| 摘要 |
PURPOSE: A refrigeration cycle with a heat exchanger is provided to multiply cooling efficiency and to reduce the power consumption by additionally mounting the heat exchanger of the simple structure on the refrigeration cycle. CONSTITUTION: A refrigeration cycle with a heat exchanger(100) comprises a compressor, a condenser, an expansion valve, and an evaporator. The heat exchanger is installed between the condenser and the expansion valve. The heat exchanger is composed of a main body(10), a heat exchanger(20), a refrigerant jetting part(30), and a refrigerant collecting part(40). The refrigerant jetting part branches off the refrigerant passing through the condenser and jets to the heat exchanger. The heat-exchange occurs between the refrigerant sprayed in the refrigerant jetting part and the refrigerant flowing around the heat exchanger.
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