Features of Drying-free Compound Fertilizer Production Line:
1, No-drying process, at room temperature granulation, molding once, less investment, quick effect, good economic returns, price resistance is high.
2, No-drying compound fertilizer production line power is small, reliable operation, no waste discharge, stable operation, easy maintenance, process, rational layout, advanced technology, low production costs.
3, The raw material is suitable widely and can be used for fertilizer, pharmaceutical, chemical feed, coal, metallurgy, and other raw materials, granulation, and can produce a variety of concentrations of various types (including organic fertilizer, inorganic fertilizer, raw nothing magnetic fertilizer, etc.) compound fertilizer.
4, Especially rare earths, ammonium bicarbonate, ammonium sulfate fertilizer granulation system, to fill the domestic blank, the leading domestic level, the national environmental protection and applicable technologies to promote the project.
Granulationof No-drying Compound Fertilizer Production Line:
It adopts the no-drying normal temperature production process, once molding, production of non- drying compound fertilizer production line is 1-2t / h, the device is less investment, quick , good economic returns , high cost performance, compact layout process equipment , scientific and reasonable , technologically advanced , energy saving, no waste discharge , stable operation , reliable operation , easy maintenance, wide adaptability of raw materials for fertilizer , pharmaceutical, chemical feed, coal, metallurgy , and other raw materials, granulation, and can produce a variety of concentration of various types ( including organic fertilizer, inorganic fertilizer, bio-fertilizer , magnetic fertilizer ) fertilizer . Especially single material: rare earth, sputum ammonia, ammonium sulfate , ammonium chloride , potassium chloride, phosphate, ammonium , potassium , salt and other raw materials.
Technology Processof No-drying Compound Fertilizer Production Line:
1.Firstly, the raw materials are put into mixing machine in strict accordance with the technical requirements of the amount of each raw material. Then the conveying belt sends the materials to disc feeding machine to make evenly feeding and decrease the roller wear and tear.
2.Then, the materials in the disc feeding machine will go into the extrusion granulating machine. The materials are forced through the two rollers, then squeezed into thin slices.
3.The slices go through the primary crusher which under the roller, then crushed to pieces. And then pieces are conveyed to screening machine by belt conveyor.
4.In the process of screening, the qualified materials can be sent to packaging machine, while others are conveyed back to the crusher.
