rotary drum granulator machine granulating compound fertilizer

Main Power:7.5 KW three phases

final product size:3-8 mm
power type:electricity
Capacity:3000-5000 kg/h
used for: granulating compound fertilizer,organic fertilizer,NPK,DAP,Urea

Product Details of rotary drum granulator

Rotary drum granulator machine is a granulation machine that is used to produce compound fertilizer granules with NPK,UREA PHOSPHATE ETC. Otherwise, the barrel made of a special rubber sheet lining or acid-resistant stainless steel lining, eliminating the traditional scraper unit. Rotary drum granulating machine filled with steam, gaseous ammonia or phosphoric acid or nitrogen solution, phosphorus ammonia slurry, heavy calcium slurry, and then completed chemical compounding and heating compound fertilizer granulation process in the cylinder, or the cold granulation process of the compound fertilizer supplemented with a small amount of water. The material needs to granulate through the rotating motion of the cylinder and then condensed into a ball under a certain humidity and temperature to complete the ball making process.

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rotary granulator machine overcomes the defects of disc granulator machine including the low production, low strength of finished granules and so on. Moreover, when you are making compound fertilizer by disc pan granulator, it’s difficult for you to add some steam in. Rotary granulator machine realizes this production technology.Comparing with pan granulator, rotary granulating machine is more suitable for large scale compound fertilizer production. Its output can reach 30 ton per hour. This can bring more economic efficiency to your fertilizer plant. Meanwhile, it doesn’t need too much labor force to operate it. If you want to get high output, high economic benefits and low labor force consumption, why not have a try on drum granulator machine?

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features of rotary drum granulating machine

1.High fertilizer particles rolling rate about 70%, less returning fertilizer created. Finally, the re-granulated process begins.

2.The steam heating to improve the material temperature which can make the material low moisture and improve the efficiency of dry process.

3.Rubber engineering plastic as lining so that it can not easy to stick and have anti-corrosion insulation effect.

4.Large output, low power consumption and low maintenance cost using rotary drum granulator.

5.Visible and easy working process. Only one person can solve the problem completely in time.

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6.High granules out-put. The granulation rate can reach as high as 70%. So it is fit for large-scale fertilizer production.

7. Heat the raw materials by adding steams and vapors. Reduce the moisture of the granulated raw materials and therefore improve the efficiency of the drying process.

8. The linings are made of rubber engineering plastics, which can efficiently get rid of the adhesion between the raw materials and the inside wall of the rotary drum.

9. Being made of anti-corrosive materials. Thus, it has a long service life.

10. Large production, low energy consumption and easy maintenance.

11. Visible working process. Workers can solve the problems during granulating process in time.

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