Organic fertilizers are rich in nutrients needed for crop growth and can continuously supply crops with them.In addition to mineral nutrients, the decomposition of organic matter in soil produces carbon dioxide, which can be used as the raw material for crop photosynthesis and is conducive to the improvement of crop yield.Providing nutrients is the most basic characteristic of organic fertilizers and the most important function of organic fertilizers.
Industrial and commercial production of organic fertilizer is a good way to overcome many shortcomings of traditional organic fertilizer. Drum granulator production line can produce organic fertilizer on a large scale, fertilizer income effect is good.
Organic fertilizer drum granulator production line flow
Crushing and mixing of organic fertilizer production line
Chain Crusher: Crushing the block materials and mixing them. The chain crusher is divided into vertical chain crusher and horizontal chain crusher. Vertical chain crusher is a single rotor, horizontal chain crusher is a double rotor.The main working part of the chain crusher is the rotor with steel ring chain. One end of the ring chain is connected to the rotor, and the other end of the ring chain is equipped with a ring chain head made of wear-resisting steel.
Vertical Mixer: The mixer machine is mainly used for mixing raw material in batches. Lining with polypropylene plate or stainless steel plate in the mixing tank, which avoid material sticking and make the machine wear-resistant, corrosion-resistant in use.
Fertilizer granulating of organic fertilizer production line
Rotary Drum Granulator: This granulator can make the powder into round shape. Drum granulator is one of the key equipment of the organic fertilizer and compound fertilizer industry. The shell of the machine uses special rubber slab lining or acid-resistant stainless lining board which realizes auto scar removal and de-tumor instead of traditional drawknife equipment. It has the advantage of high balling strength, good appearance, corrosion resistance, wear resistance, low energy consumption, long service life, easy operation and maintenance, etc.
Ball Polishing Machine: The polishing machine makes particle roll into ball, and the material is discharged from the discharge port after several rounds of throwing. The finished product has the same particle size, high density, smooth roundness and high yield.
Drying, cooling and screening of organic fertilizer production line
Rotary Dryer: The surface humidity of granules is high after granulation, so the granules need to be dried by hot air, fuel could be Coal/Natural gas/Oil/Electric etc. After drying, humidity could less than 5%. Organic fertilizer dryer machine finished particles fine, drying the product can be used as a medium, the cultivation of edible fungus bisporus mushroom, but also as a breeding turtle, fish, snails, chickens, ducks and other feed sales.
Rotary Cooler: After drying, the granules temperature is high, can't packing in bags, need cooling down to noraml temperature. After cooling, could packing in bags. The use of cooler machine and dryer machine can greatly improve the cooling speed, reduce labor intensity, increase output, further remove part of the moisture and reduce the grain temperature of organic fertilizer.
Rotary Screening Machine: It is a important equipment in the organic fertilizer production line. In the organic fertilizer production line, some granules is large than what you need, and some are small, need separate. This screening machine could separate larger granule, small granule,and get the appropriate products.
Packing of organic fertilizer production line
Packing Machine: It is an automatic high-tech product specially designed for the packaging of rice, feed, fertilizer and other granular materials, which can realize all automatic control processes except manual bagging.
The organic fertilizer produced by this drum granulator production line can improve the content of soil organic matter, increase the capacity of soil to maintain fertilizer and water, release nutrients of fertilizer evenly and for a long time, and stimulate the growth of crops.