## Ball Mill Parameter Selection & Calculation Power

1 Calculation of ball mill capacity The production capacity of the ball mill is determined by the amount of material required to be ground, and it must have a certain margin when designing and selecting There are many factors affecting the production capacity of the ball mill, in addition to the nature of the material (grain size, hardness, density, temperature and humidity), the degree of

## grindingl balls with ball mill to add to the amount of

· Add the first ball large ball (Ø120 mm and Ø100 mm) accounted for 30% 40%, the ball 80 mm in 40% 30%, a small ball (Ø60 and Ø40 mm) 30% Why is the amount of ball mill is only runningin process to add 80%, because the ball mill installed, ball size, teeth need to engage, deal volume (ore) is to gradually increase until the normal ball two or three days of continuous operation, stop the

## Reasonable Amount And Proportion Of Ball Loading In

When the speed of the ball mill is fixed and the ball loading is 30%, the ball movement is mainly sliding, but it has already begun to inclineWhen the amount of ball loading exceeds 40%, the ball movement is mainly in the form of inclined flowWhen the ball loading reaches 50% of the cylinder total capacity , the surface of the ball group is just on the diameter line of the cylinder, so it is

## Add Steel Ball Correctly to Improve Ball Mill Grinding

When the steel ball amount accounts for 50% of the total capacity of ball mill barrel, the steel ball surface is just on the diameter line of ball mill barrel, so it is easy to produce tilting flow, which is also the condition required for ball mill production Therefore, it is appropriate to maintain the steel balls amount between onethird and onehalf, and nearly onehalf is the ideal

## Ball Mills | Industry Grinder for Mineral Processing

Ball Mills 【Capacity】 From 0290 T/H 【Advantages】Designed for long service life, minimum maintenance, can grind and homogenize mineral ores down to the nano range, large volume of processing capacity 【Max Feeding size】 <25mm 【Discharge size】007504mm 【Types】overflow ball mills, grate discharge ball mills 【Service】 24hrs quotation, custom made parts, processing