Abstract
A system for controlling the temperature regime of a PK 1552 drop feeder is described. The temperature regime of the feeder is controlled using pulsed fuel combustion. A special spectral ratio pyrometer is shown to be advantageous for controlling the temperature of liquid glass. The results of operation of the designed system mounted on an automatic line with a VV-7 glass-shaping automatic device are presented.
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References
B. P. Shevchenko, V. G. Novikov, and V. I. Laptev, “Controlling the thermal regime of fluid glass feeders with gas heating,”Steklo Keram., No. 4, 6–7 (1996).
S. V. Soshkin, O. V. Zhukovetskii, and V. N. Apriamov, “A pulsed system for controlling the temperature regime of firing furnaces”Tsvet. Met., No. 9, 36–37 (1992).
M. D. Klimovitskii and A. P. Kopelovich,Automatic Control in Ferrous Metallurgy [in Russian], Metallurgiya, Moscow (1967).
Additional information
Translated from Steklo i Keramika, No. 12, pp. 24–25, December, 1997.
Iristonsteklo Joint-Stock Company.
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Epkhiev, A.I., Soshkin, S.V. & Tolasov, G.A. A system for automatic control of liquid glass temperature in the feeder of glass shaping machines. Glass Ceram 54, 404–405 (1997). https://doi.org/10.1007/BF02766764
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DOI: https://doi.org/10.1007/BF02766764