication are also packed with grease tn protect the bearing during shipment. This grease should be re moved and the bearings thoroughly cleaned and filled with oil before operating. Ball bearings which are shipped separately (not mounted on the shaft) are shipped as received from the bearing manufacturer. These bearings only receive a fight protective coating of grease and it is therefore necessary that the cus tomer grease or oil these bearings, as the case may be, before operating the unit Where pillow blocks are pro vided with drains good practice in lubrication is to re move the drain plug, and pump in new grease until it appears at the drain plug. Then run the bearing about five minutes with the drain open and the excess grease will be forced out For normal temperatures, a high quality, light, neu tral mineral grease of about #1% to #2 consistency should be used. The grease should be free of abrasive fillets and highly resistant to oxidation. When ball bearings are used in Vane Control Center, use j2 neutral mineral grease if inspection indicates grease is needed. Follow bearing lubrication instruc tions when roller bearings are used. Oil lubricated sleeve or anti-friction bearings should be filled directly into the bearing chamber through the top of the bearing until it reaches the overflow point at the lower oil cup, or until the sight glass indicates the proper level. This will prevent under oiling as a result of plugged lower oil cup line or sight glass pipe. Oil lubricated bearings operating at normal room temperature should be lubricated with SAE Specifica tion 20 oil. For hot locations use SAE No. 30 Specifi cation. ; 7 BIRD 016920 VIBRATION CAUSES All wheels are statically and dynamically balanced at the factory and alignment is checked. If vibration is noticed, check the following: 1. Bearing and drive alignment 2. Shaft-straightness 3. Wheel or sheaves loose on shaft 4. Loose or worn bearings 5. Loose mounting bolts 6. Motor out of balance 7. Sheaves out of balance 8. Worn or corroded wheel 9. Accumulation of material on wheel If vibration is not due to any of the causes listed, check the fan wheel for worn blades and for material accumulation. Material accumulation should be scraped off, or in the case of accumulated paint spray, the wheel may be removed and placed in an alkali bath. Do not use an alkali bath on wheels of aluminum, since aluminum is quickly attacked by alkali. MAINTENANCE Fan wheels having badly worn blades should be re placed or rebuilt Where wear is severe in spots, the worn places may be built up by applying hard metal surfacing by welding. Rebuilt or repaired (including hard metal surfacing) fan wheels require careful balancing before being re turned to service. An experienced man can give the wheel a running balance operating on its own shaft and bearings. Standard fans handling corrosive fumes should have the internal parts wire brushed, scraped clean and then painted with an acid-resisting paint. This process should be repeated when the paint film begins to show signs of deterioration. When a V-belt must be replaced, replace the entire set of belts as new belts will not work properly in con junction with used belts, due to the difference in length. In general it can be said that good fan maintenance consists of systematic and regular inspection, testing, care and adjustment, together with the repair or re placement o( worn parts before failure occurs. Experi ence will best determine the frequency of the various maintenance 'operations, since the requirements will vary^idely, depending upon the severity of the appli cation add local conditions. However, once a schedule of maintenance operations has been set up, it should be carefully adhered to for best results. RENEWAL PARTS Whefrcontinuous fan operation is vital, it is recom mended that spare parts such as bearings, V-belts and, in some cases, wheels be kept on band for emergencies. Renewed parts should be ordered from the local Westiltghqpse, Sturtevant Division office. Give the name plate data; especially fan type, size and style or serial `numbers. Describe the part accurately and if the equip' mait appears to be special, or if there is any doubt as to the description, include a dimensional sketch of the part required. WESTINGHOUSE ELECTRIC CORPORATION STURTERVANT DIVISION - BOSTON,MASSJ12136. Printed ia Uj&A. 8 BIRD 016921 1 FMC sealed Series 200,300,3-U200,3-Y200, U200, Y200 and W200 BALL BEARING UNITS Service Instructions B-BBU-22 IMPORTANT-- Read Carefully that final alignment is proper. Although block, soft steel bar or tube against the end These instructions are provided to aid In the proper Installation, operation and maintenance of Link-Belt Series 200,300,3-U200,3-Y200, U200, Y200 and W200 ball bearing units. They bearings are allgtable in housings, they will not "sell-align'' lfi many cases and destructive moment loads may ba imposed If initial Installation alignment is not provided. of the inner ring. DO NOT strike or exert pressure on housing or seals Spring Locking Collar UitUa--Back out all collar setscrews to clear the shaft and slide should be carefully read and followed. Failure to do so may result in unsatisfactory service as well as serious personal injury or property damage. CAUTION The reliability built In all Link-Belt bearings can be realized in service only when they are correctly selected, property Installed, protected and maintained. The correct selection of bearings or mounted units requires that the magnitude and nature of all leads, speeds, alignment, mounting, operating requirements andmaintenance be adequately considered: The selection of materials G. Lubrication-Units designed for relubrication must be adequately lubricated. A bearing not property lubricated can run to destruction and possibly causa damage to other components. Add grease slowly. Rapid application may blow the seals and allow the grease to escape. INSTALLATION 1. Check Shaft--Shafting must be clean, round, straight, free of buns and nicks and of correct size. For the avefaga installation with moderate loads s|nd speeds, the shaft should measure as follows. Shaft------------]-------- Reeommended- the units Into position on the shaft Eccentric Cam Locking Cottar Unlts-Sllde each unit into position on the shaft with the cam locking collar positioned for engagement with the Innerring cam. Coliais must be tightened in the direction of shaft rotation. 5. Bolt Fixed or Locating Unit to SupportBolt fixed bnlt securely to Its support Bolt grade selection Is important on many applications depending on load and shock conditions. SAE Grade 5 mounting bolts property torqued can be used. Grades over SAE S should net be used with cast iron! housings. ______; f________________ for and design of housings, shafting, iameter Tolerance 8. Final Poakfonkng-Eatablish *nal shaft position fasteners, seals and accessories as well as ft' thru 2' Nominal to minus .0005' and secure locking cottar of llxed unit to provisions tor installation and maintenance must 2'A' thru 3'*A' Nominal to minus .0010* shaft. A spanner wrench or drift hole is fallow good engineering principles. Housings must be selected and installed with regard to the degree and direction of the forces that will occur. Housings should net he used under tension loads except with adequate safety... Where dynamic balance is Important or where loads and/or speeds are high, a light press fit may be required. Consult FMC Corporation, Bearing Division for recommendations. factors For this reason pillow blocks are best 2. Shaft Preparation--When frequent removal of suited to withstand radial loads passing through bearings Is anticipated, file flats on the shaft the base. When heavy loads or shock loads are approximately deep under the collar possible, it is most important to mount a unit so setscrew locations. This provides for easy that the line of force passes directly Into its removal, as bearings wilt clear the burrs base, or so that the unit is directly and caused by correctly tightened setscrews. provided in the O.O. of eccentric cam lacking cottars to aid In proper tightening. Tighten collar setsetewfs) to the torque values given in Table 1. 