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High Performance Cement Ball Mill Critical Speed , Steel Ball Mill

Good quality Ceramic Ball Mill for sales
Good quality Ceramic Ball Mill for sales
Lipu provided me good after-sale service after buying their gold ore dressing plant, that’s important to me, will consider to buy the second plant.

—— George Rodger

I bought one complete 15tph sand drying plant from Lipu in 2012, it’s still running well, the dryer they supplied me is very durable.

—— Eko Sumarwan

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High Performance Cement Ball Mill Critical Speed , Steel Ball Mill

China High Performance Cement Ball Mill Critical Speed , Steel Ball Mill supplier
High Performance Cement Ball Mill Critical Speed , Steel Ball Mill supplier High Performance Cement Ball Mill Critical Speed , Steel Ball Mill supplier High Performance Cement Ball Mill Critical Speed , Steel Ball Mill supplier High Performance Cement Ball Mill Critical Speed , Steel Ball Mill supplier

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Product Details:

Place of Origin: China
Brand Name: Lipu
Certification: ISO9001:2008,CE,IQNet
Model Number: 1830×7000

Payment & Shipping Terms:

Minimum Order Quantity: 1set
Price: negotiable
Packaging Details: Container
Delivery Time: 15-20 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 30 sets/quarter
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Detailed Product Description
Product Name: Cement Ball Mill Model: 1830×7000
Color: According To Customer Effective Volume: 16.5m³
Application: Cement Making Factory Capacity: 15-28t/h
Power: 245kw Weight: 37t
Rotary Speed: 24rpm Max. Steel Ball Load: 23t

High Performance Cement Ball Mill Critical Speed , Steel Ball Mill

Cement Ball Mill Brief Introduction:

Cement Ball Mill grinds material by rotating a cylinder with steel grinding balls, causing the balls to fall

back into the cylinder and onto the material to be ground. The rotation is usually between 4 to 20

revolutions per minute, depending upon the diameter of the mill. The larger the diameter, the slower the

rotation. If the peripheral speed of the mill is too great, it begins to act like a centrifuge and the balls do

not fall back, but stay on the perimeter of the mill. The point where the mill becomes a centrifuge is called

the "Critical Speed", and ball mills usually operate at 65% to 75% of the critical speed.

Cement Ball Mill Application:

Ball millls 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 with ball mills, they must be operated in a closed system, with

oversize material continuously being recirculated back into the mill to be reduced. Various classifiers, such

as screens, spiral classifiers, cyclones and air classifiers are used for classifying the discharge from ball

mills. Ball mill is an efficient tool for grinding many materials into fine powder. The ball mill is used to grind

many kinds of mine and other materials, or to select the mine. It is widely used in building material,

chemical industry, etc. There are two ways of grinding: the dry process and the wet process. It can be

divided into tabular type and flowing type according to different forms of discharging material.

Ball Mill Features:

1) Ball mill is an efficient tool for grinding many materials into fine powder.

2) The ball mill is used to grind many kinds of mine and other materials, or to select the mine

3) Ball mill is widely used in building material, and chemical industry.

4) There are two ways of grinding: the dry way and the wet way.

5) Ball mill can be divided into tabular type and flowing type according to different expelling mine 

6) To use the ball mill, the material to be ground is loaded into the neoprene barrel that contains grinding

media.

7) 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. 

8) The longer the ball mill runs, the finer the powder will be.

9) Ultimate particle size depends entirely on how hard the material you're grinding is, and the time how

long the ball mill runs.

10) Our ball mills have been used to grind glass, powder food products, create custom varnishes, make

ceramic glaze, and powder various chemicals.

11) Completely enclosed welded design in high-grade steel.

- Direct drive via bearing journal with top-mounted gearbox.

Motor connected to gearbox via a V-belt drive.

- Product discharge via slots located around the periphery of the drum.

Cement Ball Mill Working Principle:

The ball 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 steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the

steel balls 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.

