Actual metal framework operation of glass manufacturing
A. M. Yugova, A. M. Mironova, V. I. Moskalenkob, A. V. Ihnoa
a Donbass National Academy of Civil Engineering and Architecture
b “Prombudremont” Ltd
Annotation: The necessity of determination of the tensely-deformed state (TDS) of metal framework of tying around of glass manufacturing furnace has been grounded in the article. The calculation chart the furnace including wall lining joint operation as well as the, bottom and vault, with metal framework has been given. Principles of static calculation of spatial carcass of tying frame have been determined, the method of additional efforts defining because of temperature loads. The specifity of the temperature load application consists in its disproportional operating along the furnace length. In a calculation chart the most high temperature was accepted in manufacturing part of the furnace of 1590°C, in the area of load pocket of 1450°C and in the area of making – 1350°C. The direct contact of metal framework and lining is carried out in the area of vault support through the supporting corner to the column, therefore in the calculation chart applied temperature load influences on efforts in the framework only in one area. The estimation of TDS has been carried out in the furnace framework by means of FEM. Conclusions where the fact was grounded of considerable influencing of the temperature loadings on the metal furnace framework have been given.
Keywords: glass manufacturing furnace, temperature, lining, metal constructions, tense-deformed state, FEM.
Pages: 125-131.
Link for citation: Yugov, A. M.; Mironov, A. M.; Moskalenko, V. I. [et al.]. Actual metal framework operation of glass manufacturing. – Text : electronic. – In: Modern Industrial and Civil Construction. – 2009. – Vol. 5, N 3. – Р. 125-131. – URL: https://donnasa.ru/publish_house/journals/spgs/2009-3/04_yugov_mironov_moskalenko_ihno.pdf (date of access: 16.09.2024). (in Russian)
Vol. 5, N 3 (2009)Journal: Modern Industrial and Civil Construction
Publish house: Donbas National Academy of Civil Engineering and Architecture