The cooling fan is a heat dissipation device that many mechanical equipment will use. When using the cooling fan for a long time, you need to pay attention to the heat dissipation of the cooling fan to prevent it from being abnormal. In the process of use, it is very easy to happen that the cooling fan stops and cannot rotate, mainly in the following situations:

       Usually due to long-term use without cleaning, the cooling fan of the equipment cannot be rotated due to excessive dust, which causes a crash. In this case, we need to clean it in time and perform good maintenance to be able to Ensure that it works normally, without unexpected situations. When you use the cooling fan for a long time, all you can do is to clean the cooling fan in time to avoid accidents caused by dust accumulation.

Shenzhen Songlian Electronics Co., Ltd. is a factory that develops, produces and sells DC fans, AC fans, blowers and motors, with a monthly production capacity of 500,000 units. The product is mainly used for ventilation and heat dissipation of equipment and instruments. The fields involved are computers, power supplies, home appliances, oxygen generators, electric welders, projectors, communications, auto parts, new energy, etc.