The Production Process Characteristics of the Roller Extrusion Granulator 

1. The product has uniform particle size distribution, high hardness, no segregation and no lumping;
2. The roller extrusion granulator does not need to heat and humidify the material for granulation, which saves investment and energy consumption. It is suitable for the granulation of heat-sensitive materials such as ammonium bicarbonate and some organic compounds;
3. No waste water and exhaust gas emission in the production process, no pollution to the environment;
4. The fertilizer granulator has short process flow, simple operation, easy to realize automatic control of production and improve production efficiency;
5. There is no special requirement on the performance and particle size distribution of raw materials, so the source of raw materials is wider and the production is more flexible. If the product program needs to be changed, it is more convenient and conducive to small batch production of special fertilizers.

The fertilizer granulators produced by Sande Technology are organic fertilizer granulator, disc granulator, drum granulator, npk fertilizer granulator, double-roller granulator, two-in-one organic fertilizer granulator, drum granulator, flat die granulator, ring die granulator, etc.