Rotary Drum NPK Compound Fertilizer Granulator Fertilizer Processing Machine

Rotary Drum NPK Compound Fertilizer Granulator Fertilizer Processing Machine

Rotary Drum Compound Fertilizer Granulator Introduction
Rotary drum granulation equipment is a molding machine that can manufacture materials into specific shapes. Otherwise, the barrel made of a special rubber sheet lining or acid-resistant stainless steel lining, eliminating the traditional scraper unit. Rotary drum granulator 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.

Rotary drum compound fertilizer granulator Maintenance
1.The bearing takes on the full load of the machine, so good lubrication has a great relationship with the bearing life. It directly affects the service life and operation rate of the machine, therefore, the required oil must clean and the seal must good. The main oil filling area has rotating bearings, roller bearings, all gears, movable bearings, sliding planes, and so on.
2.Newly installed tires are prone to loosening and then must inspect frequently.
3.Pay attention to whether the work of all parts of the machine is normal.
4.Pay attention to the degree of wear of the wear parts, and then always pay attention to replace the worn parts.
5.Place the bottom plane of the movable device, and then the dust should remove to prevent the movable bearing from moving on the chassis when the machine encounters unbreakable materials, resulting in serious accidents.
6.Bearing oil temperature rises should stopimmediately to check the reasons to eliminate.
7.When the rotating gear is in operation, if it has impact sound, it should stop, and then immediately to check.

Working principle of rotary drum compound fertilizer granulator 
Electromotor drive the belt and pulley, then it is transmitted to the driving shaft by the speed reducer; by installing the open gear on the drive shaft, the open gear is fitted with the large toothed ring that is fixed on the body, achieving the working in the same direction. The material is added from the feed end and is inside the tube. The function of the special structure inside the tube is granulation, finally out of the outlet. Because of the continuous entry of materials, the continuous rotation of the granulator can achieve mass production.

Parameter of Rotary drum compound fertilizer granulator

Picture of rotary drum compound fertilizer granulator