Ultrafiltration Water Treatment System UF Filter Equipment Water Purifier

What is Ultrafiltration Water Treatment System?

Ultrafiltration water treatment system is one of membrane separation technologies driven by pressure. For the purpose of separation of large and small molecules, the membrane aperture is between 20 and 1000A°. Hollow fiber ultrafilter (membrane) has the advantages of high filling density and small occupation area.

Technical specifications of Ultrafiltration Water Treatment System

How does an ultrafiltration water treatment system work?

Ultrafiltration principle is also a membrane separation process principle, ultrafiltration uses a pressure active membrane, under the action of external driving force (pressure) to intercept colloids in water, particles and relatively high molecular weight substances, and water and small solute particles through the membrane separation process. The particles with molecular weight of 3x10000 -- 1x10000 can be screened by micropores on the membrane surface.

Workflow of Ultrafiltration Water Treatment System

Typical process flow of ultrafiltration technology Raw solution - storage tank - pressure pump - precision filter - hollow ultrafiltration equipment - liquid storage tank - backwash water tank - backwash pump.

Ultrafiltration Water Treatment System is often used in the following areas:

(1) Desalination and concentration of macromolecular substances, and exchange balance of the solvent system of macromolecular substances.

(2) Fractionation of macromolecular substances.

(3) Depyrogenation treatment of biochemical preparations or other preparations.

Ultrafiltration technology has become an indispensable and powerful tool in the fields of pharmaceutical industry, food industry, electronics industry and environmental protection

The advantages of ultrafiltration water treatment system are simple operation, low cost, no need to increase any chemical reagents, especially the experimental conditions of ultrafiltration technology is mild, compared with evaporation, freeze drying, no phase change, and does not cause temperature, pH change, so it can prevent the degeneration, inactivation and autolysis of biological macromolecules. In the preparation of biological macromolecules, ultrafiltration is mainly used for desalination, dehydration and concentration of biological macromolecules. Ultrafiltration method also has some limitations, it can not directly obtain dry powder preparation. For protein solutions, concentrations of 10 to 50% are generally obtained.

FAQ:

1. What is the operation mode of ultrafiltration membrane?

Operation mode: internal pressure type, external pressure type

2. What is the shell material of the ultrafiltration membrane?

Shell material: ABS, PVC, PMMA, stainless steel

3. Main manufacturers and products of ultrafiltration membrane: