Method of elimination condensation of water vapour on the windows and device for its providing

摘要

The method of the vapour condensation removal on thewindow interior surface (1) in the heated rooms especially in the buildings designed for the permanent residential use is founded on the sepa- ration of the window interior surface (1) from the indoor environment (i) by the layer created from the conditioned exterior air (7), flowing at the window interior surface (1) so that the cold exterior air (6) is extracted from the outdoor environment (e), then is transported through the heat exchanger (10) to the upper edge of the window interior surface (1) and is driven so that it flows onto the window interior surface (1) towards its bottom edge. At the same time, the warm interior air (4) is extracted out of the indoor environment (i), and then is driven through the heat exchanger (10) to the outdoor environment (e). The conditioning of the incoming cold exterior air (6) comprises transport through the heat exchanger (10) where its temperature rises at the constant absolute humidity and thus the relative humidity decreases.