Metal Mine Local Ventilation Fans

The localized ventilation unit for metal mines is specifically designed for narrow roadways and deep working environments, featuring a compact footprint and easy installation, allowing for rapid deployment at the face and return air tunnels. Equipped with a high-efficiency axial-flow impeller and optimized guide vane structure, it delivers high airflow and directional ventilation in confined spaces, ensuring sufficient oxygen supply and timely gas dilution in the working area to enhance miner productivity and safety.

The housing of this fan series is fabricated from carbon steel or stainless steel, with rigorous anti-corrosion coating treatments for resistance to humidity, high dust levels, and corrosive gases in mines. The motor and impeller undergo multi-stage dynamic balancing for stable operation and low noise; optional explosion-proof or anti-static components are available to meet ATEX/IECEx explosion-proof standards, with built-in temperature and vibration monitoring devices to ensure real-time equipment and personnel safety.

We provide on-demand customization—from housing material and impeller diameter to pressure and flow ratings, as well as installation methods—to meet various roadway cross-sections, ventilation distances, and environmental requirements. Combined with professional on-site surveys, selection proposals, and installation and commissioning support, we ensure the long-term stability and high efficiency of localized ventilation systems.