Customized Rotary Drum Granulator for Fertilizer Production - 5.5kW Motor, 1-3 t/h Capacity, Multiple Models Available
This heavy-duty rotary drum granulator is engineered for fertilizer production lines, featuring a 5.5kW motor and advanced granulation technology. Designed for continuous operation in compound fertilizer manufacturing, it efficiently transforms raw materials into uniform spherical granules through wet granulation processes.
- Special rubber lining or acid-resistant stainless steel construction
- Automatic scar and tumor removal system eliminates traditional scraper devices
- High granule strength with uniform spherical appearance
- Excellent corrosion resistance and extended service life
- Low energy consumption with optimized power efficiency
- Simple operation and minimal maintenance requirements
- Compatible with steam, gas, and chemical solution additions
This granulator supports multiple production scenarios including cold and hot fertilizer granulation lines, high and low concentration compound fertilizer production, and various chemical reaction processes. It accommodates material additions such as phosphoric acid, ammonia nitrogen solutions, and whiting slurries during the granulation cycle.
| Model | Inclination (°) | Internal Diameter (m) | Length (m) | Rotation Speed (r/min) | Power (kW) | Capacity (t/h) | Dimensions L×W×H (m) | Weight (t) |
|---|---|---|---|---|---|---|---|---|
| ZG1.2×4 | 2-2.5 | 1.2 | 4 | 17 | 5.5 | 1-3 | 4.6×2.2×2.0 | 2.7 |
| ZG1.4×5 | 2-2.5 | 1.4 | 5 | 14 | 7.5 | 3-5 | 4.8×2.8×2.3 | 8.5 |
| ZG1.6×6 | 2-2.5 | 1.6 | 6 | 11.5 | 11 | 5-8 | 7.0×3.2×3.1 | 12.0 |
| ZG1.8×7 | 2-2.5 | 1.8 | 7 | 11.5 | 15 | 8-10 | 8.3×3.5×3.3 | 18.5 |
| ZG2.0×8 | 2-2.5 | 2.0 | 8 | 11 | 18.5 | 10-15 | 9.1×3.6×3.5 | 22.0 |
| ZG2.2×8 | 2-2.5 | 2.2 | 8 | 10.5 | 22 | 15-20 | 9.5×4.4×3.9 | 28.0 |
The granulation process utilizes wet aggregation technology where materials undergo chemical reactions within the rotating cylinder. With controlled moisture addition through water, steam, or chemical solutions, particles adhere and form spherical granules through continuous tumbling motion and mechanical pressure.
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