Disclosed is an efficiency test apparatus of a partial re-liquefaction system using boil-off gas as a cooling fluid so as to re-liquefy the boil-off gas generated in a liquefied gas storage tank installed in a vessel. The efficiency test apparatus comprises: a partial re-liquefaction system unit having a heat exchanger, an expansion means, and a gas-liquid separator, and partially re-liquefying gas; a gas supply unit supplying gas to the partial re-liquefaction system unit; a gas amount control unit controlling a gas amount of the partial re-liquefaction system unit; and a compressed gas supply unit supplying compressed gas to the partial re-liquefaction system unit.
선박에 설치된 액화가스 저장탱크에서 발생하는 증발가스를 재액화하기 위하여 증발가스를 냉각 유체로 사용하는 부분재액화장치의 성능 시험 설비가 개시된다. 상기 성능 시험 설비는, 열교환기, 팽창수단 및 기액분리기를 포함하고 가스를 부분적으로 재액화시키는 부분재액화장치부; 가스를 상기 부분재액화장치부에 공급하는 가스 공급부; 상기 부분재액화장치부의 가스량을 조절하는 가스량 조절부; 및 압축가스를 상기 부분재액화장치부에 공급하는 압축가스 공급부;를 포함한다.
EFFICIENCY TEST APPARATUS OF PARTIAL RE-LIQUEFACTION SYSTEM FOR VESSELS
선박용 부분재액화장치 성능 시험 설비
2016-05-23
Patent
Electronic Resource
Korean
IPC: | F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F25J LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT , Verflüssigen, Verfestigen oder Trennen von Gasen oder Gasgemischen durch Druck- und Kältebehandlung |
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