How much does the organic fertilizer production line cost
The organic fertilizer production plant cost is hundreds of thousands to millions.. Organic fertilizer production line equipment is a kind of equipment which takes chicken, sheep and pig feces as the main raw materials, adds a certain amount of nitrogen, phosphate, potassium fertilizer, magnesium sulfate, ferrous sulfate and other substances, takes rice bran, yeast, soybean meal and sugar fermentation for a certain time as biological bacteria, under the effect of sulfuric acid, mixed fermentation to produce biological fertilizer.
1. Fermentation: the collection of livestock manure urine, mixed with hay and rotten silage to make compost, let it ferment. In the organic fertilizer production process, the use of the tipper to make cow manure fully ferment, only timely and uniform turning can achieve this. Now some places are very dry and some places are very wet, which will affect the quality of fermentation.
2. Ingredient crushing and mixing: the composted materials, inorganic fertilizers such as N, P, K, and other additives are crushed, proportioned and mixed through the material crusher and horizontal mixer in proportion.
3. Granulation: the new organic fertilizer granulator is used to granulate the materials.
4. Screening and return system: the particle materials exported from the granulation molding system have different particle sizes and need to be screened and graded. The selected rotary screen requires small vibration, low noise, convenient screen change, and equipped with screen surface cleaning device. It is suggested that an automatic return system should be equipped to screen the large and small particles of unqualified materials, which will be transported out through the belt elevator, crushed again and sent to the granulator to continue granulation, which will help to improve the continuous operation capacity of the organic fertilizer production line.
5. Drying: use organic fertilizer dryer to further remove moisture from the screened particles to meet the standard requirements of moisture content of organic fertilizer.
6. Cooling: use cooler to cool the granular materials, which is helpful for the storage and quality assurance of particles.
7. Packaging: the granular materials cooled by organic fertilizer equipment are transported to the finished product warehouse by bucket elevator. The quantitative weighing and packaging of granular materials are realized by automatic packing scale
