The disc granulation production line is one of the commonly used production lines in the fertilizer production line. Among them, the disc granulator is now the core equipment of fertilizer production. It adopts the inclined rotating disc process to form uniform particles through agglomeration of powdered raw materials.
The disc granulation production line is not only suitable for organic fertilizer production line but also for compound fertilizer production line.
The disc granulation production line has the characteristics of high granulation efficiency, good particle uniformity and strong adaptability. It is widely used in organic fertilizer, compound fertilizer, biological fertilizer and other fields.
Composition of disc granulation production line
The disc granulation production line is mainly composed of a batching system, a fertilizer crushing machine, a fertilizer mixer machine, a fertilizer granulator machine, a fertilizer dryer machine, a fertilizer cooler machine, a fertilizer screening machine, a fertilizer coating machine, and a fertilizer packaging machine.
Among them, the disc granulator is the main core equipment. Because the disc granulator adopts wet granulation technology, the fertilizer particles need to be dried after the fertilizer granulation is completed and the moisture content needs to be controlled to meet the qualified requirements.After the fertilizer granules have cooled, they need to be coated. The coating has two functions: one is to prevent the fertilizer granules from clumping, and the other is to slow down the release and volatilization of the fertilizer granules. Finally, the fertilizer is packaged.
Advantages of disc granulation production line
The pelletizing rate of the disc granulator can reach more than 80%. The finished fertilizer granules produced are uniform and beautiful. The diameter of the fertilizer granules produced by the disc granulator is controllable.The disc granulator has a long service life and runs smoothly.
