LNG fueled vessel

According to one embodiment of the present invention, provided is a liquefied gas fuel ship. According to one embodiment of the present invention, the liquefied gas fuel ship includes: a hull; a fuel tank installed on the hull and storing liquefied gas; a boil off gas supply line supplying natural b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	LEE HOKI
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING COMBUSTION ENGINES EQUIPMENT FOR SHIPPING FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MARINE PROPULSION OR STEERING MECHANICAL ENGINEERING PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS STORING OF DISTRIBUTING GASES OR LIQUIDS SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TRANSPORTING VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS
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Beschreibung
Zusammenfassung:	According to one embodiment of the present invention, provided is a liquefied gas fuel ship. According to one embodiment of the present invention, the liquefied gas fuel ship includes: a hull; a fuel tank installed on the hull and storing liquefied gas; a boil off gas supply line supplying natural boil off gas generated in the fuel tank to a first combustion engine; a pressurizing unit installed on the boil off gas supply line and having a plurality of positive displacement compressors pressurized by decreasing the capacity of the natural boil off gas; and a first boil off gas collecting line branching from the pressurizing unit to be connected to a bunkering station. 본 발명의 일 실시예에 의해 액화가스 연료 선박이 제공된다. 본 발명의 일 실시예에 따른 액화가스 연료 선박은, 선체와, 선체에 설치되며, 액화가스를 저장하는 연료탱크와, 연료탱크에서 생성된 자연증발가스를 제1 연소기관으로 공급하는 증발가스공급라인과, 증발가스공급라인 상에 설치되며, 자연증발가스의 용적량을 감소시켜 가압하는 복수 개의 용적형 압축기를 포함하는 가압유닛, 및 가압유닛에서 분기되어 급유선(bunkering station)에 연결되는 제1 증발가스회수라인을 포함할 수 있다.