Application Fields & Introduction of Air-Cooled Circulating Water Cooling System

Air-water cooling system is a composite heat dissipation solution that uses air as the cooling medium to take away heat from equipment components through forced convection. It features a simple structure, zero leakage, easy maintenance and low cost. It is widely applied in coal mining, mining, port, cement and petroleum industries.

Applied to heavy-duty conveying scenarios such as belt conveyors, roller tables, mining and metallurgy. It solves the key heat dissipation pain points of flameproof permanent magnet direct-drive drums, including high-temperature demagnetization of permanent magnets, winding overheating, sealed dustproofing, and heat dissipation under heavy-duty continuous operation.

The variable frequency speed integrated machine integrates a frequency converter and a drive motor (usually a permanent magnet synchronous motor) into one housing or sealed cabinet. It is widely used in high-power and heavy-duty scenarios including mining, metallurgy, cement, belt conveyors, fans and water pumps, shield machines, hoists, and hydraulic systems.

It effectively solves the heat dissipation pain points such as permanent magnet demagnetization caused by high temperature inside the motor, high-frequency operation of the frequency converter, and heat generation during continuous heavy-duty operation of the equipment.

Permanent magnet motors (especially permanent magnet synchronous motors and permanent magnet direct-drive motors) feature high efficiency, high power density, low speed and high torque. They are widely applied to coal mine belt conveyors, metallurgical steel rolling roller tables, port loading and unloading equipment, stacker-reclaimers, mud pumps and other facilities.

It solves the pain point of magnetic steel demagnetization and reduced motor efficiency caused by high internal temperature of permanent magnet motors. It stabilizes the temperature of internal windings and bearings, ensuring the stable operation of permanent magnet motors.