7. Bolt Expansion or Other Unit to Support-- If an expansion unit is used, position the cartridge in the housing to allow for adequate movement in the direction of expected expansion. Align and shim the housing as necessary to place the bearings in the approximate center of their housing alignment substantially supported other than through its mounting bolts. Where the line of force falls outside the base, such as with horizontal or uplift loads on pillow blacks, serious housing and 3. Lubricate Shaft & Bearing Bore-Coat the shaft and bearing bore with grease or oil to facilitate assembly. range. Bojt unit securely to its support. (Reference step 5) 8. Final Mounting-Rotate shaft slowly, under fastener deflection or failure may occur. These 4. Assemble on Shaft--If it Is necessary to tap load if possible, for several revolutions to conditions may require designs using different or press units on the shaft, use a hardwood property center the ball elements with respect materials, fasteneis, mounting design, stop bars, etc., together with proper safety factors. When these conditions are unavoidable, the FMC TABLE t--Collar Setscrew Tightening Torque Corporation, Bearing Oivision, should be consulted. The following general points of Installation and operation are very important A. Cleanliness-Keep dirt, water and metal chips oil all parts. Shaft Size (In.) ft to 'M* % to 1 1'A to t>A W200 92 92 92 ite Seating Torque (1 n.-Lbs.) (1) Y200 U200 92 23 92 4d 92 40 185 92 U300 40 40 92 185 B. Careful Handling--Hammer blows or improper m tot% 325 325 use of force can damage precision parts. tvt to VM 325 325 185 165 185 185 C. Shaft Fits-Bearings should have proper fits on the shafts to minimize fret wear. See 1ft to 1% I'Mito 1"/* 325 325 325 325 185 35s 185 325 installation instructions lor shaft tolerances. 2 to 2% 460 325 460 D. Bolts--Housing mounting bolt tightness is . i Important to prevent the housing from shifting, 2'/* to 2% ZVi to 2A 460 32S 460 460 680 and to adequately support loads. 2% to 2"A 680 680 i i i E. Setscrews-Setscrews must be properly torqued to prevent the shaft from slipping in the inner ring and to prevent loosening during operation. 3 to 3ft 3M* to 3% 3M* to 4 (1) Values may vary 5% 680 1350 1350 1350 1350 2350 F. Free Rotation and Alignment--Check for free Note: Satisfactory tightness may be obtained by using a standard hex wrench (50-52 Minimum RHN C) i rotation before machine start-up to assure and tightening until a slight permanent twist is obtained in wrench'for each setscrew. BIRO 016922 FMC t i i i to the raceways. Tighten collar setscrews) of remaining bearing, following the same procedure as outlined in Step 7. 9. Check System for Freedom of Rotation-- Any condition of strain, Irregular rotational torque, abnormal sound or vibratlonimay be due to improper alignment. Improper location, bent shaft, distorted supports, etc. Installation should be rechecked and corrections made as required. I TABLE 2--Grease Lubrication OPERATING ENVIRONMENT Dirt Exposure Moisture Exposure Slight Moderate to Heavy None Bearing Operating Temperature 32F to 12QF 120Fto160T 160"F to 200F 32F to 160F 160Fto200'F Greasing Interval (1) 6 months 2-4 months 1-2 months 1-4 weeks 1 week Use Grease Equivalent to these (2) High quality NLG1 No. 2 multi-purpose bail bearing greases are generally satisfactory. Consultation with a reputable lubricant supplier Is recommended. The use of stop bars welded to the support at each end of units leaving about 'A' space for ease of assembly is good practice. Wedge shin s in 'A' space after units are securely fastened These bars assure proper location of the unitdand prevent shilling when loads are appllec. LUBRICATION Units are prelubricated. With relubricatable Slight to Heavy Slight Direct water splash or exposure to outdoor environment 32"F to 200F None . -50"F to 32F t \ above 200*F Daily to 1 week or as determined by Inspection of Installation Determined by inspection of installation Mobil Oil Col. Mobilux EP2 Sh8ll Oil Co, Alvania EP2 Texaco lnc,, RB 2 Esso, Beacon 325 Shell Oil Ga,Aeroshell 7A Texaco Inc, Low Temp EP Special lubrication may be required. tesigns no additional lubricant is required for tartup. As a precaution, if equipment is to be juilt and left idle for any period of time prior to actual use relubricatable bearings should be filled 100% full to provide maximum protection (1) Frequency of regreasing will vaiy, depending on the hours of operation, temperature and surrounding conditions. ` (2) FMC Corporation, Bearing Division can provide assistance in selection of lubricants given knowledge of operating conditions. from conosion, etc. The suggested relubrication schedule under Table 2 is a general guide. The specific conditions on an application such as exact hours of operation, temperature, moisture, speed and dirt govern the required lubrication cycle. This can be determined by inspection of the flushed out lubricant during a trial period of operation. Add grease slowly. Use a sufficient volume of grease to purge thd bearing seals of old lubricant It is preferable torrotate bearings during relubrication where good safety practice permits. .i Inspection of bearing installations at least every six months is recommended. Any unusual noise or vibration change should be immediately investigated. propef maintenance), accident, i:mproper Installation, modification, or adj istment made without FMC Corporation's written consent Equipment manufactured by others is not warranted in any way by us butlcarries only the . manufacturer's warranty, If anyJ All warranty claims must be submitted within ten (10) days of dlscoveiy of defects or shall be deemed waived. No representative of our company has any authority to waive, alter, vary I not limited to loss of use, income, profit or production, or increased-cost of operation, or spoilage of or damage to material, or otherwise, arising in connection with the sale, installation, use or inability to use, or the repair or replacement of, our products. or add to the terms hereof without prior approval WARRANTY AND LIABILITY All FMC Corporation equipment Is of high quality and is manufactured in conformity with the best commercial practices in the various lines We guarantee all equipment manufactured by us to be free from defects in material and manufacture at time of shipment for a period of one (1) year from the date of shipment We will furnish without charge, but will_not install, replacement for such parts as we find have been defective, provided that the defect is reported to us within one (1) year from the date of shipment in writing. THE FOREGOING ISllN UHJ OF ALL OTHER WARRANTIES, WHETHER EXPRESS OR IMPLIED. (INCLUDING THdSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE), AND OF ANY OTHER OBLIGATION OR LIABILITY ON THE PART OF FMC CORPORATION. It Is expressly understood that our liability for our products is limited to the furnishing of such replacement parts, and we will hat be liable for any other expense, injury, loss or damage whether direct or consequential, including but FMC Corporation, Bearing Division 7501 Rockville Rd., Box 85 Indianapolis, Indiana 46205 Copyright 1973 by FMC Corporation Stock Carrying Distributors and Representatives Throughout the World and provided that such part is returned, upon request, transportation prepaid, to the FMC Corporation factory from which the part was shipped. Improper lubrication, deterioration by chemical action, and wear caused by the presence of abrasive materials, do not constitute defects. This guarantee shall not apply to any equipment hich has been subjected to misuse, mis- l pplication, neglect (including but not limited to i B-BBU-22/12-73 i l I I '1 I I BIRD 