The raw materials of organic fertilizer production process
mainly come from plants and (or) animals, and the main function of applying organic fertilizer to soil is to provide plant nutrition. Through the processing of biological substances, animal and plant wastes and plant residues, the toxic and harmful substances are eliminated, which are rich in a large number of beneficial substances, including a variety of organic acids, peptides and rich nutrients including nitrogen, phosphorus and potassium. It can not only provide comprehensive nutrition for crops, but also increase and renew soil organic matter, accelerate microbial reproduction, improve soil physical and chemical properties and biological activity. It is the main nutrient for green food production.
The processing of commercial organic fertilizer needs two steps: the early fermentation and treatment part and the deep processing granulation part. The supporting equipment includes fermentation dumper, organic fertilizer crusher, drum screening machine, horizontal mixer, fertilizer granulator (optional), rotary dryer, cooler, screening machine, coating machine, packaging machine, conveyor, etc.
Complete organic fertilizer production line
①Fermentation and deodorization of raw materials---②Raw material crushing----③Automatic batching system of raw materials----④Mixing-----⑤Organic fertilizer granulation, roller granulation, extrusion granulation, disc manufacturing Granules (a variety of organic fertilizer granulation equipment can be selected) ----- ⑥ Dryer drying organic fertilizer granules --- ⑦ Cooler (cooling and cooling organic fertilizer granules) ----- ⑧ Screening machine (screening Produce qualified organic fertilizer granules) ------⑨ Coating machine coated granules (increases the gloss of the product and sells well, and the coating raw materials have no adverse effect on fertilizer efficiency) -----⑩Packing machine (automatic weighing, filling Bag, automatic sealing).