Company News
Industry News
Knowledge
Contacts: Maggie Yu
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Time：2021-10-11Views：0
The air volume of a cooling fan refers to the total volume of air sent or sucked in by the cooling fan per minute. If it is calculated in cubic feet, the unit is CFM; if it is calculated in cubic meters, it is CMM. The air volume unit often used in radiator products is CFM.
In the case of the same material of the heat sink, the air volume of the cooling fan is the most important indicator to measure the heat dissipation capacity of the cooling fan. Obviously, the larger the air volume, the higher the heat dissipation capacity of the cooling fan. This is because the heat capacity of the air is constant, and the greater the air volume, that is, the more air per unit time can take away more heat. Of course, the heat dissipation effect is related to the way the wind flows under the same air volume.
Generally speaking, the larger the size of the cooling fan, the larger the air volume, and the thicker the thickness is, the larger the air volume. Therefore, when we choose a high-volume cooling fan, if we can choose a larger shape, don’t choose a small one. For 4010 and 6010, you must choose 6010. If you can choose a thick one, don't choose a thin one. If there are 4010 and 4028, 4028 must be selected.
What specifications are good for the ventilation fan of the air purifier?
2021-08-24Why is the 3007 silent fan difficult to achieve, and is there any good way?
2022-02-18The development trend of cooling fan
2022-04-11What are the processes for the internal structure of the waterproof fan?
2021-11-18Interpretation of the heat transfer method of low-noise DC fans
2022-03-03Monitoring and protection knowledge of DC fans
2022-05-13What are the requirements for non-standard samples of axial flow cooling fan manufacturers?
2021-08-27Safe operation and long service life is a major feature of DC blower products
2022-04-11What is the method of controlling and adjusting the speed of the cooling fan?
2021-10-15choose a cooling fan to be more silent?
2021-12-13How to use and maintain electric fans
2022-05-06Why is the 4010DC cooling fan so cheap?
2021-08-24Which frameless cooling fan or framed cooling fan has the largest air volume?
2021-08-06Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-21The price of cooling fan manufacturers is different, what is the poor performance?
2021-08-10Talk about the reason why the cooling fan does not turn
2021-11-03DC fan permanent magnet motor has excellent controllability advantages
2022-03-11Can the speed of AC fan be adjusted?
2022-01-27Why is the cooling fan developing so fast in China?
2021-08-30Reasons and maintenance methods of electric fans not rotating
2022-04-01cooling fan manufacturers have to order several samples?
2021-12-10iring shall be installed by professionals
2021-12-23What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-29Can the tolerance of the DC cooling fan be reduced?
2021-09-26How does the DC blower work?
2022-01-14The structure of the electric fan
2022-03-22Axial fans and centrifugal fans
2022-05-16What is the root cause of the cooling fan failure?
2021-11-19Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2021-09-13electric fan
2022-04-21What are the protection requirements for the cooling fan of the charging pile?
2021-08-19What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-15How do manufacturers do dust-proof cooling fans?
2022-02-22Features of DC blower
2021-12-14Is it sufficient to increase the speed of the high-volume cooling fan?
2021-09-13Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-10What is the working principle of the DC fan coil unit?
2022-03-15Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-16A comprehensive introduction to DC cooling fans
2022-04-25Is wireless charging slower than wired charging?
2022-02-14How is the cooling fan designed
2021-12-25Micro Fan - What kind of equipment are cooling fans mainly used in?
2022-03-15Which type of cooling fan is prone to noise?
2021-11-10What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-21The main application areas of DC cooling fans
2022-05-11The speed of the cooling fan
2021-12-22What are the factors related to the life of the cooling fan?
2021-10-14What information does the manufacturer need to make a cooling fan sample?
2021-09-14What are the factors related to the life of the cooling fan?
2021-10-18How to choose a cooling fan to be more silent?
2021-09-02A comprehensive introduction to DC cooling fans
2022-05-10The price of cooling fan manufacturers is different, what is the poor performance?
2022-01-17Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-14Smart toilet cooling fan cleaning tips
2022-04-18How to solve the noise problem of cooling fan
2022-03-17Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-12How to replace a laptop cooling fan
2022-03-28What factors need to be considered for the reliability of the cooling fan?
2021-12-07Which cooling fan is better?
2022-03-24Why is there a quantity requirement for the cooling fan?
2021-12-14Can the speed of the micro cooling fan be adjusted?
2022-01-1310MM thick cooling fan, what is a strange phenomenon in the industry
2022-01-19What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-23Can the DC fan speed be adjusted?
2021-08-25Essential tips for life: how to use the cooling fan correctly
2022-07-15What are the purchasing skills of electric fans?
2022-05-09What is the quality of the fans used in the LED lighting industry?
2021-11-09The correct way to open the DC fan accessories
2021-12-24What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?
