摘要
介绍大型塔器筒体制造;开孔划线、配管装配定位;塔盘支撑定位划线、组对。同时对如何解决塔体的筒体椭圆变形的问题进行探讨。
Introducing shell manufacturing of large-scale towers, opening and lineation, piping assembly location, lineation and assembly of the tower plate supports. Meanwhile, discussing the measure to solve the problem about over deviation of elliptical deforming on the shell.
出处
《中国化工装备》
CAS
2014年第6期25-28,共4页
China Chemical Industry Equipment
关键词
大型塔器
分段制造
装配
焊接
制造技术
large-scale tower
segmented manufacturing
assemble
welding
manufacturing technology
