关于改善银山露天爆破质量的措施

银山矿业公司有限责任公司是江西铜业股份有限公司全资子公司,九区小露天从2003年经过几次扩建在2011年12月已达到5000t/d的供矿规模,安全生产虽然正常,但爆破质量问题对作业面、生产效率和设备利用率的影响比较严重,为此对露采爆破设计和施工进行综合研究,以改善作业面条件,提高生产效率和设备利用率,并取得了明显成效。

yinshan mining company limited responsibility company is Jiangxi copper industry Corporation full funding subsidiaries, nine district small open from 2003 after times expansion in December 2011 has reached 5000t/d of for mine scale, safety while normal, but blasting quality problem on job surface, and Effect of productivity and capacity utilization to be more serious, comprehensive studies of the open pit blasting design and construction in order to improve working conditions, increase production efficiency and capacity utilization, and achieved remarkable results.