FIELD: heat engineering. SUBSTANCE: evaporator comprises four evaporators in which solution circulates forcedly, pumps with delivery pipe lines, and condenser. The delivery pipe line of the evaporator pump of low pressure is connected to the evaporator of higher pressure through a pipe line. The second and fourth evaporators are provided with solution level regulators. EFFECT: improved design. 2 cl, 1 dwg
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Authors
Dates
1997-10-20—Published
1992-01-03—Filed