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1. 发明申请

WO2007071469A1 A ROTARY CHARGING DEVICE FOR A SHAFT FURNACE EQUIPPED WITH A COOLING SYSTEM 审中-公开
标题翻译：用于具有冷却系统的轴瓦的旋转充电装置
公开(公告)号：WO2007071469A1
公开(公告)日：2007-06-28
申请号：PCT/EP2006/066995
申请日：2006-10-03
申请人： PAUL WURTH S.A. , THILLEN, Guy , LOUTSCH, Jeannot , HUTMACHER, Patrick , LONARDI, Emile
发明人： THILLEN, Guy , LOUTSCH, Jeannot , HUTMACHER, Patrick , LONARDI, Emile
IPC分类号： C21B7/20 , F27B1/20
CPC分类号： F27B1/20 , C21B7/20 , F27D3/10 , F27D9/00
摘要： A rotary charging device for a shaft furnace, in particular a blast furnace, is disclosed. The charging device is equipped with a cooling system. The rotary charging device comprises a rotatable support for rotary distribution means as well as a stationary housing for the rotatable support. The cooling system comprises a rotary cooling circuit fixed in rotation with the rotatable support as well as a stationary cooling circuit on the stationary housing. A heat transfer device is provided which includes a stationary heat transfer element configured to be cooled by a cooling fluid flowing through the stationary cooling circuit and which includes a rotary heat transfer element configured to be heated by a separate cooling fluid circulated in the rotary cooling circuit. These heat transfer elements are arranged in facing relationship and have there between a heat transfer region for achieving heat transfer by convection and/or radiation through the heat transfer region without mixing of the separate cooling fluids of the rotary and stationary cooling circuits.
摘要翻译：公开了一种用于竖炉的旋转充电装置，特别是高炉。充电装置配有冷却系统。旋转充电装置包括用于旋转分配装置的可旋转支撑件以及用于可旋转支撑件的固定壳体。冷却系统包括与可旋转支撑件一起旋转地固定的旋转冷却回路以及固定壳体上的固定冷却回路。提供了一种传热装置，其包括固定传热元件，其被配置为由流过固定冷却回路的冷却流体冷却，并且包括旋转传热元件，其被配置为由在旋转冷却回路中循环的单独的冷却流体加热。这些传热元件以面对的关系布置，并且在传热区域之间具有用于通过对流传热和/或辐射通过传热区域的传热区域，而不会混合旋转和静止冷却回路的分开的冷却流体。

2. 发明申请

WO2007082630A1 MULTIPLE HOPPER CHARGING INSTALLATION FOR A SHAFT FURNACE 审中-公开
标题翻译：多功能炉充电安装用于轴承炉
公开(公告)号：WO2007082630A1
公开(公告)日：2007-07-26
申请号：PCT/EP2006/070214
申请日：2006-12-27
申请人： PAUL WURTH S.A. , LONARDI, Emile , THILLEN, Guy , THINNES, Claude , LOUTSCH, Jeannot
发明人： LONARDI, Emile , THILLEN, Guy , THINNES, Claude , LOUTSCH, Jeannot
IPC分类号： C21B7/20 , F27B1/20 , F27D3/00
CPC分类号： F27D3/10 , C21B7/20 , F27B1/20 , F27D3/0025 , F27D3/0032 , F27D3/0033 , F27D2003/105
摘要： A multiple hopper charging installation (10, 10') for a shaft furnace comprises a rotary distribution device (14) for distributing bulk material in the shaft furnace (12) by rotating a distribution member about a central axis (A) of the shaft furnace and at least two hoppers (20, 22) arranged in parallel and offset from the central axis above the rotary distribution device. Each hopper has a lower funnel part (76) ending in an outlet portion (78) and each hopper has a material gate valve (82) with a shutter member (84) associated to its outlet portion. According to the invention, each funnel part (76) is configured asymmetrically with its outlet portion (78) being eccentric and arranged proximate to the central axis (A), each outlet portion (78) is oriented vertically so as to produce a substantially vertical outflow (140) of bulk material and each material gate valve (82) has a one-piece shutter member (84) and is configured with its respective shutter member (84) opening in a direction pointing away from the central axis (A) such that any partial valve opening area is located on the side of the associated outlet portion (78) proximate to the central axis (A).
摘要翻译：用于竖炉的多料斗加料装置（10,10'）包括旋转分配装置（14），用于通过围绕竖炉的中心轴线（A）旋转分配构件来分配散装材料在竖炉（12）中以及平行布置并偏离所述旋转分配装置上方的中心轴线的至少两个料斗（20,22）。每个料斗具有终止在出口部分（78）中的下漏斗部分（76），并且每个料斗具有材料闸阀（82），其具有与其出口部分相关联的闸门构件（84）。根据本发明，每个漏斗部分（76）被非对称地构造，其出口部分（78）是偏心的并且靠近中心轴线（A）布置，每个出口部分（78）垂直取向，以便产生基本垂直的散装材料的流出物（140）和每个材料闸阀（82）具有一体式的活门构件（84）并且构造成其相应的活门构件（84）沿着远离中心轴线（A）的方向开口，任何部分阀开口区域位于靠近中心轴线（A）的相关联的出口部分（78）的侧面上。

