TIG焊电弧引燃方式的探讨及新型引弧器的介绍  

Research on the Igniting Type of the Welding Arc and Introduction About New Type Arc Igniter

作　　者：邵成吉[1] 李德元[1] 孙振中 商瑞林[1] 

机构地区：[1]沈阳工业大学,沈阳110023

出　　处：《电焊机》1997年第3期19-22,共4页Electric Welding Machine

摘　　要：本文结合TIG焊的特点，对其使用的接触式引弧、高压高频引弧及高压脉冲引弧的性能和应用范围进行了分析和对比。并对高压高频引弧的最佳频率范围提出了实验数据。本文还介绍了英国、日本、前苏联及作者自己研制的七种新型引弧器。According to the characteristics of the TIG welding, author analyzed and compared the functions and aPPlying ranges of the direct touch igniting、high voltage- high frequency igniting and the high voltage pulses igniting. Through testing the optimum frequency range of the high voltage- high frequency igniting has been put forwarded. given new type ignitores of British. Japan. Russion and developed by author hi^lf is introduced in the paper too.

关 键 词：TIG焊 引弧器 焊接 引弧 

分 类 号：TG444.72[金属学及工艺—焊接]