Rural domestic sewage treatment method integrated with informatization technology

Abstract

The invention discloses a rural domestic sewage treatment method integrated with an informatization technology, and belongs to the technical field of sewage treatment. The method solves the problems that an existing method is insufficient in informatization fusion degree and poor in integration and pertinence, and comprises the following steps that a rural domestic sewage space analysis system based on integration of a road network, a river network and a pipe network is established, and scientific selection of sewage treatment modes is achieved; data of a road network, a river network and a pipe network in a shp format in a region are loaded into software, a buffer area is drawn at the distance of 2 km from a municipal sewage pipe network, and meanwhile, limiting factors of a backbone river channel on pipe network laying are judged. Aiming at different requirements and characteristics of three stages of planning layout, construction and operation maintenance of rural domestic sewage treatment facilities, an informatization technology with strong pertinence is integrated and embedded, so that an important guarantee is provided for the standard reaching of a water environment functional area and the water quality safety of a water source protection area, and new vitality is injected for accelerating the improvement of a rural human settlement environment.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a rural domestic sewage treatment method integrated with information technology. Background technique [0002] At present, my country's industrial wastewater and urban domestic sewage are under great control. Most of them are collected through the pipe network and then sent to municipal sewage plants for centralized treatment. In 2018, my country's rural domestic sewage discharge was about 23 billion tons. According to the requirements, rural A large number of domestic sewage treatment facilities have been built in the region according to local conditions. At present, the proportion of administrative villages that treat rural sewage is about 25.0%. However, due to the large number of rural sewage treatment facilities, relatively scattered geographical locations, and labor-intensive operation and maintenance, more and more regulatory issues in facility operation and mainte...

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Problems solved by technology

[0004] Considering that rural domestic sewage treatment facilities have many points and a wide range of characteristics, if a systematic, process-oriented, and information-based planning tracking and supervision mechanism is not established, and a rural domestic sewage treatment system that integrates information technology is established, the treatment effect of the facilities will be difficult to obtain. A strong guarantee will have a negative impact on the overall consolidation and improvement of the effectiveness of rural domestic sewage treatment

[0005] Chinese patent CN111115727A discloses a rural sewage treatment system and method. The treatment system includes a sewage pipe network, a plurality of sewage treatment stations and a control subsystem; The pipe network collects rural sewage; the sewage pipe network and multiple sewage treatment stations are equipped with intelligent sensing devices and valves. network or multiple sewage treatment stations, but this method requires a large number of facilities, small scale, and complex processes. Therefore, we propose a rural domestic sewage treatment method that integrates information technology

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