The invention provides a semi-submerged ship which comprises a semi-submerged ship body and a bow, the semi-submerged ship body comprises a loading platform and a buoyancy tank located at the stern, the bow comprises a forecastle and a superstructure arranged above the forecastle, the superstructure is fixedly connected with the forecastle, chimney systems are arranged on the two sides of the rear portion of the superstructure, and the chimney systems are connected with the loading platform. The superstructure comprises a front wall facing the front and a rear wall facing the loading platform, a channel penetrating from the front wall to the rear wall is arranged at the position, connected with the forecastle, of the superstructure, and the channel extends to the chimney system. According to the semi-submerged ship, wind resistance caused by sailing of the semi-submerged ship is greatly reduced, in addition, airflow flowing through the channel breaks a negative pressure area behind the bow and the superstructure, settled waste gas is blown away, and pollution accumulation on a loading platform and goods is greatly reduced.
本发明提供一种半潜船,包括半潜船主体和艏部,所述半潜船主体包括装载平台和位于艉部的浮箱,所述艏部包括艏楼和设置在所述艏楼上方的上层建筑,所述上层建筑与所述艏楼固定连接,所述上层建筑的后方两侧设置有烟囱系统,所述上层建筑包括朝向前方的前壁以及朝向所述装载平台的后壁,所述上层建筑在与所述艏楼的连接处设置有从所述前壁贯通到所述后壁的通道,所述通道延伸到所述烟囱系统。本发明提供的半潜船大大降低了半潜船航行使的风阻,此外,经过通道流动的气流打破了艏部和上层建筑后面的负压区,将沉降下来的废气吹走,大大降低了装载平台和货物上的污染堆积。
Semi-submerged ship
一种半潜船
2022-06-10
Patent
Elektronische Ressource
Chinesisch
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