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Curtain Membrane Bio-Reactor products

High-performance enhanced hollow fiber ultrafiltration membrane preparation patent technology, the hollow fiber super-strained membrane produced by the unique membrane formula and specific membrane process has a thinner separation layer, and typical sponge-like cross-sectional structure characteristics, with higher Tensile strength, at the same time has strong hydrophilic retention performance, in the process of water treatment, it shows technical advantages such as high solution flux, strong pollution resistance, easy cleaning after pollution, etc., which essentially solves the problem of existing There are problems such as low strength of hollow fiber ultrafiltration membrane and poor anti-pollution performance.
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 Product Description

High-performance enhanced hollow fiber ultrafiltration membrane preparation patent technology, the hollow fiber super-strained membrane produced by the unique membrane formula and specific membrane process has a thinner separation layer, and typical sponge-like cross-sectional structure characteristics, with higher Tensile strength, at the same time has strong hydrophilic retention performance, in the process of water treatment, it shows technical advantages such as high solution flux, strong pollution resistance, easy cleaning after pollution, etc., which essentially solves the problem of existing There are problems such as low strength of hollow fiber ultrafiltration membrane and poor anti-pollution performance.

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 Product Structure

Microstructure of Reinforced Hollow Fiber Ultrafiltration Membrane


     断面全貌

Cross section

    断面放大150倍

Section magnification 150 times

外皮层孔径

Outer cortex pore size

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 Product Advantage

Low operating cost: Under the same operating conditions, the transmembrane operation pressure is lower, and it can maintain low pressure and high flux operation for a long time, and the backwash cycle is extended by more than 50%, which has obvious advantages of saving water, chemicals, and energy.


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


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

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 Product Specification

尺寸图


PSD-MBR enhanced curtain module parameter sheet

model

PSD-MBR-HF15

PSD-MBR-HF20

PSDMBR-HF30

Specification

537x40x1500

537x40x2000

1250x30x2000

Effective Membrane Area of Monolithic Membrane(m²)

15

20

30

MembraneID/OD(mm)

1.3/2.0

1.3/2.0

1.3/2.0

Collecting pipe center distance(mm)

1500

2000

2000

Water collection pipe interface diameterID/OD(mm)

32.7/39.7

22

Filtration accuracy

0.1μm

breaking force(N)

≥150

Membrane material

Separation layer Hydrophilic PVDF, reinforced material micro-modified PET

Potting glue

Epoxy resin + polyurethane

Water collecting pipe

ABS

Water collection method

Water catchment at both ends

Operation mode

Submerged Suction Filtration

Sewage operation average design flux(LMH)

15~25

Recommended working temperature(℃)

15~35

Recommended working pH range

6-8

maximum transmembrane pressure difference(MPa)

0.035

Ultimate transmembrane pressure difference(MPa)

0.08

*Membrane module specifications can be customized according to needs.

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 Application Field

Municipal sewage treatment

Advanced Treatment of Industrial Wastewater and Reuse of Reclaimed Water

Integrated sewage treatment device

Seawater desalination or pretreatment of brackish water desalination

Landfill and compost leachate treatment


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