other
Products

Mining Explosion-Proof Permanent Magnet Electric Roller

Mining flameproof three-phase permanent magnet synchronous electric drum is a new low-speed and high torque external rotor permanent magnet motor independently developed by Wantai, commonly known as permanent magnet electric drum. 
  • Brand:

    WANTAI
  • Item NO.:

    STYB
  • Order(MOQ):

    1
  • Payment:

    T/T,D/P,etc.
  • Market Price:

    30000
  • Price:

    $30000/set
  • Price Range:

    5 - 1000
  • Product Origin:

    China
  • Color:

    White
  • Shipping Port:

    China port
  • Lead Time:

    30 days
Mining flameproof three-phase permanent magnet synchronous electric drum (hereinafter referred to as permanent magnet electric drum) is a new low-speed and high torque external rotor permanent magnet motor independently developed by Wantai, commonly known as permanent magnet electric drum. Together with special frequency converter, control system and cooling device, it forms an intelligent permanent magnet external rotor frequency conversion direct drive system, which can realize stepless speed regulation in a wide range.

Permanent magnet electric roller has changed the complex transmission chain of traditional belt conveyor, which is composed of motor + coupler + reducer + coupler + transmission roller. It integrates drive, transmission and roller, and brings a revolutionary change of belt conveyor drive system.


The permanent magnet electric drum fully considers the requirements of driven equipment, frequency converter and control system in the speed regulation process. It has the advantages of low speed, high torque, wide speed regulation range, anti frequency converter DV / dt high-frequency pulse harmonic, high efficiency and energy saving, low noise, long service life and high reliability. It is an ideal driving product for bulk material transportation machinery.
Technical parameters
Rated working voltage: AC 660 / 1140V
Rated output power: 55 ~ 315KW
Number of electric roller poles: 60 or 24 poles
Rated output belt speed (M / s): 2 ~ 5
Bandwidth (mm): 800 ~ 1600
Cooling mode: water cooling
Insulation grade of electric drum winding: Class H
Explosion proof type: Exd I MB

Technical advantages and main features
1. High quality cladding treatment
The cladding is diversified and can be made of flame-retardant rubber, polyurethane, ceramics and other materials to meet the requirements of MT / t962-2019 cladding for coal mine belt conveyor drum
2. Compact installation space
Integrated, permanent magnet drum = motor + hydraulic coupling + reducer + coupling + drum
3. Energy saving and high efficiency
The mechanical transmission efficiency is 100%, with high efficiency and high power factor
4. Reliable insulation system
VPI vacuum dipping technology is adopted, which has high electrical strength, high mechanical strength, corrosion resistance and moisture resistance. The winding adopts f / H insulation to ensure reliability
5. Reliable bearing structure
Double row self-aligning bearing is adopted to ensure service life of more than 50000 hours
6. Comprehensive monitoring and protection
Standard temperature measuring device, optional temperature field display table, temperature transmitter and vibration sensor to meet field requirements.

Related Products
Permanent Magnet Electric Motor
Mine Flameproof Permanent Magnet Synchronous Frequency Conversion Motor
The permanent magnet synchronous motor adopts centralized winding, optimal pole slot coordination, and rotor structure integrating isolation, stress, positioning and lightweight, with small rotational inertia, small leakage flux, large main flux, higher power factor and higher efficiency. 
Permanent Magnet Electric Motor
Mine flameproof and intrinsically safe deceleration permanent magnet synchronous frequency conversion speed regulating integrated machine
Taking advantage of the low-speed and high torque of permanent magnet motor, combined with the torque amplification function of planetary reducer and the control of frequency converter, the low-speed drive all-in-one machine has the smallest volume and the best performance. It is suitable for installation space limited and movable equipment.
Permanent Magnet Electric Motor
Explosion proof Permanent magnet motor
The permanent magnet synchronous motor adopts centralized winding, optimal pole slot coordination, and rotor structure integrating isolation, stress, positioning and lightweight, with small rotational inertia, small leakage flux, large main flux, higher power factor and higher efficiency. 
Permanent Magnet Electric Motor
Mine Explosion-Proof Permanent Magnet Synchronous Motor
The permanent magnet synchronous motor adopts centralized winding, optimal pole slot coordination, and rotor structure integrating isolation, stress, positioning and lightweight, with small rotational inertia, small leakage flux, large main flux, higher power factor and higher efficiency. 
Permanent Magnet Electric Motor
Mining explosion-proof and intrinsically safe variable frequency permanent magnet drive system
Taking advantage of the low-speed and high torque of permanent magnet motor, combined with the torque amplification function of planetary reducer and the control of frequency converter, the low-speed drive all-in-one machine has the smallest volume and the best performance. It is suitable for installation space limited and movable equipment.
Electrical Equipment
Industrial Power Control Cabinet/ LV Electrical Switchgear
It is suitable for communities, shopping malls, schools, supermarkets, substations, industrial enterprises and other power users, with Ac 50Hz, rated voltage 400V, 690V, rated current 1000 ~ 3150A power distribution system.
Mining Explosion-Proof equipment
Underground Mining KBSGZY Explosion-Proof Ex Transformer
It is a complete set of movable power supply and transformation equipment used in coal mine. It is not only suitable for the mine environment with methane mixture and coal dust and explosion risk, but also suitable for the gas and steam environment which is not enough to corrode metal and damage insulation.
lighting integrated protection device
Mining Explosion Proof Intrinsically Safe Lighting Transformer Protection Device
ZJZ-16/1140(660)SM-2 This device is suitable for underground coal mine containing coal dust and explosive gas (methane). It can control the power supply of 127V grade lighting signal equipment, and the power supply is introduced as 50 Hz 1140V or 660V.
We are committed to providing safe, energy-saving, efficient products and system solutions for intelligent mines.

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

whatsapp