Magnetic Coupling Torque Transmission Non-Contact

Magnetic Coupling Torque Transmission Non-Contact, Disc Magnetic Coupling with Neodymium / SmCo Magnets, Coaxial Type Magnetic Coupler Inner and Outer Rotors with Strong Magnets, Magnetic Coupling Assemblies for  Pumps Mixers, Motor Permanent Magnet Couplings for Pump, Rare Earth Permanent Magnetic Couplier, Magnetic Gears, Torque Magnetic Coupling Device, Linear Magnetic Couplings, Coaxial, Face to Face, Tubular, Planar China Supplier Factory

Magnetic Coupling Torque Transmission Non-Contact  Item No. HS-OFS  series

The series high torque magnetic coupling is an enhanced version of the standard magnetic coupling. Its working principle is the same, and it can meet the transmission requirements of high-power equipment.

1. Type: Rare Earth Permanent Magnetic Coupling
2. Dimensions: Customized
3. Material of magnet: NdFeB or Smco Magnet
4. Material of outer roter: Carbon Steel,SUS304,SUS316L
5. Material of Inner roter: SUS304 or SUS316L
6. Material of sealing can: SUS304,SUS316L,Peek
7. Pressure bearing of sealing can: 1-3 Mpa
8. Torque range: Max 1200 N.M

9. Max working temp.: Max 350℃

Magnetic couplings are shaft couplings that use a magnetic field instead of a physical mechanical connection to transmit torque from one shaft to another.They are non-contact and utilize attraction and repulsion of the magnetic poles to transmit rotational power.Magnetic couplers tolerate large misalignments and produce no noise,vibration.

Non-contact synchronous couplings have a softer start and stop function than most standard couplings and can be used as a torque limiting device since there are no mechanically engaged parts.

Magnetic couplings has no auxiliary hydraulic and cooling systems,and no contact between the inner and outer rotors,which greatly reduces the difficulty and frequency of maintenance,reduces the cost of maintenance,reduces the number of shutdowns,and improves production efficiency.In case of pipeline blockage or pressure increase,this magnetic coupling has automatic overload protection,which effectively prevents dangerous situations such as overload explosion and pipeline rupture,and reduces the probability of accidents.

Application Of Magnetic Couplings
Magnetic Coupling can be used in a rotary configuration and are suitable for use in wet or harsh environments.Magnetic couplings are a common choice for mechanical applications including transmissions,pumps,compressors and assembly systems.

Working principle of the magnetic coupling
The permanent magnetic coupling consists of an outer rotor and an inner rotor. The inner and outer rotor are composed of permanent magnets that are magnetized in the diametrical direction and in opposite directions of magnetization.The permanent magnets are alternately arranged in the circumferential direction with different polarities,and are fixed on the low-carbon steel ring to form a magnetic circuit breaker.In the static state,the N pole (S pole) of the outer magnet and the S pole (N pole) of the inner magnet attract each other and form a straight line,and the torque is zero at this time.

When the outer magnet rotates under the drive of the motor,the inner magnet is still in a static state due to the friction force and the resistance of the driven part at the beginning. At this time,the outer magnet starts to deviate from the inner magnet by a certain angle. The N pole (S pole) of the outer magnet has a pulling effect on the S pole (N pole) of the inner magnet,and at the same time the N pole (S pole) of the outer magnet has a push to the previous N pole (S pole) of the inner magnet.This is the working principle of the push-pull magnetic circuit of the permanent magnetic coupling.  High Torque Magnetic Couplings