rotary granulator is applicable to cold granulating and heat granulating. the rotary granulator is suitable for large-scale production of fertilizers of high, medium and low concentrations.
our rotary drum granulator adopts special rubber plate lining or acid resistant stainless steel lining plate. In our rotary drum granulator, the scar can be removed and the burl can be peeled automatically.features of our rotary drum fertilizer granulator include an elegant appearance, rational structure, reliable quality, high pelletizing intensity, good corrosive resistance, good abrasive resistance, low power consumption, long service life, simple operation and easy maintenance, etc. this fertilizer making machine can be used to produce organic fertilizers and inorganic fertilizers. Rate of ball-becoming up to 70%, have a small amount of returned material, expected, small granularity of returned material, can be re-granulation. Steam heating, improve material's temperature, so that have lower moisture when material change into the ball, improve dryness efficiency.
Use rubber plastic for lining, raw materials difficult to stick cylinder, and played the role of anti-corrosion, keep warm. the rotary granulator has high yield, little power consumption, low maintenance costs.
Working Principle of rotary drum fertilizer granulator
The main working method is aggregate wet granulation. Through a certain amount of water or steam, basic fertilizer mixs wet in tube body after the full chemical reaction. Under a certain liquid conditions, in virtue of rotary exercise of the rotating cylinder, so that material particles have a extrusion stress, reunite to ball.
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