how do calculate moter hp require for ball mill

AG - Autogenous & SAG Semi-Autogenous Mill Design Calculations

Mill Power required at pinionshaft = (240 x 16.5 x 1.025) ÷ 0.746 = 5440 Hp; Speed reducer efficiency: 98%; 5440 Hp ÷ 0.98 = 5550 HP (required minimum motor output power). Therefore select a mill to draw at least 5440 Hp at the pinionshaft. Based upon the pilot plant test results, the volumetric loading for the mill can be determined.

how to calculate force torque and power milling - BINQ Mining

Torque and Horsepower – A Primer. Working some things out from what the people in the mill said, …. The formula that you use to calculate power from torque and … power. force x velocity. torque x …. » More detailed.

How to Calculate the size of a Grinding Mill and its Motor

Total work required to produce the product, hp-hrs/short ton P 80 µm : Power required, HP F 80 µm : Power required, kW Work index Kwh/short ton Net diameter of mill (foot) Mill Diameter inside shell (foot) Length of Mill required to draw the desired power (foot) Volume occupied by the charge

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Posts Related to impact crusher torque speed curve » how do calculate moter h.p require for ball mill starting torque of ball mill calculation – quarry plant and … Shcrusher Torque Speed Curves Ball Mill Vfd Motor … rolling mill torque calculation.pdf: … ball mill drive motor choices ball mills, …

What it is the optimun speed for a ball mill ...

What 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.

Design Manual for Power Transmission Belts

Hammer Mills Paper Mill Beaters Piston Pumps Positive Displacement Blowers Pulverizers Saw Mill and Woodworking Machinery Textile Machinery Crushers(Gyratory-Jaw-Roll) Mills(Ball-Rod-Tube) Hoists Rubber Calenders-Extruders-Mills AC Motors : High Torque, High Slip, Repulsion-Induction, Single Phase Series Wound and Slip Ring.

Motor Torque Calculations - NEPSI

Calculator-5. Known variables: Weight (lbs), Linear Velocity (ft/min), Speed of Driving Motor (RPM), Change in Speed (RPM), and Time to Accelerate Total System (sec) In addition to the torque required to drive the load at a steady speed, torque is required to accelerate the load. Accelerating Torque for Linear Motion. Input Weight, w (lbs) :

How To Calculate Bull Gear For Ball Mill

Ball Mill Drive Motor Choices. Starting torque and time considerations the mill used for this comparison is a 44meter diameter by 136 meter long ball mill with a 5000 hp drive motor it is designed for approximately 90 per hour this type twocompartment mill is a state oftheart shell supported cement finish mill. Chat Online

Calculation Of Motor Power On Rolling Mill

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Ball Nose Finishing Mills Speed & Feed Calculator - DAPRA

Ball Nose Finishing Mills Speed & Feed Calculator. Instructions: Fill in the blocks shaded in blue with your application information. The calculator will automatically provide the necessary speed and feed in the green fields. For assistance setting up your milling program, contact a Dapra applications specialist or call (800) 243-3344.

Calculation Of Motor Power On Rolling Mill

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Dear users, How do we calculate the torque of ac motor ...

Read 4 answers by scientists to the question asked by Rutheravan Maria on Nov 6, 2016

required rpm for ball mill | worldcrushers

BALL MILL WITH CLASSIFIER UNIT. Ball Mill 150 HP/1440 RPM/TEFC/Sq. Cage Motor 06. Classifier (LAX-3) 30 HP/1440 RPM/TEFC/Sq. …. SPACE REQUIRED FOR THE PLANT LENGTH 15 METERS WIDTH 10 METERS.

ball mill motor hp calculation

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hammermill specifications capacity (approx.) bushels / hour screens motor hp corn small grains 1/8" 3/16" 3/8" 1/2" 1/4" 5/16" 179 239 199 239 131 175 133 177 very coarse. Get Price; impact crusher power calculation . how to calculate force impact hammer ... do you calculate ball mill on power ow to calculate crusher ... a horizontal shaft ...

Calculating HP for a cut - Practical Machinist

The formula for Horsepower Required is: HP = UHP X MRR UHP = Unit HP (taken off chart) MRR = Material Removal Rate Some UHP numbers off chart: Aluminum .25 Steel 1.4-2.5 Alloys 2.0-3.3 Now the Haas Mini-mill can come with a 7.5 HP motor. But it has 33ft lb of torque at 1,200 RPM. I don't know if the Mini-mill motor is the same or equivalent to ...

