| 摘要 |
<p>The invention relates to a self-baking carbon electrode produced in direct connection with the furnace wherein it is consumed. The electrode comprises an outer casing made from an electrical conducting material, and having inner radial, vertical ribs. Carbonaceous unbaked paste is supplied to the casing, which paste is being baked to a solid electrode by means of electric current supplied to the electrode. The inner radial, vertical ribs consist of solid carbon sheets being affixed to the inside of the casing, said carbon sheets having a ratio between radial length and thickness of above 5:1.</p> |
