The invention discloses a pressure regulating valve, a high-low pressure integrated pneumatic controller, a control system and a control method. The pressure regulating valve comprises a first framework and a second framework, a coil is wound on the periphery of the first framework, U-shaped iron is arranged on the surface of the first framework, the first framework is hollow to form a first mounting space, an air guide hole is formed in one end of the first framework, a first opening is formed in the other end of the first framework, and the air guide hole and the first opening both communicate with the first mounting space; a silica gel cap, a first valve element, a first elastic element and a first plug are sequentially arranged in the first mounting space; the second framework is hollow to form a second mounting space, one end or the side wall of the second framework is provided with a third air release port, one end, far away from the third air release port, of the second framework is provided with a second opening, and the third air release port and the second opening are both communicated with the second mounting space; a second valve element and a second elastic element are sequentially arranged in the second mounting space; the second opening is communicated with the first opening. The pressure regulating valve can meet different requirements of high-pressure inflation or low-pressure inflation.

    本发明公开调压阀、高低压集成气动控制器、控制系统及控制方法。该调压阀包括:第一骨架,其外周缠绕有线圈,第一骨架表面设有U型铁,第一骨架内部中空形成第一安装空间,第一骨架一端开设有导气孔,其另一端开设有第一开口,导气孔和第一开口均与第一安装空间连通;第一安装空间内部依次设置有硅胶帽、第一阀芯、第一弹性元件、第一堵头;第二骨架,其内部中空形成第二安装空间,第二骨架一端或其侧壁开设有第三泄气口,其远离第三泄气口的一端开设有第二开口,第三泄气口和第二开口均和第二安装空间连通;第二安装空间内部依次设置有第二阀芯和第二弹性元件;第二开口与第一开口相连通。上述调压阀能够满足高压充气或者低压充气的不同需求。


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    Title :

    Pressure regulating valve, high-low pressure integrated pneumatic controller, control system and control method


    Additional title:

    调压阀、高低压集成气动控制器、控制系统及控制方法


    Contributors:
    ZHANG HAITAO (author) / YIN HAIKUN (author) / AI JIAJIA (author) / GUO XUELONG (author) / HE XIN (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16K VALVES , Ventile / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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