According to the submarine fixed shell pneumatic leaking stoppage device and the leaking stoppage method, an effective sealing face is established between the air bag and the crevasse, and the submarine fixed shell pneumatic leaking stoppage device has the advantages of being high in universality, having the self-supporting capacity and being capable of adapting to the structural characteristic that the space of a submarine cabin is limited. The pneumatic leak stopper comprises a body supporting and sealing device and an inflation control unit, the body supporting and sealing device comprises a center pipe, an air bag, a supporting unit and an adjusting unit. One end of the central tube is sleeved with an air bag, and the other end of the central tube is connected with the adjusting unit; the air source inflates the air bag through the air supply pipeline; the supporting unit is installed on the adjusting unit and used for achieving self-supporting by being connected with facilities in a submarine cabin. The adjusting unit is used for adjusting the position of the supporting unit; the inflation control unit is used for controlling inflation and deflation of the air bag and stabilizing the internal and external pressure difference of the air bag within a set range.

    本发明提供一种潜艇固壳气动堵漏器及堵漏方法,通过气囊与破口间建立有效密封面,具有很强的通适性,并且同时具备自支撑能力,能够适应潜艇舱室空间受限的结构特点。该气动堵漏器包括:本体支撑密封装置和充气控制单元;所述本体支撑密封装置包括:中心管、气囊、支撑单元和调整单元;所述中心管一端的外部套装有气囊,另一端与调整单元相连;气源通过供气管路向气囊充气;所述支撑单元安装在调整单元上,用于通过与潜艇舱室内部的设施连接,实现自支撑;所述调整单元用于调整支撑单元的位置;所述充气控制单元用于控制所述气囊的充放气,将气囊内外压差稳定在设定范围内。


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    Title :

    Submarine fixed shell pneumatic leaking stoppage device and leaking stoppage method


    Additional title:

    一种潜艇固壳气动堵漏器及堵漏方法


    Contributors:
    WANG HUIBO (author) / FENG TONGHUI (author) / WU MENGMENG (author) / MING YUE (author) / ZHAO DONGDONG (author) / CHAI HUI (author) / YU DONGXIAO (author) / HUANG QI (author) / ZHANG YADONG (author)

    Publication date :

    2023-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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