摘要
根据一例DF4B型机车均衡风缸过量供给的现象,通过检查自阀管座安装管路、调整阀柱塞、中继阀总风管滤尘器等部件,分析出故障原因,提出解决措施,提高检修质量。
According to the phenomenon of excessive supply of equalizing air cylinder of DF4B locomotive,the fault causes were analyzed by checking the installation pipeline of automatic brake valve socket,adjusting valve plunger and dust filter of relay valve main air duct,and other components,therefore,the solutions were put forward to improve the maintenance quality.
作者
尹庆玲
陈军
Yin Qing-ling;Chen Jun(Liuzhou Railway Vocational Technical College,Liuzhou Guangxi 545616;Vocational Education Department of Liuzhou Locomotive Depot,Liuzhou Guangxi 545007)
出处
《内燃机与配件》
2022年第16期84-86,共3页
Internal Combustion Engine & Parts
基金
2020年柳州铁道职业技术学院名师大师工作室立项项目(2020-MS002)。
关键词
调整阀
自阀
均衡风缸
Regulating valve
Automatic brake valve
Equalizing air cylinder
