One of the core links of organic fertilizer production is organic fertilizer granulator machine
. The success rate of granulation and the quality of granulation directly affects the production yield and quality of fertilizer (roundness, uniformity, fertilizer retention capacity). Then the problem comes. How to improve the granulation success rate and granulation quality of the organic fertilizer manufacturing process
is also a problem that every organic fertilizer manufacturer must consider. Today, organic fertilizer machine manufacturers
talk about how to improve the granulation success rate and granulation quality of the disc granulator.
1, the grasp of moisture. The water content of the raw materials is one of the main factors affecting the granulation success rate and granulation quality. If the water content is too low, the difficulty factor of granulation will increase; if the water content is too high, the viscosity of the raw material will increase, the diameter of the particles will be too large, and the difficulty of drying later will be increased. Therefore, the water content of the raw material should be moderate. For the root data, the water content of the disk granulation raw material is preferably between 25% and 30%.
2. Selection of raw material types. The adhesion of different raw materials is different, so when selecting organic fertilizer raw materials, attention should be paid to the combination of different bonding materials, which can improve the success rate of granulation and the quality of granulation. In special cases, an appropriate amount of binder can be used. Disc granulator can also be used for npk fertilizer production
3. The size of the raw material diameter. We all know in life that the smaller the diameter of the same substance, the simpler it will be. The same is true for organic fertilizer raw material, so the raw material needs to be pulverized by a pulverizer before granulation, and pulverized to about 50 mesh.
4. The technique of operating workers. The grasp of the moisture content of raw materials and the control of the number of materials require the skill and experience of the workers. Therefore, it was necessary to train the workers before production, and only after the skills are qualified can they be put into production.
5, the choice of disc granulator
. There are many manufacturers of organic fertilizer equipment. The raw materials of equipment used by different manufacturers, the operational skills of people, and the quality of equipment are certainly different. It is also crucial to choose equipment with excellent quality.