With the development of society, our country has also become a big country of machinery and equipment. Because of the heat dissipation requirements of mechanical equipment, cooling fans have also become an indispensable part of equipment production. It is not only used in industrial equipment and electrical equipment, but also in medical equipment. Medical equipment cooling fans are different from cooling fans used in ordinary production and processing industries, and their requirements are more stringent. However, after using the equipment for a long time, it is inevitable that there will be some failures. For example, the cooling fan of medical equipment may trip and fail.

The shutdown caused by the trip of the cooling fan of medical equipment is a forced shutdown, which will not only directly stop the normal operation of the fan, but also cause a series of hazards. The hazards of cooling fan tripping: This will not only cause damage to the cooling fan components of medical equipment, but also directly lead to the scrapping of the cooling fan motor, which will bring huge losses to users. In response to this problem, what needs to be analyzed is the reason for the tripping of the cooling fan of the medical equipment, so as to provide a basis for formulating a solution.

1. The opening of the outlet damper. If the opening of the air valve at the outlet of the cooling fan of the medical equipment is small, the generated air volume cannot be discharged in time. When the wind pressure inside the device reaches a certain level, it will cause a trip. At this time, the air valve can be adjusted appropriately. If it still does not work, it is necessary to consider replacing the fan.

2. Pipeline problems. If the cooling fan of the medical equipment is equipped with a short dust removal pipe and the valve is closed, the cooling fan motor will trip due to insufficient system resistance. But the pipeline can not be set too long, which will also be unfavorable for the work of the cooling fan.

3. Electrical failure. Electrical faults can cause the fan to require too much shaft power, which can overload the motor and cause a trip when the current exceeds the rated value.

Guangdong Chungfo Electronic Technology Co., Ltd. focuses on the cooling needs of equipment in various industries. We can provide professional customization of cooling fans according to customer needs. If you need axial cooling fan wholesale or other types of cooling fans, please feel free to contact us.