FIELD: refrigerating engineering; heat and cold supply systems. SUBSTANCE: heat-transfer agent is cooled due to evaporation of it during expansion in ejector nozzle followed by separation of vapor-and-liquid mixture into two flows. Method is effected due to direct heat-and-mass exchange in ejector. EFFECT: enhanced efficiency. 1 dwg
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Authors
Dates
1997-07-10—Published
1994-10-17—Filed