| 摘要 |
PROBLEM TO BE SOLVED: To provide a microchannel heat exchanger, which is improved in heat exchange efficiency while minimizing dispersion of flow passages by making the overall length and sectional area of each microchannel constant in a heat exchanger body having a curved outer shape. SOLUTION: The microchannel heat exchanger 1 includes: the heat exchanger body 10 formed by laminating layers having microchannels 16a formed thereon; a high-temperature fluid inlet member 20 and a low-temperature fluid outlet member 50 attached separately to one end portion of the heat exchanger body 10; and a low-temperature fluid inlet member 40 and a high-temperature fluid outlet member 30 attached separately to the other end portion of the heat exchanger body 10. One side surface 60A of both side surfaces 60A and 60B constituting the width of the heat exchanger body 10 has a first curved shape, and the other surface 60B has a second curved shape parallel to the first curved shape. COPYRIGHT: (C)2011,JPO&INPIT
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