Liquid level dynamic balancing method and system for turbid circulating water system

Abstract

The invention provides a liquid level dynamic balance method and system for a turbid circulating water system, and the method comprises the steps: firstly collecting predictive data when a plurality of objects use circulating water at the same time in a hot rolling strip steel production process line, and collecting the real-time state data of target equipment in the turbid circulating water system; performing prediction analysis on the acquired prediction data, and performing real-time state analysis on the real-time state data of the target equipment in water circulation; making a decision according to a prediction analysis result and / or a real-time state analysis result; and finally, dynamically adjusting target equipment in the turbid circulating water system according to the decision until the circulating water in the turbid circulating water system reaches liquid level dynamic balance. The device is suitable for a circulating water system matched with a hot rolling strip steel production line of an iron and steel enterprise, stable, accurate and dynamic balance is achieved for the liquid levels of the multiple target devices in the turbid circulating water system, therefore, flooding accidents are avoided, device damage is avoided, invalid water consumption is reduced, and a favorable guarantee is provided for smooth production.

Description

technical field [0001] The invention relates to the technical field of water circulation treatment, in particular to a liquid level dynamic balance method and system for a turbid circulating water system, and a turbid circulating water system. Background technique [0002] At present, there are many water users in the turbid circulating water system. During normal operation, the water system has large reserves and large fluctuations in water volume. The fluctuation of water volume is not only affected by the changes in the water consumption of water users, but also closely related to multiple parameters such as channel popularity time. At present, the current situation of liquid level balance control in the turbid circulating water system is mostly realized by manual judgment by the operator, and then by manually adjusting the relevant liquid level frequently. In this way, the operator has a long monitoring time and the liquid level control accuracy is not high. Happening. ...

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Problems solved by technology

[0003] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a liquid level dynamic balance method and system for the turbid circulating water system, which is used to solve the problem of manually adjusting the liquid level balance of the turbid circulating water system in the prior art. problems

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