Stainless Steel Rotary Drum Granulator 8t/h Capacity 11.5r/min Speed for Organic Compound Fertilizer

Rotary drum churning granulator combines the features of rotary drum granulator and newly designed stirring tooth pellet machine. Both the inner rotary shaft and main body rotate simultaneously. When raw materials enter the granulator, the interaction between stirring teeth and the main body converts powdery material into small particles. Through continuous movement, these particles gradually become rounder and harder.

This patented product is newly designed and widely used for processing manure, sludge, grain sludge, sugarhouse filter mud, cereal slug, straw, sawdust, agaricus bisporus plant, and compound fertilizer (organic fertilizer with NPK fertilizer).

The pelleting rate of drum granulator is 70%, with average pelleting strength >10N. Product nutrition is uniform with strong adaptability. The machine can introduce steam and also add phosphoric acid or ammonia solution, slurry, etc., completing the compound fertilizer production process of chemical reactions in the barrel body. It can also be used to supplement moisture and humidify the compound fertilizer production process.

• High pelletizing strength, wear resistance, low energy consumption, long service life, easy operation and maintenance
• Ball forming rate of 70% with small amount of returned material; returned material particle size is small and can be re-granulated
• Steam heating improves material temperature, reducing ball formation water requirements and improving drying efficiency
• Rubber engineering plastic lining prevents raw material sticking to the tube and provides anti-corrosion and heat preservation

Drum granulator operates through main motor drive belt and pulley, transmitted through reducer to the drive shaft. Open gears mounted on the drive shaft engage with the large gear ring fixed on the body, working face to face. Material is added from the feed end through the inside of the cylinder. Through the special structure inside the cylinder, material is made into particles and then discharged through the discharge port. Continuous material entry and granulator rotation enables mass production.