翅片管电感应钎焊工艺及其应用

Electric induction soldering process of finned tube and its application

介绍钎焊工艺方法及钎料的选择,电感应翅片管的加工制造。翅片的焊着率高、传热性能好。工艺应用实践表明,钎焊翅片管应用于炼油厂高压加氢加热炉对流段是安全可靠的。

The process of soldering, the selection of brazing filler and the manufacture process of electric inducted finned tube are introduced in the article. In the process, fin has high deposition efficiency and good heat transfer performance. Application of soldered finned tube to convection section of high hydrogenation heater in refinery is proved to be safe and reliable through industrial practice.