Drum Type Manufacturer NPK Compound Fertilizer Rotary Drum Fertilizer Granulator Machine

Product description

Rotary drum fertilizer granulator machine is a molding machine that can make material into a particular shape. It is one of the key equipment of the compound fertilizer industry, which suitable for cold or hot granulation and mass production for high and low concentration compound fertilizer. The main work method of the rotary drum granulator: aggregation wet granulation technology. With a certain amount of water or steam, the basic fertilizer humidifying in the tank and occurring sufficient chemical reaction. Under a certain liquid conditions, with the rotation of the rotary drum movement, so that produce a squeeze force between the material particles and agglomerate into balls.

Features

1, The balling rate is more than 90%, with small amount of return material, small size of feed back and can be re-granulation;

2, By steam heating, it can improve the temperature of material, so that the water is low after ball forming, thus improve the drying efficiency;

3, With rubber engineering plastics for lining, raw materials is not easy to stick, and play a role in anti-corrosion and insulation;

4,Large capacity, low power consumption and maintenance costs.

Application

Typical applications of a rotary drum fertilizer granulator machine include, but are not limited to the following:

Agglomeration involving chemical reactions where the feed component(s) consist of reactive liquids or gases

The liquid and/or gas can be added into the bed of material to get a complete reaction and contain or reduce any emissions that may be generated

Many inorganic fertilizers are produced in this manner conversion of fine mineral ores into easy to handle agglomerates or balls for further processing. Iron ore, copper ore, and gold ore are a few examples.

Granulation where the only feed or the majority of the feed is a liquid or melt such as urea granulation

Coating of finished products by spraying a liquid onto the bed of material

Mixing drums that can mix multiple solids and/or liquids.

Specialty applications like a combination granulation-cooling drum.

Mainly including compound fertilizer production equipment, organic fertilizer production line equipment, double-roll press granulat