Description:
This machine is mainly used to make the ore into powder, such asmetallurgy, building materials, chemical and mining.Application:
Thismachine is mainly used to make the ore into powder, such asmetallurgy, building materials, chemical and mining.Mine mill canproduct powder form various non-flammable and non-explosive mineralmaterials whose mohs is below 9.3 and humidity below 6%, etc.Theproduct size is 80 mesh coarse powder through spcial device in themachine if necessary.
Features:
1.Grinder machine is vertical structure, whose characteristic is to cover an area of an area small, complete sets
of strong sex, powder from the block to crushing to the finished product, packaging, can independently form a
system of production.
2.All kinds of powder product by grinder machine have uniform fineness,and 99% of powder can past the sieve.
This is the other mill machine can not reach.
3.During the working process,the machine in grinding workshop can basically achieve unattended operation.
Working principles:
The whole system of high pressure grinding mill consists main frame,decelerator, classifier, piping device, blower,
jaw crusher,dustpan elevator, elevator,electromagnetic vibration feeder,and electric switch box, motor, etc
Firstly, raw material is crushed by jaw crusher to the required size, which is lifted up to the hopper.
Secondly, the raw material goes into the grinding chamber through the electro-magnetic vibrating feeder at an even rate.
Thirdly, the raw material lifted by the shovel is ground into powder between the ring and roller.
Fourthly, the powder is blown up to the cyclone collector through the classifier, which will be collected through
the discharging valve.
NOTE:The unneeded powder, which cannot go through the classifier, will be reground into the needed powder.
Specification:
Model | 3R78 | 3R88 | 4R95 | 4R98 | |
Roller | No. of Roller | 3 | 3 | 4 | 4 |
Diameter: (mm) | 260 | 270 | 300 | 320 | |
Height: (mm) | 150 | 150 | 160 | 160 | |
Ring | Inner Diameter: (mm) | 780 | 820 | 890 | 970 |
Height: (mm) | 150 | 150 | 160 | 160 | |
Max. Feeding Size (mm) | ≤15 | ≤20 | ≤20 | ≤25 | |
Fineness(mesh) | 60-800 | 60-800 | 60-800 | 60-800 | |
Total Power (kw) | 40 | 45 | 50 | 55 | |
Capacity: (t/h) | 2-26 | 3-32 | 4-45 | 4.5-50 | |
Overall Dimension (L×W×H)(mm) | 4300×5000×5100 | 4500×5000×5200 | 7500×5000×5500 | 9900×5800×8600 | |
Weight: (t) | 10 | 14 | 11 | 15.7 | |
