pvdf curtain Hollow fiber membrane

MBR Membrane Products--Curtain Membrane

Products Introduction

• High-performance enhanced hollow fiber ultrafiltration membrane preparation patented technology, using a unique membrane formulation and specific membrane manufacturing process to produce hollow fiber ultrafiltration membrane with ultra-thin separation layer, and typical spongy cross-section structure characteristics, with higher tensile strength, while having a strong hydrophilic retention properties.

• In the process of water treatment, it shows the technical advantages of higher solution flux, stronger pollution resistance, easy cleaning after pollution, and so on.

• Essentially solves the existing hollow fiber ultrafiltration membrane low strength, poor anti-pollution performance and other issues.

Product Structure

Reinforced hollow fiber ultrafiltration membrane micro-structure

Product Advantages

• Low operating costs: under the same operating conditions, the trans-membrane operating pressure is lower, low pressure and high flux operation can be kept for a long time, and the backwash cycle is extended by more than 50%, which has obvious advantages of water saving, drug saving and energy saving.

• Low pressure and large flux: with the same trans-membrane pressure, the solution flux of high-performance hollow fiber ultrafiltration membrane is increased by more than 30%.

• Good anti-pollution ability: Surface of ultrafiltration membrane has a strong hydrophilic group, whose performance has been improved to a greater extent, the contact angle is less than 43 °, which reduces the contamination caused by hydrophobic pollutants, and can be applied to highly polluted wastewater treatment.

Product Specification

PSD-MBR Enhanced Curtain Membrane Module Parameter Sheet 

*Membrane module specifications can be customized as needed.

Fields of application

• Municipal wastewater treatment

• Industrial wastewater deep treatment and water reuse

• Landfill and compost leachate treatment

• Integrated wastewater treatment device

• Pre-treatment for water reuse in tanning industry.