What are the technologies of organic fertilizer production line?
The products produced by the new organic fertilizer production line are made of fresh chicken and pig manure, without any chemical components. The digestibility of chickens and pigs is very poor, only 25% of the nutrients are consumed, and the other 75% of the nutrients in the feed contain feces. Exhaust, so that the dried product contains nitrogen, phosphorus, potassium, organic matter, amino acid, protein and other components.
The technology of organic fertilizer production line mainly includes fermentation, crushing, batching, mixing, granulation, drying, cooling, screening and packaging. The equipment production capacity of a single organic fertilizer production line should be 1-10 T / h, which is too small to reach the economic scale. If it is too small, it will increase the difficulty of raw materials and finished products. The organic fertilizer production plant cost is hundreds of thousands to millions.
Equipment technologies of organic fertilizer production line
1. Fermentation compost windrow turner: it can ferment and turn the materials in the fermentation process.
2. Crusher: crushing high humidity materials and other raw materials in the organic fertilizer production process.
3. Mixer: to mix a variety of raw materials.
4. Granulator: Granulation of mixed materials; easy to separate and package.
5. Dryer: drying granular materials with certain humidity.
6. Cooler: it can quickly cool the dried materials and increase the production efficiency.
7. Screening machine: screen and grade the finished fertilizer.
8. Coating machine: the particles are coated outside to prevent the caking of fertilizer.
9. Automatic weighing and packaging machine: quantitative bagging and packaging of finished products.
