The complete set of small-scale organic fertilizer equipment is suitable for various organic raw materials, including animal manure, crop straw, household organic waste, etc. The production process is as follows:

1. Raw material fermentation

Stack organic raw materials in the fermentation site and use fermentation equipment such as trough type turntables or crawler type turntables for turning and processing. During the fermentation process, it is necessary to ensure the supply of oxygen to the raw materials and suitable temperature conditions to promote the growth of beneficial microorganisms.

2. Raw material crushing

After fermentation is completed, the raw materials are sent to an organic fertilizer grinder and crushed into particles or powders for subsequent processing.

3. Mixing of ingredients

Mix the crushed raw materials with an appropriate amount of auxiliary materials or minerals, and use a horizontal or double shaft mixer to ensure uniform mixing.

4. Granulation molding

The mixed raw materials are processed into uniform particles through a disc granulator, a counter roller extrusion granulator, or a toothed granulator.

5. Drying and cooling

The particles are dried by an organic fertilizer dryer to reduce moisture and then sent to a cooling machine to improve their hardness and storage performance.

6. Screening and packaging

The dried particles are separated into unqualified products by a drum screening machine, and the qualified particles are packaged by an automatic packaging machine to become finished products.