一种低碳高效生化系统控制方法及系统
By installing online monitoring instruments and big data simulation technology in the biochemical system of the sewage treatment plant, the automatic control of the blower air supply, carbon source dosage and internal return flow is realized, which solves the problems of regulatory lag and energy waste in the biochemical system, realizes low-carbon and high-efficiency sewage treatment, reduces energy consumption and reagent consumption, and improves the stability and treatment efficiency of the system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JIANTOU XINKAI ENVIRONMENTAL DEV CO LTD
- Filing Date
- 2025-04-14
- Publication Date
- 2026-07-17
AI Technical Summary
The biological control system of municipal wastewater treatment plants suffers from problems such as untimely manual response, energy waste, large reagent consumption, lagging system regulation, and weak shock resistance. In particular, the biological concentration is difficult to maintain in the low-temperature winter, resulting in unstable treatment effect and increased cost and environmental risks.
By adopting a low-carbon and high-efficiency biochemical system control method, and by installing online monitoring instruments and big data simulation technology, the system achieves automated control of the fan air supply, carbon source addition, and internal recirculation flow, forming a control strategy of precise aeration, on-demand carbon source addition, and internal recirculation. By utilizing the precise aeration module, carbon source addition module, and internal recirculation control module, combined with the accounting system and big data simulation analysis system, the system achieves automated parameter assignment and intelligent operation.
It achieves low-carbon, high-efficiency, and precise control of the biochemical system, reduces energy and chemical consumption, improves operation and management level, optimizes the microbial environment, ensures stable effluent quality, saves electricity and chemicals, and enhances the reliability and efficiency of sewage treatment.
Smart Images
Figure CN120058121B_ABST