GASEOUS FUEL FEED FACILITY TO POWER GENERATION SYSTEM OF LIQUEFIED GAS TRANSPORTATION MARINE VESSEL

摘要

PROBLEM TO BE SOLVED: To provide a facility for feeding a gaseous fuel from a tank of liquefied gas transportation marine vessel including the liquefied gas and the gas of vapor phase over a gas/liquid separation surface to a power generation system of the marine vessel in which an electric power of a compressor is particularly reduced. SOLUTION: The facility has the compressor 6 carrying out release into a manifold in which an inlet carries out suction on a liquid level in the tank 1 and an outlet carries out feeding to the power generation system 2; a submerged pump 8 connected to an inlet of an evaporator 10 by a pipe 9 at a bottom part of the tank. An outlet of the evaporator 10 is connected to the manifold 7 and a return pipe 11 for returning the liquid to the tank and provided with a regulator valve 12 is connected to the pipe 9 for connecting the pump 8 to the evaporator 10. COPYRIGHT: (C)2004,JPO