露天矿矿坑水处理技术研究
Study on the water treatment technology for open pit mines
谢阳 1韩少科 2张晓广 1李齐 2陈迪 1林旭楠 1李广利2
作者信息
- 1. 呼伦贝尔东明矿业有限责任公司,内蒙古呼伦贝尔 021025
- 2. 中煤(北京)环保股份有限公司,北京 100013
- 折叠
摘要
针对露天矿矿坑水悬浮物高、水质水量受环境影响较大以及项目地地质情况等特点,通过对比分析选出适用于本项目水质特点的处理工艺,即"辐流式预沉调节池+重介速沉水处理设备+V型滤池"工艺.该项目实施后,彻底解决了矿坑水处理稳定性,消除了水质水量波动对处理系统的冲击,同时扩大了系统的处理水量,减少了药剂损耗量,为矿区矿坑水处理提供了良好的支撑.
Abstract
Based on the characteristics of high suspended solids in open-pit mine water,significant environmental impact on water quality and quantity,as well as the geological conditions of the project site,a treatment process suitable for the water quality characteristics of this project,namely"radial flow pre sedimentation regulating tank+heavy medium rapid sedimentation water treatment equipment+V-shaped filter",was selected through comparative analysis.After the implementation of this project,the stability of mine water treatment was thoroughly solved,the impact of water quality and quantity fluctuations on the treatment system was eliminated,and the treatment water volume of the system was expanded,reducing the loss of reagents,providing good support for mine water treatment in the mining area.
关键词
露天矿矿坑水/辐流式预沉调节池/重介速沉水处理设备/水质水量Key words
pit water of open pit mine/radial flow presettling tank/heavy medium speed submerged water treatment equipment/water quality and quantity引用本文复制引用
出版年
2024
NETL
NSTL
万方数据