Membrane Bioreactor (MBR) Package Plant
The packaged MBR wastewater treatment system treats domestic wastewater from villages, towns, residential communities, hotels, schools, offices, and other similar areas for decentralized sewage treatment. The MBR package plant handles 10 to 5,000 t/d and can be installed above ground or underground based on project conditions.
The integrated membrane bioreactor consists of an anaerobic tank, an anoxic tank, a MBR membrane tank, and a disinfection unit. After equalization, wastewater enters the biological treatment system for organic pollutant removal and biological nutrient removal (BNR). Hollow fiber (HF) membranes then retain activated sludge and suspended solids for solid-liquid separation. Following disinfection, the treated water is discharged or sent to a reclaimed water reuse system.
| Model | Treatment Capacity (m³/d) | Overall Dimensions (m) | Installed Power (kW) | ||
| L | W | H | |||
| |
25 | 3.10 | 2.50 | 3.00 | 2.35 |
| |
50 | 3.83 | 2.50 | 3.00 | 2.68 |
| |
75 | 5.28 | 2.50 | 3.00 | 3.86 |
| |
100 | 6.73 | 2.50 | 3.00 | 4.68 |
| |
150 | 6.73 | 3.00 | 3.50 | 7.00 |
| |
200 | 8.90 | 3.00 | 3.50 | 9.80 |
| |
250 | 10.35 | 3.00 | 3.50 | 10.93 |
| |
300 | 12.53 | 3.00 | 3.50 | 11.73 |
| |
350 | 13.98 | 3.00 | 3.50 | 16.00 |
| |
400 | 16.15 | 3.00 | 3.50 | 20.90 |
| |
450 | 9.63×2 × 18.33×1** | 3.00 | 3.50 | 20.98 |
| |
500 | 10.35×2 × 19.78×1** | 3.00 | 3.50 | 21.78 |
- Integrated biological treatment and membrane separation reduce the need for a conventional secondary clarifier
- Hollow fiber membrane modules provide solid-liquid separation and reduce effluent suspended solids
- Membrane aeration, suction, and cleaning systems support continuous operation and periodic membrane maintenance
- PLC, level, and flow monitoring available for automatic control and remote operating-status monitoring