The invention provides a ship compressed air breathing system and an air supply method, and belongs to the technical field of ship life support, and the ship compressed air breathing system comprises a compressed air source used for providing high-pressure air; the air treatment device is communicated with the output end of the compressed air source and is used for decompressing and filtering the high-pressure air; the air supply pipeline communicates with the output end of the air treatment device and is used for conveying the filtered and decompressed air; the tail end connector is arranged in the extending direction of the air supply pipeline and communicates with the air supply pipeline; the breathing devices are detachably connected with the tail end connector; the pressure monitoring unit is arranged on the air supply pipeline and connected with the compressed air source, the pressure of the air supply pipeline is monitored in real time, and the air delivery flow of the compressed air source is maintained or changed. The compressed air source is adopted for supplying air in a centralized mode, the air supply amount is stable and reliable, the air supply pressure and the air supply flow are restrained, and the flow can be adjusted by self-adaption to pressure changes.

    本发明提出了一种船舶压缩空气呼吸系统及供气方法,属于船舶生命保障技术领域,包括压缩空气源,用于提供高压空气;空气处理装置,与所述压缩空气源的输出端连通,用于对高压空气进行减压和过滤处理;供气管路,与所述空气处理装置的输出端连通,用于将过滤和减压后的空气进行输送;末端接头,沿着供气管路的延伸方向设置并与供气管路连通;若干呼吸装置,与所述末端接头可拆卸式连接;压力监测单元设置在供气管路上并与压缩空气源连接,实时监测供气管路的压力,维持或者改变压缩空气源的输气流量。本发明采用了压缩气源集中供气,供气量稳定可靠,对供气压力和供气流量进行了约束,可以自适应压力变化调节流量。


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    Title :

    Ship compressed air breathing system and air supply method


    Additional title:

    一种船舶压缩空气呼吸系统及供气方法


    Contributors:
    LENG WENJUN (author) / SHEN XUDONG (author) / ZHAO JUNTAO (author) / SHI HONGQI (author) / LEI XIAOWEI (author) / CHEN LIANG (author) / WEI ZHENG (author)

    Publication date :

    2024-12-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F24F Klimatisierung , AIR-CONDITIONING



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