The invention discloses an arrangement scheme for doubling an oil tank of a dual-fuel power container ship as a methanol tank, solves the problem that a fuel tank of the dual-fuel ship is insufficient in capacity or occupies too much space of a cargo tank, and relieves the problem that the space of the methanol tank is wasted when methanol supply is insufficient. According to the scheme, a fuel cabin is arranged below a residential area or additionally occupies a box position close to 40 chi BAY, methanol cabins are arranged in the middle of a ship, serve as oil cabins, are arranged on the two sides and are separated from the methanol cabins through isolation voids, the peripheries of the cabins are separated from cargo cabins and ballast cabins through isolation voids, and strip structures of the cabins are turned outwards into the surrounding isolation voids. And the convenience of special coating in the future is ensured. The fuel oil mode endurance can be guaranteed when the methanol supply is insufficient at the initial stage, the fuel oil tank can be modified in time after the methanol supply chain is perfected, and the requirement for the methanol fuel tank capacity is met.
本发明公开了一种双燃料动力集装箱船油舱兼做甲醇舱的布置方案,解决了双燃料船舶燃料舱舱容不足或过多占用货舱空间的问题,并且减轻了甲醇供应不足时,甲醇舱空间浪费的问题。所述方案中,燃料舱布置于居住区下方,或额外占用一个临近40尺BAY箱位,甲醇舱布置在船中位置,兼做油舱布置在两侧并与甲醇舱用隔离空舱相隔,舱室四周与货舱及压载舱用隔离空舱隔开,舱室条材结构外翻至周围隔离空舱中,以保证日后特涂的方便性。本发明不仅可以在初期甲醇供应不足时保证燃油模式续航力,也满足在甲醇供应链完善后及时改装燃油舱,满足甲醇燃料舱容的需求。
Dual-fuel container ship oil tank serving as methanol tank
一种双燃料集装箱船油舱兼做甲醇舱
2023-03-21
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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