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How to Choose a Cooling Fan Manufacturer?
How to Choose a Cooling Fan Manufacturer?
At present, many people who do not understand DC cooling fans often fall into the misunderstanding of industry selection when purchasing. You must have fallen into an industry misunderstanding.If you ...
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14
Sep,2022
The Difference Between AC Fans and DC Fans
The Difference Between AC Fans and DC Fans
Cooling fans can be mainly divided into two categories: AC cooling fans and DC cooling fans. And it is mainly used in computer equipment, household appliances, vehicle equipment, mechanical equipment ...
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07
Sep,2022
How to Distinguish Between High-quality and Low-quality DC Fans?
How to Distinguish Between High-quality and Low-quality DC Fans?
Electronic cooling fans include DC fans and AC fans. Today we briefly talk about DC fans.Many manufacturers do not know how to choose when choosing a DC cooling fan. Generally, they just find a few mo...
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11
Aug,2022
Types and Functions of Cooling Fans
Types and Functions of Cooling Fans
I believe everyone is familiar with the DC cooling fans. It can be found in computers, water dispensers, refrigerators, air conditioners, air purifiers, cars, etc. It is a very popular cooling device ...
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04
Aug,2022
Vibration Caused by Airflow Pulsation in Axial Fans
Vibration Caused by Airflow Pulsation in Axial Fans
Axial fans have gradually replaced centrifugal fans and become the mainstream due to their advantages of large flow, small starting torque, and strong adaptability to changes in the air duct system. A...
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08
Jul,2022
The Blade Adjustment Structure of the Axial Fan Causes Vibration
The Blade Adjustment Structure of the Axial Fan Causes Vibration
Axial fans with adjustable moving blades change the operating conditions of the fan by adjusting the opening of the moving blades online, which mainly depends on the hydraulic adjustment control mecha...
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01
Jul,2022
Factors Affecting the Reliability of Axial Fans
Factors Affecting the Reliability of Axial Fans
Ⅰ. Accident classification of power station fans for axial fansAxial flow fan accidents are divided into three types of accidents according to the degree of impact, of which the first type of acciden...
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08
Jun,2022
Weak Dynamic Stiffness of Axial Fan Support and Local Resonance Lead to Vibration
Weak Dynamic Stiffness of Axial Fan Support and Local Resonance Lead to Vibration
Compared with centrifugal fans, large-capacity axial fans have larger self-weight and external dimensions, and more supporting and connecting components. Due to weak design stiffness, loose connection...
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01
Jun,2022
Where Are Axial Fans Used?
Where Are Axial Fans Used?
Axial fans have a wide range of applications and are used in all walks of life.Ⅰ. The main application areas of axial fansAxial flow fans are mainly used in fruit fresh-keeping warehouses, air condit...
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20
May,2022
What Are the Main Uses of Axial Fans and Centrifugal Fans?
What Are the Main Uses of Axial Fans and Centrifugal Fans?
Fans are mainly used in metallurgy, petrochemical, electric power, urban rail transit, textiles, ships and other fields of the national economy and ventilation in various places. As the competition in...
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06
May,2022
The Source of DC Cooling Fan Noise and Its Impact at Low Temperature
The Source of DC Cooling Fan Noise and Its Impact at Low Temperature
1. The source of DC cooling fan noiseWe all know that when the DC cooling fan is running, the fan blades move in a circular motion, and the tangent between the fan blades and the air circle causes the...
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12
Apr,2022
Influence Analysis of DC Cooling Fan Bearings
Influence Analysis of DC Cooling Fan Bearings
There are many factors that cause noise in electronic cooling fans, including fan speed, fan size, fan dynamic balance, operating environment, and so on. One of the most important factors is the type ...
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22
Feb,2022
The Selection of Electronic Cooling Fans and the Reasons for Abnormal Sound
The Selection of Electronic Cooling Fans and the Reasons for Abnormal Sound
1. The use of electronic cooling fansThere are many types of industrial fans on the market. At least the most commonly used DC cooling fans enjoy a wide application, mainly including kitchen equipment...
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08
Feb,2022
Maintenance and Use Precautions of DC Cooling Fan
Maintenance and Use Precautions of DC Cooling Fan
In life, the vast majority of electronic cooling fans are used in chassis cabinets, auto parts and so on. The cooling fan is composed of fan frame, fan impeller, system motor and other components. The...
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19
Jan,2022
Wiring Color and Odd Number of Blades of DC Cooling Fan
Wiring Color and Odd Number of Blades of DC Cooling Fan
Generally, there are two types of wiring for common DC cooling fans, namely 4Pin (four wires) fans and 3Pin (three wires) fans. And 2pin is very rare in the market.1. The wiring color of the DC coolin...
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05
Jan,2022
Suggestions for Maintaining DC Cooling Fans
Suggestions for Maintaining DC Cooling Fans
The cooling fan has been used for a long time and needs maintenance. Whether it is a DC cooling fan or an AC cooling fan, it needs to be maintained so that its service life can be longer and better se...
