公开(公告)号：US20240196784A1

公开(公告)日：2024-06-20

申请号：US18591543

申请日：2024-02-29

申请人： Kinze Manufacturing, Inc.

发明人： Robert Blackwell ,  Dan Killpack ,  Dalton McDowell ,  Matthew Wilhelmi

IPC分类号： A01C7/08 ,  A01C15/00 ,  B65G53/12

CPC分类号： A01C7/082 ,  A01C15/006 ,  B65G53/12 ,  A01C7/08

摘要： A planter includes a seed a delivery system for delivering seed from one or more hoppers to one or more row units of the planter. The seed delivery system includes a number of seed entrainers. The seed entrainers receive seed from the one or more hoppers. The seed is combined with a fluid, such as air, which moves the seed through the seed entrainer and towards one or more row units of the planter. The entrainer includes one or more outlets, with the outlets corresponding to different row units, and the outlets can be varied based upon the need of seed delivery for the planter.

公开(公告)号：US10823506B2

公开(公告)日：2020-11-03

申请号：US14413127

申请日：2013-07-03

申请人： PAUL WURTH S.A.

发明人： Pierre Mahowald ,  Ben Muller ,  Louis Schmit

IPC分类号： F27D3/10 ,  B65G53/12 ,  F27D3/00 ,  F27D3/18 ,  F27B1/20 ,  F27D19/00 ,  F27B1/26 ,  B65G53/22

摘要： An installation for distribution of granular or powder material via pneumatic transport comprising at least one dispensing hopper (3) for temporary storage of said granular or powder material, the dispensing hopper being suited to being, alternately, pressurized for emptying the dispensing hopper and depressurized to permit filling thereof, and a device for depressurizing said dispensing hopper. The depressurizing device comprises a depressurizing duct (12) connected to said dispensing hopper, a bag filter (11), having a maximum operating flow rate, connected to the depressurizing duct, and flow control means (15) for controlling the flow rate in said depressurizing duct through the bag filter. The bag filter (11) is suited to operating under pressure, and the flow control means (15) are located on the depressurizing duct (12) downstream of the bag filter (11) and are arranged to provide a flow rate which is at most equal to the maximum flow rate of the bag filter. Application in particular to an installation for injecting coal into a blast furnace.

公开(公告)号：US10202835B2

公开(公告)日：2019-02-12

申请号：US15102318

申请日：2014-01-16

申请人： Halliburton Energy Services, Inc.

发明人： Robert Douglas Hayworth ,  Paul Lynn Armstrong

IPC分类号： B65G53/12 ,  E21B43/26 ,  E21B43/267 ,  B65G53/04 ,  B65G53/66

摘要： A system for using a pneumatic conveyor system to provide metered amounts of proppant to subterranean formation fracturing material blender in an offshore well environment. Plural pneumatic conveyor systems are provided which can be operated individually or in combination to provide the required amounts of proppant materials to blend with frac fluids.

公开(公告)号：US09643799B2

公开(公告)日：2017-05-09

申请号：US14700598

申请日：2015-04-30

申请人： Compass Minerals Manitoba Inc.

发明人： Michael McIlrath ,  Brenda Dubeck

IPC分类号： B65G53/40 ,  B65G53/50 ,  B65G53/16 ,  B65G53/36 ,  B65D88/54 ,  B65G53/12

CPC分类号： B65G53/50 ,  B65D88/548 ,  B65G53/12 ,  B65G53/16 ,  B65G53/36

摘要： A pneumatic conveyor is operable to convey fine material and includes a pressure vessel and a pneumatic injection port. The pressure vessel presents a chamber operable to receive fine material and to be selectively pressurized with air to pressurize and convey the fine material. The pressure vessel includes an inclined wall that extends upwardly relative to an outlet, with fine material in the chamber being collected by the inclined wall and urged toward the outlet. The injection port fluidly communicates with the chamber, with the injection port located adjacent the outlet to inject compressed air into the flow of pressurized fine material.

公开(公告)号：US20150274443A1

公开(公告)日：2015-10-01

申请号：US14738277

申请日：2015-06-12

申请人： Edward M. Reilley

发明人： Edward M. Reilley

IPC分类号： B65G53/40 ,  B65G53/12 ,  B65G53/60

CPC分类号： B65G53/40 ,  B24C9/006 ,  B65G53/12 ,  B65G53/60 ,  F16K15/147 ,  Y02P70/179 ,  Y10T137/87249 ,  Y10T137/9247

摘要： Novel systems and apparatuses for conveying particulate media are disclosed. One such system may include a conveying tank configured to receive media and push it out to a media distribution valve to be distributed to any desired destination. The media distribution valve is preferably a multi-port, pinch valve having a drain to dump any residual media not distributed through the distribution valve. One or more blast dispensers may be in communication with the media distribution valve. Each blast dispenser may be in communication with a blast chamber, which also may be in communication with the media distribution valve. A screen classifier may be in communication with the media distribution valve to receive and screen media from the blast chamber, for example, before being conveyed, if desired, through one or more conveying tanks through the media distribution valve.

