Fertilizer equipment manufacturer cow manure organic fertilizer production line


Cow manure organic fertilizer production line is a kind of organic fertilizer machine which takes cow manure as the main raw material, adds a certain amount of nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, magnesium sulfate, ferrous sulfate and other substances, ferments rice bran, yeast, soybean meal and sugar for a certain time as biological bacteria, and produces biological fertilizer by mixed fermentation under the action of sulfuric acid.

Process flow of cow manure organic fertilizer production line:

1. Stacking on the ground, using the ground windrow turner, or putting materials in the fermentation tank, using the trough windrow turner

2. Evenly sprinkle the fungicide, turn over the pile and ferment to reach the temperature rise, stink, decay, and kill the miscellaneous bacteria and grass seeds

3. Fermentation 7-12 days, according to the temperature of different places, the number of times of turning pile is different

4. Complete fermentation and maturity, out of the tank (directly collected by forklift on the ground)

5. Use the grading screen for coarse and fine screening (the screened powder fertilizer can be sold directly)

6. Smash the screened block with a grinder and return it to the grading screen

7. Mix the required trace elements with a premixer

8. Granulation with rotary drum granulator

9. Feed to dryer and cooler

10. After cooling, the particles are sent to the screening machine for grade screening and then sent to the automatic packaging machine for weighing, packaging and sale
Share With: