WPS Integrated equipment for micro sand loading and multi effect
clarification-type WPG400 Product Description
High-Efficiency Water Treatment with Advanced Micro Sand Technology
The WPG400 Micro Sand Loading and Multi-Effect Clarification
Integrated Equipment is a cutting-edge solution designed to deliver
exceptional water treatment performance through enhanced
flocculation and sedimentation. By using micron-level selected
quartz sand as a carrier, the WPG400 significantly improves
solid-liquid separation efficiency, ensuring consistent and stable
treatment results. Its compact design and advanced technology make
it ideal for applications in municipal sewage treatment, overflow
pollution control, and water plant pre-treatment.
Innovative Working Principle
The WPG400 system enhances water treatment through a multi-stage
process:
✅ Dosing and Coagulation: Coagulants and flocculants are added to
raw water, forming stable flocs.
✅ Micro Sand Loading: Micro sand is introduced, increasing floc
density and improving sedimentation efficiency.
✅ Efficient Sedimentation: The micro sand-enhanced flocs settle
quickly, enhancing solid-liquid separation.
✅ Mud-Sand Separation and Recycling: The system separates and
recycles micro sand, maintaining continuous high performance.
Key Technological Advantages
✅ High Surface Load and Fast Processing
- Surface load of 40–65 m³/m²·h for high-capacity processing.
- Total residence time of less than 20 minutes ensures rapid
treatment.
✅ Superior Treatment Efficiency
- >90% removal rate for suspended solids (SS) and total phosphorus
(TP).
- COD removal rate up to 40% for enhanced water quality.
- Effluent TP remains stable below 0.1 mg/L; turbidity below 5 mg/L.
✅ Micro Sand Recycling for Enhanced Performance
- High micro sand recovery rate ensures continuous, stable operation.
- Strong load impact resistance guarantees consistent treatment under
varying conditions.
✅ Low Operating Costs and Minimal Maintenance
- Energy-efficient design reduces operational costs.
- Durable construction minimizes maintenance needs.
✅ Compact and Integrated Design
- Space-saving structure suitable for limited installation areas.
- Fully automated control system for easy operation.
Wide Range of Applications
- Municipal Wastewater Treatment: Improves discharge quality in
sewage plants.
- Overflow Pollution Control: Effectively handles stormwater and
mixed wastewater.
- Industrial Wastewater Treatment: Suitable for high-solid-content
wastewater.
- Water Plant Pre-Treatment: Reduces downstream processing load and
enhances water quality.
Modelspecifications andrelated technical parameters
| Model | Capacity m³/h | Dissohedair quantity | Power Kw | Dimension(m) | Nozzle list |
| Reflowpump | Exhaust | Scavenger | Mixer | length | width | height | Iniet(A) | Outlet(B) | Sludge outlet(C) | Empty mouth(D) |
| WPG-1 | ~1 | ~0.7 | 0.55 | 0.55 | 0.2 | 0.4 | 1.7 | 0.55 | 1.1 | 32 | 32 | 40 | 32 |
| WPG-2 | ~2 | ~1 | 0.55 | 0.55 | 0.2 | 0.4 | 2.8 | 0.65 | 4.5 | 40 | 40 | 50 | 40 |
| WPG-3 | ~3 | ~2 | 0.75 | 0.55 | 0.2 | 0.4 | 3.5 | 0.8 | 1.6 | 80 | 80 | 80 | 50 |
| WPG-5 | ~5 | ~3 | 1.1 | 0.55 | 0.2 | 0.75 | 4 | 1 | 1.7 | 80 | 80 | 80 | 50 |
| WPG-10 | ~10 | ~4 | 1.5 | 0.75 | 0.2 | 0.75 | 5 | 1.2 | 2 | 100 | 100 | 100 | 80 |
| WPG-15 | ~15 | ~5 | 2.2 | 0.75 | 0.2 | 0.75 | 5.5 | 1.5 | 2 | 125 | 125 | 100 | 80 |
| WPG-20 | ~20 | ~7 | 3 | 0.75 | 0.2 | 0.75 | 5.8 | 1.8 | 2 | 150 | 150 | 100 | 80 |
| WPG-30 | ~30 | ~8 | 3 | 0.75 | 0.2 | 0.75 | 6 | 2 | 2.1 | 150 | 150 | 100 | 80 |
| WPG-40 | ~40 | ~9 | 4 | 0.75 | 0.2 | 0.75 | 7 | 2.2 | 2.1 | 200 | 200 | 100 | 80 |
| WPG-50 | ~50 | ~10 | 5.5 | 0.75 | 0.2 | 0.75 | 7.2 | 2.5 | 3 | 200 | 200 | 100 | 80 |
| WPG-60 | ~60 | ~10 | 5.5 | 0.75 | 0.2 | 0.75 | 7.4 | 2.5 | 3 | 200 | 200 | 100 | 80 |
| WPG-70 | ~70 | ~12 | 5.5 | 0.75 | 0.2 | 1.1 | 7.6 | 2.5 | 3 | 200 | 200 | 100 | 80 |
| WPG-80 | ~80 | ~12 | 5.5 | 0.75 | 0.2 | 1.1 | 7.8 | 2.5 | 3 | 200 | 200 | 100 | 80 |
| WPG-100 | ~100 | ~15 | 5.5 | 0.75 | 0.2 | 1.1 | 8 | 2.5 | 3 | 200 | 250 | 100 | 100 |
| WPG-120 | ~120 | ~15 | 5.5 | 0.75 | 0.4 | 2.2 | 8.5 | 2.5 | 3 | 250 | 250 | 200 | 100 |
| WPG-150 | ~150 | ~30 | 7.5 | 1.5 | 0.4 | 2.2 | 9 | 3.1 | 3 | 250 | 250 | 200 | 100 |
| WPG-200 | ~200 | ~30 | 7.5 | 1.5 | 0.4 | 2.2 | 10 | 3.1 | 3 | 250 | 350 | 250 | 100 |
| WPG-300 | ~300 | ~42 | 15 | 2.2 | 0.75 | 2.2 | 14 | 3.6 | 3 | 300 | 400 | 250 | 100 |
| WPG-400 | ~400 | ~42 | 15 | 2.2 | 0.75 | 2.2 | 14 | 3.8 | 3 | 400 | 500 | 250 | 100 |
Project Case
Fuzhou Cangshan Longjin Yangqi water system management |
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Certificate
| API-5LD AUTHENTICATION | American Petroleum Institute API 5LC Certificate | ASME Certificate in the United States | EU PED&AD2000 certificate | ABS classification society certification certificate in the United
States | DNV Det Norske Veritas Certificate | RINA Italian Bureau of Shipping Certificate | BV French Bureau of Shipping certification | LR Lloyd's Register Certificate of Approval | Customs Union EAC Certificate | Russian GOST certificate |
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Why Choose the WPG400?
✅ High Efficiency: Fast processing and high removal rates.
✅ Cost-Effective: Low energy consumption and maintenance costs.
✅ Reliable Performance: Stable treatment even under load
fluctuations.
✅ Space-Saving: Compact design with high capacity.
✅ Eco-Friendly: Clean discharge with no secondary pollution.
