| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a total heat exchange membrane not impeding a performance as the total heat exchange membrane even if drying and humidification are repeated at any number of times and withstanding to repeated usage, and a total heat exchanger using it. <P>SOLUTION: The total heat exchange membrane 20 is formed by providing a flat cavity part 27 over the approximately whole area at the inside excepting a plate-like frame 21 of thin thickness and providing fine holes 26c, 26d communicating with the cavity part on the approximately whole surface of front and back surfaces excepting the plate-like frame 21 in a mesh shape. Further, fluid passages for circulating the separate fluid are provided on both surfaces of the total heat exchange membrane 20 to form the total heat exchanger. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
