The invention discloses a movable anti-explosion methanol fuel collecting cabinet. Comprising a methanol conveying hose, a first nitrogen hose, a compressed air hose, a ventilation hose, a cabinet body, a manhole cover, a nitrogen access port blind flange, a diaphragm pump, a diaphragm pump overhaul isolation valve, a pressure gauge, a liquid level meter, a methanol liquid collecting tray, a ventilation double-stop isolation valve, a methanol suction double-stop isolation valve, a discharge isolation valve, a first nitrogen stop valve and an injection stop valve, and a second nitrogen stop valve, a ventilation stop valve and a second nitrogen hose. The movable anti-explosion methanol fuel collecting cabinet meets the classification society specification requirements, adopts a pneumatic isolation pump and intrinsically safe operation, adopts nitrogen to inflate methanol in the cabinet to ensure the safety, and adopts a flexible hose to quickly perform pipeline connection, quickly treat methanol leaked from a double-wall pipe and recover a methanol fuel power system; the intrinsic safety of the cabin is ensured.
本发明公开了一种移动式防爆甲醇燃料收集柜,包括甲醇输送软管、第一氮气软管、压缩空气软管、透气软管、柜体、人孔盖、氮气接入口盲板法兰、隔膜泵、隔膜泵检修隔离阀、压力表、液位计、甲醇集液盘、透气双截止隔离阀、甲醇吸入双截止隔离阀、排出隔离阀、第一氮气截止阀、注入截止阀、第二氮气截止阀、透气截止阀和第二氮气软管。本发明移动式防爆甲醇燃料收集柜,满足船级社规范要求,采用气动隔臈泵、本质安全操作,采用氮气进行柜内甲醇充气,保证其安全性,采用柔性软管可快速进行管路连接,快速处理双壁管泄露甲醇,恢复甲醇燃料动力系统,保障机舱的本质安全。
Movable anti-explosion methanol fuel collecting cabinet
移动式防爆甲醇燃料收集柜
2024-03-08
Patent
Electronic Resource
Chinese
Safe anti-explosion ventilation system of methanol fuel ship
European Patent Office | 2023
|