THE APPARATUS OF BILGE PREVENTION FOR A SHIP

摘要

Disclosed is an apparatus(l) for preventing generation of bilge water in a ship. The apparatus includes a cover(7) configured to receive fluid therein, a rotating unit(3) coupled to a shaft(91) so as to be rotated along with the shaft penetrated through the rotating unit, the rotating unit including a first coupler(31). The apparatus further includes a first sealing unit(4) located inside the cover and interposed between one side of the first coupler and one side of the cover, and a sealing piece(6) interposed in a contact interface between the rotating unit and the shaft. The apparatus completely prevents seawater from being introduced into an engine room, thereby preventing generation of bilge water and achieving an extended lifespan thereof without damage.