Challenge
Urban flooding has become a growing challenge for many cities due to aging drainage infrastructure, increasing rainfall intensity, and expanding urban development.
In Xinjiang County, Shanxi Province, the drainage system along the urban section of National Highway 108 had reached the end of its service life. Severe flooding during major rainfall events caused road damage, traffic disruption, and increased flood risks for surrounding communities.
To improve flood resilience and urban drainage capacity, the project required a high-efficiency pumping solution capable of handling extreme stormwater events while minimizing construction time and land occupation.
Our Solution
Liancheng supplied an Integrated Prefabricated Pumping Station Solution designed for municipal stormwater drainage and flood control.
The system combines intelligent pumping technology, modular construction, IoT monitoring, and energy-efficient operation to provide reliable drainage performance while significantly reducing construction complexity.
The pumping station consists of:
• Water Intake Screen Well
• Integrated Prefabricated Pumping Station
• Discharge Pipeline
• Outlet Structure
• Control Building
The completed system efficiently transfers stormwater to the Fenhe River through a high-capacity discharge pipeline.
Project Overview
| Item | Details |
|---|---|
| Project | National Highway 108 Urban Drainage Upgrade |
| Location | Xinjiang County, Shanxi, China |
| Application | Municipal Flood Control & Stormwater Drainage |
| Solution | Integrated Prefabricated Pumping Station |
| Daily Capacity | 864,000 m³/day |
| Pump Quantity | 8 Units |
| Pump Type | Submersible Axial Flow Pump |
| Motor Power | 220 kW per Pump |
| Flood Protection | 50-Year Storm Standard |
Customer Benefits
The project successfully delivered:
• High-capacity urban stormwater drainage
• Reliable flood protection
• Improved traffic safety
• Reduced flooding risks
• Long-term infrastructure reliability
• Enhanced municipal resilience
Engineering Advantages
High Drainage Capacity
The pumping station is capable of processing 864,000 cubic meters per day, providing sufficient capacity for emergency stormwater management.
50-Year Flood Protection
The outlet elevation exceeds the 50-year flood level of the Fenhe River, effectively preventing river backflow during extreme weather.
Reduced Construction Footprint
Compared with conventional pumping stations:
• 90% less land occupation
• 80% shorter construction period
• 50-year design service life
These advantages significantly reduce project investment while improving long-term operational performance.
Intelligent Pumping Station Technology
The project integrates multiple intelligent technologies, including:
IoT Cloud Monitoring
Real-time monitoring of:
• Water level
• Flow rate
• Equipment status
• Alarm information
Smart Dispatching
Three-level operating mode:
• Automatic Operation
• Remote Control
• Local Emergency Control
Energy Optimization
Frequency conversion control and intelligent pump rotation algorithms improve operating efficiency and extend equipment life.
Safety Protection
Multiple protection systems include:
• Motor Overheat Protection
• Overload Protection
• Water Leakage Detection
• Ventilation Control
• Dehumidification
• Temperature Management
These intelligent features ensure stable operation even under extreme weather conditions.
Recommended Applications
This solution is suitable for:
• Urban Flood Control
• Stormwater Drainage
• Municipal Drainage Systems
• Highway Drainage
• Smart Pumping Stations
• Sponge City Projects
• Industrial Parks
• Urban Infrastructure Upgrades
Why Choose Liancheng
Liancheng provides complete municipal pumping solutions combining:
• Integrated Prefabricated Pumping Stations
• High-Efficiency Axial Flow Pumps
• Intelligent IoT Monitoring
• Smart Energy Management
• SCADA Integration
• Remote Operation & Maintenance
Supported by extensive municipal engineering experience and strict quality management, Liancheng helps cities improve drainage capacity, reduce flood risks, and build resilient urban infrastructure.
Post time: Jul-16-2026