016923 IMPERYjRON sealed Series 200,300,3-U200,3-Y200, U200, Y200 and W200 BALL BEARING UNITS Service Instructions B-BBU-22 HFMC IMPORTANT-Read Carefiity ,, ,, that final alignment Is proper. Although block, soft steel bar or tube against the end These instructions are provided to aid In the, proper installation, operatlos and maintenance of Unk-8elt Series 200.300,3-U200,3-Y200. U20O, Y200 and W200 ball bearing units. They bearings are aligrtable in housings, they wilt not "self-align" In many cases and destructive moment loads mail be imposed if initial installation alignment is not provided. should be carefully read and followed. Failure to do so may result In unsatisfactory service as well as serious personal injury or property damage. C. Lubrlcation-Unife designed for relubrication must ba adequately lubricated. A bearing not properly lubricated can run to destruction and possibly cause damage to other components. CAUTION 't The reliability built in all Link-Belt bearings Add grease slowly. Rapid application may blow the seats and allow the grease to escape. can be realized in service only when they are correctly selected, properly installed, protected and maintained. The correct selection of bearings or mounted units requires that the magnitude and nature of all loads, speeds, alignment mounting, operating requirements andjmaintenance be INSTALLATION-. 1. Check Shaft--Shafting must be clean, round, straight, tree.pt butts and nicies and of correct size. For the aveeage installation with moderate loads aind speeds, the shaft should measure as follows. adequately considered-. The selection of materials' Shaft- --- Recommended for and design of housings, shafting, Diameter Tolerance of the Inner ring. OO NOT strike or exert pressure on housing or seals. Spring Locking Collar Unite-Back out all collar setscrews to clear the shaft and slide the units into position on the shaft Eccentric Cara Locking Collar Units--Slide each unit Into position on the shaft with the cam locking collar positioned tar engagement with theinnerring cam. Collars must be tightened in the direction of shaft rotation. 5. Bolt Fixed or Locating Unit to SupportBolt fixed unit securely to Its support Bolt grade selection is Important on many applications depending on load and shock conditions. SAE Grade 5 mounting bolls property tarqued can be used. Grades over SAE 5 should not be used with cast Iron housings. S. Final Potiionfng-Establlsh final shaft position fasteners, seals and accessories as well as W" thru T Nominal to minus .0005' and secuih locking collar of fixed unit to provisions for installation and maintenance must 2W' thro 3>5A* Nominal to minus .0010' shaft A scanner wrench or drift hole is fallow good engineering principles. Housings must be selected and installed with regard to the degree and direction ot the forces that will occur. Housings should not be used under tension loads except with adequate safety factors. For this reason pillow blocks are best suited to withstand radial loads passing through the base. When heavy loads or shock loads are possible, it is most important to mount a unit so that the line of force passes directly into its base, or so that the unit is directly and substantially supported other than through its mounting bolts. Where the line of force falls outside the base, such as with horizontal or uplift loads on pillow blocks, serious housing and Where dynamic balance is important or where loads and/or speeds are high, a light press fit may be required. Consult FMC Corporation, Bearing Division for recommendations. 2. Shaft Preparation-When frequent removal of bearings is anticipated, file flats on the shaft approximately 'A' deep under the collar setscrew locations. This provides for easy removal, as bearings will clear the buns caused by correctly tightened setscrews. 3. Lubricate Shaft S Bearing Bore--Coat the Shalt and bearing bore with grease or oil to facilitate assembly. provided ft the O.D. of eccentric cam locking collars to ld In proper tightening. Tighten collar setseraw(s) to the torque values given in Table 1. 7. Bolt Expirolon or Other Unit lo SupportIf an expansion unit Is used, position the cartridge in the housing to allow tar adequate movement in the direction of expected expansion. Align and shim the housing as necessary to place the bearings in the approximate center of their housing alignment range. Bolt unit securely to its support , (Reference step 6) a Final Mounting--Rotate shaft slowly, under fastener deflection or failure may occur. These conditions may require designs using different 4. Assemble on Shaft--If It is necessary to tap or press units on the shaft, use a hardwood load if possible, for several revolutions to property center the bail elements with respect materials, fasteners, mounting design, stop bars, j etc., together with proper safety factors. When these conditions are unavoidable, the FMC TABLE 1--Collar Setscrew Tightening Torque Corporation, Bearing Division, should be consulted. The fallowing general points of installation and operation are very important: A. Cleanliness-Keep dirt, water and metal chips oil all patts. Shaft Size (in.) V4 to "A % *AtOl 1'AtOI'A W200 92 92 92 185 Seating Torque (In.-Lbs.) (1) Y200 U200 92 23. 92 40 92 . 185 92 U30O 40 40 92 185 I B. Careful Handling-Hammer blows or improper 114 to 1% use at force can damage precision parts. 116 to 1% 325 325 325 325 185 185 185 185 C. Shaft Fiti-Bearings should have proper fits IfttOIH 325 325 . _ 185 325 on the shafts to minimize fret wear. See 1"A to V*/k 325 325 185 325 ! installation instructions for shaft tolerances. 2 to 2*A 460 325 460 . Bolts--Housing mounting bolt tightness is important to prevent the housing from shitting, and to adequately support loads. 2V* to 27A 2% to 2"A 2% to 2'*A 460 325 460 460 660 680 680 E. Setscrews-Setscrews must be properly tarqued to prevent the shaft from slipping in the Inner ring and to prevent loosening 3 10 ZYz 3*A to 3% 3"A to 4 680 1350 : 1350 1350 1350 2350 during operation. (1) Values may vary S% | F. Free Rotation and Alignment--Check for free rotation before machine start-up to assure Note: Satisfactory tightness may be obtained by using a standard hex wrench (50-52 Minimum RHN C) and tightening until a slight permanent twist is obtained in wrench for each setscrew. I I BIRD 016924 HFMC i i * to the raceways. Tighten collar setscrew(s) at remaining bearing, following the same procedure as outlined in Step 7. 9. Check System for Freedom of Rotation-- Any condition of strain, irregular rotational torque, abnormal sound or vibration may be due to Improper alignment, improper location, bent shaft, distorted supports, etc. Installation should be rechecked and corrections made as required. 1 TABLE 2-Grease Lubrication OPERATING ENVIRONMENT Dirt Exposure Moisture Exposure ` Slight Moderate to Heavy None Bearing Operating Temperature 32'F to 120F 120F to 160F 160F to 200F 32P to 160F 160'F to 200T Greasing Interval (1) 6 months 2-4 months 1-2 months 1-4 weeks1 week i Use Grease Equivalent to these (2) High quality NLGI No. 2 multi-purpose ball bearing greases are generally satisfactory. Consultation with a reputable lubricant supplier is recommended. The use of stop bars welded to the support at each end of units leaving about 'As' space for ease of assembly Is good practice. Wedge shires in space after units are securely fastened! These bars assure proper location of the units and prevent shifting when loads tire applierj. LUBRICATION Units are prelubricated. With relubricitable Slight to Heavy Slight Direct water splash or exposure to outdoor environment 32*F to 200F None -60F to 32T |* above 200"F Daily to 1 week or as determined by Inspection of installation Determined by inspection of installation Molil Oil Co., Mobllux EP2 Shell Oil Co,, Aivania EP2 Texaco Inc., RB 2 E ), Beacon 325 Shr It OQ Co* Aeroshell TA Tex aco Ino, Low Temp EP S[H oial lubrication may b* reepjired. ' designs