专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08727691B2 Shaft furnace charging device and corresponding distribution chute 有权
标题翻译：轴炉充气装置及相应的分配槽
公开(公告)号：US08727691B2
公开(公告)日：2014-05-20
申请号：US13063791
申请日：2009-07-17
申请人： Bruno Flora , Jeff Vandivinit , Claude Thinnes
发明人： Bruno Flora , Jeff Vandivinit , Claude Thinnes
IPC分类号： B65G1/00 , B65G65/00
CPC分类号： F27B1/20 , F27D3/10 , Y10T29/49826
摘要： A charging device for a shaft furnace, in particular for a blast furnace and a cooperating distribution chute are proposed, where the distribution chute has an elongated chute body providing a sliding channel for bulk material and two chute-mounting members attached laterally to either side of the chute body for mounting the distribution chute to the charging device, the charging device including a mechanism for rotating the distribution chute, the mechanism having a rotatable support rotor with two suspension flanges cooperating with the chute-mounting members of the distribution chute for mounting the distribution chute, where each chute-mounting member of the chute includes a hook-shaped portion that forms a suspension hook for mounting the distribution chute to the suspension flanges, each suspension flange in turn has a support configured for engagement with the hook-shaped portion of the chute along a hook engagement direction, and furthermore, each chute-mounting member includes an abutment portion that cooperates with a counter-abutment on the corresponding suspension flange to provide abutment in a direction transversal to the hook engagement direction (C) so as to preclude pivoting of the chute about the supports of the suspension flanges.
摘要翻译：提出了一种用于竖炉的充电装置，特别是用于高炉和协作分配槽，其中分配滑槽具有细长的滑槽体，其为散装材料提供滑动通道，并且两个斜槽安装构件横向附接到用于将分配滑槽安装到充电装置的滑槽体，所述充电装置包括用于使分配滑槽旋转的机构，该机构具有可旋转的支撑转子，其具有与分配滑槽的滑槽安装构件配合的两个悬挂凸缘，用于安装分配滑槽，其中滑槽的每个滑槽安装构件包括形成用于将分配滑槽安装到悬架凸缘的悬挂钩的钩形部分，每个悬挂凸缘又具有构造成用于与钩形部分接合的支撑件的滑槽，此外，每个滑槽安装构件包括邻接部分与相应的悬挂凸缘上的相对邻接配合，以在横向于钩接合方向（C）的方向上提供邻接，以防止滑槽围绕悬挂凸缘的支撑件枢转。

2. 发明申请

US20110135425A1 CHARGING INSTALLATION FOR A SHAFT FURNACE AND LOWER SEALING VALVE ASSEMBLY THEREFORE 审中-公开
标题翻译：对于轴承炉和下密封阀组件的充装安装
公开(公告)号：US20110135425A1
公开(公告)日：2011-06-09
申请号：US13058135
申请日：2009-07-30
申请人： Guy Thillen , Ettore Rizzuti , Jeff Vandivinit , Jeannot Loutsch
发明人： Guy Thillen , Ettore Rizzuti , Jeff Vandivinit , Jeannot Loutsch
IPC分类号： F27B1/20 , F16K25/00
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 including at least two hoppers 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 arranged below the hoppers, the lower sealing valve housing has at least two inlets respectively communicating with one of the hoppers and an outlet for passing charge material into the furnace, each inlet has a respective associated valve seat providing gas-tight sealing of the hoppers downstream, the lower sealing valve assembly further includes a sealing valve mechanism for sealing the inlets, more specifically for closing the seats in technically gas-tight manner, where the sealing valve mechanism includes a one-sided shutter having a single sealing face that cooperates with both of the at least two valve seats, by virtue of the sealing valve mechanism being configured to bring the sealing face of the one-sided shutter into sealing contact in turn with each of the at least two valve seats for sealing the associated inlet.
摘要翻译：本发明涉及一种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的竖炉的装料装置，该装置包括至少两个作为锁定料斗的料斗，用于中间储存装入炉中的装料下密封阀包括布置在料斗下方的下密封阀壳体，下密封阀壳体具有分别与一个料斗连通的至少两个入口和用于将加料材料送入炉中的出口，每个入口具有相应的相关联阀座提供下游的料斗的气密密封，下密封阀组件还包括用于密封入口的密封阀机构，更具体地，用于以技术上气密的方式封闭阀座，其中密封阀机构包括单向阀，具有通过vir与所述至少两个阀座两者配合的单个密封面的双面快门密封阀机构的一端被构造成使单侧闸门的密封面依次与所述至少两个阀座中的每一个密封接触，用于密封相关联的入口。

