Real time monitoring system for surface temperature, middle water temperature, bottom water temperature, hydropower engineering water temperature

Description :

　　The underwater vertical temperature data of the real-time monitoring system for water temperature in hydropower projects is one of the basic and important materials in the fields of hydrology and marine science research, such as ocean thermal structure, hydrodynamic processes, and water mass division, and is one of the main observation contents. When people engage in research and practical work related to reservoirs, oceans, lakes, groundwater, strata, freezing, ice layers, etc., they need to pay attention to and master the changes in the element of "water temperature", especially the monitoring of water temperature in vertical water temperature profiles.

　　The real-time monitoring system for water temperature in hydropower projects must overcome the effects of water flow dynamics, corrosion, impact, as well as difficulties in power supply and signal transmission to measure the vertical profile of underwater temperature.

　　Application of temperature chain sensor:

　　Fully sealed cables allow for burial, placement underwater, or direct integration into certain structures. It can be suitable for both freshwater and saltwater environments. Capable of withstanding harsh conditions such as bending, stretching, compression, freezing, thawing cycles, etc. The cable is completely sealed and can be submerged underwater, as well as temperature monitoring in drilling wells, soil, underwater, frost, or multi-year freezing.

　　Real time monitoring system for water temperature in hydropower engineering, vertical temperature chain product function of water body:

　　1. Communication function: Wireless communication methods such as short message satellite enable device networking;

　　2. Support data communication with 1-4 centers;

　　3. Support two working modes: real-time online and scheduled wake-up;

　　4. Collection function: Collect standard signals from water level and rainfall transmitters;

　　5. Collect flow data from flow meters and pulse meters;

　　6. Collect the operating status of water pumps or valves, equipment power supply status, and box door switch status;

　　7. Image capture function: can be connected to an external industrial camera for image capture;

　　8. Control function: supports automatic control, remote control of water pumps, valves and other control equipment;

　　9. Remote management function: supports remote parameter settings and program upgrades;

　　10. Alarm function: If the monitoring data exceeds the limit, immediately report the alarm information;

　　11. Storage function: This machine cyclically stores monitoring data without losing it in case of power failure.

　　Characteristics of vertical temperature chain products for water bodies:

　　1. Integrated design of data collection, control, storage, and transmission.

　　2. Can collect various standard transmitters, sensors, and serial port instruments.

　　3. There are many types and quantities of collection interfaces, and they can be flexibly configured.

　　4. Optional transmission protocols for water resource monitoring data, hydrological monitoring data communication protocols, etc.

　　Vertical temperature chain power supply method for water bodies:

　　The vertical temperature chain of the water body is powered by a combination of solar panels and batteries. During the day (when there is sunlight), the solar panels begin to generate electricity, providing power for equipment operation and charging the battery; At night or on cloudy and rainy days (without sunlight), the battery supplies power to the entire equipment, ensuring that the equipment can operate 24/7 and automatically. The system measures the underwater temperature of the water and transmits the data to the server in a timely manner.

　　The power supply method of combining solar panels and batteries is not only energy-saving and environmentally friendly, but also does not cause pollution such as waste, noise, greenhouse and toxic gases. It saves costs, reduces the construction cost of long-distance power grids and the loss of electricity on transmission lines. It is also easy to install, not easily damaged, and easy to maintain.

　　Shaanxi Hengrui Measurement and Control System Co., Ltd. is willing to cooperate with many ambitious enterprises to jointly launch excellent products that change traditional operating methods, enter the digital age of the industry, and promote the progress of human society in the field of measurement.

AfterSalesService :

• Surface temperature
• middle water temperature
• bottom water temperature