Technical Data:

Model

 

Effective volume

(m3)

 

Max. steel ball load (t)

Capacity (t/h)

Power

(kw)

 

Rotary speed(rpm)

Weight

(t)

MQG MQY MQS MQG MQY MQS
φ900×1800 1 1.3 1.7 2 0.9-1.6 1.7-3.2 2-3.7 15 37 4.2
φ900×2100 1.1 1.5 1.9 2.3 1-1.9 2-3.7 2.3-4.3 18.5 37 4.9
φ900×3000 1.6 2.2 2.8 3.3 1.4-2.7 2.9-5.4 3.3-6.2 30 37 7.6
φ1200×2400 2.4 3.3 4.1 4.9 2.2-4 4.3-8 5-9.2 30 35 8.7
φ1200×3000 3 4.1 5.2 6.2 2.7-5 5.4-10 6.2-12 37 35 13
φ1200×4500 4.4 6.2 7.7 9.3 4-7.5 8.1-15 9.3-17 55 35 14
φ1500×3000 4.8 6.6 8.3 10 4.3-8 8.6-16 10-19 75 29 15
φ1500×4500 7.1 10 12 15 6.5-12 13-24 15-28 110 29 18
φ1500×5700 9 13 16 19 8.2-15 16-31 19-35 130 29 24
φ1830×3000 7.1 10 12 15 6.4-12 13-24 15-28 130 24.5 28
φ1830×4500 10.6 15 18 22 10-18 19-36 22-41 155 24.5 32
φ1830×6500 15.3 21 27 32 14-26 28-52 32-60 210 24 35
φ1830×7000 16.5 23 29 34 15-28 30-56 35-64 245 24 37
φ2100×3000 9.4 13 16 20 9-16 17-32 20-37 155 23.5 42
φ2100×3600 11.3 16 20 24 10-19 21-38 24-44 180 23.5 44
φ2100×4500 14.1 20 25 30 13-24 26-48 30-55 245 23.5 52
φ2100×7000 22 31 38 46 20-37 40-74 46-86 380 23.5 57
φ2200×3600 12.5 17 22 26 11-21 23-42 26-49 210 21.5 52
φ2200×4500 15.6 22 27 33 14-26 28-53 33-61 245 21.5 54
φ2200×6500 22.5 31 39 47 20-38 41-76 47-88 320 21.5 60
φ2200×7000 24.2 34 42 51 22-41 44-82 51-95 380 21.5 63
φ2200×8000 27.8 38 48 57 26-46 49-90 57-104 420 21.5 67
φ2400×3600 15 21 26 31 14-25 27-51 31-58 280 21.3 60
φ2400×4500 18.7 26 33 39 17-32 34-63 39-73 320 21.3 71
φ2400×6000 24.9 35 43 52 23-42 45-84 52-97 400 21.3 84
φ2400×7000 29.1 41 51 61 26-49 53-98 61-113 475 21.3 92
φ2700×3600 18.8 26 33 39 17-32 34-64 40-73 380 20.6 82
φ2700×4500 23.5 33 41 49 21-40 43-80 49-92 480 20.6 90
φ2700×6000 31.4 44 55 66 29-53 57-106 66-122 560 20.6 105
φ2700×7000 36.6 51 64 77 33-62 67-124 77-143 630 20.6 110
φ3200×4500 33.5 47 58 70 31-57 61-113 70-131 800 18.2 137
φ3200×6000 44.7 62 78 94 41-76 81-151 94-174 1000 18.2 160
φ3200×7000 52.2 73 91 109 47-88 95-176 110-203 1120 18.2 185
φ3600×4500 42.8 60 75 90 39-72 78-145 90-167 1120 17 200
φ3600×6000 57.1 80 100 119 52-96 104-193 120-223 1400 17 220
φ3600×7000 66.6 93 116 139 61-113 121-225 140-260 1600 17 245
φ3600×8000 76.1 106 133 159 70-129 138-257 160-297 1600 17 270
φ3600×9000 85.6 120 149 179 78-145 156-289 180-334 1800 17 285
φ3800×6500 69.1 96 121 145 63-117 126-234 145-270 1800 16.7 277
φ3800×8500 90.4 126 158 189 82-153 165-306 190-353 2250 16.7

300

 
 

Case:

Ball Mill Delivered to Spain

Date: 2014
Location: Spain

High Performance Cement Ball Mill Critical Speed , Steel Ball Mill

Contact Details
Zhengzhou Zhongding Heavy Duty Machine Manufacturing Co., Ltd

Contact Person: Calvin Cui

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