As the granulation equipment of organic fertilizer making machine, the double roller granulator can save the energy consumption of fertilizer production by extrusion granulation, and can be used in the process of producing organic fertilizer from sheep manure.
There is no need to add adhesive for raw material granulation of double roller granulator. In the drying process of organic fertilizer granulation, the water inside and on the surface of the granule must be driven out, otherwise the fertilizer is easy to stick and agglomerate in the storage process. The dry granulation does not need additional additives, and the extrusion granulator acts as an adhesive in the granulation process. The double roller press granulator only needs to use the molecular force of the material itself, which simplifies the fertilizer production process and reduces the energy consumption. Extrusion granulation is the granulation of materials at room temperature. Compared with other methods, it does not need fuel oil, gas and other drying measures.
Features of double roller granulator for sheep manure organic fertilizer:
Through granulation, the roller press granulator of sheep manure organic fertilizer can avoid the agglomeration of powder products, and avoid the secondary pollution caused by the powder in the use process, so that the physical properties of the product can be greatly improved. In general, the bulk specific gravity of granulated products of extrusion granulator is greatly increased, so the space for transportation, storage and packaging can be saved. For multi-component compound and mixed products, granulation can avoid the segregation of each component, so as to ensure the quality of composite products.