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公开(公告)号：US07597529B2
公开(公告)日：2009-10-06
申请号：US10568613
申请日：2004-08-17
申请人： Volker Diehl , Steffen Rissel , Silke Berndt , Mark Duda , Knut Eger , Markus Hoelzle , Veron Nsunda
发明人： Volker Diehl , Steffen Rissel , Silke Berndt , Mark Duda , Knut Eger , Markus Hoelzle , Veron Nsunda
CPC分类号： B65G69/16 , B01J8/003 , B01J8/06 , B01J2208/00752 , B01J2208/00778
摘要： A method of charging a vertical tube having an internal diameter of 50 mm or less with catalyst particles, which comprises introducing a filling aid into the vertical tube, where the filling aid comprises a flexible elongated body and the ratio of the cross section of the flexible elongated body to the cross section of the tube is from 0.003 to 0.08, and introducing the catalyst particles into the tube.
摘要翻译： 一种用催化剂颗粒填充内径为50mm或更小的垂直管的方法，包括将填充助剂引入垂直管中，其中填充助剂包括柔性细长体，柔性细长体的横截面积比 管的横截面的细长体积为0.003至0.08，并将催化剂颗粒引入管中。
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公开(公告)号：US20090090429A1
公开(公告)日：2009-04-09
申请号：US12089308
申请日：2006-09-20
CPC分类号： B01J8/06 , B01J8/002 , B01J8/003 , B01J2208/00752 , B01J2208/00778
摘要： A method for loading a particulate catalyst into a vertical catalyst tube includes (i) introducing catalyst loading apparatus into a vertical catalyst tube, (ii) loading catalyst particles into the top of the tube whereinafter they contact the apparatus as they pass down the tube, forming a uniform bed of catalyst beneath the apparatus and (iii) simultaneously removing the apparatus from the catalyst tube in timed relationship to the catalyst loading, wherein the apparatus includes one or more deflector units, each deflector unit including a plurality of inclined deflector plates arranged on a rigid elongate member such that all the catalyst particles are deflected by one or more of the plates as they pass through the or each unit.
摘要翻译： 将颗粒催化剂装载到垂直催化剂管中的方法包括（i）将催化剂装载装置引入垂直催化剂管中，（ii）将催化剂颗粒装载到管的顶部，然后在装置向下通过管时它们接触装置， 在装置下形成均匀的催化剂床，以及（iii）以与催化剂负载相关的定时关系同时从催化剂管中移除装置，其中该装置包括一个或多个偏转器单元，每个偏转器单元包括多个倾斜偏转板， 在刚性细长构件上，使得当所有催化剂颗粒通过所述或每个单元时，所有催化剂颗粒被一个或多个板偏转。
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公开(公告)号：US20090065092A1
公开(公告)日：2009-03-12
申请号：US11851511
申请日：2007-09-07
CPC分类号： B65B39/002 , A47F1/035 , B65B39/06
摘要： A powder dispenser comprising a powder container having an opening in a lower end thereof, a powder receptacle having a flange, and a flow control assembly having pivotable flow control arms biased against each other, pivotable activation arms biased towards each other, and connecting members for connecting the flow control arms to the activation arms for concomitant movement, wherein the receptacle flange is operable to engage the activation arms to pivot the activation arms away from each other and thereby pivot the flow control arms away from each other so that powder is allowed to flow through the flow control assembly into the receptacle. The dispenser may further comprise an agitator that is operable to agitate the powder in the container when the flow control arms are pivoting towards or away from each other.
摘要翻译： 一种粉末分配器，包括在其下端具有开口的粉末容器，具有凸缘的粉末容器，以及具有彼此偏压的可枢转的流动控制臂的流量控制组件，朝向彼此偏置的可枢转的激活臂，以及用于 将所述流动控制臂连接到所述激活臂以用于伴随运动，其中所述容器凸缘可操作以接合所述致动臂以使所述激活臂彼此远离，从而使所述流动控制臂相互远离地枢转，使得粉末被允许 流过流量控制组件进入容器。 分配器还可以包括搅拌器，其可操作以当流量控制臂相对于彼此或远离彼此枢转时搅拌容器中的粉末。
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公开(公告)号：US06905660B2
公开(公告)日：2005-06-14
申请号：US10068200
申请日：2002-03-29
CPC分类号： B01J8/003 , B01J8/06 , B01J2208/00752 , B01J2208/00769
摘要： There is provided a method for loading solid particles into a multi-tube reactor having an upper tube-sheet holding together the upper ends of the multitude of reactor tubes, the method comprising positioning a loading device having a plurality of holes on top of the upper tube-sheet such that the loading device rests on and substantially covers the upper tube-sheet and the holes correspond to the reactor tubes, the loading device comprising a plurality of adjacent polygonal plates, each polygonal plate having from 1 to 30 holes, each hole corresponding to one reactor tube; pouring the particles over the combined polygonal plates covering the tube-sheet; sweeping the particles through the holes in the plates into the respective reactor tubes; removing residual particles and any dust remaining on and between the plates; and removing the loading device.
