Industry Info

Advantages of tooth stirring granulator in granulation of organic fertilizer

The wet organic agitating fertilizer granulator machine is used to granulate various organic substances after fermentation, which breaks through the conventional organic granulation process. The granules can be processed by directly mixing without drying or crushing the raw materials before granulation Can save a lot of energy.

The wet organic fertilizer agitating granulator is widely used for granulating organic fertilizer. Because of the large granulation rate, stable operation, sturdy and durable equipment, and long service life, it has been selected as the ideal product by the majority of users. There are four specifications of internal rotary tooth granulator developed by our unit: Φ600, Φ800, Φ1000, Φ1200. We can also produce other specifications of agitator granulator according to user requirements. The shell of the granulator is made of thick seamless steel pipe, which is strong and durable, and deformed. Coupled with a solid base design, it runs more smoothly.
Using the high-speed rotating mechanical stirring force and the resulting aerodynamic force, the fine powder material can be continuously mixed, granulated, spheroidized, and dense in the machine to achieve the purpose of granulation. The shape of the particles is spherical, the sphericity is ≥0.7, the particle size is generally between 0.3-3 mm, and the granulation rate is ≥90%. The size of the particle diameter can be adjusted appropriately by the mixing amount of the material moisture size and the spindle speed, usually the lower the mixing amount , The higher the speed, the smaller the particles, and vice versa.
Scope of application: This machine is especially suitable for the granulation of light and fine powder materials. The finer the basic particles of the fine powder material, the higher the sphericity of the particles and the better the quality of the balls. It is generally required that the particle size of the material before granulation should be less than 50 meshes. Typical application materials: chicken manure, pig manure, cow dung, carbon black, clay, kaolin, etc.
The wet organic fertilizer agitating granulator is suitable for organic wastes such as peat, sludge, chicken manure, livestock manure, lignite, sugar mill filter sludge, paper sludge, wine, straw, bean dregs, peat, etc. after fermentation treatment. Direct granulation completely solves the key technical problems that cannot be solved by the traditional granulation process of disk (drum) fermentation, etc., and granulates bio-organic fertilizer for raw materials.