no additional lubricant is requited tor tartup. As a precaution, if equipment is to be juilt and left idle far any period of timejpriar to actual use relubricatable bearings should be filled 100% lull to provide maximum protection (1) Frequency of regreasing wll vary, depending on the hours of operation, temperature and surrounding conditions. (2) FMC Corporation. Bearing E ivision can provide assistance in selection of lubricants given knowledge of operating cor ditlons. v from corrosion, etc. The suggested relubrication schedule under Table 2 Is a general guide. The specific conditions on an application such as exact hours of operation, temperature, moisture, speed and dirt govern the required lubrication cycle. This can be determined by Inspection of the flushed out lubricant during a trial period of operation. Add grease slowly. Use a sufficient volume of grease to purge the bearing seals of old lubricant It is preferable to rotate bearings during relubrication where good safety practice permits. r inspection of bearing installations at least every six months is recommended. Any unusual noise or vibration change should be immediately investigated. proper maintenance), accident, Improper installation, modification, or adjustment made without FMC Corporation's written consent Equipment manufactured by others is not warranted in any way by us but!carries only the manufacturer's warranty, if any. All warranty claims must be submitted within ten (10) days of discovery of defects or shall be deemed waived. No representajive of our company has any authority to waive, alter, vary not limited to loss of uset income, profit or production, or Increased cost of operation, or spoilage of or damage to material, or otherwise, arising In connection with the sale, installation, usa or inability to use. or the repair or replacement of, our products. or add to the teims hereof without prior approval WARRANTY AND LIABILITY All FMC Corporation equipment Is of high quality and is manufactured in conformity with the best commercial practices in the various lines. Wo guarantee all equipment manufactured by us to be free from defects In material and manufacture at time of shipment for a period of one (1) year Irom the date of shipment We will furnish without charge, but will not install, replacement for such parts as we tind t ave been defective, provided that the defect is r< ported to us within one (1)year from the date if shipment in writing. THE FOREGOING ISj IN LIEU OF ALL OTHER WARRANTIES. WHETHER EXPRESS OR IMPLIED, (INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE), AND OF ANY OTHER OBLIGATION OR LIABILITY ON THE PART OF FMC CORPORATION. ! It is expressly understood that our liability for our products is limited to the furnishing of such replacement parts, and we willjiot be liable for any other expense, injury, loss or damage whether direct or consequential, including but FMC Corporation, Bearing Division 7601 Rockville Rd,, Box 65 Indianapolis, Indiana 46206 Copyright 1973 by FMC Corporation Stock Carrying Distributors and Representatives Throughout the World and provided that such part is returned upon request, transportation prepaid, to the! MC i Corporation factory from which the par was shipped. Improper lubrication, deterioration by chemical action, and wear caused by the presence of abrasive materials, do not constitute delects. This guarantee shall not apply to any equipment >hich has been subjected to misuse, rnis- pplication, neglect (including but not limited to B-BBU-22/1Z-73 l BIRD 016925 FACTORY SUPERVISION For large heavy duty equipment and fans shipped knocked-down, it is recommended that the installation be supervised by an experienced fen section mechanic. A factory erection supervisor may be obtained by con tacting the local Westinghouse-Sturtevant Division Office. Detailed instructions for the erection and opera tion of Heavy Duty Fan equipment is given in Instruc tion Book 1300-1. FAN WHEEL TYPES ' BEARINGS Bearings for Centrifugal Fans are carefully selected for load, speed, arrangement and other engineering con siderations for which your fan will be used. One of the following may be supplied: Pillow Block Ball Bear ing, Figure 10 or 11, Pillow Block Roller Bearing, Figure 12 or Ring Oiled Sleeve Bearing, Figure 13. In general, all ball and roller bearingB are grease lubricated at the factory before shipment. In some in Figure 12 saF-zas pfllow Black Hollar Baarinf Cress* or Oil Lsbricstsd stances of high temperature operation or heavy duty, oil lubrication may be used, in which case bearings will be supplied with oil cup6. One bearing, usually on the drive side, is a fixed type with the bearing race held axially in the pillow block to limit end play. The other bearing is a Boating type which allows for ex pansion. Separate bearing manufacturer's instructions for 3 BIRD 016926 mounting, lubrication and maintenance are supplied in the instruction envelope for the ball or roller bearing used. If the bearings are received separate from the fan or if they are removed from die fan for any reason, be sure to keep them dean and free from dirt or other con taminants. ALIGNMENT Bearing alignment is critical even on many ball and roller bearings designated as "self-aligning". On all bearings, both ball, roller, and sleeve types, if the dust and dirt seals are built into the bearing housing and not part of the race or journal assembly, alignment should center the shaft within one-half the normal ra dial clearance at the edge of the housing, to prevent excessive dust seal wear and possible shaft scoring. On sleeve type bearings, the housing should be aligned to center die shaft in housing openings. Bolt the housing down tightly; then the locking screw on top of the hous ing should be loosened and the shaft rotated to permit shifting of the inner assembly on its spherical seat. The adjusting screw should be retightened to exert a light pressure only and locked. IMPORTANT It is extremely important not to tighten this adjust ing screw hard enough to distort the sleeve and bind the shaft LOCKING DEVICES (Bearing Collars) Most ball and roller bearings have locking devices to insure against the shaft turning inside the inner bear ing race and to limit end play. Eccentric type collars should be turned in the direction of shaft rotation until tight prior to tightening the set screws. Locking devices should be tightened only after the bearings have been properly aligned. The locking collars may be on the inside or outside, of the bearings, depending on the design of the equipment. In all cases the collars must be both inside or both outside, to prevent movement of the shaft Any replacements should be on the same side as with the original equipment Replacement thrust collars on sleeve bearings should be set and shrunk in place after the bearings have been aligned and the wheel properly located in the housing. Thrust collar clearance is approximately 0.008" on one bearing only, to limit end play. All other bearings should have a clearance of Vit" at this point to allow for expansion. It Is customary to have the close clear ance on the bearing nearest Die drive, although this is not essential. On ring oiled bearings it is important that the rings are free to rotate and not jammed. If the bearing is not disassembled when installed but slid over the shaft, the ring should be lifted over the end of the shaft as it goes through the bearing to prevent its jamming. See that the fan turns over freely by hand before turning an the power. If bearings are improperly as sembled or out of alignment and this check is not made, serious damage to toe bearings may occur. Bearings must be properly lubricated. See page 7 for recommended lubricants. Grease type ball bearings are lubricated at the factory but should be checked prior to start-up. All oil type bearings, both sleeve and ball, must be oiled prior to start-up. Extended oil piping should, be level and