# motor power required to drive cement ball mill

We provide a variety of milling equipments and production line. Welcome to consult and purchase.

E-mail: [email protected]

### How can we calculate the required torque to rotate 1200

I need to know the power of a motor in Hp required to move a vehicle of about 150 Kg The vehicle is equipped with gear assembly and required to run at 20 to 25 Km/h The image provided is a cart

Get Price### 12 Basic Motor Types Used For Industrial Electric Drives

2020 7 4 7 Slip Ring Induction Motor It has high starting torque and large overload capacity The speed of slip ring induction motor can be changed up to 50 of its normal speed Slip ring induction motor is used for those industrial drives which require high starting torque and speed control such as lifts pumps winding machines presses line shafts elevators and compressors etc.

Get Price### motor power calculation for ball and tube mill

Ball Mill Motor/Power Sizing Calculation View Larger Image A Total Apparent Volumetric Charge Filling including balls and excess slurry on top of the ball charge plus the interstitial voids in between the balls expressed as a percentage of the net internal mill volume inside liners .

Get Price### CHAPTER 21 Mechanical Design of Mixing Equipment

2011 6 20 Most portable mixers operate at either motor speed such as 1800 rpm 30 rps or 1200 rpm 20 rps with 60 Hz power or with a single reduction gear drive approximately a 5 1 speed reduction for 350 rpm 5.83 rps Although details of impeller types vary axial ﬂow impellers such as marine propellers or three

Get Price### Ball Mill Design/Power Calculation

2016 12 12 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

Get Price### ELECTRICAL DRIVES CONTROL

2018 8 13 1.6 CLASSES OF MOTOR DUTY 15 1.7 SELECTION OF POWER RATING OF MOTORS 18 1.7.1 Continuous duty and constant load 18 1.7.2 Continuous duty and variable load 18 1.7.3 Short time rating of motor 22 2 DRIVE MOTOR CHARACTERISTICS 2.1 TYPES OF ELECTRICAL MACHINES 25 2.1.1 Applications of Dc Motor 25

Get Price### Paper # 25

2021 2 17 Figure 3The 24 x 39.5 ball mill Table 4 5 and 6 include the technical data for the Copper Mountain ball mills Table 4general 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

Get Price### Blower and Motor Calculations

Motor Horsepower Calculations As the blower rpm and cfm increase there is an increase in the amount of work which the motor is required to do The amount of additional work in horsepower for even a small increase in rpm and cfm is impressive Few technicians realize the large increase in load on a motor with even the smallest increases on

Get Price### GEAR COUPLINGGEAR COUPLING

2009 11 5 The standard selection method can be used for most motor turbine or engine driven applications The following information Horsepower is the actual or transmitted power required by the application if unknown use the motor or turbine nameplate rating and RPM is the actual speed the coupling is ROD AND BALL MILLS DirectoronL.S

Get Price### Roller Drive Chain Selection and Engineering Information

2018 9 12 Roller Drive Chain Selection Technical Information 29 Required information for drive selection 1.Type of input power electric motor internal combustion engine etc 2.Type of equipment to be driven 3.Horsepower HP to be transmitted 4.Full load speed of the fastest running shaft RPM 5 sired speed of the slow running shaft.NOTE If the

Get Price### 10 things to consider when choosing an electric motor

Driving cycles How is the vehicle being used is also very important the peak power of the electric motor cannot be sustained continuously and it would be over engineered to select the electric motor to be able to do the worst hill climb conditions with no time constraints 7 continuous EM power required= 200kw Top speed =280kmph.

Get Price### Motor Sizing Calculations

2021 7 30 Motor Sizing Proper sizing and selection of a motor for your equipment is key to ensuring performance reliability and cost of the equipment In addition to the information below for properly sizing a motor Oriental Motor offers online motor sizing tools as well as

Get Price### ROLLING

2019 1 29 mills are not used Average true roll force and the power required For annealed copper it has a true stress of about 80 Mpa in the unstrained condition and at a true strain of 0.223 true stress is 280 Mpa Production of steel balls by the skew rolling process b Production of steel

Get Price### Motor Sizing Tools

2021 7 30 Motor Sizing Tools These Online Motor Sizing Tools are designed to make sizing a motor faster and easier These forms calculate the necessary Torque Speed Stopping Accuracy and System Inertia important when selecting a proper motor for the application Call our experts for any assistance needed 1 800 GO VEXTA 468 3982 M F 7 30am CST to 5

Get Price### Inustrial Gearboxes

2016 11 9 Larger Ball Mills Stream Turbines Sugar Mills Power Generators Industries Cement Sugar Intelli Power Geared Motor World class quality based on the latest European technology at Indian prices High power transmission to weight ration facilitating easy handling Being modular in design can be used with any other standard motor.

