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Introduction to the granulation method of organic fertilizer granulator


The organic fertilizer granulator is an important machine for the production of organic fertilizer. It plays a very important role in the organic fertilizer production industry. In our usual production activities, the methods of the organic fertilizer granulator are various; in order to help everyone better to understand the process of organic fertilizer granulation, let's explain to you what the main methods of granulating organic fertilizer are.

The organic fertilizer granulator equipment uses pressure to agglomerate solid materials together, and then squeezes the materials by two counter-rotating rollers, which are driven by an eccentric sleeve or a hydraulic system. When the solid material is squeezed, the air between the powder particles is first removed to rearrange the particles to eliminate the gaps between the materials.

The extruded granulator machine for fertilizer should prevent the granulated powder material from being in the extrusion granulation equipment, and then adopt the method of external force to tightly compact the powder material. Due to the different external force methods used, the molecules are recombined to make the material appear as cylindrical particles. The whole process of generation and extrusion is mechanized operation, no manual operation is required. Stirring and granulation mainly use the method of stirring to shape the material into a round shape.

The large flakes produced by the extruded fertilizer pellet machine have a thickness of 5-20mm and a surface density of 1.5-3 times that of the feed. The large flakes are then flaked, crushed and sieved to obtain the desired granular product. The particles formed under pressure will form hot spots at the contact points to melt the material. After the temperature drops, the material cools to form a fixed bridge.

The above is the detailed introduction of the granulation method of the organic fertilizer granulator. You can learn more about it. There are many methods of organic fertilizer granulation. The extrusion granulation method can be said to be a commonly used one, so we have to deal with this the method is more familiar. Only in this way can the granulation quality of the organic fertilizer granulator be guaranteed.