Starting a 6kV 3Ph 2,200 kW 1,000 rpm slip ring motor for a cement ball mill Duration 351. Yves Mamin 349,308 views

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Live ChatBall mills designed for long life and minimum maintenance overflow ball mill sizes range from 5 ft. x 8 ft. with 75 HP to 30 x 41 . and as much as 30,000 HP. Larger ball mills are available with dual pinion or ring motor drives. Our mills incorporate many of the qualities which have made the Marcy name famous since 1913.

Live ChatThe Ball Mill Driving Device Fault and the Main Bearing IAES 4 Mar 2013 consumption are rotational speed and friction status. Keywords ball mill driving system, power of ball mill, the motorThe ball mill specifications are . But the weight of ball mill is very large, the friction force between the hollow . According to hydrodynamic lubrication theory, the carrying

Live ChatTable 4, 5 and 6 include the technical data for the Copper Mountain ball mills. Table 4 general ball mill data Specification Data Mill size 7.315 M [24 feet] diameter by 12.039 M [39.5 feet] long Mill type Wet grinding, overflow discharge Mill drive motor size 17,000 HP Mill drive motor type Synchronous 200 RPM Inside diameter 7,315 mm

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Live ChatWhat it is the optimun speed for a ball mill ? posted in Pyrotechnics I have done a ball mill , recenly finished , but the motor has too rpms , is too fast for use in a ball mill (the pvc cylinder that i use , left of the shafts). With the motor i will use a 40 mm pulley , because i have a 50 mm driven pulley, in one of my two shafts. In the other side of my shafts there are two 40 mm

Live ChatBut there is no standard for the ball mill naming method. For example, 1200*1200 overflow ball mill is indicated as MQY120/120, MQY1212, MQY1200*1200. For grid ball mill, some manufacturers indicate it as MQG, no matter it is wet grid ball mill or dry grid ball mill. Fortunately, ball mill maker will explain the ball mill in the specification.

Live ChatWide Application of Ball Mill Ball mill, as the key grinding equipment of the materials, is widely used for mineral grinding such as cement, lime, quartz, slag, silica, iron ore, copper ore, gold ore, bauxite, calcite, barite, gypsum and other minerals in mining, quarry, chemical, cement and other industries Ball mill is the necessary equipment in ore beneficiation plant.

Live ChatThe ball mill is mainly composed of a feeder, a discharging port, a turning device, transmitting devices that include a reduction gear, a small transmitting gear, a motor, and the electric control. The hollow shaft is made of cast steel so that the inner lining can be replaced.

Live ChatThe ball mill is a key piece of equipment for grinding crushed materials, and is widely used in production of powders such as cement, silicates, refractory material, and glass ceramics, as well as for ore dressing of both ferrous and non ferrous metals. Ball mills can grind wet or dry and can be continuous or batch type mills.

Live ChatBall Mill Specifications Power Capacity Weight Motor. We are a large scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment, milling equipment, mineral processing equipment and building materials equipment.

Live ChatDec 20, 20120183;32;Ball Mills, Crushing Impact Pulveriser Ball Mills Manufacturers India. motor hp 15 30 50 100 table indicating the optimum mill speed and motor of ball mills inside dia mm inside 750 750 39 34 1189; 1189; 29 24 1189; 1 187;More detailed

Live ChatThe ball mill is a tumbling mill that uses steel balls as the grinding media. The length of the cylindrical shell is usually 11.5 times the shell diameter (Figure 8.11).The feed can be dry, with less than 3% moisture to minimize ball coating, or slurry containing 2040% water by weight.

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Live Chatball mill motor specification; ball mill motor specifiion infertilitycure. Ball Mill Motor Driven View Specifiions amp; Details of In our extensive product range, we offer a wide range of ball mill motor driven made up of high grade stainless steel and aluminum. The offered product is easy to operate and is highly appreciated among clients due to

Live ChatBall mill in iron ore bene fication plant. Ball mill with COMBIFLEX174; drive for lead zinc ore grinding. Ring motor driven SAG mill for gold ore grinding. SAG and ball mills for com minuting gold/ copper ore. Site assembly of a large mill shell.

Live ChatA motor with around 1400 Horse Power is calculated needed for the designed task. Now we much select a Ball Mill that will draw this power The ball mill motor power requirement calculated above as 1400 HP is the power that must be applied at the mill drive in order to grind the tonnage of feed from one size distribution. The following shows how the size or select the matching mill required to

Live ChatThe mill used for this comparison is a 4.4 meter diameter by 13.6 meter long ball mill with a 5000 HP drive motor. It is designed for approximately 90 s.ton per hour. This type two compartment mill is a state of the art shell supported cement finish mill. The torque and time requirements of the mill with the ball

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Live ChatLocated at Kennecott Utah Copper near Salt Lake, this mill uses a ring motor drive, Figure 5. The SAG mill is followed by two 20 ft diam., 7,500 hp gear driven ball mills.

Live ChatEach ball mill is turned by a single 3,000 horsepower electric motor. These mills contain literally hundreds of thousands of three inch diameter steel balls that pulverize the ore until it is like fine sand or face powder. Only then are the copper minerals broken free of

Live ChatCalculate the value for load torque, load inertia, speed, etc. at the motor drive shaft of the mechanism. Refer to page 3 for calculating the speed, load torque and load inertia for various mechanisms. Select a motor type from AC Motors, Brushless DC Motors or Stepping Motors based on the required specifications.

Live Chatball mill technical specifications mining application. ball mill technical specification,ball mill technical ball mill technical specification,Ball mill is a key equipment for regrinding. It

Live ChatA ball mill is a type of grinder used to grind, blend and sometimes for mixing of materials for use in mineral dressing processes, paints, pyrotechnics, ceramics and selective laser sintering. It works on the principle of impact and attrition size reduction is done by impact as

Live Chatlengths of 11887 mm [39 feet]. Each Ball mill is also driven by two 8,500 horsepower ABB motors. Figure 3 The 24 x 39.5 ball mill Table 4, 5 and 6 include the technical data for the Copper Mountain ball mills. Table 4 general ball mill data Specification Data Mill size 7.315 M [24 feet] diameter by 12.039 M [39.5 feet] long

Live Chatmotor capacity for ball mill janudema.nl. Ball Mill Motor Specifiion bcrinfrain. Ball Mill Specifiions Power Capacity Weight Motor, ball mill specifiions power capacity weight motor speed pulverisette 5 UPC useful capacity up to 4 x 225 ml, feed size 10 In the pulverisette 5 laboratory planetary mill, the sample material is The grinding balls

Live ChatTable 4 general ball mill data Specification Data Mill size 7.315 M [24 feet] diameter by 12.039 M [39.5 feet] long Mill type Wet grinding, overflow discharge Mill drive motor size 17,000 HP Mill drive motor type Synchronous 200 RPM Inside diameter 7,315 mm Length 11,430 mm Effective grinding length (EGL) 11,886 mm

Live ChatIn Grinding, selecting (calculate) the correct or optimum ball size that allows for the best and optimum/ideal 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 and/or mill liner wear and tear.

Live ChatThe FC Bond Work Index Test Ball Mill was designed by F. C. Bond for use in determining the Bond Index, a measure of grindability and power required for grinding applications. The FC Bond Mills are used in laboratories throughout the world. A copy of Fred C. Bond's Method of Crushing and Grinding for determination of the Bond Index is included with each mill.

Live ChatBall Mill,Ball Mill price,Ball Mill for sale,Ball Mill,The ball mill is widely used in the fields of,Main Motor Power (kW) Weight (t) 24*8 16 17 25 39,Main Specifications of Raw Material Mill . ball mill specifiions power capacity weight motor. Mixer Grinder Motor Specification. ac 100v 110v 120vdc mixer grinder specification dc electric

Live Chatball mill specifiions power capacity weight motor. ball mill specifiions power capacity weight motor. Ball Mill,Ball Mill price,Ball Mill for sale,Ball Mill, The ball mill is widely used in the fields of, Main Motor Power (kW) Weight (t) 24*8 1617 25 39, Main Specifiions of Raw Material Mill, Live Chat ball mill specifiions power capacity weight motor speed

Live ChatPage 1 of 2 Ball Mill Motors posted in Tools and Tooling Hey GuysMy Harbor freight mill jar has become lopsided so it is time to upgrade a little bit. I am thinking I want to build my own.My trouble is there are tons of different manufacturers and brands of motors out there. Which one should I get?The design I am aiming for is a pully driven system with an idler bar and the capability to

Live ChatBall Mill,Ball Mill price,Ball Mill for sale,Ball Mill,The ball mill is widely used in the fields of,Main Motor Power (kW) Weight (t) 24*8 16 17 25 39,Main Specifications of Raw Material Mill . ball mill specifiions power capacity weight motor. Mixer Grinder Motor Specification. ac 100v 110v 120vdc mixer grinder specification dc electric

Live ChatTable 4 general ball mill data Specification Data Mill size 7.315 M [24 feet] diameter by 12.039 M [39.5 feet] long Mill type Wet grinding, overflow discharge Mill drive motor size 17,000 HP Mill drive motor type Synchronous 200 RPM Inside diameter 7,315 mm Length 11,430 mm Effective grinding length (EGL) 11,886 mm

Live Chatsolutions. Thats why, when a major copper and molybdenum mine was looking to optimize the ball mill application in its multimillion dollar expansion, it turned to Siemens. The mine chose SINAMICS Perfect Harmony VFDs based on their reliability and ability to Apply enough starting torque with a loaded ball mill

Live ChatClient Sherwood Copper Corp Location Kutcho Creek 4/16/2008 Equipment Specification Sheet SAG Mill Specific Gravity 3.6 tonnes/m3 Ball Mill Work Index 11.1 metric @ P 80 88 181;m Primary Grind P 80 43 181;m Production Rate 181.2 tonnes/hour Rod Mill Work Index 8.6 metric Ball Mill Work Index 12.2 metric Feed to SAG Mill 80% passing 150 mm

Live ChatBall Mill,Ball Mill price,Ball Mill for sale,Ball Mill,The ball mill is widely used in the fields of,Main Motor Power (kW) Weight (t) 24*8 16 17 25 39,Main Specifications of Raw Material Mill . ball mill specifiions power capacity weight motor. Mixer Grinder Motor Specification. ac 100v 110v 120vdc mixer grinder specification dc electric

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