Rotary Drum Granulator

Introduction of Rotary Drum Granulator:

Drum granulator is a kind of machine can make the material into a specific shape. Drum granulator is one of the key equipment of the compound fertilizer industry. It is suitable for large-scale production of cold &hot granulation line and high and low concentration compound fertilizer line. Main work method for aggregate wet granulation, through a certain amount of water or steam, the basis for fertilizers in the cylinder body after full wet chemical reaction, in a certain liquid under the conditions of the rotating cylinder with campaign, reunion between particles to produce extrusion pressure of material into a ball.

Description of compound fertilizer machinery rotary drum granulator:

It is one of the key equipment in compound fertilizer industry. 

It suitable for cold and hot granulation, and high/middle/low concentrations of mass production of compound fertilizer. 

It shell uses acid-proof stainless steel plate and special rubber lining which realizes auto scar removal and take off the mark, canceling the traditional scraper device. 

Its inner is stainless steel and PE plate, in order to prevent corrosion the machine body.

Features of Rotary Drum Granulator:

High ball-becoming rate.

Corrosion resistance, wear resistance, low energy consumption.

Large-tonnage.

Easy operation and maintenance.

Long service life.

Quick profit, good economic returns.

The machine has won the users praise after coming into the market.

Working principle of Rotary Drum Granulator:

The main working principle is aggregate wet granulation.

Through a certain amount of water or steam, basic fertilizer mixes wet in tube body after the full chemical reaction.

Under a certain conditions, in virtue of rotary exercise of the rotating cylinder, so that material particles have a extrusion stress, reunite to ball.

Technical Parameters for Rotary Drum Granulator: