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1. 发明授权

US08088327B2 Rotary charging device for a shaft furnace 失效
标题翻译：竖炉旋转充气装置
公开(公告)号：US08088327B2
公开(公告)日：2012-01-03
申请号：US12520038
申请日：2007-11-27
申请人： Emile Breden , Lionel Hausemer , Emile Lonardi , Guy Thillen
发明人： Emile Breden , Lionel Hausemer , Emile Lonardi , Guy Thillen
IPC分类号： C21B7/08
CPC分类号： C21B7/20 , F27B1/20 , F27D3/0033 , Y10T29/49718
摘要： A rotary charging device for a shaft furnace commonly comprises a rotary distribution configured to distribute charge material on a charging surface in the shaft furnace. A rotatable structure supports the rotary distribution means and a stationary support rotatably supports the rotatable structure. According to the invention, the charging device is equipped with an inductive coupling device including a stationary inductor fixed to the stationary support and a rotary inductor fixed to the rotatable structure. The stationary inductor and the rotary inductor are separated by a radial gap and configured as rotary transformer for achieving contact-less electric energy transfer from the stationary support to the rotatable structure by means of magnetic coupling through the radial gap for powering an electric load arranged on the rotatable structure and connected to said rotary inductor.
摘要翻译：用于竖炉的旋转充电装置通常包括被配置为将充电材料分配在竖炉中的充电表面上的旋转分配器。可旋转结构支撑旋转分配装置，并且固定支撑件可旋转地支撑可旋转结构。根据本发明，充电装置配备有电感耦合装置，该电感耦合装置包括固定在固定支架上的固定电感器和固定在可旋转结构上的旋转电感器。固定电感器和旋转电感器被径向间隙分开并且被配置为旋转变压器，用于通过用于为布置在其上的电负载供电的径向间隙的磁耦合实现从固定支撑件到可旋转结构的无接触电能传递可旋转结构并连接到所述旋转电感器。

2. 发明申请

US20100028106A1 ROTARY CHARGING DEVICE FOR A SHAFT FURNACE 失效
标题翻译：旋转炉的旋转充电装置
公开(公告)号：US20100028106A1
公开(公告)日：2010-02-04
申请号：US12520038
申请日：2007-11-27
申请人： Emile Breden , Lionel Hausemer , Emile Lonardi , Guy Thillen
发明人： Emile Breden , Lionel Hausemer , Emile Lonardi , Guy Thillen
IPC分类号： C21B7/20 , B23P6/00
CPC分类号： C21B7/20 , F27B1/20 , F27D3/0033 , Y10T29/49718
摘要： A rotary charging device (10) for a shaft furnace commonly comprises a rotary distribution means (12) for distributing charge material on a charging surface in the shaft furnace. A rotatable structure supports (16) the rotary distribution means and a stationary support (18) rotatably supports the rotatable structure. According to the invention, the charging device (10) is equipped with an inductive coupling device (30) including a stationary inductor (34) fixed to the stationary support and a rotary inductor (36) fixed to the rotatable structure. The stationary inductor (34) and the rotary inductor (36) are separated by a radial gap and configured as rotary transformer for achieving contact-less electric energy transfer from the stationary support (18) to the rotatable structure (16) by means of magnetic coupling trough the radial gap for powering an electric load arranged on the rotatable structure (16) and connected to said rotary inductor (36).
摘要翻译：用于竖炉的旋转充电装置（10）通常包括用于在竖炉中的充电表面上分配充电材料的旋转分配装置（12）。可旋转结构支撑（16）旋转分配装置，并且固定支撑件（18）可旋转地支撑可旋转结构。根据本发明，充电装置（10）配备有电感耦合装置（30），该电感耦合装置包括固定在固定支架上的固定电感器（34）和固定在可旋转结构上的旋转电感器（36）。固定电感器（34）和旋转电感器（36）由径向间隙分开，并被配置为旋转变压器，用于通过磁性实现从固定支撑件（18）到可旋转结构（16）的无接触电能传递耦合到所述径向间隙，用于为布置在所述可旋转结构（16）上的电负载供电并连接到所述旋转电感器（36）。

