The invention relates to the technical field of new energy automobiles, in particular to a new energy automobile battery pack heat dissipation device which comprises a box body, the box body is in a hollow state and is in threaded connection with a box cover, dust filtering nets are symmetrically arranged on the side faces of the box body, a baffle is fixedly connected in the box body, and a battery pack assembly is arranged on the upper of the baffle; air cooling assemblies which are fixedly connected with the baffle are arranged on the side faces of the battery pack assembly symmetrically, awater cooling assembly is fixedly connected with the lower of the baffle. According to the new energy automobile battery pack heat dissipation device, the problems that an existing new energy automobile battery pack heat dissipation device is poor in heat dissipation efficiency and effect, high in heat dissipation cost and inconvenient to use are solved, the new energy automobile battery pack heat dissipation device is reasonable in structural design; The heat dissipation efficiency and effect are improved, the reliability is good, the use is convenient, the heat dissipation cost is reduced,and the safety performance of the battery pack is improved.

    本发明涉及新能源汽车技术领域,具体是一种新能源汽车电池包散热装置,包括箱体,所述箱体为中空状态,所述箱体螺纹连接有箱盖,所述箱体侧面对称设有滤尘网,所述箱体内固定连接有挡板,所述挡板上方设有电池包组件,所述电池包组件侧面对称设有与挡板固定连接的风冷组件,所述挡板下方固定连接有水冷组件,本装置解决了现有的新能源汽车电池包散热装置存在的散热效率和效果差,且散热成本高,给人们使用带来不便的问题,本发明结构设计合理,提高了散热效率和效果,可靠性好,使用方便,降低了散热成本,提高了电池包的安全性能。


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    Title :

    New energy automobile battery pack heat dissipation device


    Additional title:

    一种新能源汽车电池包散热装置


    Contributors:
    XU YOU (author)

    Publication date :

    2021-01-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B01D SEPARATION , Trennen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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