The invention provides an intelligent high-precision regulating valve for high-precision equipment, and relates to the technical field of high-precision equipment. The intelligent high-precision regulating valve for the high-precision equipment comprises a valve seat, connecting flange mechanisms, a lift air bag mechanism and an air pressure detection mechanism; a valve rod is mounted on the valve seat, and a mounting plate is fixedly connected to the upper surface of the valve seat; the mounting plate is fixedly connected with an electric actuator for driving the valve rod through a bracket; the two ends of the valve seat are connected with the two connecting flange mechanisms used for being connected with an external pipeline respectively; the lower end of the lift air bag mechanism is in sealed connection with the mounting plate, and the upper end of the lift air bag mechanism elastically wraps the outer surface of the bottom of the electric actuator; the valve rod and the bracket are both located in the lifting force air bag mechanism; and the air pressure detection mechanism is connected with the valve seat, and the air pressure detection mechanism detachably communicates with the lift air bag mechanism. The intelligent high-precision adjusting valve for the high-precision equipment has the advantage of being high in adjusting precision.

    本发明提供一种用于高精密设备的智能高精准调节阀,涉及高精密设备技术领域。所述用于高精密设备的智能高精准调节阀包括阀座,所述阀座上安装有阀杆,且阀座的上表面固定连接有安装板;所述安装板通过支架固定连接有用于驱动阀杆的电动执行器;连接法兰机构,所述阀座的两端分别连接有两个用于和外部管道连接的连接法兰机构;升力气囊机构,所述升力气囊机构的下端与安装板密封连接,且升力气囊机构的上端弹性包裹电动执行器的底部外表面;所述阀杆和支架均位于升力气囊机构内;气压检测机构,所述气压检测机构与阀座连接,且气压检测机构与升力气囊机构可拆卸相互连通。本发明提供的用于高精密设备的智能高精准调节阀具有调节精度高的优点。


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    Title :

    Intelligent high-precision regulating valve for high-precision equipment


    Additional title:

    一种用于高精密设备的智能高精准调节阀


    Contributors:
    LIU YONG (author)

    Publication date :

    2022-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft / F16F SPRINGS , Federn / F16K VALVES , Ventile / F16L PIPES , Rohre



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