Pinggu District Reclaimed Water Reuse Project, Beijing
Reclaimed Water Treatment System | UF + RO + Advanced Reuse System | EPC Delivery
1 Project Overview
The Pinggu District Reclaimed Water Reuse Project is a municipal water resource optimization project located in Pinggu District, Beijing, China.
The project focuses on improving reclaimed water utilization efficiency and providing stable non-potable water supply for municipal services, ecological replenishment, and surrounding industrial applications.
The system helps reduce reliance on freshwater resources while supporting regional sustainable water cycle management.
2 Project Information
| Item | Details |
|---|---|
| Project Name | Pinggu District Reclaimed Water Reuse Project |
| Location | Pinggu District, Beijing, China |
| Project Type | Municipal Reclaimed Water Treatment & Reuse |
| Capacity | (project-specific data) |
| Service Scope | EPC / System Integration |
| Core Process | UF + RO + Advanced Filtration |
| Application | Municipal reuse / ecological water supply |
3 Client Challenges
Limited freshwater availability in Pinggu District
Increasing demand for reclaimed water utilization
Seasonal fluctuation in influent water quality
Requirement for stable municipal water reuse standards
Need for reliable distribution across multiple end users
High requirement for long-term operational stability
Core Challenge
Ensure stable production and distribution of high-quality reclaimed water under fluctuating influent and multi-user demand conditions
4 Engineering Solution
SYNERAQUA implemented a multi-stage reclaimed water treatment system based on advanced membrane separation and polishing technologies.
Process Flow
Secondary Effluent → Equalization Tank → Ultrafiltration (UF) → Reverse Osmosis (RO) → Advanced Polishing → Disinfection → Reclaimed Water Storage → Distribution Network
The system ensures stable removal of suspended solids, dissolved salts, and trace contaminants, meeting strict reuse water standards.
5 Scope of Work
Process design and engineering
UF and RO system integration
Electrical and instrumentation works
Automation and control system integration
Installation and commissioning
Operator training and technical support
6 Key Technologies & Highlights
Ultrafiltration (UF) membrane system
Reverse Osmosis (RO) advanced treatment system
Advanced reclaimed water polishing process
Smart automation control platform
Energy-efficient system design
Stable long-term operation capability
7 Performance Results
Stable reclaimed water supply achieved
System reliability >99%
High automation level operation
Significant reduction in freshwater consumption
Stable compliance with reuse standards
8 Project Value
The project significantly improves reclaimed water utilization efficiency in Pinggu District and supports sustainable municipal water resource management in Beijing.
Key contributions include:
Reduction in freshwater consumption
Stable reclaimed water supply for municipal use
Improved regional water cycle management
Enhanced environmental sustainability
Support for low-carbon urban development
