The invention discloses a buoyancy adjusting device. The device comprises a shell, a mounting plate is arranged in the shell, and a sea water pump and an integrated valve group are mounted on the mounting plate; one end of the integrated valve group is respectively connected with the first pipeline and the second pipeline; the first pipeline penetrates through the shell and is used for being communicated with external seawater; the second pipeline penetrates through the shell and is communicated with the buoyancy adjusting cabin; the other end of the integrated valve group is communicated with the sea water pump through a third pipeline and a fourth pipeline respectively; when the buoyancy adjusting cabin pumps water, the second pipeline is connected with the fourth pipeline through the integrated valve group; the third pipeline is connected with the first pipeline through an integrated valve group; when water is injected into the buoyancy adjusting cabin, the first pipeline is connected with the fourth pipeline through the integrated valve group; the third pipeline is connected with the second pipeline through the integrated valve group. According to the invention, when water is injected into the buoyancy adjusting cabin, the positive buoyancy of the buoyancy adjusting cabin is reduced; when water is pumped from the buoyancy adjusting cabin, the positive buoyancy is increased, the device can be repeatedly used, the used balance weight is water, and the condition of material loss does not exist.
本发明公开一种浮力调节装置。该装置包括:壳体,壳体内设置有安装板,安装板上安装有海水泵、集成阀组;集成阀组的一端分别与第一管路、第二管路连接;第一管路穿过壳体用于与外部海水连通;第二管路穿过壳体与浮力调节舱连通;集成阀组的另一端分别通过第三管路和第四管路与海水泵连通;当浮力调节舱抽水时,第二管路经集成阀组与第四管路连接;第三管路经集成阀组与第一管路连接;当浮力调节舱注水时,第一管路经集成阀组与第四管路连接;第三管路经集成阀组与第二管路连接。通过本发明,当向浮力调节舱注水时,浮力调节舱正浮力减小;当从浮力调节舱抽水时,正浮力增大,本装置可重复使用,且使用的配重为水,不存在物资损耗的情况。
Buoyancy adjusting device
一种浮力调节装置
2023-05-30
Patent
Electronic Resource
Chinese
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen |