ball mill is the key equipment for secondary grinding after crushing.The grinding mill is mainly used to grind materials in mineral, cement, refractory, chemical, electric power, coal, traffic, light industry etc, and suitable for grinding all kinds of ores and other materials. Ball mill has dry and wet ways. When wet ball mill works, certain water and other liquid will be added into materials to increase flowability of materials, so the capacity is increased. When dry ball mill works, capacity is affected because material flowability is reduced, so absorbing wind device is needed on the outlet of ball mill, and then negative pressure is formed in the ball mill to increase flowability of material, so the capacity is increased.Furthermore, series of high-efficiency ball mill adopts rolling bearing support instead of sliding bearing support with bearing bush. Therefore, it can save energy by 10-20%. According to different discharging ways, it can be divided into two kinds, grate type and overflow type.
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. according machine
Application: The ball mill is a key equipment for regrinding. It is widely used for the cement, the silicate product, new type building material, fire-proof material, chemical fertilizer, black and non-ferrous metal, glass, ceramics and etc. Our ball mill can grind ore or other materials that can be grinded either by wet process or by dry process. Working Principle: This ball mill is horizontal type and tubular running device, has two warehouses. This machine is grid type and its outside runs along gear. The material enters spirally and evenly the first warehouse of the milling machine along the input material hollow axis by input material device. In this warehouse , there is a ladder scaleboard or ripple scaleboard, and different specification steel balls are installed on the scaleboard, when the barrel body rotates and then produces centrifugal force ,at this time , the steel ball is carried tosome height and falls to make the material grinding and striking. After grinded coarsely in the first warehouse, the material then enters into the second warehousefor regrinding with the steel ball and scaleboard. In the end, the powder is discharged by output material board andthe end products are completed. Features and benefits: This machine 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 barrel body is wearable well and bears wearable scaleboard. This machine run steadily and works reliably
Intermittence Ball Mill is also known as ceramic ball mill,It is a crucial beneficiation equipment used for grinding the materials after being crushed. The milling machine is widely used for beneficiation and grinding all kinds of ores and some grindable materials under dry or wet process in cement, silicate products, new building mateials, refractory materials, fertilizer, ferrous and non-ferrous metals ,glass ceramics and other industries. There are both wet grinding and dry grinding, especially the dry grinding can produce ultra-fine powder and the fineness could upto 1000-16000 meshes. the adapting of special inside lining reduce the admixture of steel, iron, manganese and other metal materials to the component materials. Export country of the Intermittent Ball Mill: India, Vietnam, Kazakhstan, Mongolia, Ecuador, Iran, Pakistan, Australia, the Middle East and other countries and areas. Henan Kefan Mining Machinery Co.,Ltd. is a mining machinery which mainly supply mining machinery, such as briquetting machine,crushing equipment,rotary dryer,Mining Equipment,Jaw Crusher,Raymond Mill,Grinding Mill,Cement Mill,Autoclaved Aerated Concrete,Block Machine,Crusher,Brick Making Machine,etc.
Model/Specification ú¿mú¬ Mode of production Driving type Reducer Motor Powerú¿KWú¬ Capacityú¿t/hú¬ Weightú¿Tú¬ Model No. Speed Ratio ª+1.83í-7 open-current mill Edge driving ZD60 4.5 245 6.5-8 36 ª+2.2í-7.5 closed-current mill Edge driving ZD70 5 380 8-10 56 ª+2.2í-11 open-current mill Center driving D110 35.5 630 12-13 104.6 according to machine
The ball mill bearings play a role of supporting dynamic and static load in the ball mill and it is a key structural component in the ball mill. Our factory process, repair and retread all kinds of ball mill bearings according to the drawings of customer's. The OEM and ODM customization services are provided. We have more than 20 years of production history in the field of babbitt bearing, focusing on serving domestic and foreign mill machine companies. We sincerely welcome all major companies to visit our company and establish long-term cooperative relationship.
Ball mill liner Three characteristics: 1.High wear and impact resistance With scientific and reasonable formulation of alloy elements, the high manganese steel liner is multivariate micro-alloying on the basis of the original high-manganese steel, then it has good physical and chemical properties, such as the hardness hrc52-56, the impact toughness value larger than 150j, using life is more than twice as high manganese steel. So it can tolerate a huge impact strength. In a long-term work it can keep lining surface state so ensure a stable increase of more than 5% of production. 2. High strength, high toughness By using the special quenching medium agent with thermal stability in the quenching process, high manganese steel liners combine high strength, high hardness and high toughness perfectly, which can satisfy high wear resistance and high impact loads process requirements. 3.High cost-effective, strong adaptability Through the reasonable alloying elements and advanced process of our company, high manganese steel liner has a high quenching hardness, high toughness characteristics. So that it not only has good wear resistance, but also shows excellent price compared with the ordinary liner. It can adapt to mine wet grinding, dry grinding, mixing mill and etc. High manganese steel liners use advanced heat treatment process and change the height of ball mills peak, trough. These all help improve grinding rate of ball mill and increase the 20% of machine-hour capacity. Rong mao is ball mill liner, high manganese steel ball mill liner, magnetic liner, mill lining manufacturer in china -
Girth gear and pinion gear are important transmission parts of ball mill equipment. The motor drives the pinion and pinion drives the girth gear mounted on the drum, because of this, the ball mill start driving. The girth gear is connected to the cylinder shell by bolt. Girth gears offered extensive application in varieties of equipment, such as ball mill, rotary kiln, cooler, dryer etc,covering the industries of Sponge Iron Plant, Cement Plant, Sugar Mill, Fertilizer Plant,Chemical Plant, Coal Washery, Activated Carbon Plant,Mining, Metallurgy, Electric Power,Port Machinery,Paper making etc. Girth gears are made available in module range of 10 Module to 60 Module and in minimum diameters of 100mm to 8000mm.
Suitable for ball mills, coal mills, rotary kiln OEM OR ODM - ball mill/trunnion bearings Marine Babbitt Alloy Of Sliding Bearing - Babbitt bearings Please provide your actual requirements, Drawings dimensions so that we can Quote you accordingly ,
The ball mill bearings play a role of supporting dynamic and static load in the ball mill and it is a key structural component Babbitt bearings or trunnion bearings are reliable part of equipment which runs for years and requires little maintenance and attention. Babbitt bearing or trunnion bearings are widely used in ball mill, wind turbine generators,pump turbine, the space shuttle, bascual bridges, vaccum cleaners, stage lighting instruments, port machinery , and in many other areas as well. Our factory process, repair and retread all kinds of ball mill bearings according to the drawings of customer's or the old bearing samples. The OEM and ODM customization services are provided. We have more than 20 years of production history in the field of babbitt bearing, focusing on serving domestic and foreign mill machine companies. Ball mill bearings, turbine bearings, thrust bearing, blower fan bearing, fan bearings, guide bearing,hoist bearing,motor bearings,tilt pad turbine bearing etc, whatever you need, contact us with your requirement and drawings. We sincerely welcome you to visit our company and establish long-term cooperative relationship.
