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An outdoor fire hydrant monitoring system and its detection method

A monitoring system, a technology for fire hydrants, applied in general control systems, control/regulation systems, and by detecting the dynamic effect of fluid flow, etc., can solve problems such as difficulty in managing fire hydrants

Active Publication Date: 2021-07-06
应急管理部天津消防研究所
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Problems solved by technology

[0004] In view of the existing problems and defects in the prior art, the purpose of the present invention is to provide an outdoor fire hydrant monitoring system and its detection method to solve the problem of difficult management of fire hydrants and realize effective state monitoring, data management, behavior prediction, Timely alarm and scientific management

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  • An outdoor fire hydrant monitoring system and its detection method
  • An outdoor fire hydrant monitoring system and its detection method
  • An outdoor fire hydrant monitoring system and its detection method

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Embodiment Construction

[0035] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0036] Such as figure 1 As shown, an outdoor fire hydrant monitoring system of the present invention is divided into a measurement module, a control module, a communication module, a power supply module, a data management and data analysis module, and a terminal access module. Among them, the measurement module, control module, communication module and power supply module are integrated and installed on the fire hydrant terminal equipment body to form a fire hydrant body detection system. The data management and data analysis modules are located in the cloud server.

[0037] The system circuit of the fire hydrant body is as follows: Figure 6-9 shown. The measurement module collects the measurement signals of multiple types of sensors such as pressure sensors, valve opening and closing sensors, flow sensors, inclination sensors, magnetic ...

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Abstract

The invention discloses an outdoor fire hydrant monitoring system and a detection method thereof. The system includes a measurement module, a control module, a communication module, a power supply module, a data management and data analysis module, and a terminal access module. The measurement module uses a number of high-precision sensors to measure together, especially the micro-turbine flowmeter used. When the error accuracy is less than 1%, the cost of 20 yuan can realize the function of a large-scale flowmeter. The valve opening and closing sensor used not only effectively provides water resource safety protection, but also quickly responds to water demand. The communication module effectively distributes the counting time of the IoT terminal equipment evenly within the period of the counting cycle to avoid possible network congestion. The data management and data analysis module is based on machine learning anomaly detection algorithm and cluster analysis algorithm to realize intuitive interpretation of fire hydrant data features, accurate detection of anomalies, and unified management of classification. Effectively realize the scientific management of fire hydrants, comprehensive and timely monitoring, and reduce the difficulty of management.

Description

technical field [0001] The invention relates to a fire hydrant, in particular to an outdoor fire hydrant monitoring system and a detection method thereof. Background technique [0002] As a fixed fire-fighting facility, the fire hydrant is mainly used for fire-fighting vehicles to take water from the municipal water supply pipe network or outdoor fire-fighting water supply pipe network to extinguish fires, and can also be directly connected to hoses and water guns to extinguish fires. When a fire breaks out, the fire hydrant can quickly implement fire fighting and rescue, and at the same time, it can supply water to the fire truck to meet the water supply demand of the fire scene, improving the success rate of fire fighting and rescue. When a fire danger occurs, the fire hydrant system plays an important role in fire control and is one of the important fire-fighting facilities for fighting fires. The quality of fire hydrants directly affects the efficiency of fire extinguis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042G01F1/28
CPCG01F1/28G05B19/0423G05B2219/24215
Inventor 李继宝何元生卢政强万子敬冯旭
Owner 应急管理部天津消防研究所
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