The invention provides a recyclable charging pile air filter screen, and relates to the technical field of charging piles. The charging pile air filter screen based on recycling comprises an inner frame and an outer frame, the inner frame is used for being connected with a charging pile, a front cavity is formed in one side of the interior of the inner frame, two air cavities are formed in the other side of the interior of the inner frame, the air cavities communicate with the front cavity, frames are arranged on the two sides of the interior of the front cavity, and the outer frame is connected with the front cavity. A filter screen core is arranged in each frame and is used for filtering impurities in the air. Through a double-channel air filtering mechanism, irreversible damage to the filter screen core is reduced, cyclic utilization is facilitated, the filter screen core formed by weaving polytetrafluoroethylene fibers is stable in performance and has good corrosion resistance, melamine and polyamide in the sprayed corrosion-resistant coating can improve the flame retardance and wear resistance of the filter screen core, and the service life of the filter screen core is prolonged. And the service life of the filter screen core can be prolonged.

    本发明提供一种可循环利用的充电桩空气滤网,涉及充电桩技术领域。该基于可循环利用的充电桩空气滤网,包括内框和外框,所述内框用于与充电桩相连接,所述内框的内部一侧设置有前置腔,所述内框的内部另一侧设置有两个气腔,所述气腔均与前置腔相连通,所述前置腔的内部两侧均设置有边框,所述边框的内部均设置有滤网芯,所述滤网芯用于过滤空气中的杂质。通过双通道空气过滤机制,降低了对滤网芯的不可逆的损害,便于实现循环利用,通过聚四氟乙烯纤维编织而成的滤网芯,性能稳定,具有良好的耐腐蚀性,而喷涂的耐腐蚀涂料中三聚氰胺、聚酰胺能够增加滤网芯的阻燃能力及耐磨性,同样能够提高滤网芯的使用寿命。


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    Title :

    Recyclable charging pile air filter screen


    Additional title:

    一种可循环利用的充电桩空气滤网


    Contributors:
    CHEN JIGUANG (author) / LIU PENG (author) / CHUAN DEBAO (author) / XIANG YANG (author) / ZHANG TIANFEI (author) / CHENG RAN (author)

    Publication date :

    2022-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B01D SEPARATION , Trennen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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