公开(公告)号：WO2009146980A1

公开(公告)日：2009-12-10

申请号：PCT/EP2009/054937

申请日：2009-04-24

Applicant: PAUL WURTH S.A. ,  MAGGIOLI, Nicolas ,  MOUSEL, Nicolas ,  PLEIMELDING, Claude

Inventor： MAGGIOLI, Nicolas ,  MOUSEL, Nicolas ,  PLEIMELDING, Claude

IPC: F27D1/12 ,  C21B7/10

CPC classification number: F27D1/12 ,  C21B7/10 ,  F27D9/00 ,  F27D2009/0048 ,  F27D2009/0062

Abstract: A method for manufacturing a cooling plate (10) for a metallurgical furnace comprising the steps of providing a slab (11) of metallic material, the slab (11) having a front face (14), an opposite rear face (16) and four side edges; and providing the slab (11) with at least one cooling channel (30) by drilling at least one blind borehole (40) into the slab (11), wherein the blind borehole (40) is drilled from a first edge (22) towards an opposite second edge (24). In accordance with an important aspect of the present invention, the method comprises the further steps of deforming the slab (11) in such a way that a first edge region (46) of the slab (11) is at least partially bent towards the rear face (16) of the slab (11); and machining excess material from the front and rear faces (14, 16) of the slab (11) to produce a cooling plate (10) having a panel-like body (12) wherein an opening to the cooling channel (30) is located in the rear face (16).

Abstract translation: 一种制造用于冶金炉的冷却板（10）的方法，包括以下步骤：提供金属材料的板坯（11），所述板坯（11）具有前表面（14），相对的后表面（16）和四 侧边缘 以及通过将至少一个盲孔（40）钻入所述板坯（11）中来向所述板坯（11）提供至少一个冷却通道（30），其中所述盲孔（40）从第一边缘（22）朝向 相对的第二边缘（24）。 根据本发明的一个重要方面，该方法包括以下步骤：使板坯（11）变形，使得板坯（11）的第一边缘区域（46）至少部分地向后弯曲 板坯（11）的面（16）; 并且从板坯（11）的前表面和后表面（14,16）加工多余的材料以产生具有板状体（12）的冷却板（10），其中冷却通道（30）的开口位于 在后面（16）中。

公开(公告)号：WO2010052220A1

公开(公告)日：2010-05-14

申请号：PCT/EP2009/064557

申请日：2009-11-03

Applicant: PAUL WURTH S.A. ,  LONARDI, Emile ,  MOUSEL, Nicolas ,  PLEIMELDING, Claude ,  MAGGIOLI, Nicolas

Inventor： LONARDI, Emile ,  MOUSEL, Nicolas ,  PLEIMELDING, Claude ,  MAGGIOLI, Nicolas

IPC: C21B7/10 ,  F27B1/24 ,  F27B3/24 ,  F27D1/12 ,  F27D9/00

CPC classification number: F27D1/12 ,  C21C5/4646 ,  F27B1/24 ,  F27B3/24 ,  F27D9/00 ,  Y10T29/49989

Abstract: A cooling plate (10) for a metallurgical furnace comprises a body (12) with a front face (14), an opposite rear face (16), four side edges (18, 18', 20, 20') and at least one coolant channel (30) extending from the region of one side edge (20) to the region of the opposite side edge (20'). A bent connection pipe (26, 28) connects at least one extremity of each coolant channel (30) for coolant fluid feed or return. The bent connection pipe (26, 28) is sealingly connected with the extremity of the associated coolant channel (30) within a respective recess (32) in the body (12) that is opened toward the rear side (16), wherein the coolant channel (34) opens in said recess in a connection surface (34) beveled towards the rear side (16); and the bent connection pipe (26, 28) does not extend laterally beyond the corresponding side edge (20, 20').

Abstract translation: 一种用于冶金炉的冷却板（10）包括具有前表面（14），相对的后表面（16），四个侧边缘（18,18'，20,20'）和至少一个 冷却剂通道（30）从一个侧边缘（20）的区域延伸到相对侧边缘（20'）的区域。 弯曲的连接管（26,28）连接每个冷却剂通道（30）的至少一个末端，用于冷却剂流体进给或返回。 弯曲的连接管（26,28）与相应的冷却剂通道（30）的末端密封地连接在主体（12）内朝向后侧（16）打开的相应的凹部（32）内，其中冷却剂 通道（34）在朝向后侧（16）倾斜的连接表面（34）中在所述凹部中打开; 并且弯曲的连接管（26,28）不横向延伸超出相应的侧边缘（20,20'）。

公开(公告)号：WO2009147192A1

公开(公告)日：2009-12-10

申请号：PCT/EP2009/056846

申请日：2009-06-04

Applicant: PAUL WURTH S.A. ,  MAGGIOLI, Nicolas ,  TOCKERT, Paul ,  MOUSEL, Nicolas ,  PLEIMELDING, Claude

Inventor： MAGGIOLI, Nicolas ,  TOCKERT, Paul ,  MOUSEL, Nicolas ,  PLEIMELDING, Claude

