| 摘要 |
<p>A frame assembly including frame members (14, 14', 15 and 15') for supporting a plurality of films (31, 32, 33 and 34) in tension and in spaced relationship and for directing fluid between a pair of the films and receiving the fluid flowing from the pair of films. The frame members include an outer channel (17) and an inner spaced channel (20) with insulation (29) there between. </p> |
