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Characteristics and application fields of cross flow fan
Dec 02 , 2022
The cross flow cooling fan impeller is multi blade type. The shape is long cylindrical, with front multi wing blades. When the impeller rotates, the air flow enters the blade column from where the impeller is opened. The volute is discharged from the blade column on the other side through the impeller to form the working air flow. This is a brief introduction and working principle of the cross flo...
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How to Find the Cause of a Cooling Fan Vibration Failure
Dec 30 , 2022
1. First of all, we need to remove the cooling fan. We can fix the small cooling fan with one hand, and the larger cooling fan can be fixed with both hands. However, this operation is very dangerous. If you are not a professional, you should not test it like this. After disassembly, the vibration of the fan has been significantly improved. It can be considered whether the installation angle and in...
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How to install and choose cabinet cooling fans
Jan 06 , 2023
When the cabinet is running, it will generate a lot of heat. If it is not dissipated in time, it will cause the equipment to overheat and burn down or cause some wires to short-circuit. So when we install the cabinet, we usually install one or more cooling fans on the cabinet. Especially for cabinets with high efficiency and long service life, this can improve the cooling capacity of the cabinet. ...
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Advantages and disadvantages of cooling fan bearings in the home appliance industry
Jan 12 , 2023
Many home appliances need heat dissipation during use, so cooling fans are usually installed to achieve the purpose of heat dissipation. In the process of using home appliance industry cooling fan, fan bearings play a decisive role in the service life, noise and reliability of cooling fans. According to the fan bearing, it can be divided into oil bearing exhaust fan and ball bearing exhaust fan. T...
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Why does the cooling fan of medical equipment trip?
Feb 02 , 2023
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...
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Precautions for using cooling fans
Feb 10 , 2023
Cooling fans are used in many places in life and are indispensable auxiliary equipment. It is widely used in traditional or modern equipment such as consumer electronics, automotive electronics, medical equipment, heaters, air conditioners, car freezers, environmental protection equipment, and refrigeration equipment. The cooling fan has a service life. If it is used improperly, cooling fan life w...
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Basic knowledge of cooling fan blades
Feb 24 , 2023
The cooling fan blade is an important part of the cooling fan, which affects the performance and parameters of the cooling fan. These fan blades are usually made of plastic or metal materials, and generally consist of a plurality of fan blades. When the fan is running, the blades create airflow, which helps cool objects. Next, let's take a deeper look at the fan blades of cooling fans from three a...
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Working Principle and Advantages of DC Cross Flow Fan
Mar 27 , 2023
Cross flow fans are an important type of cooling fan, commonly used in various applications to provide effective air circulation. These fans are characterized by their unique design, which can provide continuous and uniform airflow even in narrow spaces. In this article, we will discuss the main functions and advantages of cross flow fans, with a special focus on 12V DC cross flow cooling fans. Fi...
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