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Process flow of organic fertilizer granule production equipment
Release time:2025-07-17 Views:20 Sources:Tai an Hongxin Environmental Protection Sales Co., Ltd



The workflow of organic fertilizer granule production equipment mainly includes steps such as raw material processing, mixing, granulation, drying, cooling, screening, and packaging. Each stage requires high-quality equipment cooperation to ensure the smooth progress of the production process.


1. Raw material processing


The raw materials for organic fertilizer production include organic waste (such as cow manure, chicken manure, sheep manure, etc.), straw, rice husk, peat, etc. During the processing, it is necessary to conduct preliminary crushing, screening, and blending of the raw materials to ensure that the particle size of each type of raw material is uniform and meets the granulation requirements.


Equipment recommendation: crusher, screening machine


The crusher can effectively process raw materials of different particle sizes, while the screening machine is used to remove oversized particles to ensure the uniformity of the raw materials.


2. Raw material mixing


Mix various raw materials to ensure thorough mixing of different materials and achieve the desired carbon nitrogen ratio. This step is crucial for the quality of organic fertilizers, as only uniform mixing can ensure the quality of particles and fertilizer efficiency.


Equipment recommendation: mixer


The mixer has excellent mixing effect and can evenly mix multiple materials, providing high-quality raw materials for subsequent production.


3. Granulation


After thorough mixing, the raw materials enter the granulation process and are compressed into granules using a granulator. This step is the core of organic fertilizer granule production, ensuring the shaping and stability of the granules.


Equipment recommendation: Organic fertilizer granule granulator


The provided organic fertilizer granule granulator adopts advanced extrusion granulation technology, which can effectively ensure the strength and uniformity of the granules. According to different needs, extrusion granulator or disc granulator can be selected.


4. Drying and cooling


After particle formation, it needs to be dried and cooled to remove moisture from the particles and prevent clumping during storage and transportation.


Equipment recommendation: drying machine, cooling machine


The dryer adopts advanced hot air circulation technology, which can quickly reduce moisture while maintaining particle quality. The cooling machine can quickly cool down the dried particles to prevent deformation caused by thermal expansion.


5. Screening and packaging


After drying and cooling, the particles will enter the screening stage, and the screening machine can effectively remove unqualified particles to ensure particle consistency. Qualified particles then enter the packaging stage, where the packaging machine packages the particle products for easy transportation and sales.


Recommended equipment: screening machine, packaging machine


The screening machine and packaging machine are well-designed, capable of accurately screening particles and packaging them, greatly improving production efficiency.

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