The invention provides a pressure balancing system of a methanol fuel cabin. According to the pressure balancing system for the methanol fuel cabin, a first methanol storage cabin and a second methanol storage cabin convey liquid into a methanol daily cabin through methanol drain pipes, and the methanol daily cabin conveys gas into the first methanol storage cabin and the second methanol storage cabin through gas return pipes respectively; automatic pressure balance can be achieved between the first methanol storage cabin and the methanol daily cabin and between the second methanol storage cabin and the methanol daily cabin, dependence on an external nitrogen source in the methanol lightering process is reduced, the pressure in the first methanol storage cabin, the pressure in the second methanol storage cabin and the pressure in the methanol daily cabin are kept stable, and the reliability of methanol lightering is improved. The storage and transportation safety of the methanol fuel is improved, the energy consumption is reduced, and the operation cost is reduced.
本申请提供一种甲醇燃料舱压力平衡系统。该甲醇燃料舱压力平衡系统,第一甲醇储存舱和第二甲醇储存舱通过甲醇排液管向甲醇日用舱内输送液体,甲醇日用舱通过回气管分别向第一甲醇储存舱及第二甲醇储存舱内输送气体,能够在第一甲醇储存舱与甲醇日用舱之间、以及第二甲醇储存舱与甲醇日用舱之间实现压力的自动平衡,减少了在甲醇驳运过程中对外部氮气源的依赖,维持第一甲醇储存舱、第二甲醇储存舱和甲醇日用舱内的压力稳定,提高了甲醇燃料储存和运输的安全性,降低了能源消耗,降低运营成本。
Methanol fuel cabin pressure balancing system
一种甲醇燃料舱压力平衡系统
2024-06-25
Patent
Electronic Resource
Chinese