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28
Dec,2021
An Analysis for the Electronic Cooling Fan in Medical Equipment
An Analysis for the Electronic Cooling Fan in Medical Equipment
Fans are widely used in the current society, and heat dissipation is often involved in various fields. For example, electronic products, mechanical equipment, lighting stage, industrial sewage, medica...
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14
Dec,2021
Effect of CPU Cooler Fan on Industrial Computer
Effect of CPU Cooler Fan on Industrial Computer
Ⅰ. The efficiency of the CPU cooler fan of the industrial computerIndustrial PCs and general computers are roughly similar in structure. They are composed of chassis, CPU, power supply, keyboard and ...
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17
Nov,2021
Factors Affecting the Speed of Axial Flow Fan
Factors Affecting the Speed of Axial Flow Fan
When purchasing axial fans, many customers must first consider the qualification of the cooling fan manufacturer, the quality of the product, the size of the product, and finally whether the product h...
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03
Nov,2021
How to Judge Whether the Electronic Cooling Fan Has Been Used or Not?
How to Judge Whether the Electronic Cooling Fan Has Been Used or Not?
1. Check the blades of the electronic cooling fanThe surface layer of the blades of the original electronic cooling fan will show matt feeling. It feels rough to use and you can see the fine and even ...
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23
Aug,2021
Is the Dc Cooling Fan Waterproof After Being Added Lubricating Oil?
Is the Dc Cooling Fan Waterproof After Being Added Lubricating Oil?
1. How to protect the DC cooling fan from moisture?There are two actual waterproof methods for electronic cooling fans. One is to vacuum the motor to make the airtightness meet the requirements of moi...
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16
Aug,2021
How to Select CPU Fans
How to Select CPU Fans
1. Is it appropriate to refuel the DC centrifugal fan?The bearing box should be refueled on time according to working standards. After the bearings of the DC centrifugal fan are refueled, sometimes th...
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09
Aug,2021
How to Choose A Ultra-quiet CPU Fan?
How to Choose A Ultra-quiet CPU Fan?
How to choose an ultra-quiet CPU fan? Let's take a look!More and more products with CPU fans require the fans to be silent, especially the electronic and electrical products that people often use ...
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02
Aug,2021
How to Choose a Cooling Fan for Medical Equipment?
How to Choose a Cooling Fan for Medical Equipment?
1. Why do medical devices use universal cooling fans?In fact, the original intention of applying DC cooling fans in medical equipment is not to dissipate heat, but only use the air supply effect of DC...
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22
Jul,2021
The Structure and Classification of DC Brushless Cooling Fan
The Structure and Classification of DC Brushless Cooling Fan
What is a DC brushless cooling fan? What is it mainly composed of? How is it classified? Here, let us tell you the structure and classification of the DC brushless cooling fan.1. The structure of the ...
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15
Jul,2021
What Are the Anti-wear Countermeasures for Centrifugal Fans?
What Are the Anti-wear Countermeasures for Centrifugal Fans?
Centrifugal fans will experience roller wear during application, so how to avoid them? Centrifugal fan manufacturers detailed their anti-wear countermeasures:1. Wear-resistant coating on the surface o...
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08
Jul,2021
Causes of Wear of Axial Flow Fans
Causes of Wear of Axial Flow Fans
The wear and tear of the axial flow fan will cause the centrifugal fan to vibrate, reduce the service life of the centrifugal fan, and make the centrifugal fan not work properly when it is more seriou...
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01
Jul,2021
The Value of Cooling Fans in Medical Equipment
The Value of Cooling Fans in Medical Equipment
Nowadays, electronic cooling fans have been applied to all walks of life. From the previous simple electronic devices to the current high-end intelligent products, smart homes, car cushions, medical e...
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08
Jun,2021
Analysis of the Bearing of the Cooling Fan
Analysis of the Bearing of the Cooling Fan
Compared with the water-cooled radiator, the most troublesome aspect of air-cooled heat dissipation is the huge noise generated by the electronic cooling fan when it is working. Of course, there are m...
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01
Jun,2021
4 Standards Help You Choose High-performance Cooling Fans
4 Standards Help You Choose High-performance Cooling Fans
The performance of an electronic cooling fan is related to the overall heat dissipation level of the electrical appliances used, and its function is very important. Nowadays, cooling fans are widely u...
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27
May,2021
The Difference Between Centrifugal Fan and Axial Fan
The Difference Between Centrifugal Fan and Axial Fan
Among the cooling fans used in air compressors, axial fans and centrifugal fans are common, and their main functions are both to ventilate the air in the environment. So what is the difference between...
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20
May,2021
Characteristics of Axial Flow Fan and Centrifugal Fan
Characteristics of Axial Flow Fan and Centrifugal Fan
Ⅰ. The characteristics and functions of axial flow fansAn axial fan is a fan whose airflow direction is the same as the axis of the blade. For example, electric fans, air conditioner external fans ar...
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13
May,2021
How to Solve the Noise Problem of the Fan?
How to Solve the Noise Problem of the Fan?
The noise of the electronic cooling fan has always been a headache for us. It not only affects the quality of our products, but also brings other work troubles. So how does the noise of the electronic...
