摘要
为了探究一种巷道掘进高效探水设备,以小庄煤矿40302工作面运输巷为研究对象,采用理论分析和现场调研的方法研究了履带式全液压坑道钻机在巷道掘进探水中的应用。结果表明:传统坑道钻机在巷道掘进探水中具有体积大、结构松散的缺点;履带式全液压坑道钻机具有结构紧凑、安全高效、劳动强度低等优点,利于其在巷道掘进探水中的应用;40302运输巷采用履带式全液压坑道钻机掘进探水后,掘进效率提升21%。
In order to explore an efficient water detection equipment for roadway excavation,the application of crawler-type fully hydraulic pit drilling rig in roadway excavation water detection was studied using theoretical analysis and field research method with the project background of 40302 working face transportation road in Xiaozhuang coal mine.The results of the study show that:the traditional pit drilling rig has the disadvantages of large size and loose structure in roadway boring and water exploration;the crawler type fully hydraulic pit drilling rig has the advantages of compact structure,safety and high efficiency,low labour intensity,etc.,which facilitates its application in roadway boring and water exploration;after adopting the crawler type fully hydraulic pit drilling rig in 40302 transportation roadway for water exploration,the digging efficiency is increased by 21%.
作者
霍璇
Huo Xuan(Shaanxi Binchang Xiaozhuang Mining Company Limited,Xianyang Shaanxi 713500)
出处
《机械管理开发》
2022年第11期197-198,201,共3页
Mechanical Management and Development
关键词
掘进探水
传统坑道钻机
履带式全液压坑道钻机
water excavation and exploration
traditional pit drilling rig
crawler-type fully hydraulic pit drilling rig
