Self-cleaning filter working principle

by phanchita on 09:36 in automatic strainer self-cleaning, self-cleaning filter catalogue, self-cleaning filter working principle, self-cleaning strainer company

self-cleaning filter working principle

Self-cleaning filter working principle

A self-cleaning filter typically uses a mechanical or backflushing method to remove debris and contaminants from the fluid being filtered. The working principle of a self-cleaning filter is based on the concept of filtering the fluid through a screen or mesh that captures the debris and contaminants, while allowing the clean fluid to pass through.

Mechanical cleaning: A mechanical cleaning mechanism, such as a rotating brush or a scraping blade, is used to physically remove the debris and contaminants from the filter screen or mesh. The debris is then discharged from the filter.

Backflushing: In this method, the fluid flow is reversed for a short period of time, which dislodges the debris and contaminants that have accumulated on the filter screen or mesh. The debris and contaminants are then discharged from the filter.

Combination of both: Some self-cleaning filters use a combination of mechanical cleaning and backflushing to remove debris and contaminants, providing a more effective and efficient cleaning process.

These self-cleaning filters can be set to a certain cycle of operation, manual or automatic depending on the type. They are commonly used in power plants, industrial and municipal water treatment plants, and other applications where continuous and efficient filtration is required.