Magnetic coupling non-contact high torque permanent disk coupling planar magnetic plate connector DC product, usually refers to a device that uses magnetic principles for power transmission, also known as magnetic coupling, permanent magnet coupling or permanent magnet transmission device. Here is a detailed introduction to this type of product:
Basic composition
The DC product of magnetic coupling non-contact high torque permanent disk coupling planar magnetic board connector mainly consists of three key components: copper rotor, permanent magnet rotor, and controller 1. Copper rotors are usually connected to the motor shaft, while permanent magnet rotors are connected to the working machine shaft, with a subtle spatial gap between the two, known as the air gap. This design eliminates direct torque transmission between them, forming a soft magnetic connection.
working principle
By adjusting the air gap, flexible control of the working machine shaft torque and speed can be achieved. Magnetic couplers utilize the interaction of magnetic fields to transmit torque between copper rotors and permanent magnet rotors without the need for physical contact. This non-contact design not only reduces wear and friction, but also improves the reliability and service life of the system.
Performance characteristics
Efficient transmission: The transmission efficiency of magnetic couplings is very high, usually reaching over 95%, far higher than the 70%~80% of hydraulic couplings.
Infinite speed regulation: By adjusting the air gap, infinite speed regulation can be achieved to meet the needs of various working conditions.
Isolation of vibration: Due to its non-contact transmission, magnetic couplers can effectively isolate vibration and impact, protecting equipment from damage.
Overload protection: When the load is too large, the magnetic coupler can automatically slip to prevent equipment damage.
Good sealing performance: Due to the absence of dynamic sealing, magnetic couplers are particularly suitable for applications that require extremely high sealing performance, such as the chemical industry.
application area
Due to the above advantages, magnetic coupling non-contact high torque permanent disk coupling planar magnetic plate connectors DC products are widely used in mining, metallurgy, petroleum and natural gas, chemical, and military industries.
matters needing attention
When selecting and using DC products with magnetic coupling non-contact high torque permanent disk coupling planar magnetic plate connectors, the selection needs to be based on specific working conditions and requirements.
Regularly inspect and maintain equipment to ensure its normal operation.
Pay attention to the installation and debugging of the equipment to avoid malfunctions caused by improper installation.
The above information is for reference only. Specific product performance and parameters may vary depending on the manufacturer and model. If necessary, please consult relevant manufacturers or professionals.
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