| 摘要 |
<p>System (1) has Peltier-type cell (2) connected to electric supply (5), cell, and first thermal zone (3) in communication with one face (7) of cell. Heat-transport device in thermal zone has fan (13) to accelerate process in cooperation with air extractor (12), used as heat sink, heat pipe (8) with metallic watertight pipe (10) containing fluid (11) which can change phase locally inducing a proper capillary effect displacing the thermal energy. The system allows selective heating and cooling of the space by use of the generated air flow and according to the polarity of the electric supply connected to the cell.</p> |