3. 发明授权

US08920710B2 Device for distributing charge material into a shaft furnace 有权
标题翻译：用于将充电材料分配到竖炉中的装置
公开(公告)号：US08920710B2
公开(公告)日：2014-12-30
申请号：US13322992
申请日：2010-06-03
申请人： Guy Thillen , Emile Lonardi , Lionel Hausemer , Christian Benoit Thix
发明人： Guy Thillen , Emile Lonardi , Lionel Hausemer , Christian Benoit Thix
IPC分类号： F27B1/24 , C21B7/20 , F27B1/20 , F27D3/10 , F16H37/08
CPC分类号： C21B7/20 , F16H37/0806 , F27B1/20 , F27D3/10
摘要： A shaft furnace charge material distribution device includes a main housing, a distribution chute, a suspension rotor and an adjustment rotor, which are rotatable about a vertical axis. The chute is suspended to the suspension rotor to rotate therewith for circumferential distribution of charge material and is adjustable in orientation for radial distribution of charge material. A differential gear interconnects the suspension rotor and adjustment rotor and is configured to transmit to the adjustment rotor the same speed of rotation that is imparted to the suspension rotor by a main rotation drive unless an adjustment drive imparts differential rotation to the adjustment rotor. The device includes two gear casings arranged on the main housing and a shaft arrangement. The first gear encloses a gear mechanism connecting the main rotation drive to one output shaft. The second gear casing encloses the differential gear connecting the adjustment drive to another output shaft.
摘要翻译：竖炉充电材料分配装置包括可围绕垂直轴线旋转的主壳体，分配槽，悬架转子和调节转子。滑槽悬挂到悬架转子上以与其一起旋转，以使充电材料周向分布，并且可以在充电材料径向分布的方向上调节。差速齿轮将悬架转子和调节转子互连，并且构造成通过主旋转驱动将与旋转驱动相同的转速传递给调节转子，除非调节驱动器向调节转子施加差动旋转。该装置包括布置在主壳体上的两个齿轮箱和轴装置。第一齿轮包围将主旋转驱动器连接到一个输出轴的齿轮机构。第二齿轮箱包围将调节驱动器连接到另一个输出轴的差速齿轮。

4. 发明申请

US20120070253A1 DEVICE FOR DISTRIBUTING CHARGE MATERIAL IN A SHAFT FURNANCE 审中-公开
公开(公告)号：US20120070253A1
公开(公告)日：2012-03-22
申请号：US13322981
申请日：2010-06-03
申请人： Guy Thillen , Emile Lonardi , Lionel Hausemer , Christian Benoit Thix
发明人： Guy Thillen , Emile Lonardi , Lionel Hausemer , Christian Benoit Thix
IPC分类号： F27B1/20 , F27D3/00 , C21B7/20
CPC分类号： C21B7/20 , F27B1/20 , F27D3/10
摘要： A device (10) for distributing charge material into a shaft furnace comprises a main housing (12), a distribution chute, a suspension rotor (18) and an adjustment rotor (26), which are rotatable about a substantially vertical axis. The chute (32) is suspended to the suspension rotor (18) to rotate therewith for circumferential distribution of charge material and adjustable in orientation through the adjustment rotor (26) for radial distribution of charge material. A differential gear (86) interconnects the suspension rotor (18) and the adjustment rotor (26) and is configured to transmit to the adjustment rotor the same speed of rotation that is imparted to the suspension rotor by a main rotation drive (60) unless an adjustment drive (96) imparts, through the differential gear, a differential rotation to the adjustment rotor. According to the invention, the device includes: a first casing (50) arranged on the main housing (12) and enclosing an angular transmission (52) between a substantially vertical output shaft (54), which protrudes from the first casing (50) into the main housing and is connected to a gearwheel (62) that meshes with a first gear ring (64) on the suspension rotor (18), and a connecting shaft (56), which protrudes from the first casing (50) at an angle, in particular perpendicularly, with respect to the output shaft (54); a second casing (70) arranged on the main housing (12) and enclosing an angular transmission (72) between a substantially vertical output shaft (74), which protrudes from the second casing (70) into the main housing and is connected to a gearwheel (78) that meshes with a second gear ring (80) on the adjustment rotor (26), and a connecting shaft (76(, which protrudes from the second casing (70) at an angle, in particular perpendicularly, with respect to the output shaft (74); a third casing (84) that is spaced apart from the first and second casings (50, 70) and encloses the differential gear (86), the differential gear being connected to a first shaft (88), which is coupled to the connecting shaft (56) of the first casing (50), and to a second shaft (90), which is coupled to the connecting shaft (76) of the second casing (70).

