A salvage device comprises a fixed buoyancy tank, an adjusting buoyancy tank, a hoisting truss and a sling, the fixed buoyancy tank is arranged at the top of the adjusting buoyancy tank, the hoisting truss is arranged at the bottom of the adjusting buoyancy tank, one end of the sling is connected with the hoisting truss, and the other end of the sling is connected with a sunken ship. The circulating floating stepping ultra-deep water sunken ship salvage method is suitable for deep water salvage, the salvage speed is controllable, the length of the sling is short, the key problem of deep water salvage is solved by adopting the salvage method, and the deep water salvage capacity is improved.

    本发明公开了一种循环起浮步进超深水沉船打捞方法,打捞装置包括固定浮箱、调节浮箱、吊装桁架和吊索,调节浮箱顶部设置固定浮箱,调节浮箱底部设置吊装桁架,吊索的一端与吊装桁架连接,另一端与沉船连接。本发明的循环起浮步进超深水沉船打捞方法适用于深水打捞,打捞的速度可控,吊索的长度较短,采用了本打捞方法解决了深水打捞的关键问题,提高深水打捞能力。


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    Title :

    Circulating floating stepping ultra-deep water sunken ship salvage method


    Additional title:

    一种循环起浮步进超深水沉船打捞方法


    Contributors:
    YANG PENG (author) / CHEN SHIHAI (author) / ZHOU DONGRONG (author) / LI ZEWEI (author) / JIN FENG (author)

    Publication date :

    2025-03-14


    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



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