introduction

The polyester non-woven filter cartridge is a widely utilized filtration component in industrial dust removal applications. Primarily constructed from polyester fiber non-woven fabric, it boasts exceptional filtration performance and durability.
Product Features
- Superior Material: Employing polyester fiber non-woven fabric as the filter medium, this material excels in strength, wear resistance, and corrosion resistance, enabling it to withstand various harsh working environments.
- High Filtration Precision: Typically achieving a filtration precision of 5μm or above, the polyester non-woven filter cartridge effectively intercepts minute particles in the air, ensuring the cleanliness of emitted gases.
- Oil, Water, and Static Resistance: Certain models undergo special treatments to impart oil, water, and static resistance, making them suitable for humid or oil-laden, high-dust-concentration environments, as well as situations requiring prevention of electrostatic sparks.
- Easy Installation: The filter cartridges offer versatile installation options for connectors, including top and bottom mounting. The connecting flanges also come in various types, such as polyurethane tips, iron tips, and three-ear (or three-claw) connections, facilitating user selection and installation based on specific needs.
application area
The polyester non-woven filter cartridge primarily serves to filter dust-laden air, retaining dust particles on the surface of the filter medium, thereby purifying the air. In a dust removal system, dust-laden air enters the air chamber at the bottom of the dust collector through the intake port, undergoes preliminary treatment, and then rises into the individual filter chambers in the upper chamber. Dust adheres to the outer surface of the filter cartridge, while the filtered clean air permeates through the cartridge into the clean air chamber of the upper chamber and is subsequently collected and expelled through the outlet.
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