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1. 发明申请

WO2010076211A9 BUSTLE PIPE ARRANGEMENT 审中-公开
标题翻译：繁忙的管道安排
公开(公告)号：WO2010076211A9
公开(公告)日：2010-10-21
申请号：PCT/EP2009067248
申请日：2009-12-16
申请人： PAUL WURTH REFRACTORY & ENGINE , WURTH PAUL SA , SIMOES JEAN-PAUL , HAUSEMER LIONEL , MOELLER MANFRED , TOCKERT PAUL , HEBEL RUDOLF
发明人： SIMOES JEAN-PAUL , HAUSEMER LIONEL , MOELLER MANFRED , TOCKERT PAUL , HEBEL RUDOLF
IPC分类号： F27B1/16 , C21B7/16 , C21B9/10
CPC分类号： F27B1/16 , C21B7/163 , C21B9/10 , F27B1/10 , F27D1/12 , F27D3/16
摘要： The present invention proposes a bustle pipe arrangement (10) of a shaft furnace, in particular for feeding hot gas into the shaft furnace such as e.g. a blast furnace, wherein the bustle pipe arrangement (10) comprises a circumferential bustle pipe (12) arranged along the outer casing (14) of the shaft furnace, the bustle pipe (12) being arranged at a certain distance form the outer casing (14). The arrangement (10) further comprises a plurality of first arms (22) connecting the bustle pipe (12) to the outer casing (14) of the shaft furnace on a first level; and a plurality of second arms (24) connecting the bustle pipe (12) to the outer casing (14) of the shaft furnace on a second level, the first level being different from the second level. First and second blow channels (26, 30) are respectively arranged through the first and second arms (22, 24) for fluidly connecting the bustle pipe (12) to the interior of the shaft furnace.
摘要翻译：本发明提出了一种竖炉的热交换管道装置（10），特别是用于将热气体供入竖炉中，例如，（10）包括沿着竖炉的外壳（14）布置的周向环形管（12），所述环形管（12）布置在与外壳（12）相距一定距离处 14）。所述装置（10）还包括多个第一臂（22），所述多个第一臂在第一高度上将所述b管（12）连接至所述竖炉的外壳（14）以及多个第二臂（24），所述多个第二臂（24）在第二高度上将所述b管（12）连接到所述竖炉的外壳（14），所述第一高度不同于所述第二高度。第一和第二吹送通道（26,30）分别通过第一和第二臂（22,24）布置，用于将热交换管（12）流体连接到竖炉内部。

2. 发明申请

WO2010076210A9 BUSTLE PIPE ARRANGEMENT 审中-公开
标题翻译：繁忙的管道安排
公开(公告)号：WO2010076210A9
公开(公告)日：2010-10-21
申请号：PCT/EP2009067244
申请日：2009-12-16
申请人： PAUL WURTH REFRACTORY & ENGINE , WURTH PAUL SA , SIMOES JEAN-PAUL , HAUSEMER LIONEL , MOELLER MANFRED , TOCKERT PAUL , HEBEL RUDOLF
发明人： SIMOES JEAN-PAUL , HAUSEMER LIONEL , MOELLER MANFRED , TOCKERT PAUL , HEBEL RUDOLF
IPC分类号： F27B1/16 , C21B7/16 , C21B9/10
CPC分类号： F27B1/16 , C21B7/163 , C21B9/10 , F27B1/12 , F27D1/12 , F27D3/16
摘要： The present invention proposes a bustle pipe arrangement (10) of a shaft furnace, in particular for feeding hot gas into the shaft furnace such as e.g. a blast furnace, wherein the bustle pipe arrangement (10) comprises a circumferential bustle pipe (12) arranged along the outer casing (14) of the shaft furnace, at a certain distance therefrom. The arrangement (10) further comprises a plurality of first support arms (22) connecting the bustle pipe (12) to the outer casing (14) of the shaft furnace on a first level; and a plurality of second support arms (24) connecting the bustle pipe (12) to the outer casing (14) of the shaft furnace on a second level, the first level being separate from the second level. The first and second support arms (22, 24) are configured to support the circumferential bustle pipe (12). First blow channels (26) are arranged through the first support arms (22) for fluidly connecting the bustle pipe (12) to the interior of the shaft furnace.
摘要翻译：本发明提出了一种竖炉的热交换管道装置（10），特别是用于将热气体供入竖炉中，例如，高炉，其中，所述热交换器装置（10）包括沿着所述竖炉的外壳（14）布置的周向热交换管（12），其与所述热交换器的竖炉的外壳（14）隔开一定距离。所述装置（10）还包括多个第一支撑臂（22），所述多个第一支撑臂将所述b管（12）连接到所述竖炉的外壳（14）上的第一高度; 以及多个第二支承臂（24），其在第二水平面上将所述b管（12）连接至所述竖炉的外壳（14），所述第一水平面与所述第二水平面分离。第一支撑臂和第二支撑臂（22,24）构造成支撑周向箍环管（12）。第一吹气通道（26）布置成穿过第一支撑臂（22），用于将b管（12）流体连接至竖炉的内部。

