Abstract
In most of the fluidized—bed boiler designs horizontal tube bundles immersed in the bed of large particles are used for heat removal. Application of finned tubes may provide higher heat transfer rates. But the data on finned tubes—to—fluidized bed heat transfer available up to now pertain only to relatively small particles. The most comprehensive research work has been done dealing with rather thin, high and close spaced fins (Petrie et al, 1968; Genetti et al, 1971; Bartel and Genetti, 1973; Priebe and Genetti, 1977). The data reported for more loosely spaced fins of low thermal resistance are contradictory from the standpoint of the fin efficiency (Natush and Blenke, 1973; Gelperin et al, 1972).
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References
Bartel, W.J., and Genetti, W.E., 1973, Heat transfer from a horizontal bundle of bare and finned tubes in an air fluidized bed, Chem. Eng. Progr. Symp. Ser., 69, 85.
Brauer, H. Wärme und Strömung stechnische Untersuchungen an quer angeströmten Rippenrohrbündeln, 1961, Chem. Ing. Technik, 33, H. 5, H. 6.
Gardner, K.A., Efficiency of extended surface, 1945, Trans. ASME, 67, 621.
Gelperin, N.L., Einshtein, V.G., and Toskubaev, I.N., 1972, Heat transfer between finned tubes and fluidized bed of granular material, Khim. Tekhnol Topliv i Masel,1 42.
Genetti, W.E., Schmall, R.A., and Grimmett, E.S., 1971, The effect of tube orientation on heat transfer with bare and finned tubes in a fluidized bed, Chem. Eng. Progr. Symp. Ser., 116, 90.
Kondratiev, G.M., 1954, Regular Thermal Regime, GITTL.
Natush, H.J., and Blenke, M., 1973, Wärmeübertragung an Rippenrohren in Gas—Fliesbetten, Verfahrenstechnik, 7, 293.
Petrie, J.C., Freeby, W.A., and Bukham, J.A., 1968, In—bed heat exchangers, Chem. Eng. Progr., 64, 45.
Priebe and Genetti, W.E., 1977, Heat transfer from a horizontal bundle of extended surface tubes to an air fluidized bed, AIChE Symp. Ser., 73, 38.
Stasyulyavichyus, Yu., and Skrinska, A, 1974, Transverse Flow—Finned Tube Bundles Heat Transfer, Chapter 4, M int is, V i In ius.
Toskubaev, I.N., 1974, Fluidized Bed— To— Finned Surface Heat Transfer, MITKhT, Moscow.
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© 1980 Plenum Press, New York
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Zabrodsky, S.S., Tamarin, A.I., Dolidovich, A.F., Palchonok, G.I., Epanov, Y.G. (1980). Heat Transfer of Single Horizontal Finned Tubes and Their Bundles in a Fluidized Bed of Large Particles. In: Grace, J.R., Matsen, J.M. (eds) Fluidization. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-1045-7_16
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DOI: https://doi.org/10.1007/978-1-4684-1045-7_16
Publisher Name: Springer, Boston, MA
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