Flat sheet MBR module

Supratec Group designs and develops MBR-Modules, which are equipped with PVDF Ultrafiltration membranes “Made in Germany”.

The MBR-Modules are available as MBR-400, MBR -800 and MBR-1200.

The newly revised, powerful Supratec MBR Modules are characterized by a high packing density and back flush function. The high-flux membrane modules are used for removal of any micro molecular compounds, microorganism and particles in the wastewater treatment.

Supratec MBR Modules are successfully applied worldwide and ensure a significantly improved treated water discharge quality compared to conventional wastewater technologies. At the same time the footprint can be reduced by more than 50%. Together with very easy operation, highest permeability and lowest operation costs, the Supratec MBR technology represents a most advanced process for wastewater treatment in the future.

Supratec Membrane is your OEM Partner if you wish to market the products under your name. We can manufacture according to your requirements.

Quality

Module elements

Each module consists of six main elements

① Membrane element
② Module frame
③ Outlet main pipe
④ Aeration inlet main pipe
⑤ Tube Diffuser*
⑥ Navigation frame

*Remark: Tube Diffuser is designed and made by Supratec Group

Advantages and Key Features

Advanced back flushable flat sheet membrane module design

Minimum chemical cleaning requirement

High packing density comparable with hollow fiber module

Highest module membrane surface area

Very high wastewater flux

High-strength new light-weight fabric bracing

Sophisticated balanced design to avoid structure deformation

Fully automatic controllable operation system

Applications

Municipal wastewater treatment
Industrial wastewater treatment
Water reuse
Drinking water treatment
Grey water treatment

Product Specification

Model	MBR-400	MBR 800	MBR 1200
Membrane area	400 m2	800 m²	1,200 m²
Membrane material	PVDF	PVDF	PVDF
Membrane pore size (nominal)	0.03 µm	0.03 µm	0.03 µm
Membrane Flux (clean water)	>1,500 l/m²·h·bar	>1,500 l/m²·h·bar	>1,500 l/m²·h·bar
Membrane Flux (MBR application)	10 – 60 l/m2·h	10 – 60 l/m2·h	10 – 60 l/m2·h
Size (HWD in mm)	2,3508252,178	2,3501,4602,650	2,3502,0503,080
Dry weight (kg)	~ 570	~ 1,200	~ 1,750
Backflushable	Yes	Yes	Yes
Membrane bracing	PET (PP optional) non-woven fabrics	PET (PP optional) non-woven fabrics	PET (PP optional) non-woven fabrics
Membrane interlayer	High strength PET fabrics	High strength PET fabrics	High strength PET fabrics

Operation Parameter

Limit temperature	40°C (104°F)
Operation pressure (water)	20 – 450 mbar
pH-Range	5.0 – 10.0
Application water depth	3 – 6 meters (use double-layer membrane group installation, if > 5m
Aeration system	High efficiency Supratec Tube Diffuser(2) (energy saving syphon aerator optional)
Air Demand	0.2 – 0.6 Nm³/m²·h (2) (Energy saving optional, 0.08 – 0.2 Nm³/m²·h)(2)
Chlorine (water source)	< 6ppm (3), 20°C

(1) Depending on model, double-layer membrane group if water depth is more than 5 m
(2) Depending on model

Cleaning Parameter

Total chlorine lifetime limit	> 1,000,000 ppm·h(3)
Maximum limit of chlorine	5,000ppm(3)
pH-Range	2.0 – 11.0
Cleaning cycle	1 – 2 times / yr.
Online chlorine cleaning	200 – 300 ppm (as available Cl)
Online chemical consumption	2.5 L/ m² (mixed chemical)

(3) As available Cl

Download Supratec MBR-400
Download Supratec MBR-800
Download Supratec MBR-1200