Shandong FBDC type mine explosion out of ventilator

FBDC mine explosion out of rotating axial local fan FBDC series of mine rotating Axial Fan parameter Shandong FBDC type mine explosion out of ventilator mine explosion out of style rotary fan manufacturers FBDCNo5.0 Mine explosion-proof fan FBDCNo6.3 Ventilator FBDC series of flameproof withdrawable local rotating axial fan Environmental conditions: no more than 1000 meters above sea level; temperature conditions, -15 ℃ ~ 40 ℃; ambient air The maximum relative humidity less than 95% (ambient temperature is 25 ℃); transmission medium containing explosive substances (gas and coal dust); Rated frequency: 50Hz, rated voltage: 380 / 660V or 660 / 1140V work: continuous FBDC series of mine explosion out of rotating axial local fan basic parameters: Machine No. Power (kW) air volume (m3 / min) Pressure (pa) total pressure efficiency (%) Noise [dB (A)] No5.0 5.5 × 2 155-240 2490-255 ≥60 ≤85 No5.0 7.5 × 2 165-270 2635-315 ≥60 ≤85 No5.6 11 × 2 240-385 2975-382 ≥65 ≤85 No5.6 15 × 2 270-420 3485-412 ≥65 ≤85 No6.3 18.5 × 2 290-470 3655-510 ≥65 ≤85 No6.3 22 × 2 340-540 4420-680 ≥65 ≤85 No6.3 30 × 2 360 -560 4930-680 ≥65 ≤85 Gast Jining Mining Equipment Co., Ltd. Shandong Jining mining facilities leading production companies, has been followed integrity-based, customer-oriented business philosophy, to the best price, the most quality products our customers return the support and love, you are welcome to negotiate to buy!