Document 0goYd4mgqJeOmV96zROk6DZMO

tt's MOT TOO CATE/ Consult PRITCHARD Now for your Cooling Tower Repairs There U still time foi the Cquiproem Division of J. P. Pritchard At to. to repair and make mechanical improve* 'menu On jrour present cooling tower -- rtgardUts of makt. Without any obligation, Pritchard Field Engineers will survey your tower and submit comprehensive recommendations for the rehabilitation of your structure and, if advisable, suggestions for the replacement of (he mechanical fao dtivee--on any mokt ofrawer. ----------- The induced draft mechanical assent* Pritchard patented SBALDFLObtwy pDicritvuerewd htoichthemloeufnt tiss tmheotfoamr aonuds gears vertically on the fan shaft. This uoltited drive, as well as the two induced draft towers described below, is available in a range of $itct (or new tower* or as a replacement on your existing tower. Consult the EQUIPMENT DIVISION at once for further details. * W Small.And Medium Capacity . ^ItqDUCSD: DRAFT 5hipped irons Stock ; Either horisontal or vertical air Sow, with outstandingly efficient "Life* time** fans ... the afl-MoncI fart with permanently lubricated, slow-ipeed direct drive motor built tight into the hub! No genra, no belts, no couplings, no corrosion problems. Maintenance Is nil! Other advanced mechanical and structural features throughout. ASK FOR BULLETIN 1-19-60 Metal "packaged* cooling towers for indoor or outdoor installstion, designed for minimum mtintefloace. Completely assembled with fans and motors, ready to put in service. Copper-bearing steel models shipped from stoclc`,aluminum,Moctel, staialeis steel, etc., also available. ASK FOR BULLETIN 5-6*80 A TMBtl FUNCTION 9CngimriAQ. CemtrvctlaA, Manvfaitvtfog, in rw mie- SatvUa tS CHCMICM. OAV ft. TROIIUM end POWER a* well at ptarldlnu EQUIPMENT fat all tidwrin, tOUWHAHS DWlttOM 99b Oreoi) Ji*e, Xanrai CI/yA Mc. t filt^ Chemical Cnglfleer<a Refinery Catalog U, ditlenol Information on rd engineering ond ten. i oerrlcei end equipment. CONSIBUCIOBS . McHUfAcrmns l U?c| To the instructions usually t' q|H gardiog wing exiiogubWi tndbSSB plant personnel In fiie.pPeTtttJ2^1 fire-fighting one sound suggestion mjI be added: Cal) the public fut dT*1 mem es soon as a fire Is dlscovettiiS firemen prefer finding no fire when a conflagration has tesukedfaZ?J delay in entering on alarm. Also,**^! though the fire Is pat out beiera I arrive), professional firfighim check the situation to make mre^m 1 el) is under control. 411 1 Brahfto C Hutchins, f>tu j Safety Research institute | New York, N. Y. ` .J lleflnery Power Expanilpn 1 Tux rtow DtacnAM used to illustrate j the two articles on the new power m. > lion at Whiting, Indiana--1"ToppU| * Stretches Refinery Steam" (Pown, March, pp 84-86) ond "Process e&d Power Dictate the Design" (Powa, 1 April, pp 100-103)--should show ma}or changes: "j (1) jTotal temperature o( 1256-pd steam is 900 F, not 950 F j (2) Pressure end temperature r* 1 duction from 1250 psi goes first to 400 ; psi and then to 100 psi '1 (3) Continuous blowdown coma j from the boiler direct. It Gashes lots -j the 100-psi header. The liquid psua i to a second tank and flashes at 10 ptL 'i Remaining liquid goes to the sewer, ^ (4) Treated-water storage U held as \ dead storage for emergency use oaly. ; (5) The 20,000-kw generating caps*- j ity operating between 480 and 100 pd $ Is made up of four 5000 kw units. (6) Four units supply the 4500-k* generating capacity between 100. and 10-psi range. - 'J D A Momn, *! Standard Oil Co of ltd, ] Blast-Furnace Gas (Continued from page 85) good design places esay>to>get*at hssdholes for inspection and cleaning. Ao efficient shutoff valve in the gas fted tine to the burner makes cleaning passible while other burners keep operat ing. A rubber-lined butterfly vtlrt serves as a satisfactory shuiofl undo the most severe operating conditions With the exception of the above do . sign differences, oil or coke-oven I*1 for pilots, burner problems from diiff fuel operation of blast-furnace I** . boilers follow (he same exported with other type boilers. rows* jm w* j fOCUS SHOANROPP*'E*RAT/N& EXPENSES Make Your Industrial Lubricants Carry Your Production Costs More Efficiently CITIES Costs will be high throughout 1948, so this Is the year to get the most out of the Industrial oils and greases you use. It's a time to be cer SERVICE tain that the right oils and greases are properly applied and properly used to get safer protection... higher performance from your operating equipment The cost-reducing service of Cities Service lu brication engineers ia available to oil industrial plants. The recommendations end suggestions of these skilled lubrication experts will help you cut operating costs to tho bone. Their specialised training in lubrication enables them to apply tested and successfully proved methods to your lubrication problems. Why not call in o Cities Service lubrication engineer today. Let him make sound, intelligent lubrication recommendations based on on on-thespot analysis of your plant and equipment. Write Cities Service Oil Company, Room 149, Sixty Wall Tbwer, New York 5, N, Y. CITIES SERVICE OIL COMPANY NEW YORK CHICAGO In the South: ARKANSAS FUEL OIL COMPANY ER > him 1948