How to adjust the speed of the rotary drum granulator to improve the granulation effect

To improve the granulation effect of the rotary drum granulator by adjusting the speed, you can refer to the following methods and suggestions: 1. Determine the best speed range: The best speed of the drum granulator is usually 35% to 50% of the critical speed. The small rotary drum granulator takes the larger value, and the large rotary drum granulator takes the smaller value. 2. Adjust according to the characteristics of the material: the material with lower humidity needs a higher speed to achieve a good granulation effect, while the material with higher humidity needs a lower speed. 3. Material particle size: the material with smaller particle size is easier to granulate, so the speed can be appropriately increased to accelerate the granulation speed. 4. Experiment and adjustment: Determine the best speed through the experiment. In actual production, small-scale tests can be carried out to gradually adjust the speed and observe the formation of particles. Record ...