Effect Analysis And Water Quality Of The Water Treatment System Of The Well Water Treatment System In The Coal Mine Of ChaiLi

The exploitation of coal to produce large amounts of mine water,If mine water didn't directly treat to the outside,not only causes water waste,but also make the mine surrounding ecological environment is polluted.After processed mine water can be used as production water,underground water,living water,green water,alleviate the coal mine water stress condition.So mine water treatment technology to solve the contradictions of the mine water gushing,Bad current situation of coal under the condition of lower coal production cost,Improve efficiency has a positive role.ChaiLi is in the coal mine water purification processing system using two-stage filtration purification technology.Because of coal mine water treatment system in ChaiLi has nearly ten years,by the year 2008,Mine water treatment and processing quality is not stable,need to be addressed.I analysis of two kinds of retrofit scheme comparison,Mine water treatment system for field investigation,collecting water samples,test analysis,Analysis of modified ChaiLi coal mine water treatment system in the process and concluded that modified wood in the coal mine water treatment system running well,water yield increased significantly,water yield stability.And treated water quality accords with national groundwater ? standards.Can be used in mining production water,living water,green water.ChaiLi after the innovation in the coal mine water treatment system is analyzed from the aspects of economic benefits,social benefits and environmental benefits,and concluded that Modified Chai Li coal mine water treatment system in a year can save1.84 million yuan for ChaiLi in coal mines.