The double-roll extrusion granulator is produced by non-drying normal temperature process, and is formed in one time. Less investment in roll granulator, quick results and good economic benefits. Equipment layout is compact, energy saving and consumption reduction, no waste discharge, convenient maintenance. The double-roller granulator is suitable for granulation of various raw materials such as compound fertilizer, medicine, chemical industry, feed, etc. The product has a high granulation rate. Leading domestic level.
Roller extrusion granulation is a dry granulation process that uses solid pressure to agglomerate solid materials. This is achieved by pressing the material through two counter-rotating rollers, which are driven by an eccentric sleeve or a hydraulic system. When solid materials are squeezed, the air between the powder particles is first eliminated to realign the particles to eliminate the gaps between the materials.
GATE double roller pressing fertilizer granulator machine has the advantages of beautiful appearance, simple operation, low energy consumption, long service life and high granulation rate. GATE double roller pressing fertilizer granulator machine is a relatively advanced fertilizer granulation equipment in China. The machine is made of high quality anti-corrosion and wear-resistant materials. Products are spread all over the country.
Production capacity: 0.8-4.5t/h
Granulation rate: 95%
Material moisture: 2%-5%
The extrusion granulator is also called the counter-roll granulator. The working principle of the counter-rolling granulator equipment: all kinds of dry powder materials are added from the top of the roller granulator, and degassed and screwed into the opposite roller. The roller granulator exerts a large pressing force to plastically deform the material to form pellets.
Double Roller Granulator Capacity: 0.8-3.5 tons per hour Double Roller Granulator Raw Materials: Potassic fertilizers, Nitrogen fertilizers, Phosphate fertilizer Double Roller Granulator Applicated range: NPK fertilizer production Double Roller Granulator Advantage: small space, dry processing, low energy consumption, low investment
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