IPC: C21B7/10 ,  F27B1/12

CPC classification number: C21B7/10 ,  F27B1/12 ,  F27D9/00 ,  F27D2009/0051

Abstract: A cooling plate (10) for a metallurgical furnace in accordance with the present invention has a panel-like body (12) with a front face (14) and an opposite rear face (16), an upper edge (22) and an opposite lower edge (24), and a first side edge (18) and an opposite second side edge (20). The front face (14) is provided with grooves (32) extending between the first and second edges (18, 20), the grooves (32) forming lamellar ribs (34) on the front face (14), each rib (34) having a crest (37) and adjoining sidewalls (39, 39'), a base (38) being arranged in the groove (32) between two neighboring ribs (34). In accordance with an important aspect of the present invention, at least one of the grooves (32) is provided with a metal insert (40) arranged against at least one of the sidewalls (39, 39').

Abstract translation: 根据本发明的用于冶金炉的冷却板（10）具有带有前表面（14）和相对后表面（16）的面板状体（12），上边缘（22）和相对的 下边缘（24）和第一侧边缘（18）和相对的第二侧边缘（20）。 前表面（14）设置有在第一和第二边缘（18,20）之间延伸的凹槽（32），在前表面（14）上形成层状肋（34）的凹槽（32） 具有顶部（37）和邻接的侧壁（39,39'），在所述凹槽（32）中布置在两个相邻肋（34）之间的基部（38）。 根据本发明的一个重要方面，至少一个凹槽（32）设置有抵靠至少一个侧壁（39,39'）设置的金属插入件（40）。

公开(公告)号：WO2007118752A1

公开(公告)日：2007-10-25

申请号：PCT/EP2007/052680

申请日：2007-03-21

Applicant: PAUL WURTH S.A. ,  PLEIMELDING, Claude ,  MOUSEL, Nicolas ,  MAGGIOLI, Nicolas

Inventor： PLEIMELDING, Claude ,  MOUSEL, Nicolas ,  MAGGIOLI, Nicolas

IPC: C21B7/10 ,  F27B1/24 ,  F27D1/12 ,  F28D7/16 ,  F28D1/06

CPC classification number: C21B7/10 ,  F27B1/24 ,  F27D1/12 ,  F28D1/06 ,  Y10T29/49826

Abstract: A method of manufacturing a stave cooler (10; 10'; 10'') for a metallurgical furnace is disclosed. The method comprises supplying a metal plate (12; 12'; 12'') having an inward side (16) for facing the inside of the furnace and an opposite outward side (18); supplying at least one coolant pipe (14); and establishing a thermo-conductive contact between the coolant pipe and the metal plate According to the present invention, the method comprises providing the coolant pipe (14) with a flattened face (24) and externally fixing the flattened face (24) to the metal plate (12; 12'; 12'') on the outward side (18) for establishing the thermo-conductive contact.

Abstract translation: 公开了一种制造用于冶金炉的梯形冷却器（10; 10'; 10“）的方法。 该方法包括提供具有用于面对炉子内部的内侧（16）和相对的外侧（18）的金属板（12; 12'; 12“）; 供应至少一个冷却剂管道（14）; 并且在冷却剂管和金属板之间建立热导电接触根据本发明，该方法包括向冷却剂管（14）提供平坦表面（24），并将平坦表面（24）外部固定到金属 在外侧（18）上的板（12; 12'; 12“），用于建立热传导接触。

公开(公告)号：WO2012107322A1

公开(公告)日：2012-08-16

申请号：PCT/EP2012/051556

申请日：2012-01-31

Applicant: PAUL WURTH S.A. ,  MAGGIOLI, Nicolas ,  MOUSEL, Nicolas ,  SIMOES, Jean-Paul ,  TOCKERT, Paul

Inventor： MAGGIOLI, Nicolas ,  MOUSEL, Nicolas ,  SIMOES, Jean-Paul ,  TOCKERT, Paul

IPC: C21B7/10 ,  F27B1/24 ,  F27D1/12

CPC classification number: F27D9/00 ,  C21B7/10 ,  F27B1/24 ,  F27D1/12

Abstract: A stave cooler (10) for a metallurgical furnace, in particular for a blast furnace, comprises a panel-like body (12) having a front face (14) for facing the interior of the metallurgical furnace and an opposite rear face (16); and at least one internal coolant passage arranged within the panel-like body (12). In accordance with an important aspect of the present invention, the at least one shaft (22), generally a plurality of such pikes (22), protrudes from the front face (14) of the panel-like body (12).

