In order to reduce the production of large particles, we can start from both physical and chemical aspects. First, by changing the humidity of the material, the formation of large particles can be effectively reduced. When the material humidity is high, the friction between the materials increases, which is conducive to the formation of particles. In addition, adjusting the speed and pressure of the organic fertilizer granulator to make it work within the appropriate range can also reduce the production of large particles.
Secondly, optimizing the screening equipment is also the key to reducing large particles. The design and selection of screening equipment should be determined according to the characteristics of the material to ensure that the material can be evenly dispersed and smoothly passed in the screening process of the organic fertilizer production line. In addition, regular cleaning of the screening equipment to avoid screen clogging can also effectively reduce the production of large particles.
In terms of chemical methods, the generation of large particles can be reduced by adjusting the ratio of organic fertilizer raw materials, adding appropriate chemical additives or adopting advanced granulation technology. For example, in the production process of organic fertilizer, adding a certain proportion of biomass charcoal, humic acid and other substances can improve the stability and uniformity of particles. In addition, the use of advanced wet granulation technology, such as spray drying, fluidized bed granulation, etc., can achieve the consistency of particle size.
In short, through the above physical and chemical methods, the large particles generated by the organic fertilizer granulator can be effectively reduced and the quality of organic fertilizer can be improved. In the future development, organic fertilizer granulator manufacturers and technical researchers should continue to explore more ways to reduce large particles to meet the needs of environmental protection and agricultural development.
