The invention relates to a cargo hold structure of a non-swash bulkhead of an ultra-large crude oil ship, and belongs to the technical field of ship design and manufacturing. Two longitudinal bulkheads are arranged on the ultra-large crude oil ship in the length direction of a ship body, a cargo hold is divided into side cargo oil tanks on the two sides and a middle cargo oil tank in the middle in the width direction of the ship body, the side cargo oil tanks are of a bulkhead structure without swash, and second transverse supports are arranged in the side cargo oil tanks in the width direction of the ship body. According to the invention, through the subdivision arrangement of the cargo hold with unequal length, the shorter side cargo oil tank is not provided with a swash bulkhead, so that a considerable number of parts can be reduced, and the assembly workload of a shipyard is saved; and the hull structure weight reduction effect is obvious.
本发明涉及一种超大型原油船无制荡舱壁的货舱结构,属于船舶设计制造技术领域。超大型原油船沿船体长度方向设有2道纵舱壁,将货舱沿船体宽度方向分为两侧的边货油舱和中间的中货油舱,边货油舱设为无制荡舱壁结构,边货油舱中沿船体宽度方向设有横撑二。本发明通过货舱不等舱长的分舱布置,较短的边货油舱不设置制荡舱壁,可减少相当数量的零件数,节省船厂装配工作量;船体结构重量降低效果明显。
Goods hold structure of ultra-large crude oil ship without swash bulkhead
一种超大型原油船无制荡舱壁的货舱结构
2022-04-08
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Independent liquid tank structure with longitudinal swash bulkhead
European Patent Office | 2021
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