The invention discloses a power station module structure and method for refitting an LNG old ship into an LNG-FSRU ship. The power station module structure is arranged in the stern area of the LNG old ship, and comprises a supporting stand column fixed to a mooring deck behind a cabin shed of the LNG old ship, a deck structure arranged on the supporting stand column, and an enclosure bulkhead structure used for supporting the deck structure and separating different cabin spaces. According to the invention, the problem that a power station module is difficult to arrange when the old LNG ship is refitted into the LNG-FSRU ship is solved, and the independent power supply module is arranged on the mooring deck of the original stern, so that energy consumption required by operation of a regasification system can be provided for the regasification system, and vibration and noise influences of power generation equipment on an upper layer building of the old LNG ship can be effectively reduced.
本发明公开了一种将LNG旧船改装成LNG‑FSRU船的电站模块结构及方法,所述电站模块结构设置于LNG旧船的艉部区域,电站模块结构包括固定在位于LNG旧船机舱棚后方的系泊甲板上的支撑立柱、设置在支撑立柱上的甲板结构、以及用于支撑甲板结构并隔离出不同舱室空间的围壁结构。本发明解决了老旧LNG船改装为LNG‑FSRU船时布置电站模块的难题,通过在原船艉部的系泊甲板上设置独立的供电模块,不仅能为再气化系统提供其运行所需耗能,也能有效减少发电设备对老旧LNG船上层建筑的振动和噪声影响。
Power station module structure and method for refitting LNG old ship into LNG-FSRU ship
一种将LNG旧船改装成LNG-FSRU船的电站模块结构及方法
2021-10-01
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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