公开(公告)号：US20140166116A1

公开(公告)日：2014-06-19

申请号：US14233845

申请日：2012-07-19

申请人： Paul Tockert ,  Emile Lonardi ,  Lutwin Franziskus ,  Guy Thillen ,  Gérald Hubeaux

发明人： Paul Tockert ,  Emile Lonardi ,  Lutwin Franziskus ,  Guy Thillen ,  Gérald Hubeaux

IPC分类号： F27B1/20 ,  F27D3/06

CPC分类号： F27D3/06 ,  C21B7/20 ,  C21B7/24 ,  F27B1/20 ,  F27D19/00 ,  F27D2019/0009 ,  F27D2019/0068 ,  Y10T137/0396 ,  Y10T137/2278

摘要： A charging device for a shaft furnace comprises a main casing and at least one nozzle for introducing a clean gas into the casing. According to an important aspect of the invention, a controller is configured to adapt the supply (the flow rate) or pressure of clean gas in the main casing based on charging status information.

摘要翻译： 用于竖炉的充电装置包括主壳体和用于将清洁气体引入壳体中的至少一个喷嘴。 根据本发明的重要方面，控制器被配置为基于充电状态信息来适应主壳体中的清洁气体的供应（流量）或压力。

公开(公告)号：US20140131162A1

公开(公告)日：2014-05-15

申请号：US14127590

申请日：2012-06-06

申请人： Guy Thillen ,  Claude Thinnes ,  Emile Lonardi ,  Serge Devillet

发明人： Guy Thillen ,  Claude Thinnes ,  Emile Lonardi ,  Serge Devillet

IPC分类号： B65G11/12 ,  F27B1/20

CPC分类号： B65G11/12 ,  C21B7/20 ,  F27B1/20 ,  F27D3/0033 ,  F27D3/10 ,  Y10T29/49815 ,  Y10T29/49826

摘要： The invention relates to a distribution chute (100) for a charging device of the rotary pivotal type, e.g. for a shaft furnace. The chute has an upstream mounting head (114) and a chute body (112) having an elongated downstream chute portion (116) with a longitudinal axis (L). It further includes at least two lateral suspensions (130) at the mounting head for mounting the chute to at least two corresponding support flanges of the charging device, the support flanges (140) being pivotable about the pivoting axis (B) in a raising sense (R) for raising the outlet (120) to a radially outer-most charging position and in an opposite lowering sense for lowering the outlet to a radially innermost charging position with respect to the rotational axis. The suspensions (130) define a first and a second tilt points, which define, in turn, a tilt axis (T), about which the weight of the chute exerts torque onto support flanges of the charging device when the chute is mounted. The suspensions are configured in such a way that the ratio of the distance between the tilt axis and the pivoting axis to the distance between the first and second tilt points (which corresponds at least approximatively to the distance between the suspensions) amounts to 0.25 at most. According to the invention, the suspensions (130, 230, 330) are arranged so that an acute angle (a) from the longitudinal axis (L) to a virtual plane (P) through the tilt axis (T) and the center of gravity (G) of the chute has an angular measure in the raising sense (R) that has a small positive or a negligibly negative value.

摘要翻译： 本发明涉及一种用于旋转枢转型的充电装置的分配滑槽（100），例如， 用于竖炉。 滑槽具有上游安装头（114）和具有纵向轴线（L）的细长下游滑槽部分（116）的滑槽体（112）。 它还包括在安装头处的至少两个横向悬架（130），用于将滑槽安装到充电装置的至少两个对应的支撑凸缘上，支撑凸缘（140）可以以提升方式围绕枢转轴线（B）枢转 （R），用于将出口（120）升高到径向最外部的充电位置，并且处于相对的下降方向，用于将出口相对于旋转轴线降低到径向最内部的充电位置。 悬架（130）限定了第一和第二倾斜点，其倾斜倾斜轴线（T），当安装滑槽时，斜槽的重量在该倾斜轴线（T）上施加扭矩施加到充电装置的支撑凸缘上。 悬架被构造成使得倾斜轴线和枢转轴线之间的距离与第一和第二倾斜点之间的距离（至少近似于悬架之间的距离）之间的比率至多为0.25 。 根据本发明，悬架（130,230,330）被布置成使得从纵轴（L）到虚拟平面（P）通过倾斜轴（T）和重心的锐角（a） 滑槽的（G）在提升感（R）中具有小的正值或可忽略的负值的角度测量。

