Basis of Exhaust Fan
Exhaust Fan Widely Used in Industry & Agriculture
A exhaust fan pulls air out of a building and forces it into the room. This causes a positive pressure differential in the room forcing air out through the gable and/or soffit vents, while at the same time producing a negative pressure differential inside the living areas which draws air in through open windows.
Normally, with exhaust fan, the air change efficiency can reach up to 90%-97%. So exhaust fan are widely use industry & agriculture, such as heat treatment plant, casting plant, plastics plant, aluminum plant, electroplating plants, chemical plants, greenhouses, livestock farms, garment factories, etc.
Features:
1.huge air volume.low noise,good energy saving and little dust
2.reduce the indoor temperature to less than 30,no matter how high the original temperature.
3.Keep the air change many timers per hour.
4.Wall or window mounted.
5.Blade pully is light weight,high intensity ,quick assemble, and anti-corrosion.
6.The material of the shell ued the famous FER,it's main features is anti-acid ,anti-corrosion,no rust and long lifetime.
7.Motor of 380V/220V,50HZ,3Phase,IP55 F Class.Each motor is individually tested for 100% quality control.
8.The shutter can open,close automatically, and can prevent dust and dust effectively.
Product Detail:
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Airflow (m3/h)
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29500
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Fan Type
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Axial
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Power Consumption(kw)
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0.75
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Power Supply (V/Hz)
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380/50
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Noise (dB)
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≤68
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Impeller Speed (rmp)
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450
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Impeller Diameter (mm)
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1110
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Net Weight (kg)
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43
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Dimension (mm)
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900*900*450
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Product Application
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