MBR Tubular Ultrafiltration Membrane Module

Product Overview

The MBR tubular ultrafiltration membrane module is a high-performance separation product with excellent anti-fouling capability and precise molecular cut-off. It is suitable for solid waste treatment, biochemical MBR systems, and challenging industrial wastewater applications.

Designed with standardized specifications, the module is highly compatible and can seamlessly replace commonly used membrane modules on the market, significantly improving system maintenance and replacement efficiency.

Working Principle

This membrane module features a three-layer structure made of modified PVDF. The precise pore size allows efficient molecular separation, retaining molecules up to 200 kDa.

Water is driven through the membrane pores by a pressure difference, forming filtrate, while suspended solids and large molecules are retained on the membrane surface or inside the membrane tube.

Surface modification enhances hydrophilicity and anti-fouling performance, while cross-flow or backwashing maintains surface cleanliness, extending service life and improving filtration stability.

Key Features

l Three-Layer Membrane Structure: Strong and durable, extending service life.

l High-Precision Filtration: Capable of retaining molecules up to 200 kDa for precise separation.

l Strong Anti-Fouling Performance: Modified PVDF surface enables excellent cleaning efficiency.

l Wide Range of Specifications: Multiple membrane tube diameters available to meet different processing needs.

l Versatile Materials: Membrane housings available in FRP or stainless steel for various environments.

l High Compatibility: Compatible with mainstream tubular membrane module standards, making replacement easy and cost-effective.

Applications

l Solid Waste Treatment:

Leachate treatment for landfills

Leachate purification from waste incineration plants

Biogas slurry treatment from food waste

High-strength leachate from hazardous waste processes

l Industrial Wastewater Treatment:

Deep reuse of electroplating wastewater

Mine water impurity removal and concentration

High-strength industrial wastewater from electronics and semiconductor manufacturing

Oil-containing wastewater from coking and coal chemical industries

l Material Separation:

Liquid clarification in food and beverage industry

Solid-liquid separation of fermentation broths in biopharmaceuticals