Auxiliary meter reading system of intelligent water meter

A meter reading system and smart water meter technology, applied in signal transmission systems, instruments, etc., can solve problems such as inaccurate data collection, and achieve the effect of avoiding errors and distortions and high accuracy

Inactive Publication Date: 2020-05-15
安徽军号信息科技有限公司
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Problems solved by technology

[0004] In view of this, in order to solve the problem of inaccurate data collection by smart water meters in

Method used

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  • Auxiliary meter reading system of intelligent water meter
  • Auxiliary meter reading system of intelligent water meter

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] Such as figure 1 , the embodiment of the present invention proposes a smart water meter auxiliary meter reading system, including a server, an MCU control module, a LoRa communication module, a solenoid valve control module, and a flow collection module; wherein the LoRa communication module communicates with the solenoid valve control module connect;

[0019] The flow collection module is used to record the water consumption; utilize the LoRa communic...

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Abstract

The invention provides an auxiliary meter reading system for an intelligent water meter. The auxiliary meter reading system comprises a server, an MCU control module, a LoRa communication module, an electromagnetic valve control module and a flow acquisition module, wherein the LoRa communication module is in communication connection with the electromagnetic valve control module; the flow acquisition module is used for recording water consumption; the LoRa communication module is used for realizing wireless communication with a server; when the LoRa communication module receives a data collection command of a server, the flow collection module collects and uploads water flow data, and after the LoRa communication module receives an arrearage command, the MCU control module sends a valve closing command and closes a water path through the electromagnetic valve control module, and the water cut-off function is achieved. The intelligent water meter is high in data acquisition accuracy.

Description

technical field [0001] The invention relates to the field of intelligent water meters, in particular to an auxiliary meter reading system for intelligent water meters. Background technique [0002] The 21st century is a conservation-oriented society, and the necessity of energy conservation has long been valued by people. my country's water resources are scarce. According to relevant data, my country's urban water shortage reaches 6 billion cubic meters per year, resulting in economic losses of about 200 billion yuan. At the same time, water resources are inefficiently used and excessively wasted. Therefore, there is an urgent need to use smart water meters and automatic meter reading technology to realize intelligent management of water resources, and at the same time realize automatic metering and billing of water resources to save labor costs. [0003] At present, there are different forms of smart water meters that can be seen on the market. According to different comm...

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Application Information

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IPC IPC(8): G08C17/02
CPCG08C17/02
Inventor 范子辉
Owner 安徽军号信息科技有限公司
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