The invention discloses a bottom-supported ship which comprises a ship body provided with a seawater tank and a pump room. a high-pressure pump is arranged in the pump cabin, and the water inlet end of the high-pressure pump is communicated with the seawater tank; a spraying pipeline is arranged at the bottom of the ship body; the spraying pipeline is connected with the water outlet end of the high-pressure pump; and a plurality of water spraying holes are formed in the spraying pipeline. By means of the arrangement, seawater can be pumped from the seawater tank through the high-pressure pump in the pump cabin and supplied to the spraying pipeline at the bottom of the ship, then the high-pressure pump is controlled to spray high-pressure water outwards through the water spraying holes in the spraying pipeline, and therefore soft mud and clay adsorbed to the bottom of the ship can be dispersed through the high-pressure water, and the ship body cannot be adsorbed to the seabed; the floating safety of the ship body is improved. The damage to the ship body due to local overload is avoided, and meanwhile the situation that the ship body is broken can be avoided.
本发明公开了一种坐底船,该坐底船包括:船体,设置有海水箱和泵舱;高压泵,设置在所述泵舱中,所述高压泵的进水端与所述海水箱连通;喷冲管路,设置在所述船体的底部;所述喷冲管路与所述高压泵的出水端连接;所述喷冲管路开设有多个喷水孔。如此设置,可以通过泵舱中的高压泵,从海水箱中抽取海水供至船底的喷冲管路,再控制高压泵通过喷冲管路中的喷水孔向外喷冲高压水,从而可以通过高压水冲散船底吸附的软泥以及黏土,这样船体就不会吸附在海床上,提升船体起浮的安全性。避免船体因局部过载而受损,同时也能够避免船体折断的情况发生。
bottom-supported ship
一种坐底船
2021-08-20
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |