The invention discloses a liquid cooling cable structure which comprises a cooling tank, a refrigerant is arranged in an inner cavity of the cooling tank close to the top, an evaporator is arranged in the refrigerant, a circulating pump is arranged in the inner cavity of the cooling tank close to the center, a compressor is arranged at the bottom of the circulating pump, and the refrigerant is conveyed into a cooling medium inlet pipeline in a cable through the circulating pump. A sealing device is additionally arranged at the charging gun, the refrigerant flows back into a cooling medium backflow pipeline through a pipeline, the backflow refrigerant flows into a cooling tank, the refrigerant heated by the cable is cooled by a cooling device, and the cooled refrigerant is input into the cable through a circulating pump to continue to work; the temperature measuring device in the charging gun sends temperature data to the controller at the circulating pump device, the controller adjusts the flow and the flow velocity of a refrigerant conveyed by the circulating pump according to the fed-back temperature, and the stability of high-current work of the high-power cooling cable is guaranteed through the whole device.

    本发明公开了一种液冷线缆结构,包括冷却罐,所述冷却罐内腔靠近顶部设有制冷剂,所述制冷剂内设有蒸发器,所述冷却罐内腔靠近中心处设有循环泵,所述循环泵底部设有压缩机,制冷剂通过循环泵输送入电缆中的冷却介质进入管道,带走电缆工作产生的热量,在充电枪处加装密封装置,通过管道回流入冷却介质回流管道,回流的制冷剂流入冷却罐,利用冷却装置冷却被电缆加热的制冷剂,降温好的制冷剂再通过循环泵输入电缆继续工作,充电枪内部的测温装置将温度数据发给循环泵装置处的控制器,控制器通过反馈的温度高低,调节循环泵输送的制冷剂流量和流速大小,通过整套装置保证大功率冷却电缆的大电流工作的稳定性。


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    Title :

    Liquid cooling cable structure


    Additional title:

    一种液冷线缆结构


    Contributors:

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01B CABLES , Kabel / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS



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