| 摘要 |
<p>PURPOSE:To improve heat efficiency and facilitate factory production as well as the handling of the panel by combining heat accumulating material, a heat collecting panel and a heat pipe. CONSTITUTION:The heat accumulating body 5 is made of a latent heat-utilizing heat accumulating material such as concrete, CaCl2.6H2O or the like. The heat accumulating body 5 is provided with a heat insulating body 10, such as glass wool or the like, on the front surface thereof while the heat insulating body 10 is provided with the heat collecting plate 6, such as a copper plate or the like, on the front surface thereof. A plurality of heat collecting side heat pipes 7 are mounted between the heat collecting plate 6 and the heat insulating body 10 with a predetermined interval in the direction of up-and-down. Further, a transparent plate 3, such as glass or the like, is provided on the front surface of the heat collecting plate 6 under being supported by a frame 2. On the other hand, one and of the heat dissipating side heat pipe 8 is connected to the heat collecting side heat pipe 7 and the heat dissipating side heat pipe 8 is buried into the heat accumulating body 5 after penetrating through the heat insulating body 10. According to such combination, the heat collecting side heat pipe 7, which collects solar heat, and the heat accumulating body 5, which accumulates heat, are shielded by the heat insulating body 10, therefore, heat loss from the heat accumulating body 5 is small and the thermal efficiency may be improved.</p> |
