摘要
通过ZF— 4 6 0 0型网下综放支架技术特征简介和在煤峪口矿下分层工作面的工业性试验 ,总结阐述了该套设备和网下高位放顶煤支架相比的优越性、创新点和可创造的经济效益。同时明确指出目前设备中存在的问题和适用条件及应用前景。
Through mechanized sublevel caving supporter under wire mesh if Model ZF-4600Fan in Meiyukou Mine seams face was tried industrially,the equipage and high-mechanized sublevel caving under wire mesh of superiority,creativity and impressive economic efficiency was expounded.At the same time ,the existing problems,the optimum and application future of the equipage were designated at the moment.
出处
《煤矿机械》
北大核心
2004年第6期101-103,共3页
Coal Mine Machinery
关键词
网下综放支架
工业性试验
应用
前景
存在问题
mechanized sublevel caving supporter under wire mesh
industrial tries
application future
the existing problems
