Intelligent rain and sewage diversion device

Abstract

The invention discloses an intelligent rain and sewage diversion device and belongs to the technical field of environmental protection. The intelligent rain and sewage diversion device comprises a diversion cabin, an information measuring unit, an intelligent control unit, a sundry crusher and a diversion device. The diversion cabin is used for caching a water body before diversion and is used asan equipment main body to be connected with other parts of integrated equipment and an external underground pipeline; the information measuring unit is used for measuring to obtain various hydrological and water quality data of the water body in the diversion cabin and used as a decision basis for diversion control; the intelligent control unit is used for calculating to obtain a current diversionscheme based on the hydrological and water quality data and an intelligent control algorithm and sending an intelligent control instruction to each component; the sundry crusher is used for crushingsundries in the water body of a water inlet pipeline; and the diversion device is used for controlling the flow of a drainage pipeline according to the intelligent control instruction. The diversion cabin is used as a center for integrating all components into an integrated fully-closed device, the integrated fully-closed device is directly connected with a mixed flow pipeline, a rainwater pipeline and a sewage pipeline of an underground pipe network, the diversion of the rain and the sewage is realized by adopting a multi-dimensional diversion standard and an intelligent control method, and the intelligent rain and sewage diversion device is suitable for application of large-range multi-node diversion of the rain and the sewage in cities.

Description

technical field [0001] The invention relates to a diversion device, in particular to an intelligent rain and sewage diversion device, which belongs to the technical field of environmental protection. Background technique [0002] The intelligent rain and sewage diversion device is widely used in underground drainage pipe networks in cities and towns to divert the combined rainwater and sewage in the drainage pipes and solve the problem of receiving water pollution caused by the mixed flow of rain and sewage. [0003] The rain and sewage diversion method commonly used at present, based on the water volume, intercepts the domestic sewage in the dry period and the initial rainwater with a high degree of pollution and discharges it into the sewage pipe. However, the randomness of pollution sources makes it difficult to grasp the law of pollutant output, and the "one size fits all" interception standard based on water volume is irrational to some extent, which may lead to problem...

AI Technical Summary

Problems solved by technology

However, the randomness of pollution sources makes it difficult to grasp the law of pollutant output. The "one size fits all" interception standard based on water volume is unreasonable to some extent, which may lead to problems such as overloading of sewage plants and sewage overflows.

At the same time, the existing rain and sewage diversion device is limited by the diversion principle, the amount of civil engineering renovation is large, and manual maintenance needs to be carried out in a narrow and humid environment inside the device, making operation, maintenance and installation difficult

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