A heat pump system has: a heat pump cycle (10); recovery parts (25, 35); and a high-temperature side heat reception part (20) and/or a low-temperature side heat reception part (30). The heat pump cycle has a compressor (11) that compresses and discharges a refrigerant, a radiator (12) that radiates heat of a high-pressure refrigerant compressed by the compressor, pressure reduction parts (15a, 15b) that reduce the pressure of the high-pressure refrigerant flowing out from the radiator, and heat sinks (16, 18) that evaporate a low-pressure refrigerant the pressure of which is reduced by the pressure reduction parts and sink heat. The recovery parts recover exhaust heat discharged from the compressor. The high-temperature side heat reception part causes the high-pressure refrigerant to radiate the heat recovered by the recovery parts. The low-temperature side heat reception part causes the low-pressure refrigerant to sink the heat recovered by the recovery parts.
热泵系统具有热泵循环(10)、回收部(25、35)、以及高温侧热接受部(20)和低温侧热接受部(30)中的至少一方。热泵循环(10)具有:压缩机(11),该压缩机对制冷剂进行压缩并排出;散热器(12),该散热器对由压缩机压缩后的高压制冷剂的热进行散热;减压部(15a、15b),该减压部使从散热器流出的高压制冷剂减压;以及吸热器(16、18),该吸热器使由减压部减压后的低压制冷剂蒸发而吸热。回收部回收压缩机的废热。高温侧热接受部使由回收部回收到的热向高压制冷剂散热。低温侧热接受部使低压制冷剂吸收由回收部回收到的热。
HEAT PUMP SYSTEM
热泵系统
2020-07-24
Patent
Electronic Resource
Chinese
IPC: | F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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