Method for treating slag flowing from a metallurgical vessel and a device for carrying out said method

A method of slag processing after its exit from a steelmaking unit which includes conversion of molten slag into solid state with crushing into pieces, is characterized in that a continuous flow of molten slag which exits the steelmaking units is first divided along the flow, by passing the continuous flow through a top grid, into separate flows/flow fragments which are forcedly cooled down during their flowing, and then these flows/flow fragments are divided across the direction of the separate flows/flow fragments into separate parts/pieces, which are forcedly cooled down during their flowing and moved from a tank by means of a conveyor belt, and these parts/pieces of slag are forcedly cooled down on the belt.

A method of slag processing after its exit from a steelmaking unit which includes conversion of molten slag into solid state with crushing into pieces, is characterized in that a continuous flow of molten slag which exits the steelmaking units is first divided along the flow into separate flows/flow fragments, which are forcedly cooled down during their flowing, and then these flows/flow fragments are divided across the direction of the separate flows/flow fragments into separate parts/pieces, which are forcedly cooled down during their flowing and moved from a tank by means of a conveyor belt, and these parts/pieces of slag are forcedly cooled down on the belt,

• wherein the separate flows/flow fragments are divided into the separate parts/pieces by passing them through at least two top grids, at least one of which moves back-and-forth.