2021-09-01What are the characteristics of the charging pile cabinet fan?
2021-08-18Why are small fans difficult for manufacturers of cooling fans to design temperature control and spe
2021-08-27Why do cooling fan manufacturers want to get an air volume tester
2021-08-20the current cameras with infrared function
2021-12-09What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-22Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-09Do you know how the fan works?
2022-05-11What are the processes for the internal structure of the waterproof fan?
2022-01-04Briefly describe the characteristics of the DC blower
2022-04-07Why do cooling fan manufacturers have to order several samples?
2022-04-19What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-07Cooling Fan - Structure
2022-03-29What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-07Advantages and Performance of DC Cooling Fans
2022-04-15the advantages of imported cooling fans?
2021-12-10Why does the ultra-thin cooling fan 3007 often have noise problems?
2021-09-26The cooling fan is used to force the air supply to the electronic radiator through the wind speed
2022-03-18What are the requirements for cooling fans for Bitcoin mining machines?
2021-08-12What does high frequency microwave PCB circuit board exposure do?
2021-09-14Ubiquitous computer cooling fan
2022-04-14Introduction and Application of Photodiode
2021-09-10What are the correct steps to install a DC fan?
2021-11-05The cooling fan is used to force the radiator through the wind speed
2022-03-16Take you to see what is a DC fan
2022-01-17How to choose the current and voltage sensor power supply?
2022-04-13How long is the life of the DC fan with high air volume?
2022-02-28What are the specifications of the silent fan Jingyangda?
2021-12-06Did you know that the air is continuously recirculated in the unit of the DC fan coil unit?
2022-03-18What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-06What is the difference between a heatsink and a fan on a computer?
2022-03-23What is the warranty period for the cooling fan?
2021-08-03Do you know how the fan works?
2022-04-26The main structure and working principle of electric fan
2022-04-21How electric fans work
2022-03-22Can the cooling fan be silent?
2021-12-01Can 4010DC fans be made waterproof?
2021-08-23Does the cooling fan work at low temperatures have an impact?
2021-10-19Can the DC cooling fan vibrate with high intensity?
2021-12-16What is the reason for the noise of 4010 DC fan?
2022-01-20Analysis on whether the cooling fan can be waterproof after adding lubricating oil?
2021-10-13Disassemble the components of the cooling fan
2022-04-22How to realize the silent cooling fan?
2021-08-02How much high temperature can the cooling fan resist?
2021-11-23Power saving tips for electric fans
2022-05-06What is the cause of the tripping of the cooling fan of medical equipment?
2022-05-18Characteristics of DC Blowers
2022-05-13The heat dissipation characteristics of axial fans
2021-08-18DC fan suppliers discuss with you the main factors of fan cooling
2022-03-10Mergers and acquisitions integration and capital operation among large DC fan manufacturers are beco
2022-04-14What are the factors related to the life of the cooling fan?
2021-10-13Different types of cooling fans
2022-05-16How to fix the slow start of the electric fan
2022-04-27What are the processes for the internal structure of the waterproof fan?
2021-11-23What is the air volume unit conversion for DC cooling fans?
2021-12-03How DC Fans Work
2022-04-06Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-22About the waterproof design of the cooling fan of the charging pile cabinet?
2021-08-16About the cause and treatment of DC fan noise
2021-11-19Reasons and repair methods for household floor fans not rotating
2022-03-21Why is there a quantity requirement for the cooling fan?
2021-10-26What is the difference between a DC cooling fan and an AC cooling fan?
2021-10-08What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-16What fields are DC cooling fans mainly used in
2022-04-26Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-24Analysis of the source of DC fan noise
2021-11-10The parameters of the cooling fan of the Antminer are revealed, and the price is unbelievably low
2021-12-07What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-08What are the advantages of DC direct floating hot fans?
2022-01-10Features of DC blower
2021-10-26Noise formation and treatment of cooling fan?
2022-05-20How to choose a silent fan?
2021-08-16The air volume of the cooling fan is related to the air pressure of the cooling fan
2022-01-24How to choose a more reasonable DC axial fan
2021-08-19Why do cooling fan manufacturers have to order several samples?
2021-09-09Can the inventory of the cooling fan manufacturer be purchased?
2021-08-09The main components of the electric fan
2022-07-19the speed of the cooling fan?
2021-12-13Teach you to distinguish the types of cooling fans
2022-04-15How dustproof and reliable the cooling fan is
2022-01-22What is the specific meaning of the air volume parameters of the cooling fan?
2021-10-11the DC cooling fan burn if connected
2021-12-09Cooling fan manufacturers tell you the source and solution of noise
2022-03-11Is it sufficient to increase the speed of the high-volume cooling fan?
2022-04-20What does the life span of the cooling fan have to do with?
