Document yp50mLDLBQg6QKdJaXeV4Nxo4

Heating Systems t |p|THE FLY ASH ARRESTOR CORPORATION P.O. Box 1883 BIRMINGHAM ALABAMA Phone 54-6676 FLY ASH ARRESTORS AND INDUCED DRAFT FANS DOMESTIC FLY ASH ARRESTORS The "Whirlex" domestic fly ash arrestor is designed to eliminate the fly ash nuisance where solid fuel is burned. It can be fitted to 8, 9, and 10 in. smoke pipes and consists of a multiple leaf helicoid within a slotted jacket which is enclosed in an outer casing fitted with a hopper. A slide gate is provided on the hopper for removal of the accumulated fly ash. The draft loss is low enough to allow installation in one-story dwellings. MULTIPLE TUBE FLY ASH ARRESTORS Where high collection efficiency is required, the multiple tube fly ash arrestor is furnished in either angle or horizontal designs, providing a compact installation adaptable to the most difficult space requirements. The collector illustrated is a single stage unit. Where extra clean exit gas is required, two stages are usually furnished. The second stage is identical to the first except that, the stream lined transition intake is omitted. Construction is all welded and elements are fabricated of 10 and 11 gage steel. The casing and hoppers are fabri cated of X in. steel, properly flanged for easy field assembly. This design is for commercial and industrial applications. INDUCED DRAFT FANS 1324 Fly Ash Arrestor Corporation induced draft fans are of extra heavy all steel, welded construction. They are de-. signed for dependable service under the most severe operating conditions. Although these fans are standard as to general design, they are custom built to suit the requirements of each installation and are available in single and double widths. Standard con struction provides a water or air cooled shaft with anti-friction bear ings, but fans can be furnished with solid shafts and self-aligning water jacketed sleeve bearings. Heating Systems Boilers, steel The Babcock & Wilcox Co. 85 Liberty Street, New York 6, N. Y. Offices in All Principal Cities Water-tube Boilers for Stationary Power Plants, and Marine Services. . .Super heaters. . .Economizers.. .Air Heaters. . .Pulverized Coal Equipment. . .Chain Grate Stokers.. .Oil, Gas, and Multifuel Burners. . .Seamless and Welded Tubing and Piping.. -Refractories.. -Process Equipment. NEW INTEGRAL FURNACE BOILER, TYPE FM Complete Shop-Assembled Steam Plant Introduced in 1950, this new design operating labor, excessive fuel consump combines inherent advantages of the tion, and costly maintenance. Even large "packaged" steam-plant with the econ operators may find their steam-load omy and dependability of B&W's larger characteristics better suited to a bat Integral-Furnace water-tube units, al tery of the smaller, packaged units than ready serving more than a million pounds per hour of combined steam capacity. Steam-generating range is from 3 to 35 thousand pounds per hour at pressures to 250 psi. The unit is expressly designed for the small and medium building or to a tailor-made installation of the same aggregate capacity. The Type FM boiler is unusually sensi tive to load changes; it is fast-steaming, and features automatic push-button op plant faced with problems of skilled eration with special provisions for safety. 1325