FIELD: ferrous metallurgy, design of side walls of electric arc furnaces. SUBSTANCE: in agreement with invention unit of side wall cooled by spraying has individual hollow segment cooled by spraying joined in one unit with formation of side wall of furnace. One or several hollow segment may be arc-shaped , they encircle separable subassembly intended for installation in places operating under conditions of high temperature tension. Technical result consists in design of unit of side wall of electric arc furnace having separable sections broken down under action of high temperatures for provision of simplified maintenance, repair and re-usage of this unit. EFFECT: reduced operational cost of electric arc furnaces. 2 cl, 5 dwg
| Title | Year | Author | Number |
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|
RU2129341C1 |
| 0 |
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SU1782310A3 |
