Work Principle
Two rollers rotate in reverse, materials between rollers are extruded,.
Dry granulation is the key equipment for the production of pelletized fertilizers. It has the features of advanced technology, ratio
nal design, compact structure, novelty and practicality, low energy consumption, fit to relevant equipment, single or multi-machine combination. It can form continuous, mechanical production lines with 15,000T to 100,000T annual output; it can optimize the formula, adopts no-drying process, production in normal temperature and o
nce forming products. The quality of its products is in co
nformity with the technical specifications of the compound and blending fertilizers. Especially, the double roll palletization of rare earth ammo
nium bicarbo
nate compound fertilizer fills a blank in China. It can produce all kinds of high, medium and low co
ncentration dedicated compound and blended fertilizers. It is a new generation upgrade and update product of saving energy and lowing co
nsumption in the compound and blended fertilizer industry.
Main technical index
Motor power: 15kw
Reducer: Adopts hard tooth surface dedicated reducer
Press roll: Forged with alloy steel, heat treatment in special process, the surface of the press roll can
be plated with hard chromium to have rustproof and wear-resistant treatment.
Hour output: Oblate shape 900-1300 kg/h, irregular shapes 200-500 kg/h
Rate finished product: Oblate shape 60-90%, irregular shapes 30-60%
Pellet dia.: 3.8, 4.5, 5.0, 5.5, 6.0, 6.5, 8, 10mm
Shapes of pellets: Oblate, irregular, strip and slice
Inorganic moisture content: 2-5%, Moisture content of organic material around 6-12
Working temperature: Normal temperature
Working medium: Ammonium carbonate, ammonium chloride, ammonium sulfate, carbamide, ammonium phosphate, calcium magnesium phosphate, potassium chloride, potassium sulfate, humic acid as well as all kinds of organic matters and so on.
Final products
Clients Installation Site
