Sewage processing method based on big data

Abstract

The invention relates to a sewage processing method based on big data. According to the method, at first, the pH values and chemical components of sewage from each drain outlet are monitored by a pH value monitor and a chemical component analyzer; then the monitor data is fed back to a service terminal, which summarizes the sewage monitor data of all factories and matches two or more kinds of sewage that can carry out neutralization reactions; through a numerical control technology, a sewage control terminal is driven to discharge the sewage based on a designed strategy, at the same time, an electric control aeration tank is driven to start, and the acidic sewage and the alkaline sewage carry out neutralization reactions. The acidic sewage and alkaline sewage are neutralized by each other,or the acidic sewage is neutralized by waste alkali (slag). The waste is processed by waste, thus the sewage processing cost is reduced, and the purification efficiency is improved. At the same time,based on a block chain technology, the interaction of monitor data is realized, the de-centralization of data interaction is realized, enterprises will not be able to falsify the data, and the data safety is improved.

Description

technical field [0001] The invention relates to the technical field of industrial sewage treatment, in particular to a sewage treatment method based on big data. Background technique [0002] Industrial sewage refers to the sewage and waste liquid produced in the process of industrial production, which contains industrial production materials, intermediate products, by-products and pollutants produced in the production process lost with water. There are many types of industrial wastewater with complex components. For example, electrolytic salt industrial sewage contains mercury, heavy metal smelting industrial sewage contains various metals such as lead and cadmium, electroplating industrial sewage contains various heavy metals such as cyanide and chromium, petroleum refining industrial sewage contains phenol, pesticide manufacturing industrial sewage contains Contains various pesticides, etc. Since industrial sewage often contains a variety of toxic substances, pollutin...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a sewage treatment system and method based on big data in order to overcome the technical problems of low purification efficiency and high treatment cost in the existing industrial sewage treatment technology. The system and method can make full use of acid , Alkali sewage neutralize each other or use waste alkali (slag) to neutralize acid sewage to achieve the purpose of treating waste with waste; at the same time, the invention also realizes the interaction of monitoring data based on blockchain technology, preventing enterprises from arbitrarily distributing waste water in order to discharge sewage illegally Tampering with monitoring data improves data security

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