Single cylinder dryer

The long-cylinder dryer is one of Tongding's core products; the company is a specialized domestic manufacturer in the fields of long-cylinder drying, aggregate drying, and sand processing, as well as an industry standard-setter for aggregate dryers.

Sludge dryer

This equipment is specifically designed for materials characterized by high moisture content, high viscosity, and fine particle size. It is widely used across industries such as construction materials, metallurgy, environmental protection, mining, petrochemicals, casting, and chemicals. It complements the triple-pass dryer: while the triple-pass dryer is suited for materials with low moisture and good flowability (such as aggregates), the long-cylinder dryer handles materials with high moisture and viscosity (such as coal slime, lithium slag, gypsum, and bentonite).

Distillers Grains Dryer

Features: Mining: Coal slime, lepidolite, bentonite, kaolin, fluorite powder Environmental Protection: Resource recovery from organic solid waste such as sludge and distillery grains，distillers’ grains Construction Materials: Gypsum, clay, slag Chemical Industry: Titanium concentrate powder, pyrite powder New Energy: Drying of anode materials such as lithium slag Typical Capacity: 1–50 t/h (customizable according to customer requirements)

Organic Manure Drying

This dryer is designed to accommodate various materials including cow dung, chicken manure, poultry manure, sawdust, wood flour, wood chips, wood shavings, barley straw, oat straw, wheat straw, rye straw, rice straw, broom corn straw, peanut vine, corn straw, and others.