1, Leakage problem since the cleaning filter leakage problem generally occurs in the transmission shaft of the filter, there are basically two reasons for this problem, one is that the use of the transmission shaft seal is not standard, therefore, you can replace the seal ring. Another reason is because the seal ring because of long-term wear and tear of the situation, resulting in transmission shaft and filter body seal is not tight and leakage of the situation, if this situation is resolved, check the wear condition of the sealing ring every other period of the event. If the wear is serious, replace the sealing ring of the corresponding specification in time.
2, Blowdown failure self-cleaning filters use a long time will appear automatic blowdown failure, the general performance of automatic cleaning blowdown valve is not moving, or for opening and closing can not close, the reason for this situation is generally self-cleaning filter manufacturers choose domestic solenoid valve as a drain valve. And we Rayler filter can according to your situation for you to choose the appropriate solenoid valve, to avoid this situation.
3, Automatic cleaning control system failure in the process of using the self-cleaning filter will find that the frequent start-up of the self-cleaning filter will cause the problem of increasing the amount of cleaning water and shortening the filter life, this problem is caused by the automatic control system of the filter failure or parameter setting, which is mainly the differential pressure controller cleaning and cleaning time settings. Filter cleaning system start-up too frequently can generally be set by setting a larger pressure range or adjust the control system cleaning time to solve. If found in the use of self-cleaning filter in the process of the above several problems, need to carry out timely maintenance, to avoid equipment damage.
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