プレート面に蛇行伝熱管群を有する積層型熱交換器の蒸発性能 : 伝熱実験による基本性能の検討(熱工学,内燃機関,動力など)

概要

論文の詳細を見る
A new plate-type heat exchanger for a water-refrigerant system such as chillers was developed, and its evaporation performance was exaluated. The main part of this heat exchanger consists of plates packed together in a casing, and winding tubes are connected to both sides of the plates. Refrigerant flows inside of the tubes, and water flows in the space between the plates, where a herringborn-like pattern is formed by the cross sections of the winding tubes. This heat exchanger can transfer an equivalent amount of heat by evaporation compared to commercially used herring-born-type plate heat exchanger. Furthermore, it has a measured pressure drop on the water side that is less than 1/10 of that of other heat exchanger.
一般社団法人日本機械学会の論文
2002-02-25