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06
May,2021
How to Choose a Good Cooling Fan
How to Choose a Good Cooling Fan
1. Choose DC cooling fans in terms of the brandChoosing a fan with a good brand means choosing quality, which is an important guarantee for the quality of the fan.2. Choose DC cooling fans in terms of...
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25
Apr,2021
The Higher the Speed of the Cooling Fan, the Greater the Air Volume?
The Higher the Speed of the Cooling Fan, the Greater the Air Volume?
Recently, we discovered that many friends ask how much speed is when choosing an electronic cooling fan? What is the air volume? And they believe that the higher the speed, the better, in fact, this ...
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15
Apr,2021
Application of Brushless DC Motor in Electric Fan
Application of Brushless DC Motor in Electric Fan
1. Advantages of DC brushless cooling fansAt present, in the field of household appliances, more and more electrical manufacturers begin to improve the functions of products from the perspective of &q...
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08
Apr,2021
Why Choose an Axial Fan?
Why Choose an Axial Fan?
1. What are axial fans?Axial fans are very versatile, that is, the airflow in the same direction as the axis of the blades, such as electric fans and external fans of air conditioners are fans that op...
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01
Apr,2021
Uncommon Knowledge About Cooling Fans
Uncommon Knowledge About Cooling Fans
1. Is the number of blades of the electronic cooling fan odd or even?The blades of electronic cooling fans have not been noticed by many friends. Carefully count your fan blades to see if they are odd...
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22
Mar,2021
The Relationship Between Cooling Fan Speed and Air Volume
The Relationship Between Cooling Fan Speed and Air Volume
1. Air volume of electronic cooling fanAir volume refers to the total volume of air discharged or taken in by the electronic cooling fan per minute. If it is calculated in cubic feet, the air volume u...
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15
Mar,2021
Solution of Cooling Fan Noise
Solution of Cooling Fan Noise
The noise of miniature cooling fans is a very vague concept. Here, our experienced heat dissipation industry technicians will explain to you the classification of miniature cooling fans. There are two...
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08
Mar,2021
Why Add Cooling Fans to Computers?
Why Add Cooling Fans to Computers?
1. What kind of motor does the DC cooling fan use?Experts in cooling fans know that as long as we disassemble the motor of the DC cooling fan, we can see that the DC cooling fans use a variable freque...
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01
Mar,2021
How Does a Greenhand Choose PC Cooler? It's So Simple!
How Does a Greenhand Choose PC Cooler? It's So Simple!
The better the performance of the CPU, the more fluent our computer will become, but it will also produce more heat. The PC cooler is an important part to help the CPU discharge heat. When we are play...
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22
Feb,2021
Why Choose Axial Flow Fan?
Why Choose Axial Flow Fan?
The function of the cooling fan is to make the air flow into the radiator at the rated speed through the diversion, and the heat exchange between the air and the radiator is generated to extract the h...
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15
Feb,2021
Fan Bearing, a Key Component Affecting the Reliability of Cooling Fans
Fan Bearing, a Key Component Affecting the Reliability of Cooling Fans
1. The important part of cooling fan accessoriesAccessories are very important for cooling fans. Although water cooling and liquid cooling are very effective ways of heat dissipation, air cooling is t...
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08
Feb,2021
How Does a Car's Electronic Cooling Fan Work?
How Does a Car's Electronic Cooling Fan Work?
Automobile is a highly integrated mobile transportation tool. The long-term operation of the vehicle will cause a sharp increase in the heat inside the machine. If it cannot be effectively eliminated,...
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01
Feb,2021
Do You Know How a DC Fan Works?
Do You Know How a DC Fan Works?
Ⅰ. What is dc fan?dc fan, as the name suggests, is a cooling fan that converts electric energy into electromagnetic energy through DC voltage and electromagnetic induction, then into mechanical energ...
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25
Jan,2021
As a Centrifugal Fan Manufacturer, We Deserve Your Selection
As a Centrifugal Fan Manufacturer, We Deserve Your Selection
With the increasing demand of centrifugal blower, it has been widely used in water treatment, smelting blast furnace, coal washing plant, mine flotation, chemical gasification, vacuum and other fields...
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18
Jan,2021
Knowledge about Low Noise DC Cooling Fan
Knowledge about Low Noise DC Cooling Fan
Air pressure and air flow of low-noise dc cooling fan are two relative concepts. Generally speaking, it is necessary to sacrifice some air pressure for larger air flow in the consideration of cost red...
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11
Jan,2021
How to Choose CPU Fan? Can I Buy Any of Them and Install It?
How to Choose CPU Fan? Can I Buy Any of Them and Install It?
1. What is a CPU fan?CPU fan, also known as cooling fan, is a kind of fan used to cool the CPU. It is provided to the radiator and the chassis and used to quickly transmit the heat of the CPU to the n...
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04
Jan,2021
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Contact Us
+86-769-8372-8990
johnson@wheecoolingfan.com
River industrial estate, Hengli town, Dongguan city, Guangdong province, China
River industrial estate, Hengli town, Dongguan city, Guangdong province, China
johnson@wheecoolingfan.com
+86-769-8372-8990