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首頁(yè) ? Factory News ? Roots fan fan related knowledge introduction

Roots fan fan related knowledge introduction

Roots FansIn the process of using the fan can not be separated from the fan, so how much do you know about Roots fan related knowledge points? Roots fan editor to take you to understand.
1、Adding frequency converter
Add frequency conversion, you can adjust the speed of the motor, speed is an important factor affecting the fan air volume, frequency converter can adjust the speed of the motor, motor speed adjustment, fan air volume can be adjusted, generally in the case of the fan no other failure problems, adjust the speed of the fan can change the air volume.
2, fan failure caused by the air volume reduction, how to do?
If the fan is faulty, resulting in the fan's air volume is not enough, you need to repair the fan first, for example: the impeller of the fan is badly worn, we need to repair the fan impeller, impeller failure repair is completed, and then observe the fan's air volume, if it is still not enough to make adjustments.
3. What should I do if the airflow is too large?
In actual use, if the air volume of our fan is too large, the solution is, increase the bypass outlet, to reduce the air volume, increase the bypass pipe, may cause a drop in wind pressure, which needs to be viewed in the light of the actual situation, if the pressure is enough, you can increase the bypass to reduce the air volume. For model inaccuracy, caused by the difference in fan air volume, we must do a good job before purchasing Roots blower, fan model selection will cause a waste of electricity, fan model selection is small, directly leading to unusable.

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