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Cement Ball Mill Overflow Discharge Ball Grinders for Cement Grinding

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Brief introduction

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Cement ball mill in mining machinery is an efficient tool for fine powder grinding. Ball mill is often used for grinding silica sand. The cement ball mill in mining machinery is used to grind many kinds of mine and other materials, or to select the mine. cement ball mill in mining machinery is widely used in building material, chemicalindustry, etc. There are two ways of grinding: the dry way and the wet way. It can be divided into tabular type and flowing type according to different expelling mine. Shanghai Zenith is a famous cement ball mill in mining machinery manufacturer.

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This machine can be located on a base plane surface at one time. Using two row self-aligning spherical roller bearing, it can reduce energy consumption by 30%.

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It can improve the milled granularity and the capacity by 15-20% because of the overall controlling pattern.

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Ball Mill Application

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The ball mill is widely applied in mineral classification and selection, cement, fireproof materials, glass, pottery, chemical industry and so on.

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The ball mill can grind all kinds of rocks and grinding materials.

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There are two ways of grinding: the dry process and the wet process.

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Ball Mill Working Principle:

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Product Working 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.

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Features

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The ball mill is an efficient tool for grinding many materials into fine powder.
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The ball mill is used to grind many kinds of mine and other materials, or to select the mine
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Ball mill is widely used in building material, and chemical industry.
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There are two ways of grinding: the dry way and the wet way.
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Ball mill can be divided into tabular type and flowing type according to different expelling mine
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To use the ball mill, the material to be ground is loaded into the neoprene barrel that contains grinding media.
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As the barrel rotates, the material is crushed between the individual pieces of grinding media that mix and crush the product into fine powder over a period of several hours.
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The longer the ball mill runs, the finer the powder will be.
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Ultimate particle size depends entirely on how hard the material you& acute;re grinding is, and the time how long the ball mill runs.

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Our ball mills have been used to grind glass, powder food products, create custom varnishes, make ceramic glaze, powder various chemicals.

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cement ball mill in mining machinery specifications:

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Model | Rotate Speed (r/min) | Grinding Media Weight (T) | Feeding Size(mm) | Discharge Size (mm) | Output(t/h) | Motor Power (KW) | Weight (T) |
900×1800 | 36~38 | 1.5 | ≤20 | 0.075-0.89 | 0.65-2 | 18.5 | 4.6 |
900×3000 | 36 | 2.7 | ≤20 | 0.075-0.89 | 1.1-3.5 | 22 | 5.6 |
1200×2400 | 36 | 3 | ≤25 | 0.075-0.6 | 1.5-4.8 | 30 | 12 |
1200×3000 | 36 | 3.5 | ≤25 | 0.074-0.4 | 1.6-5 | 37 | 12.8 |
1200×4500 | 32.4 | 5 | ≤25 | 0.074-0.4 | 1.6-5.8 | 55 | 13.8 |
1500×3000 | 29.7 | 7.5 | ≤25 | 0.074-0.4 | 2-5 | 75 | 15.6 |
1500×4500 | 27 | 11 | ≤25 | 0.074-0.4 | 3-6 | 110 | 21 |
1500×5700 | 28 | 12 | ≤25 | 0.074-0.4 | 3.5-6 | 130 | 24.7 |
1830×3000 | 25.4 | 11 | ≤25 | 0.074-0.4 | 4-10 | 130 | 28 |
1830×4500 | 25.4 | 15 | ≤25 | 0.074-0.4 | 4.5-12 | 155 | 32 |
1830×6400 | 24.1 | 21 | ≤25 | 0.074-0.4 | 6.5-15 | 210 | 34 |
1830×7000 | 24.1 | 23 | ≤25 | 0.074-0.4 | 7.5-17 | 245 | 36 |
2100×3000 | 23.7 | 15 | ≤25 | 0.074-0.4 | 6.5-36 | 155 | 34 |
2100×4500 | 23.7 | 24 | ≤25 | 0.074-0.4 | 8-43 | 245 | 42 |
2100×7000 | 23.7 | 26 | ≤25 | 0.074-0.4 | 8-48 | 280 | 50 |
2200×4500 | 21.5 | 27 | ≤25 | 0.074-0.4 | 9-45 | 280 | 48.5 |
2200×6500 | 21.7 | 35 | ≤25 | 0.074-0.4 | 14-26 | 380 | 52.8 |
2200×7000 | 21.7 | 35 | ≤25 | 0.074-0.4 | 15-28 | 380 | 54 |
2200×7500 | 21.7 | 35 | ≤25 | 0.074-0.4 | 15-30 | 380 | 56 |
2400×3000 | 21 | 23 | ≤25 | 0.074-0.4 | 7-50 | 245 | 54 |
2400×4500 | 21 | 30 | ≤25 | 0.074-0.4 | 8.5-60 | 320 | 65 |
2700×4000 | 20.7 | 40 | ≤25 | 0.074-0.4 | 12-80 | 400 | 94 |
2700×4500 | 20.7 | 48 | ≤25 | 0.074-0.4 | 12-90 | 430 | 102 |
3200×4500 | 18 | 65 | ≤25 | 0.074-0.4 | According to the process condition | 800 | 137 |
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