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公开(公告)号：US06481946B1
公开(公告)日：2002-11-19
申请号：US09787913
申请日：2001-06-26
IPC分类号： B65G6528
CPC分类号： C21B7/20
摘要： The invention concerns a device for dispensing bulk materials through a rotary chute with variable angle of inclination comprising an underslung rotor mounted in a supporting frame so as to rotate about a substantially vertical axis of rotation. The chute is suspended from the rotor so as to pivot about a substantially horizontal axis of suspension. A mechanism for pivoting the chute comprises a hydraulic motor mounted on the underslung rotor. A hydraulic connecting device comprises a sleeve fixed in rotation and a rotary sleeve driven in rotation by the rotor. The sleeves co-operate to connect the hydraulic motor to a control hydraulic circuit fixed in rotation. A duct feeding the chute passes through the two sleeves. The device can advantageously equip a shaft furnace.
摘要翻译： 本发明涉及一种用于通过具有可变倾斜角度的旋转滑槽分配散装材料的装置，包括安装在支撑框架中的下摆转子，以围绕基本垂直的旋转轴线旋转。 滑槽从转子悬挂，以便围绕基本水平的悬挂轴线枢转。 用于枢转滑道的机构包括安装在下转子上的液压马达。 液压连接装置包括旋转固定的套筒和由转子驱动旋转的旋转套筒。 套筒配合使液压马达与旋转固定的控制液压回路连接。 供给滑槽的管道穿过两个套筒。 该装置可以有利地装备竖炉。
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公开(公告)号：US5385437A
公开(公告)日：1995-01-31
申请号：US206138
申请日：1994-03-03
CPC分类号： C21B7/20 , B65D90/582 , B65D90/626 , F27B1/20 , F27D3/0033 , F27D3/10 , B65D2590/547 , B65D2590/662 , F27D2003/105
摘要： A device is provided for charging a pressurized enclosure, particularly a blast furnace. The device comprises a closing off bell which is movable inside a hopper and is used to close off a discharge opening. A lower sealing member encompasses a closing off element set out below the bell and is capable of moving axially with respect to the latter, and a seat is mounted below the discharge opening. The closing off element is equipped with an inflatable seal, and its seat is equipped with a first peripheral sealing surface which is substantially vertical or points downwardly. The inflatable seal interacts with the first sealing surface in order to ensure sealing of the pressurized enclosure with respect to the hopper.
摘要翻译： 提供一种用于对加压外壳，特别是高炉进行充电的装置。 该装置包括可在料斗内移动并用于关闭排出口的关闭钟。 下密封构件包括设置在钟罩下方的关闭元件，并且能够相对于钟形件轴向运动，并且座椅安装在排出口下方。 关闭元件配备有可膨胀密封件，并且其座椅配备有基本上垂直或向下指向的第一周边密封表面。 充气密封件与第一密封表面相互作用，以确保加压外壳相对于料斗的密封。
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3.发明授权Device for distributing bulk materials with rotary chute having a variable angle of inclination 有权用于分配具有可变倾斜角度的旋转滑槽的散装材料的装置公开(公告)号：US06916146B1
公开(公告)日：2005-07-12
申请号：US10070151
申请日：2000-08-16
CPC分类号： C21B7/20
摘要： A device for distributing materials in bulk includes a suspension rotor and a chute located below the suspension rotor. The chute is provided with two lateral suspension arms which are connected to the suspension rotor. A driving mechanism produces a pivoting torque capable of pivoting the chute, while a cylindrical suspension pin is associated with each suspension arm for pivotably connecting it to the suspension rotor. A control lever is connected to the suspension rotor, the driving mechanism being connected to the control lever so as to transmit to the latter the pivoting torque. A stop on the control lever and a counterstop on a suspension arm engage with each other to transmit the pivoting torque to the suspension arm. The stop and the counterstop are disengagable by a translation movement of the two suspension arms after withdrawal of the cylindrical suspension pins for removal of the chute.
