We studied the service conditions for the lining of the Waelz kilns at the Chelyabinsk Electrolytic Zinc Plant and the Ust’ Kamenogorsk Lead and Zinc Plant, and identified the primary sources of wear on the refractories. Refractory wear inWaelz kilns primarily occurs via a chemical reaction between the refractories and the components of the charge, which is then followed by abrasive wear. PKhPP [periclase-chromite fused grains] and KhPT [chromite-periclase thermal shock resistant] refractories were found to be the most stable under the service conditions in Waelz-kiln linings. The refractories were impregnated with coal-tar asphalt for improved durability. A test batch was produced and tested in the lining of a Waelz kiln. High temperature glue — for Waelz-furnace linings at various non-ferrous metallurgical plants — and mortar — for ceramic joints with better physical and chemical properties throughout the entire lining — were developed. The shape, optimum dimensions, and design of the ceramic products, and brickwork designs based on these products were all studied. The brickwork designs were tested inWaelz kilns at several ferrous and non-ferrous metallurgical plants.
Similar content being viewed by others
References
V. V. Slovikovskii, P. N. Babin, Ya. G. Gaponov, E. P. Mezentsev, K. V. Simonov, V. N. Koptelov, and B. G. Skorynin, USSR Inventor’s Certificate 1052500, Production Method for Fused Periclase-Chromite Materials, No. 3467658-33117203, application date 9 July 1982, Byull. Izobr., no. 2 (1990).
V. V. Slovikovskii, N. F. Lebedev, V. B. Birke, et al., “Upgrade of Waelz-kiln linings at Leninogorsk Polymetallic Plant,” Informatsionnyi Listok Tsentra Nauchno-Tekhnicheskoi Informatsii i Propagandy (Sverdlovsk), No. 608-86 (1986).
V. V. Slovikovskii, A. D. Pilipchatin, N. F. Lebedev, et al., USSR Inventor’s Certificate 1635680, Rotary-Kiln Lining, No. 4162069; Application date 25 September 1981, Byull. Izobr., No. 10 (1990).
V. V. Slovikovskii, N. F. Lebedev, B. V. Ponomarev, R. A. Unzhakov, A. N. Kutnyakov, E. A. Sytin, V. F. Muzyrchuk, USSR Inventor’s Certificate 1623353, Lining for Large-Diameter Waelz Kiln, no. 4296686; application date 22 September 1987; publication date 20 March 1991, Byull. Izobr., No. 3 (1991).
N. N. Chistopolova, V. K. Lyalin, M. S. Gladysheva, A. V. Igoshev, V. V. Slovikovskii, Russian Federation Patent 20010351, Refractory Compound for Refractory Fabrication, No. 4948394/33; application date 24 June 1991, publication date 15 October 1993, Byull. Izobr., No. 37, 38 (1991).
V. V. Slovikovskii, “Rotary kiln corrosion- erosion-resistant linings,” Refract. Ind. Ceram., 49(2), 99 – 102 (2008).
V. V. Slovikovskii, V. N. Eroshkina, G. V. Kononenko, et al., “Periclase-chromite refractories from fused materials,” Refractories, 26(3/4), 166 – 169 (1985).
V. V. Slovikovskii and A. V. Gulyaeva, “Efficient use of SHS materials on high-temperature equipment in nonferrous metallurgy,” Refract. Ind. Ceram., 53(1), 1 – 3 (2012).
V. V. Slovikovskii, V. M. Korneev, Yu. I. Rozhin, “High-temperature adhesive for the linings of high-temperature equipment in non-ferrous metallurgy,” Informatsionnyi Listok TsNTI (Sverdlovsk), No. 89, 47 (1989).
V. V. Slovikovskii, “Brickwork of furnace lining of high-temperature metallurgical plants produced from special refractory materials,” Refract. Ind. Ceram., 51(4), 233 – 235 (2010).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Novye Ogneupory, No. 11, pp. 3 – 10, November, 2020.
Rights and permissions
About this article
Cite this article
Slovikovskii, V.V., Gulyaeva, A.V. Efficient Corrosion/Erosion-Resistant Linings for Rotary Kilns. Refract Ind Ceram 61, 607–613 (2021). https://doi.org/10.1007/s11148-021-00529-0
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11148-021-00529-0