The maintenance precautions for the air filter of Weifang generator mainly include the following points. I hope the following introduction can provide users with reference.
1、 Weifang Generator Air Filter Regular Cleaning and Replacement
Basin type coarse filter: When the dust accumulation in the dust tray reaches the calibration line, the nut on the cover of the basin type coarse filter should be unscrewed in a timely manner, the dust tray should be removed, and the dust accumulation in the tray should be cleaned up.
Main filter element: After the air filter maintenance indicator displays a red signal or the generator has been used for 150-200 hours, it should be shut down for maintenance. Loosen the plum blossom nut, remove the rear end cover, and then take out the main filter element. Use compressed air to blow back from the inside out for maintenance. It is strictly prohibited to clean the filter element with oil or water.
Filter element inspection and replacement:
After maintenance, the main filter element should be carefully inspected. If defects such as damaged filter element or detached end cap are found, or after 5-6 normal maintenance uses, please replace the filter element with a new one.
The safety filter does not require maintenance, but if you find that there is a lot of dust adhering to the safety filter or after normal use for 500 hours, please replace it.
2、 Correct installation and operation of Weifang generator air filter
Filter installation: After maintenance of the generator main filter and bowl type fine filter, pay attention to correct installation and do not miss any parts. The opening of the dust bag on the fine filter should be downward, and it is strictly prohibited to use it without a rubber dust bag.
Indicator light reset: After replacing the filter element, the maintenance indicator should be reset by pressing the top button.
3、 Maintenance cycle and frequency
Regular cleaning: The maintenance cycle for the air filter of Weichai diesel generator set is usually once every 50 hours of operation. Loosen the iron ring, remove the dust collector and filter element, and clean the filter element from top to bottom.
Replacement standard: The air filter should be replaced every 500 hours of operation or when the warning device turns red to ensure its cleanliness and avoid emitting black smoke.
4、 Other precautions for Weifang generator air filter
Filter cleaning and inspection: When the filter is not too dirty, it can be directly blown clean with compressed air, but attention should be paid to the air pressure not being too high and the nozzle not being too close to the filter. If the filter element is too dirty, use specialized cleaning solution to clean it, and then dry it with an electric heater. After cleaning, use a light to illuminate from the inside out and check if the filter element is perforated.
Backup unit operation: For backup units, it is necessary to run them without load for 510 minutes per week and with an appropriate load (not less than 30%) for 1530 minutes every half month to maintain the good condition of the generator set.
In summary, the maintenance precautions for Weifang generator air filters involve multiple aspects, including regular cleaning and replacement, correct installation and operation, maintenance cycle and frequency, and other precautions. Following these precautions can ensure the normal operation of the air filter and extend its service life, thereby ensuring the stable operation of the generator.
More information on Weifang generators: http://www.goufdj.com/
