MICRO-PILE INSTALLING GEOTHERMAL PIPE FOR HEAT PUMP

摘要

A micro-pile with a geothermal pipe for a heat pump is provided to achieve improved thermal efficiency by using water as a thermal medium and subterranean heat as a heat source for heat exchange water. A micro-pile(100) comprises a thermal medium jacket(103) arranged on a steel member. The thermal medium jacket is connected to a heat exchanger of a heat pump system so that a thermal medium circulates therein. The steel member is formed into a tubular body in which the thermal medium jacket is inserted. The thermal medium jacket is formed of a PE material.