Basic Info.
Transport Package
Trasnsport by Sea and Bulk Packing
Product Description
Introduction:
Ball mill is one of the high fine grinding machine that widely used in industrial production, it has many types , such as tube ball mill, rod ball mill, cement ball mill, super fine laminating grinding machine, hand ball mill and horizontal ball mill, suitable for all kinds of ores and other materials, is widely used in mineral dressing, building materials and chemical and other industries, can be divided into dry type and wet type two kinds of grinding way.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.
Advantage of Our Ball Mill
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, powder various chemicals.
The Structure of Ball Mill
Ball mill main part : feeding part, discharging part, turning part and driving part (reducer, small transmission gear, motors, electrical control) and other major components. Hollow shaft use steel, lined with removable, rotary gear hobbing using castings, body inlaid cylinder liner wear, has good wear resistance. The machine running smoothly, reliable work.
Ball mill host including cylinder, the cartridge body inlaid lining of wear-resistant material, which has a bearing to rotate the cylinder and maintain the bearing, but also a driving part, such as motors, drives and gears, pulleys, belt and the like.
Blade parts, generally not a major component , in the feed inlet end of the member can be called with the inner helical spiral blade in the discharge end of the spout member within the coil may also be called the inner helical blades.
The Working Principle of Ball Mill
This machine is a skeleton pattern ball mill with horizontal cylindrical turning gear, driven by outer gear and two hoppers. The material goes to the first hopper after the spiraling by the quill shaft from the feeding equipment. The hopper has ladder sheathing or corrugated sheathing with steel balls inside, which will fall under the effect of centrifugal force by barrel and grind material. After the kibbling in the first hopper, by monolayer partition panel, the material will enter the second hopper, which has plane scale board with steel ball inside to grind material. The powder material will be discharged from the grid plate to finish the grinding.
Installation Techniques
Model | Rotatingspeed(r/min) | Ball load(t) | Feeding size(mm) | Output size(mm ) | Capacity(t/h ) | 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 | 90 | 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 | 210 | 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 | 370 | 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*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 technology | 800 | 137 |
1, Clear installed equipment base hole aside foreign body, especially the inner wall of the hole may not have dust, oil, water and other liquids;
2,After the open box, using suitable lifting equipment (crane / forklift) will host moved to the installation location;
3, The location of the device gracefully, bolt mounting holes, the random band "live foot" put on foot stud welding on the frame of the chassis, and then only for secondary grouting;
4, Installed 24 hours after screwing up the strength of the cement to tighten the nut load test machine;
5, Access to power;
6, Installation check and correct inappropriate place
Application of Ball Mill
Ball mill is the key equipment of beneficiation equipment for grinding after the crushing process, which is composed by feeding part, discharging part, turning part and driving part (reducer, small driving gear, electric motor and electric control) and widely used in the manufacture industries, such as cement, silicate, refractory material, new building material, fertilizer, ferrous metal, nonferrous metal and glass ceramics, moreover, according to different materials and discharging methods, there are dry ball mills and wet ball mills for choice.
This machine is a skeleton pattern ball mill with horizontal cylindrical turning gear, drive by outer gear and two hoppers. The material goes to the first hopper after the spiraling by the quill shaft from the feeding equipment. The hopper has ladder sheathing or corrugated sheathing with steel balls inside, which will fall under the effect of centrifugal force by barrel turning to ram hard and grind material. After the kibbling in the first hopper, by monolayer partition panel, the material will enter the second hopper, which has plane scale board with steel ball inside to grind material. The powder material will be discharged from the grid plate to finish the grinding.
Conventional packing: Standard containers,spare parts packed in wooden box.
Installation Method
When you install the ball mill, first install the main bearings. In order to avoid aggravating the shoulder with a hollow journal bearing lining wear, the two main bearing base plate elevation difference in the per meter length should not be more than 0.25 mm. Second, install the cylindrical portion of the ball mill, combined with the specific conditions, can be pre-assembled directly mounted on the entire English department, can be divided into several parts to install, and should be checked and adjusted journal centerline mill with its concentric error must ensure that within each meter length should be less than 0.25 mm. Finally, install the drive part parts (small gear, uranium, coupling, reducer, motor, etc.). During the installation process, technical standards should be measured and adjusted. Check radial swing engagement ring and pinion poor performance; concentric reducer and pinion; and concentricity of the motor and reducer. When all installations meet the requirements before they can be finally poured foundation bolts and main bearing floor.
