Fiberglass filter bag

Fiberglass filter bag

　　Fiberglass filter bagGlass fiber filter bags have characteristics such as high temperature resistance, corrosion resistance, and dimensional stability, and are widely used in industrial flue gas dust removal. The following are its main advantages and application scenarios:

Core advantages

Outstanding high temperature resistance performance

Conventional alkali freeFiberglass filter bagCan be used for a long time at high temperatures; Medium alkali fiberglass remains stable at high temperatures. ‌

The temperature resistance of the specially treated Flumes filter bag is further improved. ‌

Strong corrosion resistance

The surface treated filter bag can resist acid and alkali corrosion and is suitable for highly corrosive working conditions such as garbage incineration. It can maintain high strength even after continuous operation for more than 20000 hours in high-temperature acidic environments. ‌

The three-dimensional fiber structure effectively alleviates the risk of Mars burns, and when combined with a pulse cleaning system, it has a long service life. ‌

High strength and dimensional stability

The three-dimensional network structure of glass fiber endows the filter bag with high tensile strength and low expansion rate, making it suitable for making filter bags with large aspect ratios. ‌

The gradient fiber design improves the dust stripping rate to over 99.5%, reduces operating resistance, and extends the replacement cycle. ‌

Main application scenarios

Cement kiln tail gas treatment

After replacing traditional filter media, the filtration efficiency has been improved to 99.99%, the system energy consumption has been reduced, and the operating resistance has remained stable below 1200Pa. ‌

Garbage incineration power generation

Operating continuously for over 20000 hours in a high-temperature acidic environment, effectively controlling dioxin emissions. ‌

Steel metallurgy

Suitable for high-temperature flue gas filtration, with improved anti bending performance to increase the risk of Martian burns, and extended service life in conjunction with pulse dust cleaning system. ‌

Company Profile

Based on 24 years of research, development, and application experience in filter media, our Pharmafood team has collaborated with filter material companies and pharmaceutical companies to launch filter products that meet the strict quality requirements of the pharmaceutical industry. Our filtration products provide customers with a cost-effective solution.

Pharmafood strictly controls every aspect of production, from yarn/fiber to final filtration product, ensuring quality traceability throughout the entire process. All filter bags are produced in GMP Class D cleanrooms.

Pharmafood has testing and laboratories. Equipped with complete testing equipment to ensure product quality.