- Qingqingquan
- Shandong
- 20 days
- 300 units per month
Complete groundwater treatment systems remove iron, manganese & ammonia without chemicals. Achieve GB 5749 drinking standards. Get your free water analysis today.
Groundwater Treatment Systems: Complete 2025 Guide for Well Water Purification
Why Treat Groundwater? Key Contaminants Removed
• Iron/Manganese: Causes stains, odors and pipe damage
• Ammonia: Toxic above 0.5mg/L (WHO limit)
• Sediment: Clogs equipment >5NTU
• Hardness: Scale formation at >60mg/L CaCO₃
Test Data: 83% of Chinese wells exceed iron limits (2023 Water Quality Report)
3-Stage Groundwater Treatment Process
1. Aeration & Oxidation
• Forced draft aerator oxidizes:
Fe²⁺ → Fe³⁺ (precipitates)
Mn²⁺ → MnO₂ (filterable)
• No chemicals needed
2. Multi-Layer Filtration
| Media | Target Contaminant | Efficiency |
|---|---|---|
| Manganese greensand | Iron/Manganese | 99% |
| Quartz sand | Sediment | 95% |
| Activated carbon | Odors/VOCs | 90% |
3. Final Polishing
✔ 5μm cartridge filters
✔ Optional RO/UF for ammonia removal
✔ UV disinfection (optional)
System Specifications
| Model | Flow Rate | Iron Removal | Dimensions |
|---|---|---|---|
| GW-1000 | 1m³/h | <0.3mg/L | 1.2×0.8m |
| GW-5000 | 5m³/h | <0.1mg/L | 2.0×1.2m |
| GW-20000 | 20m³/h | <0.05mg/L | 3.5×1.8m |
Materials: FRP vessels, 304 stainless steel piping
5 Competitive Advantages
✅ Chemical-free operation
✅ Automatic backwash (saves 50% water vs manual)
✅ 10-year media lifespan (greensand)
✅ PLC control with remote monitoring
✅ Modular design for easy expansion
Certification: Meets GB 5749-2022 Drinking Water Standards
Industry Applications
1. Food & Beverage
• Bottled water production
• Brewery process water
2. Hospitality
• Resort well water treatment
• Swimming pool fill water
3. Agriculture
• Irrigation water conditioning
• Livestock drinking water
4. Manufacturing
• Cooling tower feedwater
• Boiler water pretreatment
Maintenance Made Simple
🔧 Daily: Check pressure gauges
🔄 Weekly: Automatic backwash cycle
🧪 Quarterly: Water quality test
🛠️ Annual: Media inspection
Pro Tip: Add phosphate inhibitor for extra scale protection
🔧 Get: Free Well Water Analysis
