Process flow of microbial organic compound fertilizer equipment:

Process flow: raw material batching, raw material mixing, raw material granulation, particle drying, particle cooling, particle grading, finished product coating, and post finished product packaging.

1. Raw material ingredients: urea, ammonium sulfate, ammonium phosphate (monoammonium phosphate, diammonium phosphate, dicalcium phosphate, superphosphate), potassium fertilizer, organic fertilizer and other raw materials are prepared in a certain proportion (based on market demand and soil testing results in various regions).

2. Raw material mixing: Mix the prepared raw materials evenly to increase the overall uniform fertilizer content of the fertilizer particles.

3. Raw material granulation: Send the evenly mixed raw materials into a fertilizer granulator for granulation (drum granulator, disc granulator, or extrusion granulator can be used)

4. Particle drying: Send the particles made by the granulator into the dryer to dry the moisture contained in the particles, increase their strength, and facilitate storage.

5. Particle cooling: The temperature of the dried fertilizer particles is too high, making them prone to clumping. After cooling, they are easy to store in bags and transport.

6. Particle grading: Classify the cooled particles, grind and re pelletize the unqualified particles, and sieve out the qualified products.

7. Finished film: Coating qualified products with film to increase the brightness and roundness of particles.

8. Finished product packaging: Pack the coated particles, also known as finished products, in a well ventilated area for storage.