Intelligent operation and maintenance control system for sewage treatment station

By constructing an intelligent operation and maintenance control system, we have achieved full-dimensional perception and prediction, intelligent scheduling, and precise system regulation of the sewage treatment plant. This has solved the problems of missing influent load prediction, unbalanced energy consumption, and unreliable operation and maintenance data, and improved effluent stability and operation and maintenance efficiency.

CN122431264APending Publication Date: 2026-07-21BEIJING LANYUAN HENGJI ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING LANYUAN HENGJI ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date
2026-03-27
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing wastewater treatment plants suffer from problems such as lack of influent load prediction, difficulty in balancing energy consumption and treatment effect, and unreliable operation and maintenance data, leading to the risk of effluent exceeding standards and unreliable operation and maintenance data.

Method used

A smart operation and maintenance control system for wastewater treatment plants is constructed, comprising a multi-source data acquisition layer, an intelligent analysis and scheduling layer, a precise control and execution layer, and a full-cycle operation and maintenance layer. Data interaction is achieved through industrial 5G and edge cloud collaborative networks. Sensor arrays, mobile inspection modules, edge real-time scheduling nodes, and cloud-based intelligent optimization nodes are used to achieve full-dimensional perception and prediction, intelligent scheduling, and precise system control.

Benefits of technology

It improves the system's ability to respond to sudden changes in influent load, ensures stable effluent quality, reduces operating energy consumption and chemical costs, improves operation and maintenance efficiency, and ensures data reliability and compliance.

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Abstract

The application discloses a kind of sewage treatment station wisdom operation control systems, belong to water affair management technical field, including multi-source data acquisition layer, intelligent analysis scheduling layer, precise regulation and control execution layer and whole cycle operation and maintenance layer, and data interaction is realized between each level through industrial 5G and edge cloud collaborative network, the multi-source data acquisition layer includes sensing array module, mobile inspection module and pipe network pre-knowledge module, for collecting sewage treatment whole process parameter, equipment operating state and inflow load prediction data, for receiving the precise control instruction issued by intelligent analysis scheduling layer, respectively implement process parameter control and multi-source energy dynamic allocation, the whole cycle operation and maintenance layer is with digital twin operation and maintenance middle station as core function carrier, for realizing equipment whole cycle management, process scene simulation and operation and maintenance data traceability, the present application has the technical effects of full-dimensional perception prediction, intelligent scheduling, precise system regulation and control, whole cycle safe operation and maintenance.
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