Improvement of novel ship damage anti-sinking method

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Improvement of novel ship damage anti-sinking method

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CHEN ZHAN

When a ship sails, the situation that a shell is damaged and leaks water due to accidents or combat is often inevitable. When damage and water leakage are serious, leaking stoppage, drainage, isolation and righting are carried out according to the prior art, and overturning and sinking of a ship are often difficult to block. The invention relates to a novel method for preventing a ship from sinking when the ship is damaged, which is characterized in that a bag group bag in which a folded air bag group system with a lung-like structure is accommodated is pre-mounted on a top plate of a lower-layer cabin of the ship, which is likely to leak water, and the bag group bag is inflated through an inflating interface, a cabin inflating pipe and a valve; the main inflation pipeline is located in an outer channel of the cabin and connected with an air compressor installed in the upper space of the ship and an air storage cylinder of the air compressor, once water leakage of the cabin is serious, a watertight door is closed, meanwhile, a valve is opened to inflate an air bag group in a bag group bag, and the expanded air bag group can be automatically released from the bag group bag; and along with the continuous inflation expansion of the air bag group, the volume is gradually increased, so that the leaked water can be gradually discharged, and the safety of the ship is guaranteed.

舰船航行时因发生事故或战斗而导致壳体破损漏水的事常常是难免的。当破损漏水严重时，按照现有技术进行堵漏排水隔离扶正，往往难以阻挡舰船的翻倾沉没。“舰船破损防沉新方法改进”在舰船有可能漏水的下层舱室的顶板上，预先安装一个里面容有折叠存放的像肺一样结构的气囊群系统的囊群包，通过充气接口以及舱室充气管和阀门，与处于舱室外通道里并和安装在舰船上部空间的空气压缩机及其储气缸相连的总充气管道相连通，一旦该舱室漏水严重，在关闭水密门的同时，打开阀门向囊群包里的气囊群充气，膨胀的气囊群就会自动从囊群包释放出来，并随着气囊群的不断充气膨胀，体积逐渐变大，就能逐渐把漏进来的水排除出去，从而使舰船的安全得到保障。