A monitoring and early warning system and method for tobacco wastewater

By combining distributed sensor networks and intelligent analysis and decision-making modules with LSTM and isolated forest algorithms, accurate monitoring and efficient early warning of tobacco wastewater have been achieved, solving the problem of high false alarm and missed alarm rates in existing technologies and meeting the environmental protection management needs of the tobacco industry.

CN122409978APending Publication Date: 2026-07-17HEBEI BAISHA TOBACCO
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Patent Information

Application Number
CN202610317375.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-16
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing tobacco wastewater monitoring and early warning technologies lack specificity, failing to achieve accurate and efficient monitoring and early warning, resulting in high false alarm and missed alarm rates, and are unable to meet the environmental management and control needs of the tobacco industry.

Method used

By employing a distributed sensor network, a dynamic parsing engine, and an intelligent analysis and decision-making module, combined with an LSTM model and an isolated forest algorithm, the system acquires and analyzes water quality and pollutant data of tobacco wastewater in real time, and provides early warnings by comprehensively assessing the pollution level.

Benefits of technology

It enables precise monitoring and efficient early warning of tobacco wastewater, reduces false alarm rate, adapts to the characteristics of tobacco processing technology, provides multi-level early warning mechanism and visual reports, and supports environmental protection management.

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Abstract

本发明公开了一种烟草污水的监测预警系统及方法,包括:分布式传感网络,用于获取烟草污水的基础水质数据、设备运行数据和污染物浓度数据;动态解析引擎,用于根据不同位置对应的所述污染物浓度数据计算污染物浓度梯度,并提取空间特征;智能分析决策模块,用于根据所述水质数据、所述设备运行数据、所述污染物浓度数据和所述空间特征确认污染程度和异常程度,并根据所述污染指标和所述异常数据确认污染等级;预警模块,用于根据所述污染等级进行预警;本发明结合污染程度和当前数据异常情况进行综合判断,降低了误报率。
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