PTFE Ultra Microfiltration Membrane

PTFE hollow fiber microfiltration membrane, also known as flexible ceramic membrane, has the advantages of good mechanical strength, corrosion resistance, anti-pollution, easy to clean, etc. PTFE, or polytetrafluoroethylene, known as the king of plastics, has excellent physical and chemical properties, and is the ideal material for separation membranes in harsh environments. PTFE hollow fiber microfiltration membrane developed by Nanjing Zhongke Bidun New Membrane Technology Co:

1, uniform pore size distribution, the average pore size of 0.1μm, can effectively remove tiny particles, colloids, bacteria, and various macromolecular organic matter in water;

2, excellent flexibility, tensile strength and fracture strength, 0.4MPa membrane filament is not deformed, not wire, can be aeration backwash;

3, excellent chemical stability, corrosion resistance, oxidation resistance and acid and alkali resistance, can be used in high concentrations of acid and alkali and sodium hypochlorite cleaning, suitable for ozone, high COD and other harsh environments;

4, PTFE material surface energy is low, not easy to adhere to particulate matter, good anti-pollution ability, easy to clean and regenerate, maintain efficient and stable performance;

5、 Sensible, dry and wet preservation, ten years without deterioration, reuse without any treatment, reducing the maintenance and repair costs;

6、 Membrane module adopts external pressure U-type structure, which can withstand high suspended particles, and the shell and fittings are made of UPVC;

7, compared with the traditional inorganic ceramic membrane, PTFE hollow fiber microfiltration membrane has high loading density, low filtration resistance and low investment cost;

PTFE hollow fiber microfiltration membranes developed by Nanjing Zhongke Bidun New Membrane Technology Co., Ltd. are widely used in a variety of water treatment fields, including industrial wastewater, groundwater, mine water, seawater desalination pre-treatment and RO/NF system pre-treatment. This model (CF-PTFE8060-200) membrane module is suitable for medium and large-scale wastewater treatment system, the influent suspended solids (SS) ≤ 10000mg / L, the operation form can be selected from submerged negative pressure suction type and external pressure type.  

Ink Filtration Effect