公开(公告)号：US20110271884A1

公开(公告)日：2011-11-10

申请号：US13144396

申请日：2010-01-15

申请人： Guy Thillen ,  Jeannot Loutsch ,  Thorsten Philippi

发明人： Guy Thillen ,  Jeannot Loutsch ,  Thorsten Philippi

IPC分类号： F23K3/00

CPC分类号： F27D3/10 ,  C21B7/20 ,  F27B1/20

摘要： A blast furnace charging system for feeding charge material into the hearth of a blast furnace includes at least two hoppers for temporarily storing charge material, each hopper having a discharge assembly for feeding the charge material from the respective hopper into the hearth of a blast furnace, the discharge assembly including an inclined discharge channel having, at its lower end, a material gate providing charge material flow control at the lower end of the discharge channel; and a protection ring arranged in the vicinity of the material gate for leading charge material from the discharge channel to a seal seat of the discharge assembly, where the discharge assembly further includes a heated panel arranged on the protection ring, the heated panel being formed by a panel-like copper body having fluid channels arranged therein so as to form a channel leading from a fluid inlet to a fluid outlet.

摘要翻译： 用于将加料物料送入高炉炉床的高炉加料系统包括至少两个用于临时储存加料物料的料斗，每个料斗具有排出组件，用于将加料物料从相应的料斗进料到高炉的炉床中， 所述排出组件包括倾斜的排放通道，在其下端具有在所述排放通道的下端提供充料材料流控制的材料浇口; 以及保护环，布置在材料门附近，用于将充电材料从排放通道引导到排放组件的密封座，其中排出组件还包括布置在保护环上的加热面板，加热面板由 具有布置在其中的流体通道的板状铜体，以形成从流体入口通向流体出口的通道。

公开(公告)号：US07909556B2

公开(公告)日：2011-03-22

申请号：US11917892

申请日：2006-06-16

申请人： Guy Thillen ,  Jeannot Loutsch

发明人： Guy Thillen ,  Jeannot Loutsch

IPC分类号： F23K3/16

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。

公开(公告)号：US07788964B2

公开(公告)日：2010-09-07

申请号：US11577423

申请日：2005-10-18

申请人： Guy Thillen ,  Jeannot Loutsch

发明人： Guy Thillen ,  Jeannot Loutsch

IPC分类号： G01G23/01

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顶部料斗和相应的称重系统的称重系统的方法。 该方法包括使用至少一个致动器以将具有一定量值的垂直净力施加到料斗上的步骤，以模拟料斗中的一定重量的加料材料; 以及确定垂直净力的大小的步骤。 根据本发明，该方法还包括确定施加到所述料斗上的提升力的压力的大小的步骤，以及使用确定的垂直净力的大小和所确定的压力的大小以建立校准数据的步骤 称重系统。

公开(公告)号：US07604447B2

公开(公告)日：2009-10-20

申请号：US10542581

申请日：2004-01-20

申请人： Giovanni Cimenti ,  Emile Lonardi ,  Guy Thillen

发明人： Giovanni Cimenti ,  Emile Lonardi ,  Guy Thillen

IPC分类号： B65G65/00

CPC分类号： F27D3/0033 ,  B65G69/0441 ,  C21B7/20 ,  F27D3/10 ,  F27D3/12

摘要： A device for distributing loose materials, arranged in a curtain of loose material tipped out from a means of conveying loose material includes a box with a top opening, at least one wall which extends transverse to the curtain of material inside the box to subdivide the box into at least two compartments, and at least two tipping-out means, one of the tipping-out means being associated with each of the compartments of the box, the tipping-out means being directed in such a way as to deflect the material received in the respective compartments into a distinct region of the hopper. The method for loading a hopper includes tipping loose material out in the form of a curtain of material over the hopper and splitting the curtain into at least two partial streams so as to deflect each of the partial streams towards a distinct region of the hopper.

