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Differences in the Number of Blades of Industrial Large Fans


Release Time:

2022-08-04

Industrial large fans bring a cool breeze to factory workshops and storage logistics areas. Nowadays, other tall spaces such as bus station waiting rooms and indoor basketball courts are also using them. There are many large fans on the market with similar external shapes but different internal structures. In fact, there are important considerations here. So, what are the differences in the number of blades on industrial large fans?

Industrial large fans bring a cool breeze to factory workshops and warehouse logistics. Now, other tall spaces such as bus station waiting rooms and indoor basketball courts are also using them. Many large fans with similar external shapes but different internal structures have appeared on the market. Actually, there is a lot of subtlety involved here, so, Difference in the Number of Blades of Industrial Large Fans what about it?

 

 Difference in the Number of Blades of Industrial Large Fans

  

The number of blades on an industrial large fan is 568 pieces, so how to choose a reasonable fan blade manufacturer?

Even number of blades:

1 Even-numbered symmetrical blades can easily cause resonance if not properly balanced.

2 If the blade material cannot resist fatigue caused by vibration, it will cause the blade or shaft to break.

 

 Qixiang Industrial Large Ceiling Fan

 

Odd number of blades:

Using an odd number of 5 blade design, the shaft is asymmetrical and has better dynamic balance.

The asymmetrical odd-number blade design of industrial large fans is more reasonable, safer, and more stable than even-number blade designs. It is less prone to oscillation, reduces bearing wear, protects the motor, and extends service life.

Difference in the Number of Blades of Industrial Large Fans As the leader of industrial large fans in China, Guangzhou Qixiang pursues excellence in products and is determined to build the brand so that everyone knows — the world has Dutch windmills, China has Qixiang large fans.