The present invention relates to a fuel supply system and a vessel including the same, capable of improving cooling efficiency of a cooling system while reducing a load of a forced vaporizing device. According to the present invention, the fuel supply system includes the forced vaporizing device installed on a liquefied gas supply line and transmitting generated evaporation to a demanding place by compulsorily vaporizing liquefied gas supplied from a liquefied gas storage tank. The fuel supply system includes: a liquefied gas detouring line connected to the liquefied gas supply line in a row; and a heat exchange device installed on a coolant circulation line connected to a cooling system. The heat exchange device includes: a first buffer tank installed on the liquefied gas detouring line and temporarily storing the liquefied gas supplied from the liquefied gas storage tank; a second buffer tank installed on the coolant circulation line and temporarily storing coolant supplied from the cooling system; and a circulation pipe unit comprising a condensation unit installed in the first buffer tank and an evaporation unit installed in the second buffer tank, wherein a working fluid circulates between the condensation unit and the evaporation unit.

    본 발명은 연료공급 시스템 및 이를 포함하는 선박에 관한 것으로서, 본 발명의 연료공급 시스템은, 액화가스 공급라인 상에 마련되어 액화가스 저장탱크로부터 공급되는 액화가스를 강제 기화시켜 생성되는 증발가스를 수요처로 전달하는 강제기화기가 구비되는 연료공급 시스템으로서, 상기 액화가스 공급라인에 병렬로 연결되는 액화가스 우회라인과, 냉각 시스템에 연결되는 냉각수 순환라인 상에 마련되는 열교환장치를 포함하고, 상기 열교환장치는, 상기 액화가스 우회라인 상에 마련되어 상기 액화가스 저장탱크로부터 공급되는 액화가스를 임시로 저장하는 제1버퍼탱크; 상기 냉각수 순환라인 상에 마련되어 상기 냉각 시스템으로부터 공급되는 냉각수를 임시로 저장하는 제2버퍼탱크; 및 상기 제1버퍼탱크의 내부에 설치되는 응축부와 상기 제2버퍼탱크의 내부에 설치되는 증발부로 이루어지며, 작동유체가 상기 응축부와 상기 증발부 사이를 순환하는 순환파이프부를 포함할 수 있다.


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    Title :

    Fuel Supply System and Ship having the same


    Additional title:

    연료공급 시스템 및 이를 포함하는 선박


    Contributors:

    Publication date :

    2023-01-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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



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