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Rod Mill

Rod Mill

  [ Introduction ]
The rod mill is composed by the cylinder part, feeding part, discharging part, main bearing part and driving part

If you have any questions or requirements, please call us or send email to  info@hongjigroup.com

Hongji Product Introduce

Rod mill is named by its steel rod as grinding media in cylinder instead of steel balls, it is usually in wet and overflow type and can provide ball mill and pebble mill with feeding materials, while it is able to reduce the lowest rate of unacceptable products which are too coarse or too fine. It often worked in first-stage grinding before ball mill.

Roll mill is driven by motor and reducer through gear. Its cylinder is full of steel rods as grinding media, rotation of the horizontal cylinder creates centrifugal forces which elevates the long steel rods to a certain height where they fall back, grinding the materials. The grinding mainly depends on the pressure of steel rods and friction between materials. When the rods impact the materials, it firstly works to coarse particles, then fine ones; the tough between rods are linear while between balls are pointed, so when the rods rise along with the cylinder rotating, there are a number of coarse particles mingled in it which will good for better grinding for particles. Therefore,grinding by rod mill is usually fine and even

Main parameters of rod mill

Model
Mill body size(mm)
Rotating speed
(r/min)
Feeding rod weight
(t)
Feeding granularity
(mm)
Discharging granularity
(mm)
Output
(t/h)
Motor power
(kw)
Overall dimensions
(mm)
Weight
(kg)
Diameter
length
MB0918
900
1800
29.0-31.3
2.3
<25
0.16-5
1.6-6
22
5900*2365*2015
4200
MB0924
900
2400
29.0-35.4
3.1
<25
0.16-5
2.9-10
30
5250*2480*2127
5300
MB1224
1200
2400
27.0-34.0
6.5
<25
0.16-5
5.0-13
37
5829*2867*2540
11800
MB1530
1500
3000
26.5-29.5
11.5
<25
0.16-5
6.0-25
90
7635*3329*2749
18170
MB1830
1800
3000
21.6-22.8
17.5
<25
0.16-5
4.8-28
155
8007*3873*3023
35000
MB2130
2100
3000
19.0-21.0
23.5
<25
0.16-5
12.6-30
210
9000*2800*3800
43000
MB2136
2100
3600
19.0-21.0
23.2
<25
0.16-5
15.1-45
245
9600*2800*3800
48000
MB2736
2700
3600
17.2-18.5
47.0
<25
0.16-5
25.0-75
400
10870*6100*4950
71500
MB2740
2700
4000
17.2-18.5
51.0
<25
0.16-5
27.7-90
430
11500*6100*4950
73600



All Rights Reserved : Henan Hongji Mine Machinery CO., LTD.     Add: No.18, No.668 (Hongji Industrial Park), West Zhongyuan Road, Zhengzhou, China
Phone / Fax : 86-371-67662768 / 86-371-67668558     Email : info@hongjigroup.com