Sewage treatment analysis and control method based on data mining and intelligent algorithm

Abstract

The invention relates to the field of sewage treatment, and provides a sewage treatment analysis and control method based on data mining and an intelligent algorithm, a sewage treatment terminal is provided with a meteorological data acquisition system, an inlet water COD instrument, a TN instrument, a pH meter, a thermometer, an inlet water flowmeter, an ORP instrument, an outlet water online monitor, a plurality of pumps, a plurality of dosing devices and a plurality of air blowers; a central control system and a CPS micro-control unit are established, the central control system and the field CPS micro-control unit are pre-stored with an information physical system which is trained by an algorithm model established based on a large amount of sewage treatment plant operation data, and various instrument parameters serve as input of the information physical system. The output of the information physical system is a corresponding operation instruction, the pump, the dosing equipment and the air blower are driven through the operation instruction, the working target duration and power are determined, and the central control system further sends an upper-layer control and decision strategy to the CPS micro-control unit through the communication module and feeds back various control parameters for controlling the sewage treatment terminal.

Description

technical field [0001] The invention relates to the technical field of township and rural sewage treatment, in particular to a sewage treatment analysis and control method based on data mining and intelligent algorithms. Background technique [0002] According to different location conditions in rural areas, the degree of population concentration in villages, and the scale of sewage production, the construction mode and treatment process that combines pollution control and resource utilization, engineering measures and ecological measures, and concentration and decentralization are adopted according to local conditions. [0003] Based on the characteristics of the wide distribution of rural areas in my country, scattered rural households, and large fluctuations in water quantity and quality. Aiming at the problems of insufficient rural infrastructure construction, imperfect sewage collection and transportation pipeline network, generally low level of personnel education, and...

AI Technical Summary

Problems solved by technology

Aiming at the problems of insufficient rural infrastructure construction, imperfect sewage collection and transportation pipeline network, generally low level of personnel education, and weak operation and management capabilities, etc., the development of new sewage treatment technologies suitable for rural areas in my country has low investment, low energy consumption, and easy operation and maintenance. The characteristics of simplicity and high pollutant removal efficiency are not only the urgent needs for the survival and development of enterprises, but also the urgent needs for the healthy development of the rural sewage treatment industry and the realization of beautiful countryside.

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