ENCLOSURE TO BE BURIED IN THE SUBSURFACE OF THE EARTH AND FOR CONTAINING A GEOTHERMAL HEAT EXCHANGER, AND GEOTHERMAL HEAT EXCHANGE DEVICE INCLUDING SUCH AN ENCLOSURE AND SUCH AN EXCHANGER

摘要

The invention relates to an enclosure (1), including a first deformable material forming a pocket (11) and intended to be buried in the subsurface (6) of the earth and to at least partially contain a geothermal heat exchanger (2), wherein the enclosure includes an expansion means (3, 4) enabling variations in the volume of the content of the enclosure.