clear of obstructions, so it accu rately indicates the oil level in toe bearing. Upper Sleeve Lower Sleeve Body Cap Pipe Plug--Drain Plug Cup Point Safety Steel Set Screw Pipe Plug Adjusting Bolt Check Nut Oil Ring Spherical Seat Oil Gauge Thrust Collar Snap Ring End Cap Felt Gasket Gasket Hex Steel Cap Screw Taper Pin 4 BIRD 016927 FORM G101A LETTER OF TRANSMITTAL (TjmiY~Dn/isiQjL^ roiNDultriis 6600 W. BURNHAM STREET MILWAUKEE. WISCONSIN 53219 (4l4) 545-1000 =4 ToV Bird & Son, Inc. REF / P. 0. Box 72 ORDER NO. 74-4413 PAGE DATE 1 OF____ 1__ June 24, 1974 Shreveport, La. 71161 ATTENTION Mr. Harry B. Stephens CUSTOMERi GENTLEMEN! WE ARE TRANSMITTING TO YOU ORDER NOi Attached Q under separate cover 13-3197 THE FOLLOWING DATAt THIS ORDER IS HELD PENDING APPROVAL. PLEASE RETURN ONE SIGNED COPY INDICATING APPROVAL. A SEPARATE RELEASE, SIGNED BY THE CUSTOMER WILL BE REQUIRED BEFORE WE PROCEED WITH MANUFACTURE. SFOR YOUR RECORDS. WE ARE PROCEEDING WITH PRODUCTION IN ACCORDANCE WITH YOUR INSTRUCTIONS. COPIES 6 6 PRINT NO. 74-4413 AO-2313 DESCRIPTION Factory Order EX-226 Outline Drawing * * COPIES TO Eggelhof - Shreveport ORDER FT.LEU____ 01. ________ BAYLEY INC. Fpank R* Ze,1oth BIRD 016928 BAY LEY Division of Lau industries 6600 W. BURNHAM ST. MILWAUKEE, WISC. 53219 CUSTOMER ORDER NO. FACTORY OROER NO. 13-3197 74-1*1*13 DATE TYPED *OATE ENTERED 15. May 7k____ 16 Mav Ik S RELEASE TO PROD. HOLD FOR RELEASE THIS IS a ORIGINAL OROER CHANGE ORDER NO. INVOICE COPIES NO. PRINTS REO. , copy of APPHOVAL pd.frt hi 1 ,T S-bepord eAT. PHONE: (414) 545-1000 .. iI SHIPPING POINT Milwaukee *SHIP VIA SCHEO. SHIP DATE TERMS OF SALE Cf NET 30 DAYS ser. no. BILL OF LADING OATE SHIPPED SHIPPING TERMS 0 PREPAID + Add COLLECT INVOICE OATE SOLD TO SHIP TO Bird & Son, Inc. P.O.Box 72 Shreveport, LA 71161 (INCLUDE ZIP CODE) Bird & Son, Aero Orive Shreveport, MARK PACKAGES Inc. LA 71161 NOTE: ASTERISK () OENOTES SPACES TO BE FILLED IN BY FACTORY APPROVING NAME AUTHORITY LOCATION JOB OESCRIP TYPE SPECIFICATION FLAT OR BASE BIO API, INC. APPROVAL ONLY NAME LOCATION TYPE BLDG. ITEM QUAN. MODEL NUMBER ft COMPLETE DESCRIPTION BK.O (INCLUDE ZIPCOOE) EX-226--AH, STO Gr. 250, 15000 T.S. Const, arr. 9R, C.W.-R0T., UB-his., Inlet and Outlet Flange, 0SHA Belt guard. Constant Speed V-Belt Drive 1.5 S.F., 10 HP 1800 RPM 3/60/230-460V 215 T FR TEFC Motor Perf: 3300 CFM, T0* T.P., 7*4 BHP @ 1922 RPM . VM ____ SU&MITTM Mk FOR RECORD a BIRD 016929 BIRD 016930 BAYLEY Division of Lau industries 6600 W. BURNHAM ST. MILWAUKEE, WISC. 53219 PHONE: (414) 545-1000 SHIPPING POINT Milwaukee 'SHIP VIA CUSTOMER ORDER NO. FACTORY ORDER NO. 13-3197 74-4413 DATE TYPED `DATEENTEREO S RELEASE TO PROO. .15 May 7.4____ -I.s May 74 , HOLD FOR RELEASE THIS IS (8 ORIGINALoroer CHANGE ORDER NO. INVOICE COPIES NO. PRINTS REQ. o copy of APPROVAL pd. frtiji 1 |T S-BerORD 'SCHED.SH1P DATE TERMS OF SALE C? NET 30 DAYS SHIPPING TERMS Q prepaid + Add COLLECT SER. NO. 8ILL OF LADING 'DATE SHIPPED INVOICE DATE SOLD TO SHIP TO Bird & Son, Inc. P.O.Box 72 Shreveport, LA 71161 (INCLUDE ZIP CODE) Bird & Son, Aero Drive Shreveport, MARK PACKAGES Inc. LA 71161 NOTE: ASTERISK (.) DENOTES SPACES TO BE FILLED IN BY FACTORY APPROVING NAME AUTHORITY LOCATION TYPE SPECIFICATION JOB DESCHIP FLAT OR BASE BID API, INC. APPROVAL ONLY NAME LOCATION TYPE BLDG. ITEM QUAN. MODEL NUMBER & COMPLETE DESCRIPTION BK.O (INCLUDE ZIP CODE) EX-226-AH, STD Gr. 250, 15000 T.S. Const, arr. 9R, C.W.-R0T., UB-His., Inlet and Outlet Flange, 0SHA Belt guard, Constant Speed V-Belt Drive 1.5 S.F., 10 HP 1800 RPM 3/60/230-460V 215 T FR TEFC Motor Perf: 3300 CFM, 10" T.P., 7*4 8HP @ 1922 RPM SUBMITTM- DATA FOR RECORD / BIRD 016931 BIRD 016932 BAYLEY Division of Lau Industries 6600 W. BURNHAM ST. MILWAUKEE. WISC. 53219 PHONE: (414) 545-1000 SHIPPING POINT MiIwaukee SHIP VIA CUSTOMER ORDER NO. 13-3197 factory order no. 74-4413 DATE TYPED date entered a RELEASE TO PROO. THIS IS 0 ORIGINAL ORDER CHANGE ORDER is May 74 HOLD FOR RELEASE NO. INVOICE COPIES NO. PRINTS REQ. , copy Of APPROVAL J pd.frtJjil I o S-PeroRDC^isR.T', SCHED. SHIP DATE TERMS OF SALE C5 NET 30 DAYS SHIPPING TERMS Q prepaid + Add COLLECT 'SER. NO. SILL OF LAOING DATE SHIPPEO INVOICE DATE SOLD TO Bird & Son, Inc. P.O.Box 72 Shreveport, LA 71161 SHIP TO (INCLUOE ZIP COOEI Bird & Son, Aero Drive Shreveport, MARK PACKAGES Inc. LA 71161 NOTE: ASTERISK 1 ) DENOTES SPACES TO BE FILLED IN BY FACTO RY APPROVING NAME AUTHORITY LOCATION JOB DESCRIP TYPE SPECIFICATION FLAT OR BASE BIO API. INC. APPROVAL ONLY NAME LOCATION TYPE BLOG. ITEM QUAN. MODEL NUMBER St COMPLETE DESCRIPTION BK.OI IINCLUDE ZIP CODE) A. EX-226-AH, STD Gr. 250, 15000 T.S. Const, arr. 9R, C.W.-R0T., UB-lis., Inlet and Outlet Flange, 0SHA Belt guard, Constant Speed V-Belt Drive 1.5 S.F., 10 HP 1800 RPM 3/60/230-460V 215 T FR TEFC Motor Perf: 3300 CFM, 10' T.P., 7*4 BHP @ 1922 RPM -- i 1 4. -----------------Si SUBMITTAL DATA FOR RECORD BIRD 016933 KOWM tOO BAYLEY DIVISION ------------- - -r-- r---------------------- -- LAU INDUSTRIES oate----sketch wq. A DIVISION OF PHILLIPS INDUSTRIES INC. EX \5,oooT,<>. OTNMt------ <3ftouP 29o V>MADE BV ,CHECKED BY---------------------------------------------------------------------------- APPROVED BY. Rfc/JS? AO-2315 |*o BIRD 016934 BAYLEY Division of Lau Industries 6600 W. BURNHAM ST. MILWAUKEE, WISC. 53219 PHONEt (414) 545-1000 'SHIPPING POINT Milwaukee SHIP VIA CUSTOMER ORDER NO. 13-3197 'FACTORY ORDER NO. 74-4413 DATE TYPED OATE ENTEREO S RELEASE TO PROD. THIS IS (S ORIGINAL ORDER CHANGE ORDER *SCHED. SHIP DATE NO. INVOICE COPIES , copy of pd. frti)i 1 TERMS OF SALE C? NET 30 DAYS NO. PRINTS REQ. ___ APPROVAL (je&T, SHIPPING TERMS Q prepaid + Add COLLECT SER. NC . 'BILL OF LADING DATE SHIPPED 'INVOICE DATE SOLD TO SHIP TO Bird & Son, Inc. P.O.Box 72 Shreveport, LA 71161 (INCLUDE ZIP CODE) Bird & Son, Aero Drive Shreveport, mark packages Inc. LA 71161 NOTE: ASTERISK (> OENOTES SPACES TO BE FILLED IN BY FACTORY , { APPROVING NAME ] AUTHORITY LOCATION TYPE [ SPECIFICATION JOB OESCRIP FLAT OR BASE BID API, INC. APPROVAL ONLY NAME LOCATION TYPE BLOG. ITEM QUAN. MODEL NUMBER & COMPLETE DESCRIPTION OUAN. 8K.O| (INCLUDE ZIP CODEI A. 'M EX-226--AH, STD Gr. 250, 15000 T.S. Const, arr. 9R, C.W.-R0T., UB-0is., Inlet and Outlet Flange, 0SHA Belt guard. Constant Speed V-Belt Drive 1.5 S.F., 10 HP 1800 RPM 3/60/230-460V 215 T FR TEFC Motor Perfs 3300 CFM, 10" T.P., 7*4 8HP @ 1922 RPM i -- >*m SUBMITTAL DATA FOR RECORD BIRD 016935 BAYLEY DIVISION LAU INDUSTRIES -------------- ---- date--rf ' A DIVISION OF PHILLIPS INDUSTRIES INC. .u.jrrr EXT2.Ctf ^QOO T.i>. ------------------ ------------------------ :--sketch no. &Q - 2-3 \3 --11 *74 - <4 I3 3^00 P 25o Fo u n d a tio n P la n fSSyJS!'AO-2315 |*oo BIRD 016936 BAYLEY Division of Lau Industries 6600 W. BURNHAM ST. MILWAUKEE, WISC. 53219 PHONE: (414) 545-1000 i 'SHIPPING POINT Milwaukee SHIP VIA CUSTOMER ORDER NO. FACTORY OfiOER NO 13-3197 74-4413 OATE TYPED DATE ENTERED 13 RELEASE TO PROD. 15 May 7-4------- K Mav 74 HOLO FOR RELEASE THIS IS 0 ORIGINAL ORDER CHANGE ORDER NO. INVOICE COPIES NO. PRINTS REQ. , copy Of APPROVAL J pd.frtinl | 6 0.RECORO SCHEO.SHIP DATE TERMS OF SALE C5 NET 30 DAYS SHIPPING TERMS 0 PREPAID + Add COLLECT "SER. NO . BILL OF LAOING DATE SHIPPED 'INVOICE DATE j SOLD TO SHIP TO j Bird & Son, Inc. Bird & Son, Inc* P.O.Box 72 Aero Drive Shreveport, LA 71161 Shreveport, LA 71161 (INCLUDE ZIP CODE) MARK PACKAGES NOTE ASTERISK () DENOTES SPACES TO BE FILLED IN BY FACTORY , ( APPROVING NAME j AUTHORITY LOCATION JOB OESCRIP TYPE FLAT OR BASE HID API, INC. 1 SPECIFICATION 1 APPROVAL ONLY ITEM QUAN. MODEL NUMBER & COMPLETE DESCRIPTION NAME LOCATION TYPE BLDG. QUAN. 8K.OR (INCLUDE ZIP CODE) A. EX-226-AH, STD Gr, 250, 15000 T.S. Const, err. 9R, C.W.