The manure organic fertilizer granulation production line is a production process specifically used to convert organic waste such as animal manure into granular organic fertilizer. The following is a clear introduction to the production line:The manure organic fertilizer granulation production line is mainly composed of a pretreatment system, a fermentation system, a granulation system, a drying system, a cooling system and a packaging system. Through this series of processing steps, organic waste such as animal manure can be converted into efficient and environmentally friendly organic fertilizers.
Manure organic fertilizer granulation production line process
1. Pretreatment system
Raw material collection: Collect organic waste such as animal manure, crop straw, and biogas residue as raw materials.
Cleaning and screening: Perform preliminary treatment on the raw materials to remove impurities and larger solid particles to ensure the purity of the raw materials.
Crushing: Use crushing equipment to crush the raw materials to make them uniform in particle size for subsequent processing.
2.Fermentation system
Batching and mixing: The raw materials are batched according to a certain proportion and mixed evenly using a mixer to improve the overall uniform fertilizer content of the fertilizer particles.
Fermentation: Add microbial strains to the fermentation tank to decompose and transform the organic matter in the raw materials to produce organic fertilizer. The fermentation process usually lasts from several days to several weeks, depending on the type of raw materials and fermentation conditions.
3. Granulation system
Raw material transportation: The fermented organic matter is transported to the granulator.
Granulation: The raw materials are pressed into granules using a granulator. There are various types of granulators, such as disc granulators, drum granulators, etc. The shape and size of the mold can be adjusted as needed to produce organic fertilizer granules of different specifications.
4. Drying system
Particle transportation: The granulated organic fertilizer granules are transported to the dryer.
Drying: The moisture in the granules is removed by drying equipment to improve the quality and stability of the organic fertilizer. The drying process usually uses heat sources such as hot air and steam for heating.
5. Cooling system
Cooling: The dried organic fertilizer granules are cooled by cooling equipment to reduce their temperature for subsequent packaging and storage.
6.Packaging system
Grading: The cooled granules are graded to screen out qualified organic fertilizer granules.
Coating: Coating qualified organic fertilizer particles to increase their brightness and roundness and improve their market competitiveness.
Packaging: Pack the coated organic fertilizer particles, usually using woven bags, paper bags and other packaging materials. The packaged organic fertilizer can be easily transported and sold.
