| 摘要 |
<p>Heat exchange apparatus, including at least one tube, a multiplicity of circular fins disposed on the tube, a guide member closely surrounding the fins, an inflow nozzle integral with the guide member and having an inflow opening and an outflow opening formed therein, the height of the fins being less than the diameter of the tube, the inflow opening having a minimum width which is less than the diameter of the tube, and the outflow opening having a width which is smaller than the minimum inflow opening width.</p> |
