ring motor for ball mill

Slip ring electric motors for ball mill cement mill and raw mills The first class manufacurer and suplier of large slip ring motors with fast delivery time and high flexibility Type asynchronous slip ring electric motor Power 160 to 5000kW Voltage 400V 690V 3300V 6000V 6600V 11000V Frequency 50Hz or 60Hz Number of poles 4 6 8 10

Yrkk Motor High Voltage Slip Ring Motor Ball Mill Motor manufacturer supplier in China offering Yrkk Ball Mill Special AC Hv Slip Ring Motor Ykk Series Squirrel Cage HighVoltage ThreePhase Asynchronous Motor 66kv11kv Yks Series AirWater Cooling HighVoltage 3Phase AC Motor

ABB ringgeared mill drive solutions offer a modular concept that provides a common drive control platform for induction and synchronous motors in single and dualpinion configurations These drives are wellsuited for all type of mills and ball mill applications and are able to cover the power range up to

Ball mill Ring Motors Frequency Converters High current rectifiers for EW tank houses Medium and high power synchronous motors Low and medium voltage electrical systems PLC control and automation systems Industrial and HMI communication networks Industrial Plants Integral Maintenance

Located at Kennecott Utah Copper near Salt Lake this mill uses a ringmotor drive Figure 5 The SAG mill is followed by two 20ft diam 7500hp geardriven ball mills

468 ball ring mill products are offered for sale by suppliers on of which deep groove ball bearing accounts for 4 A wide variety of ball ring mill options are available to you There are 111 suppliers who sells ball ring mill on mainly located in Asia

Jun 25 2011 · 1 Generally LRS is used for Cement Ball mill application In some process plants LRS FCMA is also used Ball mill application is basically constant speed application Please note that LRS FCMA are used with slip ring motor In slip ring motors maintenance is big problem wear and tear of brushes brush assembly etc

Slip Ring Motor Rolling Mill Motor High Voltage Motor manufacturer supplier in China offering 11kv Ball Mill Slip Ring Motor Asynchronous Three Phase Electric High Voltage Motor for Cement Plant Trailing Suction Sand Dredging Pump Motor and so on

Metallurgical ContentBall Mill TRUNNION BEARINGSTrunnion BRONZE BUSHINGSTRUNNION BASE AND CAPBall Mill LUBRICANT JACKSBall Mill PINION SHAFT BEARINGS The first part of the mill that we will look at is the TRUNNION BEARING This is a HYDROSTATIC BEARING which is a slow moving bearing that carries a heavy load Usually it is constructed from Babbitt’s metal If you happen to

Finetuning of the speed in ball mills increases metals recovery Dedicated mill controller performs critical Measuremens at a state of the art 2x5 MW dual pinion mill drive English pdf Technical publication Protect and optimize your ring motor knowledge and maintenance PSR2 controller System 800xA GMD applications

Slip ring electric motors for ball mill cement mill and raw mills The first class manufacurer and suplier of large slip ring motors with fast delivery time and high flexibility Type asynchronous slip ring electric motor Power 160 to 5000kW Voltage 400V 690V 3300V 6000V 6600V 11000V Frequency 50Hz or 60Hz Number of poles 4 6 8 10

468 ball ring mill products are offered for sale by suppliers on of which deep groove ball bearing accounts for 4 A wide variety of ball ring mill options are available to you There are 111 suppliers who sells ball ring mill on mainly located in Asia

Ball mill motor manufacturer Ball mill gearbox manufacturers in china oct 21 2019 powder ball mill threering medium speed ball mill six types of ball mills the raymond ball mill is composed of a main machine an analysis machine a blower a finished cyclone a pipe device and a motor Read More

Pathfinder Tags slipring motor starter for ball mill but for the starting torque required for a ball mill a liquid starter is probably the best option Read More Starting of Large HV Motors on a Weak Power

ball mill ring motor drive noncontact thyssenkrupp Get Price Know More Grinding Plants It is equipped with two 4500 KW COMBIFLEX drives and has a rated The 79 m x 124 m ball mill is powered by a 17 MW ring motor and has a ratedThyssenKrupp InCarplus 3 Oct 2014 rings Basis changed bearing geometry I Basis changed bearing Drive motors

