Application Example of Wear-resistant Rubber Liner for Mill (Sichuan Anning Iron and Titanium Co., Ltd.)


Release time:

2018-09-28

Application Example of Wear-resistant Rubber Liner for Mill (Sichuan Anning Iron and Titanium Co., Ltd.)

* Mill conditions (2 sections)

 

1
Mill specifications:
MQG3.6x6.0m
5
Particle size of discharge:
-200 mesh 70%
2
Mill speed:
18r/mim
6
Grinding media:
Steel ball ≤ 60
3
Raw ore:
Iron Ore
7
Filling rate:
43%
4
Feed particle size:
3mm
8
Capacity:
100t/h
 
* Hubei Sikejia wear-resistant rubber liner
 
1
Cylinder part
Composite lining strip
Rubber cylinder plate
2
Feed end
Composite lining strip
Rubber end plate
3
Discharge end
Composite lining strip
Rubber grating plate
 
* Application effect comparison
 
Project
Name
Composite liner
Manganese steel liner
Contrast
1
Service life (hours)
21000
12960
8040
2
Lifetime production (thousand tons)
2100
1296
804
3
Electricity consumption (kWh/ton)
9.3
10.2
Save electricity about 70000 yuan
4
Noise (dB)
96
110
-14
5
Weight of lining plate (ton)
20
60
1/3
6
Liner cost (yuan/ton)
0.23
0.37
-0.14
 
If the cost of the steel liner relative to the liner is 100, the cost of the composite liner is 62.