| 摘要 |
PROBLEM TO BE SOLVED: To cool a condenser without using an electric motor. SOLUTION: A gaseous refrigerant LG2 is compressed by a compressor 101 to be a gaseous refrigerant HG of high pressure. The high-pressure gaseous refrigerant HG is condensed by the condenser 103a to be a liquid refrigerant HL0 of high pressure, which is branched into a first liquid refrigerant HL1 and a second liquid refrigerant HL2 by a branching structure 106. A pressure of the first liquid refrigerant HL1 is reduced by a fluid machine 105, and a pressure of the second liquid refrigerant HL2 is reduced by a pressure reducing valve 201, and both of the first and second liquid refrigerants are evaporated by an evaporator 202, thus the gaseous refrigerant LG2 of low pressure is provided. A fan 104 for distributing the air to the condenser 103a for drawing its latent heat, is driven by the fluid machine 105. COPYRIGHT: (C)2008,JPO&INPIT
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