Industrial Rotary Drum Dryer-Dongding Drying Equipment
2021-12-31 · Rotary Dryer Introduction. The rotary dryer is widely used in the field of building materials, metallurgies, chemical industry, cement and so on. It can dry slag, coal powder, mining powder, clay, kaolin, bentonite, sand, limestone and so on. It is made of rotary body, lifting blade, driving device, supporting device etc.