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 219
s quan-tity of water into the boilersthrough the partially closed feed-valves or to burst the piping. Aproperly working pump governorcontrols the movement of the pump piston or pistons so as toconstantly maintain a pressure in the feed line just enoughgreater than the boiler pressure to insure a… … Fig. 210.—Sectional Elevation OfFisher Pump Governor For Boiler-Feed Pumps. Sec. 232] BOILER-FEEDING APPARATUS 199 steam pump at A. The small pipe E is connected to the feed line so thatthe under side of diaphragm D is subjected to feed water pressure. Theupper side of D is subjected to live steam…
Steam power plants · Pumping machinery
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