5. 发明申请

US20120068392A1 DEVICE FOR DISTRIBUTING CHARGE MATERIAL INTO A SHAFT FURNACE 有权
标题翻译：将充电材料分配到轴承炉中的装置
公开(公告)号：US20120068392A1
公开(公告)日：2012-03-22
申请号：US13322992
申请日：2010-06-03
申请人： Guy Thillen , Emile Lonardi , Lionel Hausemer , Christian Benoit Thix
发明人： Guy Thillen , Emile Lonardi , Lionel Hausemer , Christian Benoit Thix
IPC分类号： F27B1/20 , B67D7/06
CPC分类号： C21B7/20 , F16H37/0806 , F27B1/20 , F27D3/10
摘要： A device for distributing charge material into a shaft furnace includes a main housing, a distribution chute, a suspension rotor and an adjustment rotor, which are rotatable about a substantially vertical axis, the chute is suspended to the suspension rotor to rotate therewith for circumferential distribution of charge material and adjustable in orientation through the adjustment rotor for radial distribution of charge material, a differential gear interconnects the suspension rotor and the adjustment rotor and is configured to transmit to the adjustment rotor the same speed of rotation that is imparted to the suspension rotor by a main rotation drive unless an adjustment drive imparts differential rotation to the adjustment rotor, the device further including: a first gear casing arranged on the main housing and enclosing a gear mechanism that connects the main rotation drive to a first output shaft that protrudes into the main housing where it is connected to a gearwheel that meshes with a first gear ring on the suspension rotor; a second gear casing arranged on the main housing and enclosing the differential gear that connects the adjustment drive to a second output shaft that protrudes into the main housing where it is connected to a gearwheel that meshes with a second gear ring on the adjustment rotor; and a shaft arrangement equipped with a compensating coupling and connecting the differential gear in the second gear casing to the gear mechanism in the first gear casing.
摘要翻译：用于将加料材料分配到竖炉中的装置包括可围绕基本上垂直的轴线旋转的主壳体，分配槽，悬架转子和调节转子，所述滑槽悬挂到悬架转子以随其旋转以进行周向分布的充电材料，并且通过用于调节转子的调整转子可调节，用于充电材料的径向分布，差动齿轮将悬架转子和调节转子互连，并且被配置为向调节转子传递相同的转速提供给悬架转子通过主旋转驱动器，除非调节驱动器向调节转子施加差速旋转，该装置还包括：第一齿轮箱，其布置在主壳体上并且包围齿轮机构，齿轮机构将主旋转驱动器连接到突出到第一输出轴主壳体连接到啮合的齿轮上在悬架转子上具有第一齿圈; 第二齿轮箱，布置在主壳体上并且包围差速齿轮，差速齿轮将调节驱动器连接到突出到主壳体中的第二输出轴，在该第二输出轴处，其连接到与调节转子上的第二齿圈啮合的齿轮; 以及配备有补偿联轴器并将第二齿轮箱中的差速齿轮连接到第一齿轮箱中的齿轮机构的轴装置。

