VERFAHREN UND SCHACHTOFEN ZUM ERHITZEN UND NIEDERSCHMELZEN VON RESTSTOFFEN WIE BEISPIELSWEISE SCHROTT
The shaft furnace for heat-treating scrap metal has a base (12) with a frustro-conical section (13) which acts as a support for the column (7) of scrap metal. This has outlets (14) at the top for targeted feeding of oxygen-containing post-combustion gases into the column near the axis of the furnace...
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| Sprache: | ger |
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| Zusammenfassung: | The shaft furnace for heat-treating scrap metal has a base (12) with a frustro-conical section (13) which acts as a support for the column (7) of scrap metal. This has outlets (14) at the top for targeted feeding of oxygen-containing post-combustion gases into the column near the axis of the furnace. An independent claim is included for a method for treating scrap metal using the furnace. |
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