Coal Mine Local Ventilation Fans

The localized ventilation fan for coal mines is designed specifically for narrow roadways and working faces, featuring a compact, lightweight body for rapid deployment and mobility. With a high-efficiency axial-flow impeller and optimized guide vane design, it provides directional high-volume airflow to effectively replenish oxygen and dilute gas and dust in the working area, ensuring continuous and adequate ventilation at the face.

Regarding safety, this fan series offers optional explosion-proof or anti-static linings, fully compliant with ATEX/IECEx explosion-proof standards; critical components are constructed from corrosion-resistant carbon steel or stainless steel with wear- and corrosion-resistant surface coatings, and equipped with real-time temperature and vibration monitoring devices for multiple layers of equipment and personnel protection. The motor and impeller are dynamically balanced for stable, low-noise operation in complex, high-dust mine environments.

We provide on-demand customization—from housing materials, impeller diameter, flow and pressure ratings to installation methods—with design proposals, installation, commissioning, and post-sales maintenance to comprehensively meet various coal mine conditions and ventilation requirements, ensuring long-term stable and efficient system operation.