The invention discloses a liquid cooling heat dissipation type charging pile, and belongs to the technical field of charging piles. A liquid cooling heat dissipation type charging pile comprises a shell, a power management box and a cooling heat exchange box are arranged in the shell and fixedly connected in the shell, the power management box is fixedly installed in a cavity of the cooling heat exchange box, a heat exchange circulation mechanism is arranged in the cavity of the cooling heat exchange box, and the power management box is wrapped with the heat exchange circulation mechanism; the cooling fins extend into a cavity of the cooling cover, a cooling air outlet mechanism is arranged in the cooling cover, and the output end of the cooling air outlet mechanism faces the cooling fins. Liquid cooling heat dissipation can be conducted on the interior of the cooling heat exchange box, the heat conduction capacity of a liquid cooling system is higher than that of air, and under the same condition, the specific heat capacity and the heat conductivity of liquid are higher, so that heat generated in the power management box can be taken away more quickly, the heat dissipation efficiency of the device is improved, and the device has the advantages of being low in noise, high in protection level and low in cost. And the requirements of high-power and high-current super charging in the future can be met.

    本发明公开了一种液冷散热型充电桩,属于充电桩技术领域。一种液冷散热型充电桩,包括外壳,外壳内设置有电源管理箱,冷却换热箱,固定连接在外壳内,电源管理箱固定安装在冷却换热箱空腔内,冷却换热箱空腔内设置有换热流通机构,且换热流通机构包覆设置在电源管理箱的外部;散热片延伸至散热罩的空腔内,散热罩内设置有散热出风机构,散热出风机构的输出端朝向散热片;本发明可以对冷却换热箱内部进行液冷散热,液冷系统的热传导能力强于空气,相同条件下,液体的比热容和热导率较高,因此能更快速地带走电源管理箱内产生的热量,从而提高该装置的散热效率,其优点是噪音小、防护等级高,可以适用满足未来的大功率、大电流超级充电的需求。


    Access

    Download


    Export, share and cite



    Title :

    Liquid cooling heat dissipation type charging pile


    Additional title:

    一种液冷散热型充电桩


    Contributors:
    HU DONGFANG (author) / LIN MINGGUANG (author) / CHEN YUJIANG (author) / CHEN YI (author) / WEI ZHENG (author) / ZHU XIAODONG (author) / ZHU YINGFENG (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Liquid cooling heat dissipation type charging pile

    ZHOU BENHAI / YE QIN / ZHAO JIE et al. | European Patent Office | 2024

    Free access

    Liquid cooling heat dissipation charging pile

    LIU LIPING / ZHANG YUEBIN / GUO CHANGYI et al. | European Patent Office | 2024

    Free access

    Liquid cooling charging pile and charging pile group heat dissipation system

    LIU JUN | European Patent Office | 2024

    Free access

    Liquid cooling heat dissipation system and charging pile

    YU HUI / CHEN NING / KANG KAI et al. | European Patent Office | 2024

    Free access

    Liquid cooling heat dissipation device and heat dissipation system for high-power charging pile

    LIU LIPING / ZHANG YUEBIN / GUO CHANGYI et al. | European Patent Office | 2025

    Free access