Slime dryer process design / slime dryer installing production / slime dryer technological transformation 
 Slime dryer device to buy into the Zhengzhou Dongding drying equipment, the industry's most professional slime drying factory, completely solve the slime utilization. 
 DDMG type of slime (coal) drying system apply mainly to the high moisture content, fine grain size, the viscosity of the material (slime flotation tailings, mixed coal filter press tailings, the end of clean coal, coal, or fine ore) dry, and can also be used for building materials, mining, clay, sand, limestone, and chemical industry, metallurgy, electric power and other industries dehydration purposes. Its dry strength of 80 ~ 120kg/m3. H, the thermal efficiency above 80%. DDMG type series of energy-efficient slime drying system design take full account of the dry material into the nature of the argillaceous material fine granularity, high moisture, viscosity characteristics of a special design, the cylinder internal structure not only improve the thermal efficiency, but also effectively avoid the sticky mud and slime in the dryer, and over-dryness. The equipment put into use more than slime washing enterprises in Shandong, Shanxi, Henan, Hebei, Anhui, Heilongjiang, Guizhou, and create considerable economic and social benefits.