The invention belongs to the technical field of spontaneous combustion prevention systems, and particularly relates to a charging pile spontaneous combustion prevention system which comprises a charging pile, a heat dissipation device is arranged in the charging pile and comprises mounting plates clamped to the side faces of the two sides of the charging pile, heat dissipation fans are arranged on the mounting plates through fan heat dissipation openings, and cooling row frames are arranged on the inner sides of the mounting plates. A backflow bin and an output bin are arranged on the inner side of the cooling row frame, a water pump is installed on the side face of the output bin, cooling pipes are connected between the backflow bin and the output bin, cooling fins are connected between the cooling pipes, a sealing cover is arranged on one side of the cooling row frame, a heat conduction plate is arranged on the inner side of a second partition bin of the sealing cover, and the side face of the backflow bin and the side face of the water pump are connected with a heat exchange pipe. According to the charging pile, the situation that a fire breaks out due to overheating of the charging module can be avoided, and the effects of extinguishing the fire in time and avoiding fire behavior expansion can be achieved when the fire breaks out in the charging pile.

    本发明属于防自燃系统技术领域,尤其为一种充电桩防自燃系统,包括充电桩,充电桩的内部设有散热装置,散热装置包括卡接在充电桩两侧侧面的安装板,安装板上通过风扇散热口设有散热风扇,安装板的内侧设有冷却排框架,冷却排框架的内侧设有回流仓和输出仓,输出仓的侧面安装有水泵,回流仓和输出仓之间连接有冷却管,冷却管之间连接有散热鳍片,冷却排框架的一侧设有密封罩,密封罩的第二隔仓的内侧设有导热板,回流仓和水泵的侧面与换热管连接,换热管贯穿入第二隔仓并与导热板连接,充电桩的内部设有无电力自动灭火装置,本装置可避免充电模组过热引发起火情况,并在充电桩内部起火时可起到及时灭火、避免火势扩大的作用。


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    Title :

    Spontaneous combustion prevention system for charging pile


    Additional title:

    一种充电桩防自燃系统


    Contributors:
    ZHU DEXIANG (author) / WEI XIONG (author) / PAN CHENGYAN (author)

    Publication date :

    2023-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / A62C FIRE-FIGHTING , Feuerbekämpfung



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