| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a healthy and comfortable circulation humidity control mechanism in a building capable absorbing moisture in the air and heating and releasing the absorbed moisture to the outside air by mounting a material having a humidity control function in a room of a building. <P>SOLUTION: An air circulation pipe conduit is mounted in the building, a humidity control device having a function for absorbing the moisture in the air and heating and releasing the absorbed moisture to the outside air is mounted on the way of the pipe conduit, the moisture is absorbed by using a porous humidity absorbing material filled in a casing, and the absorbed moisture is heated by the outdoor air heated by a solar heat exchanger mounted outside of the building, and released. A structure of the solar heat exchanger is formed by mounting a heat collecting board composed of a material of high heat transferring property at a side exposed to the sunlight, and forming an air circulating passage in a state of being kept into contact with a rear face of the heat collecting board, and a bottom face side of the air circulating passage has a heat-insulating structure. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
