公开(公告)号：US06528800B1

公开(公告)日：2003-03-04

申请号：US09517772

申请日：2000-03-03

申请人： Jerome A. Dzwierzynski ,  Chad Rhodes ,  Daniel G. Swanson

发明人： Jerome A. Dzwierzynski ,  Chad Rhodes ,  Daniel G. Swanson

IPC分类号： H01J3720

CPC分类号： G21K5/02

摘要： A conveying system (22) transports loose particulate material past a radiation source (200). A feed system (20) discharges particulate material onto the conveying system (22). A pneumatic system with an inlet manifold (14) and tubes (16) provides air through which the particulate material is fluidly transported to the feed system (20). A receiving hopper (24) receives the particulate matter from the conveying system (22). A dump hopper (10) dumps the particulate material into the pneumatic system. A discharge manifold (18) separates the particulate material from air. A metering gate (70) is located at a base of a hopper (69), which controls the layer of particulate material deposited onto said conveyor. A second inlet manifold (26) and tubes (28) adjacent the receiving hopper entrains the particulate material in air. A receiving station (32) receives the particulate material from a second discharge manifold (30).

摘要翻译： 输送系统（22）将松散的颗粒材料输送通过辐射源（200）。 进料系统（20）将颗粒材料排放到输送系统（22）上。 具有入口歧管（14）和管（16）的气动系统提供空气，通过该空气将颗粒材料流体输送到进料系统（20）。 接收料斗（24）从输送系统（22）接收颗粒物质。 倾倒料斗（10）将颗粒材料倒入气动系统中。 排出歧管（18）将颗粒材料与空气分离。 计量门（70）位于料斗（69）的底部，该料斗控制沉积在所述输送机上的颗粒材料层。 邻近接收料斗的第二入口歧管（26）和管（28）将颗粒材料夹带在空气中。 接收站（32）从第二排放歧管（30）接收颗粒物质。

公开(公告)号：US06459089B1

公开(公告)日：2002-10-01

申请号：US09518417

申请日：2000-03-03

申请人： John Masefield ,  Charles P. Truby ,  Jerome A. Dzwierzynski

发明人： John Masefield ,  Charles P. Truby ,  Jerome A. Dzwierzynski

IPC分类号： G21F7005

CPC分类号： G21K5/10

摘要： A particle accelerator (10) is disposed between a first shielded processing chamber (12)and a second shielded processing chamber (14). The accelerator selectively feeds a higher energy (e.g., 10 MeV) electron beam to the first processing chamber and selectively feeds a lower energy (e.g., 5 MeV) electron beam to the second processing chamber. A conveying system (16) transports article carriers to and through the first processing chamber. At a processing table (18), the articles are conveyed at a closely controlled speed through the electron beam for uniform dosing of an article to be irradiated. A loading station (20) and an unloading station (22) supply and remove articles from the first processing chamber. Beam bending magnets (44) change the direction of an electron beam between the first processing chamber and the second processing chamber. A second conveying system, such as a reel-to-reel system (40) for processing articles of indefinite length transported on reels and rolls, conveys articles through the second processing chamber.

摘要翻译： 颗粒加速器（10）设置在第一屏蔽处理室（12）和第二屏蔽处理室（14）之间。 加速器选择性地将更高能量（例如10MeV）的电子束馈送到第一处理室，并且选择性地将较低能量（例如5MeV）的电子束馈送到第二处理室。 输送系统（16）将物品载体输送到第一处理室并通过第一处理室。 在处理台（18）处，物品以严格控制的速度通过电子束传送，以均匀地计量待照射物品。 装载站（20）和卸载站（22）从第一处理室供应和移除物品。 光束弯曲磁体（44）改变第一处理室和第二处理室之间的电子束的方向。 第二输送系统，例如用于处理在卷轴和辊上输送的不定长度的物品的卷对卷系统（40），通过第二处理室传送物品。