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公开(公告)号：US2542910A
公开(公告)日：1951-02-20
申请号：US63562945
申请日：1945-12-18
申请人： STEPHEN F JACK
发明人： DOSIER ROBERT L
IPC分类号： B65G69/00
CPC分类号： B65G69/00 , B65G69/0475
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公开(公告)号：US07987879B2
公开(公告)日：2011-08-02
申请号：US11683012
申请日：2007-03-07
IPC分类号： B65B1/30
CPC分类号： B01J8/003 , B01J8/004 , B01J2208/00752 , B01J2208/00769 , B65G69/0475
摘要： Methods and apparatus enable filling a receptacle with solid particles introduced into the receptacle with a controlled flow rate and pattern of distribution of the particles. A pneumatic loader may dispense the particles into the receptacle with ability to adjust the flow rate and pattern of distribution of the particles. Further, a laser sensor may enable detecting a topographic level of the particles loaded by movement of the laser sensor around a point to make linear measurements across the reactor at multiple angularly offset orientations.
摘要翻译： 方法和装置能够以受控的流速和颗粒分布的图案将容器中的固体颗粒填充到容器中。 气动装载机可以将颗粒分配到容器中，具有调节颗粒的流速和分布模式的能力。 此外，激光传感器可以使得能够通过激光传感器围绕点移动来检测加载的颗粒的地形水平，以便以多个成角度偏移的取向跨过反应器进行线性测量。
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公开(公告)号：US4557637A
公开(公告)日：1985-12-10
申请号：US552425
申请日：1983-11-16
CPC分类号： B01J8/003 , B65G69/0475 , Y10S239/07
摘要： Apparatus for transferring solid particles to a receptacle comprises a loading tube (2) surrounded at or near its base by a gas supply chamber (7) terminating in a Coanda surface (9). A slot (10) between the outlet from the loading tube (2) and the beginning of the Coanda surface (9) forms a Coanda nozzle. A throttle (3) is preferably fitted in the loading tube (2) to form an annulus (4) down which the particles flow to the slot (10). A gas supply line (8) preferably enters a gas supply (7) tangentially to supply gas to the Coanda nozzle. The apparatus is particularly suitable for loading catalyst into a reactor.
摘要翻译： 用于将固体颗粒转移到容器的装置包括一个装载管（2），其通过一个终止于柯恩达表面（9）的气体供应室（7）包围在其底部或其附近。 来自加载管（2）的出口和柯恩达表面（9）的开始之间的槽（10）形成一个柯恩达喷嘴。 节气门（3）优选地装配在装载管（2）中以形成空气（4），颗粒流向其上，空气流向槽（10）。 气体供应管线（8）优选切向地进入气体供应（7）以向柯恩达喷嘴供应气体。 该装置特别适用于将催化剂装入反应器。
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公开(公告)号：US4164532A
公开(公告)日：1979-08-14
申请号：US918171
申请日：1978-06-19
申请人： Matthew R. Piazza
发明人： Matthew R. Piazza
CPC分类号： B65G69/0475 , B28B1/52 , D04H1/72
摘要： A process and an apparatus for substantially uniformly distributing glass fibers onto a forming bed. The apparatus is mounted above the bed for movement relative thereto along the length of the bed and is receptive of glass fibers for chopping same into desired lengths. A hood structure is downstream of the chopping and comprises three chambers. A first chamber defining a receiving zone in the process receives the chopped glass fibers which are dropped into the hood and a second chamber defining a dispersing zone is in communication with the first chamber and downstream thereof and disperses the glass fibers received from the first chamber to effect a random uniform matrix thereof along the width of the bed. The dispersion is carried out by a turbulence that is created within the chamber. The third chamber defining a distributing zone is disposed downstream of the second chamber and has an adjustable length elongated outlet aperture which extends across a desired width of the bed. The third chamber receives the dispersed glass fibers in the random uniform matrix and substantially isolates the fibers therein from the turbulence in the second chamber for substantially uniformly distributing the glass fibers therein on the desired width of the bed by dropping same through the aperture during relative movement of the apparatus along the length of the bed.
