The present invention provides a liquefied fuel propulsion ship, which comprises a fuel tank provided inside the hull, storing liquefied gas, and forming an upper chamfered surface and a lower chamfered surface, and a cofferdam provided between the hull and the fuel tank to surround the fuel tank, and upper and side portions of the hull disposed in an area extending in the direction of the upper surface, side, and upper chamfer of the fuel tank are formed of steel grade D or higher, which is the steel grade stipulated in the International Code of the Construction and Equipment of Ships Carrying Liquefied Gases in Bulk (IGC Code).
본 발명은 선체의 내부에 구비되고 액화가스를 저장하며, 상부 챔퍼면와 하부 챔퍼면을 형성하는 연료탱크 및 선체와 연료탱크 사이에 구비되어 연료탱크를 둘러싸는 코퍼댐을 포함하고, 연료탱크의 상면, 측면 및 상부 챔퍼면 방향으로 연장되는 영역에 배치되는 선체의 상면부와 측면부는 국제가스운반선기준(IGC CODE)에서 규정하는 스틸 등급인 D등급 이상의 스틸로 형성되는 액화가스 추진 선박을 제공한다.
A LIQUEFIED FUEL PROPULSION SHIP
액화가스 추진 선박
2021-10-07
Patent
Elektronische Ressource
Koreanisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION |
LIQUEFIED GAS SUPPLY DEVICE OF SHIP PROPULSION GAS FUEL ENGINE
Europäisches Patentamt | 2015
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