The invention relates to the technical field of air brakes, in particular to an adjusting air brake with differential pressure adjusting and filtering functions, a differential pressure controller is mounted on the adjusting air brake to monitor the differential pressure inside and outside the adjusting air brake, and a filter plate is moved into an air inlet pipe through a filter plate moving assembly in the adjusting process and is in butt joint with a pipe opening; and when the sensor detects that the air salt mist in the air inlet pipe exceeds the standard, the filter plate replacement assembly automatically replaces the filter plate. Integration and automation of the adjusting air brake, the pressure difference controller and the filter needed by the ship ventilation system are achieved, the corrosion resistance of the adjusting air brake is improved, and the use environment of the ship ventilation system is effectively improved.

    本发明涉及风闸技术领域,具体是涉及一种具有压差调节和过滤功能的调节风闸,通过在调节风闸上安装压差控制器监测调节风闸内外压差,在调节过程中利用过滤板移动组件将过滤板移动至进风管内且与管口对接,并对进入进风管内的空气进行过滤,当传感器检测到进风管内的空气盐雾超标后,过滤板更换组件则将该过滤板自动替换。本发明实现了船舶通风系统所需的调节风闸、压差控制器以及过滤器的集成化和自动化,提高了调节风闸的防腐蚀性,有效的改善了船舶通风系统的使用环境。


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    Title :

    Adjusting air brake with pressure difference adjusting and filtering functions


    Additional title:

    一种具有压差调节和过滤功能的调节风闸


    Contributors:
    CAI DONGLEI (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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