According to an embodiment of the present invention, provided is an FBOG supply apparatus in order to generate FBOG from LNG stored in an LNG storage tank and supply the FBOG to a fuel cell. According to an embodiment of the present invention, the FBOG supply apparatus comprises: an evaporator which is connected to a liquefied natural gas (LNG) tank containing LNG by a first line and evaporates LNG received from the LNG tank to generate natural gas (NG); a first pressure reducing valve installed on the first line to reduce the pressure of LNG; a heater which is connected to the evaporator by a second line and raises the temperature of NG received from the evaporator; a second pressure reducing valve installed on the second line to reduce the pressure of NG; a fuel supply pipe which connects the heater and a fuel cell part and supplies NG received from the heater to the fuel cell part; and a third pressure reducing valve installed on the fuel supply pipe to reduce the pressure of NG.

    본 발명의 일 실시예에 의해 FBOG 공급장치가 제공된다. 본 발명의 일 실시예에 따른 FBOG 공급장치는, LNG(liquefied natural gas)가 저장되는 LNG 탱크와 제1 라인으로 연결되며 LNG 탱크로부터 공급받은 LNG를 기화시켜 NG(natural gas)를 발생시키는 기화기와, 제1 라인 상에 설치되어 LNG의 압력을 감소시키는 제1 감압밸브와, 기화기와 제2 라인으로 연결되며 기화기로부터 공급받은 NG의 온도를 높이는 히터와, 제2 라인 상에 설치되어 NG의 압력을 감소시키는 제2 감압밸브와, 히터와 연료전지부를 연결하며 히터로부터 공급받은 NG를 연료전지부로 공급하는 연료공급관, 및 연료공급관 상에 설치되어 NG의 압력을 감소시키는 제3 감압밸브를 포함할 수 있다.


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    Titel :

    APPARATUS FOR SUPPLYING FORCED BOIL OFF GAS


    Weitere Titelangaben:

    FBOG 공급장치


    Beteiligte:
    SUNG YONG WOOK (Autor:in) / LEE SEUNG JAE (Autor:in) / PI SEUK HOON (Autor:in)

    Erscheinungsdatum :

    2016-09-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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