sawdust drum dryer 1.high efficiency. 2.low energy consumption. 3.suitable for many fields 4.smooth rotation,

   2012 Hot Selling Rotary Dryer Machine Sawdust Drum Dryer Manufacturer

Application and Advantage of Rotary Dryer

Rotary drier is widely used in many industries like for drying material such as ore, cement, sawdust, limestone, coal dust, slag, clay, building materials, fertilizers, cow manure and etc. Its operation is very simple and reliable. The drier has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation.

Working principle

After the dehydrated wet materials enter the drum dryer, fliped by the shovelling plate device which are uniform distribution in the drum cylinder. The materials are evenly distributed in the drum cylinder, fully contact with the hot air, speed up the drying heat and mass transfer. During the drying process, under the effect shovelling plate and hot treatment, the materials after drying are discharging from star type valve which in another section of the rotary dryer. Rotary drum dryer is suitable for drying various types of materials which the moisture content is less than 85%.

Sawdust Drum Dryer