Vertical Ore Mill
- LM series vertical ore mill is the newest grinding mill, which integrates the advanced international technologies and years of mill-producing experiences . The ore mill is an ideal equipment that integrates crushing, drying, grinding and grading conveyor all together.
- LM series vertical ore mills can be widely used in cement making, power,metallurgy, chemical and nonmetalliferous ore industries. The grinder mill is used to grind lumpy, granular and powdery materials to the required size. Specialized for the high production of superfine pyrophyllite powder making in glass fiber industry. Specialized for the high production of gangue powder making in coal industry. Specialized for the high production of various of chemical raw material powder making in the chemical industry. The vertical mill is a necessary equipment for the high production of mineral powder in the non-mental mine industry and large scale powder making in many other industries.
Vertical Ore Mill Gallery
About US
Shanghai Shibang Machinery CO.,LTD.(SBM FOR SHORT)began as a pioneer brand in the field of mining equipment (including grinder mills, crushers, mobile crushing plants, etc.) more than 20 years before.
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How Does Vertical Ore Mill Work?
- The motor drives the grinding table through decelerator. The materials fall down the center of grinding table from feed opening. At the same time, hot air comes into the grinding mill from the air inlet. Due to the centrifugal force, materials move to the edge of the grinding table. The materials are pulverized by the roller when by pass of the groove on the grinding table. The crushed materials are brought up by vane high- speed airstream, the larger particles fall down to the grinding table for regrinding. When the materials in the airstream pass the separator on the top of the vertical mill, the coarse powder fall down the grinding table for regrinding under the function of rotation rotor. The fine powder comes out with the airstream,and is gathered by the dust catcher. The materials content with moisture will be dried when they meet the hot airstream. Through adjusting the temperature of the hot airstream, the grinding mill can meet different material’s requirement, and also through adjusting seperator, the grinder mill can reach proper fineness of materials.
Vertical Mill: Ore Mill Characteristics
- 1、simple structure, easy maintenance; reliable performance, low operation cost: high crushing ratio.
2、low investment cost, low operation cost, high drying ability,reliable operation, stable quality, convenient maintenance, pro-enviroment.
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Vertical Ore Mill Models and Specifications
-
| Model |
LM130K |
LM150K |
LM170K |
LM190K |
LM220K |
LM240K |
| Turnplate diameter (mm) |
1300 |
1500 |
1700 |
1900 |
2200 |
2400 |
| Capacity (t/h) |
10~30 |
13~40 |
18~57 |
23~72 |
36~114 |
41~128 |
| Final product size |
μm |
170~45 |
170~45 |
170~45 |
170~45 |
170~45 |
170~45 |
| mesh |
80~325 |
80~325 |
80~325 |
80~325 |
80~325 |
80~325 |
| Final product water percentage |
≤1% |
≤1% |
≤1% |
≤1% |
≤1% |
≤1% |
| Max. input size (mm) |
38 |
40 |
42 |
45 |
50 |
55 |
| Best water percentage of raw material |
4% |
4% |
4% |
4% |
4% |
4% |
| Drying needed if water percentage is more than |
15% |
15% |
15% |
15% |
15% |
15% |
| Input wind temperature (℃) |
350 |
350 |
350 |
350 |
350 |
350 |
| Output wind temperature (℃) |
70~95 |
70~95 |
70~95 |
70~95 |
70~95 |
70~95 |
| Main motor power (KW) |
185~220 |
250~280 |
355~400 |
450~500 |
710~800 |
800~900 |
| Overall dimension |
L mm |
3500 |
4200 |
4700 |
8500 |
10200 |
11700 |
| W mm |
3400 |
3900 |
4500 |
5600 |
6700 |
7700 |
| H mm |
5800 |
7100 |
8300 |
8800 |
10600 |
12200 |
| Weight (t) |
48 |
75 |
90 |
100 |
125 |
160 |