IOT News

In many cities, municipal drainage management faces a persistent challenge: the separation of wastewater treatment plants and pipeline networks. Treatment plants focus only on internal operations, while different departments maintain rainwater pipelines. Water quality data from plants, wastewater outlets, and rainwater outlets are often recorded manually and lack integration. This fragmented data makes it difficult to trace and hold accountable sources of excessive pollution.

To address these challenges, WideIOT deploys industrial IoT gateways to collect data from various water quality analyzers (COD, ammonia nitrogen, total phosphorus, pH, etc.), flow meters, level sensors, and pump PLCs. The data is transmitted via 5G/4G wireless networks to a municipal drainage monitoring and management cloud platform. This enables comprehensive monitoring and precise control of wastewater drainage, allowing rapid detection of anomalies and swift action to ensure water environment safety and effective treatment.

Key Benefits

Managers can view water quality metrics, flow data, and equipment status at any monitoring point from a computer or mobile device. A GIS map provides a visual overview of water quality distribution across the pipeline network.

A standard threshold library for water quality is established. When parameters such as COD or ammonia nitrogen exceed limits, or flow anomalies occur, the system triggers realtime alerts via SMS, WeChat, email, and other methods to notify responsible personnel.

Realtime comparison and trend analysis of water quality data across network nodes help quickly identify pollution sources and abnormal discharge sections. This provides reliable data support for environmental enforcement and emergency response, effectively combating illegal dumping.

Authorized managers can remotely control pumps, valves, and other equipment to respond quickly to potential hazards, improving emergency response and management capabilities while preventing the spread of pollution incidents.

The system generates daily and monthly reports, along with water quality trend charts, helping management understand longterm changes in the regional water environment. This supports evidencebased decisionmaking for pipeline network upgrades, treatment plant scheduling, and scientific pollution control.