The invention discloses a gas pipe and channel comprehensive arrangement structure for a dual-fuel container ship, which comprises a gas pipe arranged between a fuel cabin and a main engine, and the gas pipe is arranged on the outermost side of a main deck, below a walkway platform of a lashing bridge, on the outer side of a box column or hung on a gangway ladder overturning device according to the position of the gas pipe; the box column is divided into a cantilever box column and a split type cantilever box column. According to the gas pipe system arrangement scheme for arranging the gas pipe on the main deck, a single-wall pipe with low manufacturing cost is used for replacing a double-wall pipe with high cost, and the ship building cost is effectively reduced. The gas pipe is arranged on the outermost side of the main deck, which is longitudinally continuous and has no important stress component, of the dual-fuel container ship, and the gas pipe is convenient to arrange. In addition, the outermost side of the main deck is more open, and hazardous gas diffusion is facilitated.
本发明公开了一种用于双燃料集装箱船的燃气管和通道综合布置结构,其包括燃气管,布置于燃料舱与主机之间,燃气管根据所在的位置设于主甲板的最外侧、绑扎桥的走道平台下方、箱柱的外侧或悬挂于舷梯翻梯装置上;所述箱柱分为悬臂箱柱、分体式悬臂箱柱。本发明设计了一种燃气管布置在主甲板的燃气管系布置方案,用造价经济的单壁管替代了成本较高的双壁管,船舶建造成本有效的降低。本发明通过燃气管布置在双燃料集装箱船纵向连续且无重要受力构件的主甲板最外侧,燃气管便于布置。此外,主甲板的最外侧更加空旷,便于危险气体扩散。
Gas pipe and channel comprehensive arrangement structure for dual-fuel container ship
一种用于双燃料集装箱船的燃气管和通道综合布置结构
2024-01-12
Patent
Electronic Resource
Chinese
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