A rotary drum dryer is a continuous drying machine widely used in chemical engineering, metallurgy, construction, agriculture, and environmental industries. Below is a detailed introduction covering its structure, working principle, classification, features, and applications.

A disc granulator is a molding machine that processes powdered material into specific-shaped granules. Here is a detailed introduction to its features and applications.

The drum granulator is a molding machine that processes powdered or slurry materials into spherical particles. It is widely used for large-scale production in industries like fertilizer and chemicals.