FBDNO6.3 / 2 × 30 mine local fan | FBD series dedicated coal mine tunnel with local fans, push-rotating axial local fan, local fan, FBDNO6.3 / 2 × 30 mine with local exhaust ventilation machine, FBD series flameproof push-rotating axial local fan FBDNO6.3 / 2 × 30 mine local fan is mainly used for transporting coal mine and other industrial sectors containing gas, coal dust and flammable gases place for coal, metal mining, chemical mines and other mines mining excavation, well construction, local exhaust ventilation and tunnel ventilation and other long distance. According to the ventilation requirements are different, the fan can be used alone, but also two run simultaneously. FBDNO6.3 / 2 × 30 mine local fan model representation: F: Fan B: flameproof D: rotating axial NO6.3: machine number, impeller diameter 2: two motors, 30: single Motor power FBDNO6.3 / 2 × 30 mine coal mining face for local fans, the long distance ventilation. FBDNO6.3 / 2 * 22KW local fan design is reasonable, ventilation long distance, high efficiency, energy-saving effect, low noise characteristics. Is the necessary equipment for underground mine ventilation. sdnkfdsSD