Applicable raw materials for double roller extrusion granulator
The double roller granulator is widely used to granulate some waste materials, such as coal powder, carbon powder, coke powder, carbon black, mineral powder, dust ash, lime powder and other metal mineral powder, as well as industrial recycled dust materials, cast iron plants Dust, lead, zinc, aluminum dust, converter dust, filter dust, grinding dust, etc.
Features:
1. The double-roller extrusion granulator has no drying process, granulation at room temperature, one-time molding, low investment and good economic benefits.
2. Low power, reliable operation, no emissions of three wastes, stable operation, convenient maintenance, reasonable process layout, advanced technology and low production cost.
3. The invention of fertilizer granulation machine has wide adaptability to raw materials, and can be used for granulation of various raw materials such as compound fertilizer, medicine, chemical industry, feed, coal, metallurgy and so on. And can produce various concentrations and types of compound fertilizers (including organic fertilizer, inorganic fertilizer, biological fertilizer, magnetic fertilizer, etc.).
4. Pair roll extrusion granulator, especially compound fertilizer of rare earth, ammonium bicarbonate and ammonium sulfate.
Double roller granulator has a wide range of applicability, which can be used as organic fertilizer granulation machine or NPK fertilizer granulator.
