枣泉煤矿综采工作面智能开采新模式探讨

Discussion on and Application of New Intelligent Mining Mode in the Fully Mechanized Coal Face of Zaoquan Coal Mine

智能化开采是我国煤矿实现高效安全发展的必由之路。基于智能化开采的基本要素,明确了综采面智能开采“3+1”新模式的内涵是以物联网技术、大数据存储技术、通信技术等,结合煤矿采煤工艺,通过信息感知、集中存储与决策、智能监测与反馈,实现人与设备、设备与设备、设备与采场的智能对话;建立采煤机、液压支架、刮板输送机、工作面供电系统、泵站、煤矿巡检机器人系统等智能化集中控制系统,提出综采工作面智能化开采亟待突破的远程控制、采煤机记忆截割、工作面上窜下滑控制关键技术,并结合枣泉煤矿220704工作面工程实践,介绍了智能开采“3+1”新模式的初步应用。

Intelligent mining is the only route for China’s coal mines to realize efficient and safe development. Based on the fundamentals of intelligent mining, this paper concludes that the connotation of the "3+1" new mode of intelligent mining in the fully-mechanized face is to use Internet of things, big data, communication technology, etc. to realize intelligent dialogue between people and equipment, equipment and equipment, equipment and stope through perception, centralized storage and decision-making, intelligent monitoring and feedback. His paper also establishes the intelligent centralized control systems such as shearer, hydraulic support, scraper conveyor, power supply system of coal face, pump station, coal mine patrol robot system, proposes key technologies about remote control, shearer’s memorial cutting, and upward and downward slide control of coal face, which need to be broken through in intelligent mining of fully mechanized coal face, and introduces the preliminary application of the "3+1" new mode of intelligent mining in combination with the engineering practice of 220704 coal face of Zaoquan Coal Mine.