The invention relates to the technical field of ship structures, and discloses a water curtain structure for a liquid cargo ship, which comprises a deck and an outer plate, and the outer plate is provided with an extension section higher than the deck; a first coaming, a second coaming and a fixing frame are further included, the first coaming is arranged on the deck, the first coaming and the extension section are arranged in parallel at intervals, and a water tank is defined by the first coaming, the deck and the extension section; a fixing frame is connected between the second coaming and the deck, the second coaming is arranged on the upper side of the extending section, and a gap is formed between the second coaming and the extending section and forms an overflow opening communicated with the water tank; and the water supply mechanism is communicated with the water tank. The water supply mechanism supplies water into the water tank, water flows out of the overflow port and flows along the outer plate to form a water curtain, and the specific structure of the water curtain is simplified. The water supply mechanism only needs to be communicated with the water tank, a spray head does not need to be arranged to spray towards the outer plate, the workload of the water curtain structure is reduced, the problem of spray head blockage is avoided, and the water curtain structure is easy to use and suitable for outer plate protection of various filling stations.
本发明涉及船舶结构技术领域,公开了一种用于液货船的水幕结构,包括甲板和外板,外板具有高于甲板的延伸段;还包括第一围板、第二围板和固定架,第一围板布置于甲板,并且第一围板与延伸段并行间隔布置,第一围板、甲板与延伸段围成水槽;第二围板与甲板之间连接固定架,第二围板布置于延伸段的上侧,第二围板与延伸段之间具有间隔,间隔形成与水槽连通的溢流口;还包括供水机构,供水机构与水槽连通。供水机构向水槽内供水,水从溢流口内流出并沿外板流动以形成水幕,简化了水幕的具体结构;供水机构仅需要和水槽连通即可,不需要设置喷头朝向外板喷射,减少了水幕结构的工作量,避免了喷头堵塞的问题,简单使用,适于多种加注站的外板保护。
Water curtain structure for liquid cargo ship
一种用于液货船的水幕结构
2024-01-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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