Distributed Ground Temperature Monitoring System

Distributed Ground Temperature Monitoring SystemAccording to customer customization requirements, our company has successfully developed a distributed monitoring system solution for geothermal wells that can achieve a depth of 500 meters and 24-hour remote monitoring of 101 temperature sensors. Please consult our company for detailed introduction and customized solution requirements.

Product features: The collector adopts low-power circuits and is easy to carry; IoT GPRS wireless transmission to WEB network B/S architecture; Single bus structure, expandable up to 128 points; Imported 18B20 high-precision sensor, with an accuracy of 0.1-0.2 degrees within the range of 10-40 degrees

Distributed Ground Temperature Monitoring SystemProduct Introduction

Ground source heat pump air conditioning systems use soil as a heat source or sink for buried pipe heat exchangers to provide heating and cooling to buildings The thermal conductivity of soil is an important parameter in the design of buried pipe heat exchangers Long term and reliable monitoring of ground temperature is particularly important. When measuring the soil thermal conductivity on site, the testing time should be long enough. The temperature of the fluid inlet and outlet and different depths after the working conditions are stable during testing will affect the accuracy of the test results. Therefore, the design of buried temperature measurement cables is particularly important. TD-2009 Ground Source Heat Pump Temperature Field Measurement and Control System, hardware adopts advanced ARM technology; The upper computer software was updated and upgraded in 2019, designed using programming language technology, which is user-friendly and intuitive; The temperature sensor is directly encapsulated inside the cable and packaged according to the distance required by the customer. At present, this system is widely used for temperature field detection of buried pipes, ground source heat pumps, underground heat exchange wells, vertical shafts, and ground source heat pump systems for ground temperature monitoring. The reliability and stability of this system have been verified in many projects and have achieved good results.

1. Testing and analysis of backfill materials for buried pipes and underground temperature field of ground source heat pumps

2. Study on Thermal Interference between U-type Vertical Buried Tube Heat Exchanger Tube Groups

3. Research on the Performance and Underground Temperature Field of U-tube Ground Source Heat Pump System

4. Experimental study on heat transfer performance of buried pipes in ground source heat pumps

5. Research on heat transfer of ground source heat pump buried pipe heat exchanger

6. Numerical simulation and experimental study of heat transfer in the aquifer of buried heat exchangers, and numerical simulation and experimental study of heat transfer in the aquifer of buried heat exchangers.

The vertical buried pipe ground source heat pump temperature measurement system is mainly an advanced online monitoring and analysis system based on fieldbus and digital sensor technology. It can monitor the real-time temperature of the ground source heat pump heat exchange well and save data, which has reference value for optimizing the design of ground source heat pumps and exploring the sustainable operation of ground source heat pumps.