碾盘沟铜矿区9号矿体综合开采技术研究  

A COMPREHENSIVE MINING TECHNOLOGY STUDY OF THE NO.9ORE BODY OF NIANPANGOU COPPER MINE

作　　者：余斌[1] 王连贵 刘坚[1] 梁印 

机构地区：[1]北京矿冶研究总院 [2]承德久隆冶金有限公司

出　　处：《铜业工程》2005年第1期7-9,12,共4页Copper Engineering

摘　　要：承德久隆冶金有限公司为矿山采选联合企业,碾盘沟矿区开采范围内9号矿体矿石量240万t,品位:Cu0. 25%;Fe28. 02%;铜金属6000t。本文详细论述了9号矿体综合开发利用技术方案、投资估算和经济效益。方案研究表明, 9号矿体综合开发利用的实施既能为矿山带来显著的经济效益,同时将极大地提高矿产资源开发利用水平。Chengde Jiulong Metallurgy Company Ltd. is a comprehensive company covering mining, milling and processing. The No. 9 ore body of Nianpangou Copper Mine has 2.4 million tons ore, grading at 0.25% for Cu, 28.02% for Fe, metal content accounts to be 6000 tons. This paper studies in detail the comprehensive development technical plan, investing estimate and economical benefit of No. 9 ore body. This study shows that the development of No. 9 ore body can bring magnificent benefit to the mine and, simultaneously improve the utilization of the mineral resource of the mine.

关 键 词：9号矿体 综合开发 碾盘沟铜矿区 

分 类 号：TD214.2[矿业工程—矿井建设]