Ball Mill Motor Power Draw Sizing and Design Formula

Ball Mill Motor Power Draw Sizing and Design Formula. The following equation is used to determine the power that wet grinding overflow ball mills should draw. For mills larger than 3.3 meters (10 feet) diameter inside liners, the top size of the balls used affects the power drawn by the mill. This is called the ball size factor S.

Calculation Of Motor Power On Rolling Mill

range of products already rolled on an existing mill Electric Motors and Drives UFL MAE April 9th, 2019 - Electric Motors and Drives To calculate the peak power and torque produced by an electric motor you Comparing this value to the rated power of the motor 1 70 0 014 hp we robot rolling By equating torques you can translate this force into a ...

Calculation Of Ton Hour For Ball Mill

A 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

Ceramic Ball Mill Lining Bricks & Grinding Media | Duralox ...

Considering the weight of mill lining and grinding media, work out motor power required, in consultation with the mill manufacturer. To calculate the motor power required for a cylindrical type ball mill, the following formula can be applied . W = 0.04116 x D 3 x L x n x (0.6d + 0.4d1) Where: W = Required motor power in HP

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Ball Mill Calculation - Crusher Mills. To calculate the motor power required for a cylindrical type ball mill, the following formula can be applied : W = 0.04116 x D3 x L x n x (0.6d + 0.4d1) drive calculation for a ball mill MOBILE CRUSHER Mobile Crusher Introduction. More

Method Of Calculation Of Hammer Mill Power- EXODUS Mining ...

Hammer mill power requirements building requirements for a small mill hammer mills have a power requirement that ranges between two and 50 kw while calculation of power for a learn more calculate energy balance for hammer mill grinder,Method Of Calculation Of Hammer Mill Power. Get Price. Direct Mechanical Energy Measures Of Hammer Mill.

Excell Sheet Calculation Torque Speed Power For Rolling Mill

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Machining Calculators - cutting, spindle, feed rate and ...

Feed Rate. Feed Rate Calculators can be used to find out if the spindle speed is correct for the tool and material you are using. the formula is as below: Where: S = Spindle Speed. f = Feed Per Tooth. N = Number of Teeth. Feed Rate can help you either set the spindle speed, or check the spindle speed is acceptable, a feed rate higher than the ...

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Calculation Of Motor Power On Rolling Mill

April 28th, 2018 - Rolling mill and motor is utilized to calculate the rolling load with application of strip Electromechanical power in AC motor and rolling power''ROLLING MILL HORSEPOWER CALCULATION MAYUKHPORTFOLIO CO IN APRIL 29TH, 2018 - ROLLING MILL HORSEPOWER CALCULATION ROLLING MILLS AND FRONT OF 13 000 HP VARIABLE SPEED MOTOR

A BASIC UNDERSTANDING OF THE MECHANICS OF …

means that necks should not experience plastic deformation or fatigue. However, loads in a mill are not clearly and precisely defined. Of course, there are rules to calculate the maximum stress in rolls caused by design limits for maximum separation force, torque, Hertzian pressure etc, but these criteria are valid

what should be the motor capacity for 500 tph coal crusher ...

Pennsylvania Crusher – power requirements. Crusher Power Requirements. In … are most often used in the coal handling facilities of power stations where they reduce run … require approximately 1/4 or less HP per TPH. Motor … »More detailed

How To Calculate Hp On A Hammer Mill

how to calculate hammermill capacity. how to calculate hp on a hammer mill - Grinding . how to calculate hp on a hammer mill. Posted at: July 3, 2013 [ 4.7 - 5256 Ratings ]

8' x 10' Epworth Ball Mill, C/S, Jacketed, 200 HP ...

Item Details. Used 8' x 10' Epworth jacketed steel ball mill, approximately 8' diameter x 10' long, jacketed chamber, gear and pinion driven with approximately 200 motor drive, on stands, serial# K-0845. Item Specifications. " Straight Side: 120.0. Diameter: #: 96.0.

Ball Mill Torque Calculation - Krosline

Ball Mill Torque Calculation. The horsepower at both the spindle and the motor are shown, as well as the spindle torque for a given spindle speed rpmhe motor horsepower required for the milling operation can then be compared to the horsepower capability of the machineearn more about milling.

Calculate Energy Balance For Hammer Mill Grinder

Calculate Energy Balance For Hammer Mill Grinder. Prompt : Caesar is a famous mining equipment manufacturer well-known both at home and abroad, major in producing stone crushing equipment, mineral separation equipment, limestone grinding equipment, etc. Clinker Grinding …. Hammer Mill,Hammer Grinder Mill,Hammer Mill ...

Ball Mill Design/Power Calculation

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 ...