Synchronous Motor-for Sintering Fan\ Blast Furnace Fan, Water Pump T2240-6 1430 2240kw 10kv

Synchronous Motor-for Sintering Fan Blast Furnace Fan, Water Pump T2240-6 1430 2240kw 10kv

Motors are  frequently utilized to drive products this kind of as blast furnace fans and sintering enthusiasts in the metallurgical sector
I. Overview
T series large-scale a few-phase 4-pole, 6-pole synchronous motor etc are sequence of merchandise produced by our company on the basis of introducing and absorbing advanced technology at home and overseas. It is widely utilized in petroleum, chemical, electric energy and other industries, and is used to travel large-inertia mechanical hundreds this kind of as enthusiasts, pumps, and compressors.
This sequence of motors adopts new technology, new supplies, new processes, beautiful content selection, refined manufacturing, tiny measurement, light excess weight, higher effectiveness, minimal sound, low vibration, risk-free and reliable procedure, and handy use and maintenance.
Two implementation standards
GB755 Rotating Motor Rating and Overall performance
CZPT situations of JB/T2224 big AC three-section four-pole synchronous motor
GB/T1571 3-phase synchronous motor test technique
GB/T997 motor composition and set up type code
GB/T1993 Rotating Machine Cooling Strategy
GB/ Motor shell protection quality
GB/T10068 Rotating motor vibration measurement technique and limit
GB/T10069 Rotating Device Sounds Measurement Approach and Restrict
three. Basic complex parameters
Power selection: four hundred~40000KW
Voltage: 6000, 10000V
Velocity: 1000, 1500r/min
Rated frequency: 50HZ
Protection stage: IP44, IP54
Insulation course: F
Quota: S1
Cooling approach: IC81W, IC91W
Set up strategy: IM7311created in accordance to other parameters in accordance to user demands
Four, complex characteristics By incorporating a “Γ”-formed damping ring to the strong magnetic poles, the motor can provide a huge enough beginning torque, a pulling torque and a reduce beginning recent, which can guarantee the easy commencing and acceleration of the motor, and have a little influence on the power grid, and meet the consumer load specifications .
4.2 The use of new insulating resources and insulation engineering, with tremendous strong insulation and voltage resistance.
four.three The motor adopts course F insulation, and the temperature rise is assessed in accordance to the temperature increase restrict benefit of course B insulation. It has a long services daily life and a good air flow method, which tends to make the device underneath numerous operating problems such as startup, overload, overexcitation, underexcitation, and shutdown. Guarantee that the temperature increase of every component does not exceed the allowable restrict.
4.four By way of exact calculation and evaluation, the composition of the rotor is established. The high-energy motor adopts the built-in construction technology of shaft and choke to make the motor safe and dependable.
4.five The safety gadget is advanced and total. The stator windings and bearings are outfitted with temperature detection devices, which can detect, alarm and vacation.
four.5.two Shutdown space heater with anti-condensation result.
Five, framework type The composition of this sequence of motors is usually horizontal, and the cooling approach is a closed circulating air cooling program, which is positioned at the bottom of the motor. For added-higher-energy motors, it is of box-sort composition and water-cooled.
five.2 The motor magnetic material adopts high-quality chilly-rolled silicon steel sheet with substantial magnetic permeability and minimal reduction, which improves the functioning efficiency of the motor and reduces the working expense of the motor. Rigid stator construction, the iron core is set on the supporting ribs of the frame in the circumferential route by means of the dovetail groove and compressed in sections with substantial strain, and all the forces are transmitted to the base through the frame, minimizing vibration. The damping ring and the magnetic pole adopt a unique fixing method to stop malfunctions triggered by bad make contact with all internal conductive human body connectors, fasteners, supports and screws on the rotating entire body have anti-loosening actions to make certain firmness and dependability.
5.three The stator winding is taken care of with VPI as a complete dipping paint, which has higher electrical functionality, mechanical power, insulation functionality, dampness resistance and thermal stability.
5.four The bearing is a sliding bearing with pressure oil circulation, which is put in in a bearing seat created of forged metal. The sliding bearing has a spherical bearing that can routinely change the center. The interior surface of the bearing is coated with a layer of Babbitt alloy to stop electricity generation Guide-tin eutectic occurs when the machine is operating at large temperature. The bearings are insulated to avert shaft currents.
6. Situations of Use Voltage fluctuation: ±5% (It can operate at ±10% underneath the issue of seven.3 in GB755).
six.two Frequency fluctuation: ±2%.
six.3 The altitude does not exceed 5000m
6.four The maximum ambient air temperature does not exceed +50ºC,
6.5 The inlet temperature of the cooling h2o of the air cooler ought to be stored within the assortment of six~33ºC, the strain of the cooling drinking water is .3Mpa, and the cooling drinking water need to have no corrosion impact on copper and iron.
six.six If the above fundamental situations of use are exceeded, corresponding steps or specific orders must be taken.
Seven, product description
Motor with framework kind IM7311: Motor with composition sort IM1001

Outer diameter of stator core (Φ1730mm) Rated electrical power (15000KW)

Variety of poles (four poles) Number of poles (4 poles)

Rated power (7000KW) Centre height (1120mm)

T collection synchronous motor T series synchronous motor
eight. Buying instructions Just before placing an buy, please refer to the product catalog of this collection to make clear the necessary solution design, technical specs and other knowledge. If there is any discrepancy between the essential kinds and technical specs, remember to make contact with our company.
eight.2 When buying, the motor design, rated energy, pace, rated voltage, rated frequency, security stage, load second of inertia, rotation direction, set up sort, and many others. must be indicated.
eight.three The complex info sheet in the catalog only lists the related information of motors with rated voltages of 6KV and 10KV. If users need other voltage ranges, our firm can also supply technical information when purchasing.
8.4 The complex information and proportions in the sample are only for reference when consumers select types. The official data will be presented by the firm soon after the agreement or specialized agreement is signed.
8.5 If you have any other unique needs, such as brushless excitation, variable frequency begin, etc., you should offer the demands and signal the relevant specialized agreement when buying.

Synchronous Motor-for Sintering Fan Blast Furnace Fan, Water Pump T2240-6 1430 2240kw 10kv