10 KLD SEWAGE TREAMENT PLANT -MBR Price In Chennai
RRR
10 KLD Sewage Treatment Plant — MBR
Membrane Bioreactor (MBR) — high quality permeate using submerged UF membranes. Compact & suitable for reuse applications.
Process summary: Raw sewage → Bar screen & O&G → Collection / Equalization (disc diffusers) → Raw sewage transfer pump → Aeration + MBR Module (submerged UF membranes with air scour) → Permeate to Clarified/Permeate Tank → Optional PSF/ACF → Disinfection → Final Treated Water Tank.
Design Basis (10 KLD)
| Parameter | Value |
|---|---|
| Design flow (Qd) | 10,000 L/day |
| Operating hours | 20 hours/day |
| Design hourly flow (Qh) | 500 L/h |
| Influent BOD | ~300 mg/L |
| Target permeate | TSS < 1 mg/L, low turbidity, suitable for reuse |
MBR Tank & Component Sizing (Indicative)
| Unit | Note | Volume (L) |
|---|---|---|
| Collection / EQ Tank | 6 hrs (disc diffusers) | 3,000 |
| Pre-screen & O&G | 0.5–1 hr | ~500 |
| Aeration + MBR Tank | MBR combined biological + submerged UF modules | ~3,000 |
| Permeate / Polishing tank | Buffer & PSF/ACF feed | ~300 |
| Final Treated Water Tank | Reuse buffer | ~500 |
MBR Membrane Notes
- Membrane Type: Submerged hollow-fiber UF (or flat-sheet depending on vendor)
- Permeate quality: Very low TSS & bacteria — useful for flushing & higher reuse
- Air scour: Blower provides aeration and membrane scouring to reduce fouling
- CIP: Periodic chemical cleaning required based on fouling rate
Process Flow (MBR)
1. Bar screen & O&G trap → Collection / EQ (disc diffusers)
2. Raw sewage transfer pump (cutter pump optional) → Aeration + MBR submerged membrane module (biological treatment + membrane separation)
3. Permeate pumped to Permeate/Polish tank → Optional PSF/ACF → Hypo/UV → Final Treated Water Tank.
4. Concentrate / sludge wasted to sludge holding and dewatered.
2. Raw sewage transfer pump (cutter pump optional) → Aeration + MBR submerged membrane module (biological treatment + membrane separation)
3. Permeate pumped to Permeate/Polish tank → Optional PSF/ACF → Hypo/UV → Final Treated Water Tank.
4. Concentrate / sludge wasted to sludge holding and dewatered.
Advantages of MBR
- Very compact — smaller footprint
- Excellent solids & pathogen removal — permeate often suitable for sensitive reuse
- Good for sites needing high-quality treated water (toilet flushing, cooling tower after UF)
RRR ENVIRO SYSTEMS · 10 KLD MBR STP · Est. 2011 · ISO 9001:2015
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