机械制造与自动化2011，Vol.40Issue(6)：31-34,4.
饲料冷却器格栅的有限元分析与优化设计研究
Finite Element Analysis and Improved Design Research on Feed Cooler
商玉美 1龚俊杰 2许颖颖 1宋子玲1
作者信息
- 1. 扬州大学机械工程学院,江苏扬州225127
- 2. 扬州技师学院,江苏扬州225002
- 折叠
摘要
Abstract
Feed cooler is a heat exchanger which is used to bring down the temperature of hot feed. As the vital structure of feed cooler,the grids play an important role in supporting the feed cooler and blowdown. In the process of producing and processing, it is found that three grids are not the match for each other, so that the feeder is stuck easily. This paper gets the deformation and stress cases of three grids by field tests. The load distribution is obtained by making inverse analysis by the test data and ANSY software. At the end,the structure of feed cooler is improved to solve the stuck problem of material.关键词
饲料冷却器/格栅/变形匹配/有限元分析Key words
feed cooler/grids/deformation match/FEA分类
机械制造引用本文复制引用
商玉美,龚俊杰,许颖颖,宋子玲..饲料冷却器格栅的有限元分析与优化设计研究[J].机械制造与自动化,2011,40(6):31-34,4.