2021-08-05What is the effect of the waterproof fan?
2021-11-03How do manufacturers do dust-proof cooling fans?
2021-08-11How can the Raspberry Pi 3rd generation DC fan 3007 be quieter?
2021-08-26Which is better, AC fan or DC fan?
2022-01-05The main points of using the air purifier cooling fan
2022-04-18Learn about monitoring and protection of DC fans
2022-04-08What effect does jitter have on performance when the cooling fan is running?
2021-12-20About the air volume and pressure of the cooling fan in front of you
2021-08-06How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-15What are the advantages of imported cooling fans?
2021-09-09How are the cooling fan manufacturers under the new crown epidemic in 2021?
2021-08-03Analysis of the reasons for the cooling fan rotation stall
2022-03-02Disassemble the components of the cooling fan
2022-05-10Why does the cooling fan manufacturer have no inventory?
2022-01-18Are more computer fans better?
2022-03-29Fan manufacturers
2022-04-22Repair of electric fan not rotating
2022-04-02What information does the manufacturer need to make a cooling fan sample?
2021-12-20Application of Photodiode
2021-12-08What should be paid attention to for the cooling fan of the new energy charging pile?
2021-08-17Explain the components of the cooling fan
2022-05-17Cooling fan function introduction
2022-03-28Guidelines For The Use Of Axial Fan Blades
2021-04-28Does the cooling fan work at low temperatures have an impact?
2021-10-21Why is the fan not turning?
2022-04-02The main application areas of DC cooling fans
2022-04-25Why is the cooling fan squirting oil?
2021-10-18Where are the cooling fan manufacturers mainly concentrated
2021-09-29Common faults of cooling fans and their solutions
2022-02-28Share DC fan speed with temperature control function
2022-03-03What are the fans used for heat dissipation in electric vehicle charging piles?
2021-08-17How long can the manufacturer of 4010 cooling fan guarantee?
2021-12-27How to use only two cooling fans with three lines?
2021-09-18How do manufacturers do dust-proof cooling fans?
2022-02-14Why are oil-contained cooling fans prone to noise?
2021-12-16Advantages and structural defects of hydraulic fans
2022-02-19What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-24How to remove the cooling fan on a desktop computer?
2022-03-23What is the root cause of the cooling fan failure?
2021-11-23DC cooling fan
2022-05-17Electric fan: distinguish between dry heat and damp heat
2021-11-24What are the processes for the internal structure of the waterproof fan?
2022-02-24Analysis of the failure and cause analysis of the cooling fan
2021-10-13Why is the radiator fan that is exhausted to dissipate heat more easily than the blower
2021-09-16What determines the price of a DC fan
2021-10-28Analysis of why the waterproof fan has a backwind phenomenon?
2022-02-27What are the technical treatments for the internal structure of the waterproof fan?
2021-11-08Estimated service life of cooling fan hydraulic bearings and double ball bearings
2021-12-24Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-11Why are oil-contained cooling fans prone to noise?
2021-09-28Analysis of the source of DC fan noise
2021-11-16Why are fans mostly square, can they be made into rectangles?
2022-01-07What methods can improve the quality of cooling fans?
2022-01-15What common questions should be paid attention to during the application of cooling fans?
2022-01-17Four details to pay attention to when using a DC blower
2022-05-19Cooling fan manufacturers tell you the source and solution of noise
2022-03-08Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-17Can the speed of the micro cooling fan be adjusted?
2022-01-08Why is it difficult for manufacturers of small fans to design temperature control and speed regulati
2021-08-27Talk about the reason why the cooling fan does not turn
2021-10-21What is an electric fan made of?
2022-07-18How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-08-11What are the processes for the internal structure of the waterproof fan?
2021-11-18What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-15What is the main reason for the quality of the declassified cooling fan?
2021-08-04What are the advantages of imported cooling fans?
2022-04-19Why is the stock 4010 fan so cheap?
2021-08-30What are the characteristics of lightweight DC fans for drones?
2021-12-06How to choose a cooling fan to be more silent?
2021-10-15Tell you what to pay attention to when choosing a cooling fan for communication equipment
2022-03-04increase the speed of the high-volume cooling fan?
2021-12-09Where are the cooling fan manufacturers mainly concentrated
2021-09-15Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2022-04-20Can waterproof fans work at low temperatures?
2021-11-01How do manufacturers do dust-proof cooling fans?
2021-12-28Must-see for fan
2021-11-25Discussion on whether the computer power fan is muted
2021-10-25How DC Fans Work
2022-05-12Classification and application of fans in our lives
2022-04-11How to increase the air volume/wind/pressure of the cooling fan?
2022-02-18What is the relationship between the power of the DC axial fan and the air volume?
2021-12-02Will the power cord of the cooling fan burn if it is connected upside down?
