Patent ID: 6803016
Filing Date: 2004-10-12
Classification: B22F,C21B,Y02P

Abstract:
A device for atomizing and granulating liquid oxidic slags, comprisinga slag tundish (2) having an a slag outlet opening (8), a height-adjustable lance (1) for a propellant jet, which opens into said slag outlet opening (8), a cooling chamber (10) is connected to said tundish, an immersion tube (6) arranged within said tundish, said immersion tube (6) arranged to surround said slag outlet opening, arranged concentrically with said slag outlet opening, and arranged to form an annular gap between said immersion tube (6) and said tundish, and a guide body (2) capable of being adjusted in the axial direction (3) of said lance (1), said guide body (2) being arranged in the region of a nozzle mouth of the lance (1) for the propellant jet (15), which guide body deflects the propellant jet (15) in the radial direction.