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    PNEUMATIC CONVEYOR FABRIC FRAMES AND MOUNTS
    2.
    发明申请
    PNEUMATIC CONVEYOR FABRIC FRAMES AND MOUNTS 审中-公开
    气动输送机织物和布置

    公开(公告)号：US20140270998A1

    公开(公告)日：2014-09-18

    申请号：US13826062

    申请日：2013-03-14

    申请人： BABCOCK POWER SERVICES, INC.

    发明人： Michael Johnson ,  Brian Ledoux ,  Robert L. Brockway

    IPC分类号： B65G53/20

    CPC分类号： B65G53/20

    摘要： A fixed length fabric frame includes a perforated plate configured and adapted to support the weight of a solid particle material being transported. It also has a fabric sheet mounted to the perforated plate. The fabric sheet is configured and adapted to evenly distribute pressurized air within the conveyor. A backing flange is mounted to the fabric sheet. The backing flange is configured and adapted to contain the fabric sheet. Fixed length fabric frames can be used in a particle conveyance system to separate a pressurized plenum from a conveyance volume. Traditional particle conveyance systems can be retrofitted to utilize fixed length fabric frames.

    摘要翻译： 固定长度的织物框架包括多孔板，其被构造并适于支撑被输送的固体颗粒材料的重量。 它还具有安装到多孔板的织物片。 织物片被构造和适于在输送机内均匀分布加压空气。 背衬法兰安装在织物片上。 背衬法兰被配置并适于容纳织物片。 固定长度的织物框架可以用于颗粒输送系统以将加压的压力室与输送体积分离。 可以改进传统的颗粒输送系统以利用固定长度的织物框架。

    Conduit for transporting finely-divided or fine-granular, dry bulk materials and a process for operation of same
    3.
    发明授权
    Conduit for transporting finely-divided or fine-granular, dry bulk materials and a process for operation of same 失效
    用于运输细碎或细粒状干燥散装材料的管道及其操作过程

    公开(公告)号：US4812085A

    公开(公告)日：1989-03-14

    申请号：US815019

    申请日：1985-12-30

    申请人： Walter Merz

    发明人： Walter Merz

    IPC分类号： B65G53/20 ,  B65G53/18

    CPC分类号： B65G53/20

    摘要： A conduit for transporting finely-divided or fine-granular, dry bulk materials comprises a material conveyance zone and a zone for introducing the fluidizing medium separated from the first mentioned zone by a material which is permeable to gas and fluids. This conduit comprises at least one each of a closed feeder channel, a closed fluidizing channel and between these a fluidizing base. It runs approximately horizontal. In and/or above the fluidizing base are impeller nozzles with at least one outlet opening for a gaseous or fluid impeller medium. The fluidizing medium is introduced into the feeder channel/feeder channels at a positive pressure of 100-500 mm water column and the impeller medium at a positive pressure of 700-1500 mm water column.

    摘要翻译： 用于运输细碎或细颗粒干燥散装材料的导管包括材料输送区和用于通过可渗透气体和流体的材料引入从第一所述区域分离的流化介质的区域。 该导管包括封闭的进料通道，封闭的流化通道中的至少一个，并且在这些流化基底之间。 它大致水平运行。 在流化基底内和/或上方是具有用于气态或流体叶轮介质的至少一个出口的叶轮喷嘴。 流化介质以100-500毫米水柱的正压力和叶轮介质在700-1500毫米水柱的正压下被引入进料通道/进料通道。

    Apparatus for conveying granular material
    4.
    发明授权
    Apparatus for conveying granular material 失效
    用于输送颗粒材料的设备

    公开(公告)号：US4242015A

    公开(公告)日：1980-12-30

    申请号：US001723

    申请日：1979-01-08

    申请人： Sven J. Persson

    发明人： Sven J. Persson

    IPC分类号： B65D88/72 ,  B65G53/20 ,  B65G53/44

    CPC分类号： B65G53/20 ,  B65D88/72

    摘要： Apparatus for removal of granular material from laterally spaced rows of containers having discharge ports whose lower edges are on a level with each other. A conveyor is in the space between the rows of containers substantially on a level with or slightly below the lower edges of the discharge ports. A tubular housing encloses the conveyor provided with inlet ports in its upper wall corresponding to the discharge ports of the containers and has an outlet orifice at the end of the conveyor. Sheet members bridge the gaps between the lower edges of the discharge ports and the adjacent edges of the upper wall of the tubular housing to form a roof of a chamber which is connected to the pressure side of a fan. There are slits in the sheet members providing upper orifices facing away from the discharge ports whereby the air current discharged from the chamber through the orifices will tend to move the material emerging from a discharge port towards the corresponding inlet port of the housing.

