1000kg/H Q235 Disk Organic Fertilizer Production Line

Disk or Pan Fertilizer Granulating Production Line For round Granules with good price

1. Introduction 

Working principle of disc granulator
The raw meal powder is evenly moistened by the atomized water in the double-shaft mixer to form a ball core with a very uniform particle size, and then sent to the ball-forming plate for ball formation.
The water content of the pellets should be controlled at 12-14%.
Most of the water should be added in the double-shaft mixer, and only a small amount of supplemental water should be added to the ball pan, and the supplemental water amount should be controlled at about 0-3%.
Dry powder granulation is directly added to the ball-forming disc, and an appropriate amount of water is sprayed. After the raw material ball core enters the ball-forming disc, it moves along the parabola under the action of centrifugal force, friction force and gravity in the disc.
Due to the cohesiveness and plasticity of the material, the cores adhere to each other and gradually grow up during the movement.
When the inclination angle, the height of the disk edge, the rotation speed and the water content of the ball-shaped disk are constant, the balls of different particle sizes will leave the disk side and roll down at different angles due to different gravity.
The material ball continuously pushes the water out of the surface during the continuous rolling process. Due to the cohesiveness of the material and the natural volatilization of the surface liquid film, the material ball has a certain strength, and then with the rotation of the inclined plate body The edge of the disc is discharged out of the disc.

2. Equipment sheet