-R0T., UB-his,, Inlet and Outlet Flange, OSHA Belt guard. Constant Speed V-Belt Drive 1.5 S.F., 10 HP 1800 RPM 3/60/230-460V 215 T FR TEFC Motor i i Perf 3300 CFM, 10" T.P., 7.4 BHP @ 1922 RPM t i i SUBMITTAL OKU FOR RECORD ! BIRD 016937 ,3Ours, BIRD 016938 BAYLEY Division of Lau Industries 6600 W. BURNHAM ST. MILWAUKEE, WISC. 53219 PHONE: (414) 545-1000 SHIPPING POINT Mi lwaukee SHIP VIA CUSTOMER ORDER NO. FACTORY ORDER NO. 13-3197 DATE TYPED 74-4413 *OATE ENTERED 1 S RELEASE TO PROD. 15 May. .7.4____ 1 5 Mav 74 ! hold for release THIS IS a ORIGINAL ORDER CHANGE ORDER NO. INVOICE COPIES NO. PRINTS REQ. , copy of APPROVAL pd. frtiji 1 ,T 0-B^rORO AT. *SCH6D. SHIP DATE TERMS OF SALE Gf NET 30 DAYS SHIPPING TERMS B prepaid + Add COLLECT SER. NO. BILL OF LADING OATE SHIPPED INVOICE DATE SOLD TO Bird & Son, Inc. P.O.Box 72 Shreveport, LA 71161 SHIP TO (INCLUDE ZIPCOOE) Bird & Son, Aero Drive Shreveport, MARK PACKAGES Inc. LA 71161 NOTE: ASTERISK () DENOTES SPACES TO BE FILLED IN 0Y FACTORY APPROVING [NAME AUTHORITY LOCATION JOB DESCRIP TYPE SPECIFICATION FLAT OR 8ASE BID API. INC. APPROVAL ONLY NAME LOCATION TYPE BLDG. ITEM QUAN. MODEL NUMBER & COMPLETE DESCRIPTION QUAN BK.OI (INCLUDE ZIP CODE) A. EX-226-AH, STD Gr. 250, 15000 T.S. Const, arr. 9R, C.W.-R0T., UB--Dis., Inlet and Outlet Flange, 0SHA Belt guard. Constant Speed V-Belt Orive 1.5 S.F., 10 HP 1800 RPM 3/60/230-460V 215 T FR TEFC Motor Perfs 3300 CFK, 10" T.P., 7A BHP @ 1922 RPM 1 J SUBMITTAL DATA FOR RECORD 1il i BIRD 016939 BIRD 016940 BIRD 016941 ID 016942 ~VlWMS-MAMY/IM f BIRD 016943 JOHNS -MANVILLE CORP. GEN.PLANT ENG. DEPT. MANVILLE. N.J. U- STANDARD HANGERS ALL DUCTS ' i>;?!4.i 07hc- in-i 5*C. j Of i IV. 9 FOR TILE TO BE LOCATED AS NEAR TO CENTER FOR I BEAM OF CELL. AS POSSIBLE A I BEAM CLAMP 3f TOGGLE BOLT i X l-L LG. RD. HD. STOVE 44 BOLT 8 COUPLING |ST'L ROD-LENGTH TO SUIT % CONNECTOR jX fLG, RD. HD. * STOVE BOLT D!A. TO SUIT -* 5XI4 ST*L BAR DIA.TO SUIT FOR WOOD BEAM S3 FLATTENED LAG SCREW-SIZES n ,r 16 X *4 BAR LENGTH TO SUIT X. 4X1 LG. RD. HEAD STOVE BOLT gX | j"ST'L. BAR C2)HEX. NUTS 0) above(Q(i)^elow(l) DIA TO SUIT - i^xi|x4'l for ducts UP TO & INCLUDING 16" SQ. OR EQUIV. RECT DUCT . .2*X2*X g L FOR LARGER SIZES BIRD 016944 JOHNS-MAKVILLE GEN.PLANT ENG. DEPT. ' MANVILLE, N.J. U-STANDARD 45 BRANCH ENTRY ROUND DUCT D-2I8.I i m_ APP'D \j(r NOTE: . \.j FOR TYPE OF JOINT , SEE SHEET METAL CONSTRUCTION STANDARDS, 2) SHEET METAL TWO GAGES HEAVIER THAN LARGER CONNECTING STRAIGHT SECTION SHALL BE USED. BIRD 016945 l JOHHS-MANVILLE J ' SEN, PLANT ENG. Db.PT. ' MANVILLE. N.J. U -STANDARD TRANSITIONS \ D-217. l DAT- ItIC....U..,- THIS APPLIES TO INCREASING OR REDUCING, RECTANGULAR to round, Rectangular to rectangular, and round to ROUND .SECTIONS. T- (D-ol)^2^ for symmetric sections. '(p--cC) x 4 FOR unsymmetric sections. '0"and'cI " are on same side or in same view, always use the largest : DIFFERENCE TO CALCULATE (D-c). . ! 1 ' ` .i NOTE; |. THE LAP. OF THE GIRTH .JOINT IS DEPENDENT UPON DIRECTION OF AIR.FLOW. . ; 2. FOR TYPE OF JOINT, SEE SHEET METAL CONSTRUCTION ' STANDARDS. 3. SHEET META'L TWO GAGES HEAVIER THAN LARGER CONNECTING ! STRAIGHT SECTION- SHALL BE USED. .......... ... i 4. LENGTH' OF TRANSITION SHALL BE NOT LESS THAN 12* NOR - MORE THAN 36". .................................. . i \ BIRD 016946 JOHNS-MANVILLE l ' TT GEN.PLANT ENG. DEPTC MANVILLE, N.J. U" STANDARD BREAK ALL CORNER'S CLEANOUTS ROUND DUCT-END D-204. DA3T-l.?--.3-A4lI KiWc-l/ 7 '.! ! D1A.OE DUCT NO. 60 SASH CHAIN HOT GALVANIZED. BOLT TO DUCT 6. COVER. LENCTH TO SUIT. ( 206A. GALV. SHEET STEEL CURB RIVETED TO COVER WITH , 4 LB. TINNERS RIVETS SPACED \ APPROX. 6"QC. CURB TO FIT SNUGLY INTO DUCT. DUCT SIZE 12 * 4 UNDER 13* OVER * 1 \!*h. BAR SIZE 3" RIVET RIVET SIZE SPACING 10 LB. MOT MORE TINNER'S THAN 6" 16 LB- NOT MORE TINNER'S THAN 6" r li DUCT SIZE 8* $ UNDER 9* TO 18* 19* TO 30* 31* OVER CiOVER 1 U.S.5. GAGE | J 820 "* #18 t*-16 BIRD 016947 BIRD 016948 JOHNS-IV AN VILLE CO VP. GEN.PLANT ENG. DEPT. DUCT CONSTRUCTION MANVILLE. N.J- U -STANDARD ROUND DUCTS-ABRASIVE DU.3T (J DIAMETER' OF DUCT LONG'l. JOINTS GIRTH JOINTS' METAL THKNESS U.S. STO. GAUGE LAP RIVET LAP RIVET NO. OF WIDTH SIZE- WIDTH SI2E RIVETS UP TO 8 INCL. #20(0359) 1 3 LB 34. 4 LB 4 OVER 8 TO 13 INCL. #18 (.047 8) 1 5 if 1 6 ii 8 OVER 13 TO 18 INCL. OVER 18 TO 25 INCL. OVER 25 TO 30 INCL. OVER 30 TO 37 INCL. II #16(0598) U t * 14 (074 7) 1 5" 1 6 H 12 1 6 t 8 16 i1 6 >' 8 20 1 8# >1 10 '' 24 OVER 37 TO 42 INCL. i a 1 8" 10 ' 28 OVER 42 n l 8 2 10 4gCTRS NOTES:|. CARBON ARC BRAZJNG OR WELDING MAY BE USED' IN PLACE OF LAPPING & RIVETING- ' 2. SPOT WELDING MAY BE USED IN PLACE OF RIVETS. BIRD 016949 pu station |rm2023S-N 'w' Westinghouse Electric Corporation .1 INDUSTRY & DEFENSE PRODUCTS STURTEVANT DIVISION HYDE PARK BOSTON, MASSACHUSETTS 02136 jiTALLATION BIRD AND SON ]P. 0. BOX 72 {SHREVEPORT, LA. 71161 5/^les office P* 0* Box 4808, Atlanta, Ga. 30302 QUOTATION NO. N3849-AT PAGE -1- DATE 12/3/73 TERMS OF PAYMENT: 30 Days Net from Invoice Date ,ATTN: MR. R. W. HAWKINS, PLANT ENGINEER RE: YOUR LETTER OF 11/9/73 rj DUST CONTROL SYSTEM CENTRIFUGAL FAN DOMESTIC TERMS OF SHIPMENT: Q New and complete apparatus on orders totaling $1000 or more will have freight prepaid and allowed by Westinghouse via ieast expensive means ro common carrier point nearest destination unless otherwise specified in this quotation. |) New and complete apparatus on orders totaling iess than Si000 plus all renewal parts will be shipped freight collect unless otherwise Specified in this quotation. n_ ( J propose to furnish the apparatus specified below at prices stated, and in accordance with the terms and conditions shown on the reverse side. UANTITY DESCRIPTION AMOUNT STURTEVANT SIZE S4L3M INDUSTRIAL FAN WITH FLANGED INLET AND "1 OUTLET IN ARRANGEMENT 10 WITH WEATHER COVER TO ENCLOSE BELTS, SHEAVES, MOTOR AND FAN SHAFT. PRICE INCLUDES ABOVE WITH 10HP TEFC, 1800 RIM, 3/60/230/460 MOTOR AND SUITABLE V-BELT DRIVE. UNIT PRICE. .$961.00 FREIGHT CHARGES ARE NOT INCLUDED. PERFORMANCE: r; I i 3,300 CFM <aiO"SP @70F .075#/FT.3 DENSITY, 1955 REM, 8.7 BHP DELIVERY: 30 DAYS AFTER ORDER OR FAN MAY BE IN STOCK AT ORDER ENTRY. = J c-TOr- is any tax or charge now existing or hereafter imposed by Federal, State or Municipal authority upon merchandise or service ein described, or the production, sale, distribution, or delivery thereof, or upon any feature of this transaction. t cepted. .J (dace) Respectfully Submitted Westinghouse Electric Corporation STURTEVANT DIVISION ByR. WILLIAM CONKLIN (TELEPHONE 404-885-5490) SEE REVERSE SIDE FOR PRICE POLICY, TERMS AND CONDITIONS AND WARRANTY BIRD 016950 QUOTATION Form 2023 5N THE CONDITIONS STATED BELOW SHALL TAKE PRECEDENCE OVER ANY OTHER CONDITIONS. AND NO CON TRARY, ADDITIONAL OR DIFFERENT PROVISIONS OR CONDITIONS SHALL BE BINDING ON WEST1NGHOUSE UNLESS ACCEPTED BY WE5TINGHOUSE IN WRITING. QUOTATIONS Quotations made by the Sturtevant Division of the Westinghouse Electric Corporation are subject to acceptance within 30 days from date of quotation. PRICES Pnces are subject to change without notice. PRICE ADJUSTMENT RESALE OR FOREIGN PRODUCTS Prices on products not manufactured by the Scurtevant Division, but included as resale items tn quotations are subject to vendors' terms and price adjustments based on any increase or decrease in the cost of these products. Vendor's warranty applies. Resale items include products manufactured or sold by other Divisions of Wcstinghouse (motors, starters, etc.), as well a* products of ocher manu- facturers such as variable speed magnetic and hydraulic couplings, flexible couplings, vibration eliminator bases. V-belt drives. Aerofin coils and specifically negotiated protective coatings. > | ; / Prices on products manufactured by the Sturtcvant Division of Wcstinghouse Electric Corporation included m quotations are those prevailing at time of quotation. These prices are firm, provided shipment of product is made w'thm one year from date of purchase order. Shipments made after one year from date of purchase order are subject to adjustment to Corporation's prices in effect at the time of shipment CONTRACT DRAWINGS Unless otherwise