Jingning Waishe Wastewater Treatment System Intelligence Upgrade
Location: Jingning She Autonomous County, Lishui City, Zhejiang Province | Capacity: 30,000 m³/day
EAN has developed a comprehensive smart wastewater treatment solution for Jingning She Autonomous County, serving the urban area and surrounding towns with advanced AI-powered systems.
Jingning She Autonomous County is the only ethnic minority autonomous county in Zhejiang Province. The wastewater treatment facility required significant upgrades to meet growing demands and environmental standards. EAN implemented a full-stack digital transformation solution that dramatically improved operational efficiency and treatment quality.
"Our AI-powered water quality prediction model with dynamic chemical dosing system enables real-time COD/NH3-N analysis, while the aeration optimization algorithm integrates DO/NH3-N multi-parameter feedback for maximum efficiency."
The project features a process-wide digital twin with smart interlock control, providing comprehensive visualization and management of the entire treatment process. The system is powered by a WWTP-specific AI Expert Model trained on EAN Environmental LLM for operational decision support.
Key Technical Features
- AI-powered water quality prediction model
- Dynamic chemical dosing system with real-time analysis
- Aeration optimization algorithm with multi-parameter feedback
- Process-wide digital twin technology
- Smart interlock control system
- WWTP-specific AI Expert Model for decision support
Project Outcomes
- Treatment capacity serving entire county urban area
- Energy consumption poduction by 15%
- Chemical usage optimization by 20%
- Improved effluent quality meeting Class 1A standards
- Comprehensive remote monitoring and management
- Predictive maintenance reducing downtime by 30%
This project showcasing how AI and IoT technologies can revolutionize wastewater treatment operations in county-level facilities. The system architecture and implementation methodology provide a valuable reference for similar projects throughout China.
