| 摘要 |
PROBLEM TO BE SOLVED: To provide an exhaust heat using air conditioning system that uses exhaust heat from a heat source, in a simple structure, without using a batch system, without evacuating (creating a vacuum in) the system and without interposing heat exchangers between generated heat and a refrigerant in an air conditioner. SOLUTION: An exhaust-heat-driven Rankine cycle R connects an exhaust heat treating heat exchanger 1 for heat exchange with exhaust heat from a distributed power source N, an expander 2, an expander cycle condenser 4, and a pump 6. A heat generating refrigeration cycle H connects a compressor 3 mechanically coupled to and driven by the expander of the Rankine cycle, a heat generating outdoor heat exchanger 5 juxtaposed with the expander cycle condenser, and an expansion valve 7. A refrigeration cycle S for the air conditioner K connects a compressor 14, a four-way selector valve 13, an outdoor heat exchanger 11, and an indoor heat exchanger 12. A heat transfer mechanism D merges a refrigerant in the heat generating refrigeration cycle into a refrigerant led to the refrigeration cycle S for the air conditioner K to transfer heat to the air conditioner refrigeration cycle. COPYRIGHT: (C)2006,JPO&NCIPI
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