3. 发明申请

US20110182700A1 LOWER SEALING VALVE ASSEMBLY FOR A SHAFT FURNACE CHARGING INSTALLATION AND VALVE ACTUATION MECHANISM THEREFORE 审中-公开
标题翻译：下一个密封阀组件用于轴承炉充装安装和阀门启动机构
公开(公告)号：US20110182700A1
公开(公告)日：2011-07-28
申请号：US13058152
申请日：2009-08-10
申请人： Ettore Rizzuti , Jeff Vandivinit , Jeannot Loutsch
发明人： Ettore Rizzuti , Jeff Vandivinit , Jeannot Loutsch
IPC分类号： F27B1/20 , F16K31/12
CPC分类号： C21B7/20 , C21C5/527 , C21C5/54 , F27B1/20 , F27D99/0073 , F27D2003/105 , Y02P10/216
摘要： A lower sealing valve assembly for a shaft furnace charging installation including a lower sealing valve housing with a lower outlet through which charge material can freely drop onto a distribution device, the housing has at least one upper inlet for communicating with an outlet of a hopper arranged above the housing, where each inlet has an associated valve seat that is arranged inside the lower sealing valve housing and turned towards the interior of the housing, a shutter is further operatively connected to an actuation mechanism for moving the shutter into and out of sealing contact with the valve seat, the valve actuation mechanism includes a turn-slide cylindric joint having a typically vertical joint axis for swiveling the shutter in a plane perpendicular to the joint axis inside the lower sealing valve housing and for translating the shutter up and down along the joint axis such that the cylindric joint includes a shaft that is axially fixed and rotatably in a hollow sleeve, which in turn is axially slideable in an outer shell that is fixed to the housing and, further according to the invention, the mechanism includes a first hydraulic cylinder, which is connected on one side to the shell and on the other side to the hollow sleeve to impart axial translation to the sleeve and therewith to the shaft along the joint axis; and: a second hydraulic cylinder, which is hinged on one side to the sleeve and on the other side to the shaft, to impart rotation to the shaft and about the joint axis.
摘要翻译：一种用于竖炉加料装置的下密封阀组件，包括具有下部出口的下密封阀壳体，所述下部出口通过所述下部出口，所述装料可以自由地落在分配装置上，所述壳体具有至少一个上部入口，所述上部入口用于与排出的料斗的出口连通其中每个入口具有相关联的阀座，该阀座布置在下密封阀壳体的内部并朝向壳体的内部转动，闸门还可操作地连接到致动机构，用于将闸板移入和移出密封接触件与阀座一起，阀致动机构包括具有典型的垂直接头轴线的转向滑动圆柱形接头，用于在垂直于下部密封阀壳体内的接头轴线的平面中旋转闸门，并且用于沿着关节轴线，使得圆柱形接头包括轴，其轴向固定和可旋转地位于空心套筒w中其又在固定到壳体的外壳中可轴向滑动，并且还根据本发明，该机构包括第一液压缸，其一侧连接到壳体，另一侧连接到中空套筒以使轴向平移到套筒并随之沿着接合轴线转动到轴上; 以及：第二液压缸，其在一侧铰接到套筒上，另一侧铰接到轴上，以使轴线和关节轴线旋转。

4. 发明申请

US20110164950A1 SHAFT FURNACE CHARGING DEVICE AND CORRESPONDING DISTRIBUTION CHUTE 有权
标题翻译：轴承充电装置和相应的分配器
公开(公告)号：US20110164950A1
公开(公告)日：2011-07-07
申请号：US13063791
申请日：2009-07-17
申请人： Bruno Flora , Jeff Vandivinit , Claude Thinnes
发明人： Bruno Flora , Jeff Vandivinit , Claude Thinnes
IPC分类号： B65G49/00 , B23P19/00
CPC分类号： F27B1/20 , F27D3/10 , Y10T29/49826
摘要： A charging device for a shaft furnace, in particular for a blast furnace and a cooperating distribution chute are proposed, where the distribution chute has an elongated chute body providing a sliding channel for bulk material and two chute-mounting members attached laterally to either side of the chute body for mounting the distribution chute to the charging device, the charging device including a mechanism for rotating the distribution chute, the mechanism having a rotatable support rotor with two suspension flanges cooperating with the chute-mounting members of the distribution chute for mounting the distribution chute, where each chute-mounting member of the chute includes a hook-shaped portion that forms a suspension hook for mounting the distribution chute to the suspension flanges, each suspension flange in turn has a support configured for engagement with the hook-shaped portion of the chute along a hook engagement direction, and furthermore, each chute-mounting member includes an abutment portion that cooperates with a counter-abutment on the corresponding suspension flange to provide abutment in a direction transversal to the hook engagement direction (C) so as to preclude pivoting of the chute about the supports of the suspension flanges.
摘要翻译：提出了一种用于竖炉的充电装置，特别是用于高炉和协作分配槽，其中分配滑槽具有细长的滑槽体，其为散装材料提供滑动通道，并且两个斜槽安装构件横向附接到用于将分配滑槽安装到充电装置的滑槽体，所述充电装置包括用于使分配滑槽旋转的机构，该机构具有可旋转的支撑转子，其具有与分配滑槽的滑槽安装构件配合的两个悬挂凸缘，用于安装分配滑槽，其中滑槽的每个滑槽安装构件包括形成用于将分配滑槽安装到悬架凸缘的悬挂钩的钩形部分，每个悬挂凸缘又具有构造成用于与钩形部分接合的支撑件的滑槽，此外，每个滑槽安装构件包括邻接部分与相应的悬挂凸缘上的相对邻接配合，以在横向于钩接合方向（C）的方向上提供邻接，以防止滑槽围绕悬挂凸缘的支撑件枢转。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式