摘要翻译： 用于分配松散材料的装置，布置在从传送松散材料的装置倾斜的松散材料的窗帘中，包括具有顶部开口的盒子，至少一个壁，其横向于盒内的材料帘幕延伸以细分箱体 至少两个隔室，以及至少两个倾卸装置，一个倾卸装置与箱子的每个隔室相关联，该倾卸装置被引导以使接收的材料偏转 在相应的隔室中进入料斗的不同区域。 用于装载料斗的方法包括将松散的材料以物料幕的形式倾倒出料斗上方，并将窗帘分成至少两个部分流，以使每个部分料流朝向料斗的不同区域偏转。

公开(公告)号：US5513581A

公开(公告)日：1996-05-07

申请号：US292806

申请日：1994-08-09

申请人： Emile Lonardi ,  Gilbert Bernard ,  Giovanni Cimenti ,  Radomir Andonov ,  Joseph Hollman ,  Guy Thillen

发明人： Emile Lonardi ,  Gilbert Bernard ,  Giovanni Cimenti ,  Radomir Andonov ,  Joseph Hollman ,  Guy Thillen

IPC分类号： B65G11/16 ,  C21B7/20 ,  F23K3/16

CPC分类号： B65G11/166 ,  C21B7/20

摘要： A distributor chute for bulk material, in particular for use in a bell-less blast furnace top charging device, has several inclined transverse plates in the region of its impact zone. The transverse plates create retaining pockets between their inner faces and the surface of the distributor chute. Two adjacent transverse plates limit between the outer face of the first transverse plate and the inner face or the second transverse plate a retaining chamber. If the inclination of the chute is reduced, the bulk material moves from the retaining pocket to the retaining chamber.

摘要翻译： 用于散装材料的分配器滑槽，特别是用于无钟鼓风炉顶部充电装置的分配器滑槽在其冲击区域的区域中具有多个倾斜的横向板。 横板在它们的内表面和分配器滑槽的表面之间形成保持袋。 两个相邻的横向板限制在第一横向板的外表面与内表面或第二横向板之间的保持室。 如果滑槽的倾斜度减小，则散装材料从保持口移动到保持室。

公开(公告)号：US09133529B2

公开(公告)日：2015-09-15

申请号：US13642585

申请日：2011-04-14

申请人： Guy Thillen ,  Emile Lonardi ,  Jean-Joseph Stumper ,  Harald Lang ,  Klaus Mutschler

发明人： Guy Thillen ,  Emile Lonardi ,  Jean-Joseph Stumper ,  Harald Lang ,  Klaus Mutschler

IPC分类号： C21B7/20 ,  F27B1/20 ,  F27D3/10

CPC分类号： C21B7/20 ,  F27B1/20 ,  F27D3/10

摘要： A distribution device for distributing bulk material with a distribution spout on a cardan suspension that has a first and a second gimbal member pivotable about two perpendicular suspension axes where a drive arrangement has a first and a second transmission mechanism for controlling pivotal motion of the distribution spout about the suspension axes, and the drive arrangement has a further cardan joint, with a first part pivotable about a third axis and a second part pivotable about a fourth axis, and a rotary motor for driving a rotary drive shaft that is connected to the cardan joint by means of an articulated connecting arm such that the rotational position and the axial position of the drive shaft determine the pivotal position of the second part about the third and fourth axes respectively, where the transmission mechanisms transmit torque about the third and fourth axes from the cardan joint to the cardan suspension for pivoting the distribution spout about the first and second axes respectively.

摘要翻译： 一种分配装置，用于将松散材料分配在万向节悬挂上，该散货装置具有可围绕两个垂直悬架轴线枢转的第一和第二万向架构件，驱动装置具有用于控制分配喷口的枢转运动的第一和第二传动机构 并且所述驱动装置具有另外的万向节接头，第一部分可围绕第三轴线枢转，并且第二部分可围绕第四轴线枢转;以及旋转马达，用于驱动旋转驱动轴，所述旋转驱动轴连接到万向节 通过铰接的连接臂接合，使得驱动轴的旋转位置和轴向位置分别确定第二部分围绕第三和第四轴的枢转位置，其中传动机构传递绕第三和第四轴的扭矩 万向节连接到万向节悬挂，用于围绕第一和第二枢转分配喷口 轴。

