Hebei axial fan axial fan specifications proof axial fans Fu Xingyuan ventilation

Structure and characteristics 1, fans of the series to its structure as a mine explosion-proof axial flow: the fan by the collector, impellers, motors, explosion-proof junction box, the body, the hair dryer, muffler (YBT-X), seven part. Body and structural parts are made of welded steel; impeller with motor and direct way, reliable transmission; the whole structure is simple and compact, durable, safe, and easy maintenance. Fan Overview BT35-11 series axial fan is a new fan of the eighties on the basis of BT30-11 improved design, it BT30-11 fan has obvious advantages: ① structure is more reasonable; ② performance compared large increase, the total pressure effect is 89.5%; ③ lower noise, noise (sound level than A) reduced 3.6dB (A). This series of fans for conveying flammable non-corrosive gases, the ambient temperature should not exceed 60 ℃,