The difference between the rotary drum granulator and the disc granulator
The main advantage of the rotary drum granulator is to use steam to heat and adjust the humidity, which reduce the load of the dryer. The granulation rate of the rotary drum granulator can reach 70%. By increasing the granulation temperature and increasing the liquid phase in the base material, the material is promoted to form a spherical shape at a low water content. It has the advantages of easy drying, energy saving and consumption reduction. When the process conditions are not well controlled, the return material is higher than that of the disc granulator.
The disc granulator adopts a circular arc structure, and the granulation rate can reach more than 95%. The disc is equipped with three outlets, which is convenient for intermittent production operations. The reducer and motor of the disc granulator are driven by a flexible belt, which can start smoothly and reduce the impact force. The bottom of the pan is reinforced with multiple radiant steel plates, without anchor bolts, which is durable. It has the characters of uniform granulation, less regrind and large production capacity. However, material pretreatment cannot be carried out, and dust and smoke pollution are serious.
Our fertilizer granulator is complete in specifications and quality, and all indicators meet or exceed national standards. After fermentation, you can make powder or granular fertilizer. We have realized one-stop service for design, manufacture, installation, debugging, technical training. Different models and configurations is different price. Welcome to contact us for details.