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**Product Features:** The fiber balls are flexible, compressible, and have high porosity with strong interception capabilities. During operation, the pores in the filter layer remain loose, aligning with the ideal pore distribution of a filtration medium. Their specific gravity is slightly higher than water, making them easy to backwash. The material is of high quality, offering excellent resistance to abrasion and chemicals.
**Effective Sewage and Wastewater Treatment by Weihe Zhengda Comet Fiber Ball Filter**
The comet fiber ball filter is an advanced filtration solution designed for efficient treatment of sewage and wastewater. Unlike traditional filter materials, it offers unique performance characteristics that make it highly effective in removing contaminants.
**Key Performance Characteristics:**
- Flexible and compressible structure
- High porosity for enhanced filtration efficiency
- Strong interception ability for suspended solids
- Uniform pore distribution during operation
- Slight specific gravity greater than water for easy backwashing
- Excellent durability, resistant to abrasion and chemical degradation
The general filtration rate is 30 m/h, with coarse filtration achieving an influent SS of 100 mg/L and effluent SS ≤5 mg/L. For fine filtration, the influent SS is 20 mg/L, and the effluent SS ≤2 mg/L.
**Structural Advantages:**
The horizontal cross-section of the comet fiber filter bed is evenly distributed, ensuring consistent water flow channels during filtration. This helps maintain uniform interception and prevents short-circuiting of the water flow. The vertical void ratio gradually decreases from top to bottom, creating a gradient distribution that enhances the separation of suspended solids. As a result, particles detached from the filter media are effectively trapped in the narrower lower sections.
During the filtration process, the heavy core exerts a compacting force on the fiber bundle without significantly affecting the uniformity of the filter layer. This improves the fouling capacity of the system. During backwashing, the difference in specific gravity between the core and the fiber bundle causes the fibers to spread and oscillate under the backwash flow, generating strong squeezing forces. Additionally, the irregular shape of the filter media promotes rotation, enhancing the cleaning efficiency.
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This innovative filter material represents a significant advancement in wastewater treatment technology, offering superior performance, ease of maintenance, and long-term reliability. Whether used in municipal or industrial applications, it delivers consistent and efficient results.