Product Introduction
Kaolin Dryer is widely used in the building materials, metallurgy, chemical industry and cement industries for drying concentrate powder, slag, limestone, coal powder, clay, kaolin and other materials. It delivers particularly remarkable drying effects for kaolin and clay. Upgraded by our company, the new-generation kaolin/clay/bentonite dryer features higher energy efficiency and lower consumption.
Feed Particle Size: ≤50mm Processing Capacity: 5-30t/h
Application Scope: Chemical, construction, metallurgy and other industries
Applicable Materials: Kaolin, rare earth, bentonite, bauxite, clay raw materials, etc.
Product Advantages
- Continuous operation with large production capacity;
- Two-stage dust removal for clean and environmental protection;
- High operational flexibility and strong adaptability to different materials;
- Adaptable to viscous materials with the addition of rapping and dispersing devices;
- Stable operation, low failure rate, low maintenance cost and long service life;
- Negative pressure operation with fish scale sealing, achieving zero air leakage.
Working Principle
The heat source of the kaolin dryer comes from a combustion device, and the dryer adopts a parallel flow heating method. Materials to be dried enter the cylinder through the feed box and feed chute, and are immediately pushed backward by the spiral lifting plates.
As the dryer is installed at an incline, the materials flow to the rear end under the combined action of gravity and rotation. Meanwhile, the lifting plates repeatedly lift the materials to the upper part of the cylinder and scatter them down continuously, forming a uniform material curtain inside the cylinder. This enables full heat exchange between the materials and the hot air flow in the cylinder. The repeated scattering of materials gradually evaporates the contained moisture, thus achieving the drying purpose.
Technical Parameters
Technical Parameters of Kaolin Dryer
| Model (mm) | Inclination (%) | Rotating Speed (r/min) | Inlet Air Temperature (℃) | Power (kw) | Production Capacity (t/h) | Weight (t) |
|---|---|---|---|---|---|---|
| Ф800×8000 | 3-5 | 3-8 | ≤700 | 4 | 0.8-2.0 | 3.5 |
| Ф800×10000 | 3-5 | 3-8 | ≤700 | 4 | 0.8-2.5 | 4.5 |
| Ф1000×10000 | 3-5 | 3-8 | ≤700 | 5.5 | 1.0-3.5 | 5.6 |
| Ф1200×10000 | 3-5 | 3-8 | ≤700 | 7.5 | 1.8-5 | 14.5 |
| Ф1200×12000 | 3-5 | 3-8 | ≤700 | 11 | 2-6 | 14.8 |
| Ф1500×12000 | 3-5 | 2-6 | ≤800 | 15 | 3.5-9 | 17.8 |
| Ф1800×12000 | 3-5 | 2-6 | ≤800 | 18 | 5-12 | 25 |
| Ф2200×12000 | 3-5 | 1.5-6 | ≤800 | 18.5 | 6-15 | 33 |
| Ф2200×18000 | 3-5 | 1.5-6 | ≤800 | 22 | 10-18 | 53.8 |
| Ф2200×20000 | 3-5 | 1.5-6 | ≤800 | 30 | 12-20 | 56 |
| Ф2400×20000 | 3-5 | 1.5-5 | ≤800 | 37 | 18-30 | 60 |
| Ф3000×20000 | 3-5 | 1.5-5 | ≤800 | 55 | 25-35 | 78 |
| Ф3000×25000 | 3-5 | 1.5-5 | ≤800 | 75 | 32-40 | 104.9 |
