A marine fuel supply system is disclosed. According to one embodiment of the present invention, a marine fuel supply system comprises: a fuel supply line which supplies liquefied gas supplied from a storage tank to a demand point; a heat exchange unit which performs heat exchange between nitrogen supplied from a nitrogen supply unit and the liquefied gas; and a nitrogen supply line which supplies heat-exchanged nitrogen to an insulation layer surrounding the storage tank to suppress the amount of evaporation gas generated inside the storage tank.
선박용 연료공급시스템이 개시된다. 본 발명의 실시 예에 의한 선박용 연료공급시스템은 저장탱크로부터 공급된 액화가스를 수요처 쪽으로 공급하는 연료공급라인; 질소공급부로부터 공급된 질소와 액화가스 간 열교환을 수행하는 열교환부; 및 열교환된 질소를 저장탱크를 둘러싼 인슐레이션층으로 공급하여, 저장탱크 내부의 증발가스 발생량을 억제시키는 질소공급라인;을 포함한다.
FUEL PROVIDING SYSTEM USED FOR SHIP
선박용 연료공급시스템
2023-10-04
Patent
Electronic Resource
Korean
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES |