集成高效煤矿污水处理与回用工艺研究

Study on integrated high efficiency coal mine sewage treatment and reuse technology

介绍了煤矿污水处理与回用工艺具体的过程,分析了回用工艺的主要优势,包括成熟可靠的工艺;有较高的污水负荷率和耐冲击负荷,不限制进水要求;锰砂过滤器的增加,可以使污水中的锰、铁等金属离子能得到更有效的处理等诸多优势,同时消防用水及煤炭喷淋时均可以使用处理过后的水,希望对今后的煤矿污水处理与回用提供参考建议。

This paper introduces the concrete process of coal mine sewage treatment and reuse technology,and analyses the main advantages of the reuse technology,including mature and reliable technology,higher sewage load rate and impact load,without restricting the requirements of water intake. The increase of manganese sand filter can make the manganese and iron ions in sewage more effective. At the same time,the treated water can be used in fire water and coal spraying. It is hoped that this paper can provide reference for future coal mine sewage treatment and reuse.