Low Noise DC fan pressure and air flow are two relative definitions. In general, DC radiator fan in manufacturers to save costs under consideration, to design cooling fan air volume, but also give up some air pressure. If the cooling fan...
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022019-12
Low Noise DC fan022019-12
Air Purifier Fan axial flow fan or centrifugal fan?Currently, there are two main types of fans on the market: Centrifugal fans and axial flow fans, said air purifier, a professor of electrical engineering at the University of California, Berkeley, who was not involved in the study. Axial...
022019-12
Industrial fans can be installed in areas that are wide and high, do you understand?Industrial fans can be widely used: Industrial Production, sports, Business Services, entertainment and leisure, hub stations. But what you don't realize is that the area where industrial fans can be installed is all wide and high. What ...
022019-12
The choice of axial flow fan skillsAxial fans are widely used, that is, with the direction of the fan blade axis of the same airflow, such as electric fans, and air conditioning fans are axial fans. The reason it is called axial flow is because the gas flows parallel to t...
022019-12
What are the types of wall axial fans? What should I pay attention to when I buy an axial fan?What are the types of wall axial fans? What should I pay attention to when I buy an axial fan? For ordinary people, air conditioning and exhaust fans are known to solve the air flow jam, but the word "axial Fan" is not known, many people...
022019-12
CPU Cooling Fan selection key to attach great importance to this specific situation!Where on the computer must be cooling fan, in which mentioned the CPU Cooling Fan, CPU cooling fan selection key to attach great importance to this specific situation: 1. The higher the rotational speed ratio of the fan, the greater the ...
022019-12
DIFFERENCE BETWEEN EXPLOSION-PROOF FAN and ordinary fan1, different motor, blasting fan and the general blower motor is not the same, explosion-proof fan motor must be used explosion-proof fan. 2. Impeller is different in that the impeller material and impeller corresponding to the position ...
022019-12
The difference between variable frequency air conditioning and constant speed air conditioning:COMPRESSOR DIFFERENCE: Constant speed compressor operating frequency can not be changed. E. G. The operating frequency of the compressor of 50Hz variable frequency air conditioner can be changed. E. G. 30 hz ~ 120 hz Controller Differenc...
022019-12
Basic Knowledge of cooling fan for medical instrumentCooling Fan is widely used in today's society, all industries have a cooling problem. Such as electronic products, mechanical equipment, lighting stage, industrial pollution, medical equipment and so on. Shenzhen Dongxingyue technical pe...
022019-12
The difference between forward-inclined Centrifugal Fan and backward-inclined Centrifugal FanFORWARD CENTRIFUGAL FAN: made of high quality thick steel plate folding advantages: low cost, low speed, fine shaft and small bearings, wide operating range. DISADVANTAGES: The shape of the performance curve may be parallel to the pipe n...