| 摘要 |
Disclosed is a pipe for exchanging geothermal heat. The pipe for exchanging geothermal heat comprises: a roof pipe unit for circulating liquid, so as to exchange the heat inside; and a geothermal heat exchange flange unit attached to the side surface of the end surface of the roof pipe unit, and extendingly formed on the side surface. According to the present invention, the geothermal heat exchange pipe has excellent heat exchange efficiency in comparison with the conventional geothermal heat exchange pipe, and can manufacture a geothermal heat exchange device which can exhibit the same performance, even if an installation amount of the heat exchange pipe per unit area is reduced. |
