Roots Fanspressure pointCommon causes of

Roots Fanspressure pointOften multiple factors are involved. Check the fan inlet and outlet ducts for blockages or leaks. Clogged pipes can lead to poor airflow, while leaks can directly reduce system pressure. Check for excessive clearance between the fan impeller and casing. Excessive clearance can lead to gas backflow and affect pressure output.

Equipment MaintenanceThe Importance of Maintenance

Regular maintenance is the key to ensuringRoots FansKey to proper operation. Perform a complete inspection every 2000 hours of operation, including:

Check bearing lubrication

Cleaning filters

Check belt tension

Measurement of impeller and housing clearance

Operator training points

Operators need to acquire the following key skills:

Procedure for starting and stopping the fan correctly

Points and methods of daily inspection

Recognition and handling of common faults

Proper reading and recording of pressure gauges

Monitoring of operating parameters

It is vital to establish a sound monitoring system for operating parameters. It requires focused attention:

Pressure difference between inlet and outlet

Motor Current

bearing temperature

vibration value

fault resolutionworkflows

When discoveringpressure pointWhen you do, follow the steps below for troubleshooting:

Check pressure gauge for accuracy

Verify that the plumbing system is clear

Check if the fan speed is normal

Observe for unusual noise or vibration

Preventive maintenance measures

study reportpressure pointoccurrence of the following preventive measures:

Establishment of a regular maintenance program

Maintain equipment operating records

Regular replacement of wearing parts

Keep equipment clean