Centrifugal fans are essential mechanical devices that move air and gases by converting rotational kinetic energy into fluid energy. Unlike axial fans, they generate higher pressures by accelerating air radially outward through rotating impellers, making them suitable for applications requiring significant pressure rise and controlled airflow.

In the realm of industrial production, maintaining a safe an efficient working environment is paramount, and factory ventilation stands out as a critical factor in achieving this goal. Among the various ventilation equipment available, centrifugal fans have emerged as the workhorse, widely adopted across diverse manufacturing sectors for their superior performance and adaptability.

Centrifugal fans are widely used in factories, coal mines, tunnels, cooling towers, vehicles, ships, building ventilation, ash removal refrigeration, boiler ventilation, industrial kiln ventilation, air conditioning equipment and household electrical equipment refrigeration ventilation, grain drying and selective ventilation.