公开(公告)号：US06226314B1

公开(公告)日：2001-05-01

申请号：US09292747

申请日：1999-04-16

申请人： Raimund Brückner ,  Daniel Grimm ,  Steve Lee

发明人： Raimund Brückner ,  Daniel Grimm ,  Steve Lee

IPC分类号： F27D300

CPC分类号： B22D41/60 ,  B22D41/14 ,  H05B6/42

摘要： An assembly includes a tapping device for flow therethrough of molten material and a cooled inductor to be connected to an electrical source and mounted with respect to the tapping device to be inductively coupled to one of the tapping device and the molten material flowing therethrough. The inductor includes an electrically conductive induction coil having therethrough at least one cooling passage. Each cooling passage has connected thereto at least one supply line for supply thereto of cooling fluid and at least one discharge line for discharge therefrom of the cooling fluids.

摘要翻译： 组件包括用于熔化材料流过的攻丝装置和冷却的电感器，其连接到电源并相对于出口装置安装，以感应耦合到一个出料装置和流过其中的熔融材料。 电感器包括具有至少一个冷却通道的导电感应线圈。 每个冷却通道连接有至少一条用于供应冷却流体的供应管线和用于从冷却流体排出的至少一个排出管线。

公开(公告)号：US06217825B1

公开(公告)日：2001-04-17

申请号：US09230922

申请日：1999-02-03

申请人： Raimund Brückner ,  Daniel Grimm

发明人： Raimund Brückner ,  Daniel Grimm

IPC分类号： B22D3700

CPC分类号： B22D41/14 ,  B22D41/60

摘要： In a process for splashing and/or teeming liquid metal, in particular steel, through a discharge in the wall or in the bottom of a metallurgical vessel, the discharge is electromagnetically coupled to the electromagnetic field of at least one fluid-cooled, in particular air-cooled, inductor. The inductor and the discharge are at least partially disposed in the wall or in the bottom of the metallurgical vessel. For teeming, the electromagnetic field of the inductor, or of the inductors, is coupled directly to the discharge and also the liquid metal. For this purpose, the frequency of the electromagnetic field or the electromagnetic fields, if appropriate, is adjusted correspondingly.

摘要翻译： 在用于溅射和/或浇注液体金属，特别是钢的过程中，通过在冶金容器的壁或底部的排放物，放电电磁耦合到至少一个流体冷却的电磁场 风冷，电感。 电感器和放电件至少部分地设置在冶金容器的壁或底部。 为了充电，电感器或电感器的电磁场直接耦合到放电和液态金属。 为此，相应地调整电磁场或电磁场的频率（如果适用）。

公开(公告)号：US06474404B1

公开(公告)日：2002-11-05

申请号：US09869739

申请日：2001-10-15

申请人： Horst Grothe ,  Markus Reifferscheid ,  Raimund Brückner ,  Karl Heinz Schmitt

发明人： Horst Grothe ,  Markus Reifferscheid ,  Raimund Brückner ,  Karl Heinz Schmitt

IPC分类号： B22D1116

CPC分类号： B22D41/015 ,  B22D11/11 ,  B22D11/16 ,  B22D41/005

摘要： The invention relates to a method for controlling the temperature of a melt (10), preferably of a steel melt, in a distributing vessel (11), whereby the temperature of the melt is measured, the measured result is compared with a predetermined temperature range in the form of specified values, and as much heat is supplied or withdrawn from the melt such that the temperature remains inside said range. In order to control the melt temperature, a fireproof shaped part (20) which is closed on both sides and which is provided for accommodating a liquid cooled induction coil (1) is immersed in the melt (10). The transmission of heat is carried out by means of thermal conduction out of the wall of the shaped part (20) which is coupled to the induced electromagnetic field and/or by means of a direct coupling to the liquid melt (10). The shaped part (20) accommodates the induction coil (1) in an interhangeable manner while leaving cooling channels (9) open and is positioned from the outside by a manipulator (16) which can be lifted, lowered and tuned.

摘要翻译： 本发明涉及一种用于在分配容器（11）中控制熔体（10）（优选钢熔体）的温度的方法，由此测量熔体的温度，将测量结果与预定温度范围 以规定值的形式，并且从熔体中提供或取出多少热量使得温度保持在所述范围内。 为了控制熔融温度，在熔融物（10）中浸渍在两侧封闭并且用于容纳液冷感应线圈（1）的防火成形部件（20）。 通过热耦合到感应电磁场和/或通过直接耦合到液体熔体（10）的成形部件（20）的壁进行热传导来进行热传递。 成形部件（20）以可互换的方式容纳感应线圈（1），同时留下冷却通道（9）打开并且通过可以被提升，降低和调谐的操纵器（16）从外部定位。

公开(公告)号：US06210629B1

公开(公告)日：2001-04-03

申请号：US09284118

申请日：1999-04-08

申请人： Raimund Brückner ,  Daniel Grimm ,  Richard Ardell

发明人： Raimund Brückner ,  Daniel Grimm ,  Richard Ardell

IPC分类号： C21B712

CPC分类号： H05B6/108 ,  B22D41/14 ,  B22D41/60

摘要： The invention pertains to a process and an apparatus for the discontinuous tapping of melts. An inductor surrounds a passage through which the melt is discharged from a vessel. The inductor applies radial electromagnetic energy to the passage to maintain the melt in a molten state. To stop flow of the melt through the passage, an outlet opening of the passage is closed and the inductor is electrically switched off while a cooling medium is flowed through the inductor. To begin flow of the melt, the outlet opening of the passage is opened and the inductor is electrically switched on.

摘要翻译： 本发明涉及一种用于熔体不连续分流的方法和装置。 电感器围绕熔体从容器中排出的通道。 电感器向通道施加径向电磁能量以将熔体保持在熔融状态。 为了阻止熔体流过通道，通道的出口开口关闭，并且电感器在冷却介质流过电感器时被电断开。 为了开始熔体的流动，通道的出口开口打开并且电感器被电接通。

公开(公告)号：US06279915B1

公开(公告)日：2001-08-28

申请号：US09301588

申请日：1999-04-29

申请人： Daniel Grimm ,  Raimund Brückner ,  Jivan Kapoor ,  Robert Hellermann

发明人： Daniel Grimm ,  Raimund Brückner ,  Jivan Kapoor ,  Robert Hellermann

IPC分类号： F16J1514

CPC分类号： B22D41/60 ,  B22D41/50

摘要： A tubular refractory channel (2) that can be inserted as a flowthrough for liquid metal into a thermally insulating outer lining (10) and can be connected with the outer lining (10) by a refractory mortar layer (9). In order to prevent liquid metal from penetrating into the mortar layer (9), even if the mortar layer contracts, the outer lining (10) overlaps the metal inflow-side of a front face (4) of the channel (2).

摘要翻译： 管状耐火材料通道（2），其可以作为用于液态金属的流道插入到绝热外衬里（10）中并且可以通过耐火砂浆层（9）与外衬层（10）连接。 为了防止液态金属渗入砂浆层（9），即使砂浆层收缩，外衬层（10）与通道（2）的前面（4）的金属流入侧重叠。