How to produce organic fertilizer from livestock and poultry manure?
Common processes for producing organic fertilizer from livestock and poultry manure. Include the pig manure organic fertilizer production line, chicken manure organic fertilizer production line. Sheep manure organic fertilizer production line, and cow manure organic fertilizer production line.
Organic fertilizer produced by processing livestock and poultry manure straw. And other raw materials is an organic long-term fertilizer, which has a long fertilizer effect and can improve the soil. Vegetables and grains grown with organic fertilizers are pollution-free foods. Which are projects vigorously promoted by the country, and are also healthy foods that people expect today.
For large breeding areas, farms produce a large amount of pig manure, chicken manure, and cow manure daily. They are randomly piled and discharged, polluting the air, stinking, causing river pollution, surface water pollution, and large-scale operation. Environmental protection standards are not met, and environmental protection departments must conduct strict inspections and rectification. For many manure sources, there is a guarantee of the source of raw materials for organic fertilizer production lines. Which can ensure that organic fertilizer processing increases corporate benefits.
The production of livestock and poultry manure into organic fertilizer can also solve local environmental protection problems and recycle waste for comprehensive utilization. The production of organic fertilizer from livestock and poultry manure as raw materials can meet the demand for local fertilizers and the needs of surrounding markets. Organic fertilizer from livestock and poultry manure is widely used in various fields such as farmland. Fruit trees, flowers, landscaping, high-end lawns, soil improvement, etc., and has a very good effect.
The process of producing organic fertilizer from livestock and poultry manure:
1. Raw material ratio: chicken manure, pig manure, cow manure, biogas residue, and other animal manure or fermentable raw materials with fertilizer effect are prepared in a certain proportion;
2. Raw material mixing: Mix the prepared raw materials evenly to improve the uniform fertilizer content of the fertilizer particles;
3. Raw material granulation: Send the mixed raw materials to the granulator for granulation;
4. Granule drying: Send the granules made by the granulator to the dryer to dry the water contained in the granules, increase the granule strength, and facilitate storage;
5. Granule cooling: The temperature of the fertilizer granules after drying is too high and it is easy to agglomerate. After cooling, it is easy to bag store, and transport;
6. Granule grading: The cooled granules are graded, the unqualified granules are crushed and re-granulated, and the qualified products are screened out;
7. Finished product coating: The qualified products are coated to increase the brightness and roundness of the granules;
8. Finished product packaging: The finished granules are bagged and stored in a ventilated place.
Using livestock and poultry manure, sludge, straw, and other raw materials for fermentation and deep processing is convenient, practical, and has high economic value. Our company’s main projects are the production and installation of organic fertilizer equipment and its accessories, and the design and construction of fertilizer projects.