The invention discloses a ball valve, a heat management system, a vehicle and energy storage equipment, and belongs to the technical field of valves. The ball valve comprises a valve body, a plurality of valve seats and a valve element, the valve body defines an inner cavity and a plurality of mounting grooves located in the outer side of the inner cavity, each mounting groove is provided with a planar bottom wall and an outer side wall, and the valve body is provided with a valve port penetrating through the outer side wall; the valve seat is mounted in the mounting groove, the bottom surface of the valve seat is matched with the bottom wall of the mounting groove, the back surface of the valve seat is matched with the outer side wall of the mounting groove, the front surface of the valve seat is provided with a mounting position, the mounting position forms a matching surface, the valve seat is provided with a through hole penetrating through the front surface and the back surface, and the through hole is communicated with the valve port; the spherical surface of the valve element is matched with the matching surface. The bottom wall and the outer side wall of the mounting groove are arranged to be planar, the bottom face and the back face of the valve seat are matched with the mounting groove to be planar, the front face of the valve seat is provided with the mounting position for fixing the valve element, the structure is simple, machining is easy, production procedures are saved, the production cost is reduced, parts are few, and the fault rate of the ball valve can be reduced.

    本申请公开了一种球阀、热管理系统、车辆及储能设备,属于阀门技术领域。球阀包括阀体、多个阀座和阀芯,阀体限定出内腔和位于内腔外侧的多个安装槽,安装槽具有平面型的底壁和外侧壁,阀体设有贯穿外侧壁的阀口;阀座安装于安装槽,且阀座的底面与安装槽的底壁配合,阀座的背面与安装槽的外侧壁配合,阀座的正面设有的安装位,安装位形成有配合面,阀座设有贯穿正面和背面的通孔,通孔与阀口连通;阀芯的球面与配合面配合。通过将安装槽的底壁和外侧壁设置为平面型,阀座的底面和背面配合安装槽呈平面型,阀座的正面设有安装位用于固定阀芯,结构简单易于加工,节省生产工序,降低生产成本,且零件少可以降低球阀的故障率。


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    Title :

    Ball valve, heat management system, vehicle and energy storage equipment


    Additional title:

    球阀、热管理系统、车辆及储能设备


    Contributors:

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16K VALVES , Ventile / 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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