循环经济视角下岱庄煤矿水资源循环利用研究

摘要

The problems of water pollution in coal mining areas are especially evident, and developing circular economy is the fundamental way to solve it. By analyzing Daizhuang mine' s status of water resources, this paper summarizes this mine's circular economy model mainly relying on wastewater cyclic utilization. On this basis, the paper makes a detailed study on water treatment and recycling of mine, sewage, power plant and coal washery. Study on Daizhuang mine's water recycling shows that comprehensive utilization of mine waste water and significant economic benefits have been realized in this mine.%煤矿区是水污染问题比较集中的区域,发展循环经济是解决这一问题的根本办法.通过对岱庄煤矿水资源现状进行分析,总结该矿以废水资源循环利用为主的循环经济模式.在此基础上详细研究了矿井水处理与循环利用、生活污水的处理与循环利用、电厂水资源循环利用以及洗煤厂水资源循环利用,同时对岱庄煤矿水资源循环利用的效益加以分析.研究表明,该矿实现废水了综合利用,经济效益显著.