    摘要翻译： 用于从具有其下边缘彼此平齐的排放口的横向隔开的容器排移除颗粒材料的装置。 输送机位于容器排之间的空间中，基本上处于与排出口的下边缘或稍低于排放口的下边缘的水平面上。 管状壳体围绕输送器，其在其上壁中具有与容器的排出口对应的入口端口，并且在输送机的端部具有出口孔口。 片材构件将排出口的下边缘和管状壳体的上壁的相邻边缘之间的间隙桥接以形成连接到风扇的压力侧的室的顶部。 片材中有狭缝，提供面向离开排出口的上部孔口，从而通过孔口从室排出的气流将倾向于将从排放口排出的材料移向壳体的相应入口端口。

    Apparatus for assisting movement of a flowable material
    5.
    发明授权
    Apparatus for assisting movement of a flowable material 失效
    用于辅助可流动材料运动的装置

    公开(公告)号：US4172618A

    公开(公告)日：1979-10-30

    申请号：US773759

    申请日：1977-04-18

    申请人： George Lambert

    发明人： George Lambert

    IPC分类号： B65G69/06 ,  B65G53/20 ,  B65G53/42

    CPC分类号： B65G53/22 ,  B65D88/56 ,  B65D88/72

    摘要： The invention facilitates the movement of particulate matter (such as a powder) over a surface by making the surface from a material which is porous to gas. In use, gas is forced up through the surface and into the particulate matter. This makes the particulate matter flow more easily over the surface. The invention is claimed to be particularly useful for assisting the flow of matter inside a tank to facilitate discharge of its load.

    摘要翻译： 本发明通过将表面从多孔的材料制成气体来促进颗粒物质（例如粉末）在表面上的移动。 在使用中，气体被强制通过表面并进入颗粒物质。 这使得颗粒物质在表面上更容易流动。 据称本发明特别可用于帮助罐内的物质流动以便于其负载的排出。

    Flexible junction in a system for fluidizing granular materials
    6.
    发明授权
    Flexible junction in a system for fluidizing granular materials 失效
    用于流化颗粒材料的系统中的柔性结

    公开(公告)号：US4029363A

    公开(公告)日：1977-06-14

    申请号：US711955

    申请日：1976-08-05

    申请人： Richard L. Lowe

    发明人： Richard L. Lowe

    IPC分类号： B65G53/52 ,  B65G53/20

    CPC分类号： B65G53/52

    摘要： An expandable junction is provided for connecting primary enclosures in a system for fluidizing granular materials. The enclosures have permeable floors therein and a fluidizing medium is supplied upwardly through the floors. The junction comprises a secondary enclosure spaced between and at a lower elevation than the primary enclosures, having a permeable floor therein, and a fluidizing medium is supplied upwardly through the floor, and juxtaposed flexible tubes connecting the secondary enclosure with the primary enclosures at a location closely adjacent the end of the permeable floor in each primary enclosure.

    摘要翻译： 提供了可扩展连接点，用于连接用于流动颗粒材料的系统中的主壳体。 外壳具有可渗透的地板，流化介质向上通过地板供应。 连接处包括在主要外壳之间隔开并且处于较低高度的次级外壳，其中具有可渗透的地板，并且流化介质向上通过地板供应，并且将辅助外壳与主外壳连接在一起的并置柔性管 紧邻每个主要外壳中渗透性地板的端部。

    Flow gate for a fluidizing gravity conveyor
    7.
    发明授权
    Flow gate for a fluidizing gravity conveyor 失效
    流动输送机的流动闸门

    公开(公告)号：US3850479A

    公开(公告)日：1974-11-26

    申请号：US38786273

    申请日：1973-08-13

    申请人： FULLER CO

    发明人： BOYHONT D ,  SOUDERS M ,  MATWEECHA D

    IPC分类号： B65G53/20 ,  B65G53/66 ,  F16K1/16 ,  B65G53/46 ,  B65G53/52

    CPC分类号： F16K1/16 ,  B65G53/20 ,  B65G53/66

    摘要： A flow gate which is in the general form of a rectangular butterfly gate for use with a fluidizing gravity conveyor for granular particulate material such as cement or alumina. The flow control apparatus includes an open body having a wall dividing the body into upper and lower flow paths. The upper flow path is contiguous with the material chamber of the conveyor and the lower flow path is contiguous with the air plenum of the conveyor. A butterfly gate is mounted in the upper flow path for rotation about an axis parallel to the wall means and spaced between the wall means and the top of the body. A motor or manual means is provided for rotating the butterfly between a position which permits material to flow through the conveyor and a position which prevents such material flow. The butterfly gate is generally rectangular to conform to the shape of the conveyor.

    摘要翻译： 一种流动门，其为矩形蝶阀的一般形式，用于与粒状颗粒材料如水泥或氧化铝的流化重力输送机一起使用。 流量控制装置包括具有将主体分成上下流路的壁的开放体。 上部流动路径与输送机的材料室邻接，并且下部流动路径与输送机的空气压力室邻接。 蝶形门安装在上流道中，用于围绕平行于壁装置的轴线旋转，并在壁装置和主体的顶部之间间隔开。 提供电动机或手动装置用于在允许材料流过输送机的位置和防止这种材料流动的位置之间旋转蝶阀。 蝶形门通常是矩形的，以符合输送机的形状。