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High pressure centrifugal fan 9-28

Position: 即时比分网 > High pressure centrifugal fan 9-28

  • 9-28-5.6A high pressure centrifugal fan

    9-28-5.6A high pressure centrifugal fan

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  • 9-28C high pressure centrifugal fan

    9-28C high pressure centrifugal fan

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  • 9-28D high pressure centrifugal fan

    9-28D high pressure centrifugal fan

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  • 9-28D high pressure centrifugal fan

    9-28D high pressure centrifugal fan

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  • 9-28D high pressure centrifugal fan

    9-28D high pressure centrifugal fan

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  • 9-28-8D high pressure centrifugal fan

    9-28-8D high pressure centrifugal fan

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9-28 type centrifugal fan is a kind of high-power fan, which is why it can be applied in many fields. Then someone will ask, what is the efficiency of such a centrifugal fan?
In fact, the so-called centrifugal fan is just a form of fan. The reason why it can increase so much power is mainly due to the impeller of this fan. The so-called impeller is the fan blade we usually see. Many people think that the efficiency of the fan is improved because its speed is faster. 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 can improve the working efficiency of the centrifugal fan. There are two advantages. 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, it means that the type of this centrifugal fan is large enough. Then the power will be effectively increased, which is why all the fans with larger power are larger in size.
There is also the inclination of the centrifugal fan impeller. If the inclination is relatively small, the power will be relatively small. Conversely, if the tilt is greater, the power of the centrifugal fan will become larger. But this is also within a certain range, because after all, there is no way to tilt the impeller to 90 degrees, at most it is within an acute angle. If not, this centrifugal fan will be in the life of the impeller. Relatively short.
Therefore, if you want to increase the efficiency of a centrifugal fan at the same current, you can only improve it from the impeller of the fan to reduce the price of high-pressure fans.
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