The invention provides a ship cargo hold and a ship cargo loading system, and relates to the technical field of ship cargo hold exhaust, a cargo hold hatch coaming is arranged on the portion, extending out of a main deck, of the top of a cargo hold body, an external air duct is arranged on the outer side of the outer wall of the cargo hold hatch coaming, and gas in a cargo hold cavity can be exhausted along the external air duct; as the gas in the cargo compartment cavity can be exhausted through the external air duct located on the outer side of the cargo compartment hatch coaming at the top of the cargo compartment main body, hazardous gas generated by volatilization and gathered at the top of the cargo compartment cavity can be exhausted more conveniently, and the loading height of cargoes in the cargo compartment cavity is effectively increased; the technical problems that in the prior art, an existing cargo hold air duct design limits the loading height of dangerous goods in a cargo hold, the cargo capacity of a ship is reduced, and dangerous gas gathered at the top of the cargo hold is not prone to being exhausted are solved.
本发明提供了一种船舶货舱及船舶货物装载系统,涉及船舶货舱排风技术领域,通过在货舱主体顶部伸出主甲板的部分设置货舱舱口围板,并在货舱舱口围板的外壁外侧设置外部风道,货舱腔中的气体能够沿着外部风道排出,由于货舱腔中的气体能够通过位于货舱主体顶部位置的货舱舱口围板外侧的外部风道排出,更加便于聚集在货舱腔顶部的挥发产生的危险气体排出,且有效增高了货舱腔中货物的装载高度,缓解了现有技术中存在的现有的货舱风道设计限制了货舱内危险品的装载高度,减少了船舶的载货量,且聚集在货舱顶部的危险气体不易排出的技术问题。
Ship cargo hold and ship cargo loading system
船舶货舱及船舶货物装载系统
2023-03-21
Patent
Electronic Resource
Chinese
IPC: | B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |