黄陵矿业中厚煤层智能化回采工艺适应性研究  

Study on adaptability of intelligent mining technology of medium-thick coal seam in Huangling Mining Area

作　　者：刘俊峰[1,2] 唐恩贤 刘新华 徐建军[3,4] 张玉良 LIU Jun-feng1,2, TANG En-xian3,4, LIU Xin-hua1,2, XU Jian-jun3,4, ZHANGYuling3,4(1. Tiandi Science and Technology Co., Ltd., Beijing 100013, China; 2. Coal Mining and Design Branch, China Coal Research Institute, Beijing 100013, China; 3. Shaanxi Huangling Mining Co., Ltd., Yan＇an 727307, China; 4. Intelligent Mining Technology Innovation Center of Coal Mine, Yan＇an 727307, Chin)

机构地区：[1]天地科技股份有限公司,北京100013 [2]煤炭科学研究总院开采设计研究院,北京100013 [3]陕西陕煤黄陵矿业有限公司,陕西延安727307 [4]煤矿智能化开采技术创新中心,陕西延安727307

出　　处：《煤炭工程》2018年第5期15-17,共3页Coal Engineering

基　　金：国家重点研发计划项目"薄及中厚煤层智能开采安全技术集成与示范"(2017YFC0804309);国家自然科学基金"超大采高煤壁三维空间破坏规律及片帮机理研究"(51704157)

摘　　要：针对黄陵矿区智能化开采的现状,从智能化开采技术要求、传感器特性、可靠性要求出发,提出了区别人工开采的智能化开采回采工艺。并从破煤、装煤、运煤、支护、采空区处理等环节进行了智能化开采技术调整,使开采工艺更加适应智能化开采的要求。试验结果表明,自黄陵矿业一号井采用智能化开采以来,在1.4~2.2m煤层中,采用国产装备年产稳定在200万t,生产效率提高15%。In view of the situation of intelligent mining of Huangling Mining Area,in accordance with the requirements of intelligent mining technology, sensor characteristics, reliability requirement, artificial intelligent mining recovery technology is proposed. From the mining,coal loading,coal carrying,support and treatment of goaf,intelligent mining technology has been adjusted to make the mining process more suitable for intelligent mining. The test results show that,since the intelligent mining of Huangling No. 1 Mine,in the 1. 4 ~ 2. 2 m coal seam,the annual production capacity of the domestically produced equipment has stabilized at 2 million tons,and the production efficiency has increased by 15%.

关 键 词：中厚煤层 智能化开采 回采工艺 装备配套 

分 类 号：TD823.2[矿业工程—煤矿开采]