摘要翻译： 提供了一种将固体颗粒装载到具有将多个反应器管的上端保持在一起的上管板的多管反应器中的方法，所述方法包括将具有多个孔的装载装置定位在上部的顶部 管板，使得装载装置搁置在并基本上覆盖上管板，并且孔对应于反应器管，装载装置包括多个相邻的多边形板，每个多边形板具有1至30个孔，每个孔 对应于一个反应器管; 将颗粒倾倒在覆盖管板的组合的多边形板上; 将颗粒通过板中的孔扫入相应的反应器管中; 去除剩余颗粒和残留在板之间和之间的任何灰尘; 并卸下装载装置。
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公开(公告)号：US06903279B2
公开(公告)日：2005-06-07
申请号：US10371165
申请日：2003-02-19
申请人： Alfred A. Taylor
发明人： Alfred A. Taylor
IPC分类号： B65B37/02 , B65B1/06 , B65B1/32 , G01G13/16 , G01G19/393 , G01G19/387
CPC分类号： G01G13/16 , G01G19/393
摘要： A weigher for a packaging machine has buckets that deliver product batches. Each bucket includes a pair of spaced side walls between which a bottom extends, and over which the product passes. A bottom wall has at least one trough to control the trajectory of the product leaving the bucket to minimize angular velocity of the product about the vertical axis of a chute. The chute has a substantially vertical axis and receives the batches of product from the weighing buckets. The chute has a side wall converging downwardly from an upper opening to a lower opening, and an internal surface over which the product passes.
摘要翻译： 包装机的称重机具有提供产品批次的桶。 每个桶包括一对间隔开的侧壁，底部延伸，产品通过该侧壁。 底壁具有至少一个槽以控制离开料斗的产品的轨迹，以使产品围绕滑槽的垂直轴线的角速度最小化。 滑槽具有基本垂直的轴线，并从称重桶接收批次的产品。 滑槽具有从上开口向下收敛到下开口的侧壁和产品通过的内表面。
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公开(公告)号：US6409977B2
公开(公告)日：2002-06-25
申请号：US30992499
申请日：1999-05-11
申请人： SHELL OIL CO
CPC分类号： B01J8/003 , B01J8/06 , B01J2208/00752 , B01J2208/00769
摘要： A loading device for distributing solid particles into a multi-tube reactor in which the reactor tubes are substantially vertical and held together by an upper and a lower tube sheet, the loading device comprising a plurality of discrete polygonal, i.e. triangular, quadrangular or hexagonal, plates, each polygonal plate having from 1 to 30 holes, each hole corresponding to one reactor tube, each hole having an diameter not greater than 95% of the inner diameter of the reactor tube and not smaller than 1.1 times the greatest dimension of a single particle to be loaded, the polygonal plates also comprising fixing means for holding the holes in correspondence with the respective reactor tubes.
摘要翻译： 一种用于将固体颗粒分配到多管反应器中的装载装置，其中反应器管基本垂直并由上管板和下管板保持在一起，所述装载装置包括多个离散的多边形，即三角形，四边形或六边形， 板，每个多边形板具有1至30个孔，每个孔对应于一个反应器管，每个孔具有不大于反应器管内径的95％的直径，并且不小于单个的最大尺寸的1.1倍 要加载的颗粒，多边形板还包括用于保持与各反应管相对应的孔的固定装置。
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公开(公告)号：US6161600A
公开(公告)日：2000-12-19
申请号：US367128
申请日：1999-08-05
申请人： Aloys Borkes
发明人： Aloys Borkes
CPC分类号： B65B1/06 , B65B69/0075 , E02F3/407 , E02F3/962 , Y10S414/133
摘要： A filling device (1) for filling bags (5) with bulk material (6), which filling device (1) comprises a carrier (3) which is adapted for fixing to a lifting device (2) and which is provided with a number of load hooks (4) for fastening thereto of a bag (5), which bag (5) is provided for this purpose with fastening means (7) such as loops (7) or eyes (7), characterized in that the load hooks (4) are formed such that during operation a wholly or partially filled bag (5) is automatically released from the load hooks (4) by setting down the bag (5) and moving the lifting device (92) away.
摘要翻译： PCT No.PCT / NL98 / 00097 Sec。 371日期1999年8月5日 102（e）日期1999年8月5日PCT提交1998年2月16日PCT公布。 第WO98 / 35877号公报 日期1998年8月20日一种用于用散装材料（6）填充袋（5）的填充装置（1），该填充装置（1）包括适于固定到提升装置（2）的载体（3） 设有多个用于固定袋（5）的负载钩（4），该袋（5）为此用于具有诸如环（7）或眼（7）的紧固装置（7），其特征在于 因为装载钩（4）形成为使得在操作期间，通过放下袋（5）并使提升装置（92）移开，整个或部分填充的袋（5）通过将负载钩（4）自动释放 。
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公开(公告)号：US6109570A
公开(公告)日：2000-08-29
申请号：US169804
申请日：1998-10-09
申请人： Bryan T. Heistand
发明人： Bryan T. Heistand
CPC分类号： B65B1/06
摘要： The sandbag filling stand is provided with a removable top section with at least one opening. This top section rests on side supports, typically, one at each end of the top section. A pivoting sandbag tray is under the top section and pivotally engages each side support. A rotating arm also pivotally engages each side support. With the rotating arm aligned in the vertical plane (up position), the sand tray is held roughly parallel to the ground on which the two side supports rest. When the rotating arm is pushed toward the sand tray pivot points, the sand tray will tilt. With the sand tray tilted at an angle any sandbag resting on the sand tray will tend to slide toward the low side of the tray for easy removal.
