The reason why the industrial cooling fan does not rotate-Capital-Cooling fan manufacturer

The higher the speed of industrial cooling fan, the faster the rotation, the better the cooling effect. However, it is often found that the fan turns slowly after a certain period of time, and the sound is very large. It is felt that there are foreign matters in the fan. What is the reason for this? After many analyses and comparisons of CAPITAL, there are probably several reasons:

Reason 1: if industrial cooling fan works at high temperature for a long time, it is likely that lubricating oil will dry up.

You can try to turn the fan by hand. If there is any sign of fretting or the resistance of rotation is very large, it means that the fan is OK. Only the lubricating oil is dry. At this time, the fan will be removed. Generally, there is adhesive sticker on the opposite side. When he is removed, the fan shaft can be seen, and some lubricating oil such as oil or something can be added. Then turn it more by hand Several times, the fan feels no resistance or resistance is very small, and then the problem can be solved by reassembling it.

Reason 2: the industrial cooling fan speed may not reach the normal speed required for radiator operation.

We can try to adjust the fan blades so that its speed can meet the power requirements of radiator work, which not only solves the problem, but also avoids the trouble of replacing new devices.

Reason 3: do not pay attention to the cleaning and maintenance of industrial cooling fan

If the environment dust of the cooling fan is relatively large or it has been used for a long time, and we do not clean it in time, it is likely that the power supply of the cooling fan cannot rotate due to excessive dust. Because with the increasing dust, the heat accumulation inside the industrial cooling fan is also increasing, which will lead to poor internal heat dissipation of power supply, resulting in unstable power supply and unstable fan speed. In general, pay attention to the maintenance of the cooling fan and clean it regularly.

Through the above analysis, do you know more about industrial cooling fans?

CAPITAL industrial cooling fan performance is stable, material selection is excellent, air volume can be customized according to your requirements, welcome to select, We will provide you with free sample testing and technical support!

Web: www.szcpt.com

email address: rainlee@szcpt.com

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