Sleeping at night, the sound of the fan at home affects sleep very much. What tips can reduce the decibel of the fan?

In summer, everyone's room will be equipped with an electric fan. Although many people have air conditioners at home now, when the weather is not very hot, electric fans will still be used to bring coolness to people. But there is a very big problem with electric fans, that is, many electric fans are very noisy when they are used. This is annoying, because this kind of sound really affects people's sleep, especially those who don't sleep well. But electric fans can't be ignored, so we should learn some methods to make the sound of electric fans smaller. Next, I will share how to make the sound of the electric fan smaller.

First of all, I think a very good way is to start from ourselves, so that when the sound of the electric fan reaches our ears, the decibel will become lower. I think the best way is to buy a pair of noise-reducing headphones. Although you can also plug your ears with paper balls or cotton, noise-reducing headphones have the best effect. And buying noise-reducing headphones can also let you listen to songs while sleeping and cover up the noise of the electric fan.

The second method is to turn down the sound of the electric fan itself, which is a technical job because it needs to be disassembled. In fact, on the whole, the loud electric fan is a bit old, and the new electric fan is not loud. So we had to take the electric fan apart and coat it with some oil to make it turn more smoothly, so that the sound made by the electric fan would become smaller.

The above two methods are the methods that I think are very useful to reduce the sound of electric fans, and each one is very useful.