Compound Fertilizer Drum Granulation Line for Spherical Granules (1-3mm), Nutrient Content 20%-48% Customizable
Aiming for an annual production of 100,000 tons of compound fertilizer, this line is built around a rotary drum granulator. This machine provides substantial granulation capacity and is effective for producing various grades of compound fertilizer, from high to low concentration.
Raw Materials
- Urea, AS, Ammonium Chloride
- MAP, DAP, SSP, CaMg Phosphate
- Muriate of Potash, Sulfate of Potash, Langbeinite
Production Process & Equipment
| No. |
Processes |
Machines | Function of machines |
|---|---|---|---|
| 1 | Batching process | Automatic batching machine | Ratio raw materials by formula |
| 2 | Grinding process | Grinder | Grind granules to powder |
| 3 | Mixing process | Mixer | Mix powder evenly, If necessary, add water, or other micro-elements |
| 4 | Granulating process | Feeding machine & Granulator | Feed mixed powder into granulator evenly and make mixed powder into fertilizer granules |
| 5 | Drying process | Dryer, Hot stove, Cyclone | Dry fertilizer granules to low moisture by hot air, generate hot air, and collect dust |
| 6 | Cooling process | Cooler, Cyclone | Cool fertilizer granules to normal temperature and collect dust |
| 7 | Screening process | Screener | Screen out required size from fertilizer granules |
| 8 | Coating process | Coating machine | Coat color, anti-blocking agent, microelements etc on fertilizer granules |
| 9 | Packaging process | Air compressor & Packaging machine | Generate power to packaging machine and package fertilizer granules into bags |
Key Features
- Proven Process, Reliable Performance: Built on mature technology for stable and highly efficient operation.
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Uniform Spherical Granules: Produces consistent 1-3mm spherical particles with excellent flowability.
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Broad Raw Material Compatibility: Accommodates a wide range of materials for producing various fertilizer grades.
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User-Friendly Control System: Features a simple and intuitive formulation control interface for easy operation.
Raw material selection is based on market demand and soil analysis results. The production line offers flexible manufacturing of compound, organic, and organic-compound fertilizers, with total nutrient content (N+P₂O₅+K₂O) adjustable between 20% and 48%.
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