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Rod mill
Rod mill

Rod mill

Processing ability: 3–120 t/h

Feeding size: <=25–<=50 mm

Discharging size: 0.833–0.147 mm

Applied material: quartz, iron ore, copper ore, gold, construction waste, glass, cement clinker, etc

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High efficiency, large capacity, uniform particle size

Instruction of the Rod mill

The rod mill with steel rod as the grinding medium, the rod diameter is 50 - 100mm, 25 - 50mm short length ratio of simplified, simplified length is 1.5 - 2 times the diameter of the cylinder shape, only for the cylindrical structure and cylindrical ball mill, rod mill grinding granularity, over grinding less and have a similar sieving effect of steel bar, product size uniform, rod mill is mainly used in the factory to do a re grinding, also do three crushing the last period of open operation.

The structures and strengths of Rod mill

1. The structure is reasonable and the production capacity is large. The ratio of the length and diameter of the rod mill cylinder is generally 1.5-2.0, and the inner surface of the liner on the end cap is a vertical plane.

2. Crushing lighter, more uniform particle size. The commonly used rod mill diameter 50-100mm steel bars as grinding medium, rod mill with overflow type, open type discharging, discharging end of the hollow shaft strength diameter than the same size ball mill is generally larger.

3. Wide application range, low production cost. When the tungsten tin and other rare metal ore gravity separation and magnetic separation, rod mill can prevent the occurrence of crushing; in the two stage grinding process, usually as the first rod mill grinding equipment; in dealing with soft or hard ore, available rod mill instead of short head cone crusher for crushing, not only has simple configuration, low cost, and can make the dust in the workshop is simplified.

 

Technical data

Model
Shell Specifications (mm)
Shell rotation speed
(r/min)
Feeding size
(mm)
Discharging size
(mm)
Processing capacity
(t/h)
Power
(kw)
Total weight
(t)
Diameter Length
MBS0918 900 1800 36-38 ≤25 0.833-0.147 0.62-3.2 18.5

5.9

MBS0924 900 2400 36 ≤25 0.833-0.147 0.81-4.3 22 6.7
MBS1224 1200 2400 36 ≤25 0.833-0.147 1.1-4.9 30 13.9
MBS1530 1500 3000 29.7 ≤25 0.833-0.147 2.4-7.5 75 19.8
MBS1830 1830 3000 25.4 ≤25 0.833-0.147 4.8-11.6 130 34.9
MBS2130 2100 3000 23.7 ≤25 0.833-0.147 14-35 155 46.5
MBS2136 2100 3600 23.7 ≤25 0.833-0.147 19-43 180 48.7
MBS2430 2400 3000 21 ≤50 0.833-0.147 25-65 245 59.7
MBS2736 2700 3600 20.7 ≤50 0.833-0.147 32-86 380 92.5
MBS2740 2700 4000 20.7 ≤50 0.833-0.147 32-92 400 95
MBS3245 3200 4500 18 ≤50 0.833-0.147 64-180 630 149

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