Low Noise Square Shape Wall Axial Flow Fan

KLGBZ series of glass fiber reinforced plastic wall axial flowfan has many characteristics such as low weight, low noise, smooth movement, high efficiency, anti-corrosive and so on, besides the one of the metal similar. May serve as taking a breath in the places such as machinery, theater, guesthouse, office, each kind of housing and so on. The impeller of this series of blower uses the design of slow-speed, the pressure coefficient. The long chord, spatial distortion, incline and wide blade can make it achieve necessary volume and pressure at a low speed starting. It has many obvious characteristics such as high efficiency, low noise, slight vibration, smooth movement. The impeller is made of glass fiber reinforced plastic, may match the anti-explosion motor to transport the flammable and explosive gas. KLGBZ series of wall axial fan is widely used in industry and mining enterprise and for discharging through wall, and has the following characteristics: A: Convenient installation, beautiful contour and square shape. On architectural designing, should reserve a square hole. The fan is installed in the hole from the outside wall. Rubber or cork should be put between the scroll and wall. Fix the fan in the wall by bracket from inside the wall. B: Prevent rain and natural wind flowing backward: Shutters is fixed at fan outlet near the outside the wall. When the fan turns off, the shutters shut-off automatically to prevent air flows backward. When turns on, the air current blows the shutters open automatically. C: Steady movement, low noise: There is grid at the fan inlet to guarantee the current stably and play a safety net role. The square shape makes the fan install reliably, vibrate slightly, move steady and create low noise.