Rotary drum granulator is a common equipment for compound fertilizer granulation. It is mainly used in the production of NPK compound fertilizer, heavy superphosphate monoammonium phosphate (MAP), diammonium phosphate (DAP) and other products.
We adopt special rubber liner or acid-resistant stainless steel liner into the rotary drum, achieving automatic scar and tumor removal functions, eliminating the need for traditional scraper devices. This machine features high balling strength, good appearance, corrosion resistance, wear resistance, low energy consumption, long service life, and convenient operation and maintenance.
| Calcium nitrate | Single superphosphate | Kainit |
|---|---|---|
| Ammonium bicarbonate | Rock phosphate | Potassium chloride |
| Nitrate of soda | Dicalcium phosphate | Potassium sulphate |
| Ammonium sulphate | Triple superphosphate | Potassium nitrate |