Limestone Ultrafine Grinding Mill:
--Four models: XZM221, XZM224, XZM236, XZM244
--Finished production fineness: 300meshes~3000meshes, 5-47 micron
--The capacity (ton/hour) ranges from 0.4T/H to 12T/H
Application of Limestone Ultrafine Grinding Mill
Ultrafine powder, wide applications, excellent environmental effect
ZENITH's XZM Ultrafine Grinding Mill is widely used for superfine powder production. The output size can reach 2500mesh (5um). It is suitable to grind soft or medium-hard materials whose moisture is below 6%. Materials should be non-explosive and non-flammable such as calcite, chalk, limestone, dolomite, kaolin, bentonite, etc. The size of the finished product can be adjusted between 325-2500 mesh.
Materials:Calcite, chalk, limestone, dolomite, kaolin, bentonite, steatite, mica, magnetite, iolite, pyrophillite, vermiculite, meerschaum, attapulgite, diatomite, barite, gypsum, alunite, graphite, fluorite, phosphate ore, potassium ore pumice, etc.
Work Principle of Limestone Ultrafine Grinding Mill
XZM series Limestone Ultrafine Grinding Mill mainly consist of main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder.
Features of Limestone Ultrafine Grinding Mill
1.High Efficiency
Under the same finished final size and the same motor power, the capacity of limestone grinding mill is twice as much as jet mill, mixing grinder and ball mill, and energy consumption decreased 30%.
2.Long lifecycle of spare parts
The ring and roller are forged by special material with high utilization,the lifetime can reach 2-5 years for grinding calcite carbonate.
3.High safety and reliability
As no rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components.
4.High fineness, flexible adjustment
The final fineness of the grinding materials can be adjusted between 325 meshes and 2500 mesh (47-5 micron), and the product fineness can reach D97≤5μm.
5.Environment-friendly
The application of pulse bag filter and muffler greatly alleviates dust pollution and noise.
6.Advanced intelligent speed control device
Convenient adjusting, more uniform particle size.
limestone Ultrafine grinding mill Parameters:
| Name & Model |
XZM221 |
XZM224 |
XZM236 |
XZM244 |
| Ring roll number (pcs) |
21 |
24 |
36 |
44 |
| Working diameter (mm) |
Φ800 |
Φ900 |
Φ1000 |
Φ1300 |
| Grinding rill and roller path number (pcs) |
1X3 |
2×4 |
1×4 |
2×4 |
| Revolving Speed (rmin) |
230-240 |
200-220 |
180-200 |
135-155 |
| Max feed size (mm) |
≤10 |
≤20 |
≤20 |
≤20 |
| Final size (mesh) |
325-2500 |
325-2500 |
325-2500 |
325-2500 |
| Output (kgh) |
400-4500 |
600-5500 |
400-7500 |
1200-12000 |
| contour dimension (mm) |
13000×3000×5800 |
14700×4800×8600 |
18000×4600×8600 |
14000×9000×10250 |
| Whole machine capacity (kw) |
144-165 |
185-204 |
263-290 |
380-430 |
| Main motor |
Model |
YB2-250M-4 |
YB2-280M-8 |
YB2-315L1-6 |
YB2-315L2-6 |
| Power (kw) |
55 |
45×2 |
110 |
160 |
| Rotate speed (rmin) |
1440 |
980 |
990 |
990 |
| Analytical engine (FM motor) |
Model |
Y180M-4 |
Y180L-4 |
Y100L1-4 |
YB2-225S-4 |
| Power (kw) |
18.5 |
22 |
30 |
37 |
| Rotate speed (rmin) |
1440 |
1440 |
1440 |
1440 |
| Blower motor |
Model |
Y225M-2 |
Y250M-2 |
Y280M-2 |
YB2-250M-2 |
| Power (kw) |
45 |
55 |
75 |
55×2 |
| Rotate speed (rmin) |
2940 |
2940 |
2940 |
2940 |
| Elevator |
Bucket model |
TH-200 |
TH-200 |
TH-300 |
TH-300 |
| Motor model |
Y100L-4 |
YB2-100L2-4 |
YB2-112M-4 |
YB2-112M-4 |
| Motor power (kw) |
3 |
3 |
4 |
4 |
| Rotate speed (rmin) |
1440 |
1440 |
1440 |
1440 |
| Hammer Crusher |
Hammer Crusher model |
PC300×400 |
PC400×600 |
PC400×600 |
PC600×800 |
| Motor model |
YB2-160M-4 |
YB2-180M-4 |
YB2-180M-4 |
YB2-280S-6 |
| Power (kw) |
11 |
18.5 |
18.5 |
45 |
| Rotate speed (rmin) |
1440 |
1440 |
1440 |
990 |
| Magnetic vibrating feeder |
Model |
GZ1F |
GZ1F |
|
|
| Power (kw) |
0.06 |
0.06 |
|
|
| Electrical machine |
Model |
|
|
LS159×1050 |
LS159×2000 |
| Power (kw) |
|
|
2.2 |
3 |
| Discharge valve |
Discharge valve model |
ZJD-200 |
ZJD-200 |
ZJD-200 |
ZJD-250 |
| Motor model |
YB2-80M2-4 |
YB2-80M2-4 |
YB2-80M2-4 |
YB2-90S-4 |
| Power (kw) |
0.75×2 |
0.75×2 |
0.75×3 |
1.1 |
| Rotate speed (rmin) |
1440 |
1440 |
1440 |
1440 |
| Pulse dust collectors |
Model |
DMC120-II model |
DMC144-II model |
DMC184-II model |
DMC160-II model*2 |
| Air compressor |
Air compressor Model |
KSH100D-7.5KW |
KSH240D-15KW |
KSH240D-15KW |
KSH240D-15KW×2/td> |
| Motor model |
YB2-132M-4 |
YB2-160L-4 |
YB2-160L-4 |
YB2-160L-4 |
| Power (kw) |
7.5 |
15 |
15 |
15 |
| Rotate speed (rmin) |
1440 |
1440 |
1440 |
1440 |
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