煤矿给排水设计若干问题的探讨

An Approach to Some Questions in Water Supply and Drainage Design for Coal Mines

分析了煤炭给排水的现状及存在问题 ,从给水水源选择、井下供水、矿井工业场地的循环冷却用水及煤矿污水处理等方面探讨了煤矿给排水设计存在的问题及改进方向 ,论述了合理利用矿井排水资源 ,合理配置给排水及循环水系统 。

The current situation of water supply and drainage in coal mines and existing problems are analyzed.Problems existing in the design of water supply and drainage for coal mines as well as the way forward for improvement are studied in the aspects of selection of water supply sources,water supply in mines,treatment of circulating cooling water for mining industrial sites and of wastewater from coal mines, etc.Discussions are made on rational utilization of the effluent water resources in mines and rational disposition of water supply and drainage systems and circulating water systems,with a conclusion made that feasible solutions for the treatment of coal mine wastewater must be selected in combination with practice.