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首页   >    采矿工程

膏体浓缩充填工艺在中钢山东矿业公司的应用

  • 作者:
  • 刘涛
  • 作者单位:
  • 中钢集团山东矿业有限公司
  • 基金项目:

  • isnull
  • 详细信息:

  • 作者简介:
  • 刘涛(1971—),女,辽宁锦州人,工程师,从事尾砂回收再利用及充填工艺方面的工作;山东省临沂市兰陵县鲁城镇,中钢集团山东矿业有限公司,277700;E-mail:183023369@qq.com
  • 通讯作者:
  • isnull
  • PDF下载

Application of paste concentration filling technology in Sinosteel Shandong Mining Company

  • English Author:
  • Shandong Mining Company of Sinosteel Group
  • Unit:
  • 摘要
  • 在线预览
  • 参考文献

摘要:

随着国家对环保及安全工作整治力度的加大,矿山井下采空区治理及尾砂排放工作越来越受到矿山企业的重视。为实现绿色矿山建设的目标,经过长期的实践、创新,中钢山东矿业公司形成了一套膏体浓缩充填工艺。膏体浓缩充填是一套系统的充填及尾砂处理方案,整个矿山不再向外排放尾砂。详细介绍了该充填工艺的充填量、设备、工艺流程,以及运行过程中存在的问题和改进措施等。该充填工艺的成功应用,既保证了地表建筑设施和井下作业的安全,又充分回收利用了尾砂,实现了绿色、环保、效益最大化的生产目标。

关键词:

膏体充填;尾砂浓缩;采空区治理;资源回收利用;绿色矿山

Abstract:

With the strengthening of national environmental protection and safety regulation,the treatment of underground mined-out area and tailings discharge have been increasingly drawing the attention of mining enterprises.In order to achieve the goal of green mine construction.After long-term practice and innovation,Sinosteel Shandong Mining Company has formed a set of paste concentration filling process.Paste concentration filling is a set of systematic filling and tailings treatment scheme,so that the whole mine no longer discharges tailings.The paper introduces in detail the filling quantity,equipment,process flow,problems and improvement measures in the process of operation.The successful application of this filling process not only ensures the safety of surface building facilities and underground operation,but also fully recycles tailings,realizing the production goal of green,environmental protection and maximum benefit.

Keywords:

paste filling;tailings concentration;treatment of mined-out area;resource recycling and utilization;green mining