不同煤层地质条件下智能化无人综采技术
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摘要
为进一步提升煤矿智能化开采技术装备水平,引领行业智能化开采技术科学发展,实现煤炭行业在新时代下的升级转型,结合陕煤集团黄陵矿业公司智能化无人开采成功实践经验,重点研究了复杂地质条件下薄煤层、中厚煤层和厚煤层智能化开采实践技术,得到了中厚及较薄煤层智能化无人综采的关键技术是液压支架全工作面跟机自动化与远程人工干预技术、采煤机全工作面记忆截割与远程人工干预技术、综采自动化集中控制技术、工作面视频监控技术、智能化集成供液控制技术和超前支护自动控制技术;厚煤层智能化无人综采的关键技术是大采高工作面防片帮智能控制技术、大采高工作面底软智能控制技术、大采高工作面高清晰视频监控技术和大采高工作面环境安全保障技术;得出了煤矿智能化无人开采支撑体系建设分为科技创新、信息化标准、安全保障技术、企业精细化管理和员工素质提升工程五大体系;提出了通过提高整体技术创新性与适应性和提高装备的可靠性与适应性方面的攻关研究,是不断推动煤炭智能化无人开采技术向智能开采高级阶段迈进的努力途径。最后,分析了目前国内外智能化无人开采技术应用现状及推广制约因素,并结合人工智能及新一代工业革命发展方向对煤炭智能开采技术进行了展望。
In order to further improve the level of intelligent mining technology and equipment,lead the scientific development of intelligent mining technology in the industry,and realize the upgrading and transformation of the coal industry in the new era,combined with the successful practice experience of intelligent unmanned mining of Shaanxi Coal Group Huangling Mining Company,focus on research intelligent mining practice technology of thin coal seam,medium thick coal seam and thick coal seam under complex geological conditions has obtained the key technology of intelligent and unmanned comprehensive mining of medium and thick coal seams.Hydraulic support full working surface with machine automation and remote manual intervention technology,coal mining machine full working surface memory cutting and remote manual intervention technology,comprehensive mining automation centralized control technology,working surface video monitoring technology,intelligent integrated liquid supply control technology and advanced support automatic control technology,and thick coal seam intelligent key technologies of unmanned fully mechanized mining are the intelligent control technology of large mining height working surface,the soft intelligent control technology of large mining height working surface,the high-definition video monitoring technology of large mining height working face and the environmental safety guarantee of large mining height working face; It is concluded that the construction of intelligent unmanned mining support system in coal mine is divided into scientific and technological innovation and informationization.,safety protection technology,enterprise refined management and employee quality improvement project; The research on improving the reliability and adaptability of equipment by improving the overall technological innovation and adaptability,is to continuously promote the intelligentization of coal.The approach of human mining technology is to the advanced stage of intelligent mining.Finally,the paper analyzes the current application status and promotion constraints of intelligent unmanned mining technology at home and abroad,and combines the artificial intelligence and the development direction of the new generation industrial revolution to prospect the coal intelligent mining technology.
In order to further improve the level of intelligent mining technology and equipment,lead the scientific development of intelligent mining technology in the industry,and realize the upgrading and transformation of the coal industry in the new era,combined with the successful practice experience of intelligent unmanned mining of Shaanxi Coal Group Huangling Mining Company,focus on research intelligent mining practice technology of thin coal seam,medium thick coal seam and thick coal seam under complex geological conditions has obtained the key technology of intelligent and unmanned comprehensive mining of medium and thick coal seams.Hydraulic support full working surface with machine automation and remote manual intervention technology,coal mining machine full working surface memory cutting and remote manual intervention technology,comprehensive mining automation centralized control technology,working surface video monitoring technology,intelligent integrated liquid supply control technology and advanced support automatic control technology,and thick coal seam intelligent key technologies of unmanned fully mechanized mining are the intelligent control technology of large mining height working surface,the soft intelligent control technology of large mining height working surface,the high-definition video monitoring technology of large mining height working face and the environmental safety guarantee of large mining height working face; It is concluded that the construction of intelligent unmanned mining support system in coal mine is divided into scientific and technological innovation and informationization.,safety protection technology,enterprise refined management and employee quality improvement project; The research on improving the reliability and adaptability of equipment by improving the overall technological innovation and adaptability,is to continuously promote the intelligentization of coal.The approach of human mining technology is to the advanced stage of intelligent mining.Finally,the paper analyzes the current application status and promotion constraints of intelligent unmanned mining technology at home and abroad,and combines the artificial intelligence and the development direction of the new generation industrial revolution to prospect the coal intelligent mining technology.
引文
[1]范京道.智能化无人综采技术[M].北京:煤炭工业出版社,2017:1-18.
