The present invention relates to a liquefied gas regasification system and a ship having the same. The liquefied gas regasification system includes: a vaporizer vaporizing liquefied gas into a heat medium to supply the same to a demand source; and a heat medium supply unit supplying the heat medium to the vaporizer, wherein the heat medium supply unit includes: a heat medium pump pressurizing the heat medium; a heat medium heater heating the pressurized heat medium through a heat source to supply the same to the vaporizer; an expansion drum storing the heat-exchanged heat medium with the liquefied gas in the vaporizer; a heat medium circulating line sequentially connecting the heat medium pump, the heat medium heater, the vaporizer and the expansion drum and having a closed loop shape; and a heat medium collection line collecting the heat medium from an upstream portion and a downstream portion of the heat medium heater to control pressure of the expansion drum.

    본 발명은 액화가스 재기화 시스템 및 이를 구비하는 선박에 관한 것으로서, 액화가스를 열매로 기화시켜 수요처로 공급하는 기화기; 및 상기 열매를 상기 기화기에 공급하는 열매 공급부를 포함하며, 상기 열매 공급부는, 상기 열매를 가압하는 열매 펌프; 가압된 상기 열매를 열원으로 가열하여 상기 기화기에 공급하는 열매 히터; 상기 기화기에서 상기 액화가스와 열교환한 상기 열매를 저장하는 팽창 드럼; 상기 열매 펌프, 상기 열매 히터, 상기 기화기, 상기 팽창 드럼을 순차적으로 연결하며 폐루프 형태를 갖는 열매 순환라인; 및 상기 열매 히터의 상류 및 하류에서 열매를 상기 팽창 드럼으로 회수하여 상기 팽창 드럼의 압력을 조절하는 열매 회수라인을 포함하는 것을 특징으로 한다.


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    Title :

    Regasification System of liquefied Gas and Ship Having the Same


    Additional title:

    액화가스 재기화 시스템 및 이를 구비하는 선박


    Contributors:
    YOUN YEO BUM (author) / LEE TAE YEONG (author) / NAM KI IL (author) / LEE KWANG JIN (author)

    Publication date :

    2019-03-20


    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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