Apparatus for heating a continuous flow of molten metal
AssigneeAsea AB
InventorsBengt Fredrikson, Bertil Hans
Life of this patent
Estimating the term…
Abstract
A horizontally elongated furnace to contain a molten metal flow having one end provided with an inlet and the other with an outlet for the flow. An AC powered channel-type inductor is connected to the furnace side wall at an opening below the level of the metal flow. The inductor may be removably mounted to the furnace.
Claims2
An apparatus for heating a continuous flow of molten metal and comprising a horizontally elongated furnace adapted to contain the flow and having opposite ends of which one is provided with an inlet for the flow and the other end is provided with an outlet for the flow, the furnace having a side wall, the side wall having an opening below the level of the flow in the furnace and an inductor having an induction heating channel connecting with the opening, the inductor and side wall opening being positioned substantially at the middle of the furnace and the furnace having a side wall opposite to the one having the opening and which has a central side wall portion which inwardly projects horizontally towards the side wall opening and inductor.
Dependencies are inferred from the claim text.