3. 发明申请

WO2011092165A1 A CHARGING DEVICE FOR A METALLURGICAL REACTOR 审中-公开
标题翻译：用于冶金反应器的充电装置
公开(公告)号：WO2011092165A1
公开(公告)日：2011-08-04
申请号：PCT/EP2011/050999
申请日：2011-01-25
申请人： PAUL WURTH S.A. , LONARDI, Emile , THILLEN, Guy , LOUTSCH, Jeannot , FRANZISKUS, Lutwin
发明人： LONARDI, Emile , THILLEN, Guy , LOUTSCH, Jeannot , FRANZISKUS, Lutwin
IPC分类号： C21B7/20 , F27B1/20 , F27B3/10
CPC分类号： C21B7/20 , F27B1/20 , F27D3/10
摘要： A charging device for a metallurgical reactor comprises a stationary housing having a lower housing part (104) with an annular rotor (108) therein and an upper housing part (106) having at least one charge material inlet (112; 114) that is offset from the axis of rotation of the rotor (108). The rotor (108) supports a distribution member (116) for distributing charge material circumferentially about its axis of rotation. A feeder spout (120) inside the stationary housing has a longitudinal axis and channels charge material through a central passage (110) in the rotor (108) onto the distribution member (116). A conduit-connecting rotary joint (130) has a stationary part (134) and a rotary part (132) and connects a stationary conduit (154; 155) to a rotary conduit (152; 153) for fluid supply to the rotor (108) and/or to the distribution member (116). The feeder spout (120) has an inlet section (122) arranged in the upper housing part (106) and an outlet section (124) arranged at least partially in the lower housing part (104). The feeder spout (120) is rotatably supported and coupled in rotation to the rotor (108) to rotate together therewith. According to the invention, the rotary joint (130) has a joint diameter that is smaller than the width of the central passage (110) in the rotor. The feeder spout (120) further comprises a support (140) having at least one spoke member (142) fixed to the feeder spout (120) and supporting the rotary part (132) of the rotary joint (130) coaxially with the longitudinal spout axis and above the outlet section (124). The rotary conduit (152; 153) passes from the rotary part (132) of the rotary joint (130) via the support (140) and via the outside of the feeder spout (120) to the rotor (108) and/or to the distribution member (116).
摘要翻译：用于冶金反应器的充电装置包括固定壳体，其具有在其中具有环形转子（108）的下部壳体部分（104），以及具有至少一个补偿材料入口（112; 114）的上部壳体部分（106）从转子（108）的旋转轴线旋转。转子（108）支撑分配构件（116），用于围绕其旋转轴线周向地分配加载材料。固定壳体内部的进料口（120）具有纵向轴线并且通过转子（108）中的中心通道（110）将分配构件（116）的材料通道送入。导管连接旋转接头（130）具有静止部分（134）和旋转部分（132），并且将固定导管（154; 155）连接到旋转管道（152; 153），用于向转子（108 ）和/或分配构件（116）。进料器喷口（120）具有布置在上壳体部分（106）中的入口部分（122）和至少部分地布置在下壳体部分（104）中的出口部分（124）。进料器喷口（120）可旋转地支撑并旋转地耦合到转子（108）以与其一起旋转。根据本发明，旋转接头（130）的接合直径小于转子中的中心通道（110）的宽度。进料器喷口（120）还包括具有至少一个辐条件（142）的支撑件（140），该至少一个辐条元件（142）固定到进料器出口（120）并且支撑与纵向喷口同轴的旋转接头（130）的旋转部分并且在出口部分（124）上方。旋转管道（152; 153）经由支撑件（140）从旋转接头（130）的旋转部分（132）经由进料器出口（120）的外部经过转子（108）和/或分配构件（116）。

