The invention discloses a liquid cooling device, and belongs to the field of charging pile heat dissipation, and the liquid cooling device comprises a plurality of cooling tanks, a controllable valve, an air port valve, a cooling pump, a fluid pipeline, an air cooling device, a temperature sensor PT and a data processing device. The liquid cooling device is located in one cooling tank, and the cooling tank is used for storing cooling liquid; the cooling pump is used for sucking out the cooling liquid from the cooling tank; the controllable valve is used for controlling the flow of cooling liquid entering the liquid cooling device; the air port valve is used for controlling air port circulation of the air cooling device; the liquid cooling device is used for conveying cooling liquid to a plurality of heat conducting plates in the charging pile; the air cooling device is used for dissipating heat of the heat conducting plate under a low temperature threshold value; the temperature sensor PT and the data processing device are used for detecting and analyzing temperature values of all positions in the charging pile. Liquid cooling and air cooling can be matched through temperature detection, and efficient heat dissipation is achieved.

    本发明公开了一种液冷装置,属于充电桩散热领域,一种液冷装置,包括多个冷却槽、可控阀门、风口阀门、冷却泵、流体管道、风冷装置、温度传感器PT和数据处理装置;液冷装置位于其中一个冷却槽内,该冷却槽内用于储存冷却液;所述冷却泵,用于从上述冷却槽中吸出冷却液;所述可控阀门,用于控制进入液冷装置的冷却液流量;所述风口阀门,用于控制风冷装置的风口流通;所述液冷装置,用于将冷却液输送到充电桩内的多处导热板;所述风冷装置,用于在低温度阈值下对导热板进行散热;所述温度传感器PT和数据处理装置,用于对充电桩内各处的温度数值进行检测和分析。它可以实现通过温度检测将液冷与风冷配合作业,高效散热。


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    Title :

    Liquid cooling device


    Additional title:

    一种液冷装置


    Contributors:
    LIU YUHANG (author) / GUO WENYUAN (author) / ZHOU YONGQIANG (author)

    Publication date :

    2025-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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