The present invention relates to a ship having a cofferdam for a plurality of purposes, comprising: a pair of oil tanks provided inside a hull, including a transfer pipe to transfer oil stored inside; a cofferdam provided between an outer plate of the hull and an oil tank to accept the oil from the transfer pipe; a tank connection pipe to connect a pair of oil tanks; and a discharge pipe to connect the cofferdam to the tank connection pipe, wherein an air discharge valve is provided on the discharge pipe. As such, the ship having a cofferdam for a plurality of purposes allows various applications of the cofferdam provided inside the hull.
THE SHIP INSTALL MULTIPLEX AVAILABLE COFFERDAM
2015-08-19
Patent
Elektronische Ressource
Koreanisch