Three-Phase AC Synchronous Motor Driving Ball Mill, Rod Mill, AG Mill Semi-Autogenous Mill Tdmk560-36 2150 560kw 6kv

Three-Phase AC Synchronous Motor Driving Ball Mill, Rod Mill, AG Mill Semi-Autogenous Mill Tdmk560-36 2150 560kw 6kv

1TDMK/TM series synchronous motors (such as TDMK series brushed synchronous motors and TMW collection brushless synchronous motors) are widely utilised in mining, cement and other industries. It is mainly utilised to push mechanical gear with lower velocity and greater electricity, and the major transmission grid kind ball mill, rod mill, and coal mill. This sequence of motors adopts new technologies, new resources, new procedures, beautiful substance assortment, and innovative production. It has the characteristics of little dimensions, light weight, early appearance, higher effectiveness, minimal sound, reduced vibration, protected and reputable procedure, and handy and safe use and maintenance. .

This sequence of synchronous motors are divided into two sorts: shaft drilling motors and shaft non-piercing motors. The shaft punching motor have to be utilized with a pneumatic clutch (the pneumatic clutch wants to be prepared by the consumer), and the shaft not punching motor wants a larger commencing performance (you should specify when buying)
2Basic parameters
Power assortment: 200KW~12000KW, rated voltage: 3000, 6000, 10000V, rated speed: a hundred and fifty, 167, 187.five, 200r/min and so forth., safety amount: IP00IP20IP23IP44IP54 Functioning method: S1, cooling method :IC01IC37IC81W
Set up strategy: IM7311IM7312IM7321 And so on

3CZPT characteristics
TDMK series shaft-punching synchronous motors, whose starting up approach is used with pneumatic clutch, can realize the segmented commencing of synchronous motor and mill load, with tiny affect on the user’s electricity grid, and permitting entire voltage direct commencing.
TDMK sequence shafts are not perforated synchronous motors with quite higher commencing efficiency, which can fulfill the needs of customers to start straight with load.
TDMK series synchronous motors have substantial working security and sturdy overload capacity. When the grid voltage drops or the motor is overloaded, the excitation system can automatically change and implement sturdy excitation to make certain the stability of the motor.
The defense gadget is sophisticated and comprehensive. Stator windings and bearings are outfitted with temperature detection devices, which can monitor, alarm and trip.
TMW collection brushless synchronous motors, its brushless excitation method adopts a rotating rectifier, a rotating armature AC principal excitation device, and a coaxial integrated composition with the synchronous motor. It has computerized de-excitation defense and computerized excitation at the very best time of polarity. The smart automated control purpose of load out-of-action re-stepping and out-of-action security has a higher diploma of steadiness and quick response overall performance, and the energy source technique voltage transiently fluctuates and brings about oscillation or the driven mechanical equipment and approach stream look When the transient disturbance is powerful, the motor has the function of automatic smart defense and manage, which has a significantly smaller sized impact on the operation of the motor than the traditional brushed synchronous motor.

4. Structure variety
The motor is composed of two pedestal bearings, stator, rotor and bottom plate.
The shaft drilling motor has a deep hole (ingestion gap) at the centre of the tail of the shaft, and an air gap at the shaft extension finish for putting in a pneumatic clutch. The shaft of TMW sequence brushless synchronous motors is equipped with a coaxial rotating rectifier and rotating armature AC major exciter, which replaces the collector ring and brush composition of TDMK sequence motors to give excitation for the motor.
Stator: The stator body is welded by steel plate, and the motor stator outlet is led by large-voltage rubber cable. The outlet wire can be led out from the foundation part or from the primary junction box on the electrical aspect.

The stator main is laminated with low-reduction silicon steel sheets, and the core sections are separated by radial ventilation ducts.
The stator winding is F grade insulation, and the temperature rise is assessed according to B quality to support increase the services lifestyle. Making use of VPI total dipping paint treatment, it has high electrical efficiency, mechanical power, bonding functionality, moisture resistance and thermal stability.
The rotor magnetic pole main is made of laminated steel plates, and the magnetic pole coils are insulated with class F.
When the consumer adopts the pneumatic clutch, the shaft can be punched in accordance to the user’s demands. The rotor assist is made of solid steel.
TDMK sequence brushed synchronous motors are outfitted with steel slip rings on the shaft. An AC exciter and a rotating rectifier plate are set up on the shaft of the TMW series brushless synchronous motor. The bottom plate is a steel plate welded structure, which is welded with a 20-30mm metal plate.

Undertake seat variety spherical sliding bearing. The bearings are insulated to stop shaft currents. Use new lubricating oil and thin-walled bearing alloy bushes, and established electromagnetic centerline signs.
TMW collection brushless synchronous motors have modest rotary rectifier discs, compact structures and electrical connections. The fastened elements and the heat sink are built-in, which is trustworthy in operation, low in failure price, and hassle-free in set up and upkeep.
 

Three-Phase AC Synchronous Motor Driving Ball Mill, Rod Mill, AG Mill Semi-Autogenous Mill Tdmk560-36 2150 560kw 6kv