DEEP SEA VESSEL WITH DEEP SEA WATER DISCHARGING PRESSURE

摘要

PROBLEM TO BE SOLVED: To provide a facility for discharging a large amount of seawater in deep sea.;SOLUTION: A large capacity bottomless box-shaped container is disposed on a sea bed, and a 500 meter deep sea tower with its upper end opened to the atmosphere and its bottom part having a large scale large amount air generation device Y, Z is provided to the upper part of the container to supply air from the air generation device Y, Z to the box-shaped container. The supplied air is reserved at the ceiling in the box-shaped container to form a sea bottom space E, discharging the sea water equivalent to the space volume. The bottom of the deep sea tower is under the atmospheric pressure condition, allowing an operator to carry out operation with normal equipment regardless of the deep sea level.;COPYRIGHT: (C)2013,JPO&INPIT