Intelligent self-control type intercepting well

Abstract

The invention discloses an intelligent self-control type intercepting well. The intelligent self-control type intercepting well comprises a rainwater inlet pipe, a flow dividing well chamber, a rainwater outlet pipe, a flow abandoning pipe, a control cabinet, an electric valve, a valve well chamber and a rain gauge, wherein the flow dividing well chamber communicates with the rainwater inlet pipe,the rainwater outlet pipe and the flow abandoning pipe respectively; the rainwater inlet pipe is used for receiving rainwater in an upstream water collecting area of an area; the rainwater outlet pipe is used for communicating with a downstream rainwater pipe network; the flow abandoning pipe is used for being connected to a sewage inspection well; the electric valve is arranged on the flow abandoning pipe and is arranged in the valve well chamber; and the control cabinet is connected with the electric valve and the rain gauge respectively. Sewage in sunny days can be intercepted and drainedinto the sewage pipe network, a large amount of rainwater can be prevented from being drained into the sewage pipe network in rainy days, drainage pressure of the downstream sewage pipe network is relieved, and the load and treatment cost of a downstream sewage treatment plant are reduced.

Description

technical field [0001] The invention relates to the technical field of municipal drainage, in particular to an intelligent self-control intercepting well. Background technique [0002] Although the drainage pipe network in many places in my country is designed and constructed according to the diversion of rain and sewage, due to the serious phenomenon of private installation and random connection, many rainwater pipes have sewage in sunny days and are directly discharged into the downstream receiving water body, which has become the main cause of black and odorous water bodies in cities. source of pollution. The interception well is a facility that intercepts and discharges dry-flow sewage into the sewage pipe network, and discharges rainwater overflow into the rainwater pipe network. question. However, ordinary interception wells will discharge a large amount of rainwater into the sewage pipe network in rainy days, which will cause the following problems: (1) increase the ...

AI Technical Summary

Problems solved by technology

However, ordinary interception wells will discharge a large amount of rainwater into the sewage pipe network in rainy days, which will cause the following problems: (1) increase the drainage pressure of the downstream sewage pipe network, and may even cause problems such as sewage backflow and sewage overflow from the inspection well; (2) A large amount of rainwater enters the sewage treatment plant, which dilutes the sewage and increases the load and treatment cost of the sewage treatment plant

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