Abstract
Heat exchange of dynamic (mixing) beds of powders with heat-transfer surfaces in a tube with a helical conveyer and in a rotating smooth horizontal cylinder is studied by experimental methods. The heat-transfer coefficients as functions of the regime of powder motion are obtained.
Similar content being viewed by others
References
D. S. Pashkevich, D. A. Mukhortov, V. B. Petrov, V. G. Barabanov, and A. S. Kuznetsov, “Method of tetrafluoromethane synthesis,” Inventor’s Application (Russia), Reg. No. 97-105150, of April 2, 1997.
V. S. Asovich, V. V. Kornilov, P. A. Kostyaev, et al., in: Abstracts of Reports of the 1st International Conference “Chemistry, Technology, and Application of Fluorine-Containing Compounds in Industry,” St. Petersburg (1994), p. 15.
D. S. Pashkevich, S. M. Radchenko, and D. A. Mukhortov, Zh. Prikl. Khim., 70, No. 9, 1518–1521 (1997).
A. F. Chudnovskii, Thermophysical Characteristics of Disperse Materials [in Russian], Moscow (1962).
B. S. Petukhov and V. K. Shikov (eds.), Handbook of Heat Exchangers [Russian translation], Vol. 1, Moscow (1987).
N. V. Antonishin (ed.), Heat and Mass Transfer in Disperse Systems [in Russian], Minsk (1982).
H. Herrman, Conveyer Machines in Technology [Russian translation], Leningrad (1975).
S. N. Mikhailov, K. D. Vachagin, and A. A. Trufanov, Tr. KKhTI, Issue 39, 62–66 (1969).
S. N. Mikhailov and P. A. Preobrazhenskii Tr. KKhTI, Issue 37, 230–234 (1968).
P. A. Preobrazhenskii, Helical Screw Transporters (Flexible Conveyers) and Mixers [in Russian], Kazan (1970), pp. 123–138.
P. Lybaert, Int. J. Heat Mass Transfer, 30, No. 8, 1663–1672 (1987).
J. Lehmberg, “Untersuchungen zum Warmeubergang zwischen der Wand und der Festsotffscht eines Drehrohrofens,” Doctoral Dissertation, Technical University of Hanover (1975).
Z. R. Gorbis and V. A. Kalender’yan, Heat Exchangers with Disperse Flow Heat-Transfer Agents [in Russian], Moscow (1975).
Rights and permissions
About this article
Cite this article
Pashkevich, D.S., Alekseev, Y.I., Moiseenko, A.A. et al. Heat exchange of dynamic powder beds with a heat-transfer surface. I. A helical screw conveyer and a horizontal rotating cylinder. J Eng Phys Thermophys 72, 1–6 (1999). https://doi.org/10.1007/BF02699056
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02699056