乌山铜钼矿分穿分爆采矿数字化系统及应用
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摘要
科学、合理、高效地开发利用矿产资源是矿业工作者的重要研究课题。针对乌山铜钼矿采用人工制定开采计划和管理中存在的效率低、采矿损失贫化大等问题,结合矿山生产实际,研发设计了分穿分爆采矿数字化系统。利用三维矿业软件自动进行矿岩分穿分爆设计,自动形成钻孔坐标报告,利用无线传输技术将穿孔设计数据发送至钻机自动布孔终端,钻机利用GPS高精度钻孔终端自动查找穿孔孔位,穿孔后产生的实际数据自动传输到采矿MES系统,利用软件自动进行爆破设计,最后将穿孔后的实际数据上传至生产管控三维平台进行管理。工程应用表明:采用该系统不但提高了设计的执行率和工作效率,而且实现了穿孔施工过程的数字化,降低了采矿损失贫化,应用效果显著。
How to scientifically,reasonably and efficiently exploit and utilize mineral resources is important topic in mining industry.Because the manually devised mining plan and management adopted in Wushan Copper-Molybdenum Mine is not efficient and the mining loss and dilution are great,the study based on mine production practice designed the separate perforation and separate blasting mining digital system.The system uses three-dimensional mining software to automatically do separate perforation and separate blasting design and output the report of drilling coordinates automatically.Wireless transmission technology is used to send the perforation design data to the drilling machine automatic hole-distributing terminal of the drilling machine.The drilling machine finds the hole position automatically by the high-precision GPS drilling terminal.The actual data of perforation are transferred to the mining MES system automatically.The software is used to complete blasting design automatically.Finally,the actual data will be uploaded to the three-dimensional platform of production control for management.Production practice shows that the new method not only improves the rate of implementation and efficiency of designs,but also makes the perforation process digitally and reduces mining loss and dilution rates with outstanding application performance.
How to scientifically,reasonably and efficiently exploit and utilize mineral resources is important topic in mining industry.Because the manually devised mining plan and management adopted in Wushan Copper-Molybdenum Mine is not efficient and the mining loss and dilution are great,the study based on mine production practice designed the separate perforation and separate blasting mining digital system.The system uses three-dimensional mining software to automatically do separate perforation and separate blasting design and output the report of drilling coordinates automatically.Wireless transmission technology is used to send the perforation design data to the drilling machine automatic hole-distributing terminal of the drilling machine.The drilling machine finds the hole position automatically by the high-precision GPS drilling terminal.The actual data of perforation are transferred to the mining MES system automatically.The software is used to complete blasting design automatically.Finally,the actual data will be uploaded to the three-dimensional platform of production control for management.Production practice shows that the new method not only improves the rate of implementation and efficiency of designs,but also makes the perforation process digitally and reduces mining loss and dilution rates with outstanding application performance.
引文
[1] 吴立新.数字矿山技术[M].长沙:中南大学出版社,2009.
[2] 中国黄金集团内蒙古矿业有限公司.乌山铜钼矿资源开发利用优化研究报告[R].满洲里:中国黄金集团内蒙古矿业有限公司,2011.
[3] 许国伟,高占义,王泽军.乌山铜钼矿智能配矿软件的研究与开发[J].黄金,2013,34(8):47-52.
[4] 杨家全.露天钼矿开采降低矿石损失贫化的技术措施[C]//有色金属技术经济研究院.世界有色金属论文集.北京:有色金属技术经济研究院,2013.
[5] 许国伟,高占义,王泽军.基于Surpac的乌山铜钼矿模型优化研究[J].西部资源,2012(3):186-189.
[2] 中国黄金集团内蒙古矿业有限公司.乌山铜钼矿资源开发利用优化研究报告[R].满洲里:中国黄金集团内蒙古矿业有限公司,2011.
[3] 许国伟,高占义,王泽军.乌山铜钼矿智能配矿软件的研究与开发[J].黄金,2013,34(8):47-52.
[4] 杨家全.露天钼矿开采降低矿石损失贫化的技术措施[C]//有色金属技术经济研究院.世界有色金属论文集.北京:有色金属技术经济研究院,2013.
[5] 许国伟,高占义,王泽军.基于Surpac的乌山铜钼矿模型优化研究[J].西部资源,2012(3):186-189.
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