Heat exchange – With coated – roughened or polished surface
Patent
1982-05-21
1984-07-10
Richter, Sheldon J.
Heat exchange
With coated, roughened or polished surface
62527, 165166, 165DIG10, F28F 1318
Patent
active
044587481
ABSTRACT:
A plate type evaporator comprising a plurality of vertically extending plate elements assembled face-to-face to define therebetween alternate channels for a heating medium and for a liquid to be evaporated. The plate elements have porous layers formed on their opposed heat transfer surfaces functioning as the channels for the liquid to be evaporated. The porous layers are utilized as nuclear boiling accelerating members to improve the capability of evaporating liquid on the boiling heat transfer surfaces.
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patent: 4216826 (1980-08-01), Fujikake
patent: 4291758 (1981-09-01), Fujii et al.
patent: 4359086 (1982-11-01), Sanborn et al.
patent: 4381818 (1983-05-01), Sachar et al.
Performance of Advanced Heat Transfer Tubes in Refrigerant-Flooded Liquid Coolers, Czikk et al., pp. 96-109.
The Mechanism of Heat Transfer in Nucleate Pool Boiling, Han et al., Int. J. Heat Mass Transfer, vol. 8, 1-65, pp. 887-914.
Horiguchi Akira
Masutani Kenzo
Sumitomo Hiroyuki
Yamada Ken'ichi
Hisaka Works Limited
Richter Sheldon J.
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