The invention discloses a pure oxygen type closed circulating breathing system, which comprises a box body of a breathing pipeline; the circulating breathing device is fixed in the box body and comprises a first lung bag connected with one end of the breathing pipeline, a second lung bag connected with the other end of the breathing pipeline and an adsorbent tank connected with the first lung bag and the second lung bag. The adsorbent tank is used for adsorbing carbon dioxide in exhaled gas; and the pure oxygen device can provide pure oxygen, the pure oxygen device is fixed on the outer side of the box body, the pure oxygen device comprises an oxygen tank filled with oxygen and an automatic air adding valve connected with the oxygen tank, and the automatic air adding valve is connected with the first lung bag. By the adoption of the design, oxygen can be recycled, and the underwater diving device can be used when diving at the depth not larger than 6 m and can keep diving for a long time.

    本发明公开了一种纯氧型密闭式循环呼吸系统,其包括:呼吸管道的箱体;循环呼吸装置,所述循环呼吸装置固定在所述箱体内,所述循环呼吸装置包括与所述呼吸管道一端相连的第一肺袋,与所述呼吸管道另一端相连的第二肺袋,及分别与所述第一肺袋和所述第二肺袋相连接的吸附剂罐,所述吸附剂罐用于吸附呼出气体中的二氧化碳;以及能够提供纯氧的纯氧装置,所述纯氧装置固定在所述箱体外侧,所述纯氧装置包括装设有氧气的氧气罐,及与所述氧气罐相连的自动加气阀,所述自动加气阀与所述第一肺袋相连。采用上述设计,使得本发明能够循环利用氧气,能够在下潜不超过6m的深度时使用且能够保持长时间潜水。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Pure oxygen type closed circulating breathing system


    Weitere Titelangaben:

    一种纯氧型密闭式循环呼吸系统


    Beteiligte:
    CHU JIALONG (Autor:in)

    Erscheinungsdatum :

    2022-08-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



    Pure oxygen type closed circulating breathing system

    CHU JIALONG | Europäisches Patentamt | 2021

    Freier Zugriff

    Mixed type closed circulating breathing system

    CHU JIALONG | Europäisches Patentamt | 2021

    Freier Zugriff

    Long-man-hour closed circulating breathing system

    CHU JIALONG | Europäisches Patentamt | 2022

    Freier Zugriff

    Closed and semi-closed circulating respirator and breathing system and operation method thereof

    LI YUJIE / JIANG LEI / WANG JUNCHAO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    PULSED OXYGEN DELIVERY SYSTEM FOR A CLOSED BREATHING ENVIRONMENT

    BARKER JOHN TERENCE / BRUMLEY MICHAEL | Europäisches Patentamt | 2024

    Freier Zugriff