city sewage pipe control system during Heavy rainfall

摘要

The present invention relates to a city sewer pipeline control system for heavy rain, including: a sensor installed on sewer pipes of a city and sensing the blocked sewer pipe for heavy rain; a control unit receiving a signal of the sensor; and a pipeline valve blocking or controlling rainwater of the sewer pipe introduced into the sewer pipe from the control unit, thereby respectively controlling a flow in the sewer pipes. The present invention respectively controls a flow to prevent the city from flooding by the temporarily concentrated rainwater to remove economical and human losses.