The Ultrafiltration Equipment Model LFUF-18 Applied In Wastewater Treatment and Reuse

Introduction

The Ultrafiltration Equipment Model LFUF-18 is a high-performance filtration system designed for industrial and commercial applications requiring precise separation of macromolecules and colloidal substances. Leveraging advanced ultrafiltration membrane technology, it effectively intercepts molecules ranging from 1,000 to 200,000 Daltons, making it suitable for diverse scenarios such as biological fermentation, wastewater reuse, and food processing. By replacing traditional purification methods like activated carbon decolorization or crystallization, the LFUF-18 enhances efficiency while reducing operational complexity and costs.

Features

Multi-Layer Gradient Filtration

• Captures particles progressively, retaining large molecules (e.g., proteins, polysaccharides) while allowing small molecules (e.g., inorganic salts, monosaccharides) to pass through, achieving precise separation.

  High Core Filling Density

• Maximizes filtration surface area, reducing unit costs and improving throughput.

  Low Operating Pressure

• Operates efficiently under minimal pressure, lowering energy consumption and wear on pumps and mechanical components.

  Compact Design

• Narrow fluid channels and tightly integrated components ensure space efficiency, though this requires stringent pretreatment of feed liquids to prevent clogging.

  Chemical Resistance

• Compatible with aggressive fluids, including acids, alkalis, and organic solvents.

Suggested Operating Conditions

Applications

Biopharmaceuticals

• Purification of antibiotics, amino acids, and vitamins; protein concentration and desalting in fermentation processes.

  Food & Beverage

• Clarification of juices, oligosaccharide separation, and monosodium glutamate decolorization.

  Industrial Wastewater

• Reuse of electrophoretic paint wastewater in automotive and instrumentation industries.

  Chemical Processing

• Solvent recovery and removal of colloidal impurities in reactors.

Technical Data

Drawing

Conclusion

The LFUF-18 Ultrafiltration Equipment combines high precision, energy efficiency, and durability, making it a versatile solution for industries demanding reliable molecular separation. Its ability to handle diverse fluids—from viscous biological broths to corrosive wastewater—ensures operational flexibility. With optimized operating conditions and robust technical specifications, the LFUF-18 reduces lifecycle costs while meeting stringent purification standards. For tailored configurations or specific fluid challenges, consult technical support for module customization.