NEWS & BLOG

NEWS & BLOG

Anti static dust filter bag


Release time:

2025-08-13

The anti-static dust filter bag is a high-performance product designed specifically to meet specialized industrial filtration needs.

The anti-static dust filter bag is a high-performance product designed specifically to meet specialized industrial filtration needs.

1. Material Characteristics

Anti-static Performance

The anti-static dust filter bag utilizes a special fiber blending process, ingeniously combining anti-static fibers with conventional filter fibers. In practical use, it effectively prevents the generation and accumulation of static electricity. In flammable and explosive dust environments, such as flour mills and chemical raw material processing plants, it prevents explosions and other dangerous accidents caused by static electricity, significantly improving production safety.

Filter Material

The filter bag's primary filter material is made of high-quality fibers that are meticulously processed to create a needle-punched felt or woven fabric with a precise pore structure. This structure effectively intercepts airborne dust particles, achieving a filtration efficiency exceeding 99% for dust particles larger than 0.5 microns.

anti-static dust filter bag

2. Structural Design

Sealing Performance

The connection between the bag opening and the bag body of the anti-static dust filter bag has been specially treated, using a seaming or hot-melt process for excellent sealing. This ensures that dust-laden air can only enter the bag through the bag surface for filtration, preventing dust from leaking through gaps.

Strength and Durability

The filter bag's overall structure offers high strength, capable of withstanding certain pressure and tension. It resists breakage during long-term use and maintains its integrity even under frequent cleaning cycles using a pulse cleaning system, significantly extending the bag's service life.

3. Applications

Anti-static dust filter bags are widely used in industries such as mining, building materials, power generation, and chemicals, playing an irreplaceable role in dust control, environmental protection, and safe production.