Functions and Features of Online Monitoring for Drainage Networks

　　Through the development of an urban intelligent drainage network monitoring system, real-time operation and dispatch data are provided, offering effective decision‑support for rapid response. This helps administrators gain a clear understanding of the actual conditions of the network, accurately formulate emergency plans, and enhance the overall management of the drainage system. By enabling the collection of data on manhole cover status, pipeline water levels, flow rates, harmful gas concentrations, and water quality, the system delivers comprehensive insights—let’s explore this further below. Online Monitoring of Drainage Networks Let’s take a look at its functions and features!

　　Architecture of the Online Monitoring System for Drainage Networks

　　1. Online Monitoring and Sensing Layer of the Drainage Pipeline Network

　　The perception layer sits at the bottom of the IoT architecture. It is the core of the IoT, with the primary function of “perception”—that is, acquiring sensory information via a sensor network—and constitutes a critical component of information collection.

　　2. Communication Layer

　　The network layer is the core of data communication and serves as the primary channel for data transmission.

　　3. Service Layer

　　The communication service layer consists of an IoT device management platform, which aggregates and manages data and provides professional, user-friendly data interface services to the pipeline network monitoring platform and other application platforms.

　　4. Application Layer of the Online Monitoring APP for Drainage Pipe Networks

　　The APP application layer comprises an intelligent pipeline network monitoring platform or a third-party business management platform, enabling functions such as equipment management, alarm information management, big data analytics, hydraulic modeling, and pipeline network analysis.

　　Functions of the Online Monitoring System for Drainage Networks

　　1. Online monitoring of the drainage pipeline network: collection of basic pipeline information

　　Collect information on the location, elevation, and attributes of drainage network pipelines; gather data on regional water consumption; standardize the management of pipeline network information; and collect data on river water levels, groundwater levels, and the operational status of wastewater treatment plants and pumping stations.

　　2. Online monitoring of the drainage network and collection of network-sensing data

　　Implement data acquisition for inspection‑manhole monitoring in the drainage network, enabling the collection of parameters such as manhole status, pipeline elevation, flow rate, and water quality (including electrical conductivity, COD, ammonia nitrogen, total phosphorus, total nitrogen, and pH).

　　3. GIS “One-Map” Monitoring

　　Create a three-dimensional, dynamic “single‑map” visualization of the underground drainage network, providing a global overview of urban subsurface infrastructure. Leveraging GIS technology, develop a pipeline planning and analysis system for the underground drainage network, along with static sandbox models, to deliver a multidimensional, intuitive representation of the drainage system; enable multi‑faceted, diversified dynamic displays of geospatial information and its spatial distribution.

　　4. Big Data Analytics for Online Monitoring of Drainage Networks

　　Through the intelligent pipeline network monitoring platform, data from river cross-sections triggering overflow alarms, drainage information, and sewage trend analyses are processed to enable comprehensive monitoring and alerting for water quality, liquid levels, flow rates, gas concentrations, and more. The system also analyzes pipeline blockages, combined stormwater–sewage systems, low-lying areas, and urban flooding.

　　Characteristics of the Online Monitoring System for Drainage Networks

　　1. Professional sensing device

　　Online monitoring systems for drainage networks typically feature explosion-proof, waterproof, and dust‑proof designs, with installation plans tailored to the specific conditions of the pipeline network. Many devices are engineered for ultra‑low power consumption, supporting both battery‑powered and external power supply options, ensuring long service life, easy installation, and convenient maintenance.

　　2. The Correct Site-Selection Plan

　　Conduct targeted, specialized site‑level planning and design based on online monitoring of the drainage network; assess the overall operational status of the drainage system to achieve end-to-end visibility; and deploy appropriate equipment at key nodes along branch lines, trunk lines, and main corridors.

　　3. A comprehensive monitoring platform

　　Based on a robust data infrastructure, ensure the operational integrity of online monitoring for the drainage network, capture all changes, and establish supporting platforms for data sharing, dispatch and command, intelligent decision-making, information dissemination, and smart collaboration, with precise reporting and localization.

　　4. Global End-to-End Monitoring

　　Online monitoring of the drainage network leverages microservices architecture powered by IoT, big data, and cloud computing to achieve refined management, streamlined business processes, intelligent operations, quantifiable performance metrics, and data-driven decision-making, enabling end-to-end surveillance across the drainage system’s sources, pathways, and outcomes.

　　The above is what has been introduced. Online Monitoring of Drainage Networks Features and benefits—please feel free to contact us anytime for more information!