The invention discloses heat exchange equipment and a motor vehicle air conditioning system, and belongs to the technical field of heat exchange equipment.The heat exchange equipment comprises a shell, the shell comprises a side plate assembly and a cover plate assembly, a heat exchange cavity is defined by the side plate assembly, the side plate assembly comprises a first side plate, and the end of the first side plate protrudes from inside to outside to form a convex hull; the cover plate assembly covers a port of the heat exchange cavity; the at least one partition plate is arranged in the heat exchange cavity so that the heat exchange cavity can be at least divided into a first heat exchange cavity and a second heat exchange cavity. The baffle is arranged between the convex hull and the heat exchange cavity, a liquid collection cavity is defined by the baffle, the convex hull and the cover plate assembly, a circulating opening is formed in the position, close to the cover plate assembly, of the baffle, and the heat exchange cavity and the liquid collection cavity are communicated through the circulating opening, so that the liquid collection cavity collects first fluid from the first heat exchange cavity and distributes the first fluid into the second heat exchange cavity. The first fluid with the temperature difference enters the liquid collecting cavity to be evenly mixed, the temperature difference is eliminated, then the first fluid enters the second heat exchange cavity for heat exchange, the final outflow temperature is more uniform, and the heat exchange effect is better.

    本发明公开了一种热交换设备及机动车空调系统,属于换热设备技术领域,热交换设备,包括,壳体,壳体包括侧板组件和盖板组件,侧板组件围成换热腔,侧板组件包括第一侧板,第一侧板的端部由内向外凸起形成凸包,盖板组件盖设在换热腔的端口处;分隔板,包括至少一个,设置在换热腔中,以将换热腔至少分隔成第一换热腔和第二换热腔;挡板,设在凸包与换热腔之间,并与凸包和盖板组件围成集液腔,挡板靠近盖板组件处设有流通口,流通口连通换热腔与集液腔,以使集液腔从第一换热腔中收集第一流体,并分配至第二换热腔中。具有温差的第一流体进入集液腔中混合均匀,消除温差,再进入第二换热腔换热,最终流出温度更均匀,换热效果更好。


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    Title :

    Heat exchange equipment and motor vehicle air conditioning system


    Additional title:

    一种热交换设备及机动车空调系统


    Contributors:
    XIONG JUN (author) / DING TIANYI (author) / CHU SHUBAO (author) / LI SHUANG (author) / DAI TIANXIANG (author)

    Publication date :

    2022-04-26


    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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