[2]黄乐亭,黄曾华,张科学.大采高综采智能化工作面开采关键技术研究[J].煤矿开采,2016,21(1):1-6.HUANG Lengting, HUANG Zenghua, ZHANG Kexue. Key technology of mining in intelligent fully mechanized coal mining face with large mining height[J]. Coal Mining Technology,2016,21(1):1-6.
[3]王金华,黄曾华.我国煤矿智能化采煤技术的最新发展[J].矿业工程,2017,3(4):24-35.WANG Jinhua,HUANG Zenghua.The latest development of intelligent coal mining technology in China’s coal mines[J].Mining Engineering,2017,3(4):24-35.
[4]佚名.《能源技术革命创新行动计划(2016—2030年)》发布[J].中国煤炭,2016,42(5):141.ANON.“Revolution Energy Technology Innovation Action PLAN(2016-2030)”released[J].China coal,2016,42(5):141.
[5]佚名.国家重点研发计划“公共安全风险防控与应急技术装备”重点专项2017年度项目申报指南发布[J].中国安全生产科学技术,2016,12(11):81.ANON.Guidelines for the application of the national key R&D program"public safety risk prevention and control and emergency technical equipment"in 2017 were issued[J]. China Safety Production Science and Technology,2016,12(11):81.
[6]范京道.煤矿智能化开采技术创新与发展[J].煤炭科学技术,2017,45(9):65-71.FAN Jingdao.Coal mine intelligent mining technology innovation and development[J].Coal Science and Technology,2017,45(9):65-71.
[7]徐建军.薄-中厚煤层综采面自动化开采技术研究与实践[J].煤炭科学技术,2014,42(9):35-39.XU Jianjun.Research and practice of automatic mining technology in fully mechanized mining face of thin-medium thick seam[J].Coal Science and Technology,2014,42(9):35-39.
[8]王国法,李占平,张金虎.互联网+大采高工作面智能化升级关键技术[J].煤炭科学技术,2016,44(7):15-21.WANG Guofa,LI Zhanping,ZHANG Jinhu.Key technologies for intelligent upgrading of Internet+large mining height working face[J].Coal Science and Technology,2016,44(7):15-21.
[9]伍永平,郭峰.大倾角大采高工作面底板破坏滑移特征分析[J].煤炭技术,2014,33(9):160-162.WU Yongping, GUO Feng. Analysis of failure and slip characteristics of floor in large dip angle and high mining height face[J].Coal Technology,2014,33(9):160-162.
[10]李贵红.鄂尔多斯盆地黄陵地区侏罗系煤层气来源判识[J].煤炭学报,2018,43(4):1052-1057.LI Guihong.Jurassic CBM source identification in Huangling Area of Ordos Basin[J].Journal of China Coal Society,2018,43(4):1052-1057.
[11]何满潮,宋振骐,王安,等.长壁开采切顶短壁梁理论及其切顶卸压自动成巷无煤柱开采:第三次矿业科学技术变革[J].煤炭科技,2017(1):1-9,13.HE Manchao,SONG Zhenqiu,WANG An,et al.Theory of cutting roof short wall beam in long wall mining and its 110 construction methods:the third reform of mining science and technology[J].Coal Science and Technology,2017(1):1-9,13.
[12]毛善君.“高科技煤矿”信息化建设的战略思考及关键技术[J].煤炭学报,2014,39(8):1572-1583.MAO Shanjun.Strategic thinking and key technologies for informatization construction of"high-tech coal mine"[J]. Journal of China Coal Society,2014,39(8):1572-1583.
[13]张科学,李首滨,何满潮,等.智能化无人开采系列关键技术之一:综采智能化工作面调斜控制技术研究[J].煤炭科学技术,2018,46(1):139-149.ZHANG Kexue,LI Shoubin,HE Manchao,et al. Study on key technologies of intelligent unmanned coalmining seriesⅠ:study on diagonal adjustment control technology of intelligent fullymechanized coal mining face[J]. Coal Science and Technology,2018,46(1):139-149.
[14]袁亮.面向煤炭精准开采的物联网架构及关键技术[J].工矿自动化,2017,43(10):1-7.YUAN Liang.The framework and key technologies of the Internet of things for precise coal mining[J]. Industrial Automation,2017,43(10):1-7.
[15] ANON.国务院发布《新一代人工智能发展规划》[J].中国标准化,2017(15):28.ANON.The State Council issued the"new generation of artificial intelligence development plan"[J]. China standardization,2017(15):28.
[16]王国法.煤矿综采自动化成套技术与装备创新和发展[J].煤炭科学技术,2013,41(11):1-5,9.WANG Guofa.Innovation and development of complete automation technology and equipment for fully mechanized mining in coal mines[J].Coal Science and Technology,2013,41(11):1-5,9.
