Introduction
The Ultrafiltration Equipment Model LFUF-1 is a cutting-edge filtration system designed for industrial and commercial applications requiring efficient separation of macromolecules, colloids, and suspended solids. Leveraging advanced PVDF hollow fiber membrane technology with a pore size of 0.03 μm, this system ensures high-quality permeate (SDI <3, turbidity <0.1 NTU) while minimizing energy consumption and chemical usage. Ideal for water treatment, biotechnology, and chemical processing, the LFUF-1 enhances operational efficiency by replacing traditional methods like coagulation or sedimentation, offering a compact, automated, and eco-friendly solution.
Features
High-Efficiency Filtration
Utilizes PVDF hollow fiber membranes for superior particle retention (TSS >0.1 μm) and removal of bacteria/viruses, ensuring safe and clean output.
Tangential flow design reduces membrane fouling and extends service life.
Energy and Cost Savings
Operates at low pressure (0.5–2.0 bar), significantly lowering energy consumption compared to conventional systems.
Automated backwash and CIP (Cleaning-in-Place) systems reduce manual intervention and maintenance costs.
Compact and Modular Design
Skid-mounted structure saves footprint and simplifies installation, suitable for small to medium-scale projects.
Compatible with standard 10-inch housings, enabling quick integration into existing setups.
Chemical Resistance
Withstands aggressive fluids, including acids, alkalis, and organic solvents, due to robust PVDF material.
Suggested Operating Conditions
| Parameter | Specification |
|---|
| Temperature | 5°C – 45°C |
| Operating Pressure | 0.5–2.0 bar |
| Feed Turbidity | <300 NTU |
| pH Range | 2–11 |
| Flow Rate | 10–30 m³/h (adjustable per feed) |
| Pretreatment | Particle filtration <50 μm |
Applications
Water Treatment
Technical Data
| Property | Specification |
|---|
| Membrane Material | PVDF hollow fiber |
| Pore Size | 0.03 μm |
| Filtration Area | 18 m² (standard module) |
| Module Dimensions | 1200 mm (H) × 200 mm (OD) |
| Max TSS Tolerance | <200 mg/L |
| Burst Pressure | ≥6 bar |
| Certifications | FDA-compliant (food-grade applications) |
Drawing
Conclusion
The LFUF-1 Ultrafiltration Equipment delivers high-performance filtration with minimal environmental impact, combining low energy consumption, automated operation, and chemical resistance to meet diverse industrial needs. Its robust design and adaptability to varying feed conditions make it a cost-effective solution for applications ranging from water purification to bioprocessing. For customized configurations or technical support, consult the manufacturer’s engineering team to optimize performance for specific fluid challenges.
Drawing
Model | Flow rate (m³/hr) | Raw water Pump | Sand filter size (mm) | Carbon filter size (mm) | Anti-scale dosing system | Security filter | High pressure pump | Ultrafiltration system (Membrane pn&qty) |
|---|
| LFUF-1 | 1 | CHL2-30G (0.37KW) | 250*1350 | 250*1350 | 30L | 3*20’’ | / (0.37KW) | 2*AQU90 membrane |
| LFUF-2 | 2 | CHL2-40 (0.55KW) | 300*1300 | 300*1300 | 30L | 3*20’’ | / (0.55KW) | 4*AQU90 membrane |
| LFUF-3 | 3 | CHL4-30 (0.75KW) | 350*1625 | 350*1625 | 30L | 5*20’’ | / (0.75KW) | 6*AQU90 membrane |
| LFUF-4 | 4 | CHL4-40 (0.75KW) | 400*1625 | 400*1625 | 50L | 5*20’’ | / (0.75KW) | 8*AQU90 membrane |
| LFUF-5 | 5 | CHL4-40 (0.75KW) | 460*1625 | 460*1625 | 50L | 3*40’’ | CHL4-40 (0.75KW) | 10*AQU90 membrane |
| LFUF-6 | 6 | CHL8-20 (1.1KW) | 600*1800 | 600*1800 | 100L | 3*40’’ | CHL8-20 (1.1KW) | 3*AQU200 membrane |
| LFUF-8 | 8 | CHL8-30 (1.1KW) | 600*1800 | 600*1800 | 100L | 7*40’’ | CHL8-30 (1.1KW) | 4*AQU200 membrane |
| LFUF-10 | 10 | CHL12-30 (1.5KW) | 750*1900 | 750*1900 | 200L | 7*40’’ | CHL8-40 (1.5KW) | 5*AQU200 membrane |
| LFUF-12 | 12 | CHL12-30 (1.8KW) | 900*1900 | 900*1900 | 200L | 7*40’’ | CHL12-30 (1.8KW) | 6*AQU200 membrane |
| LFUF-14 | 14 | CHL12-40 (2.4KW) | 900*1900 | 900*1900 | 200L | 12*40’’ | CHL12-40 (2.4KW) | 7*AQU200 membrane |
| LFUF-15 | 15 | CHL12-40 (2.4KW) | 1000*1900 | 900*1900 | 200L | 12*40’’ | CHL12-40 (2.4KW) | 8*AQU200 membrane |
| LFUF-18 | 18 | CHL16-30 (3.0KW) | 1000*2200 | 1000*2200 | 200L | 15*40’’ | CHL16-30 (3.0KW) | 9*AQU200 membrane |
| LFUF-20 | 20 | CHL20-30 (4KW) | 1200*2200 | 1200*2200 | 200L | 15*40’’ | CHL20-30 (4KW) | 10*AQU200 membrane |
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