摘要
某起重设备配置的大型平衡重,在整体浇筑成型后,发现吊头部位有裂纹缺陷。在不损坏整体结构的前提下设计出一种工艺方案,将缺陷部位返修合格,为类似情况的返修提供了可借鉴的方法。
A large balance weight in one lifting equipment,After the overall casting molding, found hanging head with crack defects, now want to design a process to the structure to let the defect repair qualified without causing damage.It provides repair methods for the similar reference situation.
出处
《装备制造技术》
2013年第12期253-254,共2页
Equipment Manufacturing Technology
关键词
平衡重
裂纹
返修
balance weight
defect
repair