2021-08-09Why do ultra-thin 2006 cooling fans often have noise problems?
2021-10-11What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-10-08How does the installation method of the cooling fan affect the service life?
2022-01-26Analysis of the influence of the installation method of the cooling fan on the life?
2021-12-01What should I do if the computer fan is loud
2022-03-25The structure of the electric fan
2022-07-19Is it possible to install the computer cooling fan backwards?
2021-11-09How to choose a manufacturer for the cooling fan of the mining machine case to reduce the cost
2021-08-13What is the structure of the fan
2022-07-18The three-phase star connection of the DC cooling fan has a variable frequency motor control circuit
2022-03-17What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-06DC fan permanent magnet motor has excellent controllability advantages
2022-03-09Why are most of the current cameras with infrared function
2021-09-10How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-23What are the advantages and characteristics of the DC fan produced?
2022-03-04Can the cooling fan pass the salt spray test?
2021-08-02What is the effect of the waterproof fan?
2021-11-01It may be the driving force behind the noise of the cooling fan!
2021-08-04Is the PWM function of the DC cooling fan design quieter?
2021-08-25The working principle of silicone oil fan
2021-11-26How to use electric fan for baby
2022-05-09How is DC fan better than AC fan?
2022-01-06About the cause and treatment of DC fan noise
2021-11-23Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-23What effect does jitter have on performance when the cooling fan is running?
2022-01-24Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-07Does the unobstructed air outlet affect the cooling fan?
2021-09-02Will the current sensor be magnetized?
2022-04-13DC fan suppliers discuss with you the main factors of fan cooling
2022-03-07Do you know how the fan works?
2022-03-25How about the waterproof function of the cooling fan?
2022-04-12What information does the manufacturer need to make a cooling fan sample?
2022-01-25Axial fans and centrifugal fans
2022-04-08Why does the cooling fan manufacturer require a minimum order quantity, isn't it a standard product?
2022-02-16How to solve the noise of the cooling fan of the mining machine chassis?
2021-08-12Understand the installation essentials of DC fans
2021-12-22Mainly the fan with oil-containing structure.
2022-03-02Can the speed of the DC fan be adjusted?
2021-11-02Do you know what are the commonly used bearings for cooling fans?
2022-03-14Teach you how to use a DC fan
2022-04-07How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-12-28What are the requirements for the cooling fan of the charging pile?
2021-09-17Advantages and structural defects of hydraulic fans
2021-12-27Can the DC cooling fan vibrate with high intensity?
2021-09-28What is the reason for the slow start of the electric fan
2022-04-27Application field of DC fan
2021-11-05Teach you how to use a DC fan
2022-05-12Heat waves will change the way of life in the future
2021-11-25What are the tips for cleaning the dust of the cooling fan
2021-10-28Where are the current weaknesses of domestic cooling fan manufacturers?
2021-08-20Troubleshooting method for notebook CPU cooling fan
2021-10-25What are the processes for the internal structure of the waterproof fan?
2021-11-11Do you know what are the commonly used bearings for cooling fans?
2022-03-09Design steps of cooling fan
2022-03-01What is the difference between a DC fan and an AC fan?
2022-03-01Can waterproof fans operate at low temperatures?
2021-10-20New product development, how to quickly choose a suitable cooling fan
2022-02-18How much is the power of a household fan
2022-04-01Why does the cooling fan manufacturer have no inventory?
2021-08-10What are the voltage specifications of the DC cooling fan
2021-11-02What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-17Does the cooling fan work at low temperature have any effect?
2021-08-13Preventing Excessive Vibration of Industrial Equipment Cooling Fans and Vibration Reduction Scheme
2022-05-18Electric fan: how high temperature and physiology interact
2021-11-24What are the 4 wires of the computer CPU cooling fan?
2021-09-01Silicon oil fan clutch structure composition
2021-11-26hou much do you know about the working principle of fan cooling
2021-12-24The core difference between 4010 cooling fan and 4020 cooling fan
2021-08-05Small, tiny, ultra-thin cooling fan the size of a fingertip
2022-04-12What types of cooling fans are there?
2022-03-24Analysis of DC fan and its working principle
2021-10-20How to deal with the noise of the micro cooling fan
2021-12-25What effect does jitter have on performance when the cooling fan is running?
2021-09-14Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-14Reasons and solutions for the electric fan not turning
2022-04-06Can the cooling fan be dustproof?
2021-10-19How to solve the noise problem of cooling fan
2022-03-16How long is the life of 4010 DC fan with high air volume?
2021-08-23
Link: Rubber 3D print
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Address: No.3 Factory Building ,DiYin Industrial Zone ,Kukeng Community ,Guanlan Street ,Longhua District ,Shenzhen
About Us
Products
Application
Support
News
Contact
中