6. 发明授权

US09146057B2 Shaft furnace charging device equipped with a cooling system and annular swivel joint therefore 有权
标题翻译：因此，具有冷却系统和环形旋转接头的轴炉装料装置
公开(公告)号：US09146057B2
公开(公告)日：2015-09-29
申请号：US13389483
申请日：2010-08-26
申请人： Guy Thillen , Jean-Joseph Stumper , Lionel Hausemer , Claude Thinnes
发明人： Guy Thillen , Jean-Joseph Stumper , Lionel Hausemer , Claude Thinnes
IPC分类号： C21B7/20 , F27B1/20 , F27B1/10 , F27B1/24
CPC分类号： F27B1/20 , C21B7/14 , C21B7/20 , F27B1/10 , F27B1/24 , F27D3/0025
摘要： Annular swivel joint including an annular fixed part and an annular rotary part and having an annular trough that defines an annular volume, via which the circuits portions communicate,a stationary forward connection for receiving cooling fluid from the stationary circuit portion; a rotary forward connection for supplying cooling fluid to the rotary circuit portion; a rotary return connection for receiving cooling fluid from the rotary circuit portion; and a stationary return connection for returning cooling fluid to the stationary circuit portion;a partition dividing the annular volume into an annular external cavity and an annular internal cavity so that the forward connections are coupled via one of the external and internal cavities and the return connections are coupled via the other cavity, so that the internal cavity is at least partially surrounded by the external cavity.
摘要翻译：环形旋转接头包括环形固定部分和环形旋转部分，并且具有限定环形容积的环形槽，电路部分通过该环形容积连通，用于从固定电路部分接收冷却流体的固定前向连接; 用于向旋转回路部分供应冷却流体的旋转正向连接; 用于从所述旋转回路部分接收冷却流体的旋转返回连接件; 以及用于将冷却流体返回到固定电路部分的固定返回连接; 将环形容积分成环形外部空腔和环形内部空腔的分隔件，使得前部连接件通过外部空腔和内部空腔中的一个连接，并且返回连接件经由另一个空腔联接，使得内部空腔至少部分被外部空腔包围。

7. 发明授权

US08034284B2 Bleeder valve for pressurized furnace 有权
标题翻译：膨胀阀用于加压炉
公开(公告)号：US08034284B2
公开(公告)日：2011-10-11
申请号：US12279053
申请日：2007-01-26
申请人： Emile Lonardi , Lionel Hausemer , Lutwin Franziskus
发明人： Emile Lonardi , Lionel Hausemer , Lutwin Franziskus
IPC分类号： C21B7/24
CPC分类号： F16K1/38 , C21B7/005 , C21B9/12 , F16K17/025 , F16K17/168 , F16K31/52 , Y10T137/7922
摘要： A shaft furnace bleeder valve for controlling a gas outflow from the interior of a pressurized furnace to the ambient atmosphere through an exhaust conduit is proposed. The bleeder valve comprises a valve seat associated with the exhaust conduit, a movable closure member having a central closure surface and a peripheral sealing surface cooperating with the valve seat, the closure surface comprising a convex surface at least in proximity to the sealing surface. The valve further has an actuating mechanism, which is connected to the closure member for moving the closure member between a closed position on the valve seat and an open position distant from the valve seat. According to the invention, the closure member comprises a recurved deflection portion at the periphery of the peripheral sealing surface, the recurved deflection portion comprising a deflection surface inclined against the convex surface by an angle in the range of 30° to 70° for imparting to a gas outflow passing between the valve seat and the closure member a velocity component which is opposite to the initial opening movement of the closure member.
摘要翻译：提出了一种用于通过排气管道控制从加压炉内部到周围大气的气体流出的竖炉泄放阀。泄放阀包括与排气管道相关联的阀座，具有中心封闭表面和与阀座配合的外围密封表面的可移动闭合件，封闭表面包括至少靠近密封表面的凸形表面。阀还具有致动机构，该致动机构连接到关闭构件，用于使闭合构件在阀座上的关闭位置和远离阀座的打开位置之间移动。根据本发明，封闭构件包括在周边密封表面的周边处的弯曲偏转部分，该弯曲偏转部分包括偏转表面，倾斜角度在30°至70°的范围内，用于赋予在阀座和封闭构件之间通过与封闭构件的初始打开运动相反的速度分量的气体流出。

