机车油箱补焊工艺

钟俊林; 杨军; 赵玉东

焊接工艺 | 浏览量 : 0 下载量: 1083 CSCD: 0

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专辑

机车油箱补焊工艺
Locomotive oil tank repair welding process
2019年49卷第2期页码：113-116
纸质出版：2019
DOI：
稿件说明：

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钟俊林, 杨军, 赵玉东. 机车油箱补焊工艺[J]. 电焊机, 2019,49(2):113-116. DOI：

ZHONG Junlin, YANG Jun, ZHAO Yudong. Locomotive oil tank repair welding process[J]. Eletric Welding Machine2019, 49(2): 113-116. DOI：

摘要

针对机车油箱漏油在机务段维修补焊难题

通过分析造成油箱漏油的缺陷及现场情况

制定了合理的焊接工艺并实施

总结了一套焊补油箱的工艺操作方法。结果表明:选择正确的焊接参数、坡口形式和焊条电弧焊断弧焊的焊接工艺补焊油箱

完全能够满足油箱结构的设计及使用要求。

Abstract

This paper aims at the difficult problem of repairing and welding the oil leakage of locomotive oil tank in the locomotive depot

through the analysis of the defects which cause oil leakage of the oil tank and the site situation

we develop a reasonable welding process and implement it

then summarize a set of welding operation method for oil tank. The results show that the selection of the correct welding parameters

groove form

and the welding process of manual arc breaking arc welding repair welding oil tank can completely meet the requirements of tank structure design and operating.