The present invention relates to a drip tray structure for a LNG storage tank, which can accommodate LNG leaking from the LNG storage tank. The drip tray structure consists of: a plurality of girders installed in a ballast tank arranged at the bottom of the storage tank; and a drip tray installed in the ballast tank and having an entrance at the top.
본 발명은 LNG 저장탱크에서 누설된 LNG를 수용할 수 있는 LNG 저장탱크용 드립 트레이 구조체에 관한 것으로서, 상기 저장탱크의 바닥에 배치된 밸러스트 탱크 내에 설치되는 복수의 거더; 및, 상기 밸러스트 탱크 내에 설치되며 상부에 입구를 갖는 드립 트레이를 포함하여 구성된 것을 특징으로 한다.
DRIP TRAY STRUCTURE FOR LNG CARGO TANK
LNG 저장탱크용 드립 트레이 구조체
2015-06-03
Patent
Electronic Resource
Korean
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS |
Study on design verification of secondary shield drip tray of B-type cargo tank of LNG ship
British Library Conference Proceedings | 2022
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