The use of pig manure as raw material for fermentation of organic fertilizer can make the microorganisms in the soil proliferate. There are various active enzymes secreted by animal digestive tract and various enzymes produced by microorganisms in pig manure organic fertilizer, and these substances can improve the enzyme activity of soil after applying to the soil. So how do we use organic fertilizer equipment to ferment pig manure organic fertilizer?

1. Early fermentation part: need to build a fermentation tank, can also be a machine multiple tanks, and then the raw materials (manure, biogas residue, straw) piled in the fermentation tank, to rot.

2. Organic fertilizer raw materials are crushed by half-wet material crusher after fermentation, screened in the roller, the coarse material is screened out and then fermented, the fine material granulation, the particle appearance is more beautiful, the granulation rate is higher.

3. After fermentation, the material is mixed by the mixer, through the organic fertilizer granulator, and then through the organic fertilizer dryer drying, through the cooling machine cooling, through the roller screening machine screening, unqualified products back to the mixer, qualified products through the coating machine, the powder machine can be coated with calcium, magnesium, sulfur and other trace elements, can be packaged by the bin through the packaging machine finished products.