According to the installation method of the ship exhaust pipe and the ship exhaust pipe, in the design stage, two permanent marine eye plates are symmetrically and additionally arranged on the surface of the exhaust pipe in a targeted mode according to the installation position of each large exhaust pipe and the weight of each exhaust pipe; the marine eye plate is arranged to be a part of a pipe accessory for lofting, a manufacturing drawing is made, the marine eye plate, an exhaust pipe and a flange are integrally manufactured and returned to a factory on a pipe assembly drawing, qualified flaw detection needs to be carried out in the factory after the marine eye plate is welded, and weld joint burst and hoisting potential safety hazards during hoisting are avoided. The two permanent marine eye plates which are horizontally and symmetrically arranged or vertically and symmetrically arranged on the surface of the exhaust pipe are used for hoisting, temporarily fixing and subsequently maintaining and dismantling the exhaust pipe, and convenience, safety and high efficiency are achieved.
本发明实施例提供一种船舶排气管的安装方法及船舶排气管,在设计阶段,根据每条大型排气管的安装位置和每条排气管的重量,有针对性在排气管表面上对称布置增设2个永久性船用眼板,船用眼板设置为管子附件的一部件进行放样及出制作图,并和排气管及法兰体现在管子装配图上整体制作完整回厂,船用眼板焊接后制作厂要有合格的探伤,避免吊装时焊缝爆裂,存在吊装安全隐患。使用排气管表面上水平对称布置或垂直对称布置的2个永久性船用眼板对排气管进行吊装、临时固定及后续维修拆除,方便、安全及高效。
Installation method of ship exhaust pipe and ship exhaust pipe
一种船舶排气管的安装方法及船舶排气管
2024-09-27
Patent
Electronic Resource
Chinese