The invention provides a drainage pipeline of a ballast water tank and the ballast water tank, and the drainage pipeline of the ballast water tank comprises a ballast water pipe, a drainage pipeline and a drainage pipeline, the sweeping water pipe is communicated with the ballast water tank and is separated from the ballast water pipe, and the pipe diameter of the ballast water pipe is larger than that of the sweeping water pipe; the ballast sweeping header pipe is communicated with the ballast water pipe and the sweeping water pipe; and the ballast pump is communicated with the ballast sweeping header pipe so as to discharge water in the ballast water tank through the ballast sweeping header pipe, the ballast water pipe and the sweeping water pipe. According to the drainage pipeline of the water ballast tank, the number of arranged drainage pipelines can be reduced, the weight of a ship is reduced, and the drainage efficiency is improved.
本发明提供一种压载水舱的排水管道及压载水舱,所述压载水舱的排水管道包括:压载水管,所述压载水管与所述压载水舱连通;扫舱水管,所述扫舱水管与所述压载水舱连通,且与所述压载水管间隔开,所述压载水管的管径大于所述扫舱水管的管径;压载扫舱总管,所述压载扫舱总管连通所述压载水管和所述扫舱水管;压载泵,所述压载泵连通所述压载扫舱总管,以通过所述压载扫舱总管、所述压载水管及所述扫舱水管排放所述压载水舱的水。本发明的压载水舱的排水管道,能够减少布置排水管路的数量,减轻船舶的重量,且提高排水效率。
Drainage pipeline of water ballast tank and water ballast tank
压载水舱的排水管道及压载水舱
2023-03-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |