Small-particle biofertilizers are easy to apply and have a high market demand. But do you know how to make 1-5mm biofertilizer pellets? Choose the right granulation machine can do this. YUSHUNXIN can provide you with the pan granulation machine. It has a 93% success rate in granulating bio fertilizer pellets of 1-5 mm size.

If you want to transform bio fertilizer powdery into 1-5mm biological fertilizer granules, you should use some bio fertilizer machine in some key steps.

Through controlling the raw material moisture and adjusting the pan slope angle, you can start 1-5mm bio fertilizer granule production plan.

The pan granulation machine adopts the wet granulation method. So you should keep the water content of raw material in 30-40%. Generally speaking, less moisture, smaller size. Much water, bigger size. You can make large-sized biofertilizer granules by adding water or other liquid bacterial agents.

During the biological fertilizer granulation process, you can adjust the disc tilt angle to obtain biofertilizer granules of different sizes, with an adjustment range of 35°to 55°. Sharp slope, smaller size; slow slope, bigger granules. After adjustment, remember to tighten the bolts to prevent accidents.

Before granulation, the vertical grinder can crush various biological fertilizer raw materials into fine powder, which is more conducive to disc granulation. After granulation, in order to obtain your satisfactory bio fertilizer particles, a drum screening machine is put into use. By replacing the sieve, you can get 1-5mm granules. And the mesh material is galvanized steel, which is not easily corroded.