4. 发明申请

WO2011000966A9 SEALING VALVE ARRANGEMENT FOR A SHAFT FURNACE CHARGING INSTALLATION 审中-公开
公开(公告)号：WO2011000966A9
公开(公告)日：2011-01-06
申请号：PCT/EP2010/059544
申请日：2010-07-05
申请人： PAUL WURTH S.A. , THILLEN, Guy , LOUTSCH, Jeannot , HUTMACHER, Patrick , PARASCH, Frédéric
发明人： THILLEN, Guy , LOUTSCH, Jeannot , HUTMACHER, Patrick , PARASCH, Frédéric
IPC分类号： F27B1/20 , F27D3/10 , C21B7/20 , C21B7/18 , F16H37/12 , F16K1/24
摘要： The invention relates to an upper or lower sealing valve arrangement for a shaft furnace charging installation. The arrangement comprises a shutter-actuating device (20; 120; 220; 320; 420) for moving a shutter (10) between a closed position in sealing contact with a valve seat (12) and an open position remote from the valve seat. The shutter-actuating device is of the dual-motion type, more specifically of the type configured to confer to the shutter a superposition of two rotations about substantially parallel axes (29; 39). It has a primary tilting arm (22) on a first tilting shaft (24) that defines the first axis (29) and is equipped with bearings (26) that support the primary tilting arm (22). A secondary tilting arm (32) carries the shutter (10) is connected to a second tilting shaft (34) that defines the second substantially parallel axis (39) and has bearings that support the secondary tilting arm (32) on the primary tilting arm (32). The shutter-actuating device has a mechanism (100; 200; 300; 400) configured to tilt the secondary tilting arm (32) when the primary tilting arm (22) is tilted. According to the invention, the first tilting shaft (24) is configured as hollow sleeve shaft and the shutter-actuating device (20; 120; 220; 320; 420) comprises a reference rod (42) extending through the first tilting shaft (24). This reference rod has a distal end portion to be connected to a stationary structure and a proximal end portion with a reference member (48; 248; 354; 454) that forms a kinematic reference frame for the driven side of the mechanism (100; 200; 300; 400).

5. 发明申请

WO2007082633A1 THREE HOPPER CHARGING INSTALLATION FOR A SHAFT FURNACE 审中-公开
标题翻译：三辊炉三重充电安装
公开(公告)号：WO2007082633A1
公开(公告)日：2007-07-26
申请号：PCT/EP2006/070268
申请日：2006-12-29
申请人： PAUL WURTH S.A. , LONARDI, Emile , THILLEN, Guy , GIDT, Jean , HUTMACHER, Patrick
发明人： LONARDI, Emile , THILLEN, Guy , GIDT, Jean , HUTMACHER, Patrick
IPC分类号： C21B7/20 , F27B1/20 , F27D3/10
CPC分类号： B65D88/32 , C21B7/20 , F27B1/20 , F27D3/0025 , F27D3/0032 , F27D3/0033 , F27D3/10
摘要： A three hopper charging installation (10') for a shaft furnace is disclosed. It comprises a rotary distribution device (14) for distributing bulk material in the furnace by rotating a distribution member about the furnace central axis (A) and a first, a second and a third hopper (20, 22, 24) arranged in parallel above the rotary distribution device and offset from the central axis. A sealing valve housing (32') is arranged between the hoppers and the distribution device. It has a top part (46') with a first, a second and a third inlet (150, 152, 154) respectively communicating with the first, the second and the third hopper. A first, a second and a third sealing valve (170, 172) are provided in the top part. Each sealing valve comprises a flap (176) which is pivotable between a closed sealing position and an open parking position. The sealing valve housing also has a funnel shaped bottom part (48') with an outlet communicating with the distribution device. According to the invention, the top part (46') of the sealing valve housing (32') has a tripartite stellate configuration in horizontal section with a central portion (156), in which the inlets are arranged adjacently in triangular relationship about the central axis (A), and with a first, a second and a third extension portion (160, 162, 164), each sealing valve being adapted such that its flap opens outwardly with respect to the central axis by pivoting into a parking position located in the first, second or third extension portion respectively.
摘要翻译：公开了一种用于竖炉的三个料斗加料装置（10'）。它包括一个旋转分配装置（14），用于通过围绕炉子中心轴线（A）旋转一个分配构件和在上面平行布置的第一个，第二个和第三个料斗（20,22,24）旋转分配装置并偏离中心轴。密封阀壳体（32'）布置在料斗和分配装置之间。它具有分别与第一，第二和第三料斗连通的第一，第二和第三入口（150,152,154）的顶部（46'）。第一，第二和第三密封阀（170,172）设置在顶部。每个密封阀包括可在封闭的密封位置和开放的停放位置之间枢转的挡板（176）。密封阀壳体还具有漏斗形底部（48'），其具有与分配装置连通的出口。根据本发明，密封阀壳体（32'）的顶部（46'）具有水平截面的三分体星形结构，中心部分（156），其中入口相对于中心部分轴线（A），并且具有第一，第二和第三延伸部分（160,162,164），每个密封阀适于使得其翼片相对于中心轴线向外敞开，通过枢转到位于第一，第二或第三延伸部分。