Our GMD eliminates all mechanical components of a conventional mill drive system such as ringgear pinion gearbox coupling motor shaft and motor bearings By mounting the rotor poles directly onto the mill the mill itself becomes the rotor of the gearless motor

field in the air gap of the motor eliminating the gear reducer the ringgear and the mechanical related issues faced by maintenance with ringgeared mills In fact the rotor of the ring motor is the mill itself and the stator is built around the mill shell This is also the reason why the ring motor is also known as wraparound motor 9 12 6

Figure 7 – ABB synchronous motor on Ball Mill 1 The drive requirements for the Copper Mountain mills are as follows Rated power 2 x 6340 kW 2 x 8500 hp SAG mill rated motor speed 204 rpm max motor speed 214 rpm Ball mill rated motor speed 195 rpm max motor

Yrkk High Voltage Slip Ring Motor For Cement Mill Ball Mill Find Complete Details about Yrkk High Voltage Slip Ring Motor For Cement Mill Ball MillYrkk High Voltage Slip Ring Motor For Cement Mill Ball MillYkk Series Threephase Ac Highvoltage MotorYkk Series Threephase Ac Highvoltage Motor from AC Motor Supplier or ManufacturerTianjin Wingo Star Tech Co Ltd

YRKK high voltage slip ring motor for cement mill ball mill US 5600 34500 Set Shanghai China pinnxun slip ring from Shanghai Pinnxun Electric Motor Co Ltd on

Low Voltage Motor Ball Mill Motor Slip Ring Motor manufacturer supplier in China offering Low Voltage Ball Mill Slip Ring Motor IP54 AVRExcitationGenerator2000kw Three Phase Squirrel Cage Compact Type 560kw Induction Motor and so on

BallMill Base with Ventilated MotorCover Installed BallMill Base with Ventilated MotorCover Removed The BallMill Drive System Looking inside the mills motor compartment you can now see the motor with a small fan and pulley on its shaft That small pulley is connected by a drive belt to a large pulley which is mounted on the units drive

The jr slip ring motor for ball mills is a power equipment specially developed according to the characteristics of mill equipment comply with iec production standards this series of motors have the advantages of simple structure safe and convenient use high efficiency and energy saving and are the best motor products for supporting mills

ABB ring geared mill drives YouTube A Generator is similar in theoretical principle to a synchronous motor can a generator such motor “inching” control for ball mills and field forcing for steel rotational inertia time characteristics while maintaining system “stability” is an The SAG mill is a 40footdiameter mill with a 28Megawatt ABB The shell diameter motor power and

Dec 05 2010 · first it should be distinguished whether it is the main engine or the fan engine vibrating If it is the main engine vibrating using the exclusive method to check the problem First check the ball mill foundation bolt and tight it then check the ball mill machine charging rate and the feeding granularity and adjust them timely once more

If youre looking to buy used paper mill equipment machinery or paper mill machinery youve come to the right place Northwest Pulp Paper Equipment LLC has the largest supply of surplus used paper mill equipment and machinery on the west coast

The SIMINE Gearless mill drives pump system significantly enhances concentrator productivity by eliminating the reducer gear between motor and pump and all corresponding maintenance In addition the cyclone pumps with variable speed can adjust their energy consumption to the optimized flow of pulp resulting in energy savings of up to 30

Gear Pinion Gear Worm Gear manufacturer supplier in China offering Small Pinion Gear for Ball Mills and Rotary Kilns Large Diameter Girth Gear for Rotary Kiln Components Large Diameter Girth Gear for Ball Mill Components and so on

Ball mill with Central Drive Mill length Mil l diame te r M il l di amet er 5 3 2 3 2 1 3 5 6 6 4 4 Ball mill with Sid e Driv 1 Inlet 2 Outlet casing 3 Slide shoe bearing 4 Main gearbox 5 Mill motor 6 Auxiliary drive 1 3 Ball mill for cement grinding 3 Cement grinding – taking on the tough tasks Cement ball mills have to achieve the desired

motor vibration problems on a tube ball mill Development of a Tubeball Coal Mill Mathematical Model Using optimization problems with a faster convergence rate than The Tube Ball mill used by EDF is a motor driven tumbling barrel charged Figure 1 Tube Ball Mill Principle of Operation outlet temperature vibrates away from the measured mill