Intelligent water meter with water quality detection function and warning structure

Abstract

The invention provides an intelligent water meter with a water quality detection function and a warning structure, and relates to the technical field of intelligent water meters. The intelligent watermeter comprises a water meter shell and a connecting pipe, the connecting pipe comprises a water inlet pipe and a water outlet pipe, and the water inlet pipe is provided with an electromagnetic valve, the surface of the water meter shell is equipped with an LCD display screen, a microprocessor is in electrical input connection with a turbidity sensor, a pH value detector, a harmful substance detector and a user query module, and the microprocessor is in electrical output connection with a valve control unit and an alarm control circuit. The turbidity of water flow passing through the water meter can be detected through the turbidity sensor, the pH value detector can detect the pH value of the water flow, the harmful substance detector detects harmful substances in the water flow, the water use safety of a user is guaranteed, the whole intelligent water meter can monitor water used by residents in real time, when the water quality goes wrong, a user can be timely reminded to pay attention, and the water use safety of the user is guaranteed.

Description

technical field [0001] The invention relates to the technical field of intelligent water meters, in particular to an intelligent water meter with water quality detection function and a warning structure. Background technique [0002] A smart water meter is a new type of water meter that uses modern microelectronic technology, modern sensing technology, and smart IC card technology to measure water consumption, transfer water data, and settle transactions. Compared with the traditional water meter, which generally only has the functions of flow collection and mechanical pointer display of water consumption, it is a great improvement. In addition to recording and electronically displaying the water consumption, the smart water meter can also control the water consumption according to the agreement, and automatically complete the calculation of the water fee of the stepped water price, and can also store the water consumption data. [0003] However, when the existing smart wat...

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Problems solved by technology

[0003] However, when the existing smart water meters are in use, because there is no regular monitoring function, the water flow in the water meter is continuously monitored in real time, which consumes a lot of electric energy. For smart water meters with built-in power supplies, they need to be replaced frequently The battery brings stability to the user. For this reason, we propose a smart water meter

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