20T ultrafiltration equipment

Product introduction

The 20T ultrafiltration device is a membrane separation technology that can purify and separate the solution. The ultrafiltration membrane system is a solution separation device with the ultrafiltration membrane filaments as the filter medium and the pressure difference on both sides of the membrane as the driving force. The ultrafiltration membrane only allows the solvent (such as water molecules), inorganic salts and small molecules of organic matter to pass through the solution, and the suspension, colloids, proteins and microorganisms in the solution and other macromolecular substances to be intercepted, so as to achieve the purpose of purification or separation.

Technical parameter

Ultrafiltration membrane module adopts PVC alloy ultrafiltration membrane, which has the following advantages:

The membrane material is a modified PVC which is resistant to pollution and hydrophilic.

The flux is durable and stable, and the anti-pollution ability is strong.

Can withstand more than 200ppm chlorine environment for a short time, suitable for the pH range of 2-13.

Completely sterilized, turbidity of water production less than 0.1NTU.

Cross flow design, eliminate dirty plugging, improve life.

SDI15 of product water < 1(measured value when turbidity of raw water is less than 20NTU)

Interception molecular weight: 1000 ~ 100000

Operating temperature: ≤45℃

Working pressure: ≤0.5Mpa☆ Feed liquid recovery: 80%

Application field

Mineral water: In the manufacture of mineral water, the application of ultrafiltration technology, in the engineering design, will be based on the water quality analysis report of mineral water source, select the membrane aperture and membrane type, design ultrafiltration design.

Food: The production of dairy products, fruit juice, wine, condiments and other foods gradually adopt ultrafiltration technology, such as milk or whey protein and low molecular weight lactose separation from water, juice clarification and sterilization, wine color protein, polysaccharide and other colloidal impurities removal, soy sauce, vinegar bacteria removal, compared with the traditional method shows the advantages of economy, reliability, quality assurance.

Medicine: In the production of medicine and biological chemicals, it is often necessary to separate and purify heat-sensitive substances, and ultrafiltration technology shows its outstanding advantages. Ultrafiltration can be used to separate concentrated bioactive substances (such as enzymes, viruses, nucleic acids, special proteins, etc.), which is quite suitable for drugs extracted from animals and plants (such as alkaloids, hormones, etc.). There are often large molecules or solid substances in the extract. In many cases, ultrafiltration can be used to separate and improve the product quality.

Pure water and ultrapure water: primary purification of industrial water, RO pretreatment of ultrapure water preparation, terminal treatment of pure water and ultrapure water.

Environmental protection: advanced treatment of industrial wastewater, urban water reuse system, electrophoretic paint, oil recovery.

Fermentation: biochemical fermentation liquid separation and refining, enzyme concentration and refining, sugar and xylitol clarification and filtration.