Creighton, William Henry Paul, 1859- · New York, J. Wiley & sons · leaf 45
o the suction-chamber of a feed-pump which forces it through the feed-pipe into the boiler. Thereare two principal methods of condensation: (a) By means of a surface condenser. (b) By means of a jet condenser. Surface Condenser and Air-pump.—One form of a surface con-denser with its necessary pumps… … ELEMENTARY PRINCIPLES. 25 see that the valve S will remain open only so long as the pressurein the pump is less than the pressure in the condenser decreasedby the pressure necessary to overcome the compression of thespring that tends to seat S. If there is not enough water to fillthe pump, air and…
Steam-engines · Heat-engines
Internet Archive Book Images · The Library of Congress · No known copyright restrictions (public domain). Free to use for anything.
