Compressed Air knife: The air source used is mainly compressed air, and the general working pressure needs to be 4-8kg/cm2, so it is called air knife.
Air knife: The air source selected by the air knife mainly includes a centrifugal blower, medium pressure blower, Hank high pressure blower, vortex blower, high pressure centrifugal blower, high speed turbine blower, air blower and other blowers as the air source, so it is called air knife. The general working pressure requirements are relatively low, 2-50KPA is enough.
Air Knife: The structural scale is relatively large. Because the fan is used as the air source, the air inlet pipe of the air knife and the body of the air knife are also relatively large. The main purpose is to reduce the pressure of the air source used.
Compressed Air knife: The structural scale is small, because the compressed air is used as the air source, the air intake pipe used is relatively small, and the pressure of the compressed air is relatively high, so the outlet width of the air knife is relatively, generally 0.03mm-0.1mm, Therefore, the required air volume is relatively small, and the pressure is relatively high. In practice, it is a product developed in combination with the characteristics of compressed air. The device is relatively sensitive, and the air curtain is relatively small. Equipped with high pressure, it can achieve better results. Direct ion air knife
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Air Knife：
Compressed air knife：
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