Disclosed is a fuel supplying system for a liquefied gas carrier. The fuel supplying system for a liquefied gas carrier comprises: a composite tank provided on a ship to store liquefied gas transported as cargo and liquefied fuel supplied as fuel for the engine of the ship; a fuel supply tank receiving the liquefied fuel from the composite tank and supplying the same to the engine; and a fuel supply pump pumping the liquefied fuel from the composite tank and transferring the same to the fuel supply tank. The composite tank is spatially divided into: a cargo tank storing the liquefied gas transported as the cargo; the fuel storage tank storing the liquefied fuel; and a cofferdam provided between the cargo tank and the fuel storage tank, by a plurality of bulkheads disposed therein. Therefore, the fuel supplying system can efficiently store the liquefied gas to be transported as the cargo and the liquefied fuel to be supplied as the fuel for the engine in the ship through the composite tank spatially divided by the bulkheads.
액화가스 운반선의 연료공급시스템이 개시된다. 본 발명의 액화가스 운반선의 연료공급시스템은, 선박에 마련되며 화물로 운송되는 액화가스 및 선내 엔진의 연료로 공급되는 액화연료를 저장하는 복합탱크; 상기 복합탱크로부터 상기 액화연료를 공급받아 상기 엔진으로 공급하는 연료공급탱크; 및 상기 복합탱크로부터 상기 액화연료를 펌핑하여 상기 연료공급탱크로 이송하는 연료공급펌프:를 포함하되, 상기 복합탱크는 내부에 배치되는 복수의 격벽(bulkhead)에 의해, 화물로 운송되는 액화가스를 저장하는 카고탱크, 액화연료를 저장하는 연료저장탱크, 및 상기 카고탱크와 연료저장탱크 사이에 마련되는 코퍼댐으로 공간 분리되는 것을 특징으로 한다.
Fuel Supplying System For Liquefied Gas Carrier
액화가스 운반선의 연료공급시스템
2023-03-23
Patent
Electronic Resource
Korean
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES |
Fuel Supplying System And Method For Liquefied Gas Carrier
European Patent Office | 2025