No | Product | Specification | Unit | Qty |
1 | MBR modules | PVDF, MBR-20 | pieces | 180 |
2 | Designed Flux | 1000 Cubic Meter /Day(20 Hours operation in a day) | ||
3 | MBR Frame in SS 304 | L x W x H = 2060 x 905 x 2300 mm | Set | 6 |
4 | Module in each Frame | Set | 30 | |
5 | Connectors | Set | 6 | |
6 | Perforated Aerator | Perforated, DN 100 /125 UPVC Pipe | Set | 6 |
7 | Control Panel | Automatic PLC from Siemens | Set | 1 |
8 | Air Blower | 1 Working + 1 Standby | Set | 2 |
9 | Self Priming Pump | Set | 1 |
Membrane Material | PVDF |
Outer Diameter (OD) | 1.1 mm |
Inner Diameter (ID) | 0.5 mm |
Membrane Pore Size | 0.01 µ |
MWCO | 30 ~ 100,000 Dalton |
Filtration Type | Negative Suction |
Max. Working Pressure (MPa) | -0.08 |
Designed Working Pressure (MPa) | -0.01 to -0.03 |
Maximum Water Temperature(in C ) | 45 |
pH | 6~9 |
MLSS ( mg/L) | 3000 ~ 12000 |
Flux (L/Sq.M/Hour at 25 Degree C) | 5 to 25 (Depending on Feed Quality) |
Aeration (Cubic M/ Sq.M Membrane Area/Hour) | 0.2 ~0.5 |
Connection Type | UPVC |
Seal | Polyurethane / Epoxy Resin |
Working Sequence | Filtration 8~10 minutes, Stop 1~2 minutes and then Backwash for 2~3 minutes |
Enhanced Flux Maintenance (EFM) | EFM means cleaning the MBR directly in the pool. |
EFM Dosing Chemical | 500~1000 mg/L Sodium Hypochlorite Solution |
EFM Dosing Capacity | 2 L/Sq. M of Surface Area (Membrane Area + Equivalent Area of Pipes) |
EFM with Acid | With 1% Citric Acid |
Acidic EFM Frequency | Every 3~6 months |
Standard EFM Frequency | Once a week or when suction pressure is more than -0,03 MPa. |
Standard EFM Duration | 40~90 minutes depending on situation |
|
MBR Model | Material | DimensionsL x W x H in mm | Membrane Areain Sq. M |
MBR-10 | PVDF | 810 x 62 x 1000 | 10 |
MBR-10 | PVDF | 810 x 62 x 1080 | 10 |
MBR-20 | PVDF | 810 x 62 x 1480 | 20 |
MBR-20 | PVDF | 810 x 62 x 1580 | 20 |
MBR-30 | PVDF | 810 x 62 x 1900 | 30 |
MBR-30 | PVDF | 810 x 62 x 2000 | 30 |