高效回旋絮凝沉淀法在煤矿矿井水处理中的应用  

Application of High Efficiency Cyclotron Flocculation Sedimentation Method in Coal Mine Water Treatment

作　　者：孙莹 SUN Ying

机构地区：[1]晋能控股煤业集团煤峪口矿

出　　处：《节能与环保》2022年第12期92-93,共2页

摘　　要：煤矿在煤炭开采中会产生大量废水,如果直接排放会对生态环境造成污染,而矿区水资源缺乏,结合煤矿矿井水的实际检测指标,利用好矿井水的水资源尤为必要。本文针对矿井水处理工艺设计与应用展开了研究,简要介绍了煤矿情况及矿井水水质主要指标,完成了矿井水的处理工艺设计,给出了矿井水处理厂工艺流程,且应用该工艺处理后的矿井水主要水质指标能够满足矿井水再利用的要求,对矿井水回收再利用起到积极作用。The coal mine will produce a large amount of waste water in coal mining.If it is directly discharged,it will pollute the ecological environment.However,the mining area is short of water resources.In combination with the actual detection indicators of coal mine water,it is particularly necessary to make good use of the water resources of mine well water.This paper studies the design and application of mine water treatment process,briefly introduces the coal mine situation and the main indicators of mine water quality,completes the design of mine water treatment process,gives the process flow of mine water treatment plant,and the main water quality indicators of mine water treated by this process can meet the requirements of mine water reuse,which plays a positive role in the recovery and reuse of mine water.

关 键 词：煤矿 高效回旋絮凝沉淀法 矿井水处理 

分 类 号：X752[环境科学与工程—环境工程]