6. 发明申请

WO2006134165A2 CHARGING DEVICE AND DISTRIBUTION CHUTE FOR A SHAFT FURNACE 审中-公开
标题翻译：充气炉的分配设备和分配炉
公开(公告)号：WO2006134165A2
公开(公告)日：2006-12-21
申请号：PCT/EP2006/063280
申请日：2006-06-16
申请人： PAUL WURTH S.A. , THILLEN, Guy , LOUTSCH, Jeannot
发明人： THILLEN, Guy , LOUTSCH, Jeannot
CPC分类号： F27B1/20 , C21B7/20 , F27D3/0033 , F27D3/10
摘要： A charging device for a shaft furnace comprises a distribution chute for bulk material and a drive mechanism for the distribution chute. The distribution chute has a trough-shaped main part with an open impact section and an outlet section. The main part provides a sliding channel between the impact section and the outlet section. The drive mechanism for the distribution chute is capable of rotating the distribution chute about an essentially vertical axis and pivoting the distribution chute about an essentially horizontal axis so as to allow distribution of bulk material on a charging surface of the shaft furnace. According to the present invention, the distribution chute comprises a circumferentially closed funnel portion which tapers in the direction of flow and is arranged downstream of the impact section and with its outlet at the downstream end of said trough-shaped main part.
摘要翻译：用于竖炉的充电装置包括用于散装材料的分配槽和用于分配槽的驱动机构。分配槽具有槽形主要部分，具有开放的冲击部分和出口部分。主要部件提供了冲击部分和出口部分之间的滑动通道。分配槽的驱动机构能够围绕基本上垂直的轴线旋转分配槽，并使分配槽围绕基本上水平的轴线枢转，以便允许散装材料在竖炉的充电表面上分配。根据本发明，分配槽包括周向闭合的漏斗部分，其在流动方向上逐渐变细，并且布置在冲击部分的下游，并且其出口位于所述槽形主要部分的下游端。