摘要翻译： 一种用于将玻璃纤维基本上均匀分布在成形床上的方法和装置。 该装置安装在床上方以沿着床的长度相对于其移动，并且接受用于将其切割成所需长度的玻璃纤维。 罩结构在斩波的下游，包括三个腔室。 在该过程中限定接收区的第一室接收落入罩中的短切玻璃纤维，并且限定分散区的第二室与第一室和下游连通，并将从第一室接收的玻璃纤维分散到 沿着床的宽度影响其随机均匀矩阵。 分散体通过在室内产生的湍流进行。 限定分配区的第三室设置在第二室的下游，并且具有延伸跨过床的期望宽度的可调节长度的细长出口孔。 第三室在随机均匀的基质中接收分散的玻璃纤维，并且基本上将其中的纤维与第二室中的湍流隔离开来，以便通过在相对运动期间将其通过孔径将其下降，从而将玻璃纤维基本均匀地分布在床的所需宽度上 的装置沿着床的长度。
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公开(公告)号：US4123212A
公开(公告)日：1978-10-31
申请号：US810451
申请日：1977-06-27
申请人： Matthew R. Piazza
发明人： Matthew R. Piazza
CPC分类号： B28B1/52 , B65G69/0475
摘要： A process and an apparatus for substantially uniformly distributing glass fibers onto a forming bed. The apparatus is mounted above the bed for movement relative thereto along the length of the bed and is receptive of glass fibers for chopping same into desired lengths. A hood structure is downstream of the chopping and comprises three chambers. A first chamber defining a receiving zone in the process receives the chopped glass fibers which are dropped into the hood and a second chamber defining a dispersing zone is in communication with the first chamber and downstream thereof and disperses the glass fibers received from the first chamber to effect a random uniform matrix thereof along the width of the bed. The dispersion is carried out by a turbulence that is created within the chamber. The third chamber defining a distributing zone is disposed downstream of the second chamber and has an adjustable length elongated outlet aperture which extends across a desired width of the bed. The third chamber receives the dispersed glass fibers in the random uniform matrix and substantially isolates the fibers therein from the turbulence in the second chamber for substantially uniformly distributing the glass fibers therein on the desired width of the bed by dropping same through the aperture during relative movement of the apparatus along the length of the bed.
摘要翻译： 一种用于将玻璃纤维基本上均匀分布在成形床上的方法和装置。 该装置安装在床上方以沿着床的长度相对于其移动，并且接受用于将其切割成所需长度的玻璃纤维。 罩结构在斩波的下游，包括三个腔室。 在该过程中限定接收区的第一室接收落入罩中的短切玻璃纤维，并且限定分散区的第二室与第一室和下游连通，并将从第一室接收的玻璃纤维分散到 沿着床的宽度影响其随机均匀矩阵。 分散体通过在室内产生的湍流进行。 限定分配区的第三室设置在第二室的下游，并且具有延伸跨过床的期望宽度的可调节长度的细长出口孔。 第三室在随机均匀的基质中接收分散的玻璃纤维，并且基本上将其中的纤维与第二室中的湍流隔离开来，以便通过在相对运动期间将其通过孔径将其下降，从而将玻璃纤维基本均匀地分布在床的所需宽度上 的装置沿着床的长度。
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公开(公告)号：US1524070A
公开(公告)日：1925-01-27
申请号：US65058723
申请日：1923-07-10
申请人： WEST OSCAR E
发明人： WEST OSCAR E
IPC分类号： B65G69/00
CPC分类号： B65G69/00 , B65G69/0475
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公开(公告)号：US20080216918A1
公开(公告)日：2008-09-11
申请号：US11683012
申请日：2007-03-07
IPC分类号： B65B1/04
CPC分类号： B01J8/003 , B01J8/004 , B01J2208/00752 , B01J2208/00769 , B65G69/0475
摘要： Methods and apparatus enable filling a receptacle with solid particles introduced into the receptacle with a controlled flow rate and pattern of distribution of the particles. A pneumatic loader may dispense the particles into the receptacle with ability to adjust the flow rate and pattern of distribution of the particles. Further, a laser sensor may enable detecting a topographic level of the particles loaded by movement of the laser sensor around a point to make linear measurements across the reactor at multiple angularly offset orientations.
摘要翻译： 方法和装置能够以受控的流速和颗粒分布的图案将容器中的固体颗粒填充到容器中。 气动装载机可以将颗粒分配到容器中，具有调节颗粒的流速和分布模式的能力。 此外，激光传感器可以使得能够通过激光传感器围绕点移动来检测加载的颗粒的地形水平，以便以多个成角度偏移的取向跨过反应器进行线性测量。
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9.发明授权
公开(公告)号：US3949908A
公开(公告)日：1976-04-13
申请号：US518129
申请日：1974-10-25
申请人： Lloyd A. Baillie
发明人： Lloyd A. Baillie
CPC分类号： B65G69/0475 , B01J8/0015 , B05B7/1486
摘要： An improved apparatus for distributing particulate material, e.g., comprising catalyst particles, over a zone, e.g., chemical reaction zone, comprising:A supply hopper, having an inlet and an outlet, for holding particulate material;A deflection plate located adajcent to the end of the outlet away from said supply hopper to deflect the direction of at least a portion of the particulate material flowing through the outlet; andAt least one conduit in fluid communication with at least one source of gaseous media, the conduit being situated such that at least a portion of the gaseous media from the conduit flow in the space between the end of the outlet away from the supply hopper and the deflection plate to thereby cause at least a portion of the particulate material to be propelled in substantially the same direction as the flow.An improved method for placing particulate material in a zone has also been discovered.
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公开(公告)号：US2446968A
公开(公告)日：1948-08-10
申请号：US63052645
申请日：1945-11-23
申请人： BENJAMIN H SOBELMAN
发明人： TONER GEORGE E
IPC分类号： B65G69/00
CPC分类号： B65G69/00 , B65G69/0475
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