| 摘要 |
PURPOSE:To lead and collect dew condensed water to one side of the heat exchanger without allowing to drip off from fins on the way by a method wherein the lower ends of two adjacent fins are connected with a connecting part. CONSTITUTION:Each of the fins 1 penetrating a pipe 2 consists of two plate fins 1a and 1b and the semi-circular arc shape connecting part 1c connected with the respective lower ends of the plate fins 1a and 1b. The connecting part 1c is formed in the shape of figure V, figure U, corrugated plate, circular arc or the like. |
