DONGDING - Model DD - Rotary Drum Dryer

Rotary drum dryer can be widely used to dry various materials, most commonly seen in the mineral industry for drying sands, limestone, stones and soil, ores, fertilizers, wood chips, coal, iron sulphate, filter cakes, sewage sludge, other sludge, etc.

Firstly, wet material is crushed by the crushing machine(if needed), transported to the screw conveyor by the belt conveyor, then go into the rotary drum.
After drying, most of the dry material will be discharged through the belt conveyor, the left material will go into the cyclone dust collector,
where the dust will be collected, with the function of induced draft fan, the left material will discharged through the conveyor.

1. Customized Solution. According to the properties of different coal slurry to change the operating parameters.
2. Special internal structure, eliminating the adhesion phenomenon of the inner wall.
3.  Multiple Heating Source. Customers can choose the heating source according their situation, we can design the customized solutions.
4. Designed Inner Structure For Sawdust Material. High drying efficiency to 90-95%.
5. The system is equipped with PLC system and video monitoring system, with a high degree of automation and simple operation.
6. The system has a unique sealing structure, no thermal energy leakage.
7. Low investment, low operating cost, and short investment recovery time.
8. Provide Accessory Parts. Accessory parts quality assured.