综掘工作面智能化开采技术研究

发布时间：2018-07-03 10:14

本文选题：综掘工作面 + 智能化开采　；参考：《煤炭科学技术》2017年07期

【摘要】：基于现场调研、统计分析和数值计算相结合的方法,研究了综掘工作面智能化开采技术现状及发展趋势,确定了综掘工作面智能化无人开采技术分2个阶段,即可视远程干预型智能化无人开采和自适应型智能化无人开采;指出了综掘大断面巷道围岩变形的极值宽度为4.5 m,且综掘智能化工作面断面宽度不宜超过4.5 m;得到了综掘工作面智能化开采工序、控制系统(围岩探测系统、生产控制系统和视频监控系统)和技术路线;提出了大断面巷道变形智能控制技术、掘进机智能化技术、锚杆支护智能化技术、运输系统智能化技术和视频监控智能化技术是综掘工作面智能化开采的关键技术。研究成果可为综掘工作面智能化开采技术的后续长足发展提供借鉴和参考。
[Abstract]:Based on the methods of field investigation, statistical analysis and numerical calculation, the present situation and development trend of intelligent mining technology in fully mechanized mining face are studied, and the intelligent unmanned mining technology of fully mechanized working face is determined to be divided into two stages. Remote intervention intelligent unmanned mining and adaptive intelligent unmanned mining; It is pointed out that the maximum width of surrounding rock deformation of large-section roadway in fully mechanized excavation is 4.5 m, and the section width of intellectualized face of fully mechanized excavation should not exceed 4.5 m.The intelligent mining procedure and control system of fully mechanized excavation face (wall rock detection system) are obtained. Production control system and video surveillance system) and technical route, intelligent control technology of large section roadway deformation, intelligent technology of roadheader, intelligent technology of bolting support, The intelligent technology of transportation system and video surveillance is the key technology of intelligent mining in fully mechanized mining face. The research results can be used for reference and reference for the further development of intelligent mining technology in fully mechanized mining face.
【作者单位】：中国煤炭科工集团北京天地玛珂电液控制系统有限公司;中国矿业大学(北京)深部岩土力学与地下工程国家重点实验室;煤炭科学研究总院智能控制技术研究分院;中国矿业大学(北京)煤炭资源与安全开采国家重点实验室;煤矿安全高效开采省部共建教育部重点实验室(安徽理工大学);
【分类号】：TD823.97

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