raw material ball mill
Usage and application:
The raw material ball mill is the key equipment for re-pulverization after the materials are crushed by the crusher. It is mainly used for the grinding of raw materials in cement plants. It can also be used for electric power, metallurgy, chemical and grind various ores . It has the characteristics of high production capacity, high efficiency, energy saving and environmental protection.
Working principle:
The raw material mill usually adopts the edge drive mode. The material to be ground enters the mill continuously and uniformly through the feeder; the motor drives the ball mill shell to rotate through the reducer,the material first enter to the mill cabin along the hollow shaft,, Grinding media and materials are subjected to the frictional force and centrifugal force generated by the rotary motion of the cylinder, and after being brought to a certain height, they are thrown and dropped in the form of a curtain of material, and then the material is hit and ground by the grinding media, and the finished product is crushed.the qualified material will be discharged, the unqualified material will be returned to the mill for regrinding via classifier .
Features:
The fineness of the product is easy to adjust, and the product particles are uniform
The liner is made of wear-resistant material, which is wear-resistant and has a long service life
Relatively low energy consumption, low abrasion, and low operating cost
High grinding efficiency and low loss
Technical specifications:
|
Specification (m) |
Capacity (t/h) |
Rotating speed (r/min) |
Grinding body (t) |
Motor |
Reducer |
Weight (t) |
||
|
Model |
Power (kW) |
Model |
Speed ratio |
|||||
|
Φ1.2x4.5 |
1.4 |
30.3 |
5 |
YR250M-6 |
55 |
ZD30-8 |
4.481 |
13.1 |
|
Φ1.5x5.7 |
3.5 |
26.34 |
11 |
JR127-8 |
130 |
ZD40-7 |
4 |
25 |
|
Φ1.83x6.4 |
6 |
23.9 |
18 |
JR137-8 |
210 |
ZD60-8 |
4.5 |
35.3 |
|
Φ1.83x7 |
6.5 |
24.5 |
20 |
JR138-8 |
245 |
ZD60-8 |
4.5 |
37.2 |
|
Φ2x9 |
9.5-10 |
23.88 |
31 |
JR158-8 |
380 |
ZD70-8 |
4.5 |
58.4 |
|
Φ2.2x6.5 |
11 |
21.4 |
30 |
JRQ158-8/YR630-8 |
380 |
ZD70-9 |
5 |
46.2 |
|
Φ2.2x6.5 |
14 Closed circuit |
21.4 |
30 |
JRQ158-8/YR630-8 |
380 |
ZD70-9 |
5 |
46.2 |
|
Φ2.2x7 |
12 |
21.4 |
30 |
JR158-8 |
380 |
ZD70-9 |
5 |
54 |
|
Φ2.2x7.5 |
13 |
21.4 |
32 |
JR158-8 |
380 |
ZD70-9 |
5 |
63 |
|
Φ2.2x8 |
14 |
21.4 |
37 |
JR158-8 |
380 |
ZD70-9 |
5 |
65 |
|
Φ2.2x9.5 |
14-16 Closed circuit |
21.4 |
43 |
JR1510-8 |
475 |
ZD70-9 |
5 |
70 |
|
Φ2.2x13 |
16 |
20.3 |
55 |
YR630-8/1180/Y100L-8 |
630/11 |
JD630/ZS82.5-7 |
6.3/99.96 |
114.4 |
|
Φ2.4x7 |
14-16 Closed circuit |
20.4 |
36 |
JR1510-8 |
475 |
JDX450 |
5 |
67.9 |
|
02.4x8 |
16-17 Closed circuit |
20.3 |
41 |
JR1512-8/Y180L-8 |
570/11 |
JD630/ZS82.5-7 |
6.333/99.96 |
87.2 |
|
Φ2.4x9 |
17-19 Closed circuit |
20.3 |
46 |
YR630-8/1180/Y100L-8 |
630/11 |
JD630/ZS82.5-7 |
6.333/99.96 |
93.5 |
|
Φ2.4x10 |
18-19 Open circuit |
20.3 |
50 |
YR630-8/1180/Y100L-8 |
630/11 |
JD630/ZS82.5-7 |
6.333/99.96 |
99.4 |
|
Φ2.4x11 |
19-21 Open circuit |
20.3 |
60 |
YR630-8/1180/Y100L-8 |
630/11 |
JD630/ZS82.5-7 |
6.333/99.96 |
99.4 |
|
Φ2.4x12 |
25-27 Closed circuit |
20.3 |
61 |
YR800-8/1180/Y100L-8 |
800/11 |
JD630/ZS82.5-7 |
6.333/99.96 |
112.7 |
|
Φ2.4x13 |
25-27 High fine open circuit |
20.3 |
66 |
YR800-8/1180/Y100L-8 |
800/11 |
JD630/ZS82.5-7 |
6.333/99.96 |
131.1 |
|
Φ2.4x13 |
21-23 Open circuit |
20.3 |
66 |
YR1000-8/1180/Y160M-4 |
1000/11 |
JD630/ZS82.5-7 |
6.333/99.96 |
130.4 |
|
Φ2.6x10 |
25-27 Closed circuit |
20.3 |
60 |
YR800-8/1250 |
800 |
JD800 |
5.5 |
150.5 |
|
Φ2.6x13 |
27-29 |
19.1 |
80 |
YR1000-8/1180/Y160M-4 |
1000/11 |
|
5.5/280 |
169 |
|
Φ3x9 |
33-34 Closed circuit |
19.6 |
79 |
YR1000-8/1180/Y160M-4 |
1000/11 |
NAL108/8/ZS110-19 |
8/280 |
156.5 |
|
Φ3x9 |
36.5 Closed circuit |
17.6 |
79 |
YR118/61-8 |
1000 |
2x1250 |
42.163 |
121.13 Without motor |
|
Φ3x11 |
35-40 Closed circuit |
18.3 |
97 |
YR1250-8/1430/YR160M-4 |
1250/11 |
YNL1210 |
6.3 |
178 |
|
Φ3x11 |
47 Closed circuit |
17.7 |
97 |
YR118/74-8 |
1250 |
ZI314 |
42.39 |
169 |
|
Φ3x12 |
38-40 Closed circuit |
18.1 |
90 |
YR1250-8/1430 |
1250/11 |
JS1100-00 |
41.27 |
196.26 |
|
Φ3.2x11 |
40 Closed circuit |
18 |
103 |
YR1400-8/1430/Y160M-4 |
1400/11 |
YNL1210/ZS110-19 |
12.35/28 |
186.1 Without motor |
|
Φ3.5x11.5 |
65-70 Closed circuit |
16.5 |
129 |
TYD143/49-8 |
2000 |
ZI370 |
36.239 |
138.3 Without motor |
|
Φ3.5x11.5 |
50 Closed circuit |
17.2 |
126 |
YR1800-8/1430/Y200L2-2 |
1800/37 |
|
43.02/318 |
252.27 |
|
Φ3.8x13 Double slipper |
70-75 Closed circuit |
16.6 |
170 |
YRKK800-8 |
2500 |
JS130/MFY250 |
44.9 |
203 Without motor |
|
Φ3.8x13 |
60-62 |
16.3 |
170 |
YR2500-10/1730 |
2500 |
MFYX250 |
|
286 |
|
Φ4x13 |
65 Closed circuit |
15.95 |
202 |
YRKK900-8 |
2800 |
JS130-8 |
46.7 |
264 |
|
Φ4.2x13 |
85 Closed circuit |
16.3 |
224 |
YRKK900-8 |
3150 |
MFY320 |
47.8 |
250 Without motor |
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