VORRICHTUNG ZUR NUTZUNG VON UMGEBUNGSENERGIE.

摘要

1. Device for utilizing ambient energy for heating purposes by means of a heat-pump system, in which the working medium is heated by the ambient energy and, if appropriate, evaporated in a heat exchanger exposed to the atmosphere, the energy absorbed thereby is utilized by the heat-pump process, and the heat exchanger consists of at least two plates arranged essentially horizontally above one another and made of sheet metal, with several conduits in contact with the plates and intended for guiding the working medium, characterized in that the conduits (3) are incorporated seamlessly within the plate (2) and extend in the longitudinal direction of the plate (2), in that the plates (2) are made arched or roof-like and/or inclined relative to the horizontal in the transverse direction of the conduits (3), and in that the distance between two adjacent plates (2) at any point is virtually the same and amounts to at least 100 mm.