| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat pipe incorporated heat exchanger enabling remarkable improvement of heat exchanger effectiveness, fins for this heat exchanger and drying equipment having this heat exchanger. SOLUTION: A plurality of heat pipe groups each comprising a large number of heat pipes 20 are provided in the direction of flow in a heating chamber and a heated chamber, and members for making the flow uniform which are constituted of multihole plates 23-25 in a plurality are interposed at positions in between the heat pipe groups. A large number of small holes 26-28 are formed in the multihole plates 23-25 respectively, with blind parts provided between the holes, and the positions of the centers of the small holes 27 coincide with the positions of the centers of the blind parts of the multihole plates 23 and 25 positioned in front and the rear. |
