What is the permanent magnet synchronous variable frequency electric roller necessary for mine?

Permanent magnet synchronous variable frequency electric roller is a kind of key equipment used in mining. It is composed of motor, reducer, roller, bearing, seal and other components. Its main function is to drive the conveyor belt to transport ore, coal and other materials from the mine or mine to the processing equipment or warehouse. It is an essential key equipment in the mine production process.

The permanent magnet synchronous variable frequency electric drum adopts modern electrical technology, which is characterized by high efficiency, stability, low energy consumption and low noise. Compared with the traditional hydraulic power roller and mechanical transmission roller, the permanent magnet synchronous variable frequency electric roller has many advantages and characteristics, as follows:

High efficiency and energy saving: permanent magnet synchronous variable frequency electric roller adopts permanent magnet synchronous motor and inverter, which can dynamically balance, automatic speed regulation and high transmission efficiency. Compared with the traditional mechanical transmission, it can save 40%-50% of energy, greatly reducing the operating cost.

Good stability: the motor of permanent magnet synchronous variable frequency electric drum adopts permanent magnet synchronous motor, its output torque is stable, and the start and stop are stable, so the conveying of mineral materials is more stable, reducing the mechanical load and extending the service life.