摘要 |
The plate (8), designed to make contact with the wall of a vertical electrode in an electro-metallurgical furnace and containing a circulating coolant fluid, has at least one inner collector channel (59) with an inlet and outlet connected to exterior feed and return pipes respectively, and a series of secondary inner channels (61) connected to the inner channel. The secondary channels contain heat transfer elements (30) that are linked thermally to the circulating coolant fluid. |