Our Services
Pre-sale:
· To guide customers to choose the most suitable equipment model.
· According to customer's special requirements, design and manufacture of products.
Sale:
· Products manufactured strictly tested before delivery.
· Accordance with the contract organizate delivery.
After- sale Service details:
· In case of the user follow the installation, use and maintenance requirements, the date the product within one year from the factory, the product is indeed due to poor manufacturing caused damage or not working properly, and there is a complete useing record ,the company will be responsible for free repair.
Optional Skills
1, Do not determine one manufacturer, but also to determine the 2-5 you consider the strength of the manufacturers. When determining this 2-5 factories, open the main manufacturers of these sites, see site layout is clear, imagine a powerful enterprises in the 21st century will focus on brand awareness?
2, By the first part, we can eliminate the two poor strength of the manufacturers. Then look at the remaining three manufacturers website, this time depends on the production capacity of machinery and equipment manufacturers, delivery site, the customer site, service, etc., to ensure that the view of the vertical preheater whether the manufacturer has production strength.
3, The above two steps are only to save unnecessary time and cost.
4, Finalized manufacturers require from their own location relatively close to the customer site.
5, Go to the ceramic ball factory for site visits, we will always welcome you soon.
6, You must be sure to pay attention to the issue price negotiations, to prevent wordplay on the contract, which caused you to be better than a loss.
Company information:
Established in 2000 , Henan Dajia Mining Machinery Co.,Ltd is a professional manufacturer and exporter that is concerned with the design, development and production of rotary kiln,ball mill,crusher machine,vibratig screen,dust collector,magnetic ore separator .ans so on. We are located in zhengzhou city with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our products are already exported to Australia, Italy ,India,Iraq,Nigeria, Columbia,Vietman,Mexico and 20 other countries and regions. Our company has always focused on research, development and innovation new products. In 2006, we attained ISO2000certification.
We have over 200 employees, an annual sales figure that exceeds USD
20million and are currently exporting 70 % of our production worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. We have attained ISO9001 certification
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching India,Iraq,Nigeria, Columbia,Vietman,Mexico , Indonesia and so on.Our company promises: reasonable prices, short production time and satisfactory after-sales service.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Address:
West 500M Of Rizhao Road And Gongye Road, Mazhai Industrial Park, Zhengzhou, Henan
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service
Management System Certification:
ISO 9001, ISO 9000
Company Introduction:
Established in 2000, Henan Dajia Mining Machinery Co., Ltd is a professional manufacturer and exporter that is concerned with the design, development and production of rotary kiln, ball mill, crusher machine, vibratig screen, dust collector, magnetic ore separator. Ans so on. We are located in zhengzhou city with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our products are already exported to Australia, Italy, India, Iraq, Nigeria, Columbia, Vietman, Mexico and 20 other countries and regions. Our company has always focused on research, development and innovation new products. In 2006, we attained ISO2000certification.
We have over 200 employees, an annual sales figure that exceeds USD
20million and are currently exporting 70 % of our production worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. We have attained ISO9001 certification
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching India, Iraq, Nigeria, Columbia, Vietman, Mexico, Indonesia and so on. Our company promises: Reasonable prices, short production time and satisfactory after-sales service.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Recently, we have built a full product chain of 5 series with near 30 kinds including stone crushing, sand making, ore separating, cement manufacturing, basing on the main products like crusher, ball mill, rotary kiln, and assisting by vibrating screen, vibrating feeder and dust collector, etc. The advantages of high technology, higher reliability and lower operation and maintenance cost make our products the leading industrial position. Our products have been used for the international mining and construction industries in more than 40 Countries. We own a sale and service team with rich experience and good technology and an integrated sale and service network. With our high quality products and sincere service, we are recognized and praised by our customers, the mining industry and our competitors.
Cement production line includes crushing and pre homogenization, homogenization of preparing raw material, preheating decomposition, cement clinker, cement grinding and packaging process. The ability to independently build dagyab mechanical 1000t/d ~ 10000 t/d cement production line, and has rich design and construction experience, the construction of a cement production line large projects, such as the 5000t/d Mengdian cement production line and Chongqing Jin Jiang 5000t/d cement production line. The production line adopts the new dry cement preparation process, reduces power consumption by 20% to 30%, greatly reduce the production cost, improve the overall efficiency of enterprises.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.