公开(公告)号：CA2495042C

公开(公告)日：2010-11-16

申请号：CA2495042

申请日：2003-07-10

Applicant: SMS DEMAG AG

Inventor： ZAJBER ADOLF-GUSTAV ,  BEYER-STEINHAUER HOLGER ,  GEERKENS CHRISTIAN ,  WEYER AXEL

IPC: B22D11/12 ,  B22D11/128 ,  B22D11/20

Abstract: Disclosed are a method and a continuous casting device for dynamically placing roller segments (13 to 17) against a cast bar (4) made of metal, particularly steel. The inventive continuous casting device comprises pairs of rollers (18) which are placed against each other in a position-controlled and pressure-controlled manner by means of piston-cylinder units (19), the hydraulic pressure being switched from position-controlled operation to pressure-controlled operation when a threshold pressure is reached. In order to extend the range of applications of the inventive method, said method is applied to roller segments (13 to 17) of continuous bloom and billet casting devices, said roller segments (13 to 17) being arranged in the cold bar zone, hot bar zone, or soft reduction zone.

公开(公告)号：AT327066T

公开(公告)日：2006-06-15

申请号：AT03708210

申请日：2003-03-11

Applicant: SMS DEMAG AG

Inventor： LETZEL DIRK ,  KOCKENTIED JOSEF ,  FEST THOMAS ,  FRIEDRICH JUERGEN ,  ZAJBER ADOLF-GUSTAV

IPC: B22D11/00 ,  B22D11/124

Abstract: The invention relates to a method for collecting and evacuating run-off water from the inner arc of the strand guide ( 8 ) of a beam blank casting machine, according to which the cast strand ( 2 ) is solidified and the required dissipation of heat is achieved, among other things, by sprayed water, whereby run-off water can also collect on the inner arc of the strand ( 2 ). The run-off water is collected using a suction head ( 1 ). The run-off water that is collected in the suction head is fluidized using fluidizers or momentum inhibitors. The fluidized water is sucked off and the water-air mixture is split into water and air in a separation device. The invention also relates to a device for carrying out said method, comprising at least one suction device that is arranged or can be driven along the strand guide ( 8 ), said suction device having an attachable suction head ( 1 ) and being equipped with fluidizers. The suction device ( 4 ) is driven along the beam blank preliminary section ( 9 ) by means of manipulators ( 7 ).

公开(公告)号：ES2263958T3

公开(公告)日：2006-12-16

申请号：ES03708210

申请日：2003-03-11

Applicant: SMS DEMAG AG

Inventor： LETZEL DIRK ,  KOCKENTIED JOSEF ,  FEST THOMAS ,  FRIEDRICH JURGEN ,  ZAJBER ADOLF-GUSTAV

IPC: B22D11/124 ,  B22D11/00

Abstract: Procedimiento para recoger y eliminar agua de descarga desde el arco interior de la guía para barras de una máquina de colada de lingotes para vigas en el que la barra (2) colada se lleva a la solidificación y la eliminación de calor necesaria se consigue, entre otras cosas, a través de agua pulverizada, en el que ocasionalmente se acumula agua de descarga en el arco (9) interior de la barra (2), y el agua de descarga se recoge y se aspira empleando un cabezal (1) de aspiración y la mezcla agua-aire aspirada se separa en agua y aire, caracterizado por la fluidización del agua de descarga recogida en el cabezal (1) de aspiración empleando fluidizadores o bloqueadores de impulsos, estando configurados los fluidizadores con una pluralidad de boquillas de aire dispuestas distribuidas en el cabezal (1) de aspiración y formándose el cabezal de aspiración de tal manera que se forme un espacio de fluidización para la expansión del agua que va a recogerse.

公开(公告)号：DE10314460B4

公开(公告)日：2006-04-20

申请号：DE10314460

申请日：2003-03-28

Applicant: SMS DEMAG AG

Inventor： LETZEL DIRK ,  PLESCHIUTSCHNIGG FRITZ-PETER ,  ZAJBER ADOLF-GUSTAV ,  FEST THOMAS ,  BERGMANN FRANK

IPC: B22D11/04 ,  B22D11/12

公开(公告)号：PL205602B1

公开(公告)日：2010-05-31

申请号：PL37132803

申请日：2003-03-11

Applicant: SMS DEMAG AG

Inventor： LETZEL DIRK ,  KOCKENTIED JOSEF ,  FEST THOMAS ,  FRIEDRICH JUERGEN ,  ZAJBER ADOLF-GUSTAV

IPC: B22D11/124 ,  B22D11/00 ,  B22D11/22

公开(公告)号：CA2480292C

公开(公告)日：2010-05-25

申请号：CA2480292

申请日：2003-03-11

Applicant: SMS DEMAG AG

Inventor： LETZEL DIRK ,  KOCKENTIEDT JOSEF ,  FEST THOMAS ,  FRIEDRICH JURGEN ,  ZAJBER ADOLF-GUSTAV

IPC: B22D11/124 ,  B22D11/00

Abstract: The invention relates to a method for collecting and evacuating run-off water from the inner arc of the strand guide (8) of a beam blank casting machine, according to which the cast strand (2) is solidified and the required dissipation of heat is achieved, among other things, by sprayed water, whereby run-off water can also collect on the inner arc of the strand (2). The run-off water is collected using a suction head (1). The run-off water that is collected in the suction head is fluidised using fluidisers or momentum inhibitors. The fluidised water is sucked off and the water-air mixture is split into water and air in a separation device. The invention also relates to a device for carrying out said method, comprising at least one suction device that is arranged or can be driven along the strand guide (8), said suction device having an attachable suction head (1) and being equipped with fluidisers. The suction device (4) is driven along the beam blank preliminary section (9) by means of manipulators (7).

