There are many kinds of granulators to make organic fertilizer granules, such as Disc pan granulator, Rotary drum granulation machine, Double roller granulating machine, but ring die system Granulator machine is becoming more and more popular. Why?
That's because the Ring die organic fertilizer making machine has many advantages.
1) Agricultural waste: straw, rice bran, grass, dregs of beans, cotton dregs, etc.
2) Animal manure: poultry litter and animal waste, such as fish market, urine, and dung of Cow, Pig, Sheep, Deer, Chicken, Duck, Geese, Goat, earthworm cast etc.
3) Industrial waste: biogas residue, palm oil residue, wine lees, vinegar residue, starch pulp, manioc waste, sugar scum, furfural residue, bean cakes, fruit residue, etc.
4) Home scrap: food waste, bones, the roots and leaves of vegetables, etc.
5) Sewage sludge, Pond sludge, Residues of urban rubbish, etc.
6) Bentonite, Diatomite, Zeolite, Lignite, Turfs/Peat, etc.
7) Organic materials mix with Mineral materials.
NPK manufacturing process
to be equipped with the fermentation compost turner machine to ferment the raw materials that the series fertilizer machine can use the simple compost turner machine to ferment the raw materials. And then it is to be equipped with the fertilizer crusher machine and fertilizer mixer machine and fertilizer crusher machine to deal with the raw materials. We can use the chain crusher machine, and the horizontal mixer machine to deal with the organic raw materials. Next, when producing the organic fertilizer granulator, the fertilizer granulator machine are necessary to be equipped in organic fertilizer production line