The invention discloses a heat pump type vehicle-mounted air conditioner temperature regulating device, which relates to the technical field of vehicle-mounted air conditioners and comprises a first condensing pressure regulating valve and a second condensing pressure regulating valve which are arranged in parallel. The output end of the first condensation pressure regulating valve is connected with a first heat exchanger through a pipeline, the output end of the second condensation pressure regulating valve is connected with a second heat exchanger through a pipeline, and the output ends of the first heat exchanger and the second heat exchanger are merged into the same pipeline and connected with a liquid storage device through pipelines. The liquid storage device is connected with a drying filter through a pipeline; by arranging the first condensation pressure regulating valve and the second condensation pressure regulating valve, equipment operation can be saved according to the working state and the rotating circulation mode of the compressor, meanwhile, the first condensation pressure regulating valve and the second condensation pressure regulating valve can conduct condensation heat dissipation at the same time, and the condensation heat dissipation efficiency is greatly improved.
本发明公开了一种热泵式车载空调调温装置,涉及车载空调技术领域,包括第一冷凝压力调节阀和第二冷凝压力调节阀,所述第一冷凝压力调节阀和第二冷凝压力调节阀并列设置,所述第一冷凝压力调节阀的输出端通过管道连接有第一换热器,所述第二冷凝压力调节阀的输出端通过管道连接有第二换热器,所述第一换热器和第二换热器的输出端并入同一管道,并通过管道连接有储液器,所述储液器通过管道连接有干燥过滤器;通过设置的第一冷凝压力调节阀和第二冷凝压力调节阀,可以根据压缩机的工作状态,旋转循环方式,节约设备运行,同时第一冷凝压力调节阀和第二冷凝压力调节阀可以同时进行冷凝散热,大大提高了冷凝散热的效率。
Heat pump type vehicle-mounted air conditioner temperature adjusting device
一种热泵式车载空调调温装置
2023-04-04
Patent
Electronic Resource
Chinese
IPC: | 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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