FIELD: refrigerating or freezing equipment.
SUBSTANCE: invention relates to refrigeration equipment. Refrigerating system of direct cooling contains a steam separator and a steam ejector. After throttling in the expansion device, the mixture of liquid and vapor enters the inlet separator. Steam separator generates steam for supply to ejector due to throttling of warm liquid coolant with transition from higher temperature and pressure to lower pressure. Colder liquid coolant then enters the inlet of the coil evaporator. Inlet separator is made with possibility of simultaneous and continuous supply of vaporous coolant to said ejector and liquid coolant to said evaporator.
EFFECT: increased efficiency of evaporator.
7 cl, 5 dwg
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