stated by Wostinghouse m writing, prices include one set of any contract drawings specified by the purchaser in his request for 3uotation. if customer-initiated changes are required, a second set of contract rawings will be furnished without charge. Any-additional new or revised contract drawings necessitated by purchaser-initiated changes will be provided only upon receipt of a written purchase order authorizing charges based on costs incurred by Westinghouse m furnishing such contract drawings. WARRANTY Westinghouse warrants that the equipment when delivered will be of the kind and quality described herein and will be free of defects in workmanship and material. Such warranties shall be in effect until one year after the date of installation or two years after the date of delivery, whichever is earlier. In the event of any failure to conform to these warranties. Westinghouse shall, upon written notification thereof and substantiation that the equipment has been stored, installed, operated and maintained in accordance with Westing house recommendations correct such non-conformities by repair, replacement or modification of the defective part or parts, F.O.B.factory or repair facility. equipment, even occurring during the warranty period, shall be the responsi bility of the Purchaser. Since the Purchaser ts familiar with the environment in which the equipment will operate,the Purchaser, rather than Westinghouse. shall specify the use of specialty metals and coatings. Westinghouse warrants only that fabrication of equipment using specialty metals and the application of coatings will be consistent with the supplier's standards. THE FOREGOING WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED. INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR PURPOSE. Correction of non conformities. in the manner and for the period of time provided above, shall Abrasion, erosion, corrosion, heat, external forces or unusual operations may cause equipment to deteriorate and may affect the durability of special metals constitute fulfillment of all liabilities of Westinghouse for failure to comply with the above warranties whether any claim is based in contract or in tort and coatings. Any resulting need for repair or replacement of Westinghouse (including negligence). i STORAGE OF CUSTOMER'S EQUIPMENT The Sturtevant Division, upon acceptance of a separate contract, will store a customer's equipment and will provide the necessary preparation for storage, movement to and from a storage area of the Division's choosing, and necessary protection of the equipment. The Sturtevant Division also will assume complete responsibility for the stored apparatus with full warranty extension for any contractual period of storage. The charge for these services will be 5% of the contract value of the equip ment to be stored plus 1% of the contract value of the equipment in storage; for each month of the storage period. TERMS AND CONDITIONS TAXES DELIVERY The price does not include any Federal, state or local property, license, privilege, sales, use, excise, gross receipts or other like taxes which may now or hereafter be applicable to, measured by or imposed upon or with re spect to the transaction, the property, its sale* its value or its use, or any services performed in connection therewith. Purchaser agrees to pay or reim burse any such taxes which Westinghouse or Westinghouse's subcontractors or suppliers are required to pay. 'MINIMUM BILLING lie minimum billing charge's'hall Ve'$50.00 plus'transportation charges. ^TERMINATION Any order or contract may be terminated by the purchaser only upon payment of reasonable charges based upon expenses already incurred and commitments made by Westinghouse. Expenses include Engineering, Administrative and Marketing, as well as Manufacturing expenses. Unless otherwise stated, delivery wilt be made F.O.B, point of shipment. Shipping dates are approximate, and are based on prompt receipt of all* necessary Information from the purchaser. LOSS. DAMAGE OR DELAY Westinghouse shall not be liable for failure Co perform or for delay in per formance due to fire, flood, strike or other labor d ifficulty, act of any govern mental authority or of the Purchaser, riot, embargo, car shortage, wrecks or delay in transportation, inability to obtain necessary labor, materials, or manufacturing facilities from usual sources or due to any other cause beyond its reasonable control. In the event of delay tn performance due to any such cause, the date of delivery or time for completion will be postponed by such length of time as may be reasonably necessary to compensate for the delay PAYMENTS If. in the judgment of Westinghouse, the financial condition of the Purchaser, at any time during the manufacturing period or at the time apparatus is ready for shipment, does not justify the terms of payment specified. Westinghouse may require full or partial payment in advance. Pro rata payments shall become due as shipments are made. If shipments are delayed by the purchaser, payments shall become due from date when Westinghouse is prepared to make shipment, if manufacture is delayed by the pur chaser. payment shall be made based on the contract price and percent of completion. Apparatus held for the purchaser shall be at the risk and expense of the purchaser. LIMITATION OF LIABILITY Westinghouse shall not be liable in contract or in tort for special, indirect, incidental, or consequential damages, such as, but not limited to, loss of profits or revenue, loss of use of equipment, cost of capital, or claims of customers of Purchaser. The remedies of the Purchaser set forth herein are exclusive, and the liability of Westinghouse with respect to any contract, or anything done tn connection therewith such as the performance or breach thereof, or from the manufacture, sale, delivery, resale. Installation or technical direction of installation, repair or use of any equipment covered by or furnished under this contract whether in contract, in tort, or otherwise, shall not exceed the price of the equipment or part on which such liability is based. I [ J 1 j j 1 ' PATENTS Westinghouse shall, at its own expense, defend any suits or proceedings brought against the purchaser so far as based on a claim that any apparatus or any part thereof furnished hereunder constitutes an infringement of any patent of the United States, ocher than a claim covering a process or a product thereof, except when performance of such process is inherent in the operation of such apparatus, provided that such apparatus is sold or offered for sale by the Corporation as a standard commercial item, or is made for purchaser in accordance with the Corporation's design, and is used in the form, state or condition as sold by the Corporation, if purchaser shall have made ail payments then due hereunder, and if the Corporation is notified promptly in writing, and given authority, information and assistance for the with apparatus or things not furnished hereunder. The Corporation shall not j be responsible for any settlement of such or proceeding made without its ( written consent. In case the apparatus or any part thereof furnished hereunder 1 is In such suit held to constitute infringement and its use is enjoined, the Corporation shall, at its option and its own expense, either procure for the purchaser the right to continue using said apparatus or part thereof; or re- * ; place it with non-infringing apparatus; or modify it so it becomes non- < infringing; or remove it and refund the purchase price and the transportation I and installation costs thereof. The foregoing states the entire liability of ' the .Corporation with respect to patent infringement by said apparatus or any part thereof. defense of said suit or proceeding, and the Corporation shall pay all damages and costs awarded therein against the purchaser, provided that this agreement shall not extend to any infringement based upon use of