Normal Temperature Polyester Filter Bag

Normal Temperature Polyester Filter Bag is a polyester needle felt filter bag designed for dust collection under moderate operating temperatures. It is used in industrial filtration systems to separate dry particulate matter from air or process gas where extreme thermal resistance is not required.

The filter media consists of polyester fibers arranged to form a three-dimensional filtration structure. This construction allows dust particles to be captured through both surface filtration and depth filtration. The fabric can be produced with different fiber densities, weights, and permeability levels according to airflow and dust loading requirements.

Normal Temperature Polyester Filter Bags are suitable for dust collection systems operating within the applicable temperature range of polyester filter media. They can be used with pulse jet cleaning equipment and other baghouse configurations. The filter bag can be manufactured with different lengths, diameters, top openings, bottom styles, and fixing arrangements to correspond with the filtration chamber.

Typical applications include cement handling, building material processing, grain handling, woodworking, mineral processing, powder handling, and general manufacturing environments. The filter media should be selected according to gas temperature, humidity, dust composition, particle size, and cleaning conditions.

Product Characteristics

• Polyester needle felt filtration media

• Designed for moderate-temperature dust collection

• Three-dimensional fiber structure

• Suitable for dry particulate filtration

• Different air permeability and fabric weights

• Compatible with pulse jet dust collectors

• Multiple bag sizes and mounting configurations

Applications

• Cement material handling

• Building material production

• Grain processing

• Woodworking dust collection

• Mineral and powder handling

• General manufacturing

• Dry material conveying

• Industrial baghouse filtration