Energy Saving Grinding Ball Mill Equipment , Ball Mill for Iron Ore and Copper Ore
Advantages
Ball Mill for Iron Ore and Copper Ore—Product advantages
1.Energy-saving grate ball mill is easy to start and save energy up to 20-30%
2.Energy-saving grate ball mill adopts groove-type circular lining plate that is instrumental in increasing contact areas of iron balls and ores
Product Feature
Ball Mill for Iron Ore and Copper Ore—Product feature
1 The transmission machinery of Energy-saving grate ball mill substitutes large-scale double row self-aligning roller bearing for sliding bearing. It is easy to start and saves energy up to 20-30%
2 Energy-saving grate ball mill adopts groove-type circular lining plate that is instrumental in increasing contact areas of iron balls and ores, which enhances grinding action and ore lifting capacity and decreases energy consumption.
3 Energy-saving grate ball mill adopts whole milling house, which makes it easy for construction and installation.
4 Energy-saving grate ball mill has bigger discharge opening and huge processing capacity.
5 Energy-saving grate ball mill is equipped with oil-mist lubrication device which guarantees smooth operation of gears.
Application
Ball Mill for Iron Ore and Copper Ore—Product application
Mill is essential and widely used equipment for raw material crushing. Its main component is a cylinder with bigger diameter and smaller length which is revolved by transmitting machinery. Materials are put in cylinder through the feed opening and then thoroughly grinded. The falling course of iron balls and ores can produce huge falling impact and autogenous grinding. The continuous feeding of ores can create considerable pressure to make ores move from feed opening toward discharge opening. Finally, acceptable particles are discharged from the discharge opening. Acceptable ore particles are carried away by water in wet mill, or by air in dry mill.
Work Principle
Ball Mill for Iron Ore and Copper Ore—Product principle
Its main component is a cylinder with bigger diameter and smaller length which can revolve via the transmitting machinery. Materials are put in cylinder through the feed opening and then thoroughly grinded, because the falling course of iron balls and ores can produce huge falling impact and autogenous grinding. The continuous feeding of ores can create considerable pressure to make ores move from feed opening toward discharge opening. Finally, acceptable particles are discharged from the discharge opening. Acceptable ore particles are carried away by water by wet mill, or by air by dry mill. The discharge opening is equipped with a discharge grate, and the ore pulp horizon of discharge opening is low. These two factors prevent ores from being overly grinded, and iron balls from being dismissed. Under same circumstance, the processing capacity of energy-saving grate ball mill is bigger. Rolling bearings contribute enormous energy saving.
Technical Parameters
Ball Mill for Iron Ore and Copper Ore—Technology parameter
model
Cylinder
diameter(mm)
Cylinder
length(mm)
Motor
model
Length
(mm)
Width(mm)
Processing
capacity(t/h)
Maximum
Ball
volume(t)
MQGg1212
1200
1200
Y200L2-6
3512
2076
0.17~4.1
2.4
MQGg1224
1200
2400
Y280M-8
5745
2104
0.2~6.25
4.8
MQGg1240
1200
4000
JR117-8
7990
2210
0.34~8.3
7.8
MQGg1515
1500
1500
Y280M-8
5740
3075
1.4~4.5
5.5
MQGg1530
1500
3000
JR117-8
7253
3075
2.8~9
10
MQGg1545
1500
4500
JR127-8
8389
3075
3.5~12.5
12
MQGg2122
2100
2200
JR127-8
7420
4225
5~29
16
MQGg2130
2100
3000
JR136-8
8220
4225
6.5~36
20
MQGg2136
2100
3600
JR137-8
8820
4225
7.5~42
22
MQGg2145
2100
4500
JR138-6
10350
3764
10~45
25
MQGg2230
2200
3000
JR137-8
8220
3864
7.5~45
23.5
MQGg2430
2400
3000
JR138-8
8420
4064
7.2~92
22.5
MQGg2721
2700
2100
JR138-8
8300
4786.4
7.2~84
23
MQGg2727
2700
2700
JR137-6
8901
4786.4
7~110
29
MQGg2732
2700
3200
JR157-8
10509
5150
8~120
32
MQGg2736
2700
3600
JR1512-8
10764
5150
12~145
39
MQGg2740
2700
4000
JR1512-8
10870
5150
12.5~152
41
MQGg2747
2700
4700
JR1512-8
11859
5150
13~170
45
MQGg2836
2800
3600
JR148-8
10964
5350
13~160
41
About Xinhai
Group Introduction
Xinhai Group founded in 1993 has grown into the industry group involving mineral processing, wearable rubber, mining investment and LFC Machinery after twenty years development. We have been always committed to providing customers with professional, perfect, efficient equipment and solutions. The whole solution we provide for you with the core of reliable & efficient mineral processing schemes and environmental-protection & energy-saving tailings dry stacking, makes us stand up in every EPC bid.
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