摘要翻译： 公开了用于输送颗粒介质的新型系统和设备。 一个这样的系统可以包括被配置为接收介质并将其推出到介质分配阀以被分配到任何期望的目的地的输送箱。 介质分配阀优选地是多端口夹管阀，其具有用于排出未分配在分配阀上的任何残留介质的排水口。 一个或多个喷射分配器可以与介质分配阀连通。 每个喷射分配器可与鼓风室连通，鼓风室也可与介质分配阀连通。 屏幕分类器可以与介质分配阀连通，以便例如在如果需要通过介质分配阀通过一个或多个输送箱被输送之前接收和筛选来自鼓风室的介质。

公开(公告)号：US20150204610A1

公开(公告)日：2015-07-23

申请号：US14413127

申请日：2013-07-03

申请人： PAUL WURTH S.A.

发明人： Pierre Mahowald ,  Ben Muller ,  Louis Schmit

IPC分类号： F27D3/10 ,  F27B1/20 ,  F27D3/18 ,  B65G53/12 ,  F27D3/00

摘要： An installation for distribution of granular or powder material via pneumatic transport comprising at least one dispensing hopper (3) for temporary storage of said granular or powder material, the dispensing hopper being suited to being, alternately, pressurized for emptying the dispensing hopper and depressurized to permit filling thereof, and a device for depressurizing said dispensing hopper. The depressurizing device comprises a depressurizing duct (12) connected to said dispensing hopper, a bag filter (11), having a maximum operating flow rate, connected to the depressurizing duct, and flow control means (15) for controlling the flow rate in said depressurizing duct through the bag filter. The bag filter (11) is suited to operating under pressure, and the flow control means (15) are located on the depressurizing duct (12) downstream of the bag filter (11) and are arranged to provide a flow rate which is at most equal to the maximum flow rate of the bag filter. Application in particular to an installation for injecting coal into a blast furnace.

摘要翻译： 用于通过气动输送分配颗粒或粉末材料的装置，包括用于临时储存所述颗粒或粉末材料的至少一个分配料斗（3），所述分配料斗适于交替地被加压以排空分配料斗并减压至 允许其填充，以及用于使所述分配料斗减压的装置。 减压装置包括连接到所述分配料斗的减压管道（12），具有连接到减压管道的最大工作流量的袋式过滤器（11）和用于控制所述减压管道中的流量的流量控制装置（15） 通过袋式过滤器减压管道。 袋式过滤器（11）适于在压力下操作，并且流量控制装置（15）位于袋式过滤器（11）的下游的减压管道（12）上，并且被布置成提供至多最大的流量 等于袋式过滤器的最大流量。 特别适用于将煤喷入高炉的装置。

公开(公告)号：US08398340B2

公开(公告)日：2013-03-19

申请号：US12736114

申请日：2009-03-12

申请人： Yasuhiro Onishi ,  Yuzuru Kato ,  Atsushi Murata ,  Eiichi Yamada

发明人： Yasuhiro Onishi ,  Yuzuru Kato ,  Atsushi Murata ,  Eiichi Yamada

IPC分类号： B65G53/12 ,  B01J10/00

CPC分类号： G01N1/10 ,  B01J8/0035 ,  B01J8/22 ,  B01J8/228 ,  B01J2208/00141 ,  B01J2208/00761 ,  B01J2208/00769 ,  B01J2208/00973 ,  C10G2/343 ,  G01N2001/1025 ,  G01N2001/105 ,  G01N2001/2238

摘要： A method of extracting the contents from the inside of a reactor kept at high temperature and high pressure includes the steps of introducing the contents of the reactor into a pipe having an internal space which communicates with the reactor, closing the pipe to enclose the contents in the internal space, removing unnecessary gas from the internal space, and supplying an inert gas to the internal space, thereby replacing the contents enclosed in the internal space with the inert gas. The contents are discharged from the internal space by replacing the contents enclosed in the internal space with the inert gas.

摘要翻译： 从保持在高温高压的反应器内部提取内容物的方法包括将反应器的内容物引入到具有与反应器连通的内部空间的管道中的步骤，封闭管道以将内容物包围 内部空间，从内部空间去除不需要的气体，并向内部空间供给惰性气体，由此用惰性气体代替内部空间中封入的内容物。 通过用惰性气体代替内部空间中包含的内容物，将内容物从内部空间排出。

公开(公告)号：US20130019492A1

公开(公告)日：2013-01-24

申请号：US13622193

申请日：2012-09-18

申请人： BEPEX INTERNATIONAL, LLC

发明人： Peter M. KOENIG ,  Gregory J. KIMBALL ,  David L. PHILLIPS

IPC分类号： B65G53/12

CPC分类号： A23L1/3014 ,  A23L29/212 ,  A23L33/135 ,  A23V2002/00 ,  C01B32/00 ,  A23V2250/5118

摘要： Systems and processes may be used for continuously processing a solid material at a non-atmospheric pressure. In some examples, the material is delivered to a process vessel at substantially the same non-atmospheric pressure condition as the process vessel so as to avoid shearing the material. In some examples, the solid material is continuously fed into a process vessel, continuously processed in the process vessel, and continuously discharged from the process vessel.

