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Why is the airflow of fan particularly small

Views: 2     Author: Site Editor     Publish Time: 2023-01-07      Origin: Site

Ceiling fans have become the first choice for home decoration because of their practicality and beauty. Why is the airflow of some ceiling fans so small? You don't even feel the wind. Is that a ceiling fan problem? Well, maybe not.

What if the ceiling fan airflow is extremely small?

1. After the ceiling fan is opened, there is no feeling of wind. Check whether the reverse function is set and the wind direction is up. We just need to turn the fan forward.

2. If the ceiling fan has very small wind, it may be because the boom is too short and the fan blades are too close to the ceiling. The space for the fan blades to operate is reduced, which affects the wind power. In this case, the ceiling fan must be reinstalled and kept 20 centimeters away from the ceiling so that the wind power of the ceiling fan is maintained.

Ceiling fan choose to see the size

The larger the size, the wider the range of wind, but the motor load, speed will be slow, wind will be reduced; On the contrary, the smaller the size of the fan blade, the smaller the range of blowing, but the motor load is light, the speed will be fast, and the wind is naturally large. Rooms with poor natural air mobility or areas where the weather is very hot should be appropriately sized to achieve appropriate air volume.

Pay attention to downrod length when installing ceiling fans

The downrod length varies with different ceiling heights, and not all Spaces are suitable for the installation of ceiling fan lights. Generally, the blades are required to be at least 2.3 meters above the ground after the installation of ceiling fans, which is not only unsafe but also bad wind effect.

Ceiling fan installation depends on the actual running performance

First, rotate the motor by hand, and listen carefully to the sound produced when running, with light and even as well. Then the line can be connected to install the upper fan blade, electric operation. Put the governor in the lowest gear before powering on. When powered on, the ceiling fan should be able to start by itself. Then put it in high gear and observe whether the ceiling fan jitter and noise is too large. Finally, put the governor into other gear in turn to run, observe whether the speed regulation effect is obvious. If the electronic governor is selected, the observation time should be longer under the condition of low voltage output, to see whether there is fever, vibration and other phenomena.