摘要
用CAESAR II软件对600 MW级火电机组送粉管道进行应力计算,分析接口热位移、管道膨胀趋势及管系受力分布等,合理设置支吊架,优化管道布置。
Based on the arrangement of pulverized coal piping in a 600 MW thermal power unit,stress is calculated by CAESAR Ⅱ software,and interface hot displacement,pipe expansion trend and stress distribution of piping system are anlyzed. The reasonable supports and hangers are designed,and the pulverized coal piping arrangement is further optimized.
出处
《湖南电力》
2014年第3期18-20,共3页
Hunan Electric Power
关键词
送粉管道
应力分析
布置优化
火电机组
pulverized coal piping
stress analysis
arrangement optimization
thermal power unit