7. 发明申请

WO2010015566A1 A CHARGING INSTALLATION FOR A SHAFT FURNACE AND LOWER SEALING VALVE ASSEMBLY THEREFORE 审中-公开
标题翻译：一个轴承炉和下密封阀组件的充电安装
公开(公告)号：WO2010015566A1
公开(公告)日：2010-02-11
申请号：PCT/EP2009/059890
申请日：2009-07-30
申请人： PAUL WURTH S.A. , THILLEN, Guy , RIZZUTI, Ettore , VANDIVINIT, Jeff , LOUTSCH, Jeannot
发明人： THILLEN, Guy , RIZZUTI, Ettore , VANDIVINIT, Jeff , LOUTSCH, Jeannot
IPC分类号： C21B7/20 , F27B1/20
CPC分类号： F27D3/0025 , C21B7/20 , F27B1/20 , F27D3/10 , F27D2003/105
摘要： The invention concerns a charging installation for a shaft furnace, in particular for a blast furnace, and especially the lower sealing valve assembly thereof. The installation comprises at least two hoppers (22, 24) acting as lock hoppers for intermediate storage of charge material to be charged into the furnace. The lower sealing valve includes a lower sealing valve housing (100) arranged below the hoppers. The lower sealing valve housing (100) has at least two inlets (104, 106) respectively communicating with one of the hoppers and an outlet (107) for passing charge material into the furnace. Each inlet has a respective associated valve seat (112, 114) providing gas-tight sealing of the hoppers downstream. The lower sealing valve assembly further includes a sealing valve mechanism (140, 146, 150) for sealing the inlets, more specifically for closing the seats in technically gas-tight manner. According to the invention, the sealing valve mechanism (140, 146, 150) comprises a one-sided shutter (140) having a single sealing face (142) that cooperates with both of the at least two valve seats (112, 114), by virtue of the sealing valve mechanism being configured to bring the sealing face (142) of the one-sided shutter (140) into sealing contact in turn with each of the at least two valve seats (112, 114) for sealing the associated inlet (104, 106).
摘要翻译：本发明涉及用于竖炉的加料装置，特别是用于高炉，特别是其下密封阀组件。该装置包括至少两个作为锁定料斗的料斗（22,24），用于中间储存要装入炉中的加料材料。下密封阀包括布置在料斗下方的下密封阀壳体（100）。下密封阀壳体（100）具有至少两个分别与一个料斗连通的入口（104,106）和用于将加料材料送入炉中的出口（107）。每个入口具有相应的相关联的阀座（112,114），其提供下游料斗的气密密封。下密封阀组件还包括用于密封入口的密封阀机构（140,146,150），更具体地，用于以技术上气密的方式封闭阀座。根据本发明，密封阀机构（140,146,150）包括具有与所述至少两个阀座（112,114）中的至少两个阀座配合的单个密封面（142）的单侧闸门（140）由于密封阀机构构造成使得单侧闸门（140）的密封面（142）依次与所述至少两个阀座（112,114）中的每一个密封接触，以密封相关联的入口（104,106）。

8. 发明申请

WO2007039339A1 CHARGING DEVICE FOR A SHAFT FURNACE 审中-公开
标题翻译：充气炉的充电装置
公开(公告)号：WO2007039339A1
公开(公告)日：2007-04-12
申请号：PCT/EP2006/065131
申请日：2006-08-08
申请人： PAUL WURTH S.A. , LOUTSCH, Jeannot , WAGNER, Guy , THILLEN, Guy
发明人： LOUTSCH, Jeannot , WAGNER, Guy , THILLEN, Guy
IPC分类号： C21B7/20 , F27B1/20
CPC分类号： F27B1/20 , C21B7/20 , F27D3/0032 , F27D3/0033 , F27D3/10
摘要： The present invention proposes a charging device (10) for charging a shaft furnace, comprising a rotary distributor (12) and a variable drive (14) for rotating the rotary distributor (12) about an essentially vertical axis of rotation (A). The rotary distributor (12) comprises a plurality of guiding members (40, 42, 44, 46), which form sliding channels for charge material. According to an important aspect of the invention, the rotary distributor (12) comprises a junction slide (50) from which each guiding member (40, 42, 44, 46) issues and which is arranged such that a flow of charge material slides via one specific guiding member (40, 42, 44, 46) in function of the velocity and/or the sense of rotation of said rotary distributor (12).
摘要翻译：本发明提出了一种用于对竖炉进行充电的充电装置（10），其包括旋转分配器（12）和用于围绕基本上垂直的旋转轴线（A）旋转旋转分配器（12）的可变驱动器（14）。旋转分配器（12）包括多个引导构件（40,42,44,46），其形成用于充电材料的滑动通道。根据本发明的一个重要方面，旋转分配器（12）包括接合滑块（50），每个引导构件（40,42,44,46）从该滑动件发出并且布置成使得充电材料的流动通过一个特定的引导构件（40,42,44,46），其特征在于所述旋转分配器（12）的速度和/或旋转感的功能。

