The roll extrusion granulator
is a kind of molding machine that can make materials into specific shapes. Roll extrusion granulator is suitable for ammonium carbon, ammonium chloride, ammonium phosphate, etc. The granulation effect is particularly good, the ball rate can reach 85%, no drying, less investment, fast recovery.
1. No drying process for the roller extruder, room temperature granulation, once formed, less investment, fast results, good economic benefits.
2. Small power, reliable operation, no three waste emissions, stable operation, easy maintenance, reasonable process layout, advanced technology, low production costs.
3. Roll extrusion granulator is widely adaptable to raw materials, and can be used for granulation of compound fertilizer, medicine, chemical, feed, coal, metallurgy and other raw materials. It can also produce various concentrations and types (including organic fertilizer, inorganic fertilizer, biological fertilizer, magnetized fertilizer, etc.).
4. Roll extrusion granulator, especially rare earth, ammonium carbon, ammonium sulfate.
Sande Machinery wholeheartedly provide users with a variety of compound fertilizer processing and production equipment technical services, including the annual output of 1-10 million tons and the general layout design of non-drying equipment. Production technology guidance. Complete sets of supply, commissioning and production guidance one-stop service.
At present, after many researches and years of experience in manufacturing roll extrusion granulator, it is carefully manufactured with high quality anti-corrosion and wear-resistant materials, beautiful appearance, simple operation, low energy consumption, long service life and high granulation rate.
This series of roll extrusion granulator belongs to the extrusion sliding model, its working principle is: driven by the motor belt and pulley, through the reducer to the active shaft, through the counter gear and passive shaft synchronous work, the material from the feed hopper, through the double roll extrusion molding off the ball, through a chain, transported to the crushing chamber crushing, screening finished particles (ball) particles, return material and new raw materials mixed granulation, with The motor is constantly rotating. The continuous entry of material achieves mass production.