Three-drum dryer is also called three-cylinder dryer, whose main body is composed of three concentric circles of different diameters in inlaid combination.
Spiral chute is the highly efficient equipment for gravity separation, which has advanced technology both at home and abroad.
The limonite is a kind of common iron mineral. Limonite shows various structures, such as massive, earthy, milky or grape-like structure.
Gypsum briquetting machine is mainly used to suppress desulfurization gypsum powder, and the pressed balls can be used as retarder in cement plant.
Compound crusher is a kind of small rock crusher, which is suitable for crushing limestone, clinker, coal and other minerals in building materials industry, mining, metallurgy and chemical industry.
Rotary kiln is a kind of commonly used calcining equipment in building materials, metallurgy, chemical industry and environmental protection industry.