SLAG LADLE FOR SEPARATION AND RECOVERY OF MOLTEN IRON FROM SLAG

摘要

In an implementation, an apparatus for separation and recovery of a molten metal (106) from a slag (108) includes a device (400) attached to a slag ladle (100). The device (400) having a lower edge (404) and free edge (402) is fitted over a part of the slag-ladle (100) holding the molten metal (106) and the slag (108). The device (400) acts as a barrier for the flow of molten iron (106) such that the slag (108) is allowed to flow over the device (400) while the molten metal (106) is retained in the slag-ladle (100). The device (400) has a sluice gate (406) and a chute (408) for indicating the flow of the slag (108) in the form of a pipe-like stream.

主权项

1. An apparatus for separation and recovery of molten metal (106) from slag (108), the apparatus comprising:
a slag-ladle (100) to hold the slag (108) and the molten metal (106); and a device (400) fitted over a part of a top-edge of the slag-ladle (100) to form a partial closure on the slag-ladle (100), the device (400) having a lower edge (404) conforming to an edge of the part of the slag-ladle (100) and a free edge (402), wherein the device (400) creates a barrier for the molten metal (106) to be retained in the open-top vessel (100); and enables flow of the slag (108) over the barrier while retaining the molten metal (106) when the slag-ladle (100) is tilted.