What is the relationship between centrifugal fan impeller and work efficiency

The so-called centrifugal fan is only a form of fan. A large part of the reason why the power can be increased so much is due to the impeller of this fan. The so-called impeller is the fan blade that we usually see in the fan. Many people one-sidedly think that the efficiency of the fan is improved because of its faster speed. Yes, the improvement of the working efficiency of the fan is directly related to the speed of the fan.

However, the impeller is a relatively energy-saving measure, which can ensure that it uses the same electrical energy while improving efficiency. The impeller has two advantages in improving the working efficiency of the centrifugal fan, one is the diameter of the impeller, and the other is the inclination of the impeller.

If the diameter of the impeller is relatively large, that is to say, the model of this centrifugal fan is large enough. Then the power will be effectively improved, which is why all fans with relatively large power are relatively large in volume.

Therefore, in order to improve the efficiency of centrifugal fans, improving the fan impeller is a feasible direction. At present, although Wonderful Fan has achieved remarkable results in the R&D and innovation of equipment performance, the research on impeller and efficiency will continue, and strive to achieve excellence in development.

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