Device for testing heat exchange of different materials of central pipe of middle-deep layer interference-free heat supply system

• Main Authors: WANG WEICONG, HAN HUANTING, JING CONGLI, REN FEI, ZHANG WENQIANG, HE HOUJIN, LIN JIQIANG
• Format: Patent
• Language: Chinese; English
• Published: 30.07.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; PHYSICS; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR

The utility model relates to the technical field of medium-deep layer geothermal energy application, and discloses a device for testing heat exchange of different materials of a central pipe of a medium-deep layer interference-free heat supply system. Comprising a first well inlet temperature sensor, a first well outlet temperature sensor, a first well inlet pressure transmitter, a first well outlet pressure transmitter, a first well heat meter, a first well inlet electromagnetic valve, a first well outlet electromagnetic valve, a first well inlet expansion joint, a first well outlet expansion joint, a first well filter and a second well inlet temperature sensor. The system comprises a second well inlet temperature sensor, a second well outlet temperature sensor, a second well inlet pressure transmitter, a second well outlet pressure transmitter, a second well heat meter, a second well inlet electromagnetic valve, a second well outlet electromagnetic valve, a second well inlet expansion joint, a second well o