Blog
Blog
Knowledge
Industry dynamics
Company News

[Heat Dissipation Know] Improvement Method of Excess Air Volume of Heat Dissipation Fan

Release time:

2019-08-07

In the case of the same heat sink material, the air volume is the most important indicator to measure the heat dissipation capacity of the air-cooled radiator. Obviously, the larger the air volume, the higher the heat dissipation capacity of the radiator, and the air volume value of the cooling fan is an important performance value of the fan. The excess air volume of the fan means that the air volume value exceeds the scope of our actual needs, which is a waste of resources for us, and it also causes some obstacles for us to use the fan. There are still some ways to solve the control of the air volume of the cooling fan, but first we must first understand and master the relevant knowledge of the cooling fan, in order to control the parameters of the fan. Here are some questions about how to avoid the excess air volume of the cooling fan:

In the case of the same heat sink material, the air volume is the most important indicator to measure the heat dissipation capacity of the air-cooled radiator. Obviously, the larger the air volume, the higher the heat dissipation capacity of the radiator, and the air volume value of the cooling fan is an important performance value of the fan. The excess air volume of the fan means that the air volume value exceeds the scope of our actual needs, which is a waste of resources for us, and it also causes some obstacles for us to use the fan. There are still some ways to solve the control of the air volume of the cooling fan, but first we must first understand and master the relevant knowledge of the cooling fan, in order to control the parameters of the fan. The following is a brief introduction to how to avoid it.Cooling fan Some problems of excess air volume:
First, we can change the speed of the cooling fan and lower the speed to make the air volume reach the range we want.
Second, you can adjust the cooling fan to adjust the opening and closing of the door to control the amount of air flow, so that the air volume of the fan is controlled in the range we want.
Third, you can also adjust the wind pressure of the cooling fan, increase or decrease the wind pressure, so that the air volume changes, which can also meet our needs.
Fourth, adjust the flow by changing the resistance coefficient of the pipe network.
In the case of the same heat sink material, the air volume is the most important indicator to measure the heat dissipation capacity of the air-cooled radiator. Obviously, the greater the air volume of the radiator, the higher the heat dissipation capacity. This is because the heat capacity ratio of air is certain, and more air volume, that is, more air per unit time, can take away more heat.
The above is the small knowledge of the improvement method of the excess air volume of the 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.
If there is a need, you can consult us.

Related News

Understanding the Benefits and Applications of the 93x93x30mm DC Blower in Industrial Ventilation

Understanding the Benefits and Applications of the 93x93x30mm DC Blower in Industrial Ventilation

The 93x93x30mm DC blower is a compact yet powerful component widely used in the industrial equipment sector, particularly in air conditioning, refrigeration, and ventilation systems. This blower is designed to provide efficient airflow, making it an ideal choice for applications where space is limited but effective cooling and ventilation are crucial. One of the key features of the 93x93x30mm DC b

2026-08-02

Understanding the Mechanics of the 70x70x15mm Mini DC Blower: A Comprehensive Guide

Understanding the Mechanics of the 70x70x15mm Mini DC Blower: A Comprehensive Guide

Understanding the Mechanics of the 70x70x15mm Mini DC Blower Table of Contents 1. Introduction to Mini DC Blowers 2. Design and Structure of the 70x70x15mm Mini DC Blower 3. Mechanical Functionality and Performance 4. Applications of the 70x70x15mm Mini DC Blower 5. Advantages of Using a Mini DC Blower 6. Installation and Maintenance Guidelines 7. Troubleshooting Commo

2026-07-26

Understanding the Benefits of 60x60x28mm High Airflow Blower Fans for Industrial Cooling Solutions

Understanding the Benefits of 60x60x28mm High Airflow Blower Fans for Industrial Cooling Solutions

In the realm of industrial equipment and components, especially within the cooling and ventilation sector, the importance of efficient airflow cannot be overstated. One key player in this domain is the 60x60x28mm high airflow blower fan. These fans are designed to deliver optimal performance while maintaining a compact form factor, making them ideal for various applications across industries. The

2026-07-19

About Us
Products
Application
Services
Blog
Contact Us

Focus on us

Scan code to add WeChat

Scan code to add WeChat

JSL Fan

Contact: Mr. Bao
Mobile:+86-13823587960
E-mail:info@jslfan.com
Address: 3rd Floor, 59 Yanshan Avenue, Yanchuan Community, Yanluo Street, Bao 'an District, Shenzhen

Links:

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.

License

 SEO Privacy Policy