Get Price### power to drive ball mill

Motor Power Required To Drive Cement Ball Mill ball mill motor power Grinding Machine Supplier ball mill size and motor power requirements Servo Products manufactures Power Feeds Mini Mills Drill Presses and precision ball screws The Variable Frequency Drive Servo Products is proud to Live Chat

Get Price### Inustrial Gearboxes

2016 11 9 Larger Ball Mills Stream Turbines Sugar Mills Power Generators Industries Cement Sugar Intelli Power Geared Motor World class quality based on the latest European technology at Indian prices High power transmission to weight ration facilitating easy handling Being modular in design can be used with any other standard motor.

Get Price### Understanding Motor and Gearbox Design 10 Steps with

Step 3 Motor Curves A motor s speed current draw power and efficiency are often plotted against the output torque to make their values easier to visualize The equations for these curves are all derived from the four specifications discussed above using equations 1 through 4 of the previous few pages.

Get Price### Motor Torque Calculations

2021 9 19 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.

Get Price### Cutting Power for Face Milling

What is the cutting power required for milling tool steel at a cutting speed of 80m/min With depth of cut 2mm cutting width 80mm and table feed 280mm/min by Φ250 cutter with 12 inserts Machine coefficient 80 Answer First calculate the spindle speed in order to obtain feed per tooth n=1000vc÷πDC= 1000 80 ÷ 3.14 250 =101.91min 1

Get Price### Electrical Drives for Crane Application

2018 9 25 6 Electrical Drives for Crane Application Nebojsa Mitrovic 1 Milutin Petronijevic 1 Vojkan Kostic 1 and Borislav Jeftenic 2 1University of Nis Faculty of Electronic Engineering 2University of Belgrade Faculty of Electrical Engineering Serbia 1 Introduction A crane is the type of machine mainly used for handling heavy loads in different industry

Get Price### 10 things to consider when choosing an electric motor

Driving cycles How is the vehicle being used is also very important the peak power of the electric motor cannot be sustained continuously and it would be over engineered to select the electric motor to be able to do the worst hill climb conditions with no time constraints 7 continuous EM power required= 200kw Top speed =280kmph.

Get Price### Understanding Motor and Gearbox Design 10 Steps with

Step 3 Motor Curves A motor s speed current draw power and efficiency are often plotted against the output torque to make their values easier to visualize The equations for these curves are all derived from the four specifications discussed above using equations 1 through 4 of the previous few pages.

Get Price### Ball Mill Design/Power Calculation

2015 6 19 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 draw this power

Get Price### How to Make a Ball Mill 12 Steps with Pictures

2020 8 10 1 Fill the container with small metal balls Most people prefer to use steel balls but lead balls and even marbles can be used for your grinding Use balls with a diameter between ½ 13 mm and ¾ 19 mm inside the mill The number of balls is going to be dependent on the exact size of your drum.

Get Price### What is an inching drive

2018 5 2 An inching drive is used as an auxiliary system to the main drive for a large machine such as a ball mill industrial kiln conveyor or elevator Its purpose is to turn the equipment at a speed slower than the normal operating speed typically 1 to 2 rpm although fractional rpms are also common and to do so at high torque typically

Get Price### Ball Mill

RETSCH is the world leading manufacturer of laboratory ball mills and offers the perfect product for each application The High Energy Ball Mill E max and MM 500 were developed for grinding with the highest energy input The innovative design of both the mills and the grinding jars allows for continuous grinding down to the nano range in the shortest amount of timewith only minor warming

Get Price### Blower and Motor Calculations

Motor Horsepower Calculations As the blower rpm and cfm increase there is an increase in the amount of work which the motor is required to do The amount of additional work in horsepower for even a small increase in rpm and cfm is impressive Few technicians realize the large increase in load on a motor with even the smallest increases on

Get Price### Wet Grid Ball Mill

Wet Grid ball mill is mainly used for mixing and grinding materials in two types dry grinding and wet grinding has advantages of fineness uniformity and power saving The machine uses different types of liner to meet different customer needs The grinding fineness of material can be

Get Price### UNIT 1 CHARACTERISTICS OF ELECTRICAL DRIVES Speed

2021 2 24 In electric drives the driving equipment is an electric motor Selection of particular type of motor driving an m/c is the matching of speed torque characteristics of the driven unit and that of the motor Different types of loads exhibit different speed torque characteristics.

