NPK fertilizer granulator is the most widely used equipment in compound NPK fertilizer production equipment. The main working mode of NPK fertilizer granulator is wet pelletizing. Through a certain amount of water or steam, the basic fertilizer can be fully chemically reacted after humidity adjustment in the cylinder. Under certain liquid phase conditions, with the help of the rotary motion of the cylinder, the material particles will produce extrusion pressure and agglomerate into balls.
Application and characteristics of NPK fertilizer granulator
NPK fertilizer granulator is suitable for cold, hot granulation and large-scale production of high, medium and low concentration compound fertilizer. The traditional stainless steel lining device is used to remove the scar, and the lining of the scraper body is automatically removed.
1. Low investment, quick effect, good economic benefit and reliable performance;
2. Small power, no three waste discharge, stable operation, convenient maintenance, reasonable process layout, advanced technology and low production cost;
3. It has high strength, good appearance quality, corrosion resistance, wear resistance and low energy consumption;
