Types and Characteristics of Air Filters
Release time:
2025-03-04
The inner core of the air filter becomes the safety core, and when the outer air filter loses its filtering effect or is damaged, the inner safety core will play a vital role. It can effectively insulate dust that enters after being damaged
Air filters can be divided into various types according to the material and structure of the filter element, among which the common type is paper filter, the filtration efficiency of paper filter element can reach more than 99.5%, at present, the air filter widely used in automobiles is paper filter dry filter element: it is made of filter paper or non-woven fabric, in order to increase the air circulation area, most of the filter elements are treated with many small creases. When the filter element is slightly dirty, it can be cleaned with compressed air; When the filter element is seriously dirty, the filter element should be replaced with a new one in time. With dry filters, the filtration resistance increases dramatically once exposed to oil or moisture, so it is critical to avoid exposure to moisture or oil during the cleaning process, otherwise new parts must be replaced.
Keyword: filter
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