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Ball Mill is an important piece of equipment for further grinding of already crushed materials. This type of mill is loaded with a certain amount of steel balls as grinding media in its cylindrical body. Dry or wet grinding of various ores and other grindable materials. Ball mill is suitable for grinding all kinds of ores and other materials, is widely used in mineral processing, building materials and chemical industry.
If you are a beginner and do not know about Ball Mill, tell us your raw material characteristics, finished product requirements, site conditions, production budget, hourly production, and other requirements, we have professional engineers to equip you with a suitable model at a reasonable price.
Ball mills are most commonly categorized into dry and wet grinding according to the material. It can also be divided into two types of lattice type and overflow type according to the different ways of ore discharge; according to the structure, production mode, production materials, fineness, etc., the ball mill type has cement type, mine type, limestone type, ultra-fine type, rod mill type, slag type, high-energy type, vertical, dry, overflow type, lattice type, rotary type, and so on.
| Model | Cylinder speed（r/min） | Ball loading(t) | Feeding granularity(mm) | Discharge granularity(mm) | Capacity(t/h) | Motor power(kw) | Total weight(t) |
| Ф900×1800 | 36-38 | 1.5 | ≤20 | 0.075-0.89 | 0.65-2 | 18.5 | 5.85 |
| Ф900×3000 | 36 | 2.7 | ≤20 | 0.075-0.89 | 1.1-3.5 | 22 | 6.98 |
| Ф1200×2400 | 36 | 3 | ≤25 | 0.075-0.6 | 1.5-4.8 | 30 | 13.6 |
| Ф1200×3000 | 36 | 3.5 | ≤25 | 0.074-0.4 | 1.6-5 | 37 | 14.3 |
| Ф1200×4500 | 32.4 | 5 | ≤25 | 0.074-0.4 | 1.6-5.8 | 55 | 15.6 |
| Ф1500×3000 | 29.7 | 7.5 | ≤25 | 0.074-0.4 | 2-5 | 75 | 19.5 |
| Ф1500×4500 | 27 | 11 | ≤25 | 0.074-0.4 | 3-6 | 110 | 22 |
| Ф1500×5700 | 28 | 12 | ≤25 | 0.074-0.4 | 3.5-6 | 130 | 25.8 |
| Ф1830×3000 | 25.4 | 11 | ≤25 | 0.074-0.4 | 4-10 | 130 | 34.5 |
| Ф1830×4500 | 25.4 | 15 | ≤25 | 0.074-0.4 | 4.5-12 | 155 | 38 |
| Ф1830×6400 | 24.1 | 21 | ≤25 | 0.074-0.4 | 6.5-15 | 210 | 43 |
| Ф1830×7000 | 24.1 | 23 | ≤25 | 0.074-0.4 | 7.5-17 | 245 | 43.8 |
| Ф2100×3000 | 23.7 | 15 | ≤25 | 0.074-0.4 | 6.5-36 | 155 | 45 |
| Ф2100×4500 | 23.7 | 24 | <25 | 0.074-0.4 | 8-43 | 245 | 56 |
| Ф2100×7000 | 23.7 | 26 | <25 | 0.074-0.4 | 12-48 | 280 | 59.5 |
| Ф2200×4500 | 21.5 | 27 | <25 | 0.074-0.4 | 9-45 | 280 | 54.5 |
| Ф2200×6500 | 21.7 | 35 | <25 | 0.074-0.4 | 14-26 | 380 | 61 |
| Ф2200×7000 | 21.7 | 35 | <25 | 0.074-0.4 | 15-28 | 380 | 62.5 |
| Ф2200×7500 | 21.7 | 35 | <25 | 0.074-0.4 | 15-30 | 380 | 64.8 |
| Ф2400×3000 | 21 | 23 | <25 | 0.074-0.4 | 7-50 | 245 | 58 |
| Ф2400×4500 | 21 | 30 | <25 | 0.074-0.4 | 8.5-60 | 320 | 72 |
| Ф2700×4000 | 20.7 | 40 | <25 | 0.074-0.4 | 22-80 | 380 | 95 |
| Ф2700×4500 | 20.7 | 48 | <25 | 0.074-0.4 | 26-90 | 480 | 102 |
| Ф3200×4500 | 18 | 65 | <25 | 0.074-0.4 | According to process conditions | 630 | 149 |
| Ф3600×4500 | 17 | 90 | <25 | 0.074-0.4 | According to process conditions | 850 | 169 |
| Ф3600×6000 | 17 | 110 | <25 | 0.074-0.4 | According to process conditions | 1250 | 198 |
Note: The output will vary depending on different materials, feed particle size and other factors.
Stable operation and quality assurance
Chunlei ball mill for sale is mainly made of high quality steel, according to the working environment of the large gear can be made of medium carbon structural steel, medium carbon alloy structural steel, carburized steel, nitrided steel and other kinds of steel.
Long service life
The cylinder is lined with wear-resistant liner, which has good abrasion resistance and low consumption, and can extend the service life of the equipment.
Low energy consumption and low friction
The main bearing adopts large-diameter double-row self-aligning bar shaft bearings to replace the original sliding bearings, which reduces friction, lowers energy consumption and makes the mill easy to start.
Stable performance, efficient grinding
The end cover structure of traditional ball mill is retained, and it is equipped with large diameter inlet and outlet.
Customized service to meet diverse needs
We provide personalized customized solutions, designing ball mill specifications and functions according to the specific needs of customers, to ensure that the equipment is perfectly matched with the production process.
Global trust and reputation
Our ball mills have been widely used in mining, building materials, chemical industry and other industries, trusted by customers around the world, quality and service reputation.
