Maintenance of Roots blower air filter and treatment of common faults of Roots blower

The filter of Roots blower is a part with more losses. When it is used, the filter element may be blocked due to more dust in the surrounding environment. At this time, you need to clean or replace the filter screen or filter cotton yourself.

Roots blower air filter element is one of the dust filter elements that has a very long service life. The dust filter element has low oil consumption and long service life. If you want to achieve a better effect in use, you should pay attention to its quality and its use method so as to extend its service life and achieve a good filtering effect.

To maintain the long service life of the Roots blower air filter element, what should we pay attention to? First, we should pay attention to filtering the filtered gas of the vacuum pump when using it. There are limits for any kind of filtering product. If it is exceeded, it may cause failure.

If the filter element of our Roots blower air filter contains some impurities that are not cleaned up in time, it will cause great damage to the dust removal filter element. Therefore, we must pay attention when using it, so as to ensure that our dust removal filter element can be better used and its service life can be extended.

1. Clean the air filter screen once a month. When maintaining the filter screen of Roots blower, if the surface of the filter screen is very dirty, water washing is required to achieve the effect (note: the filter cotton needs to be replaced at this time, and the filter cotton cannot achieve the filtering effect after water washing.

2. When the surface of the filter screen is not very dirty, clean compressed air can be used to purge on both sides until no dust particles can be seen under the light.

3. If the filter screen is found damaged after cleaning, it needs to be replaced in time.

4. When cleaning impurities, pay attention to protecting the filter screen of Roots blower to avoid deformation and damage, otherwise the filter screen after reinstallation will not play its due role.

5. If the filter screen is deformed or damaged during maintenance, we need to replace the filter cotton ourselves

Maintenance of Roots blower

1. Check the fastening of each part and whether the locating pin is loose.

2. Whether there is water leakage and oil leakage inside the fan body.

3. There shall be no scaling, rust and scaling inside the fan body.

4. Pay attention to whether the cooling condition of lubricating oil is normal, and pay attention to the quality of lubricating oil. Frequently listen to the fan operation for noise, and pay attention to whether the unit works under the condition that does not meet the requirements.

5. Sometimes the overload of the fan is not displayed immediately, so pay attention to the increasing trend of the inlet and exhaust pressure, bearing temperature and motor current to judge whether the machine operates normally.

6. Before disassembling the machine, measure and record the matching dimensions of the machine. Mark other parts to ensure assembly and maintain original matching requirements.

7. Oil tank of new machine or overhauled fan shall be cleaned. It shall be put into operation according to the operation steps. It is recommended to replace all lubricating oil after one month of operation.

8. Matters related to regular inspection:

(1) Daily regular inspection: check the pressure, noise and vibration.

(2) Monthly regular inspection: add lubricating oil and grease, and clean the filter screen.

(3) Regular inspection every 6 months: replace the lubricating oil and check the belt.

(4) Annual regular inspection: replace the belt and filter screen.

(5) Regular inspection every two years: replace bearings and check impellers and gears.

9. Faults and troubleshooting: faults and causes caused by Roots blower involve factors such as service conditions and operation conditions. It is difficult to explain the reasons and elimination methods in simple words, which should be based on the actual situation.

I believe that after reading the above contents, you should also have a certain understanding of the maintenance method of Roots blower air filter. I hope it will help you.

Text term label: Roots blower

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