How to judge the performance quality of centrifugal fan

For users, in the case of selecting centrifugal fans, it is necessary to carry out basic identification of all kinds of performance, so as to confirm whether it meets the application requirements. So, in the case of the completion of the decision, what is the main basis for the completion of the reference?

First of all, in the purchase process, we should pay special attention to checking whether the performance of the centrifugal fan meets the nominal air pressure exhaust air volume. Because only in accordance with the nominal type energy, can achieve the actual system required air volume.

Next, everybody still must check working efficiency, generally speaking, production efficiency is higher, also mean inside run relatively save electricity, if efficiency is low, mean use electricity very big.

Third, we also need to pay attention to the rolling bearing condition of centrifugal fan equipment. In which the main is to query the vibration of rolling bearing parts is significant. If the vibration is very big, it means that the rolling bearing of the centrifugal fan is easy to destroy. If the vibration is small, it means that the service life is long.

Fourthly, we should also pay attention to the noise status in the process of operation. In contrast, under the same standard, it is suggested that we choose centrifugal fan equipment with low noise in the work.

Fifth, we should also consider whether its maintenance is convenient to carry out. This is also critical because the equipment must be maintained regularly.

In general, when we choose centrifugal fan equipment, we need to be able to use its appearance quality to achieve discrimination. In general, if the key parts of the centrifugal fan equipment are of high quality, it shows that its overall quality is also very good.