Plus grande capacité de l′équipement d′engrais NPK

Rotary Granulator also called Rotary drum granulator, rotary drum granulator, Fertilizer machine, Fertilizer pellet machine.
Brief introduction of our rotary drum granulator
As the one of the key equipment in fertilizer industry, rotary drum granulator is applicable to cold, heat, and guniting and ammoniated granulation and big scale fertilizer production of high, medium and low concentration.
The cylinder body adopts special stainless steel or rubber plate lining structure. It can remove scar and peel burl automatically It has the advantages of high intensity of granule, high production, erosion proof, abrasion proof, low energy consumption, long service life, convenient operation and maintenance etc.
Remark: If the formulation, process and raw material are different, it will affect the yield, grain rate and the diameter of the grain.
Where could we utilize a rotary drum granulator?
A rotary drum granulator, a kind of fertilizer equipment, is mainly used to complete granulation process during compound fertilizer production processes.
Firstly, add raw materials into the drum. Then the materials will rotate along with drum rotation. Finally, the materials will form into granules under the condition that a certain humidity and temperature is provided.
Note:
When our rotary granulator is used for fertilizer production, the raw materials for producing compound fertilizer will finish chemical reaction and heat generation inside the drum. Compound fertilizer raw material may include vapor, ammonia gas, phosphoric acid or nitrogen solutions, phosphorus and ammonia slurry, and TSP slurry, etc.
Why choose our rotary drum granulator?
1. Granulation rate reaches 70%. A few bit of reverts with small granularity are available for new granulation.
2. By adopting vapor for material heating, finished granules feature low water content. Thus the load of drier is reduced and production efficiency is improved.
3. UHMW-PE inner drum lining features good corrosion resistance and heat preservation capability. It can effectively prevent raw materials from sticking to the drum. Therefore, our rotary granulator can help reduce labor intensity and prolong machinery lifetime.
4. Our rotary drum granulator features simple operation, large production, low power consumption and low maintenance cost.