3. 发明申请

WO2006089971A3 ELECTRIC ARC FURNACE 审中-公开
标题翻译：电弧炉
公开(公告)号：WO2006089971A3
公开(公告)日：2006-11-23
申请号：PCT/EP2006060337
申请日：2006-02-28
申请人： WURTH PAUL SA , LONARDI EMILE , ROTH JEAN-LUC , TOCKERT PAUL
发明人： LONARDI EMILE , ROTH JEAN-LUC , TOCKERT PAUL
IPC分类号： F27D1/12 , C21B13/12 , F27B3/24
CPC分类号： C21B13/12 , F27B3/24 , F27D1/12 , F27D9/00 , F27D2009/0043 , F27D2009/0062
摘要： An electric arc furnace (10) has an outer shell (12) and an inner refractory lining (24). During its operation the electric arc furnace (10) contains a bath (28) of molten metal which has a minimum and a maximum operational level (32). An inner cooling ring (23) of copper slabs (20), which are in thermo-conductive contact with the inner refractory lining (24) and equipped with spray cooling means (22), is mounted to the outer shell (12) in the region (34) between the minimum and the maximum operational level (32).
摘要翻译：电弧炉（10）具有外壳（12）和内耐火衬里（24）。在其操作期间，电弧炉（10）包含具有最小和最大操作水平（32）的熔融金属浴（28）。与外耐火衬里（24）热传导接触并配有喷雾冷却装置（22）的铜板坯（20）的内冷却环（23）在外壳（12）上安装在区域（34）在最小和最大操作级别（32）之间。

4. 发明申请

WO2013013972A3 ROTARY CHARGING DEVICE FOR SHAFT FURNACE 审中-公开
标题翻译：旋转炉的旋转充电装置
公开(公告)号：WO2013013972A3
公开(公告)日：2013-03-28
申请号：PCT/EP2012063501
申请日：2012-07-10
申请人： WURTH PAUL SA , TOCKERT PAUL , LONARDI EMILE , THILLEN GUY , THINNES CLAUDE , MOUSEL JOSEPH
发明人： TOCKERT PAUL , LONARDI EMILE , THILLEN GUY , THINNES CLAUDE , MOUSEL JOSEPH
IPC分类号： C21B7/20 , F27B1/20 , F27D99/00
CPC分类号： C21B7/20 , F27B1/20 , F27D99/0073
摘要： A rotary charging device for a shaft furnace comprises a stationary housing (112) for mounting on the throat of the shaft furnace; and a suspension rotor (114) with a charge distributor, said suspension rotor being supported in the stationary housing so that it can rotate about a substantially vertical axis. The suspension rotor (114) and the stationary housing (112) cooperate to form the main casing (122) of the rotary charging device, an annular gap (160) remaining between the stationary housing and suspensions rotor. Sealing means are arranged in the vicinity of the annular gap (160) to provide a seal against shaft furnace gas.The sealing means comprise a water seal device (162) with an annular water container (164) and a cooperating annular wall (166). Alternatively, the sealing means comprise one or more nozzles (44) arranged circumferentially in the annular gap (34) to blow clean gas therein.
摘要翻译：一种用于竖炉的旋转充气装置，包括：用于安装在竖炉的喉部上的固定壳体（112）和具有电荷分配器的悬架转子（114），所述悬架转子被支撑在固定壳体中，使得其可绕基本垂直的轴线旋转。悬架转子（114）和固定壳体（112）协作以形成旋转充电装置的主壳体（122），保持在固定壳体和悬架转子之间的环形间隙（160）。密封装置包括具有环形水容器（164）和配合的环形壁（166）的水封装置（162），所述密封装置包括具有环形水容器（164）和配合的环形壁（166）的水封装置（162）。或者，密封装置包括在环形间隙（34）周向布置以在其中吹扫清洁气体的一个或多个喷嘴（44）。