9. 发明申请

WO2006042851A2 METHOD AND DEVICE FOR CALIBRATING A WEIGHING SYSTEM OF A BLAST FURNACE TOP HOPPER 审中-公开
标题翻译：一种用于校准高炉炉膛的称重系统的方法和装置
公开(公告)号：WO2006042851A2
公开(公告)日：2006-04-27
申请号：PCT/EP2005/055346
申请日：2005-10-18
申请人： PAUL WURTH S.A. , THILLEN, Guy , LOUTSCH, Jeannot
发明人： THILLEN, Guy , LOUTSCH, Jeannot
CPC分类号： F27D21/00 , C21B7/20 , F27B1/20 , F27D3/0032 , F27D3/0033 , F27D3/10 , F27D19/00 , F27D21/0035 , F27D2019/0075
摘要： A method for calibrating a weighing system of a blast furnace top hopper and a corresponding weighing system are disclosed. The method comprises the step of using at least one actuator for exerting a vertical net force with a certain magnitude onto the hopper, so as to simulate a certain weight of charge material in the hopper; and the step of determining the magnitude of the vertical net force. According to the invention, the method further comprises the step of determining the magnitude of a pressure exerting a lifting force onto said hopper and the step of using the determined magnitude of the vertical net force and the determined magnitude of the pressure to establish calibration data for the weighing system.
摘要翻译：公开了一种用于校准高炉料斗的称重系统和相应的称重系统的方法。该方法包括以下步骤：使用至少一个致动器向料斗施加一定量的垂直净力，以模拟料斗中的一定重量的料料; 以及确定垂直净力的大小的步骤。根据本发明，该方法进一步包括确定施加提升力到所述料斗上的压力的大小的步骤，以及使用所确定的垂直净力的大小和所确定的压力的大小来建立校准数据的步骤称重系统。

10. 发明申请

WO2010081879A1 SHAFT FURNACE CHARGING INSTALLATION 审中-公开
标题翻译：轴承充电安装
公开(公告)号：WO2010081879A1
公开(公告)日：2010-07-22
申请号：PCT/EP2010/050461
申请日：2010-01-15
申请人： PAUL WURTH S.A. , THILLEN, Guy , LOUTSCH, Jeannot , PHILIPPI, Thorsten
发明人： THILLEN, Guy , LOUTSCH, Jeannot , PHILIPPI, Thorsten
IPC分类号： C21B7/20 , F27B1/20 , F27D3/10
CPC分类号： F27D3/10 , C21B7/20 , F27B1/20
摘要： A blast furnace charging system (12) for feeding charge material into the hearth of a blast furnace (10) comprises at least two hoppers (16, 16') for temporarily storing charge material, each hopper (16, 16') comprising a discharge assembly (30, 30') for feeding the charge material from the respective hopper (16, 16') into the hearth of a blast furnace (10). The discharge assembly (30) comprises an inclined discharge channel (36) having, at its lower end, a material gate (38) providing charge material flow control at the lower end of the discharge channel (36); and a protection ring (50) arranged in the vicinity of the material gate (38) for leading charge material from the discharge channel (36) to a seal seat (46) of the discharge assembly (30). The discharge assembly (30) further comprises a heated panel (52) arranged on the protection ring (50), the heated panel (52) being formed by a panel-like copper body (66) having fluid channels (70) arranged therein so as to form a channel leading from a fluid inlet (72) to a fluid outlet (74).
摘要翻译：用于将加料材料送入高炉（10）的炉床的高炉加料系统（12）包括至少两个用于临时储存加料物料的料斗（16,16'），每个料斗（16,16'）包括排料用于将加料物质从相应的料斗（16,16'）进料到高炉（10）的炉床中的组件（30,30'）。排出组件（30）包括倾斜的排出通道（36），其在其下端具有在排出通道（36）的下端处提供充料材料流动控制的材料浇口（38）。以及布置在材料浇口（38）附近的保护环（50），用于将充电材料从排放通道（36）引导到排放组件（30）的密封座（46）。排出组件（30）还包括设置在保护环（50）上的加热面板（52），加热面板（52）由具有布置在其中的流体通道（70）的面板状铜体（66）形成，以便形成从流体入口（72）引导到流体出口（74）的通道。

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