Synchronous Motor-for Sintering Fan Blast Furnace Fan, Water Pump T8000-4 1650 8000kw 6kv

Motors are  often utilized to drive equipment these kinds of as blast furnace followers and sintering supporters in the metallurgical sector
I. Overview
T sequence big-scale 3-stage four-pole, 6-pole synchronous motor and so on are series of merchandise developed by our company on the basis of introducing and absorbing sophisticated technology at home and overseas. It is widely utilised in petroleum, chemical, electric electricity and other industries, and is utilized to generate large-inertia mechanical masses this sort of as enthusiasts, pumps, and compressors.
This collection of motors adopts new technologies, new resources, new processes, beautiful substance selection, innovative producing, modest size, light-weight bodyweight, substantial effectiveness, reduced sound, minimal vibration, safe and reputable procedure, and hassle-free use and maintenance.
Two implementation standards
GB755 Rotating Motor Score and Efficiency
CZPT situations of JB/T2224 huge AC three-period 4-pole synchronous motor
GB/T1571 3-period synchronous motor test technique
GB/T997 motor construction and installation type code
GB/T1993 Rotating Machine Cooling Approach
GB/ Motor shell defense quality
GB/T10068 Rotating motor vibration measurement approach and limit
GB/T10069 Rotating Device Sound Measurement Method and Limit
3. Standard complex parameters
Energy assortment: four hundred~40000KW
Voltage: 6000, 10000V
Pace: one thousand, 1500r/min
Rated frequency: 50HZ
Safety stage: IP44, IP54
Insulation course: F
Quota: S1
Cooling method: IC81W, IC91W
Installation strategy: IM7311manufactured according to other parameters according to consumer wants
4, specialized characteristics By incorporating a “Γ”-formed damping ring to the reliable magnetic poles, the motor can offer a big enough starting up torque, a pulling torque and a reduced starting current, which can ensure the smooth beginning and acceleration of the motor, and have a little influence on the power grid, and fulfill the consumer load needs .
4.two The use of new insulating materials and insulation technology, with tremendous sturdy insulation and voltage resistance.
4.3 The motor adopts class F insulation, and the temperature increase is assessed according to the temperature increase restrict value of course B insulation. It has a extended provider daily life and a great air flow method, which helps make the device beneath different doing work conditions such as startup, overload, overexcitation, underexcitation, and shutdown. Make sure that the temperature rise of every element does not exceed the allowable restrict.
4.4 Via exact calculation and analysis, the framework of the rotor is identified. The substantial-power motor adopts the integrated structure technological innovation of shaft and choke to make the motor secure and trustworthy.
four.5 The defense unit is superior and total.
4.five.1 The stator windings and bearings are equipped with temperature detection units, which can detect, alarm and journey.
four.5.two Shutdown space heater with anti-condensation effect.
5, framework sort
5.1 The composition of this collection of motors is generally horizontal, and the cooling technique is a shut circulating air cooling technique, which is positioned at the bottom of the motor. For extra-higher-electricity motors, it is of box-kind composition and water-cooled.
5.2 The motor magnetic content adopts high-top quality chilly-rolled silicon steel sheet with substantial magnetic permeability and minimal reduction, which improves the operating performance of the motor and lowers the working expense of the motor. Rigid stator structure, the iron main is mounted on the supporting ribs of the body in the circumferential path via the dovetail groove and compressed in sections with higher force, and all the forces are transmitted to the foundation via the frame, minimizing vibration. The damping ring and the magnetic pole undertake a particular correcting technique to prevent malfunctions caused by poor speak to all interior conductive human body connectors, fasteners, supports and screws on the rotating physique have anti-loosening actions to guarantee firmness and trustworthiness.
5.3 The stator winding is handled with VPI as a complete dipping paint, which has substantial electrical performance, mechanical energy, insulation performance, dampness resistance and thermal stability.
five.four The bearing is a sliding bearing with force oil circulation, which is mounted in a bearing seat made of solid metal. The sliding bearing has a spherical bearing that can routinely change the middle. The inner surface of the bearing is coated with a layer of Babbitt alloy to stop electricity generation Lead-tin eutectic occurs when the machine is managing at high temperature. The bearings are insulated to prevent shaft currents.
six. Problems of Use
6.1 Voltage fluctuation: ±5% (It can run at ±10% under the condition of seven.three in GB755).
six.2 Frequency fluctuation: ±2%.
six.3 The altitude does not exceed 5000m
six.four The optimum ambient air temperature does not exceed +50ºC,
6.five The inlet temperature of the cooling drinking water of the air cooler need to be retained inside the range of six~33ºC, the pressure of the cooling water is .3Mpa, and the cooling water should have no corrosion influence on copper and iron.
six.six If the above simple circumstances of use are exceeded, corresponding actions or special orders should be taken.
7, model description
Motor with construction sort IM7311: Motor with framework form IM1001

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

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

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

T collection synchronous motor T series synchronous motor
8. Purchasing instructions Before positioning an get, please refer to the item catalog of this sequence to explain the essential merchandise design, technical specs and other data. If there is any discrepancy among the essential types and requirements, remember to make contact with our company.
eight.two When purchasing, the motor model, rated energy, speed, rated voltage, rated frequency, security level, load minute of inertia, rotation route, set up variety, and many others. have to be indicated.
eight.3 The specialized info sheet in the catalog only lists the relevant data of motors with rated voltages of 6KV and 10KV. If consumers demand other voltage stages, our company can also provide complex info when purchasing.
8.4 The technological data and dimensions in the sample are only for reference when users choose types. The official data will be presented by the firm right after the agreement or technical settlement is signed.
eight.5 If you have any other unique demands, these kinds of as brushless excitation, variable frequency begin, and so on., you should supply the demands and signal the appropriate technical agreement when ordering.

Synchronous Motor-for Sintering Fan Blast Furnace Fan, Water Pump T8000-4 1650 8000kw 6kv