制冷空调系统钎焊工艺和常见问题  

Brazing technology and common problem of refrigeration and air-conditioning system

作　　者：班琦[1] 顾晓艳[1] 李荣钢[1] 

机构地区：[1]合肥通用机械研究院

出　　处：《制冷与空调》2009年第4期98-100,97,共4页Refrigeration and Air-Conditioning

摘　　要：合理设计钎焊接头间隙,掌握正确的施焊方法,控制施焊温度,了解引发焊接问题的各种因素,减少泄漏,提高焊接质量。Rational design of brazed joint clearance,master the correct method of welding, control welding temperature, understanding the factors of welding problems to reduce leakage and improve the welding quality.

关 键 词：制冷 空调 钎焊 工艺 间隙 温度 火焰 

分 类 号：TG454[金属学及工艺—焊接]