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How to improve the granulation rate of drum fertilizer granulator?

How to improve the granulation rate of drum fertilizer granulator?

The material is added from the feed end of the rotary drum granulator, granulated by the special structure inside the barrel, and finally flows out through the discharge port of the rotary drum granulator. Due to the continuous entry of materials and the continuous rotation of the turning stock granulator, large-scale production can be achieved. Drum granulator is suitable for large-scale production of cold, hot granulation and high, medium and low concentration compound fertilizer.

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Rotary drum granulator is a rotary drum granulator developed by our company based on many years of experience in compound fertilizer production. After the material enters the rotating drum body, it will reciprocate up and down under the action of gravity, centrifugal force and friction between the materials until it reaches the required particle size and overflows from the outlet. The drum granulator has the characteristics of beautiful appearance, simple operation, low energy consumption, long life and convenient maintenance. The Gate Drum Granulator has spread all over the country and is well received by customers.


Drum granulator features:

1. The structure is improved. The barrel of the rotary granulator adopts a special rubber plate lining or acid-resistant stainless steel lining plate, which realizes automatic scar removal and tumor removal, and eliminates the traditional scraper device.
2. The drum granulator has a reasonable layout, low power, stable operation, advanced technology, and low production costs.
3. High ball forming rate, high drying efficiency, ball forming rate up to 70%.
4. The rotary granulator has a small return material size and can be re-granulated. The moisture content of the material after pelleting is low and the drying efficiency is improved.
5. Large output, low power consumption and low maintenance costs.

How to improve the granulation rate of drum granulator?

1. Formula for production of rotary granulator. Whether the mix of various ingredients is reasonable.
2. Whether the raw materials are completely crushed and whether the roughness of the inner wall of the rotary drum granulator is reasonable.
3. Is the humidity and temperature required for the raw materials to enter the pelletizing machine into pelletizers?
4. Is the temperature of the dryer drying reasonable? If it is too high, it will melt. If it is low, it will cause sticky particles.
5. Drum granulators have different requirements for different granule raw materials.

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