The Hewen Lake Wastewater Treatment Plant in Jiujiang, Jiangxi Province, serves as a core infrastructure for the city’s urban water environment management. Located at No. 217 Jiurui Avenue, Jiujiang Economic and Technological Development Zone, the plant has a designed daily treatment capacity of 100,000 cubic meters and plays a vital role in regional wastewater purification and ecological protection. The project underwent multiple phases of construction, with Phase II passing completion and environmental acceptance in September 2020, marking a full upgrade in treatment processes and environmental performance.

In this project, Kedi Intelligent deeply engaged in the smart upgrading works, successfully implementing the Municipal Wastewater Treatment Plant Integrated Production Monitoring System and the Artificial Intelligence Coordinated Optimization Control System. By building a full-process digital management and control platform, the system achieved real-time dynamic monitoring and intelligent scheduling of wastewater treatment process units. Based on multi-algorithm integrated coordinated optimization control technology, the system significantly improved the efficiency and stability of key processes such as aeration and chemical dosing, providing intelligent technical support for energy saving, cost reduction, and effluent compliance.