The invention discloses a seaplane watertight compartment pressure balancing device and a balancing method. The device comprises a balance straight pipe (3) arranged in a pressurized cabin (8), the bottom of the balance straight pipe (3) is communicated with a watertight cabin (7) of the seaplane, the top of the balance straight pipe (3) is communicated with a water return bend (4), and the water return bend (4) is communicated with the outside through a communication port (9). The device has the characteristics of simplicity in implementation, light weight and capability of improving the fatigue performance of the watertight compartment structure.

    本发明公开了一种水上飞机水密舱压力平衡装置及平衡方法。包括设置于增压舱(8)内的平衡直管(3),平衡直管(3)底部与水上飞机的水密舱(7)连通,顶部与回水弯(4)连通,回水弯(4)经连通口(9)与外部连通。本发明具有实施简单,重量轻,提高水密舱结构的疲劳性能的特点。


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    Titel :

    Seaplane watertight compartment pressure balancing device and balancing method


    Weitere Titelangaben:

    一种水上飞机水密舱压力平衡装置及平衡方法


    Beteiligte:
    ZHANG CHUN (Autor:in) / LI LI (Autor:in) / HAO XIAONING (Autor:in) / JIAO ZHENSHUANG (Autor:in) / ZHANG CHANGWEI (Autor:in)

    Erscheinungsdatum :

    2022-02-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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