Ball mill external appearance and internal view Ball mills are filled up to 40 with steel balls with 30–80 mm diameter which effectively grind the ore The material that is to be ground fills the voids between the balls The tumbling balls capture the particles in ballball or ballliner events and load them to the point of fracture
Related Equipments: two PE600×900 jaw crushers, two impact crushers, two cone crushers, two sand makers and three circular vibrating screens....
Raw Material: iron ore Crushing Capacity: 300t/h Crushing Purpose: to turn iron ores with size less than 300mm into finished ores with size less than 5mm.
quartz with the color of black, dark gray and dark brown is a common basic volcanic rock mineral. With advantages of good corrosion resistance, compression resistance and oxidation resistance, quartz is widely used in roads, railways, construction, buildi...
Processing capacity: 30-700 t/hApplied material: quartz, bank gravel
Ball mill external appearance and internal view Ball mills are filled up to 40 with steel balls with 30–80 mm diameter which effectively grind the ore The material that is to be ground fills the voids between the balls The tumbling balls capture the particles in ballball or ballliner events and load them to the point of fractureFurther Details
In Grinding selecting calculate the correct or optimum ball size that allows for the best and optimumideal or target grind size to be achieved by your ball mill is an important thing for a Mineral Processing Engineer AKA Metallurgist to do Often the ball used in ball mills is oversize “just in case” Well this safety factor can cost you much in recovery andor mill liner wear andFurther Details
Primary Grinding – Ball Mills The environment in primary ball milling can best be described by giving equal considerations to both impact and abrasive conditions The relatively large ball sizes employed 3″ – 4″ 75 – 100 mm contribute a significant impact component to the overall wearFurther Details
FORGED STEEL BALLS LARGE DIAMETER Forged Steel Balls are used for gold mining cement factories oil processing and large scale industrial applications They are made by machine standard sizes 20mm–75mm They are manually made hit by air hammer sizes 75mm–125mmFurther Details
Horizontal Ball Mill Capacity 1 30 TPH Size Dia 12 to 28 meters x Long 3 to 14 meters Brand Laxmi Feed Size 15 mm Output Size 170 mesh 90 micron Drive TEFC SLPR Motor Through Double Stage Helical Gear BoxFurther Details
Commercial ball sizes 10 – 150 mm Number size and mass of each ball size depends on mill load and whether or not the media is being added as the initial charge For the initial chargin of a mill Coghill and DeVaney 1937 defined the ball size as a function of the top size of the feed ie dâ†“V 040 KâˆšF dB ball size cmFurther Details
Modern ball mills consist of two chambers separated by a diaphragm In the first chamber the steelalloy balls also described as charge balls or media are about 90 mm diameter The mill liners are designed to lift the media as the mill rotates so the comminution process in the first chamber is dominated by crushingFurther Details
the steel thickness is generally 1100 of the cylinder diameter for example ball mill of Φ1500 the steel plate thickness is 16 mm the material of inlet and outlet hollow shaft is ZG35 hollow axis adopts the cast steel and the lining can replace the rotating bigFurther Details
We produce highquality stainless steel balls in 440c 430 420 316 304 302188 stainless steel Call 8605713602 to get the precision ball rollingFurther Details