LITREE CPI-1030 Sewage ultrafiltration membrane Equivalent
LEFILTER proudly presents the CPI-1030 Sewage Ultrafiltration Membrane, a high-efficiency filtration module developed as a dependable LITREE equivalent for modern sewage treatment applications. Engineered to deliver consistent separation of suspended solids, colloids, and pathogens, this membrane offers robust performance even under variable sewage qualities. The CPI-1030 is widely applied in municipal wastewater treatment plants, industrial effluent recycling systems, and integrated sewage treatment equipment, providing a reliable core component in advanced sewage ultrafiltration membrane systems that demand stable output water quality and reduced membrane fouling.
Product Parameters
| Model | CPI-1030 |
|---|---|
| Membrane Material | PVDF (Polyvinylidene Fluoride) |
| Structure | Hollow Fiber |
| Filtration Direction | Outside-in |
| Nominal Pore Size | 0.03 μm |
| Effective Membrane Area | 30 m² |
| Fiber Outer / Inner Diameter | 1.3 mm / 0.7 mm |
| Operating Pressure | 0.1 – 0.3 MPa |
| Maximum TMP | 0.5 MPa |
| Operating Temperature | 5 – 45°C |
| pH Tolerance (Cleaning) | 2 – 11 |
| Backwash Pressure | 0.2 – 0.3 MPa |
| Air Scour Rate | 4 – 6 Nm³/h |
The CPI-1030's strong mechanical strength and superior chemical resistance allow it to operate steadily in sewage treatment environments prone to fouling and chemical fluctuations. Its efficient outside-in filtration mode maximizes membrane life while maintaining low operating costs.
Application Fields
Municipal Sewage Treatment Plants
Industrial Wastewater Recovery Systems
Sewage Recycling in Industrial Parks
Compact Integrated Sewage Treatment Units
Pretreatment for Reverse Osmosis in Wastewater Reuse
FAQ
Q: What advantages does the CPI-1030 offer for sewage treatment applications?
A: The membrane provides high filtration accuracy, excellent fouling resistance, and stable operation under varying wastewater qualities, reducing maintenance frequency and enhancing treatment efficiency.
Q: How is membrane fouling managed during long-term sewage filtration operations?
A: Regular physical backwashing combined with periodic chemical cleaning helps control fouling and ensures sustained membrane performance in sewage applications.
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