Organic fertilizer process flow of pig manure organic fertilizer production line
The high and low configuration of the organic fertilizer production line depends on the stability and quality of the product. The higher the configuration of organic fertilizer equipment, the more equipment is required, but the higher the stability and quality of the produced products. For example, low-configured granular organic fertilizer equipment requires fermentation equipment, raw material bins, crushing equipment, screening equipment, and granulation equipment (including disc granulator, npk fertilizer granulator, stirring tooth granulator, etc,fertilizer granulator machine price vary), drying and cooling equipment, packaging scales, and conveying equipment. The high configuration also includes additional batching equipment, stirring equipment, coating equipment, material return system, dust removal system, etc.
Organic fertilizer equipment turning and fermentation: The ground strip fermentation in the organic fertilizer production line is a production mode that saves civil engineering and human resources. The decomposition of organic matter is carried out under aerobic conditions. The cellulose-degrading bacteria are obtained by screening or other means, the cellulose-degrading bacteria cultured in shake flasks are added to the pig manure mixture at a certain dose, and then protease-producing bacteria are added, and the mixture is fully mixed with the pig manure mixture.
Pulverizing and sieving: The fermented pig manure mixture is pulverized with a pulverizer, and the pulverized material needs to pass through a 30-mesh to 40-mesh sieve.
Granulation and packaging: The crushed and sieved pig manure mixture is subjected to nutrient testing, and then sent to the mixer, and the pure natural organic fertilizer required for different crops is formulated according to the nutrient testing situation.
The prepared pig manure mixture is granulated and packaged as required. General granulation includes extrusion granulation, disc granulator machine, tooth stirring granulator, etc.https://www.tiancimachine.com/