摘要
介绍了双管板换热器设计时的选材、管板的强度计算方法、结构设计和制造过程的胀接、水压试验等,指出了双管板换热器在设计计算和制造方面应注意的问题,供设计人员参考。
It introduces the material selection, tube plate strench calculation, structure, expanding jointiong and hydraulic pressure test in heat exchanger design and manufacture process, puts forward some key tech- niques. This cart be used as engineeringers reference.
关键词
换热器
双管板
计算
结构
制造
Heat Exchanger
Double-tube Plat
Calculation
Structure
Manufacture
