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Flat Membrane Bio-Reactor products

The flat membrane element is composed of ABS liner, antibacterial flow guide cloth and inlaid PVDF flat membrane. It is in a vertical state during use. When the sewage is filtered through the membrane, the aeration at the bottom scours the surface of the membrane, making it difficult for activated sludge to deposit on the surface of the membrane, prolonging the cleaning cycle of the membrane and ensuring the long-term stability of the membrane equipment.
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 Product Features

The flat membrane element is composed of ABS liner, antibacterial flow guide cloth and inlaid PVDF flat membrane. It is in a vertical state during use. When the sewage is filtered through the membrane, the aeration at the bottom scours the surface of the membrane, making it difficult for activated sludge to deposit on the surface of the membrane, prolonging the cleaning cycle of the membrane and ensuring the long-term stability of the membrane equipment.

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 Product Features

平板膜堆

Flat membrane element

平板膜原件

Flat membrane stack



1. The hydrophilic cortex, near-cortex and porous support layer gradually become a sponge-like dense and topological structure with higher porosity.

2. The strong capillary force reduces the membrane pore resistance and improves the filtration flux in the membrane application.

3. The separation layer and the support layer form a semi-interpenetrating network, which improves the adhesion fastness and blasting strength between layers, prolongs the service life and backwash tolerance.

Tablet beauty pile.

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 Product Advantage

Better anti-pollution performance: It can maintain high-throughput and stable operation under higher activated sludge concentration, and has excellent anti-pollution performance.

Good mechanical stability: the high-strength diaphragm support will not tear, which can completely guarantee high-quality water.

The cleaning method is more convenient, and the cleaning cycle is longer: bottom aeration combined with large air bubbles can effectively shear the diaphragm, and the cleaning cycle is long.

Long service life and low operating cost: the normal service life is 5-8 years, no need to replace the diaphragm frequently, and the unique design can be replaced one by one.

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 Product Specification

Main parameters of PSD80 series flat MBR membrane modules

model

PSD80-140

PSD80-120

PSD80-100

PSD80-80

PSD80-60

Number of membrane elements (pieces)

140

120

100

80

60

Effective area(m²)

112

96

80

64

48

Treated water volume(m³/d)

42~68

35~60

30~50

23 ~40

17~30

Membrane scour aeration(m³)

1.5~1.9

1.3~1.6

1.1-1.3

0.85~1.1

0.64-0.8

MLSS(mg/L)

8000~18000

Effluent turbidity(NTU)

<1.0

transmembrane

pressure difference (kPa)

5~20

PH value/temperature ()

2~13/5~40

frame material

304 Stainless steel

Aeration pipe interface/material

raised face flange P=1.0MPa/UPVC

Aeration pipe interface size

raised face flange DN65

DN50

Water collection pipe interface material

union/UPVC

Water collection pipe interface size

DN50

DN32

Dimensions (mm)

2200×610×1650

1900×610×1650

1600×610×1650

1300×610×1650

1000×610×1650

Weight (kg)

700

620

540

380

320


Main parameters of PSD100 series flat MBR membrane module

model

PSD100-140

PSD100-120

PSD100-100

PSD100-80

PSD100-60

Number of membrane elements (pieces)

140

120

100

80

60

Effective area(m²)

140

120

100

80

60

Treated water

volume(m³/d)

4576

3865

3254

2643

2643 1934

Membrane scour

 aeration(m³)

1.6~2.1

1.4~1.8

1.2~1.5

1.2~1.5 0.96~1.2

0.72~0.9

MLSS(mg/L)

8000~18000

Effluent turbidity(NTU)

<1.0

Transmembrane

pressure

difference (kPa)

5~20

pH/temperature ()

2~13/5~40

frame material

304 Stainless steel

Aeration pipe

interface/material

raised face flange P=1.0MPa/UPVC

Aeration pipe interface size

DN65

DN50

Water collection pipe interface material

union/UPVC

Water collection pipe interface size

DN50

DN32

External dimensions(mm)

2200×610×1650

1900×610×1650

1600×610×1650

1300×610×1650

1000×610×1650

weight(kg

700

620

540

380

320


Main parameters of PSD150 series flat MBR membrane module

model

PSD150-140

PSD150-120

PSD150-100

PSD150-80

Number of membrane elements (pieces)

140

120

100

80

Effective area (m²)

210

180

150

120

Treated water volume (m³/d)

76126

65108

5490

4360

Membrane scour aeration(m³)

1.68~2.1

1.44~1.8

1.2~1.5

1.0~1.2

MLSS(mg/L)

800018000

Turbidity(NTU

1.0

transmembrane pressure

difference(kPa

520

pH/temperature(℃)

213/540

frame material

304 Stainless steel

Aeration pipe

interface/material

raised face flangeDN65   P=1.0MPa/UPVC

Water collection pipe interface/material

DN50 union/UPVC

Dimensions(mm

2200×610×2400

1900×610×2400

1600×610×2400

1300×610×2400

weight(kg

900

780

660

520

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 Application Field


Municipal sewage reuse

Domestic sewage integrated equipment

Black and odorous water treatment

Printing and dyeing wastewater treatment

Chemical Wastewater Treatment

Food and Beverage Wastewater Treatment



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