In the process of NPK fertilizer production, Disc Granulator and Rotary Drum Granulator have different application scopes:
If you are starting small-scale NPK fertilizer granule production,Disc Granulator is usually selected. The granulation rate of Disc Granulator can reach more than 80%, that is, when the same amount of N, P, and K is used to prepare fertilizer granules, the Disc Granulator needs to return relatively less materials for re-preparation, so it can effectively complete small-scale NPK fertilizer granulation.
If you are starting large-scale production of NPK fertilizer granules, Rotary Drum Granulator is usually selected. This is because the Rotary Drum Granulator has a larger capacity, can work continuously, has a large production capacity, can process a large amount of raw materials in a short time, and can meet the needs of large-scale production.
In the production process of NPK fertilizer, the advantages of Disc Granulator and Rotary Drum Granulator are also obvious.
1. High production efficiency
Continuous work: The Disc Granulator has three outlets and can work continuously, which improves the average production capacity. The Rotary Drum Granulator has a large production capacity and can process a large amount of raw materials in a short time to meet the needs of large-scale production.
Efficient mixing: Both can fully mix raw materials with different nutrients such as nitrogen, phosphorus, and potassium to ensure that each compound fertilizer contains balanced nutrients, providing a guarantee for the production of high-quality NPK fertilizers.
2. Good product quality
Uniform particles: Our granulators all use granulation disks processed by unique technology, and the particles are regular in shape, which is convenient for storage, transportation and fertilization operations.
Balanced nutrients: By fully mixing the raw materials, the uniform distribution of nutrients in the fertilizer can be ensured, so that crops can obtain a comprehensive and stable supply of nutrients after fertilization.
3. High operational flexibility
Applicable to a variety of raw materials: Not only suitable for the production of NPK fertilizers, but also for the granulation of various fertilizers such as organic fertilizers, with a wide adaptability to raw materials.
Strong adjustability: The desired particle diameter can be obtained by manually adjusting the disc angle or the moisture content of the raw materials to meet different production needs.
With the growing demand for NPK fertilizers in agriculture, the use of efficient and suitable NPK fertilizer granulators can not only enhance product competitiveness, but also inject strong momentum into green agriculture.