8. 发明申请

US20100201051A1 BLEEDER VALVE FOR PRESSURIZED FURNACE 有权
标题翻译：用于加压炉的压力阀
公开(公告)号：US20100201051A1
公开(公告)日：2010-08-12
申请号：US12279053
申请日：2007-01-26
申请人： Emile Lonardi , Lionel Hausemer , Lutwin Franziskus
发明人： Emile Lonardi , Lionel Hausemer , Lutwin Franziskus
IPC分类号： C21B7/24 , F16K1/42 , F16K1/54 , F16K17/04
CPC分类号： F16K1/38 , C21B7/005 , C21B9/12 , F16K17/025 , F16K17/168 , F16K31/52 , Y10T137/7922
摘要： A shaft furnace bleeder valve for controlling a gas outflow from the interior of a pressurized furnace to the ambient atmosphere through an exhaust conduit is proposed. The bleeder valve comprises a valve seat associated with the exhaust conduit, a movable closure member having a central closure surface and a peripheral sealing surface cooperating with the valve seat, the closure surface comprising a convex surface at least in proximity to the sealing surface. The valve further has an actuating mechanism, which is connected to the closure member for moving the closure member between a closed position on the valve seat and an open position distant from the valve seat. According to the invention, the closure member comprises a recurved deflection portion at the periphery of the peripheral sealing surface, the recurved deflection portion comprising a deflection surface inclined against the convex surface by an angle in the range of 30° to 70° for imparting to a gas outflow passing between the valve seat and the closure member a velocity component which is opposite to the initial opening movement of the closure member.
摘要翻译：提出了一种用于通过排气管道控制从加压炉内部到周围大气的气体流出的竖炉泄放阀。泄放阀包括与排气管道相关联的阀座，具有中心封闭表面和与阀座配合的外围密封表面的可移动闭合件，封闭表面包括至少靠近密封表面的凸形表面。阀还具有致动机构，该致动机构连接到关闭构件，用于使闭合构件在阀座上的关闭位置和远离阀座的打开位置之间移动。根据本发明，封闭构件包括在周边密封表面的周边处的弯曲偏转部分，该弯曲偏转部分包括偏转表面，倾斜角度在30°至70°的范围内，用于赋予在阀座和封闭构件之间通过与封闭构件的初始打开运动相反的速度分量的气体流出。

9. 发明申请

US20120141234A1 SHAFT FURNACE CHARGING DEVICE EQUIPPED WITH A COOLING SYSTEM AND ANNULAR SWIVEL JOINT THEREFORE 有权
标题翻译：装有冷却系统和环形旋转接头的轴式炉充电装置
公开(公告)号：US20120141234A1
公开(公告)日：2012-06-07
申请号：US13389483
申请日：2010-08-26
申请人： Guy Thillen , Jean-Joseph Stumper , Lionel Hausemer , Claude Thinnes
发明人： Guy Thillen , Jean-Joseph Stumper , Lionel Hausemer , Claude Thinnes
IPC分类号： F27B1/24 , F16L55/027 , F27B1/20
CPC分类号： F27B1/20 , C21B7/14 , C21B7/20 , F27B1/10 , F27B1/24 , F27D3/0025
摘要： “Annular swivel joint including an annular fixed part and an annular rotary part and having an annular trough that defines an annular volume, via which the circuits portions communicate,a stationary forward connection for receiving cooling fluid from the stationary circuit portion; a rotary forward connection for supplying cooling fluid to the rotary circuit portion; a rotary return connection for receiving cooling fluid from the rotary circuit portion; and a stationary return connection for returning cooling fluid to the stationary circuit portion;a partition dividing the annular volume into an annular external cavity and an annular internal cavity so that the forward connections are coupled via one of the external and internal cavities and the return connections are coupled via the other cavity, so that the internal cavity is at least partially surrounded by the external cavity.
摘要翻译： “环形旋转接头包括环形固定部分和环形旋转部分，并且具有限定环形容积的环形槽，电路部分通过该环形容积连通，用于从固定电路部分接收冷却流体的固定正向连接; 用于向旋转回路部分供应冷却流体的旋转正向连接; 用于从所述旋转回路部分接收冷却流体的旋转返回连接件; 以及用于将冷却流体返回到固定电路部分的固定返回连接; 将环形容积分成环形外部空腔和环形内部空腔的分隔件，使得前部连接件通过外部空腔和内部空腔中的一个连接，并且返回连接件经由另一个空腔联接，使得内部空腔至少部分被外部空腔包围。

