El 355kW explosion-proof main ventilator fan has proven its excellent performance during our recent customer visit to a coal mine. The fan has been running smoothly, effectively improving underground air quality and ensuring a safer working environment for miners.

The 355kW explosion-proof main ventilator fan for mining or tunnels is a new generation of high-efficiency, energy-saving, and low-noise ventilators. It is designed to meet the ventilation demands of large and medium-sized coal mines. The fan uses curved and swept combined orthogonal technology, ensuring strong airflow and stable operation even in demanding underground conditions.

Certified by national authorities, this series of fans is recognized for its high efficiency, low noise, compact structure, reliable performance, and easy installation. The curved and swept three-dimensional twisted blade design marks a first in China and represents a significant step forward in mine ventilation technology.

With proven results in real operations, the 355kW explosion-proof main ventilator fan continues to deliver outstanding air circulation and safety for coal mining environments.