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How Ball Mill works

Ball Mill is crucial equipment for grinding after materials are crushed. It is an efficient tool for grinding various materials into powder.

Ball Millis widely applied in cement industry, chemical industry, new building materials, fire-resistant materials, fertilizer, porcelain and glass industry etc. It has two ways of grinding: dry process and wet process.
ball mill
ball mill
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Illustration of How Ball Mill works

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This Ball Mill, a horizontal type and tubular running, has two warehouses. It runs along the outside gear. Materials spirally and evenly enter the first warehouse along the input hollow axis by input devices. In the warehouse, there is a ladder scale board or ripple scale board. Steel balls of different specifications are installed in the scale board. When the barrel body rotates, centrifugal force is produced. At the same time, the steel balls are carried to some height and then fall to grind and strike the material. After being grinded coarsely in the first warehouse, the material then enters into the second warehouse for regrinding. In the end, the powder is discharges by output material board.
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Ball Mill Maintenance

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Ball Mill repair and maintenance are crucial for assuring manufacture efficiency. If not maintained properly, ball mill run-time will be reduced causing substantial economic losses.
1.The operators must be qualified with the required technical knowledge, receive technical training and fully understand the operating principle, performance an regulations of the ball mill.
2.The operators should follow the operate principle and lubricate the requirement parts marked in lubrication picture.Untreated waste oil may not be used and keep lubrication points clean.
3.Pay attention to check the temperature of bearing not to exceed 60 ℃ and make sure every bolt not loose,no abnormal sound,uniform mining feed,steady water feed,normal current,voltage of motor.
4.To keep surroundings clean where the ball mill run.Every party should be clean unless it's running.

Contact e-mail: sbm@unisbm.com

Attachments:
Ball Mill PDF Download (860KB)

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