10. 发明授权

US08512439B2 Method for feeding a burden to a blast furnace 有权
标题翻译：向高炉供给负担的方法
公开(公告)号：US08512439B2
公开(公告)日：2013-08-20
申请号：US13266300
申请日：2010-04-22
申请人： Jeannot Loutsch , Jean-Paul Simoes , Lionel Hausemer
发明人： Jeannot Loutsch , Jean-Paul Simoes , Lionel Hausemer
IPC分类号： C21B5/00 , C21B5/06 , C21B7/18 , B01D53/047
CPC分类号： C21B7/20 , C10G1/10 , C10G2300/4081 , C21B5/06 , C21B7/002 , C21B2100/282 , C21B2100/44 , F27B1/20 , F27D3/10 , F27D17/004 , F27D17/008 , Y02P10/122 , Y02P10/126 , Y02P10/128 , Y02P10/283
摘要： The present invention proposes a method for feeding a burden to a blast furnace (32), wherein the method comprises providing a charging device (38) having at least one material hopper (40), the material hopper (40) comprising a hopper chamber (42), a material inlet aperture for feeding a burden into the hopper chamber (40), and a material discharge aperture for feeding a burden from the hopper chamber (40) to the blast furnace (32); the material inlet aperture having an associated inlet seal valve 44) for opening and closing the material inlet aperture and the material discharge aperture having an associated material discharge valve (46) for opening and closing the material discharge aperture. The method further comprises opening the material inlet aperture and closing the material discharge aperture; feeding a burden into the hopper chamber (40) through the material inlet aperture; closing the inlet seal valve (44); pressurizing the hopper chamber (40) by feeding pressurizing gas into the hopper chamber (40); and opening the material discharge valve (46) and feeding the burden from the hopper chamber (40) to the blast furnace (32). According to an important aspect of the invention, the method comprises feeding a predetermined amount of pressurized flushing gas through the hopper chamber (42) before pressurizing the hopper chamber (42), wherein the flushing gas comprises at least 75% carbon dioxide.
摘要翻译：本发明提出了一种向高炉（32）供料的方法，其特征在于，该方法包括提供具有至少一个料斗（40）的装料装置（38），该料斗（40）包括料斗箱 42），用于将料斗供给料斗室（40）的材料入口孔和用于将料斗室（40）的负担供给到高炉（32）的材料排出孔; 材料入口孔具有相关联的入口密封阀44），用于打开和关闭材料入口孔，并且材料排出孔具有用于打开和关闭材料排出孔的相关联的材料排出阀（46）。该方法还包括打开材料入口孔并关闭材料排出孔; 通过材料入口孔将负担供给到料斗室（40）中; 关闭入口密封阀（44）; 通过将加压气体供给到料斗室（40）来对料斗室（40）进行加压; 并打开材料排出阀（46）并将料斗从料斗室（40）送入高炉（32）。根据本发明的一个重要方面，该方法包括在对料斗室（42）加压之前，通过料斗室（42）进料预定量的加压冲洗气体，其中冲洗气体包含至少75％的二氧化碳。

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