The invention discloses a multi-stage liquid cabin ventilation overflow system and a ship, the multi-stage liquid cabin ventilation overflow system comprises a ventilation pipe on each liquid cabin, the ventilation pipe on the high-stage liquid cabin is communicated with the ventilation pipe on the low-stage or grade liquid cabin through an overflow pipe, and the overflow pipe is provided with a check valve; and the last-stage liquid cabin in the multiple stages of liquid cabins is a dirty liquid cabin. The vent pipe is used for replacing an overflow pipe, the space of the ship liquid cabin is effectively utilized, space waste of the liquid cabin is avoided, and the liquid cabin can be fully filled without generating risks; the number of pipelines of the liquid cabin is reduced, the weight of a ship body is reduced, the pipeline arrangement condition of the ship is optimized, pipeline arrangement is more concise, the manufacturing cost of the ship is reduced, and the carrying capacity of the ship is also improved.
本发明公开了一种多级液体舱透气溢流系统及船舶,本发明中的多级液体舱透气溢流系统包括每个液体舱上的透气管,高级液体舱的透气管与低级或等级液体舱上的透气管通过溢流管连通,溢流管上设置有止回阀,多级液体舱中的末级液体舱为污液舱。本发明利用透气管替代溢流管,有效利用了船舶液体舱的空间,避免了液体舱的空间浪费,可以将液体舱加满舱而不会产生风险;减少了液体舱的管路数量,减轻了船体重量,优化了船舶管路布置情况,使管路布置更加简洁,降低船舶制造成本,也增加了船舶的运载能力。
Multi-stage liquid cabin ventilation overflow system and ship
一种多级液体舱透气溢流系统及船舶
2024-01-16
Patent
Electronic Resource
Chinese
Passenger ship cabin ventilation system and passenger ship
European Patent Office | 2022
|