LM vertical rolelr mill
LM Series vertical mill is an advanced grinding machine, which integrated with drying , milling ,grading and transporting . It is the high standard mill which can meet the high capacity of powder producing request. LM vertical grinding mill is widely used in cement , powder station ,metallurgy ,chemical and non-metal industry .
Vertical roller mill Application:
LM series vertical grinding machine can be widely used in cement, power,metallurgy, chemical and nonmetalliferous ore industries. It is used to grind lumpy, granular and powdery material to the required size.
LM series Vertical roller mill feature:
1. Low invest cost
2. Low run cost
3. High drying ability
4. Easy to operate, reliable performance
5. Stable quality
6. Convenient to maintain
7. Environmental protection
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LM vertical roller mill technical data: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 |
|
Note: 1. Input material should be brittle material with Mohs hardness not more than seven.
2. Hot air is needed only when there is a requirement that water percentage of final product should be less than raw material.
3. If the material is hard to grind, motor power take large value.
LM Series Vertical Coal Mill Specification
Model |
LM130M |
LM150M |
LM170M |
LM190M |
LM220M |
LM240M |
|
Turnplate diameter (mm) |
1300 |
1500 |
1700 |
1900 |
2200 |
2400 |
|
Capacity (t/h) |
10~15 |
16~22 |
20~28 |
26~35 |
35~45 |
40~50 |
|
Coal powder fineness (R0.08) |
<15% |
<15% |
<15% |
<15% |
<15% |
<15% |
|
Coal powder water percentage |
<1% |
<1% |
<1% |
<1% |
<1% |
<1% |
|
Max. input size (mm) |
<38 |
<40 |
<42 |
<45 |
<50 |
<55 |
|
Input material water percentage |
<15% |
<15% |
<15% |
<15% |
<15% |
<15% |
|
Input wind temperature (℃) |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
|
Output wind temperature (℃) |
75~95 |
75~95 |
75~95 |
75~95 |
75~95 |
75~95 |
|
Raw coal Hardgrove grindability index (HGI) |
>55 |
>55 |
>55 |
>55 |
>55 |
>55 |
|
Main motor power (KW) |
185 |
250 |
315 |
400 |
500 |
560 |
|
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) |
46 |
75 |
94 |
100 |
122 |
157 |
|
If there is change of the above specification, it subjects to the newest products' specifications.
