摘要
HXD2型电力机车在整车气密性试验和机车调试过程中出现空气管路管接头泄漏、松脱现象频次略增,问题比较严重。同车公司相关部门极为重视,积极分析原因,并采取了相应的改进措施,确保机车产品质量及运行安全。
HXD2 type electric locomotive in vehicle air tightness test and locomotive debugging process appears air pipe tube fittings of leakage, loose phenomena frequency slight increased. The problem is serious. With the company related departments, actively analyze reasons a great importance, and takes the corresponding improvement measures to ensure product quality and safety of operation motorcycle.
出处
《机械管理开发》
2011年第6期35-36,38,共3页
Mechanical Management and Development
关键词
HXD2型电力机车
管接头
泄漏
松脱
分析
改进
HXD2 type electric locomotive
pipe connection
looseness
leakage
analysis
improvement
