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Relationship between Cooling fan speed and air volume
Jun 26 , 2023
In general, the higher the fan speed, the greater the air volume. The cooling fan generates airflow by rotating the blades, and an increase in speed causes the blades to push more air per minute, and when more air can be pushed, the volume of air will also increase. So when customers pursue high air volume, they often choose high rpm exhaust fans. (12038 DC fan is used as an example.) It should be...
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Common fault problems and solutions of cooling fans
Jul 17 , 2023
With the advent of the industrial era, the number of factories is increasing, the purchase of more and more mechanical equipment, but to extend the use of mechanical equipment, it is necessary to heat it, then with the application and environmental temperature changes, the need for different speed of the cooling fan to meet the heat dissipation needs of the equipment. The normal operation of the c...
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The secret of extending the life of the air purifier: The magical application of the cooling fan!
Aug 28 , 2023
Have you ever wondered how to make an air purifier last longer? The answer lies in a small device - a cooling fan. After applying the cooling fan to the air purifier, it can bring many benefits and give your air purifier a new life. First, cooling fans improve ventilation efficiency. A good ventilation system is essential for an air purifier. Cooling fans introduce fresh air and disc...
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Factors that affect the heat dissipation effect of a cooling fan
Sep 04 , 2023
In the selection of fans, the strength of heat dissipation performance is one of the indispensable considerations. So what are the factors that determine the strength of the fan heat dissipation performance? There are mainly three points: air volume, wind pressure and heat dissipation structure. Air volume: Air volume refers to the amount of air blown by the cooling fan per u...
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Frameless cooling fans lead the new heat dissipation trend——②
Nov 09 , 2023
Last time mentioned the advantages of two frameless cooling fans, and now the remaining two points are also complete. (3) Provide better heat dissipation effect: The design of the frameless heat dissipation fan makes the fan blade closer to the heat dissipation target, providing more direct and concentrated air flow. The fan can send cold air into the device more efficiently and expel hot air quic...
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Micro-motors lead a new era of oral health——①
Nov 13 , 2023
In this era of advanced technology, more and more people begin to use electric toothbrushes. The core drive of the electric toothbrush is the micro motor dc motor. Let's explore the role of micro motors in electric toothbrushes! 1.First of all, the application of mini motor makes the electric toothbrush more portable and easy to carry. The small and efficient micro motor makes the...
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Opening a new chapter for future technological innovation—— DC brushless motor
Nov 24 , 2023
Then the previous part continues to explore the advantages of DC motors. High efficiency and energy saving:DC Brushless motors have fast response and high torque characteristics, such as the M25-20 DC Brushless Cross Flow Fan Electric Motor has better torque and speed characteristics, which can achieve higher efficiency during instantaneous start and stop. This fast response and high torque densit...
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What is the difference of the ventilator?
Nov 27 , 2023
Have you ever had a busy, uncomfortable room or office? In such an environment, ventilation fans become our salvation. Compared with cooling fans, ventilation fans have unique advantages in terms of air flow, let's take a look. First of all, ventilation fans and cooling fans are different in design and function. Cooling fans are mainly used to cool electronic equipment and mechanical compon...
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The way of reducing electromagnetic interference by brushless DC centrifugal fan is revealed
Dec 14 , 2023
Then the previous answer to eliminate the brushless cooling fan electromagnetic interference way. The use of shielding materials: the shell of the brushless cooling fan is usually made of metal materials, like our A08025 brushless motor cooling axial fan is made of aluminum alloy shell, and shielding materials are used on the circuit board and cable, so that the spread of electromagnetic radiation...
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