Istrazivanja i projektovanja za privreduJournal of Applied Engineering Science

A NEW TECHNOLOGICAL SOLUTION FOR THE MANUFACTURE OF A BORER FOR IRON NOTCH OPENing AT THE BLAST FURNACE PLANT


ISSN: 1451-4117

E-ISSN: 1821-31977
Volume 2 number 6, pages: 43 - 48

M.Gavrilovski 
Scientific Research Center, Užice

Milos Tasic 
Scientific Research Center, Užice

Zeljko Kamberovic 
University of Belgrade, Faculty of Technology and Metallurgy,Belgrade, Serbia

Jovana Pavlovic 
University of Belgrade, Faculty of Technology and Metallurgy, Belgrade, Serbia

A new technology for the manufacture of a borer by alumino-thermal method, system design for performing alumino-thermal reaction, as well as required quality of termite steel, is disclosed in this paper. In addition to this, the comparative results concerning manufactured borers quality obtained by this technology in exploitation conditions, at the BF Plant, and results attained by applying traditional technology, have been presented in this paper too. A brief economic evaluation of the new solution has been given. Thereby, savings have not been taken into consideration, achieved by improving the iron notch quality and increasing the BF operation efficiency.

View article

1. Esinio, O., Borbov, N.P., Petruševskij, M.S., i dr. (1974) Teorija i tehnologija metallotermičeskih processov. Novosibirsk: Nauka, s. 91-95

2. Gavrilovski, M., Savić, D. (1994) Modeliranje mineralnog oblika železnog oksida u cilju optimizacije kvaliteta aluminotermijskih mešavina. u: Oktobarsko Savetovanje, Bor

3. Gavrilovski, M., Kovljević, J. (1996) Uporedna analiza kvaliteta zavarenog spoja inostranog i domaćeg proizvođača aluminotermijskih mešavina. u: IV Oktobarsko Savetovanje željezničarske građevinarske operative

4. Toporiščev, G.A., Volkov, B.S., Gešmančuk, V.M., i dr. (1975) Trudy Čeljabinskogo ëlektrometallurgičeskofgo kombinata. Metallurgija, Moskva, Vyp 4.,s. 124-129