5. 发明申请

WO2014082842A3 SPREADING DEVICE FOR BULK MATERIAL ON A CIRCULAR SURFACE AND METHOD FOR OPERATING THE SAME 审中-公开
标题翻译：在圆形表面上散装物料的散布装置及其操作方法
公开(公告)号：WO2014082842A3
公开(公告)日：2014-07-24
申请号：PCT/EP2013073458
申请日：2013-11-11
申请人： WURTH PAUL SA
发明人： TOCKERT PAUL , LONARDI EMILE , DEVILLET SERGE , SCHONS STEFAN
IPC分类号： F27D3/00 , B22D11/108 , B22D11/111 , C21C7/00 , C22B9/10
CPC分类号： B22D27/00 , B22D1/00 , B22D11/108 , B22D11/111 , B22D45/00 , C21C7/0006 , C21C7/0075 , C22B9/103 , F27D3/0033
摘要： A spreading device (10) for the spreading of bulk material on a circular surface comprises a distribution plate (12) mounted about a central shaft (14); at least one radially extending slit (16) arranged in the distribution plate (12); and a scraper device (24) for spreading the bulk material over the length of the slit (16). The bulk material is preferably granular or powdered covering material to be deposited as an insulation layer on the top layer of a casting mould containing molten steel or metal. According to the present invention, a rectangular distribution trough (22) mounted on the distribution plate (12), the slit (16) being arranged within the distribution trough (22). Furthermore, a feed pipe (30) is arranged so as to feed bulk material into the distribution trough (22) onto an area corresponding to the rotational centre (18) of the distribution plate. The slit (16) extends from the rotational centre (18) of the distribution plate (12) to the edge (20) thereof. Finally, the scraper device (24) comprises at least one linearly displaceable scraper (28) arranged within the distribution trough (22) so as to feed the bulk material through the distribution trough (22) radially outwards from the rotational centre (18) of the distribution plate (12). The invention also relates to a method for applying a homogeneous layer of material onto a circular surface by using such a spreading device (10).
摘要翻译：一种用于散装散料在圆形表面上的散布装置（10），包括：围绕中心轴（14）安装的散布板（12）; 至少一个径向延伸的缝隙（16），布置在分配板（12）中; 和用于在散布物（16）的长度上散布散装材料的刮板装置（24）。散装材料优选地是作为绝缘层沉积在含有钢水或金属的铸模的顶层上的粒状或粉末状覆盖材料。根据本发明，安装在分配板（12）上的矩形分配槽（22），狭缝（16）布置在分配槽（22）内。此外，布置供给管30以将散装材料供给到分配槽22中到对应于分配板的旋转中心18的区域上。狭缝（16）从分配板（12）的旋转中心（18）延伸到其边缘（20）。最后，刮刀装置（24）包括布置在分配槽（22）内的至少一个可线性移动的刮刀（28），以便从散料槽的旋转中心（18）径向向外输送散料通过分配槽分配板（12）。本发明还涉及一种通过使用这种铺展装置（10）将均匀的材料层施加到圆形表面上的方法。

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