无废、无尾生态智能矿山建设模式探讨  

Discussion on Construction Model of Waste-Free,Tailings-Free,Ecological and Intelligent Mine

作　　者：梁新民 刘明权 张爱民[1] 滕伟 罗良烽[1] LIANG Xinmin;LIU Mingquan;ZHANG Aimin;TENG Wei;LUO Liangfeng

机构地区：[1]中国恩菲工程技术有限公司,北京100038 [2]招远市九洲矿业有限公司,招远264000

出　　处：《中国矿山工程》2022年第2期66-71,共6页China Mine Engineering

基　　金：深部金属矿产资源开发金创新方法集成应用研究与示范(20191M050300);数据驱动的金属矿山膏体充填智能化精准控制技术。

摘　　要：传统矿山针对采选作业产生的废石、尾砂等固体废弃物,除了部分用于回填井下采空区外,大部分固体废弃物主要通过修建尾矿库、排土场或者尾砂干堆的方式进行地表堆存处理。固体废弃物的堆放占用大量土地,污染周边环境,也容易引起尾矿溃坝、排土场滑坡坍塌等重大安全事故,严重的破坏了生态环境的和谐。本文提出了一种金矿无废、无尾生态智能矿山的建设思路,通过对废石和尾矿进行无害化处理和梯级回收资源化利用,新建矿山不设尾矿库和排土场,从生产源头上减少了固废的产生,转变了传统矿山固废污染治理的思路,同时为企业增加了额外收益,符合生态矿业可持续发展的需要。For the waste rock,tailings and other solid wastes from mining and processing operations of mine,some of them are used for backfilling the mined-out area,the majority of the solid wastes are disposed on the ground mainly by means of building tailings pond,waste dump and tailings dry stacking.The stacking of solid waste occupies a large mass of land,pollutes the surrounding environment,is easy to result in tailings dam break,waste dump slide and other safety accidents and severely damage the harmony of the ecological environment.In this article,the train of thought on building a kind of waste-free,tailings-free,ecological and intelligent gold mine is put forward.Harmless treatment,cascade recovery and resource recycling are carried out for the waste rock and tailings,the newly-built mine is not provided with tailings pond and waste dump,which reduces the generation of solid wastes from the production source,the thinking of solid wastes treatment of traditional mine is converted,meanwhile,additional benefits are added to the enterprise,which meets the needs for sustainable development of ecological mining industry.

关 键 词：固体废弃物 金矿 无废 无尾 生态智能矿山 

分 类 号：F426.1[经济管理—产业经济]