The cargo hold arrangement form is used for 180000-ton and 210000-ton large-scale bulk cargo ships, seven cargo holds are arranged in the length direction of the ship, three long cargo holds are arranged in a parallel middle body range, two short cargo holds are arranged in a head cargo hold area, and two short cargo holds are arranged in a tail cargo hold area. Compared with a large bulk cargo ship with a conventional design, the number of the cargo holds is reduced from 9 to 7, the number of hatch openings is smaller, and the loading efficiency is improved. Due to the fact that the capacity of the ballast tank in the middle is increased, a heavy ballast tank in a conventional design is omitted, and the weight of the empty ship is lighter. Compared with an ore carrier, the cargo hold provided by the invention is larger in hold capacity and can load more low-density ore such as bauxite.
本发明涉及一种大型散货船的货舱布置形式,用于18万和21万吨级大型散货船,沿船长方向布置7个货,其中:平行中体范围内设置3个长货舱,首部货舱区域设置2个短货舱,尾部货舱区域设置2个短货舱。本发明相对于常规设计的大型散货船,将原有的9个货舱减少为7个,舱口数量更少,提高了装货的效率。由于加大了中部的压载舱舱容,所以取消常规设计中的重压载舱,空船重量更轻。相对于矿砂船,本发明提供的货舱舱容更大,能够装载更多的低密度矿砂,如铝土矿。
Large bulk cargo ship cargo hold arrangement form
一种大型散货船货舱布置形式
2024-09-06
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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