Chapter CX: Section 25: Condensing and Cooling

(_See also p. 66._)

=2078. Klein’s atmospheric cooler.= The hot water is sprayed against the upper surfaces of a number of vertical metal sheets, and trickles down into a trough. The natural circulation of air between the sheets, combined with a partial evaporation, cools the water to as low as 20° below normal temperature.

=2079. Injector condenser,= with hot well, foot valve, and air pump.

=2080. Cooling fountain and trays= for condenser water.

=Cooling ponds= of area proportionate to the quantity and temperature
of the water, are used to cool condenser water where the supply is
limited.

=Fountain and spray jets= are also used in conjunction with a pond for
cooling condenser water.

=Körting’s jet condenser.= See No. 2212.