The invention discloses a cooling and heating air conditioner system and an excavator. The cooling and heating air conditioner system comprises a heating module, a cooling module and an air blower which are connected with an air conditioner controller, wherein the heating module comprises a heating core, a water tank, a water pump and a water heater which are sequentially connected to form a loop, the cooling module comprises a cooling core body, an electric compressor, a condenser and an expansion valve which are connected in sequence and form a loop, and the air blower can blow out air around the cooling core body. The system is simple in structure, convenient to install, high in universality, capable of meeting the requirement that an excavator and other main machines cannot provide a heat source, and wide in application range.

    本发明公开了一种冷暖空调系统及挖掘机,包括与空调控制器连接的制热模块、制冷模块和鼓风机,所述制热模块包括依次连接并形成回路的制热芯体、水箱、水泵、水加热器,所述制冷模块包括依次连接并形成回路的制冷芯体、电动压缩机、冷凝器和膨胀阀,所述鼓风机能够将制热/冷芯体周围的空气吹出。本发明结构简单,安装方便,通用性高,能够满足挖掘机等主机不能提供热源场景使用的要求,应用范围广。


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    Title :

    Cooling and heating air conditioning system and excavator


    Additional title:

    一种冷暖空调系统及挖掘机


    Contributors:
    MA XIN (author) / DONG BUJUN (author) / XING ZECHENG (author) / XU LIMING (author) / TANG ZHONGLIAN (author) / XU PENG (author) / LIU SHILONG (author)

    Publication date :

    2021-08-06


    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 / E02F Baggern , DREDGING



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