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Automatic Water Quality Monitoring Solution for Discharge Outlets into Rivers and Seas

Qingdao Jiaming uses water quality monitors and full-spectrum analyzers to conduct real-time monitoring of water quality, enabling it to keep abreast of the water quality, water levels, flow rates, and on-site video conditions at discharge outlets. By deploying drones and unmanned boats, the company can swiftly identify and pinpoint pollution sources. Combined with 4G/5G networks and big data technologies, Qingdao Jiaming has developed an integrated smart data platform that streamlines the standardization of river discharge outlets, facilitates daily monitoring, consolidates monitoring data, and tracks the origins of pollutants. This platform enables precise identification of water quality issues and effectively controls the “gateways” for water entering rivers and seas.

Solution

Features

Cases

Solution Architecture

For a long time, the number of discharge outlets entering rivers and seas has been large, making it difficult to identify and monitor them. There are few monitoring sites, which hinders rapid detection and lacks smart monitoring capabilities. As a result, it’s challenging to establish traceability-based alarm and prediction systems, difficult to pinpoint pollution sources, and hard to assign responsibility to the appropriate entities.
Qingdao Jiaming uses water quality monitors and full-spectrum analyzers to conduct real-time monitoring of water quality, enabling it to keep abreast of the water quality, water levels, flow rates, and on-site video conditions at discharge outlets. By deploying drones and unmanned boats, the company can swiftly identify and pinpoint pollution sources. Combined with 4G/5G networks and big data technologies, Qingdao Jiaming has developed an integrated smart data platform that streamlines the standardization of river discharge outlets, facilitates daily monitoring, consolidates monitoring data, and tracks the origins of pollutants. This platform enables precise identification of water quality issues and effectively controls the “gateways” through which water enters rivers and seas.

Scheme Features

1. Real-time monitoring and intelligent early warning
The water quality monitor provides real-time water quality results, with monitoring stations set up at discharge outlets. It promptly issues alerts in case of abnormalities, enabling timely detection and resolution of issues.
2. Intelligent inspection and remote control
Drones and unmanned boats are used to patrol key pollution discharge points, enabling timely identification of emission sources. A hyperspectral remote sensor supports remote control for capturing images and recording videos, thereby facilitating non-site-based law enforcement.

3. Multi-dimensional and comprehensive monitoring
The solution encompasses online monitoring, buoy-based monitoring, in-situ monitoring, ship-borne monitoring, hyperspectral remote sensing online monitoring, portable monitoring, and laboratory instruments—providing comprehensive support to regulatory authorities for effective management of wastewater discharge and scientific source tracing.

Automatic water quality monitoring technology for discharge outlets into rivers and seas is one of the key technologies for environmental protection and management, and it plays an extraordinary role in promoting water resource conservation efforts. Through automatic monitoring, existing discharge points from pollution sources can be effectively regulated, enabling timely assessment of water quality conditions and prompt implementation of appropriate measures. This provides strong support for improving the ecological quality of river basins and marine areas. Discharge outlets into rivers and seas represent the final gateway through which pollutants enter rivers and oceans, and they are also among the most significant sources of pollution in aquatic environments. Therefore, strengthening automatic water quality monitoring at these discharge outlets is an important task for enhancing the overall quality of aquatic ecosystems.

Relevant Cases

● Case Study: Standardized Construction Project for River Discharge Outlets in Xinggan County, Ji'an City

● Pingxiang City Lianhua Ecological Environment Bureau – Lianhua County In-river Discharge Outlet Standardization Project