Urban intelligent water supplying system

Abstract

The invention relates to an urban intelligent water supplying system. The urban intelligent water supplying system comprises a variable-frequency control cabinet, a water quality sensor, an electric sewage draining valve, a water feeding electric valve, a server, a user terminal and a monitoring center server of a tap water company, wherein the water quality sensor, the electric sewage draining valve and the water feeding electric valve are respectively positioned in a main water supplying pipeline of a municipal water supplying pipeline, and the water quality sensor is positioned on the side wall of a water inlet of the main water supplying pipeline; the electric sewage draining valve is positioned between the water quality sensor and the water feeding electric valve; the water quality sensor is used for detecting quality information of water in the main water supplying pipeline in real time and sending the quality information of the water in the main water supplying pipeline to the variable-frequency control cabinet; the variable-frequency control cabinet is used for controlling the switching off of the water feeding electric valve when the quality of the water in the main water supplying pipeline is lower than a preset standard so as to prevent the water with the quality lower than the preset standard from flowing into a water tank; the electric sewage draining valve is controlled to be switched on; and the server is used for receiving notification messages sent from the variable-frequency control cabinet.

Description

technical field [0001] The invention relates to the technical field of intelligent control, in particular to an urban intelligent water supply system. Background technique [0002] Water systems are vital in any city. However, when something unexpected happens, the water supply will stop suddenly. [0003] As we all know, the control cabinet and the main water supply equipment in the pump room are located in the basement pump room, and the personnel in the property duty room need to visit the pump room every day to determine whether the equipment is operating normally. However, when there is a problem with the equipment, it is very likely that the person on duty is not in the pump room, or the problem with the equipment has not been found. As a result, it will delay the equipment repair time. If there is a problem with the equipment, the direct result is that the water supply is not timely. In one case, if there is an accident in the municipal water supply, the users in ...

AI Technical Summary

Problems solved by technology

However, if the equipment has not been repaired for a long time, it will also cause no water available for users in high areas

[0005] In another case, if the unexpected water interruption is caused by a sudden break of the pipeline, etc., even if the pipeline is finally repaired, the water quality will be polluted

If the pipeline connection is wrong (for example, connecting the drinking water pipeline to the reclaimed water pipe, etc.), it will also cause water pollution

If the user directly drinks the polluted water without knowing it, it is likely to cause people's health problems

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