The present invention relates to a high-pressure pump pressurizing device of an LNG regasification system, and more particularly, to a high-pressure pump pressurizing device of an LNG regasification system which is configured to pressurize a downstream side of a high-pressure pump so as to prevent application of overload to a motor of the high-pressure pump, and which includes a small-diameter branch line and a pressure adjusting orifice on a downstream side of a high-pressure pump. The high-pressure pump pressurizing device of an LNG regasification system according to the present invention is provided with a pressure adjusting means on a downstream side of the high-pressure pump for pressurizing LNG so as to prevent application of overload to the motor of the high-pressure pump when the high-pressure pump is initially operated.

    본 발명은 LNG 재기화 시스템의 고압펌프 가압 장치에 관한 것으로, 더욱 상세하게는 고압펌프 하류측에 작은 관경의 분기 라인 및 압력 조절 오리피스를 포함으로써, 고압펌프 가동시 고압펌프 하류측을 가압하여 고압펌프의 모터에 과부하가 걸리는 것을 방지하는 LNG 재기화 시스템의 고압펌프 가압 장치에 관한 것이다. 본 발명에 따른 LNG 재기화 시스템의 고압펌프 가압 장치는 LNG를 가압하는 고압펌프 하류측에 압력 조절 수단을 구비하여 상기 고압펌프의 초기 가동시 상기 고압펌프의 모터에 가해지는 과부하를 방지할 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    LNG High Pressure Pump Pressurizing Apparatus for LNG Regasification System


    Additional title:

    LNG 재기화 시스템의 고압펌프 가압 장치


    Contributors:

    Publication date :

    2018-02-28


    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



    HIGH PRESSURE PUMP PRESSURIZING SYSTEM AND METHOD FOR LNG REGASIFICATION SYSTEM

    PARK JONG WAN / LYU SUNG KAK / HEO JAE GWAN | European Patent Office | 2016

    Free access


    REGASIFICATION SYSTEM

    JANG HAE KI / JANG DONG SUE | European Patent Office | 2016

    Free access

    REGASIFICATION SYSTEM

    European Patent Office | 2016

    Free access

    LNG REGASIFICATION SYSTEM

    LEE DONG KIL / LEE JAE MIN / LEE JONG CHUL et al. | European Patent Office | 2015

    Free access