公开(公告)号：US09073693B2

公开(公告)日：2015-07-07

申请号：US14127590

申请日：2012-06-06

申请人： Guy Thillen ,  Claude Thinnes ,  Emile Lonardi ,  Serge Devillet

发明人： Guy Thillen ,  Claude Thinnes ,  Emile Lonardi ,  Serge Devillet

IPC分类号： B65G11/00 ,  B65G11/12 ,  C21B7/20 ,  F27B1/20 ,  F27D3/00 ,  F27D3/10

CPC分类号： B65G11/12 ,  C21B7/20 ,  F27B1/20 ,  F27D3/0033 ,  F27D3/10 ,  Y10T29/49815 ,  Y10T29/49826

摘要： A distribution chute for a charging device, a charging device having the same, and a methods for mounting and dismounting such chute, the chute including an upstream mounting head and a chute body, at least two lateral suspensions on the mounting head for mounting the chute to two corresponding support flanges pivotable about a pivoting axis for raising an outlet to a charging position and for lowering the outlet to a charging position, where the suspensions define a first and a second tilt point about which a weight of the chute exerts torque onto the support flanges of the charging device when the chute is mounted to the charging device, where the ratio of the distance between each of the tilt points and the pivoting axis to the distance between the first and second tilt points amounts to 0.25 at most, the suspensions being arranged so that an oriented acute angle from the longitudinal axis to a plane through the tilt points and the center of gravity has an angular measure in the range from −5° to 15°.

摘要翻译： 用于充电装置的分配槽，具有该分配槽的充电装置，以及用于安装和拆卸这种滑槽的方法，所述滑槽包括上游安装头和滑槽体，所述安装头上的至少两个侧向悬架用于安装滑槽 到两个对应的支撑凸缘，其可围绕枢转轴线枢转，用于将出口提升到充电位置并且用于将出口降低到充电位置，其中悬架限定第一和第二倾斜点，滑槽的重量在该倾斜点处施加扭矩 当斜槽安装到充电装置时，充电装置的支撑凸缘，其中每个倾斜点和枢转轴线之间的距离与第一和第二倾斜点之间的距离的比率至多为0.25，悬架 被布置成使得从纵向轴线到通过倾斜点的平面和重心的取向锐角具有在运行中的角度测量 从-5°到15°。

公开(公告)号：US08092136B2

公开(公告)日：2012-01-10

申请号：US12161584

申请日：2006-12-27

申请人： Emile Lonardi ,  Guy Thillen ,  Claude Thinnes ,  Jeannot Loutsch

发明人： Emile Lonardi ,  Guy Thillen ,  Claude Thinnes ,  Jeannot Loutsch

IPC分类号： F27B1/20

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 for a shaft furnace includes a rotary distribution device for distributing bulk material in the shaft furnace by rotating a distribution member about a central axis of the shaft furnace and at least two hoppers arranged in parallel and offset from the central axis above the rotary distribution device. Each hopper has a lower funnel part ending in an outlet portion and each hopper has a material gate valve with a shutter member associated to its outlet portion. According to the invention, each funnel part is configured asymmetrically with its outlet portion being eccentric and arranged proximate to the central axis, each outlet portion is oriented vertically so as to produce a substantially vertical outflow of bulk material and each material gate valve has a one-piece shutter member and is configured with its respective shutter member opening in a direction pointing away from the central axis such that any partial valve opening area is located on the side of the associated outlet portion proximate to the central axis.

摘要翻译： 用于竖炉的多料斗加料装置包括：旋转分配装置，用于通过围绕竖炉的中心轴线旋转分配构件并且平行布置并偏离中心轴线的至少两个料斗将分散体材料分散在竖炉中 旋转分配装置。 每个料斗具有终止于出口部分的下漏斗部分，并且每个料斗具有材料闸阀，其具有与其出口部分相关联的闸门部件。 根据本发明，每个漏斗部分被非对称地构造，其出口部分是偏心的并且靠近中心轴线布置，每个出口部分垂直取向，以便产生大体垂直的散装材料流出物，并且每个材料闸阀具有一个 构件具有其相应的挡板构件在远离中心轴线的方向上开口，使得任何部分阀开口区域位于相关联的出口部分的靠近中心轴线的侧面上。