Rotary Drum Mining Dryer
The rotary drum mining dryer efficiently dries materials via a rotating drum. It is widely used in metallurgy, chemical engineering, and cement industries for drying mineral slag, limestone, coal dust, and clay.





Technical Specifications
Product Overview
Efficient Industrial Drying Solution
The Rotary Drum Mining Dryer is a high-performance solution designed for the building materials, metallurgy, chemical engineering, and cement industries. It utilizes a rotating body combined with internal throwing flitches to disperse materials uniformly, ensuring optimal contact with hot countercurrent air for accelerated heat and mass transfer. With a robust design that includes a transmission device, supporting device, and sealing rings, this dryer offers reliable operation, high output, and energy-efficient performance for both large-particle materials and specialized powdery substances.
Applications
Compatible Materials
- Mineral Slag
- Limestone
- Coal Dust
- Clay
- Ore
- Blast Furnace Slag
- Metal Powder
- Phosphatic Fertilizer
- Ammonium Sulfate
- HP Foaming Agent
- Distilled Grain Slag
- Calcium Carbonate
- Activated Clay
- Magnetic Powder
- Black Lead
- Decoction Dregs
- Industries Served
- Building MaterialsMetallurgyChemical EngineeringCement IndustryMining
Technical Specifications
Model Capacity and Power Data
| Model | Volume (m³) | Throughput (t/h) | Power (kw) | Weight (t) |
|---|---|---|---|---|
| Φ1.2×8.0 | 9 | 1.9-2.4 | 7.5 | 9 |
| Φ1.2×10 | 11.3 | 2.4-3.0 | 7.5 | 11 |
| Φ1.5×12 | 21.2 | 4.5-5.7 | 15 | 18.5 |
| Φ1.5×14 | 24.7 | 5.3-6.6 | 15 | 19.7 |
| Φ1.5×15 | 26.5 | 5.7-7.1 | 15 | 20.5 |
| Φ1.8×12 | 30.5 | 6.5-8.1 | 18.5 | 21.5 |
| Φ1.8×14 | 35.6 | 7.6-9.5 | 18.5 | 23 |
| Φ2.2×12 | 45.6 | 9.7-12.2 | 22 | 33.5 |
| Φ2.2×14 | 53.2 | 11.4-14.2 | 22 | 36 |
| Φ2.2×16 | 60.8 | 13.0-16.2 | 22 | 38 |
| Φ2.4×14 | 63.3 | 13.5-16.9 | 37 | 45 |
| Φ2.4×18 | 81.4 | 17.4-21.7 | 37 | 49 |
| Φ2.4×20 | 90.4 | 19.3-24.1 | 45 | 54 |
| Φ2.4×22 | 99.5 | 21.2-26.5 | 45 | 58 |
| Φ2.6×24 | 127.4 | 27.2-34.0 | 55 | 73 |
| Φ3.0×20 | 141.3 | 30.1-37.7 | 75 | 85 |
| Φ3.0×25 | 176.6 | 37.7-47.1 | 75 | 95 |
| Φ3.2×25 | 201 | 42.9-53.6 | 90 | 110 |
| Φ3.6×28 | 285 | 60.8-76.0 | 160 | 135 |



