Online monitoring system for urban river water qualityApplication scope:

Mainly used for water quality monitoring along rivers and waterways, it can be used in conjunction with mainstream water quality monitoring analyzers (such as HACH Probest, etc.) to automatically monitor the water quality status in the target water area, forming a trend grid for river water quality monitoring, which helps to establish a sound long-term management mechanism for rivers.

Online monitoring system for urban river water qualityto configure:

Buoy monitoring is a modern means of water quality monitoring. By using buoy observation technology, water quality can be observed 24/7, continuously, and at designated locations, and data can be transmitted in real-time to the shore station. As part of a complete environmental monitoring system, water quality buoys and floating platforms are mainly composed of floats, monitoring instruments, data transmission units, power supply units (battery packs and solar power supply systems), mooring devices, and protection units (lights, alarms), which can remotely and real-time monitor water quality and other monitoring data.

Main structure of small buoy:

A small buoy is the instrument carrier equipment of a real-time water quality monitoring system. The buoy uses solar panels and maintenance free batteries to provide energy support for the instrument. Water quality monitoring instruments and data collectors, GPRS data transmission modules, etc. can be installed on the buoy. The monitoring data is automatically transmitted in real-time to the Lanju UEMIS environmental monitoring data management center through the GPRS network. Buoys are deployed at various monitoring points without the need for manual operation, ensuring real-time transmission of monitoring data, accurate data, and reliable system.

Reference standards：

GB3838-2002 "Environmental Quality Standards for Surface Water"

GB5749-2006 "Sanitary Standards for Drinking Water"

HJ/T 354-2007 "Technical Specification for Acceptance of Online Monitoring System for Water Pollution Sources"

Guidelines for the Remediation of Urban Black and Odorous Water Bodies (Jiancheng [2015] No. 130)

Guiding Opinions on Implementing the Lake Chief System in Lakes

Water Quality Standards for Urban Water Supply

Performance Brief:

1. Carrying capacity: can carry 6 water quality monitoring probes

2. Anti interference: Each probe is installed separately to avoid mutual interference between monitoring devices;

3. Low power design: The monitoring terminal analysis instrument, data acquisition and transmission module, and indicator light all adopt low-power selection, with low power supply pressure;

4. Power supply capacity: According to different model sizes, solar panels can be selected from 20W-40W, and batteries can be configured from 20AH-60AH. Using our company's matching split type five parameter instrument, the battery life can reach more than 10 days on rainy days;

5. Position indication: Equipped with warning lights, it can be clearly located even at night to avoid damage from collisions;

6. Anti overturning design: According to the principle of the tumbler, the center of gravity moves downwards to prevent overturning;

7. Easy to deploy: With good environmental adaptability, it is very suitable for deployment in urban inland rivers, industrial rivers, water intake tunnels and other environments. The density of deployment points is determined based on river management, tributaries, pollution sources, etc.

8. Easy maintenance: During maintenance, removing a solar panel can remove all monitoring probes. The solar panel adopts a lock buckle type, which can be opened and slightly pressed down to lift the solar panel upwards;

9. Good scalability: configurable GPS, Bluetooth and other functions;

10. Good scalability: It can be configured to use our software platform for monitoring and management, and can also be customized to use different data protocols for data reporting.