DC cooling fans are widely used in our lives, and can be used in many industries such as communication equipment, purifier industry, UPS power supply, medical equipment, etc. They are widely used and have a huge market scale.
DC cooling fan is an important cooling equipment of modern industrial machinery. It is mainly composed of rotor, stator, fan blade and other auxiliary components. There should be many semiconductor components in the control circuit, which are now stored in one or more IC. Many manufacturers have specially designed and manufactured many models of control motor IC for fan circuit design and use. Different types of IC control circuits are different, but the main purpose is to provide effective functions of coils and fan-related characteristic requirements for more effective control and protection.
Two: DC cooling fan application field
(1) DC cooling fans are widely used in our lives, so can DC cooling fans be dustproof?
Usually when we use a computer, we have a cooling fan for the computer cpu heat dissipation. This is a way to protect the computer. Because the computer will produce heat after long-term use, if the heat cannot be dissipated in time, it will cause the cpu temperature to be too high and the phenomenon of automatic shutdown or blue screen death will occur, affecting normal use. If serious, it will burn out the cpu and increase the cost of maintenance parts.
(2) A cooling fan will also be installed on the car. Because the car will convert mechanical energy into heat energy during the driving process, the temperature inside the car will rise. In order to ensure that the parts inside the car are not burned out, a cooling fan is needed to cool down and dissipate heat to ensure that the parts are within the normal temperature and do not malfunction.
(3) Generally, industrial cooling fans are used in the production equipment of the factory. Due to the production environment, many equipment work in workshops with heavy dust and poor ventilation. Long-term use will cause the equipment to accumulate a lot of dust and cannot effectively dissipate heat. The use of cooling fans can solve these problems well, cool down and remove dust, enhance ventilation, and effectively extend the service life of the equipment.
The above is the sharing of knowledge of DC cooling fan. Shenzhen Jiangshanlai Electronic Technology Co., Ltd. is a large-scale enterprise specializing in the customization, research and development, manufacturing, sales and service of DC brushless motors, DC cooling fans, DC brushless fans, DC bracket fans, pressurized cooling fans, micro cooling fans, DC blowers, and non-standard fans, DC fan wholesale manufacturers and DC fan suppliers. Products sell well in Guangdong, Shenzhen, Guangzhou, Dongguan, Fujian, Zhejiang, Jiangsu and other places.
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