Water conservancy pipe network multi-parameter fusion water hammer monitoring device

By integrating multi-parameter sensors and data processing units, the water hammer monitoring device overcomes the shortcomings of single-parameter monitoring in existing technologies, realizes multi-dimensional and accurate monitoring and rapid fault response of water conservancy pipelines, and improves the accuracy and adaptability of water hammer protection.

CN224471088UActive Publication Date: 2026-07-07JIANGYIN XINHAO ELECTRIC POWER INSTR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGYIN XINHAO ELECTRIC POWER INSTR CO LTD
Filing Date
2025-08-30
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing water hammer monitoring systems only monitor a single parameter, pressure, which makes it difficult to fully reflect the true state of the pipeline network, resulting in delayed fault location and inaccurate assessment of protection effectiveness.

Method used

The device employs a multi-parameter fusion water hammer monitoring system, integrating pressure, flow, vibration, and speed sensors, and has a built-in data fusion processing unit to calculate the water hammer pressure envelope and weak points in the pipeline network in real time. It also supports cloud-based data management and strategy optimization.

Benefits of technology

It achieves multi-dimensional monitoring accuracy, shortens fault response time, improves risk assessment accuracy, adapts to water hammer protection strategy optimization under different working conditions, and has high system scalability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of water conservancy pipe network multi-parameter fusion water hammer monitoring device, comprising: water pump, pump station water outlet mother pipe, pipeline, check valve and water delivery pipe;The fixed flange is arranged between the water pump and the pipeline, the middle fixed installation of the fixed flange one side is equipped with assembly pipe, the surface of the assembly pipe inner cavity wall is equidistantly surrounded and fixedly connected with multiple support blocks, and the side fixed installation of the support block is equipped with guide cone pipe.The utility model provides a kind of water conservancy pipe network multi-parameter fusion water hammer monitoring device, by fusing pressure, flow, vibration, rotational speed and so on Parameter, avoid single parameter misjudgment, reach multi-dimensional monitoring accuracy, built-in coupling analysis model, real-time calculation water hammer pressure envelope and pipe network weak point, shorten fault response time, improve risk assessment accuracy, support cloud data management, compatible pipe network whole life cycle model updates, adapt to water hammer protection strategy optimization under different working conditions, system expansibility is high.
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