公开(公告)号：DE50204965D1

公开(公告)日：2005-12-22

申请号：DE50204965

申请日：2002-09-02

Applicant: SMS DEMAG AG

Inventor： LETZEL DIRK ,  BROTZWI HERBERT ,  FRIEDRICH JUERGEN ,  SCHNEIDER HEINZ-DIETRICH

IPC: B22D11/124

Abstract: The invention relates to a method and a device for draining waste water (7) from the inner bend of the strand guide (3) of a beam blank casting machine. In order to drain said waste water from the beam blank in a targeted and controlled manner, a draining device (6) is arranged in the area of the strand guide (4) for the beam blank, said device being provided with jet nozzles (8). Under the effect of jets (13, 14) directed with high energy against the water flow direction, the waste water is lifted on the formation of a banking-up pressure by means of said draining device (6), directed at the lateral edges (11) of the inner bend (4) of the beam blank (10) and collected in a sintered groove (9), arranged thereunder.

公开(公告)号：AT309876T

公开(公告)日：2005-12-15

申请号：AT02798704

申请日：2002-09-02

Applicant: SMS DEMAG AG

Inventor： LETZEL DIRK ,  BROTZWI HERBERT ,  FRIEDRICH JUERGEN ,  SCHNEIDER HEINZ-DIETRICH

IPC: B22D11/124

Abstract: The invention relates to a method and a device for draining waste water (7) from the inner bend of the strand guide (3) of a beam blank casting machine. In order to drain said waste water from the beam blank in a targeted and controlled manner, a draining device (6) is arranged in the area of the strand guide (4) for the beam blank, said device being provided with jet nozzles (8). Under the effect of jets (13, 14) directed with high energy against the water flow direction, the waste water is lifted on the formation of a banking-up pressure by means of said draining device (6), directed at the lateral edges (11) of the inner bend (4) of the beam blank (10) and collected in a sintered groove (9), arranged thereunder.