| 摘要 |
PURPOSE: A waste-heat power generation system by low-temperature refrigerant vaporization is provided to enable the latent heat to be absorbed from the waste heat of a turbine and the refrigerant to be easily vaporized since a waste-heat recovering heat exchanger and a connecting structure for introducing the rapid vaporization of low-temperature refrigerant and separating the liquid are installed. CONSTITUTION: A waste-heat power generation system by low-temperature refrigerant vaporization comprises a refrigerant storage tank(1), a liquid pump(7), a waste-heat recovering heat exchanger(2), a heating-purpose heat exchanger(3), an overheat heat exchanger(4), a heat pump(8), a turbine(5), a generator(6), control valves(11~17), pressure gauges(18~20) and a refrigerant temperature sensor(9). The heating-purpose heat exchanger and the overheat heat exchanger use an external heat source. The heat pump keeps the refrigerant temperature constant.
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