摘要
通过对1000MW等级核电机组主泵下电机支座的研制,阐述了下电机支座锥体、U形支撑成形、加工,上盖板、法兰组件防变形等制造难点的控制。
Through the research of lower motor support for 1000MW nuclear power unit,the control of manufacturing difficulties such as forming and processing of cone and U-shaped support and anti-deformation of flange and cover plate are expounded.
作者
苏朗
卢玉朝
杜国珠
SU Lang;LU Yu-zhao;DU Guo-zhu
出处
《电站系统工程》
2019年第4期46-48,共3页
Power System Engineering
关键词
下电机支座
锥体
U形支撑
防变形
lower motor support
cone
U-shaped support
anti-deformation
