摘要
刘河煤矿主立井提升系统改造,以较小的投入换来了较大的经济效益,彻底解决了旧提升机在提升过程中的各种隐患和不安全因素,基本杜绝了事故的发生,大大提高了矿井的生产能力和生产安全。
The reformation of the machine in Liuhe coal mine well otes,with small investment for higher economic benefits, completely solved the various hidden dangers and unsafe factors in the old hoist ascension process, basically avoiding the accident, greatly improved the production capacity and production safety of the mine.
出处
《煤炭技术》
CAS
北大核心
2016年第9期239-240,共2页
Coal Technology
关键词
主井
提升机
改造
液压站
main well
hoist
reformation
hydraulic station
