Synchronous Motor-for Sintering Fan\ Blast Furnace Fan, Water Pump T5000-4 1430 5000kw 6kv

Synchronous Motor-for Sintering Fan Blast Furnace Fan, Water Pump T5000-4 1430 5000kw 6kv

Motors are  frequently used to generate products this kind of as blast furnace fans and sintering fans in the metallurgical sector
I. Overview
T collection massive-scale 3-stage four-pole, 6-pole synchronous motor and so forth are sequence of items designed by our firm on the basis of introducing and absorbing advanced technology at property and abroad. It is broadly used in petroleum, chemical, electric power 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 engineering, new supplies, new processes, exquisite materials choice, innovative producing, tiny size, light bodyweight, high effectiveness, low sound, reduced vibration, safe and dependable procedure, and handy use and servicing.
Two implementation standards
GB755 Rotating Motor Score and Performance
CZPT circumstances of JB/T2224 massive AC 3-phase 4-pole synchronous motor
GB/T1571 A few-section synchronous motor examination method
GB/T997 motor structure and set up sort code
GB/T1993 Rotating Machine Cooling Technique
GB/ Motor shell safety grade
GB/T10068 Rotating motor vibration measurement method and limit
GB/T10069 Rotating Machine Sound Measurement Technique and Limit
3. Basic technological parameters
Energy variety: 400~40000KW
Voltage: 6000, 10000V
Velocity: 1000, 1500r/min
Rated frequency: 50HZ
Safety amount: IP44, IP54
Insulation class: F
Quota: S1
Cooling technique: IC81W, IC91W
Installation approach, IM1001
*Can be created according to other parameters in accordance to person requirements
4, technical attributes By including a “Γ”-formed damping ring to the strong magnetic poles, the motor can supply a large adequate starting up torque, a pulling torque and a lower beginning current, which can guarantee the sleek commencing and acceleration of the motor, and have a tiny influence on the power grid, and meet the person load demands .
4.two The use of new insulating resources and insulation engineering, with super robust insulation and voltage resistance.
four.3 The motor adopts course F insulation, and the temperature increase is assessed according to the temperature increase limit value of course B insulation. It has a lengthy support life and a very good air flow technique, which tends to make the device underneath various working situations such as startup, overload, overexcitation, underexcitation, and shutdown. Make sure that the temperature increase of each and every element does not exceed the allowable restrict.
4.four Via accurate calculation and analysis, the framework of the rotor is decided. The large-electricity motor adopts the built-in construction technology of shaft and choke to make the motor secure and trustworthy.
4.5 The safety gadget is innovative and comprehensive.
4.five.1 The stator windings and bearings are geared up with temperature detection devices, which can detect, alarm and excursion.
4.five.two Shutdown place heater with anti-condensation effect.
Five, composition type The framework of this sequence of motors is typically horizontal, and the cooling approach is a closed circulating air cooling system, which is positioned at the bottom of the motor. For added-substantial-energy motors, it is of box-kind structure and water-cooled.
5.two The motor magnetic substance adopts high-quality cold-rolled silicon steel sheet with substantial magnetic permeability and lower loss, which improves the doing work efficiency of the motor and minimizes the functioning price of the motor. Rigid stator framework, the iron main is fixed on the supporting ribs of the body in the circumferential course through the dovetail groove and compressed in sections with high strain, and all the forces are transmitted to the base by way of the body, minimizing vibration. The damping ring and the magnetic pole undertake a specific correcting technique to stop malfunctions brought on by poor get in touch with all inner conductive human body connectors, fasteners, supports and screws on the rotating body have anti-loosening actions to make certain firmness and dependability.
5.3 The stator winding is handled with VPI as a entire dipping paint, which has large electrical efficiency, mechanical energy, insulation efficiency, moisture resistance and thermal stability.
five.four The bearing is a sliding bearing with force oil circulation, which is set up in a bearing seat manufactured of solid metal. The sliding bearing has a spherical bearing that can immediately change the centre. The inner surface of the bearing is coated with a layer of Babbitt alloy to prevent energy technology Direct-tin eutectic happens when the equipment is operating at higher temperature. The bearings are insulated to avert shaft currents.
6. Conditions of Use Voltage fluctuation: ±5% (It can operate at ±10% underneath the issue of 7.three in GB755).
six.two Frequency fluctuation: ±2%.
six.three The altitude does not exceed 5000m
6.four The optimum ambient air temperature does not exceed +50ºC,
6.five The inlet temperature of the cooling drinking water of the air cooler should be held in the range of six~33ºC, the strain of the cooling water is .3Mpa, and the cooling h2o must have no corrosion effect on copper and iron.
six.six If the above fundamental situations of use are exceeded, corresponding measures or special orders need to be taken.
Seven, design description
Motor with construction kind IM7311: Motor with framework form IM1001

Outer diameter of stator core (Φ1730mm) Rated energy (15000KW)

Number of poles (4 poles) Quantity of poles (four poles)

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

T sequence synchronous motor T series synchronous motor
8. Ordering guidelines
8.1 Ahead of inserting an get, make sure you refer to the solution catalog of this series to clarify the essential item model, specifications and other data. If there is any discrepancy between the required types and specs, you should get in touch with our business.
8.2 When purchasing, the motor model, rated electricity, speed, rated voltage, rated frequency, protection level, load minute of inertia, rotation route, set up sort, etc. need to be indicated.
8.three The complex data sheet in the catalog only lists the pertinent knowledge of motors with rated voltages of 6KV and 10KV. If consumers need other voltage stages, our company can also give technical information when buying.
8.4 The specialized information and dimensions in the sample are only for reference when users decide on designs. The formal information will be offered by the firm after the deal or technical settlement is signed.
eight.5 If you have any other particular specifications, such as brushless excitation, variable frequency begin, and many others., remember to provide the specifications and indication the appropriate technical arrangement when purchasing.

Synchronous Motor-for Sintering Fan Blast Furnace Fan, Water Pump T5000-4 1430 5000kw 6kv