Working principle of drum dryer

As the supporting drying series of the machine-made charcoal machine, the drum dryer is mainly applicable to the drying treatment of sawdust, sawdust, charcoal, distiller's grains, yeast, sludge and other materials. It is mainly composed of heat source, feeding machine, feeder, rotary drum, discharge machine, induced draft fan, discharger and power distribution cabinet. After dehydration, the dryer is evenly distributed and fully contacted with hot air, which speeds up heat and mass transfer in drying. In the drying process, the materials will be discharged from the finished products by the discharger at the other section of the dryer under the action of the inclined board and thermal gas. At present, rotary drum dryer has been widely used in various fields, such as energy, chemical, building materials and other industries.

Main features of drum dryer: main technical parameters

1. The drum dryer has a high degree of mechanization, large production capacity, and can connect the diameter, power, output and weight

Keep running.

2. Excellent and simple structure, stable operation of materials through cylinder resistance

Easy to operate.

3. Less failures, low maintenance costs, and low power consumption.

4. Wide application range, good uniformity of product drying.

5. High drying temperature, high drying intensity and low use cost.