In industrial sectors such as power plants and chemical industries, gypsum desulfurization (FGD, Flue Gas Desulfurization) is a crucial process for reducing sulfur dioxide emissions and achieving environmentally friendly production. Throughout this process, filter fabric, as the key medium for solid-liquid separation, directly impacts desulfurization efficiency and operating costs. Bolian offers both white and orange belt filter fabrics specifically designed for gypsum desulfurization processes. We have collaborated with numerous companies, and our products have been proven in practical applications.
Why Choose Polyester Belt Filter Fabric?
In the flue gas desulfurization process, limestone slurry reacts with sulfur dioxide to form gypsum slurry. To achieve efficient dewatering of this slurry, vacuum belt filters are commonly used, and polyester belt filter fabric is the core component within these systems.
Advantages of Polyester Belt Filter Fabric:
High Strength & Durability – Polyester fiber offers excellent tensile strength, ensuring stable operation under continuous, high-load conditions.
Excellent Filtration Performance – A uniform pore structure ensures efficient retention of gypsum particles and easy discharge of filtrate.
Acid and Alkali Resistance – Capable of withstanding the acidic and alkaline environments in desulfurization processes, maintaining long-term stable performance.
Smooth Surface, Easy Cleaning – Resistant to clogging and easy to clean, helping to extend the fabric’s service life.
Economical & Durable – Reduces maintenance frequency and replacement costs, improving operational efficiency.
Bolian’s Expertise and Customized Services
With nearly three decades of experience in filter materials, Bolian is committed to providing filter cloth solutions for industries including power generation, mining, metallurgy, chemicals, and environmental protection. Our white polyester belt filter fabric, specifically designed for gypsum desulfurization, offers:
- Stable operation, adapting to complex working conditions.
- High-efficiency dewatering and cake discharge performance.
- Customizable dimensions and specifications for different equipment.
Conclusion
In gypsum desulfurization processes, selecting the appropriate filter fabric is crucial not only for the desulfurization effect but also for a company’s environmental compliance and economic benefits. Bolian’s white polyester belt filter fabric, with its superior performance and reliable quality, helps enterprises achieve green and efficient production.
