| 摘要 |
A water-cooled, bi-metal copper and steel furnace panel including one or more passageways for enabling gaseous and/or particulate matter to be discharged into a furnace vessel through the panel. The passageways may support metal treatment apparatus. The panel has a front plate made of copper and a rear plate made of steel. The front and rear plates are welded or otherwise joined to one another to define a water coolant passageway for cooling the front plate of the panel. An array of vanes is selectively securable to the inner face of the outer steel plate in any desired number and arrangement suitable to accommodate the gaseous/particulate matter discharge passageway(s) and the cooling requirements of the front plate.
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