摘要
宁东各矿区的生产、生活用水主要来源于大泉水和黄河水,而大泉水的水量在逐年减少,黄河水给自治区也有一定限量,宁东各矿区的矿井水含量较为丰富,但其水质含盐量严重超标。目前各矿区的矿井水经预处理与深度处理后,其水质能达到生活饮用水标准,满足各矿不同用水的需求,可节省宝贵的黄河水资源,建设资源节约型、环境友好型宁东能源化工基地。基于此,文章主要从宁东地区矿井水特点出发,对高矿化度矿井水的处理方法进行分析,提出最优、最有效的处理工艺流程,使高矿化度矿井水经深度处理后出水水质达到生活饮用水标准。
The production and domestic water in the mining areas of Ningdong mainly comes from Daquan and the Yellow River. The water volume of Daquan is decreasing year by year, and the Yellow River water supply to the autonomous region is also limited. The mine water content in the mining areas of Ningdong is relatively rich, but the salt content of the water quality is seriously beyond the standard. At present, after pretreatment and advanced treatment of mine water in each mining area, the water quality can meet the standard of drinking water, meet the different water needs of each mine, save valuable Yellow River water resources, and build a resource-saving and environment-friendly Ningdong energy and chemical industry base. Based on this,this paper mainly analyzes the treatment methods of high salinity mine water from the characteristics of mine water in Ningdong area, and puts forward the optimal and most effective treatment process, so as to make the effluent quality of high salinity mine water after advanced treatment reach the standard of drinking water.
作者
王晓芃
WANG Xiaopeng(Ningxia Coal Mine Design and Research Institute Co.,Ltd.,Yinchuan,Ningxia 750000)
出处
《工程技术研究》
2022年第21期7-9,共3页
Engineering and Technological Research
关键词
煤矿
矿井水
预处理
深度处理
宁东地区
coal mine
mine water
pretreatment
advanced treatment
Ningdong area
