The main differences between the axis and thermal wind curtain and the flow of electric heating curtains are reflected in the aspects of hair drying device, noise, air volume, use height, and operating characteristics.
1. Hair -off device: The fan of the axial flow heat screen is provided by the axis flow fan, and the flow direction of the air is parallel to the axial direction of the motor.The fan part of the flow of electric heating curtains uses a flow fan, which is the principle that the air is twice through the blades.
2. Noise: The motor of the axial flow fan usually uses bipolar motors, with a speed of 2900 rpm, so high -frequency noise is generated.The motor of the flow fan uses a quad -pole motor with a speed of 1450 rpm. Although its noise is similar to the calibration sound voltage level of the shaft -type air curtain machine, the noise frequency is much lower, so the operating characteristics are relatively better.
3. Weeton volume: The air volume of the axial flow electricity curtain is relatively large, suitable for places with low height and large space.The air volume of the flow -type electric heat curtain is relatively small, and the installation height is usually below 2.8 meters.
4. Using height: Because the motor of the axial current electric screen is directly above the electric heater, the installation height is usually below 3 meters.Due to the low wind pressure, the wind speed is uniform, the noise is small, and the height is relatively low.
5. Operating characteristics: The operating characteristics of the flow -type air curtain machine should be better than the axial flow, because its noise frequency is low and the air volume is uniform.
In summary, the axis flow thermal curtain and the flow electric heating curtain have their own characteristics. Which type of wind curtain depends mainly on the specific use environment and needs.
The above is the difference between axial flow thermal curtain and penetrating electric heating curtain