Classifier is one of the important equipment in ore dressing process, and the most commonly used type is spiral classifier, which is also called screw classifier.
Steel ball is the important basic part of ball mill, and its main purpose is to grind materials, which can make the material finer.
Coal briquetting machine is also called coal briquette press machine, which can press powdered or granular coal slime, raw coal and lignite coal into spherical shape, oval shape and flat shape with strong pressure.
Activated carbon is a black porous solid material with extensive application.
Three-drum dryer is also called three-cylinder dryer, whose main body is composed of three concentric circles of different diameters in inlaid combination.
Sawdust dryer is suitable for drying sawdust, wood chips, straw and charcoal in agriculture and animal husbandry industry, which consists of heating furnace, feed inlet, rotating cylinder,