The invention provides a floating ball type water seal device for a ship and a ship drainage pipeline, the floating ball type water seal device for the ship structurally comprises a device body, the device body comprises a water inlet end and a water outlet end, and a channel communicating the water inlet end with the water outlet end is formed in the device body; the annular piece is arranged in the channel, a through hole is formed in the center of the annular piece, and the hole diameter of the through hole is smaller than the diameter of the channel; the water floating part is arranged in the channel and located between the water inlet end and the annular part, the water floating part can completely shield the through hole of the annular part, and under the condition that water enters the water inlet end, the water floating part can float in the channel. The floating ball type water seal device for the ship and the drainage pipeline of the ship can solve the problem that peculiar smell flows out of the drainage pipeline of the ship.
本发明提供一种船用浮球式水封装置及船舶排水管路,船用浮球式水封装置的结构包括装置本体,包括进水端和出水端,所述装置本体内形成有连通所述进水端与所述出水端的通道;环形件,设置在所述通道内,所述环形件的中央形成有通孔,所述通孔的孔径小于所述通道的直径;以及水浮件,设置在所述通道内,位于所述进水端和所述环形件之间,所述水浮件能够完全遮挡所述环形件的通孔,在所述进水端进水的情况下,所述水浮件能够在所述通道内浮动。该船用浮球式水封装置及船舶排水管路能够解决船舶的排水管路中有异味反出的问题。
Marine floating ball type water seal device and ship drainage pipeline
一种船用浮球式水封装置及船舶排水管路
2022-12-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |