Double roller extrusion fertilizer granulator machine is the key equipment for compound fertilizer granulation. This machine features advanced technology, rational design, compact structure, practical utility, and low energy consumption. It can be integrated with corresponding equipment to form a complete production line, enabling continuous, mechanized production at specified capacities.
The fertilizer granulator employs an extrusion sliding model design. Raw materials pass through dual rollers and enter the scattering chamber, emerging as granules. A customizable sieve at the machine's bottom separates qualified granules, while remaining materials return to the mixer for re-granulation.
| Model | Capacity (t/h) | Power (kw) | Rotation Speed (r/min) | Overall Dimensions (mm) |
|---|---|---|---|---|
| SDZ-I-1.0 | 1-1.5 | 11 | Speed adjustable | 1420×750×1310 |
| SDZ-I-2.0 | 1.5-2.5 | 18.5 | Speed adjustable | 1570×920×1450 |
| SDZ-I-3.0 | 2.5-3.5 | 22 | Speed adjustable | 1750×870×1530 |
| SDZ-I-4.0 | 3.5-4.5 | 45 | Speed adjustable | 1900×1050×1680 |
| SDZ-II-1.0 | 1-2 | 15 | Speed adjustable | 1340×930×1310 |
| SDZ-II-2.0 | 1.5-2.5 | 18.5 | Speed adjustable | 1750×870×1530 |
| SDZ-II-3.0 | 2.5-3.5 | 22 | Speed adjustable | 1900×1050×1680 |