Working Principle of Ball Mill: Ball mill is a kind of external gear, double-compartment horizontal drum mill. The material enters the first hopper from the feeding equipment through the hollow shaft spiral. The hopper has trapezoidal sheath or corrugated sheath, which is equipped with steel balls of different specifications, which fall under the centrifugal force of the cylinder to grind the materials. After rough grinding in the first hopper, the material enters into the second hopper through a single partition plate, the second hopper has a flat graduated plate with steel balls for grinding the material. The ground material is discharged through the discharge plate to complete the grinding process.
Dry ball mill is the key equipment for crushing materials after they are crushed. It is used in mineral processing, building materials, metallurgy and chemical industry, and most of the materials handled are metal ores.
For example: A second plant to build a plant, want to re-select the dry ball mill manufacturers, pre-built plants, equipment failure rate is too high, seriously affecting the productivity of the entire plant, and then through the introduction of a friend to find Chunlei, after communicating with the technical staff, from Chunlei purchased 2 sets of dry ball mills, applied to the selection of the plant, which has been put into operation formally, and did not find the anomalies, and the efficiency of the work is more than the projected increase of 15%.
Wet ball mill is an important equipment in the grinding process, mainly placed after the crushing equipment, is the key equipment for coarse gravel materials to be crushed again. It is characterized by high crushing ratio, good reliability, strong adaptability and large processing capacity.
For example: At the early stage of the establishment of a certain mineral processing plant, the grinding system used an ordinary ball mill, which caused the phenomena of spitting chunks and abnormal fracture of the liner due to the liner, resulting in the ball mill could not work normally. In order to solve this problem, Chunlei’s wet ball mill was chosen. The ball mill adopts wave-shaped liner, toughness enhancement at the same time the ball-mineral contact area becomes larger, the grinding effect is strengthened, the material particle size is more controllable. Eventually the whole production process is carried out efficiently.
Ball mill components include large gears, pinions, hollow shafts, gear rings, large gear rings, steel balls, spacers, machine drives, bearings, end liners and so on. The following figure:
Here we talk about the most important part of the ball mill – ball mill steel balls.
Ball mill steel balls are mainly divided into two categories: forged steel balls and cast steel ballsThe main role of steel ball for ball mill is to impact and crush the material, and also play a certain role in grinding. The good or bad crushing effect directly affects the grinding efficiency, and ultimately affects the output of the ball mill equipment.
Chunlei Machinery has been engaged in mining machinery manufacturing for more than 30 years, with a wealth of experience in building websites and customer cases, served customers all over the world!
请输入标题请输入标题请输入标题Maria Gonzalez
“Your ball mill has greatly improved our grinding efficiency. The intelligent control system makes operation seamless and the energy saving features help us reduce our environmental impact. Very satisfied.”
Rajesh Patel
“We have been using your ball mills for over a year now and the quality and performance is outstanding, as is the after sales support. Thank you!”
Johnson
“The customized ball mill solution provided by your team fits our needs perfectly. It easily meets our high capacity grinding requirements and is energy efficient, significantly reducing our operating costs. Well done!”
Zhengzhou Chunlei Machinery Manufacturing Co., Ltd. is located in Mazhai Industrial Park, Erqi District, Zhengzhou City, Henan Province. The company covers an area of 20,000 square meters. It is a one-stop comprehensive service provider for mine design, manufacturing, installation and EPCO. The company is committed to the design, manufacture and installation of comprehensive systems such as mine crushing, screening, mobile crushing stations, mineral processing equipment and kiln equipment.
Chunlei Machinery started in 1990 and registered Chunlei Machinery in 2017, which is the first choice for domestic and overseas customers to import mining machinery and equipment from China.
Pre-sales service
1. Assist customers to prepare the first construction plan; 2. Provide route guidance, reception at any time, and visit our factory at any time.
In-sales service
1. Provide example guidance at any time by phone or email; 2. Install, debug and inspect the equipment, and provide technical support through video.
After-sales service
1. Provide spare parts at the best price for a long time; 2. We provide 1 year warranty and technical support to ensure the smooth operation of the machine.
As for the price, we can’t show you the exact price because we deal with customers from all over the world and there are many factors affecting the price. If you want to know the price of Ball Mill, you can leave a message to us on this page, we have professional sales staff and engineers to explain to you.
As one of the old brand mining machinery manufacturers in Henan, Chunlei Machinery strictly controls every Ball Mill for sale with more reliable quality. Chunlei has its own R&D team and production site, and sells directly, enjoying factory super low price. What are you waiting for? Contact us immediately!
Q: What factors affect the grinding efficiency of a ball mill?
A: Grinding efficiency is affected by the hardness of the material, the feed size, the size and ratio of the grinding media (steel balls), the rotational speed of the equipment, the filling rate and the running time.
Q: How to choose a suitable ball mill model?
A: Ball mills can be selected according to material characteristics, capacity requirements, finished product size requirements and installation site conditions. It is recommended to consult professional technicians to choose customized solutions.
Q: What is the energy consumption of ball mill? Is it energy-saving?
A: The energy consumption of ball mill is related to equipment design, operating parameters and material characteristics. Modern ball mill adopts energy-saving design, such as frequency conversion speed control, optimized grinding media ratio, etc., which can effectively reduce energy consumption and realize green production.
Q: How to choose the grinding media of ball mill?
A: The choice of grinding media (such as steel balls, ceramic balls) depends on the hardness of the material and the requirements of the finished product size. Usually, media with high hardness and good wear resistance are more suitable for grinding hard materials.
Enhance the service consciousness, strengthen the professional skills training, to create a standardized, professional, elite high-quality team, for the user to solve problems.
The company mainly produces five series of products: crusher, sand making equipment, mineral processing machinery, gold processing machinery, dryer, rotary kiln, cement production line, concrete mixing plant. At the same time, the company provides customers with project design, process design, standard and non-standard product design and production.
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