锅炉水冷壁成排弯曲内侧褶皱消除技术  

Cancelation Technology For Inner Wrinkles in Rows of Bended Water Walls in Boiler

作　　者：张福荣[1] 

机构地区：[1]沙洲职业工学院动力工程系,张家港215600

出　　处：《科技通报》2014年第1期131-133,148,共4页Bulletin of Science and Technology

基　　金：中央财政支持高等职业学校专业建设发展项目:沙洲职业工学院数控技术专业建设

摘　　要：在锅炉生产制造中,常碰到整体弯曲的水冷壁。目前一般采用整体成排弯曲来替代直排加弯头的形式。整体成排弯曲的优点显著,但是存在内侧起皱的缺点,针对此缺点进行原因分析,通过采取相应技术消除褶皱,在实际生产中起到了良好的效果。In the boiler manufacturing, it is common to see rows of bended water walls. Nowadays, rows of bended water walls as a whole part are usually used instead of straight rows added elbows. Advantages of water walls are significant, but it has the advantage that there are wrinkles inward. After analyzing the reasons of this shortcoming, we use corresponding techniques to eliminate wrinkles. And this technique plays a good effect in the actual production.

关 键 词：水冷壁 成排弯曲 褶皱 

分 类 号：TK22[动力工程及工程热物理—动力机械及工程]