Synchronous Motor-for Sintering Fan\ Blast Furnace Fan, Water Pump T3200-4 1430 3200kw 6kv

Synchronous Motor-for Sintering Fan Blast Furnace Fan, Water Pump T3200-4 1430 3200kw 6kv

Motors are  frequently utilized to generate equipment this sort of as blast furnace supporters and sintering supporters in the metallurgical business
I. Overview
T collection large-scale 3-section four-pole, 6-pole synchronous motor and so on are series of products designed by our firm on the basis of introducing and absorbing innovative engineering at residence and abroad. It is commonly utilised in petroleum, chemical, electric energy and other industries, and is used to generate substantial-inertia mechanical masses these kinds of as enthusiasts, pumps, and compressors.
This sequence of motors adopts new technology, new resources, new processes, exquisite materials selection, advanced production, modest measurement, light-weight bodyweight, large effectiveness, reduced sounds, reduced vibration, protected and reliable procedure, and hassle-free use and upkeep.
Two implementation standards
GB755 Rotating Motor Ranking and Functionality
CZPT situations of JB/T2224 huge AC three-stage four-pole synchronous motor
GB/T1571 3-phase synchronous motor take a look at approach
GB/T997 motor structure and set up sort code
GB/T1993 Rotating Machine Cooling Technique
GB/ Motor shell defense grade
GB/T10068 Rotating motor vibration measurement method and restrict
GB/T10069 Rotating Machine Sound Measurement Strategy and Limit
three. Simple technical parameters
Energy variety: 400~40000KW
Voltage: 6000, 10000V
Velocity: 1000, 1500r/min
Rated frequency: 50HZ
Defense amount: IP44, IP54
Insulation course: F
Quota: S1
Cooling approach: IC81W, IC91W
Set up strategy, IM1001
*Can be made in accordance to other parameters in accordance to user needs
4, specialized characteristics By including a “Γ”-shaped damping ring to the reliable magnetic poles, the motor can provide a large ample starting up torque, a pulling torque and a lower commencing recent, which can make certain the easy commencing and acceleration of the motor, and have a modest influence on the electrical power grid, and meet the person load specifications .
4.2 The use of new insulating supplies and insulation technological innovation, 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 rise limit benefit of class B insulation. It has a long service life and a excellent ventilation technique, which makes the unit under various operating problems this sort of as startup, overload, overexcitation, underexcitation, and shutdown. Ensure that the temperature rise of every single component does not exceed the allowable restrict.
4.four By means of accurate calculation and investigation, the framework of the rotor is identified. The large-energy motor adopts the built-in structure technologies of shaft and choke to make the motor protected and reliable.
four.5 The safety device is sophisticated and total. The stator windings and bearings are equipped with temperature detection units, which can detect, alarm and vacation.
four.5.2 Shutdown place heater with anti-condensation effect.
5, construction type
five.1 The framework of this collection of motors is normally horizontal, and the cooling approach is a closed circulating air cooling system, which is positioned at the bottom of the motor. For further-higher-power motors, it is of box-sort composition and h2o-cooled.
5.two The motor magnetic substance adopts higher-high quality chilly-rolled silicon steel sheet with large magnetic permeability and minimal loss, which enhances the functioning performance of the motor and lowers the operating price of the motor. Rigid stator composition, the iron main is fixed on the supporting ribs of the frame in the circumferential direction through the dovetail groove and compressed in sections with large strain, and all the forces are transmitted to the base through the frame, minimizing vibration. The damping ring and the magnetic pole undertake a special fixing method to stop malfunctions induced by bad get in touch with all interior conductive physique connectors, fasteners, supports and screws on the rotating entire body have anti-loosening measures to guarantee firmness and dependability.
five.three The stator winding is taken care of with VPI as a whole dipping paint, which has large electrical overall performance, mechanical toughness, insulation functionality, moisture resistance and thermal balance.
five.4 The bearing is a sliding bearing with pressure oil circulation, which is installed in a bearing seat created of forged steel. The sliding bearing has a spherical bearing that can immediately adjust the center. The inner floor of the bearing is coated with a layer of Babbitt alloy to avert electrical power era Lead-tin eutectic takes place when the equipment is running at large temperature. The bearings are insulated to avert shaft currents.
six. Situations of Use
six.1 Voltage fluctuation: ±5% (It can operate at ±10% under the issue of seven.3 in GB755).
six.two Frequency fluctuation: ±2%.
6.3 The altitude does not exceed 5000m
six.4 The highest ambient air temperature does not exceed +50ºC,
six.five The inlet temperature of the cooling water of the air cooler must be kept in the assortment of six~33ºC, the force of the cooling h2o is .3Mpa, and the cooling h2o ought to have no corrosion effect on copper and iron.
6.6 If the previously mentioned fundamental conditions of use are exceeded, corresponding actions or unique orders must be taken.
7, model description
Motor with construction type IM7311: Motor with construction form IM1001

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

Number of poles (four poles) Quantity of poles (four poles)

Rated electrical power (7000KW) Heart height (1120mm)

T sequence synchronous motor T sequence synchronous motor
eight. Purchasing instructions
8.1 Just before positioning an purchase, you should refer to the product catalog of this series to make clear the required product design, specifications and other info. If there is any discrepancy amongst the necessary varieties and specs, remember to contact our business.
8.two When buying, the motor design, rated electricity, pace, rated voltage, rated frequency, protection level, load instant of inertia, rotation direction, set up variety, etc. should be indicated.
8.three The technical information sheet in the catalog only lists the appropriate data of motors with rated voltages of 6KV and 10KV. If end users need other voltage ranges, our firm can also supply specialized information when ordering.
eight.4 The specialized data and proportions in the sample are only for reference when consumers choose designs. The official information will be provided by the organization right after the deal or complex arrangement is signed.
eight.five If you have any other particular specifications, these kinds of as brushless excitation, variable frequency commence, and many others., make sure you offer the specifications and indication the pertinent technical agreement when ordering.

Synchronous Motor-for Sintering Fan Blast Furnace Fan, Water Pump T3200-4 1430 3200kw 6kv

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