How to Solve Common Problems with Self-Cleaning Filter Housing

Troubles & Solutions

Self-cleaning filter housing, as an automated filtration device, can periodically remove impurities from the filter element through a built-in cleaning mechanism, ensuring continuous and efficient filtration performance. Self-cleaning filter housings may encounter some problems during operation. Understanding self-cleaning filter housing common problems and solutions can help maintain normal operation of the equipment and extend its service life. Here are some common problems and their solutions.

3 different types of self-cleaning filter housings

Problems & Solutions

Problems	Possible Causes	Solutions
Leakage (generally occurs at the linkage shaft of the filter)	Improper use of the drive shaft sealing ring	Replace the sealing ring
	The sealing ring is damaged due to long-term wear	Regularly inspect the wear condition of the sealing ring, and promptly replace it with a sealing ring of the appropriate specification if it is severely worn.
Discharge failure	The discharge valve does not move or cannot close during automatic cleaning	Select an appropriate solenoid valve
Automatic cleaning control system failure	Frequent starts lead to increased cleaning water volume, shortening the filter's lifespan	Set a larger pressure differential range or adjust the cleaning time of the control system

By promptly identifying and resolving common issues encountered during the operation of self-cleaning filter housings, we can ensure the efficient operation and longevity of the equipment. Regular maintenance and inspection, along with timely troubleshooting, are key to maintaining filter performance and extending its lifespan. If your encounter any unsolvable problems with your self-cleaning filter housing during operation, please feel free to contact us at any time.