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Ball mill is a horizontal cylinder partly filled up with steel balls (or occasionally other shapes) that rotates on its axis, imparting a tumbling and cascading action for the balls. Material fed from the mill is crushed by impact and ground by attrition involving the balls. The grinding media are often manufactured from high-chromium steel. The smaller grades are now and again cylindrical (“pebs”) rather than spherical. There exists a speed of rotation (the “critical speed”) at which the contents of the mill would simply ride on the roof from the mill as a result of centrifugal action.
Ball mill is definitely an efficient tool for grinding many materials into fine powder. The Ball mill can be used to grind many different types of mine along with other materials, in order to find the mine, widely used in building material, chemical industry, etc. There are 2 means of grinding: the dry process as well as the wet process. It could be divided into tabular type and flowing type based on variations of discharging material.

How Ball Mill works?

This ball mill is horizontal type and tubular running device, has two warehouses. This machine is grid type and its particular outside runs along gear. The material enters spirally and evenly the very first warehouse from the milling machine over the input material hollow axis by input material device. Within this warehouse , there exists a ladder scaleboard or ripple scaleboard, and various specification steel balls they covered the scaleboard, if the barrel body rotates after which produces centrifugal force ,at this time , the steel ball is carried tosome height and falls to make the fabric grinding and striking. After grinded coarsely inside the first warehouse, the information then enters into the second warehousefor regrinding with the steel ball and scaleboard. In the long run, the powder is discharged by output material board andthe end products are completed.

Features and Benefits :

Ball mill is made up of feedisng 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.

Thank you for your interests in Kefid Machinery Co.,Ltd. We look forward to cooperate with you!

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PRODUCT：ore processing equipment,mining PF Series Impact Crusher,mining Tire Type Mobile Crushing Plant, crushing plant manufacturers.