The choice of raw materials for organic fertilizer and bio-organic fertilizer can be various livestock manure and organic waste. The basic formula for production varies depending on the type and raw material.
Organic fertilizer production process:
Fermentation→crushing→stirring and mixing→granulation→drying→cooling→screening→packing and warehousing.
1. Fermentation
Sufficient fermentation is the basis for the production of high-quality organic fertilizer. The pile turning machine realizes the best fermentation and composting, and can realize high pile turning and fermentation, which improves the speed of aerobic fermentation.
2. Smash
The grinder is widely used in the organic fertilizer production process, and has a good crushing effect on wet raw materials such as chicken manure and sludge.
3. Stir
After the raw material is crushed, it is mixed with other auxiliary materials evenly and then granulated.
4. Granulation
The granulation process is the core part of the organic fertilizer production line. The organic fertilizer granulator achieves high precision and uniform granulation through the continuous mixing, collision, inlay, spheroidization, granulation, and compaction process.
5. Drying and cooling
The dryer makes the material fully contact with the hot air and reduces the moisture content of the particles.
While reducing the temperature of the pellets, the cooler reduces the water content of the pellets again. Approximately 3% of the water can be removed through the cooling process.
6. Sieving
After cooling, all powders and unqualified particles can be screened out by a drum sieving machine.
7. Packaging
The automatic quantitative packaging machine can automatically weigh, transport and seal the bag.
Main equipment of organic fertilizer production line:
1. Fermentation equipment: trough type turning machine, crawler type turning machine, chain plate turning and throwing machine
2. Crusher equipment: semi-wet material crusher, vertical crusher
3. Mixer equipment: horizontal mixer, pan mixer
4. Screening equipment: drum screening machine
5. Granulator equipment: stirring tooth granulator, disc granulator, extrusion granulator, drum granulator
6. Dryer equipment: drum dryer
7. Cooler equipment: drum cooler
8. Auxiliary equipment: solid-liquid separator, quantitative feeder, automatic quantitative packaging machine, belt conveyor.
For more detailed solutions or products, please pay attention to our official website:
https://www.yz-mac.com/equipment/
Post time: Jun-29-2021