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Compound fertilizer production line

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Product introduction

The process flow of compound fertilizer production line can be generally divided into: raw material proportioning, raw material mixing, raw material granulation, particle drying, particle cooling, particle grading, finished product coating, and then finished product packaging

Finished product granules

Performance characteristics

working principle

? Process of compound fertilizer production line

1. Raw material ingredients: urea, ammonium nitrate, ammonium chloride, ammonium sulfate, ammonium phosphate (monoammonium phosphate, diammonium phosphate, heavy calcium, superphosphate), potassium chloride (potassium sulfate) and other raw materials are prepared according to a certain proportion (according to the market demand and soil test results in different regions)

2. Raw material mixing: mix the prepared raw materials evenly to improve the overall uniform fertilizer efficiency content of fertilizer particles. ?

3. Raw material granulation: the evenly stirred raw materials are sent to the granulator for granulation (rotary drum granulator or extrusion granulator can be used)

4. Particle drying: the granulator made particles into the dryer, drying the moisture contained in the particles, increasing the particle strength, easy to save. ?

5. Grain cooling: the temperature of the dried fertilizer particles is too high and easy to agglomerate. After cooling, it is easy to pack, store and transport. ?

6. Particle classification: the cooled particles are graded. The unqualified particles are crushed and re granulated, and the qualified products are screened out. ?

7. Finished film: the qualified products are coated to increase the brightness and roundness of particles. ?

8. Packaging of finished products: bag the coated particles, that is, finished products, and keep them in a ventilated place.

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technical parameter

Equal amount of nutrient balance of product granules

Due to the chemical synthesis granulation, the nutrient content of the granular fertilizer is the same as that of the label, which can provide the crops with nitrogen, phosphorus, potassium and other nutrients in a certain proportion to ensure the balanced growth of crops. ?

The physical properties of the product are good, and the particle size distribution is uniform, and 90% of the particles are particles with the particle size of 2-4 mm; The particles have high strength, good fluidity and are not easy to be broken during transportation, storage and stacking. The advanced technology from abroad is integrated in the design, which further optimizes the design performance of the device. ?

For more product details, please call eighteen billion five hundred and thirty million nine hundred and twenty-eight thousand eight hundred and eighty-eight

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Address: Longgang Development Zone, Xingyang, Zhengzhou, Henan Province

Tel: 18595780222

Tel: 0371-68151888

Tongda Heavy Industry Technology Co., Ltd

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