The characteristics of non-woven fabrics in filtration

The main application areas of filter non-woven fabrics are:

1. Air filtration: Non woven fabrics are widely used in air filters to filter out small particles, dust, and other impurities in the air, in order to improve indoor air quality and reduce pollution.

2. Liquid filtration: Non woven fabrics are also widely used in liquid filtration, such as water treatment, food and beverage, pharmaceutical and other industries. It can effectively filter out impurities such as solid particles, microorganisms, suspended solids, etc., making the liquid reach a certain degree of purity.

3. Medical and Health: Non woven filter materials can also be used in the medical and health field, such as surgical supplies, masks, isolation gowns, etc. It can effectively filter out bacteria and viruses in the air, protecting the health of medical staff and patients.

4. Petrochemical industry: Filter non-woven fabrics can also be used in various filtration equipment in the petrochemical industry, such as compressed air filtration, chemical manufacturing, etc. It can effectively filter out small particles and impurities in liquids or gases, improving the purity and quality of products.

5. Other fields: Filter non-woven fabrics can also be used in other fields, such as the automotive industry, construction industry, etc. In the automotive industry, non-woven filter materials can be used for automotive air conditioning filters and air filters for automotive engines. In the construction industry, filter non-woven fabric materials can be used in wall insulation, sound insulation and other materials.

The performance and use of filter non-woven fabrics vary depending on the materials and processes used. Some filter non-woven fabrics may be designed to have higher filtration efficiency and greater flow rate, while others may be designed to have better compression resistance and durability. When selecting filter non-woven fabrics, it is necessary to choose according to specific application scenarios and requirements.