A Method for Predictive Planning, Operation and Management of Sewage Treatment Plants Based on Peripheral Data

Abstract

The present invention relates to the technical field of sewage treatment, in particular to a method for predicting, planning, and operating a sewage treatment plant based on peripheral data, including: obtaining the predicted influent water quality and influent volume of the sewage treatment plant, and a set operation management plan; The predicted influent water quality, influent quantity and operation management plan are input into the pre-trained sewage treatment prediction model, and the corresponding sewage treatment prediction results are output; the sewage treatment prediction results are input into the pre-trained optimization model, and the operation management plan is optimized and Correspondingly output a new operation management plan; judge whether the predicted result of sewage treatment meets the set expected result: if so, execute operation management based on the current operation management plan. The predictive planning operation management method of the sewage treatment plant of the present invention can realize the effluent quality discharge up to the standard and can reduce the waste water treatment loss, so that both the sewage treatment effect and the energy consumption management effect of the sewage treatment plant can be taken into account.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a method for predicting, planning, operating and managing sewage treatment plants based on peripheral data. Background technique [0002] With the rapid development of the economy, the urban sewage production volume is the decisive factor for the layout of the planned sewage system, the construction of the supporting pipe network and the sewage interception system, the scale of the urban sewage treatment plant, and the sewage treatment process. In the design process of sewage treatment plants, the design influent water quality and influent volume often determine the scale of urban sewage treatment plants, the selection of technological processes, project investment, and operating costs. Most of the urban sewage treatment plants that have been built have a large discrepancy between the actual influent water quality and influent water volume and the design value, which ser...

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Problems solved by technology

However, the applicant found that if the operation management plan is only aimed at ensuring the effect of sewage treatment, it is easy to have problems such as excessive chemical agents and aeration transition when implementing operation management, which will easily cause a lot of energy and manpower. The waste of waste and material consumption leads to poor energy management of sewage treatment plants

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