摘要
锁罐装置是超深超大矿井提升系统不可或缺的装备。针对锁罐装置液压系统存在的效率低、能耗大及液压元件选型不合理等问题进行改进设计。改进后的液压系统可实现工作效率高、节能降耗,能够保证锁罐装置安全高效工作,进而保证超深超大矿井整个提升系统安全运行,具有良好的经济效益。
Tank-locking device is an indispensable equipment in ultra-large and ultra-deep hoisting system. Aimed at the problems of inefficiency,high energy consumption and unreasonable selection of hydraulic component in the hydraulic system of the tank-locking device,the improvement design was carried out. The improved hydraulic system will raise the efficiency of the hydraulic component, and reduce the energy consumption to ensure a safe and efficient performance of tank-locking device.Therefore, it allows a safer operation of the ultra-large and ultra-deep hoisting system. It brings a considerable economic benefit.
作者
左英杰
余洪伟
Zuo Yingjie;Yu Hongwei(Changsha Institute of Mining Research Co.,Ltd.,Changsha 410012,China;State Key Laboratory of Safety Technology of Metal Mines,Changsha 410012,China;National Safety Test Center of Changsha Mine Electromechanical Equipment,Changsha 410012,China)
出处
《煤矿机械》
北大核心
2019年第11期120-121,共2页
Coal Mine Machinery
基金
国家重点研发计划资助（2016YFC0600804)
关键词
锁罐装置
液压系统
系统改进
tank-locking device
hydraulic system
system improvement
