Chemical Fertilizer / Potassium Fertilizer High Pressure Granulator
Machine
Introduction to Chemical Fertilizer / Potassium Fertilizer High Pressure Granulator
Machine
The hydraulic roller press fertilizer granulator machine is a kind
of fertilizer granulating machine, which can process many types
fertilizer, especially to make rare earth, potassium fertilizer,
and ammonium bicarbonate series compound fertilizer. The granules
it makes are of oval shape.
Specifications of Chemical Fertilizer / Potassium Fertilizer High Pressure Granulator
Machine
| Size | DGZ-1 | DGZ-2 | DGZ-3 |
| Capacity | 1-1.5t/h | 2-3t/h | 3-4.5t/h |
| Granulator rate | ≧85% | ≧85% | ≧85% |
| Power | 15kw | 30kw | 37kw |
| Material moisture | 2%-5% |
| Granulation temperature | Normal temperature |
| Particle | Diameter | 4-10(mm) |
| Strength | 6-20N(Compression crushing) |
| Shape | Oblate sphere |
Working principle of Chemical Fertilizer / Potassium Fertilizer High Pressure Granulator
Machine
Raw materials are sent into hopper by fixed quantity feeder, when
two rolls parallel each other horizontally, powder materials are
continuously and evenly fed in the gap between two rollers by their
gravities and forced compression, The intermediate products are bar
shape, then the crusher will crush the bar shape products into
irregular granules, finally using rotary screen to sieve the final
products, qualified products will be put into bags, unqualified
products will be recycled mix with new material for the next
granulating process.
Features of Chemical Fertilizer / Potassium Fertilizer High Pressure Granulator
Machine
1. The granules ball rate more than 85-95%
2. The granules size: 3-10mm
3. The fertilizer granules compressive strength: 10-25N
4. Variable speed roller and force feeder drives to higher product
quality;
5. High standard super wear resistant alloy;
Advantages of Chemical Fertilizer / Potassium Fertilizer High Pressure Granulator
Machine
Compared with other compound fertilizer making machine, the
advantage of this hydraulic roller press fertilizer granulator is
its double rollers. In choice of raw materials, medium carbon steel
plate with higher intensity and resistance is more perfect. Thus
rollers are weld with channel iron and medium carbon steel, the
whole process of which is with higher degree of quality control and
technologic requirements.
Applications of Chemical Fertilizer / Potassium Fertilizer High Pressure Granulator
Machine
1. Fertilizer: potassium fertilizer, potassium sulfate, potassium
chloride, red potassium, ammonium chloride, potassium nitrate,
monoammonium phosphate, diammonium phosphate, ammonium sulfate,
ammonium bicarbonate etc.
2. Powder materials: antioxidant, sodium dichloroisocyanurate,
sodium trichloroisocyanurate, bleaching powder, zinc oxide, lead
oxide, potassium carbonate, strontium carbonate, calcium chloride,
calcium hydrogen phosphate, sodium metasilicate, sodium
orthosilicate, aluminium fluoride, brake powder, rubber-plastic
additives, white carbon black, calcium aluminate, bicalcium,
calcium perfume, phosphatite, metal powder Fine, filler, feed
additive, arsenicoline, nicotinic acid, nicotinamide, steelmaking
additive, snow melting agent,etc.
