Renovation practice of coal slurry treatment system in Lujiatuo coal preparation plant

According to the problem of flotation tailings containing many large and coarse particles and higher concentration in LuJiaTuo coal preparation plant,the technical reformation was taken which setting up the system in original system to intercept the coarse particles in flotation tailings,the application of the system shows that it reduced operation pressure in the downstream processes and increased economic benefits,production results shows that the transformation of the slime water system is reasonable.