Abstract translation: 用于冶金炉，特别是用于高炉的隔条冷却器（10）包括具有用于面对冶金炉内部的前表面（14）和相对的后表面（16）的板状主体（12） ; 以及布置在所述面板状主体（12）内的至少一个内部冷却剂通道。 根据本发明的一个重要方面，通常多个这样的针头（22）的至少一个轴（22）从板状主体（12）的前表面（14）突出。

公开(公告)号：WO2009147251A1

公开(公告)日：2009-12-10

申请号：PCT/EP2009/056981

申请日：2009-06-05

Applicant: PAUL WURTH S.A. ,  MAGGIOLI, Nicolas ,  TOCKERT, Paul ,  MOUSEL, Nicolas ,  PLEIMELDING, Claude

Inventor： MAGGIOLI, Nicolas ,  TOCKERT, Paul ,  MOUSEL, Nicolas ,  PLEIMELDING, Claude

IPC: F27D1/12 ,  F27D1/14 ,  F27D1/16

CPC classification number: F27D1/12 ,  F27D1/145 ,  F27D1/1678

Abstract: The present invention proposes a gap-filler insert (20) for use with cooling plates (12, 12') for a metallurgical furnace, the cooling plates (12, 12') having a front face (14, 14') directed towards the interior of the furnace, an opposite rear face (16, 16') directed towards a furnace wall (10) of the furnace and four edge faces (18, 18'). In accordance with an aspect of the present invention, the gap-filler insert (20) comprises a metal front plate (24) with a front side (24) facing the interior of the furnace and anchoring means (28, 28', 30, 30', 32, 34) for mounting the front plate (24) between two neighboring cooling plates (12, 12') in such a way that the front plate (24) extends between the edge faces (18, 18') of both cooling plates (12, 12'), and that the front side (26) of the front plate (24) is flush with the front faces (14, 14') of both cooling plates (12, 12').

Abstract translation: 本发明提出了一种与用于冶金炉的冷却板（12,12'）一起使用的间隙填料插入件（20），所述冷却板（12,12'）具有朝向 炉的内部，指向炉的炉壁（10）的相对的后表面（16,16'）和四个边缘面（18,18'）。 根据本发明的一个方面，间隙填充插入件（20）包括金属前板（24），前表面（24）面向炉内，锚固装置（28,28'，30' 30'，32,34），用于将前板（24）安装在两个相邻的冷却板（12,12'）之间，使得前板（24）在两者的边缘面（18,18'）之间延伸 冷却板（12,12'），并且前板（24）的前侧（26）与两个冷却板（12,12'）的前表面（14,14'）齐平。

公开(公告)号：WO2005093105A1

公开(公告)日：2005-10-06

申请号：PCT/EP2005/050317

申请日：2005-01-26

Applicant: PAUL WURTH S.A. ,  PIRET, Jacques ,  MOUSEL, Nicolas ,  DHONDT, Roland ,  BREDEN, Emile

Inventor： PIRET, Jacques ,  MOUSEL, Nicolas ,  DHONDT, Roland ,  BREDEN, Emile

IPC: C21B7/24

CPC classification number: C21B7/24 ,  C21B7/16 ,  F27B1/10 ,  F27B1/16 ,  F27D19/00

Abstract: A method for protecting a tuyere assembly (12) and a refractory lining of a furnace, and in particular a blast furnace, against damage caused by expansion of the refractory lining. This method comprises the steps of providing a clearance (40) between the tuyere assembly (12) and a refractory lining portion (16) below the tuyere assembly (12) and monitoring this clearance (40) by means of a displacement sensor (50).

Abstract translation: 一种用于保护风管组件（12）和炉的耐火衬里，特别是高炉的方法，以防止耐火衬里的膨胀引起的损坏。 该方法包括以下步骤：在风口组件（12）和风口组件（12）下方的耐火衬里部分（16）之间提供间隙（40），并通过位移传感器（50）监测该间隙（40） 。

公开(公告)号：WO2005054519A1

公开(公告)日：2005-06-16

申请号：PCT/EP2004/053264

申请日：2004-12-03

Applicant: PAUL WURTH S.A. ,  SCHMELER, Robert ,  MOUSEL, Nicolas ,  THILLEN, Guy

Inventor： SCHMELER, Robert ,  MOUSEL, Nicolas ,  THILLEN, Guy

IPC: C21B7/10

CPC classification number: C21B7/10 ,  F27B1/24 ,  F27D1/12 ,  F27D9/00 ,  F27D2009/0018 ,  F27D2009/0045 ,  F27D2009/0062 ,  F28D7/0041 ,  F28F1/14 ,  Y10T29/49863 ,  Y10T29/49874

Abstract: A method of manufacturing a cooling plate comprises following steps: pro- viding a metallic plate body (10) with a front face (12), a rear face (14) and at least one channel (22) extending through the metallic plate body beneath the front face; inserting with radial clearance a metallic tube (30) into the channel (22) so that both tube ends (32, 34) protrude out of the channel (22); and achieving a press fit of the tube (30) within the channel (22) by shrinking the section of the channel (22) by means of a metal-forming process applied to the plate body (10).

Abstract translation: 制造冷却板的方法包括以下步骤：向金属板本体（10）提供前表面（12），后表面（14）和延伸穿过金属板体的至少一个通道（22） 前脸 以径向间隙将金属管（30）插入通道（22）中，使得两个管端（32,34）从通道（22）突出; 以及通过施加到所述板体（10）的金属成形工艺使所述通道（22）的所述部分收缩来实现所述管（30）在所述通道（22）内的压配合。