Dust removal Roots blower

After installing the dust removal Roots blower, there were some abnormal noises during the operation, but the noise gradually disappeared after the equipment ran for a period of time. Don't worry, this is a normal phenomenon. Due to the viscosity of lubricating oil, some new fans may experience unstable currents.

Daily maintenance of Roots blower for dust removal:

1. During operation, special attention should be paid to whether there is friction or foreign matter suction between the impellers inside the casing, between the impellers and the wall panels, or between impellers. Regular inspection and early detection should be carried out. When the friction is severe, there may be excessive local temperature rise and burnt paint on the surface of the casing. At this time, the vehicle should be stopped immediately.

2. In daily work, attention should be paid to the temperature, vibration, and operating sound of bearings, and regular inspections should be carried out.

3. In long-term operation, due to the corrosion of the impeller and casing, the working clearance increases, the leakage inside the Roots blower increases, the casing temperature rises, the exhaust temperature increases, and the fan flow rate decreases. At this time, the machine should be stopped to measure the clearance and take corrective measures.

4. In cold winter areas, after the Roots blower that requires cooling water is shut down, the cooling water must be drained to prevent it from freezing and damaging the machine.

The design of a fan directly determines its performance and application. Due to the fact that many industries in daily life cannot do without the use of rotary blowers, such as cement, petrochemicals, coal, mining, fertilizers, steel, electricity, sewage treatment, aquaculture and other industries, not only should we be cautious when choosing, but the early design and manufacturing will directly affect the normal use of the fan in our daily use.

Regarding noise issues, the noise of dust removal Roots blowers has always been a concern for people. The noise level of each fan is different. Even for the same type of fan, as long as there is no abnormal noise, the noise level will be different.