Reinforced 52m2 UF System 80LMH Hollow Fiber Ultrafiltration Membrane

Reinforced Ultra Filtration Hollow Fiber Membrane for Water Purification with PVDF material

Ultrafiltration (UF) is a variety of membrane filtration in which forces like pressure or concentration gradients lead to a separation through a semipermeable membrane. Suspended solids and solutes of high molecular weight are retained in the so-called retentate, while water and low molecular weight solutes pass through the membrane in the permeate (filtrate). This separation process is used in industry and research for purifying and concentrating macromolecular (103 – 106 Da) solutions, especially protein solutions.

Hollow fiber ultrafiltration membrane is an asymmetric membrane made of a polymer material by special technology. It is a hollow capillary tube wall with microporous, under the action of pressure and the liquid flow inside the membrane, the solvent or small molecules can pass through the membrane, by collecting and become super filtrate, and one of the high polymer material (protein, nucleic acid, polysaccharide, etc.), and colloidal particles are stopped on the membrane surface, was taken away by circulating fluid concentrate and be concentrate, so as to achieve the separation of matter, and the purpose of enrichment and purification.

Structure and Specifications of UF Membrane Modules

Small size of UF modules

The whole installation and application process of our MBR modules are described as the following photo:

We,Hangzhou Kaihong Membrane Technology Co.,Ltd, is established on the year of 2003. We specializes in manufacturing UF and MBR membrane modules. We own more than 20 years of experience for the applying of UF and MBR membrane modules. Our products have been used in more than 1000 water treatment plants. We also have more than 2000 customers all over the world.

We have R&D team to develop new products and new separating technology for ourselves. We also have quality controlling system to ensure our products. At present our main products are made of PSF/PP/PVDF. We have hollow fiber membranes and flat sheet membranes for MBR systems. So we can meet different requirements for wastewater treatment and water purification.