1. Moisture content: The moisture content of the material has a great impact on the granulation effect. Too much water will cause the particles to be too large and not easy to dry, and too little water will cause the particles to be small and easy to break.
2. Material fineness: the finer the particle size of the material, the more rounded the particles after granulation, on the contrary, the particle shape is irregular.
3. Viscosity: The viscosity of the raw material will affect the formation and strength of the particles. Materials with poor viscosity can be added with some strong viscosity fillers, such as bentonite.
4. Granulator type: Different granulator types (such as disk granulator, roll extrusion granulator, drum granulator, etc.) have different effects on the shape and size of the particles.
5. Equipment parameter setting: including the adjustment of the speed, pressure, material level and discharge speed of the granulator, which will directly affect the size and quality of the particles.
6. Feed quantity: The feed quantity needs to be stable, too small will lead to large particles, too large will make the particles too small or fragile.
7. The use of binder: the spraying position and way of binder (such as mist or water column) will affect the formation of particles.
8. Operator skills: The experience and skills of the operator have an important impact on the granulation effect, and it is necessary to master the operation and adjustment skills of the equipment.
9. Equipment maintenance: Regularly maintain and clean the organic fertilizer equipment to ensure the normal operation of the equipment and avoid the poor granulation effect caused by equipment failure.
Through reasonable control of these factors, we can effectively improve the granulation effect of organic fertilizer granulator and produce organic fertilizer particles with good quality.
