摘要
对机车撒砂系统出现的典型问题进行了分析研究,提出了解决方案。建立了撒砂系统试验台,并提出了撒砂系统的设计建议。
Typical problems occurred in locomotive sand spraying system are analyzed and studied,and the solutions are put forward. The test rig of sand spraying system is built, and the design suggestions for sand spraying system are proposed.
出处
《铁道机车与动车》
2018年第8期37-38,42,共3页
Railway Locomotive and Motor Car
关键词
撒砂系统
撒砂阀
故障分析
试验台
sand spraying system
sand valve
fault analysis
test rig