公开(公告)号：AU2003212331B2

公开(公告)日：2009-02-05

申请号：AU2003212331

申请日：2003-03-11

Applicant: SMS DEMAG AG

Inventor： KOCKENTIED JOSEF ,  FRIEDRICH JURGEN ,  FEST THOMAS ,  LETZEL DIRK ,  ZAJBER ADOLF-GUSTAV

IPC: B22D11/124 ,  B22D11/00

Abstract: The invention relates to a method for collecting and evacuating run-off water from the inner arc of the strand guide ( 8 ) of a beam blank casting machine, according to which the cast strand ( 2 ) is solidified and the required dissipation of heat is achieved, among other things, by sprayed water, whereby run-off water can also collect on the inner arc of the strand ( 2 ). The run-off water is collected using a suction head ( 1 ). The run-off water that is collected in the suction head is fluidized using fluidizers or momentum inhibitors. The fluidized water is sucked off and the water-air mixture is split into water and air in a separation device. The invention also relates to a device for carrying out said method, comprising at least one suction device that is arranged or can be driven along the strand guide ( 8 ), said suction device having an attachable suction head ( 1 ) and being equipped with fluidizers. The suction device ( 4 ) is driven along the beam blank preliminary section ( 9 ) by means of manipulators ( 7 ).

公开(公告)号：DE50302425D1

公开(公告)日：2006-04-20

申请号：DE50302425

申请日：2003-03-12

Applicant: SMS DEMAG AG

Inventor： WILLEMS ERICH ,  ZAJBER ADOLF-GUSTAV ,  LEUWER HEINZ-JOSEF ,  WILMES RONALD

IPC: B22D5/00 ,  B22D5/02 ,  B22D37/00 ,  B22D39/04

Abstract: The invention relates to a method for the weight-accurate filling of ingot molds in a non-iron casting machine, e.g. a copper anode casting machine or a zinc anode casting machine, which is configured in the form of casting wheels that are use for production in a fully mechanized casting operation and are provided with the ingot molds. The aim of the invention is to obtain the desired precise-weight quality of a piece and exact plane parallelism of the bordering surfaces thereof. Said aim is achieved by carrying out the following steps: first, a liquid metal is introduced into an intermediate trough ( 4, 4 ') at a regulated mass flow rate, the continuous dynamic weight increase being simultaneously determined; second, liquid metal is fed into a dosing trough ( 4, 4 ') which is located on each side of the intermediate trough ( 4, 4 ') by alternately tilting the intermediate trough ( 4, 4 ') on one side followed by the other. After filling the first dosing trough ( 5 ), the intermediate trough ( 4 ) is tilted in the direction of the second dosing trough ( 5 ') while the mass of an anode is cast from the first filled dosing trough into one of the ingot molds ( 10, 10 ') that are arranged on the casting wheel ( 9, 9 ') by means of a controlled tilting movement. Also disclosed is a device for carrying out the inventive method.

公开(公告)号：CA2495042A1

公开(公告)日：2004-03-04

申请号：CA2495042

申请日：2003-07-10

Applicant: SMS DEMAG AG

Inventor： ZAJBER ADOLF-GUSTAV ,  WEYER AXEL ,  GEERKENS CHRISTIAN ,  BEYER-STEINHAUER HOLGER

IPC: B22D11/128 ,  B22D11/12 ,  B22D11/20

Abstract: Disclosed are a method and a continuous casting device for dynamically placi ng roller segments (13 to 17) against a cast bar (4) made of metal, particularl y steel. The inventive continuous casting device comprises pairs of rollers (1 8) which are placed against each other in a position-controlled and pressure- controlled manner by means of piston-cylinder units (19), the hydraulic pressure being switched from position-controlled operation to pressure- controlled operation when a threshold pressure is reached. In order to exten d the range of applications of the inventive method, said method is applied to roller segments (13 to 17) of continuous bloom and billet casting devices, said roller segments (13 to 17) being arranged in the cold bar zone, hot bar zone, or soft reduction zone.

公开(公告)号：AU2003212338B2

公开(公告)日：2008-03-20

申请号：AU2003212338

申请日：2003-03-12

Applicant: SMS DEMAG AG

Inventor： ZAJBER ADOLF-GUSTAV ,  WILMES RONALD ,  WILLEMS ERICH ,  LEUWER HEINZ-JOSEF

IPC: B22D5/00 ,  B22D5/02 ,  B22D37/00 ,  B22D39/04

Abstract: The invention relates to a method for the weight-accurate filling of ingot molds in a non-iron casting machine, e.g. a copper anode casting machine or a zinc anode casting machine, which is configured in the form of casting wheels that are use for production in a fully mechanized casting operation and are provided with the ingot molds. The aim of the invention is to obtain the desired precise-weight quality of a piece and exact plane parallelism of the bordering surfaces thereof. Said aim is achieved by carrying out the following steps: first, a liquid metal is introduced into an intermediate trough ( 4, 4 ') at a regulated mass flow rate, the continuous dynamic weight increase being simultaneously determined; second, liquid metal is fed into a dosing trough ( 4, 4 ') which is located on each side of the intermediate trough ( 4, 4 ') by alternately tilting the intermediate trough ( 4, 4 ') on one side followed by the other. After filling the first dosing trough ( 5 ), the intermediate trough ( 4 ) is tilted in the direction of the second dosing trough ( 5 ') while the mass of an anode is cast from the first filled dosing trough into one of the ingot molds ( 10, 10 ') that are arranged on the casting wheel ( 9, 9 ') by means of a controlled tilting movement. Also disclosed is a device for carrying out the inventive method.