摘要翻译： 用于散装材料的装置包括一个悬置转子和位于悬架转子下方的滑槽。 滑槽设有连接到悬架转子的两个横向悬架臂。 驱动机构产生能够枢转滑槽的枢转扭矩，而圆柱形悬挂销与每个悬架臂相关联，以将其可枢转地连接到悬架转子。 控制杆连接到悬架转子，驱动机构连接到控制杆，以便向后者传递枢转扭矩。 控制杆上的止动件和悬挂臂上的止回器彼此接合以将枢转扭矩传递到悬架臂。 通过在用于移除滑槽的圆柱形悬挂销取出之后，两个悬架臂的平移运动可以使止挡和逆止器脱离。
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公开(公告)号：US5411242A
公开(公告)日：1995-05-02
申请号：US205524
申请日：1994-03-03
CPC分类号： C21B7/18
摘要： A charging device is provided for feeding an enclosure with a predetermined flow rate of a solid material. The device comprises a materials hopper, a pipe for feeding the enclosure, and a member for retaining and for regulating the flow rate of material. The member for retaining and for regulating the flow rate of material comprises a bell for closing off a discharge opening, and a central metering body which is oblong and distinctly more slender than the bell. The bell and the central metering body can be moved relative to one another so that the distance which separates the two of them can be freely adjusted.
摘要翻译： 提供一种充电装置，用于以固体材料的预定流速供给外壳。 该装置包括材料料斗，用于供给外壳的管，以及用于保持和调节材料流速的构件。 用于保持和调节材料流速的构件包括用于封闭排出口的钟形件，以及比钟形件长圆形且明显更细长的中央计量本体。 钟和中央计量体可以相对于彼此移动，使得它们中的两个分开的距离可以自由调节。
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公开(公告)号：US06544468B1
公开(公告)日：2003-04-08
申请号：US09554425
申请日：2000-09-20
IPC分类号： C21B720
CPC分类号： C21B7/20
摘要： The invention concerns a method for cooling a shaft furnace loading device, said loading device being equipped with a ring-shaped rotary joint (40), provided with a fixed ring-shaped part (56) and a rotating ring-shaped part (46), for supplying cooling liquid to a rotating cooling circuit (36, 38). The invention is characterized in that it consists in feeding the joint (40) fixed part (56) with cooling liquid such that a leakage flow passes in a separating ring-shaped slot (58, 60) between the fixed part (56) and the rotating part (46) of the joint (40), to form therein a liquid joint. Said leakage flow is then collected and drained without passing through the cooling circuit (36, 38).
摘要翻译： 本发明涉及一种用于冷却竖炉加载装置的方法，所述装载装置装备有设置有固定环形部分（56）和旋转环形部分（46）的环形旋转接头（40） 用于将冷却液供给到旋转冷却回路（36,38）。 本发明的特征在于：将接头（40）固定部分（56）供给冷却液体，使得泄漏流通过固定部分（56）和固定部分（56）之间的分离环形槽（58,60） 接头（40）的旋转部分（46）在其中形成液体接头。 然后，所述泄漏流被收集并排出而不通过冷却回路（36,38）。
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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。
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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
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。
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公开(公告)号：US4889004A
公开(公告)日：1989-12-26
申请号：US669260
申请日：1984-11-07
申请人： Pierre Mailliet , Emile Lonardi , Giovanni Cimenti
发明人： Pierre Mailliet , Emile Lonardi , Giovanni Cimenti
CPC分类号： C21B7/20 , Y10T74/2036
摘要： An apparatus for driving an oscillating spout capable of pivoting about two orthogonal axes under the action of a pivoting control arm having the same degrees of liberties as the spout is presented. The driving apparatus includes a control mechanism which directs the control arm to perform the movement required by the spout and a transmission device which acts to transmit the control arm movement to the spout to reproduce it as spout movement, and vice versa. The apparatus further includes a rotary internal housing supported on a support frame via a bearing member and enclosed by an outer housing or cowl. The rotary housing is associated with a toothed rim which is actuated by a first motor fixed to or adjacent to the support frame. A control mechanism is also provided which includes a driving rod which is coaxial with the rotary internal housing and which is capable of sliding in the axial direction. The control mechanism is associated with a second motor which is also adjacent to or fixed to the support frame. A pivotal connecting means consisting of a central body and two diametrically opposed pivots is mounted on the lower end of the driving rod via one or more bearings in such a way so as to be freely rotatable in relation to the rod (and in conjunction with the rotary housing) but integral therewith with regard to vertical or axial movement. The pivotal connecting means is associated with the rotary housing such that a high rate of rotation may be transferred thereto.
