Henan Zhongke Engineering & Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 900 sets per month |
| Delivery Time | 15 days |
| Packaging Details | Nude, steel or wooden case |
| Name | Ball Mill Grinder |
| Color | As customer required |
| Control System | PLC computer |
| rotation | 4 to 20 revolutions per minute |
| Shell rotation speed(r/min) | 18, 21, 28, 27, 36, etc |
| Ball load(t) | 1.5, 11, 12, 30, 65, etc |
| Feeding size(mm) | <=25 |
| Discharging size(mm) | 0.074-0.4 |
| Capacity (t/h) | 1-90 |
| Motor power(kw) | 18.5-800 |
| Weight(t) | 4.6-137 |
| Brand Name | Zhongke |
| Certification | CE,ISO9001,ISO14001 |
| Place of Origin | Henan, China (Mainland) |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 900 sets per month |
| Delivery Time | 15 days | Packaging Details | Nude, steel or wooden case |
| Name | Ball Mill Grinder | Color | As customer required |
| Control System | PLC computer | rotation | 4 to 20 revolutions per minute |
| Shell rotation speed(r/min) | 18, 21, 28, 27, 36, etc | Ball load(t) | 1.5, 11, 12, 30, 65, etc |
| Feeding size(mm) | <=25 | Discharging size(mm) | 0.074-0.4 |
| Capacity (t/h) | 1-90 | Motor power(kw) | 18.5-800 |
| Weight(t) | 4.6-137 | Brand Name | Zhongke |
| Certification | CE,ISO9001,ISO14001 | Place of Origin | Henan, China (Mainland) |
| High Light | 80tph Ball Mill Grinder ，400kw Ball Mill Grinder ，Stone Wet Ball Mill Grinder | ||
Stable Running Ball Mill Grinder
Ball Mill
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.
Ball Mill Application:
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.
Technical Parameters:
| Model | Shell rotation speed(r/min) | Ball load(t) | Feeding size(mm) | Discharging size(mm) | Capacity | Motor power(kw) | Weight(t) |
| (t/h) | |||||||
| Ø900*1800 | 36-38 | 1.5 | <=20 | 0.075-0.89 | 0.65-2 | 18.5 | 4.6 |
| Ø900*3000 | 36 | 2.7 | <=20 | 0.075-0.89 | 1.1-3.5 | 22 | 5.6 |
| Ø1200*2400 | 36 | 3 | <=25 | 0.075-0.6 | 1.5-4.8 | 30 | 12 |
| Ø1200*3000 | 36 | 3.5 | <=25 | 0.074-0.4 | 1.6-5 | 37 | 12.8 |
| Ø1200*4500 | 32.4 | 5 | <=25 | 0.074-0.4 | 1.6-5.8 | 55 | 13.8 |
| Ø1500*3000 | 29.7 | 7.5 | <=25 | 0.074-0.4 | 2-5 | 75 | 15.6 |
| Ø1500*4500 | 27 | 11 | <=25 | 0.074-0.4 | 3-6 | 110 | 21 |
| Ø1500*5700 | 28 | 12 | <=25 | 0.074-0.4 | 3.5-6 | 130 | 24.7 |
| Ø1830*3000 | 25.4 | 11 | <=25 | 0.074-0.4 | 4-10 | 130 | 28 |
| Ø1830*4500 | 25.4 | 15 | <=25 | 0.074-0.4 | 4.5-12 | 155 | 32 |
| Ø1830*6400 | 24.1 | 21 | <=25 | 0.074-0.4 | 6.5-15 | 210 | 34 |
| Ø1830*7000 | 24.1 | 23 | <=25 | 0.074-0.4 | 7.5-17 | 245 | 36 |
| Ø2100*3000 | 23.7 | 15 | <=25 | 0.074-0.4 | 6.5-36 | 155 | 34 |
| Ø2100*4500 | 23.7 | 24 | <=25 | 0.074-0.4 | 8-43 | 245 | 42 |
| Ø2100*7000 | 23.7 | 26 | <=25 | 0.074-0.4 | 8-48 | 280 | 50 |
| Ø2200*4500 | 21.5 | 27 | <=25 | 0.074-0.4 | 9-45 | 280 | 48.5 |
| Ø2200*6500 | 21.7 | 35 | <=25 | 0.074-0.4 | 14-26 | 380 | 52.8 |
| Ø2200*7000 | 21.7 | 35 | <=25 | 0.074-0.4 | 15-28 | 380 | 54 |
| Ø2200*7500 | 21.7 | 35 | <=25 | 0.074-0.4 | 15-30 | 380 | 56 |
| Ø2400*3000 | 21 | 23 | <=25 | 0.074-0.4 | 7-50 | 245 | 54 |
| Ø2400*4500 | 21 | 30 | <=25 | 0.074-0.4 | 8.5-60 | 320 | 65 |
| Ø2700*4000 | 20.7 | 40 | <=25 | 0.074-0.4 | 12-80 | 400 | 94 |
| Ø2700*4500 | 20.7 | 48 | <=25 | 0.074-0.4 | 12-90 | 430 | 102 |
| Ø3200*4500 | 18 | 65 | <=25 | 0.074-0.4 | ----- | 800 | 137 |
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.
Specifications of Ball Mill
NOTICE:ANY CHANGE OF THE TECHNICIAL DATA SHALL NOT BE ADVISED ADDITIONALY.
Energy saving ball mill is applicable for grinding all kinds of mines and other materials, widely used in mineral separation, building material and chemical industries, including dry-type ore grinding and wet-type ore grinding. According to different discharging methods, it is divided into grate ball mill and overflow ball mill.
Features:
The ball mill is made up of feeding part, discharging part, gyre part, transmission part, (decelerator, small transmission gear, generator, electrical control) and so on.The hollow axis adopts the cast steel and the lining can replace, the rotating big gear processes in the way of casting rolling gear. The cylinder is wearable well and bears wearable lining board. This machine runs steadily and works reliably.
Company Details
Business Type:
Manufacturer,Trading Company,Seller
Year Established:
2007
Total Annual:
5000000-20000000
Employee Number:
50~200
Ecer Certification：
Active Member
Henan Zhongke Engineering & Technology Co., Ltd. is an import and export company, which is specialized in mining machinery, metallurgical machinery and building materials equipment manufacturing. The head quarter located in Zhengzhou High-Tech zone.The company business scope include: jaw crusher... Henan Zhongke Engineering & Technology Co., Ltd. is an import and export company, which is specialized in mining machinery, metallurgical machinery and building materials equipment manufacturing. The head quarter located in Zhengzhou High-Tech zone.The company business scope include: jaw crusher...
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