index bond ball mill

Bond GrindabilityIndex Test Ball MillABond Ball Mill, 12” x 12” of fabricated construction comes with electric motor and gear reducer drive, digital counter, jogging button to provide positioning of drum for loading and unloading, emergency stop button,44 ½ lb ballcharge, stand and receiving pan.

TheBond Index Ball Millis supplied standard with a barrel and rotating yoke assembly and the electric motor drive with a standalone bench, funnel and screen. Safety is a prime consideration for all Alsto equipment and theBond Index Ball Millis supplied equipped with acoustic enclosure.

TheBond Indexconformingball chargeconsists of: 43 x 1.45”balls; 67 x 1.17”balls; 10 x 1”balls; 71 x 0.75”balls; 94 x 0.61”balls; The optimum number of grindingballsis 285. However, theballdiameters vary due to wear. Therefore, the totalball numbershould be adjusted from time to time to ensure a total mass of 20.125 grams. The grinding jar of the Bond Index Ball Mill measures 12″ x 12″ and has well …

This Table ofBall Mill BondWorkIndexof Minerals is a summary as tested on ‘around the world sample’. You can find the SG of each mineral samples on the other table.

Bond/Rowland Single StageBall MillModel. This is a multi-stage crushing plant feeding aball millmodel that estimates the specific energy consumption (E BM) using the Rowland interpretation of the classicalBondworkindexequation including Rowland efficiency factors.. Testwork Required

ABond Ball MillWorkIndexmay also be used in the simulation and optimisation of existingmill(s) and the associated grinding circuit(s). Sample Requirements: A minimum of 8 kg of material crushed to nominally minus 10 mm is preferred. JKTech would stage crush the sample to minus 3.35 mm, as required for theBond Ball MillWorkIndextest feed.