What materials can the new type organic fertilizer granulator process?

Thanks to its flexible adaptability and advanced molding technology, the new type organic fertilizer granulator can process a wide range of materials, including organic solid waste, agricultural and forestry residues, and industrial by-products, fully meeting the raw material needs of different organic fertilizer production lines.

Firstly, there are livestock and poultry manure materials, which are the core raw materials for the bio-organic fertilizer produciton, including chicken manure, cow manure, sheep manure, and pig manure. These materials need to be fermented and decomposed to degrade harmful substances before being processed by the granulator. The resulting granular fertilizer has a high organic matter content and long-lasting fertilizer effect, making it a high-quality source of organic fertilizer for agricultural planting.

Secondly, there are agricultural and forestry waste materials, including straw, sawdust, rice husks, peanut shells, mushroom residue, and traditional Chinese medicine residue. These materials are rich in fiber, making granulation difficult when processed alone.  They are usually mixed with livestock and poultry manure in a certain proportion. This not only improves the binding properties of the material but also further increases the organic matter content of the organic fertilizer, achieving the resource utilization of agricultural and forestry waste.

In addition, it can also process industrial organic by-products and urban organic solid waste, such as sugar residue, distiller's grains, vinegar residue, food processing waste, and urban sludge that has been treated to meet standards. These materials are rich in various organic nutrients. After being formed by the granulator, they can be converted into organic fertilizer products that meet the standards, contributing to the reduction and resource utilization of industrial and urban solid waste.

Some multi-functional new granulators can also add a small amount of inorganic nutrients (such as urea, monoammonium phosphate, and potassium chloride) to the organic raw materials, achieving integrated granulation of organic-inorganic compound fertilizers, thus expanding the application range of the equipment.