煤矿矿井水井下处理新技术及工程应用

New Technology and Engineering Application of Underground Water Treatment in Coal Mine

水资源与人类生活的方方面面息息相关,不可替代。相关数据显示,以水资源相对匮乏的西北地区为例,煤炭资源占70%以上,煤矿企业每开采1t煤炭将产生2t污染水。对矿山矿场污水展开深度处理,可避免资源外流,减少矿场污水对自然环境的环境污染,进一步减轻煤矿水源缺乏的难题。因此,煤矿井下治理新技术及工程应用对提升产业安全性生产、缩短处理周期、减少工作人员劳动强度、提升生产效能具有社会意义,对提高企业和社会经济效益具有一定的现实意义。

Water resources are closely related to human life.The data show that in the northwest region,which is relatively short of water resources,coal resources account for more than 70%,and coal mining enterprises will produce 2 tons of polluted water for every 1 ton of coal.The deep treatment of the mine sewage can avoid the outflow of resources,reduce the environmental pollution of the mine sewage to the natural environment,and further reduce the difficulty of water shortage in coal mines.Therefore,the new technology and engineering application of coal mine underground treatment play a certain role in improving industrial safety production,shortening the processing cycle,reducing the labor intensity of workers and improving production efficiency,which has a certain practical significance in improving enterprise and social benefits.