Get Price### Drive motors for Grinding Mills

Grinding Ball Mills for sale Rod Mills Pebble Mills SAG Mill Ball Mills Know More We sell all types of Grinding Mills Rod Mills Pebble Mills SAG Mills Ball Mills if you 2ft x 3ft Ball Mill Stainless Steel Reliance Motor 1/2 hp Size 112 V1M 15 a 1 500hp Westinghouse Synchronous Motor 720rpm 4 000volts Flak Drive.

Get Price### What You Ought To Know About Ball Screws

What You Ought To Know About Ball Screws July 22 1989 Whether the goal is high precision or low cost ball screws are often the best option for linear actuation Stephen Mraz.

Get Price### Ball Mill Rod Mill Grinding System Used in Mineral Milling

It accounts for up to 40 of the total power consumption in mineral processing plant operations So selecting the efficient solution for grinding section is very important Prominer provides ball mill rod mill grinding system which is widely used in various types of ores beneficiation electricity cement and chemical industries.

Get Price### Motor Power Calculator

Motor Power Calculator Given torque in any unit and speed in rpm calculate power in watts or hp Select Calculator Calculate Power from Torque Speed Calculate Speed from Torque Power Calculate Torque from Speed Power Convert Torque Convert Power Choose A Product Category

Get Price### How to Make a Ball Mill 12 Steps with Pictures

2020 8 10 1 Fill the container with small metal balls Most people prefer to use steel balls but lead balls and even marbles can be used for your grinding Use balls with a diameter between ½ 13 mm and ¾ 19 mm inside the mill The number of balls is going to be dependent on the exact size of your drum.

Get Price### Motor Installation And Maintenance ..

2021 6 11 permanent record of motor characteristics plant identification and date of manufacture Below is an example of a label that is attached to the shipping package A Unpacking Figure 1 Packing Label MOD GE model number KW = Motor power rating RPM = Motor speed at full load VOL Motor voltage ENCL = Enclosure code

Get Price### Ring geared mill drives

Mill power ride through Keeps the mill operating even under voltage dips Over duty cycle Avoids unexpected downtime if the mill gets overloaded Oscillation damping Detects and actively damps mechanical oscillations in the drive train reducing additional fatigue on the mill components.

Get Price### Motor Power Calculator

Motor Power Calculator Given torque in any unit and speed in rpm calculate power in watts or hp Select Calculator Calculate Power from Torque Speed Calculate Speed from Torque Power Calculate Torque from Speed Power Convert Torque Convert Power Choose A Product Category

Get Price### Motor Sizing Calculations

2021 7 30 Motor Sizing Proper sizing and selection of a motor for your equipment is key to ensuring performance reliability and cost of the equipment In addition to the information below for properly sizing a motor Oriental Motor offers online motor sizing tools as well as

Get Price### ELECTRICAL DRIVES CONTROL

2018 8 13 1.6 CLASSES OF MOTOR DUTY 15 1.7 SELECTION OF POWER RATING OF MOTORS 18 1.7.1 Continuous duty and constant load 18 1.7.2 Continuous duty and variable load 18 1.7.3 Short time rating of motor 22 2 DRIVE MOTOR CHARACTERISTICS 2.1 TYPES OF ELECTRICAL MACHINES 25 2.1.1 Applications of Dc Motor 25

Get Price### Ball Mill Operating principles components Uses

2020 7 5 A ball mill also known as pebble mill or tumbling mill is a milling machine that consists of a hallow cylinder containing balls mounted on a metallic frame such that it can be rotated along its longitudinal axis The balls which could be of different diameter occupy 30 50 of the mill volume and its size depends on the feed and mill size.

Get Price