The invention belongs to the technical field of automobile air conditioners, and particularly relates to a heat pump automobile air conditioning system which comprises a multifunctional multi-channel control valve. The system comprises: a multifunctional multi-channel control valve; a water pump I, a motor module, a electromagnetic three-way valve II, a plate heat exchanger I, a motor radiator and an electromagnetic four-way valve I which are connected in sequence form a communication loop; a compressor, a plate heat exchanger II, a multifunctional multi-channel control valve, an external heat exchanger, an electromagnetic three-way valve I, a heat exchange assembly and a gas-liquid separator which are connected in sequence form a communicating loop; a water pump II, a battery heat exchange module, a heat exchange assembly, an electromagnetic three-way valve IV and a plate heat exchanger III which are connected in sequence form a communication loop; and an integrated heater, an electromagnetic three-way valve III, an in-vehicle radiator or a plate heat exchanger III and a multi-channel control valve which are connected in sequence form a communicating loop. The multi-functional multi-channel control valve, the multi-channel control valve and the integrated heater are arranged, so that the number of joints and parts of the system is effectively reduced, and the compactness, the safety and the reliability of the system are effectively improved.

    本发明属于汽车空调技术领域,具体为一种热泵汽车空调系统,包括:多功能多通道控制阀;依次相连的水泵I、电机模块、电磁三通阀II、板式换热器I、电机散热器,电磁四通阀I形成连通回路;依次相连的压缩机、板式换热器II、多功能多通道控制阀、车外换热器、电磁三通阀I、换热组件及气液分离器形成连通回路;依次相连的水泵II、电池换热模块、换热组件、电磁三通阀IV、板式换热器III形成连通回路;依次相连的集成加热器、电磁三通阀III、车内散热器或板式换热器III及多通道控制阀形成连通回路;有益效果是:设置的多功能多通道控制阀、多通道控制阀和集成加热器,使系统的接头和部件数量有效降低,从而有效提升系统的紧凑性、安全性和可靠性。


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    Title :

    Heat pump automobile air conditioning system


    Additional title:

    一种热泵汽车空调系统


    Contributors:
    LI MING (author) / LYU RAN (author) / GUO QIN (author) / CHENG SIQI (author) / QIN GUIHE (author)

    Publication date :

    2021-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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