Organic fertilizer production equipment uses pig manure, cow manure, chicken manure and other livestock manure as raw materials to produce organic fertilizer. When chickens, pigs, sheep and other livestock feed, due to the weak digestion ability, 75% of the nutrients in the feed are discharged with the feces, which contain nitrogen, phosphorus, potassium, organic matter, amino acids and protein.
Process of organic fertilizer production equipment: according to the technical requirements of product use, the organic fertilizer production and processing process is to mix the fermentation organic materials and binder and other auxiliary materials in proportion according to different nutrients, and then measure, package and store them after molding, granulation, cooling, screening, grading, coating, and low-temperature drying.
(1) Batching: automatically measure various raw materials in batches according to the formula proportion through electronic batching scale. The trace elements are measured manually and added into the mixer for mixing.
(2) Mixing: all kinds of metered materials enter the mixer through the conveyor. The mixer adopts a double-shaft paddle type high-efficiency mixer with a mixing cycle of 3-4 minutes.
(3) Granulation: The granulation system is mainly composed of extrusion granulator, conveyor, etc. The system is