| 摘要 |
<p>A heat exchanger between two fluids including a plurality of heat exchange units (60) in stacked relation including a housing (46) containing the stack. An easy cover construction is realized, whereby the housing may be sealed, the use of embossments (104,106,108,110,112,114,120) in plates (66, 68) forming the heat exchange units at advantageous locations to eliminate spacers heretofore employed, and a turbulator structure (70) employing symmetrical fins (116, 118) placed in back to back relationship.</p> |
