Blog of Fertilizer Production and Machinery

Taking the disc granulator as the core granulation equipment, the organic waste is processed into organic fertilizer. The following is the whole fertilizer manufacturing process . 1. Send the treated sludge (organic waste, industrial sludge, etc.) and proper amount of qualified raw materials such as nitrogen, phosphorus and potassium into the raw material mixer according to the proportion and mix them evenly. 2. It is transported to the feeder, and the evenly mixed material is added to the rotating disc of the disc granulator through the continuous rotation of the disc. 3. Sprinkle the treated microbial strains on the materials in the disc through the liquid component distributor of the disc granulator , so that each particle is coated with microbial strains from the inside to the outside. The rotating disc and its edge produce friction and centrifugal effect on the material, which makes the material move in a circumferential direction, and the powder particles rub and squeeze ea

How to produce fertilizer Pig manure organic fertilizer production line needs fermentation compost turner, organic fertilizer grinder, drum screening machine, horizontal mixer, fertilizer granulator, rotary dryer, packaging machine, conveyor and other equipment Complete equipment of pig manure bio organic fertilizer production line   1. Fermentation turning machine or trough turning machine The compost windrow turner machine does not need to build a tank, it directly puts the materials into a pile, and uses the windrow turner to stir the fermented material. Fermentation tank compost fermentation mode, using the compost turning machine riding straddle fermentation. 2. Organic fertilizer crusher The large debris and stones in the sieved organic fertilizer are separated and crushed, which is beautiful and can ensure the quality of the product. 3. Drum screening machine The fermented organic fertilizer is sieved, and the large pieces and debris inside are separated, wh

Treatment of cow manure 1. Decomposition method: Collect cow dung and cow urine, mix with hay and rotten silage to make compost, and let it ferment. In the fermentation process, the compost turner machine is used to fully ferment the cow dung. This can only be achieved by turning the dump in time and evenly. Now some places are very dry and some places are very wet, which will affect the quality of fermentation. 2. Drying method: Drying method is divided into mechanical drying method and natural drying method. Mechanical drying is a drying method using dryer, which can achieve the purpose of deodorization and sterilization. It is also a widely used drying method. The natural drying method is to mix the fresh cow dung alone or mixed with a certain proportion of bran, spread it on the cement floor or plastic cloth, turn it at any time, let it dry naturally, dry in the sun, then crush it, and mix it into other feeds for feeding. This method is low cost and easy to operate, but it i