摘要翻译： 沙袋填充台设置有具有至少一个开口的可移除的顶部部分。 该顶部部分位于侧面支撑件上，通常在顶部的每一端处一个。 旋转沙袋托盘位于顶部下方并且枢转地接合每个侧支撑件。 旋转臂也可枢转地接合每个侧支撑。 当旋转臂在垂直平面（向上位置）中对准时，砂盘大致平行于两侧支撑件搁置的地面。 当旋转臂被推向沙盘枢轴点时，砂盘将倾斜。 沙盘以一定角度倾斜，搁在沙盘上的任何沙袋将倾向于向托盘的低侧滑动，以便于拆卸。
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公开(公告)号：US6109312A
公开(公告)日：2000-08-29
申请号：US263326
申请日：1999-03-05
CPC分类号： D21C7/06
摘要： An insert is bolted to the inlet of a wood chip digester to provide air exhaust during chip loading, and over pressure relief during chip processing. The insert has an upper flange which connects to an overhead chip valve, and a lower flange which mates with the top of the digester inlet. The insert has an outer cylindrical section extending between the upper flange and the lower flange and a lower conical section which extends downwardly into the digester. An inner cylindrical sleeve is positioned coaxially with, and joined to, the outer wall by a conical ring at the top, and is joined to the conical section at the bottom. The outer wall, the conical section, and the inner cylindrical sleeve form a sealed volume, which maybe partitioned into two parts. The first part has a sector between the outer wall and the inner cylindrical sleeve which is connected to a pressure relief fitting, a portion of the sector being porous for allowing pressure relief through the fitting. The second part has a sector between the outer wall and the inner cylindrical sleeve and the entire volume between the cylindrical sleeve and the lower conical section. The second volume is connected to an air evacuation fitting. A portion of the lower conical section which extends around the conical section is formed with approximately thirty to forty percent open area formed by a multiplicity of drilled holes.
摘要翻译： 插入件螺栓连接到木屑消化器的入口，以在芯片加载期间提供排气，并且在芯片处理期间过度减压。 插入件具有连接到顶部切屑阀的上凸缘和与蒸煮器入口的顶部配合的下凸缘。 插入件具有在上凸缘和下凸缘之间延伸的外圆柱形部分和向下延伸进入蒸煮器的下锥形部分。 内圆柱形套筒通过顶部的锥形环与外壁同轴地并且连接到外壁，并且在底部连接到锥形部分。 外壁，锥形部分和内圆柱形套筒形成密封体积，其可分为两部分。 第一部分在外壁和内圆柱形套筒之间具有连接到减压配件的扇形部分，扇形部分是多孔的，以允许通过配件的压力释放。 第二部分在外壁和内圆柱形套筒之间具有扇形，并且在圆柱形套筒和下圆锥形部分之间具有整个体积。 第二个体积连接到排气装置。 围绕锥形部分延伸的下锥形部分的一部分形成有由多个钻孔形成的大约三十至四十个开口面积。
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公开(公告)号：US6105637A
公开(公告)日：2000-08-22
申请号：US282856
申请日：1999-03-31
申请人： H. Richard VerMehren
发明人： H. Richard VerMehren
IPC分类号： B65B1/06
CPC分类号： B65B1/06
摘要： A fill hopper assembly (30) includes two fill hoppers (50) and (52) which are reciprocated back and forth beneath a feed hopper (14) and over discharge openings (72 and 74) of a discharge bridge plate (32). The upper fill hopper bridge plate (34) includes an intermediate bridge (48) that closes the hopper extension (28) when the fill hopper assembly is in transition to place one of its fill openings (36 or 38) beneath the feed hopper extension (28). The fill hopper bridge (48) closes the fill hopper extension until one of the fill openings (36 or 38) is in registration with the extension (28). Likewise, the discharge bridge plate (32) includes a bridge (76) that closes the bottom openings of the open-ended fill hoppers (50 and 52) when the fill hoppers are centered and as they approach their laterally displaced discharge openings (72 or 74).
摘要翻译： 填充料斗组件（30）包括在进料斗（14）下方和排出桥板（32）的排出口（72和74）之后往复运动的两个填料料斗（50）和（52）。 上填充料斗桥板（34）包括中间桥（48），该中间桥（48）当填料斗组件处于过渡状态时关闭料斗延伸部（28），以将其一个填充开口（36或38）放置在进料斗延伸部 28）。 填充料斗桥（48）关闭填充料斗延伸部，直到其中一个填充开口（36或38）与延伸部（28）对齐。 同样地，排放桥板（32）包括一个桥（76），该桥（76）当填料料斗居中时封闭开口填料料斗（50和52）的底部开口，并且当它们接近其横向移动的排放口（72或 74）。
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