Ball Mill Design/Power Calculation

2020-10-29 · The basic parameters used in ball mill design (power calculations), rod mill or any tumbling mill sizing are; material to be ground, characteristics, Bond Work Index, bulk density, specific density, desired mill tonnage capacity DTPH, operating % solids or pulp density, feed size as F80 and maximum ‘chunk size’, product size as P80 and maximum and finally the type of circuit open/closed ...

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2016-1-1 · The relation between mill load and relative mill power follows the same pattern as the mill load–mill power relation, as shown in Figure 9.9. Figure 9.11 illustrates this relationship for 6 and 12% ball loads, taking 2.8 as the S.G. of the ore and 8.0 t/m 3 as the density of the balls.

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2020-11-6 · A ball mill, a type of grinder, is a cylindrical device used in grinding (or mixing) materials like ores, chemicals, ceramic raw materials and paints.Ball mills rotate around a horizontal axis, partially filled with the material to be ground plus the grinding medium. Different materials are used as media, including ceramic balls, flint pebbles, and stainless steel balls.

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Ball Mill Motor Power Draw Sizing And Design Formula. The following equation is used to determine the power that wet grinding overflow ball mills should draw for mills larger than 33 meters 10 feet diameter inside liners the top size of the balls used affects the power drawn by the mill this is called the ball size factor s rod and ball mills by ca rowland and dm kjos allischalmers

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2020-3-16 · The design of a ball mill can vary significantly depending on the size, the ... e.g. see [23]. In industrial applications, the inner surface of the mill is lined with mill liners protecting the steel body of the mill and incorporating mill lifters which help to raise the content of the mill to greater heights before it drops ... the work index ...

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Polycorp - Mining - Ball Mill Liners. Ball Mill Liners. We are regularly supplying rubber liners up to 24 ft diameter ball mills. We design liners for maximum throughput and increased liner life. » Learn More. Ball Mill - Machinery & Equipment Co., Inc. Last used as a rod mill; however, this mill is identical to a ball mill design…

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The Selection and Design of Mill Liners . ... and charge. After all, it is the interface between the mill and the grinding charge. Although work on the grinding action in mills was published 100 years ago (White 1905 and Davis 1919), the first ... High–low double wave ball mill liners – These are a refinement of the wave liner, Figure 5.

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The ball mill is widely applied in mineral classification, cement, fireproof materials, glass, pottery, chemical industry and so on. the ball mill can grind all kinds of rocks and grinding materials. there are two ways of grinding the dry process and the wet process. working principle of ball mill . ball mills can be divided into lattice type and overflow type according to different ...

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