The invention relates to the technical field of cables, in particular to a heat dissipation type charging pile cable and a production process thereof.The cable comprises a power wire core and a sheath layer wrapping the wire core, a conductor is arranged in the power wire core, a heat conduction insulating layer is arranged on the conductor, a heat dissipation pipe is arranged on the heat conduction insulating layer in a sleeving mode, and the heat dissipation pipe is arranged in the sheath layer. Cooling liquid is filled in the heat dissipation pipe, and the heat dissipation pipe can be used for circulating flow of the cooling liquid in the heat dissipation pipe. The purpose of the invention is to enable a charging pile cable to rapidly dissipate heat during charging, prolong the service life of the cable under the condition of not changing the interception amount, and the cable is lighter and more convenient to use compared with a traditional cable.
本发明涉及电缆技术领域,尤其涉及一种散热型充电桩电缆及其生产工艺,该电缆包括动力线芯和包覆在线芯外的护套层,所述动力线芯内设置有导体,所述导体上设置有导热绝缘层,所述导热绝缘层上套设散热管,所述散热管内填充有冷却液,所述散热管可用于冷却液在散热管内循环流动。其目的在于,使充电桩电缆在进行充电时,能够快速对电缆进行散热,在不改变截留量的情况下,提高电缆的使用时长,且电缆重量相比传统的电缆更轻,更便于使用。
Heat dissipation type charging pile cable and production process thereof
一种散热型充电桩电缆及其生产工艺
2024-01-26
Patent
Elektronische Ressource
Chinesisch
Charging pile heat dissipation system and charging pile
Europäisches Patentamt | 2021
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