Why choose a dry granulation production line to process nitrogen, phosphorus, and potassium fertilizers

 Dry granulation is a low-cost fertilizer processing technology instead of wet granulation. In the manufacturing of NPK fertilizer, the dry powder particles are directly rolled to another, resulting in densification. This method is used in environments where the granulation needs to be controlled by moisture and temperature, so not only NPK fertilizer can be produced, but also many materials can be granulated in this way.

Dry granulation is a powder coalescence method used in pharmaceutical industry and chemical fertilizer process to improve the fluidity of powder by increasing particle size. This operation is done using a roller granulator, which can be configured in different configurations and equipment designs. We also provide NPK fertilizer granulator equipment.

The roller granulator provides a powerful dry manufacturing process to produce particles with excellent fluidity. We found that the fertilizer prepared by this method showed better content uniformity, compactness and low brittleness. The use of this method helps to reduce the physical and chemical limitations used to overcome the material.
The prospects of the organic fertilizer industry are very promising, especially in recent years, with the increasing attention paid to food safety issues, more and more people have higher expectations for organic food, ecological agriculture, sustainable agriculture, green ecological aquaculture, and other aspects. We all hope to enjoy delicious food without worrying about hormone issues or the discomfort caused by excessive use of fertilizers and pesticides. A good prospect will naturally lead to good sales. As people gradually recognize organic fertilizers, the market demand will increase. It is wise for manufacturers to enter this industry as soon as possible and seize the market high ground.