Pre-treatment & Utility
River & Surface Water Purification System
Turn river, lake, well or rainwater into clear, safe process or drinking water.
- Capacity
- 1 – 1,000 T/H
- Outlet Quality
- Turbidity ≤ 1 NTU, microbiologically safe
Surface water sources vary constantly in turbidity, organic content, algae and microbial load. Our river water purification systems combine coagulation, clarification, multi-media filtration, ultrafiltration and disinfection to produce consistently clear and safe water regardless of season.
For remote sites, villages, islands, mines and construction camps, the whole plant can be delivered as a containerised or trailer-mounted unit with its own dosing, backwash and disinfection systems.
Where drinking water is the goal, an additional RO stage and mineral balancing can be added to meet national drinking water standards.
Key Features
Why This System Performs
Handles variable raw water
Automatic coagulant dosing responds to turbidity swings from rainfall or seasonal change.
Algae and organics control
Pre-oxidation and activated carbon remove algae, taste, odour and organic precursors.
Containerised options
Plug-and-play containers for remote villages, islands, mines and emergency supply.
Automatic backwash
Filters and UF modules backwash on differential pressure or time without operator input.
Process
Typical Process Flow
- 01River / lake / well water intake with coarse screen
- 02Pre-oxidation dosing
- 03Coagulation + flocculation
- 04Inclined plate / tube clarifier
- 05Quartz sand multi-media filter
- 06Activated carbon filter
- 07Ultrafiltration
- 08Disinfection (NaClO / UV)
- 09Clear water reservoir + supply pump
Specifications
Technical Data
| Capacity | 1 – 1,000 T/H |
|---|---|
| Inlet turbidity | Up to 500 NTU (higher with pre-settling) |
| Outlet turbidity | ≤ 1 NTU, ≤ 0.1 NTU after UF |
| Disinfection | Sodium hypochlorite dosing and / or UV |
| Format | Skid, containerised or civil-works plant |
| Control | PLC automatic, remote monitoring optional |
Applications
Related Equipment
You May Also Need
Ultrafiltration Equipment
Hollow-fibre UF systems for turbidity, colloid and bacteria removal, and as RO pre-treatment.
Direct Drinking Water System
Central direct-drinking water plants and terminals for factories, schools, offices and communities.
Reclaimed Water Reuse System
Turn treated effluent into reusable process, cooling, flushing and irrigation water.