Disclosed is a reliquefaction system for a ship. According to an embodiment of the present invention, the reliquefaction system for a ship includes: a fuel tank storing liquefied gas and boil off gas of the liquefied gas; a liquefied nitrogen storage tank storing liquefied nitrogen; a spray part spraying the liquefied nitrogen supplied from the liquefied nitrogen storage tank into the fuel tank; and a separation part supplied with a gas component in the fuel tank to which the liquefied nitrogen is sprayed so that the gas component is separated into nitrogen gas and natural gas.

    선박의 재액화시스템을 개시한다. 본 발명의 실시 예에 따른 선박의 재액화시스템은 액화가스 및 액화가스의 증발가스를 저장하는 연료탱크; 액화질소를 저장하는 액화질소저장탱크; 액화질소저장탱크로부터 공급된 액화질소를 연료탱크 내부에 분사시키는 분사부; 및 액화질소의 분사가 이루어진 연료탱크 내부의 기체성분을 공급받아, 질소가스와 천연가스로 분리시키는 분리부;를 포함한다.


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    Title :

    RELIQUEFACTION SYSTEM OF SHIP


    Additional title:

    선박의 재액화시스템


    Contributors:

    Publication date :

    2021-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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



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