Solution for Leakage Control of Urban Water Supply Network

Solution Overview

The leakage loss in urban water supply networks not only increases the cost of water production,Continuously increasing the water supply,It will cause significant economic losses and also result in aerial collapse,There are many main causes of water leakage in urban water supply networks caused by serious hazards such as damage to building foundations. Exploring the main causes of water leakage in urban water supply networks,Strengthen the detection of water leakage in the water supply network system.

Composition of production and sales gap

Firstly, the correction value objectively exists and varies depending on the urban water supply environment and conditions. then,As a manager who aims to narrow the production and sales gap, the most important thing to pay attention to is the main source of the production and sales gap:

@Physical leakage

@Calculate leakage

Daily management leakage

Free water usage(part)

>fire water

>Discharge water at the end of the pipeline network

>Pipeline repair and drainage

>Clean water tank cleaning water volume, etc

Zoning principle

Partition based metering expansion for unified planning, step-by-step implementation, and management based management Emphasize practicality as the principle. In the design process, modern information technology is utilized to transform the existing pipeline network and scheduling system, achieving scientific and digital management, reduce

Leakage and improvement of the economic benefits of the enterprise.

Based on the principles of safe operation, convenient management, and economical selection, mature systems and advanced technologies are adopted in the design to improve efficiencyICheng's technical level ensures safe and reliable construction, low investment, and quick results.

Based on the geographic information system of the pipeline network and the establishment of a hydraulic calculation model, the design of a partitioned metering and monitoring system is carried out to achieve the scientific implementation of the pipeline management system of Huzhou Water Group

Standardized management.

Based on the current situation and considering the future, while establishing a flow meter monitoring system for the water supply network, we will also improve the hardware and software environment of the company's computer system,Ensure the normal operation of the traffic monitoring system while also contributing to the company's future information network

Networking lays a solid foundation.

Solution Architecture

By using hardware sensor networks and basic information extraction, the storage, analysis, mining, and control of various functional points of pipeline network partition metering and leakage are gradually implemented along with the planned progress, including pipeline network monitoring, partition monitoring, and large user monitoring

Functions such as control, data analysis, pipe burst prediction, equipment management, and business management assist enterprises in their work

Scheme function

Regional Management

The system is capable of handling variousDMAClassification, information input and storage, as well as measurement instruments andDMAUnified management of establishing and maintaining associated relationships. Effective and unified management of information in each partition,And establish regions between regions to

And the management relationship between the region and the measuring instruments, in order to facilitate subsequent analysis of regional water supply, water sales, production and sales differences, and other aspects;

real-time monitoring

The system realizes real-time monitoring of monitoring point data, provides monitoring point data query and analysis functions, clarifies the flow situation of each monitoring point, and realizes the visualization display of the overall operation status and key point data of the water supply network.

traffic analysis

Implement all day data analysis and periodic functionality,Provide alarm setting function, realize flow alarm and alarm information query, realize analysis of nighttime water use patterns and minimum nighttime flow analysis. Most residents have already rested at night, except for

Some nighttime returnees and those who flush toilets at night have no other water usage, so the minimum water consumption during this period is close toReal leakage rate, analysis of minimum nighttime flow,More conducive to quickly determining the situation of partition leakage;

leakage analysis

Perform leakage analysis based on the principle of minimum flow at night,Implement the function of timely detection and repair of new leaks, and set up leak verification and leak detection effect analysis to comprehensively control leaks;

zonal statistics

The water usage in each partition has a certain regularity, Analyze the water supply, sales, production and sales gap, pressure, and leakage of each zone separately, grasp the actual production and sales water volume pattern of each zone, and then carry out hierarchical management of each zone, with a focus on

Pay attention to areas with severe leakage and unify the entire water supply network- _dispatch.