The invention discloses a charging pile liquid cooling reactor which comprises a liquid cooling pool, a water tank is arranged on the inner wall of the liquid cooling pool, a workbench is detachably installed at the top of the liquid cooling pool in an inserted mode, a power module is fixedly installed at the top of the workbench, a power device is fixedly installed below the power module, and a heat dissipation aluminum plate is fixedly installed below the power device. A liquid cooling circulation assembly is arranged on one side of the working table and comprises a self-priming pump for pumping cooling liquid and a micro-channel aluminum flat pipe for cooling the cooling liquid, and heat exchange is carried out on the outer wall of the working bottom by setting a liquid cooling mode, so that high temperature generated during working of a power device is reduced, and the heat dissipation efficiency of the power device is improved. According to the micro-channel aluminum flat tube, the heat can be transmitted into the liquid cooling pool through the heat dissipation aluminum plate and cooled through the cooling liquid, then the cooling liquid is introduced into the micro-channel aluminum flat tube in the circulation process, the cooling liquid circulates through the micropores, the contact duration of the cooling liquid and the inner wall of the micro-channel aluminum flat tube is prolonged, and continuous work of the power device is facilitated.

    本发明公开了一种充电桩液冷堆,包括液冷池,所述液冷池内壁设置有水箱,所述液冷池顶部可拆卸插接安装工作台,所述工作台顶部固定安装电源模块,所述电源模块下方固定安装功率器,所述功率器下方固定安装散热铝板,所述工作台一侧设有液冷循环组件,所述液冷循环组件包括抽送冷却液的自吸泵和对冷却液进行散热的微通道铝扁管,涉及充电桩技术领域,通过设置液冷形式,对工作底部外壁进行换热,从而使得功率器工作时产生的高温,能够通过散热铝板传递至液冷池中,通过冷却液进行冷却,随后将冷却液在循环的过程中通入到微通道铝扁管中,通过微孔流通冷却液,增大冷却液与微通道铝扁管内壁的接触时长,方便对功率器进行持续工作。


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    Title :

    Charging pile liquid cooling reactor


    Additional title:

    一种充电桩液冷堆


    Contributors:
    YUAN JUNWEI (author) / XU DONGCHENG (author) / HUANG RUIJUAN (author) / XU JIANXIN (author)

    Publication date :

    2024-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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