How to Make Biofertilizer Granules in Pan Pelletizer

How to Make Biofertilizer Granules in Pan Pelletizer

biofertilizer disc pelletizer

Content

The pan pelletizer is very popular among biofertilizer manufacturers at home and abroad. It gradually converts the powder raw materials into uniform biofertilizer granular form through rotating discs and moisture control. Its capacity is about 0.5-6 tons/hour.  At the same time, the disc granulation machine is suitable for producing bio organic or compound fertilizer. Therefore, if you want to set up a biological fertilizer manufacturing line, it will be an ideal choice for you!

how does the pan pelletizer work to granulate bio fertilizer powder?

There is a belt conveyor at the feeding port. It can feed the raw materials into the bio fertilizer disc granulating machine evenly and continuously. If you want to produce high-quality biological fertilizer granules, it is best to use a biofertilizer grinder to crush the raw materials first. 50 mesh is the best feeding size for pelletizering.

Set the disc angle of the disc granulator to the position required to make bio fertilizer granules. The angle affects the size and shape of the bio fertilizer granules produced. Generally speaking, sharp slope, smaller size; slow slope, bigger granules. But please note that the angle of the disc must be between 40°-60°, otherwise the powder cannot be made into granules.

Before granulating, you need to make sure the bio fertilizer raw material moisture content about 30%. Then, as the disc rotates, these powder will gather and form 1-8mm granules due to centrifugal force and friction. And the granules will gradually increase as they move to the edge of the disc. Of course, you can also add microbial agents during the granulation process to enhance bio fertilizer effect.

What biofertilizer raw materials can the pan pelletizer granulate?

Making the powdery organic waste into pellets:

The bio disc granulator has a wide range of uses. It can produce 0.5-6 tons of bio fertilizer granules per hour, and can process organic waste such as powdered animal manure. Such as cow dung, chicken manure, etc. Please don’t worry about its corrosiveness. YUSHUNXIN‘s disc pelletizing machine can fully withstand it. Because it mostly uses Q235B boiler steel, it has good anti-corrosion properties. This can ensure that bio fertilizer granules can be produced for a long time.

disc bio fertilizer granulator
biofertilizers

Turning the bio compound powder into granules:

At the same time, the pan granulator can also make bio NPK fertilizer granules. It can process NPK powdered chemical materials into high quality bio compound fertilizer granules. At the same time, it can also make powdered materials such as urea and potash fertilizer into granules. If you are not sure, you can contact us. YUSHUNXIN can test the disc granulation material for you to help you understand the granulation effect.

biofertilizer disc pelletizer
Pan granulator designs

How to adjust the particle size of biofertilizer pan pelletizing machine?

There are two ways to adjust the granules size. The first is to adjust the disc angle of the pan pelletizer. The larger the angle, the smaller the granulation size. The minimum granule size you can produce is 1mm. Another method is by control the moisture. You can control the water spray system to control the bio fertilizer raw material moisture. Less water, smaller size; much water, bigger size.

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