The invention discloses a deepwater pressure-resistant bin, and belongs to the technical field of deep sea operation instruments, the deepwater pressure-resistant bin comprises a rigid shell with an internal cavity, one end of the rigid shell is connected with a sealing cover, the other end of the rigid shell is provided with an opening communicated with the internal cavity, and a rigid piston is arranged in the opening; an elastic air bag capable of deforming relative to the rigid piston is arranged in an inner cavity of the rigid shell. The equipment can regulate and control the self pressure according to the water depth, eliminates the internal and external pressure difference of the sealing bin, enables the waterproof performance to be more reliable, reduces the watertight cost, and also can protect the air bag from being damaged in a severe environment through the rigid shell.

    本发明公开了一种深水耐压仓,属于深海作业仪器技术领域,本装置包括:具有内部腔室的刚性外壳,刚性外壳一端部连接有密封盖,刚性外壳另一端部设有与其内部腔室连通的开孔且开孔内设刚性活塞,刚性外壳内部腔室设有能够相对刚性活塞形变的弹性气囊。本装备可根据水深调控自身压强,消除密封仓内外压差,使防水更加可靠,降低了水密成本,同时刚性外壳也可以保护气囊不至在恶劣环境下遭到破坏。


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    Title :

    Deepwater pressure-resistant bin


    Additional title:

    一种深水耐压仓


    Contributors:
    MA SHUO (author) / WANG LUMIN (author) / WANG LEI (author) / ZHANG XUN (author) / WANG YONGJIN (author) / LIU YONGLI (author) / ZHANG YU (author) / QI GUANGRUI (author) / WANG ZHONGQIU (author)

    Publication date :

    2024-08-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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