In fertilizer production why choose to rotary drum granulator?

Rotary drum granulator can process compound fertilizer, biological fertilizer and other granular fertilizer, can also be used to produce organic fertilizer, in the production process has irreplaceable advantages. Compared with disc granulator, rotary drum granulator is more suitable for large-scale fertilizer production line. It can be used for cold and hot granulation and mass production of high, medium and low concentration compound fertilizer. Rotary drum granulator design using advanced wet granulation, the material in the roller rotation, in a certain temperature and humidity mutual bond, become compound fertilizer particles.

It is just like a disc granulation machine, but the rotary drum granulator overcomes the disc granulator low output, low strength of finished pellets. When you use a disc granulator to make compound fertilizer, it is difficult to add some steam, but a rotary  drum granulator enables this production technique. The drum of this drum granulator is lined with ultra high molecular weight polyethylene, which can effectively prevent the phenomenon of wall sticking. And we choose high-quality corrosion-resistant, wear-resistant materials, which largely prolongs the service life of the drum granulator. Drum granulator small return, conducive to re-granulation. At the same time, it does not require too much labor to operate it, reducing the intensity of work. The granulation rate of this machine can reach 70% and the production rate can reach 30 tons per hour, which can bring more economic benefits to your fertilizer plant. You don't have to worry about quality, the whole body of the machine is supported by a bracket, so the entire structure is made of medium carbon steel plates, and through strict quality control. But this kind also has certain defects, such as the larger size of the granulator, high requirements for materials, after granulation need to be dried.