Steam power plant auxiliaries and accessories; (1922)
Croft, Terrell, 1880- ed, Dufflin, Daniel John, 1911- ed · New York, [etc] McGraw-Hill book company, Inc · leaf 207
rge pipewill only be slightly less than the boiler pressure. The pump will, there-fore, still be discharging at its full capacity against almost full boilerpressure. The average economy of a mechanically-driven boiler-feedpump (considered as an independent unit), operating under the mostextreme… … Outs/ae-Center- Po/cked Plunger Pump.. Fig. 209.—Mechanically-Driven Boiler-Feed Pump Furnished With By-Pass. Example.—Suppose a steam-driven pump, which consumes 175 lb.of steam per h.p. per hr., develops 4 h.p. while feeding a fully loaded setof boilers. Then the quantity of steam required to…
Steam power plants · Pumping machinery
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