1 - 2mth Double Roller Granulator Double Screw Extruder 11 - 22kw Power

1-2MTH double screw extruder, lab twin screw extruding machine

Introduction

Powdery material(chemical/mineral/fertilizer) is fed into the hopper quantificational and uniformly through the feeder to make sure a certain level inside of the hopper. After being pre-compressed by the longitudinal cone spiral in the hopper the material will be sent into arc chutes of two rollers. Half-oblate arc chutes are uniform distributed on the surface of two rollers. Under the driving of a couple of gears, the two rollers rotate inversely with constant speed. As the volume decreases through the region of maximum pressure, the material is formed into a solid compact or sheet and fall into the grinding & classifying system. Products that meet requirements will be collected from the discharging port and the rest will return back to the hopper through recycle system.

Without any intermediates or additives, this machine can produce uniform and densified particle products directly from raw powdery material. The design of this roll compactor is reasonable, and easy to operate, it’s an idea choice for dry powder granulation.

The raw materials have wide adaptability and high granulation rate It can produce compound fertilizers of various comcentra ions and types

Product Details

1. Ball forming rete can reach 85%.no drying
2. Double roll pressure determines particle strength
3. Roll speed is adjusted by changing the belt pulley transmission ratio
4. Roll skin adopts new wear-resistant material

parameter

Zhengzhou Gofine Machine Equipment Co., Ltd. located in Zhengzhou West Development Zone, is a large-scale fertilizer equipment supplier integrating the scientific research, production, sales, import and export services since 1987. GOFINE takes "Quality First, Customers Supreme" as its tenet,"Treat customers with honesty, create business with integrity" has been deeply rooted in the hearts of every GOFINE person. GOFINE are willing to cooperated with all the new and cooperated customers to create a glorious future together!
Warmly welcome the customers from all over the world to discuss and build our business relationships!