Production technology of bio organic fertilizer production line
In the production of bio-organic fertilizer, it is still in a relatively primitive way. The production process of organic fertilizer production equipment is simple and the scientific and technological content is low, so it is necessary to pay attention to research, especially in microbial technology. At the same time, because bio-organic fertilizer is not a simple organic fertilizer with functional microorganisms, it has strengthened research on product composition, process routes and application effects, and can also invest in research on multi-strain compounding.
The bio-organic fertilizer production line is to process organic fertilizer raw materials into granular organic fertilizer through a series of treatments such as fermentation, crushing, granulation, drying, cooling, screening, and coating.
1. The recovered livestock and poultry manure directly enters the fermentation area. After one fermentation and two aging stacks, the odor of livestock and poultry manure is eliminated. At this stage, fermentation strains can be added to decompose the crude fiber, so that the particle size requirements after crushing meet the particle size requirements of the fertilizer granulator.
2. Pulverize the fermented materials that have completed the second aging and stacking process and enter the mixing mixer. Before mixing, according to the recipe, add N, P, K and some other trace elements to the mixing mixer to start mixing.
3. Transfer the mixed materials to the granulator, granules pass through the dryer and enter the cooling machine, the materials will be sieved after reaching normal temperature, and the particles that meet the requirements will enter the coating machine to wrap the coating film and start packaging, which does not meet the requirements The granules are crushed by the crusher and then returned to the granulator to continue granulation.
4. Automatic packaging of finished products.
The simple granular organic fertilizer production plant cost is about 100000 yuan / set, and the equipment investment of complete granular fertilizer production line is about 200000 yuan / set. Detailed configuration and equipment of organic fertilizer production plant cost can be adjusted according to your actual livestock and poultry.
