Powering Ventilation, Driving Progress — Achieve Your Mining Goals with MiningFan.
+86 18397234555
No. 001, Nanjiao Town Industrial Park, Zhoucun District, Zibo City, Shandong Province
Mon - Fri, 9am - 5pm
Coal mine auxiliary fans serve as boosters downstream of primary ventilation, overcoming pressure losses in long drifts, crosscuts, and blind headings. They guarantee fresh air delivery to active work faces.
Compact axial or centrifugal designs deliver 5,000–50,000 CFM at static pressures up to 3 kPa. Portable skids and quick-connect duct flanges allow rapid redeployment to follow advancing mining operations.
Equipped with IE3/IE4 motors and optional variable frequency drives (VFDs), these fans implement ventilation-on-demand, increasing speed when diesel equipment is in use or gas levels rise, then throttling back to save energy.
Durable casings, sealed bearings, and integrated vibration monitoring simplify maintenance. Coal mine auxiliary fans are essential for safe, compliant, and energy-efficient local ventilation.
