Waste Water Treatment Plant UF Membrance Ultrafiltration Water Treatment Plant

Brief Introduction

Ultrafiltration (UF) involves pressure-driven separation of materials from a feed solution. The technology is used to remove particulate and microbial contaminants, but it does not remove ions and small molecules. Pressure drives the process, which typically operates with a feed pressure of 4 to 100 psi. UF plants are automated and have low operational labor requirements. UF membranes have a service life of three to five years or longer, which is comparable to reverse osmosis membranes.

UF modules are commercially available in tubular, hollow-fiber, plate and frame, and spiral wound configurations.

UF membranes reject solutes ranging size from 0.01 microns to 0.1 microns. Equal to the molecular weight cut-off (MWCO) 1000-500,000 daltons.

Different membrane materials with the same nominal MWCO may have different rejection rate. Because the pore size distribution and uniformity affect the reject performance.

The chemical nature of the membrane material also affect the membrane fouling-rejection.

So the membrane flux rate, rejection performance and anti-pollution performance are most important for different UF modules.

1. Ultrafiltration membrane aperture is small, high precision;

2. Using vertical cross filter principle, can be automatically washed, not easy to dirty block, long service life;

3. Water production capacity, can achieve water production at the same time to meet the water demand;

4. With water protection, high and low voltage protection and other functions;

5. Low cost, practical and strong;

6. Simple structure, small footprint, less ancillary equipment, easy to expand and increase the components

7. Simple operation, fast start, easy to maintain, easy to control.

Specifications

Flow chart

Pictures