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Difference Between Ball Mill And Vertical Roller M

Gold Mining Process Grinding Equipment 2 Ton Limestone Ball Mill Crusher Forged Balls Media Price Sale Roller Ball Mill Machine

Introduction of ball mill machineA Ball Mill is a type of grinder used to grind materials into an extremely fine powder mainly for use in the mineral processing industryall Mills can grind various ores and other materials either wet or dry, depending on requirementsall Mills consist of a large cylinder which slowly rotates around a horizontal axisThe cylinder is partially filled with the material to be ground plus the grinding medium metal grinding ballsnside the cylinder, the medium will be lifted to a certain height under the action of centrifugal force and then drop or fall, grinding the ore in between the balls as they interacteed material to be ground enters the cylinder via a hopper on one end and after being crushed by the grinding medium is discharged at the other endball mill consists of a hollow cylindrical shell rotating about its axishe axis of the shell may be either horizontal or at asmall angle to the horizontalt is partially filled with ballshe grinding media is the balls, which may be made of steelchrome steel, stainless steel, ceramic, or rubberhe inner surface of the cylindrical shell is usually lined with anabrasion-resistant material such as manganese steel or rubberess wear takes place in rubber lined millshe length of the mill is approximately equal to its diameter case of continuously operated ball mill, the material to be ground is fed from the left through a 60 cone and the product is discharged through a 30 cone to the rights the shell rotates, the balls are lifted up on the rising side of the shell and then they cascade down or drop down on to the feed, from near the top of the shelln doing so, the solid particles in between the balls and ground are reduced in size by impactvantages of ball mill machineBall milling boasts several advantages over other systems the cost of installation and grinding medium is low it is suitable for both batch and continuous operation, similarly it is suitable for open as well as closed circuit grinding and is applicable for materials of all degrees of hardnessrieties of ball mill machineAside from common ball mills there is a second type of ball mill called a planetary ball milllanetary ball mills are smaller than common ball mills and mainly used in laboratories for grinding sample material down to very small sizes.

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