摘要
针对我矿新主井装载系统,分析了气动式装载系统存在冲击力大、维修量大等几个问题,并介绍了改造后液压自动装载系统的组成、工作原理及其功能,以及现场运行后对缩短循环时间、提高产量进行了经济效益分析。
Aims at the loading system of main well in our coal mine, several problems are discussed, such as the great wallop and the maintenance problem existing in the pneumatic system. Besides, the composing, working principle and function of the reconstructed hydraulic automatic loading system is introduced, moreover, after local application, the economic benefit of shortening the cycle time, enhancing the output are analyzed.
出处
《煤矿机械》
北大核心
2006年第5期864-866,共3页
Coal Mine Machinery
关键词
气动
装载系统
液压系统
pneumatic
loading system
hydraulic system
