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Floating water quality monitoring station helps sustainable development of aquaculture projects

2025-03-10 08:26:28

The acceleration of global industrialization and urbanization has led to a large amount of industrial wastewater and domestic sewage being directly discharged into water bodies without effective treatment. Agricultural non-point source pollution has also continued to intensify, resulting in the deterioration of water quality in rivers, lakes, oceans and other water bodies. The government has introduced a series of strict water environment quality standards and water pollution prevention and control policies, requiring strengthened monitoring and management of water bodies to improve and protect water environment quality, such as China´s "Action Plan for Water Pollution Prevention and Control", which provides policy support for the application of buoy based water quality monitoring systems.

The floating water quality online monitoring station can achieve video monitoring and simultaneous monitoring of multiple water quality parameters, including dissolved oxygen pH、 Conductivity, turbidity, COD, Ammonia nitrogen, ORP, etc. The data acquisition module collects and processes the data measured by each digital sensor through RS-485 (Modbus/RTU protocol) bus, and transmits the data to the platform and cloud through 4G wireless transmission. At the same time, real-time monitoring values can be obtained on multiple platforms such as WeChat official account and WEB according to user needs. Can be used for large, medium, and small reservoirs, as well as internal rivers, lakes, and bays in cities.

System Characteristics
1. It can be monitored in real-time in situ and is easy to expand. It is flame retardant, collision resistant, corrosion-resistant, and does not sink when perforated.
2. It can be equipped with various indoor and outdoor display screens, including monochrome, dual color, full-color screens, and LCD screens.
3. LED wireless information publishing platform: professional and simple operation, convenient management, stable transmission, and high reliability; It can transmit program information such as text without distance limitations and has a wide range of applications; After the terminal goes offline and goes online, it can be resumed to save data.
4. Able to withstand extremely harsh weather conditions; The device is easy to install, lightweight, modular, easy to maintain, and convenient for deployment and recycling. Monitoring parameters can be customized according to needs.
5. Wireless transmission method: It can be uploaded through GPRS, and the measured data can be sent to the server in real time with one click or by setting the data transmission interval. The data can be viewed and downloaded from anywhere as long as there is internet access.
6. Low power design, adding system monitoring and protection measures to prevent damage caused by power short circuits or external interference, and avoiding system crashes; The host has a large data storage capacity, and the internal memory card of the device can locally store monitoring data; Built in GPS positioning module, real-time positioning, can display the latitude and longitude of the collection point in real time and save it.
7. Safe and reliable, the buoy monitoring station can automatically sample without the need for a dedicated driver, avoiding potential toxic pollution from human contact. High performance solar cells and batteries, with protection against undervoltage, overvoltage, and overcurrent.


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