Dust Collector Filter

The Dust Collector Filter from Wuxi Dongquan Industrial Equipment Technology Co., Ltd. is designed for industrial gas stream filtration, capturing particulate matter from flue gas using bag or cartridge media. The system operates under negative pressure, with gas entering the housing and passing through filter media where dust accumulates on the outer surface. Cleaned air exits via an integrated fan, while accumulated dust is removed by mechanical shaking or manual drawer extraction. The filter’s efficiency depends on media type, gas flow rate, and particle size distribution, with typical resistance losses ranging from 1200 to 1800 Pa under standard operating conditions.

Filter media is typically constructed from needle-punched polyester or PTFE-coated fiberglass, with operating temperature limits up to 130°C for polyester and 260°C for fiberglass. The design supports both surface and depth filtration, with pore sizes commonly between 0.5 and 5 microns. These filters are standard in industries requiring fine particulate control, such as cement, metallurgy, and wood processing. The housing is fabricated from carbon steel with optional epoxy coating for corrosion resistance in humid or chemically aggressive environments.

Buyers in manufacturing and processing sectors use these filters to meet local air emission standards and reduce maintenance downtime. The filters are supplied as complete units with mounting frames, shaking mechanisms, and dust collection drawers. Typical trade terms include FOB Shanghai or CIF port of destination, with minimum order quantities negotiated per project size. Lead times are generally 3 to 5 weeks after deposit, subject to material availability and customization requirements.

Wuxi Dongquan Industrial Equipment Technology Co., Ltd. is a manufacturer based in Wuxi, Jiangsu Province, China, specializing in industrial dust collection systems. The company is verified as an importer with harbor trust tier, indicating established export experience. The listing does not specify production capacity, employee count, or certifications such as ISO 9001, and no client references or project case studies are provided.

The supplier focuses on the design and assembly of dust collector units, with an emphasis on mechanical filtration systems using bag or cartridge media. Their offerings are built to customer specifications for gas volume, temperature, and dust characteristics. The supplier does not appear to offer custom filter media development or third-party testing reports, and response metrics indicate no recent buyer inquiries have been answered.