Henan Zhongke Engineering & Technology Co., Ltd.
Zhongke Machinery--Chinese professional manufacturer of rotary kiln !
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Energy Saving Rod Mill
Rod mills Working Principle
The rod mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of ceramic ball in the chamber. The centrifugal force caused by rotation of barrel brings the ceramic ball to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.
Rod Mill--bar Mill Application:
Rod mill are generally used to grind material 1/4 inch and finer, down to the particle size of 20 to 75 microns. To achieve a reasonable efficiency, they must be operated in a closed system, with oversize material continuously being recirculated back into the mill to be reduced. It is widely used in building material,ceramic raw material, chemical industry, etc,can be used both dry and wet.
| Model | Cylinder Size (mm) Dia*Length | Efficiency Volume (m3) | Balls Weight (t) | Rotary Speed (r/min) | Power (kw) | Discharge Size (mm) | Capacity (t/h) | Weight (t) |
| MB1908 | Φ900*1800 | 2.3 | 29 | 22 | 2.5-0.2 | 6-1.6 | 6.2 | |
| MB0924 | Φ900*2400 | 3.1 | 29 | 30 | 2.5-0.2 | 10-2.9 | 6.6 | |
| MB1224 | Φ1200*2400 | 6.5 | 27 | 55 | 2.5-0.2 | 13-5 | 13.5 | |
| MB1530 | Φ1500*3000 | 5.0 | 8 | 23 | 75 | 2.5-0.2 | 12-5.5 | 16.71 |
| MB1830 | Φ1800*3000 | 6.5 | 17 | 22.8 | 132 | 2.5-0.2 | 20-9.5 | 29.8 |
| MB2122 | Φ2100*2200 | 6.7 | 18 | 20.9 | 160 | 2.5-0.2 | 27-12 | 42.5 |
| MB2130 | Φ2100*3000 | 9.2 | 25 | 20.9 | 160 | 2.5-0.2 | 30-13 | 43.9 |
| MB2136 | Φ2100*3600 | 11.0 | 28 | 20.9 | 200 | 2.5-0.2 | 35-14.8 | 49.4 |
| MBZ2136 | Φ2100*3600 | 11.0 | 32.5 | 20.9 | 210 | -5.0 | 61.5-43 | 49.9 |
| MB2140 | Φ2100*4000 | 12.2 | 31 | 20.9 | 220 | 2.5-0.2 | 38-17 | 50.3 |
| MB2145 | Φ2100*4500 | 13.8 | 35 | 20.9 | 250 | 2.5-0.2 | 43-19 | 51.8 |
| MB2430 | Φ2400*3000 | 12.2 | 31 | 19 | 250 | 2.5-0.2 | 47-22 | 56.0 |
| MBZ2430 | Φ2400*3000 | 12.2 | 31 | 19 | 250 | -5.0 | 73-52 | 58.3 |
| MB2436 | Φ2400*3600 | 14.6 | 37 | 19 | 280 | 2.5-0.2 | 55-26 | 61 |
| MBZ2436 | Φ2400*3600 | 14.6 | 37 | 19 | 280 | -5.0 | 84-60 | 62.4 |
| MB2730 | Φ2700*3000 | 15.3 | 35 | 17.5 | 315 | 5-0.8 | 125-37.5 | 75.6 |
| MB2736 | Φ2700*3600 | 18.4 | 42 | 17.5 | 355 | 5-0.8 | 150-45 | 81.8 |
| MB2740 | Φ2700*4000 | 20.5 | 47 | 17.5 | 400 | 5-0.8 | 165-50 | 84.3 |
| MB3040 | Φ3000*4000 | 25.9 | 50 | 16.2 | 500 | 5-0.8 | 206-62 | 130 |
| MB3245 | Φ3200*4500 | 33 | 56 | 15.5 | 630 | 5-0.8 | 228-70 | 138 |
| MB3248 | Φ3200*4800 | 34 | 60 | 15.5 | 710 | 5-0.8 | 240-74 | 142 |
| MB3645 | Φ3600*4500 | 40.8 | 78 | 14.5 | 800 | 5-0.8 | 270-83 | 168 |
| Mb3654 | Φ3600*5400 | 50 | 94 | 14.5 | 1000 | 5-0.8 | 340-103 | 192 |
Rod Mill Feature
1) High-efficiency
2) Crushing kinds of ores with different grades
3) ISO9001-2000qulified
4) epigranular sand size adjustable
Founction
Rod mill is applied to metal and nonmetal mine, water conservancy and glass building materials for grinding various ore, rock and artificial sand which needs even product granularity. The energy-efficient rod mill that our company produces is all that rolling bearing support instead of bearing bush slip bearing support. It will save 10-20% energy compared with slip bearing support and improve production capacity by 10-20%……
This machine can triturate or grind all kinds of hard grade of ore and other material by wet way. Particularly applicable to adjustment fineness module in the process of making sand.
Application
Rod mill is applied to metal and nonmetal mine, water conservancy and glass building materials grinding various ore, rock and artificial sand which needs product granularity evenly.
