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Introduction of 50,000 Tons/year NPK Fertilizer Production Line

This compound fertilizer production line is mainly used to manufacture NPK compound fertilizers. With a high production capacity of 50,000 tons per year, it can meet the demands of large fertilizer factories. In the granulation process, we choose pan granulator as it is with high efficiency and can promise the quality and good shape of the finished NPK fertilizers. NPK fertilizer helps plants grow, increase the production of seed and fruit, and better the quality of leaf and forage crops. They are inevitable part of our daily life, so it is pretty important to produce the quality of NPK fertilizers. Our NPK fertilizer manufacturing process adopts advanced NPK fertilizer production technology, and use high efficiency fertilizer machines to assure the normal operation of the whole plant. It sells good in areas with compound fertilizers consumption power

50,000 Tons NPK Fertilizer Manufacturing Process
1.The batching machine rations the raw materials in accordance with the formula. The raw materials for making fertilizer are mainly ammonium nitrate, urea, ammonium chloride, ammonium sulphate, ammonium phosphate, ammonium phosphate, potassium chloride, potassium sulfate and the like. 
2.Then the pan mixer blend the materials fully by its agitating arms and small blades.
3.The belt conveyor transit the materials into crusher machine for breaking the materials into small pieces to meet the demanding size of granulator.
4.The fertilizer granulator is powered by the transmission device, and the rotary scrapper over the round disc can process the fertilizer into preset shapes, as well as clean up the granules at the bottom of the disc. You can preset the size of the granules by adjusting the height of the round disc rims.
5.Next, the granules go through the drying and cooling phase. During this process, the drying machine removes extra moisture from the granules to increase its density, and it's also conducive to store them. 
6.The rotary drum takes the charge of classifying the qualified or unqualified granules. The qualified ones will be conveyed into the finished product warehouse. And the unqualified ones will be sent back for recycling. 
7.The automatic fertilizer packer pack the finished products efficiently.

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