said apparatus or any part thereof in a manner not contemplated between pur chaser and the Corporation at the time of this transaction, nor upon die use of or sale of any satd apparatus or any part or parts thereof in combination To the extent that said apparatus, or any part thereof, is supplied according' to purchaser's design or instruction, or is modified by purchaser, or combined by purchaser with apparatus or thing not furnished hereunder, or is used by purchaser to perform a process, purchaser agrees to indemnify die Corporation. in the manner, and to the extent set forth In the preceding paragraph insofar as the terms thereof are appropriate. | j i 1 TERMS OF SHIPMENT - DOMESTIC (excluding shipments to Hawaii. Alaska and U.S. Possessions) Ail shipments are F.O.B. cars, point of shipment a) New and complete apparatus on orders totaling Si000 or more will have freight prepaid and allowed by Westinghouse via least expensive means to common carrier point nearest destination unless otherwise specified in this quotation. Additional or more expensive transportation costs, for any reason.wtll be added to invoice and paid by purchaser. Shipments to Hawaii. Alaska and U.S. Possessions will be prepaid by Westinghouse to the common earner point in the continental United States nearest the point of departure from the continental United* States. No allowance will be made in lieu of transportation if purchaser accepts de livery at point of shipment. Transportation costs will not be deducted . from a selling price. DOMESTIC AND EXPORT j b) New and complete apparatus on orders totaling less than $1000 plus all renewal parts will be shipped freight collect unless otherwise specified in this quotation. c) Resale items including products manufactured or sold by other Divisions of Westinghouse (motors, starters, etc.), as well as products of other manufacturers such as couplings, vibration eliminators, bases, V-belt drives and Aerofin coils will carry the same terms of shipment which are extended to Sturtevant Division of Westinghouse by these suppliers. EXPORT -- AM shipments are F.O.B. cars, point of shipment. a) 'Additional charges are made for export packing. b) Complete apparatus and Renewal Parts are shipped prepaid by Westinghouse to any East Coast United States port, alongside ship. Additional charges will be made to shipments to Gulf Coast or Pacific ports. j * | J j J BIRD 016951 INDUSTRIAL CLEAN AIR, INC. 2929 Fifth Street Berkeley, CA 94710 TRANS4ITTAL To . J2/&& 8* Spas * Via _ 4/g /Ufa/*- &Q. /?ox 72._______ Attn: & M AfausPtk/s Date 7* 74 Your P.0. Mo /3-3l7________ Our Order No.. M-919o______ Proj ect Oo fitSSTT^QtAi&CT&^L Gentlemen: Enclosed herewith. I I Approval required prior to start of fabrication. Please return signed approved prints. I**! Under separate cover. For your files. Approval not *** required prior to fabrication. Quantity Description Prints Sepias 2 G&J. /4je. *290* 2 dss'Y0PT*tLS *2-900 A 2 dss' y ape* *+*?*/*/. /a/ rr 2 j^t/ers 2/sr 003/09 OC-324& X X cc: /4rr#: 0r? 3-74 INDUSTRIAL CLEAN AIR, INC. BIRD 016952 INDUSTRIAL CLEAN AIR February 18, 1976 BIRD & SON P. 0. Box 72 Shreveport, LA 71161 Attention: Reference: Hr. R. W. Hawkins Your P. 0. #L3-3170 ICA #2-800 SW Dust Collector Dear Mr. Hawkins, Please find enclosed copies of the wiring diagram for the Relay Timer and associated equipment as you requested. We trust this will answer any questions you may have. Regarding spare Polybrade filter bags, our current net price is $4.80 each. FOB Tempe, Arizona. Please do not hesitate to contact us or our area representative noted below if we can be of any additional service. Very truly yours, INDUSTRIAL CLEAN AIR, INC. Robert V. Andrew RVA/bg end.: Relay Timer Schematic (3) CC: Mr. Harold Knape H. 0. Knape & Co. P. 0. Box 66669 Houston, Texas 77006 BIRD 016953 INDUSTRIAL CLEAN AIR, INC. 2929 Fifth Street Berkeley, CA 94710 TRANSMITTAL to /?Q. Sox 7Z__________ 7/tW Attn Via ______ 4'* Mj/l. Date 7-rtM74- Your P.0. No.. /1-3/70 Our Order No.. A/S-3V*______ Proj ect S Tg-ff&O 0VST CocteerafL Gentlemen: (33 Enclosed herewith. r"1 Approval required prior to start of fabrication. Please return signed approved prints. n Under separate cover. (38 For your files. Approval not required prior to fabrication. Quantity 4_ Description sfae *2'900 a&G Af 0C-3f8Q Prints Sepias e<rArtfH& ` INDUSTRIAL CLEAN AIR, INC. ad ,k%au~ 3-74 BIRD 016954 r'\ { u- ,.J 6 mk. DELAY 6 MIN. RUNNING ''1 = fi WHEN START B'UTTON IS PRESSED PAN STARTS tc. RELAY CONTACTS r OPEN UP AND TIMERS RESET. VIREN STOP 3 OTTOS IS PRESSED FANSTOPS AND THE RELAY CLOSES .TEESTARTS DELAY TIMER. AT END OP DELAY RUNNING TIMER STARTS J i SHAKER' & TURNS IT OFF AFTER 6 MBS. OR ANY PORTION THEREOF. KEYt. C - TIMER CLUTCH TM - TIMER MOTOR R - RELAY,NORMALLY CLOSED 13^/60 . PAN STARTER START - - f B UTTON\: STOP BUTTON . Cff" r > * .. US/60 SUPPLY t\ BIRD 016955 '\ i1 Environmental Controls, he. tUMCIX JOCWT COT Port Office Box 24S7i New Orleans, LouiiUaa 70124 or IIATMI, liFUCIIMIM h4 May ![)., 1971}. (s<m) 282.297s |.C0Nim0fQII6 IftGlltllS . * `\ Mr. R. W. Hawkins, ) Plant Engineer Bird & Son P. 0. Box 72 i Shreveport, La. 71161 Th# American Society of Mechanical Engineers Dear Mr. Hawkins: ) Thank you verv much for your purchase order Ho.13-3170 for IGA proposal #R 311-16. I was able to phone in the order in time to beat the deadline for the 5fay 15>th price increase. j r- } I am unable to give you the exact amount of the increase, but it will be in the neighborhood of 5% as we discussed. Written confirmation will be on the way- to both of us in a day or two. I sincerely appreciate your placing this order with us. You may be sure that you have made the wisest choice of equipment, and 1*11 do my best to represent them as well. Thanks again, Sincerely, 0. W. Luker, President er * l V 1{ l BIRD 01 $956 June 24, 1975 INDUSTRIAL CLEAN AIR BIRD 5 SONS, INC. P.0. Box 72 Shreveport, Louisiana 71161 Attention: Mr. R. W. Hawkins Plant Engineer Re: ICA #2-800 SW Dust Collector Bird s Son P.O. 13-3170 ICA N-5380 Dear Mr. Hawkins, An intermittent duty dust collector should be cleaned at regular intervals; typically every four or eight hours. After cleaning, the cloth pressure drop will be in the range of 0.5" to 1.5" WG and thereafter will rise as particulate is deposited on the bags. Me generally recommend shaking at between 4.0" to 6.0" WG, although small variation from this will have minimal effect. Very frequent shaking will reduce bag life, so we would recommend against this. Also, shaking duration should be kept to a minimum, on the order of 15-30 seconds. Trust this answers your questions. If not please don't hesitate to contact us. Very truly yours. P. MICHAEL WATSON PMW/pm PS - A timer schematic will follow under separate cover. BIRD 016957 :i 3906 In Reply to. Subject____ MEMORANDUM Date 1/29/74_____ from D. E. Frazier To cc; ASBESTOS CONTROL SYSTEM - SHREVEPORT CEMENT PLANT A. G. Marsh - FS J. K. Colvin R. E. Heim Please advise us on your progress with this project. When will you have a work order ready outlining the cost, etc2 DEF:en / BIRD 016958 IBM -.7l DRAKE MEMORANDUM < SHREVEPORT la Reply to. a>ao 1-29-7^ n^, 2-6-?U A. 0. Harsh T<% Mr. D. 8. ftwlar - BBR Subject. ASHSSTQ3 COffiEBOL 3ISTEM cc: Ur. J. X. Galvin - MB ------------------------------ WP. fl. X. Bln - BB-- Va are unable to obtain a quotation from Johns-Msavllle for them to Install tha subject system. Tbalr original astiaata vas $32,000. local quotations indicate tha system can ba installed ftor $26,000. this does not include $12,000 required to install automatic sprinkler qrstaa to confora to Factory Mutual requirements. Va are ready to Initiate tha work order. AQK/av BIRD 016959 < o S z V Z uo o hz O a E 1tf> O 3ouu<. a? 8 $ N\ $V - sm> N 3 E Jr o .X `Z o D- *s> - 2 5 U_tfo 2 30UJ ZJtZn iO *i3 SS * jO UJ U a hn as ES ii p IG -*255 * 2o is =o 6* ujcr na sia< u * H I? 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