Filter Element for Purification of Liquids to Remove Mechanical Impurities

Abstract

A design of the filter element for purifying liquids to remove mechanical impurities is proposed, obtained by winding two threads on a perforated rigid rod. The design ensures improved filtration quality due to the preservation of the uniform structure of the filtering layer, the reduction of its compaction and deformation during the filtration process, as well as the increase in the distance overcome by the liquid inside the filtering layer.