The SHQ Series Disc Pan Granulator Production Line is a complete fertilizer granulation system that uses a rotating disc (pan) to convert powdered organic and compound fertilizer materials into uniform, spherical granules. This tumble-growth technology requires no pressure and produces high-quality pellets ideal for mechanical spreading.
| Component | Function |
|---|---|
| Batching system | Proportion raw materials accurately |
| Crusher | Reduce material particle size |
| Mixer | Blend materials uniformly |
| Disc Pan Granulator | Form spherical granules (core equipment) |
| Rotary dryer | Reduce moisture to ≤15% |
| Cooler | Cool granules to room temperature |
| Screener | Separate qualified granules (2-6mm) |
| Coating machine | Apply anti-caking or slow-release coating |
| Packaging system | Automatic weighing and bagging |
The disc pan granulator operates on a simple but effective tumble-growth principle:
| Category | Specific Materials |
|---|---|
| Animal manure | Chicken, pig, cattle, sheep manure; slaughterhouse waste |
| Crop residues | Straw, corn stover, rice husks, soybean residue |
| Industrial waste | Wine lees, vinegar residue, furfural residue, sugar scum |
| Municipal waste | Food waste, sewage sludge, vegetable market waste |
| NPK raw materials | Urea, ammonium phosphate, potassium chloride |
| Mineral powders | Bentonite, clay, zeolite, limestone powder |