How to solve the shortage of Roots blower air volume

1, the impeller loss, the impeller in the long-running process, there is a large clearance between the impeller and the impeller, resulting in the insufficient air volume of the Roots blower; This kind of problem needs to be returned to the factory for repair.

2, the belt is too slack, the belt slack, speed of the blower will also lead to the shortage of Roots blower air volume; Replace the belt.

3. There are too many accumulated impurities in the air filter cotton, which leads to the decrease of the inlet air volume of the Roots blower; Replace the filter cotton.

4. There is leakage in the conveying pipeline. In this case, there is no problem with the Roots blower. Check the pipeline and fill the leak in time.