[2]黄乐亭,黄曾华,张科学.大采高综采智能化工作面开采关键技术研究[J].煤矿开采,2016,21(1):1-6.HUANG Lengting, HUANG Zenghua, ZHANG Kexue. Key technology of mining in intelligent fully mechanized coal mining face with large mining height[J]. Coal Mining Technology,2016,21(1):1-6.
[3]王金华,黄曾华.我国煤矿智能化采煤技术的最新发展[J].矿业工程,2017,3(4):24-35.WANG Jinhua,HUANG Zenghua.The latest development of intelligent coal mining technology in China’s coal mines[J].Mining Engineering,2017,3(4):24-35.
[4]佚名.《能源技术革命创新行动计划(2016—2030年)》发布[J].中国煤炭,2016,42(5):141.ANON.“Revolution Energy Technology Innovation Action PLAN(2016-2030)”released[J].China coal,2016,42(5):141.
[5]佚名.国家重点研发计划“公共安全风险防控与应急技术装备”重点专项2017年度项目申报指南发布[J].中国安全生产科学技术,2016,12(11):81.ANON.Guidelines for the application of the national key R&D program"public safety risk prevention and control and emergency technical equipment"in 2017 were issued[J]. China Safety Production Science and Technology,2016,12(11):81.
[6]范京道.煤矿智能化开采技术创新与发展[J].煤炭科学技术,2017,45(9):65-71.FAN Jingdao.Coal mine intelligent mining technology innovation and development[J].Coal Science and Technology,2017,45(9):65-71.
[7]徐建军.薄-中厚煤层综采面自动化开采技术研究与实践[J].煤炭科学技术,2014,42(9):35-39.XU Jianjun.Research and practice of automatic mining technology in fully mechanized mining face of thin-medium thick seam[J].Coal Science and Technology,2014,42(9):35-39.
[8]王国法,李占平,张金虎.互联网+大采高工作面智能化升级关键技术[J].煤炭科学技术,2016,44(7):15-21.WANG Guofa,LI Zhanping,ZHANG Jinhu.Key technologies for intelligent upgrading of Internet+large mining height working face[J].Coal Science and Technology,2016,44(7):15-21.
[9]伍永平,郭峰.大倾角大采高工作面底板破坏滑移特征分析[J].煤炭技术,2014,33(9):160-162.WU Yongping, GUO Feng. Analysis of failure and slip characteristics of floor in large dip angle and high mining height face[J].Coal Technology,2014,33(9):160-162.
[10]李贵红.鄂尔多斯盆地黄陵地区侏罗系煤层气来源判识[J].煤炭学报,2018,43(4):1052-1057.LI Guihong.Jurassic CBM source identification in Huangling Area of Ordos Basin[J].Journal of China Coal Society,2018,43(4):1052-1057.
[11]何满潮,宋振骐,王安,等.长壁开采切顶短壁梁理论及其切顶卸压自动成巷无煤柱开采:第三次矿业科学技术变革[J].煤炭科技,2017(1):1-9,13.HE Manchao,SONG Zhenqiu,WANG An,et al.Theory of cutting roof short wall beam in long wall mining and its 110 construction methods:the third reform of mining science and technology[J].Coal Science and Technology,2017(1):1-9,13.
[12]毛善君.“高科技煤矿”信息化建设的战略思考及关键技术[J].煤炭学报,2014,39(8):1572-1583.MAO Shanjun.Strategic thinking and key technologies for informatization construction of"high-tech coal mine"[J]. Journal of China Coal Society,2014,39(8):1572-1583.
[13]张科学,李首滨,何满潮,等.智能化无人开采系列关键技术之一:综采智能化工作面调斜控制技术研究[J].煤炭科学技术,2018,46(1):139-149.ZHANG Kexue,LI Shoubin,HE Manchao,et al. Study on key technologies of intelligent unmanned coalmining seriesⅠ:study on diagonal adjustment control technology of intelligent fullymechanized coal mining face[J]. Coal Science and Technology,2018,46(1):139-149.
[14]袁亮.面向煤炭精准开采的物联网架构及关键技术[J].工矿自动化,2017,43(10):1-7.YUAN Liang.The framework and key technologies of the Internet of things for precise coal mining[J]. Industrial Automation,2017,43(10):1-7.
[15] ANON.国务院发布《新一代人工智能发展规划》[J].中国标准化,2017(15):28.ANON.The State Council issued the"new generation of artificial intelligence development plan"[J]. China standardization,2017(15):28.
[16]王国法.煤矿综采自动化成套技术与装备创新和发展[J].煤炭科学技术,2013,41(11):1-5,9.WANG Guofa.Innovation and development of complete automation technology and equipment for fully mechanized mining in coal mines[J].Coal Science and Technology,2013,41(11):1-5,9.