Crushing Equipment, Grinding Equipment, Mineral Processing, Building Materials Equipment
[email protected]Output size 10350mm Ball mill is a type of grinder machine which uses steel ball as grinding medium can crush and grind the materials to 35 mesh or finer adopted in open or close circuit The feed materials can be dry or wet they are broken by the force of impact and attrition that created by the different sized balls...We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone crusher and other sandstone equipment;Ball mill, flotation machine, concentrator and other beneficiation equipment; Powder Grinding Plant, rotary dryer, briquette machine, mining, metallurgy and other related equipment. which can crush all kinds of metal and non-metallic ore, also can be dry grinding and wet grinding.If you are interested in our products or want to visit the nearby production site, you can click the button below to consult us.Welcome to our factory to test machine for free!
Our products sell well all over the world,and have advanced technology in the field of crushing sand grinding powder.
Feeding Granularity: ≤20-≤25mm
Applied Materials: Limestone, calcite, barite, dolomite, potassium feldspar, marble, talcum, gypsum, kaolin, bentonite, medical stone, rock phosphate, manganese ore, iron ore, copper ore, gold ore,quartz, active carbon, carbon black, ceramic, coal, etc.
Applicable Range: Cement, silicate product, new building material, refractory material, fertilizer, black and non-ferrous metal ore dressing and glass ceramics production industry, etc.
Rotation Speed: 0.1–5 r/min
Production Capacity: 180-10000t/d
Product Specification: Φ2.5×40m-Φ6.0×95m
Output size 10350mm Ball mill is a type of grinder machine which uses steel ball as grinding medium can crush and grind the materials to 35 mesh or finer adopted in open or close circuit The feed materials can be dry or wet they are broken by the force of impact and attrition that created by the different sized balls
Get PriceHorizontal 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 Box
Get PriceGenerally filling the mill by balls must not exceed 30–35 of its volume The productivity of ball mills depends on the drum diameter and the relation of ∫ drum diameter and length The optimum ratio between length L and diameter D L D is usually accepted in the range 156–164
Get PriceAug 29 2018 · The mill output is a function of mill feed size as well as the product size if other variables like Mil Diameter load in the mill RPM of the mill etc are kept constant If input size fraction is reduced the output will increase and if output size is reduced the mill output will also reduce One can calculate the specific Power of a Ball
Get PriceBall mill is mainly used for grinding in mining metallic minerals and nonmetallic minerals cement refractories chemical power plant aluminum building material ceramic steel slag and fly ash ect It follows more crushing and less grinding principle to save energy The feed size to ball mill shall be smaller than 25mm the output size can be adjusted by revising steel balls ratio
Get PriceSep 01 2013 · For the feed size of 90 passing 189 mm Fig 6 a the maximum capacity was obtained with 100 of a makeup ball size of 508 mm As the feed size is reduced to 134 mm a 6238 mix of 508 mm and 254 mm balls was found to be the optimum mix
Get PriceThe design of a ball mill can vary significantly depending on the size of the required mill the equipment used to load the starting material feeders and the system for discharging the output product The size of a mill is usually characterized by the “lengthto diameter”
Get Pricemeasure the particle size distribution by an Outotec PSI online particle analyser and the shaft speed adjusted to maintain constant product size see Fig 4 In addition to feed back control feed forward control could be used to measure scalping cyclone feed quantity and adjust the mill shaft speed to reach target energy per total feed flow
Get PriceDisadvantages of Hammer Mill 1 Not recommended for the fine grinding of very hard and abrasive material due to excessive wear 2 Not suitable for lowmelting sticky or plasticlike material due to heat generation in the mill head as a result of mill fouling 3 The mill may be choked if the feed rate is not controlled leading to damage 4
Get PriceHorizontal 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 Box
Get PriceAug 29 2018 · Raw mill the feed size is 13mm 80 passing 13000 microns Product size is 90 microns 80 passing 20 retention in 90 microns Bond work index for Raw mix is 10 Kwhton as tested in laboratory The ball mill is closed circuit and dry grinding Mill shaft power 520 Kwh
Get PriceIt was also observed from the experimental results that in order to increase the milling efficiency of a ball mill towards optimum production of material in the desired size class there is a need to correlate the ball size and the feed size distributions
Get Pricesingle operation is reduced to a box with an in put an d a n output Then the mill product size is estimated as a func tion of size and hardness of the mill feed the ball size distribution
Get PriceThe design of a ball mill can vary significantly depending on the size of the required mill the equipment used to load the starting material feeders and the system for discharging the output product The size of a mill is usually characterized by the “lengthto diameter”
Get PriceSep 01 2013 · smallest ball size in the mill mm d max largest ball size in the mill mm f j weight fraction in size interval i in the feed to the mill – f 90 90 passing size of the feed L F 508 optimum weight fraction of 508 mm balls in the makeup – g i weight fraction in size interval i in the feed
Get PriceThe 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 openclosed
Get Pricethe optimisation of a ball mill circuit and is supported with typical case study done by HOLTEC in a 15 mio ta to improve mill output and reduction in power consumptions in the ball mill system DIAGNOSTIC STUDY • High variations in the mill feed size on 25 mm sieve observed which shall result in variation in the mill
Get PriceDisadvantages of Hammer Mill 1 Not recommended for the fine grinding of very hard and abrasive material due to excessive wear 2 Not suitable for lowmelting sticky or plasticlike material due to heat generation in the mill head as a result of mill fouling 3 The mill may be choked if the feed rate is not controlled leading to damage 4
Get PriceThe equation below shows the relationship between ball mill grinding efficiency and material fineness K d G 2 G 1 d 1 d 2 X 1 Note K d the relative productivity of the mill G 1 G 2 respectively represent the mill output T h when the feed particle size is d 1 and d 2
Get PriceBall mill is the material to be broken and then smash the key equipment widely used in cement silicate products new building materials refractory materials fertilizer ferrous and nonferrous metal and glass ceramics and other production industries of all kinds of ores and other grindable materials can be
Get PriceBrazil a pharmaceutical factory ibuprofen powder annual output 5000T particle size D9010μm 10 sets of Jet Mill Production Line Details Malaysia a pharmaceutical enterprise losartan potassium powder output 80100KGH particle size D901015μm Jet Mill Production Line
Get Pricenput coal size to coal mil De Zachte Lijn maximum input size for roller mill for coal supplier for ballmill for crushing of coal upto 212 Capacity 300 tph Feed size Single chamber ball mill with roller CuDeco 2013 Annual Report Particle Size 2 Mil Maximum The coal mill ordered is an Learn More READ MORE
Get PriceOffice Add: Kexue Revenue, High and New Technology Industrial Development Zone, Zhengzhou, China
Email: [email protected]