The invention is suitable for the technical field of automobile heat management, and provides a new energy automobile heat management integration module based on a secondary loop, the new energy automobile heat management integration module comprises a compressor and a pipe integration device attached to the outer surface of the compressor, and the pipe integration device is provided with a first flow channel opening, a second flow channel opening and a third flow channel opening; an exhaust port of the compressor is communicated with the refrigerant inlet end of a first heat exchanger, the refrigerant outlet end of the first heat exchanger is communicated with the first flow channel opening, the second flow channel opening is communicated with an electronic expansion valve, and the third flow channel opening is communicated with the refrigerant inlet end of a second heat exchanger. The system heat loss caused by pipeline pressure drop can be reduced, and meanwhile the space layout difficulty of a whole vehicle system is reduced; through integration of all the components, the technological assembly links in the manufacturing process are reduced, the production efficiency is improved, and the risk of refrigerant leakage is reduced to a certain degree.

    本发明适用于汽车热管理技术领域,提供了一种基于二次回路的新能源汽车热管理集成模块,包括压缩机、贴合在所述压缩机外表面的管集成装置,所述管集成装置设置有第一流道口、第二流道口和第三流道口;所述压缩机的排气口接通有第一换热器的制冷剂进口端,所述第一换热器的制冷剂出口端与所述第一流道口接通,所述第二流道口接通有电子膨胀阀,所述第三流道口接通有第二换热器的制冷剂进口端。本发明能够减少管路压降带来的系统热量损失,同时降低整车系统的空间布局难度;通过对各个部件的集成,不仅减少了制造过程中的工艺装配环节,提升了生产效率,还在一定程度上降低了制冷剂泄露的风险。


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    Title :

    New energy automobile heat management integration module based on secondary circuit


    Additional title:

    一种基于二次回路的新能源汽车热管理集成模块


    Contributors:
    LI MING (author) / TENG HAIXU (author) / HE YU (author) / DONG JUNGUO (author) / WANG JUN (author) / TAN ZHUREN (author) / LI XIAOTONG (author)

    Publication date :

    2024-10-29


    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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