Soil heat exchanger, as well as a method and device for arranging the soil heat exchanger in the soil.

摘要

A pipe (3) is pushed into the ground. On either side it carries smaller pipes (11a, 11b) to circulate the heat transfer medium. The pipe (3) is clamped to an asymmetrically pointed head (12) so that, as it penetrates the soil, it deflects (arrow A) in a direction perpendicular to the axis (X) through the pipes (3, 11a, 11b). - A commercially available rig (1) is used to exert a force of 20-25 tons to drive the pipes to a depth of 20-50m, where a suitable temperature might be found.