Common organic fertilizer granulators include: double roller granulator, rotary drum granulator, disc granulator machine, new organic fertilizer granulator, new two-in-one organic fertilizer granulator. How does the disc granulator production line produce cow dung organic fertilizer? The disc granulator machine is powered by a motor, which drives the inclined disc to rotate. The internal scraper prevents the material from sticking to the bottom of the disc. When the material rotates to the top, it rolls down by itself, rolling into granules like a snowball. It can be used in organic fertilizer production line, npk fertilizer production line and biological organic fertilizer production line, etc.
1. Raw material ratio: 500 kg of cow dung + 300 kg of auxiliary materials + 200 kg of bacterial residue + 100 grams of bacterial agent. This recipe can also use other livestock and poultry manure.
2. Pile driving: piling is carried out according to the above raw material ratio requirements. There is no limit to the length. 4m wide and 2m high.
3. Add bacteria agent: the ratio is 1:5. After mixing the starter and the bacteria residue evenly, spread it on the surface of the bacteria pile.
4. Stirring and fermentation: After the temperature rises above 60°C, turn the pile with a crawler-type compost turner every 4-5 days.
5. Screening and crushing: Fermented organic fertilizer raw materials are screened and deeply crushed according to the above steps to become powdery organic fertilizer.
7. Drying, cooling, and packaging: The prepared granules have a large moisture content and need to be dried to less than 20% of the organic fertilizer standard. After cooling, they are directly packaged.
Zhengzhou Huazhiqiang Organic Fertilizer Equipment Manufacturer is based on the principle of honest management. It is an organic fertilizer equipment manufacturer mainly engaged in organic fertilizer turning machine, organic fertilizer granulator, organic fertilizer pulverizer, organic fertilizer fermentation machine and other complete organic fertilizer production lines. , The enterprise spirit of contributing to the agricultural cause, perfect after-sales service and technology development system, welcome to know.
