Unstable operation may be caused by various factors.The following are some possible reasons:
1. Deformation or damage to the blades: The blades of the tobacco fan are deformed or damaged, which may cause the fan to run unbalanced and produce vibration and noise.
2. Improper installation: The installation location and installation method of smoke exhaust fan may affect its operating stability.For example, if the fan installation is not horizontal or fixed is not firm, the fan may vibrate.
3. Controller failure: The controller failure of the smoke exhaust fan, such as poor control line contact or damage to the control component, may also cause the fan to run unstable.
4. Rotor components wear: rotating parts in the smoke exhaust fan, such as bearings, gears, etc., may cause the fan to run unstable due to wear.
5. Gas flowing unevenness: The uneven gas flow at the entrance or exit of the smoke exhaust fan may also cause the fan to run unstable.
6. Power imbalance: The rotation power of the smoke exhaust fan is unbalanced. If the rotation of the motor is imbalanced or the belt wheel is not to the medium, it may also cause the fan to run unstable.
7. Environmental factors: Environmental factors may also affect the operation stability of smoke exhaust fan, such as wind, wind direction, temperature, humidity, etc.
In summary, the unstable operation of smoke exhaust fans may be caused by multiple factors.In order to ensure the stable operation of the smoke exhaust fan, a comprehensive inspection and exclusion of factors that may affect their stability need to be carried out.
The above is a common factor about the unstable operation of smoke exhaust fans