摘要翻译： 系统和方法可用于在非大气压下连续加工固体材料。 在一些实例中，将材料以与处理容器基本相同的非大气压条件输送到处理容器，以避免剪切材料。 在一些实例中，将固体材料连续地供给到处理容器中，在处理容器中连续处理，并从处理容器连续排出。

公开(公告)号：US20100316472A1

公开(公告)日：2010-12-16

申请号：US12446426

申请日：2007-10-22

申请人： Peter Hilgraf ,  Dietrich Schumpe ,  Hans-Dieter Nolde ,  Volker Goecke

发明人： Peter Hilgraf ,  Dietrich Schumpe ,  Hans-Dieter Nolde ,  Volker Goecke

IPC分类号： B65G53/12 ,  B65G53/06 ,  F27B1/10 ,  F23K3/02

CPC分类号： F27B1/10 ,  C21B5/003 ,  F23K3/02 ,  F23K3/06

摘要： A solids distributor for injection plants includes a collecting chamber having a plurality of lance lines leading away from the chamber. The chamber has a supply connection for a solid to be distributed and is surrounded by a common wall in which a plurality of ports is formed. The lance lines are connected to the ports, and an annular gap is formed in front of the ports and along the common wall. A pressure vessel is arranged geodetically above the collecting chamber, the lower part of the pressure vessel being designed as a bunker, having an outlet providing a direct and continuous junction to the supply connection and an upper part designed as a gas space. The collecting chamber may include a central displacement body which forms the annular gap with the common wall and which may be an upwardly tapering cone which projects out of the collecting chamber.

摘要翻译： 用于注射装置的固体分配器包括具有从腔室导出的多个喷枪线的收集室。 该室具有用于待分布的固体的供应连接并且由形成有多个端口的公共壁包围。 喷枪线连接到端口，并且在端口的前面和沿着公共壁形成环形间隙。 压力容器位于收集室上方的地质上，压力容器的下部设计为沙坑，具有出口，该出口提供与供应连接件的直接连续的连接点和设计为气体空间的上部部件。 收集室可以包括中心位移体，其与公共壁形成环形间隙，并且可以是从收集室突出的向上锥形的锥体。

公开(公告)号：US20080050209A1

公开(公告)日：2008-02-28

申请号：US11842644

申请日：2007-08-21

申请人： Toru Mizuno ,  Kazuaki Takanuki ,  Tatsuya Wagou

发明人： Toru Mizuno ,  Kazuaki Takanuki ,  Tatsuya Wagou

IPC分类号： B65G53/12 ,  H01L21/67

CPC分类号： B23K3/0623 ,  H02G3/30 ,  H05K3/3478

摘要： A conductive member supply apparatus including a reservoir portion containing an internal space in which the conductive members are stored and a first gas-passing aperture communicating with the internal space, an alignment portion including an alignment path in which the conductive members are arranged in a row and which communicates with the internal space, and a second gas-passing aperture communicating with the alignment path, a stopper for closing/opening the alignment path, first gas supply unit which supplies gas to the alignment path from the first gas-passing aperture and through the internal space, second gas supply unit which supplies gas to the aligning direction of the conductive members from the second gas-passing aperture, and control unit which activates the first gas supply unit to supply gas in a state where the stopper is closed, wherein a distance between the second gas-passing aperture and the stopper along a direction of the alignment is substantially within a range of from a dimension of one conductive member to a dimension of one and a half conductive members.

摘要翻译： 一种导电构件供给装置，包括储存部，该储存部包含存储有导电构件的内部空间和与内部空间连通的第一气体通过孔，对准部，其具有将导电构件排列成一列的取向路径 和与内部空间连通的第二气体通过孔和与对准路径连通的第二气体通过孔，用于关闭/打开对准路径的止动件，从第一气体通过孔向对准路径供给气体的第一气体供给单元， 通过内部空间，从第二气体通过孔向导电构件的排列方向供给气体的第二气体供给单元以及在止动器关闭的状态下启动第一气体供给单元供给气体的控制单元， 其中所述第二气体通过孔和所述止动件沿着所述取向的方向之间的距离基本上在一定的范围内 从一个导电构件的尺寸到一个半导电构件的尺寸。