摘要
GB 151中换热管与管板的连接方式有强度焊、强度胀、胀焊并用等几种。主要讨论了另外一种连接方式,即采用O形橡胶圈的连接方式,并对这种连接方式的结构设计以及管板的设计计算进行了详细论述。
There are several connection manners of tube and tube sheet in GB 151, including strength welding, strength expansion, expanding and welding and so on. Mainly discusses another connection manner, using rubber O ring for connection, and reviews the structure design and the tube sheet design calculation in detail.
出处
《化工装备技术》
CAS
2012年第5期28-30,共3页
Chemical Equipment Technology
关键词
O形橡胶圈
压缩率
密封
管板
换热管
换热器
Rubber O ring
Compression ratio
Seal
Tube sheet
Heat transfer pipe
Heat exchanger