摘要翻译： 用于驱动能够在具有与喷口相同的自由度的旋转控制臂的作用下围绕两个正交轴线枢转的摆动喷口的装置。 驱动装置包括控制机构，其引导控制臂执行喷口所需的移动;以及传动装置，其用于将控制臂运动传递到喷口以将其再现为喷口运动，反之亦然。 该装置还包括旋转内部壳体，其经由轴承构件支撑在支撑框架上并被外部壳体或整流罩包围。 旋转壳体与由固定到支撑框架或邻近支撑框架的第一马达致动的齿形边缘相关联。 还提供一种控制机构，其包括与旋转内壳同轴的驱动杆，该驱动杆能够沿轴向滑动。 控制机构与第二电动机相关联，第二电动机也与支撑框架相邻或固定在支撑框架上。 由中心体和两个直径相对的枢轴组成的枢转连接装置通过一个或多个轴承以相对于杆自由旋转的方式安装在驱动杆的下端上（并且与 旋转壳体），但是与垂直或轴向移动相关联。 枢转连接装置与旋转壳体相关联，使得可以将高转速传递到旋转壳体。
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公开(公告)号：US08062579B2
公开(公告)日：2011-11-22
申请号：US11815161
申请日：2006-01-30
申请人： Emile Lonardi , Giovanni Cimenti , Paul Tockert , Martin Fobbe
发明人： Emile Lonardi , Giovanni Cimenti , Paul Tockert , Martin Fobbe
IPC分类号： C21B7/14
摘要： A device (10), for moving a runner (12) of a shaft furnace between an upper tapping floor level (42), where the runner is in an operational position in front of a taphole of the furnace, and a lower service level (40), where the runner is accessible for replacement. The device (10) comprises a first support (28) and a second support (34) forming a base member (38), a carrier member (20) for bearing the runner, the carrier member having a first and a second longitudinal portion, a first lifting member (22) connected via a first articulation (26) to the first longitudinal portion and via a second articulation (30) to the first support, and a second lifting member (24) connected via a third articulation (32) to the second longitudinal portion and via a fourth articulation (36) to the second support. The base member (38), the carrier member (20) and the first and second lifting members (22, 24) together with the four articulations (26, 30, 32, 36) form a four-bar equivalent mechanism. According to the invention, the device further comprises a traction link (90) connected via a fifth articulation (92) to the first lifting member (22) and via a sixth articulation (94) to the second lifting member (24). The axes of rotation of the fifth and sixth articulations (92, 94) remain above the plane defined by the axes of rotation of the second and fourth articulations (30, 36) when the carrier member (20) is in a lower position reached by approaching, taking or traversing a change point configuration.
摘要翻译： 一种装置（10），用于将竖炉的转子（12）移动到上部出钢层（42）之间，其中所述转轮处于所述炉的出铁口前面的操作位置和较低的工作水平（ 40），其中跑步者可以更换。 装置（10）包括形成基部构件（38）的第一支撑件（28）和第二支撑件（34），用于承载流道的承载构件（20），承载构件具有第一和第二纵向部分， 经由第一铰接件（26）连接到第一纵向部分并且经由第二铰接件（30）连接到第一支撑件的第一提升构件（22）和经由第三铰接件（32）连接到第二铰接件 第二纵向部分并且经由第四铰接件（36）连接到第二支撑件。 基座构件（38），承载构件（20）以及第一和第二提升构件（22,24）与四个铰接件（26,30,32,36）一起形成四杆等效机构。 根据本发明，该装置还包括通过第五关节（92）连接到第一提升构件（22）并且经由第六铰接（94）连接到第二提升构件（24）的牵引连杆（90）。 当载体构件（20）处于较低位置时，第五和第六关节（92,94）的旋转轴线保持在由第二和第四铰接件（30,36）的旋转轴线限定的平面上， 接近，采取或穿过变更点配置。
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公开(公告)号：US20060182617A1
公开(公告)日：2006-08-17
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： B65G65/28
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.
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