公开(公告)号：US5224312A

公开(公告)日：1993-07-06

申请号：US723941

申请日：1991-07-01

Applicant: Adolf Buchfink

Inventor： Adolf Buchfink

IPC: B65D88/72

CPC classification number: B65D88/72

Abstract: The bulk material silo has a venting bottom containing a fiber layer (4). To compensate the difference in flow-off resistance, which differs with the distance of material from the discharge (6), it is provided that the fiber layer differs in flow resistance (10) along the path of the material toward the outlet (6), specifically having a lower flow resistance in regions further away from the outlet.

Abstract translation: 散料料仓具有包含纤维层（4）的排气底部。 为了补偿与材料与放电（6）的距离不同的流出阻力的差异，条件是纤维层沿着材料朝向出口（6）的路径的流动阻力（10）不同， 具体地，在远离出口的区域中具有较低的流动阻力。

公开(公告)号：US5017053A

公开(公告)日：1991-05-21

申请号：US302310

申请日：1989-01-25

Applicant: David E. Sisk

Inventor： David E. Sisk

IPC: B01F13/02 ,  B65D88/72 ,  B65G53/22

CPC classification number: B65D88/706 ,  B01F13/0255 ,  B65D88/72 ,  B65G53/22

Abstract: An aeration device to facilitate the flow and discharge of bulk material granules through a discharge opening in a bulk material container is disclosed. The aeration device includes at least one self-supporting molded plastic hollow body which is adapted to overlie an air inlet in the bulk material container at a predetermined distance above the discharge opening thereof. Each of the molded plastic hollow body aeration devices include an inner arched wall which is adapted to face the air inlet in the bulk material container and an outer arched wall facing away from the air inlet. The molded plastic hollow body is formed in a porous construction having a plurality of openings of predetermined porosity along the inner arched wall, a plurality of openings of predetermined smaller porosity along the outer arched wall, and inner tortuous pathways ending between the openings in the inner and outer arched walls. Air is evenly distributed throughout the molded plastic hollow body in order to provide faster and more complete bulk unloading, while minimizing or eliminating damaging back air pressure.

Abstract translation: 公开了一种用于促进散装材料颗粒通过散装材料容器中的排放口的流动和排放的曝气装置。 曝气装置包括至少一个自支撑模制塑料中空体，其适于在散装材料容器中的与其排出口上方预定距离处的空气入口处覆盖。 每个模制塑料中空体曝气装置包括适于面向散装材料容器中的空气入口的内部拱形壁和背离空气入口的外部拱形壁。 模制的塑料中空体形成为多孔结构，其具有沿内拱形壁的多个具有预定孔隙率的开口，沿着外拱形壁具有预定较小孔隙率的多个开口，以及内弯曲通道， 和外部拱形墙壁。 空气均匀地分布在整个模制的塑料中空体中，以便提供更快和更完整的散装卸料，同时最大限度地减少或消除有害的后部空气压力。

公开(公告)号：US4591075A

公开(公告)日：1986-05-27

申请号：US567864

申请日：1983-12-01

Applicant: Hans E. Eriksson

Inventor： Hans E. Eriksson

IPC: B01F13/02 ,  B65D20060101 ,  B65D88/72 ,  B65G20060101 ,  B65G69/06

CPC classification number: B65D88/72 ,  B01F13/0233

Abstract: Activator for fluidizing slow-moving material in fluid containers (10). The activator comprises a flat activator hose (15) which is suspended on a support member (16) arranged like a coat-hanger, a conduit (17) projecting into the activator hose between the layers thereof for the supply of pressurized gas pulses to the space between the front and rear layers of the activator hose. At least the front layer of the activator hose is gas-permeable and allows transmission of the pressurized gas pulses to the material in the container, a rhythmical movement simultaneously being imparted to the front layer in relation to the rear layer in pace with the pressurized gas pulses.

Abstract translation: PCT No.PCT / SE83 / 00103 Sec。 371日期1983年12月1日 102（e）1983年12月1日日期PCT提交1983年3月25日PCT公布。 公开号WO83 / 03401 日期：1983年10月13日。用于在液体容器（10）中流化缓慢移动的材料的活化剂。 活化剂包括悬浮在布置为涂层衣架的支撑构件（16）上的扁平活化剂软管（15），在层之间突出到活化剂软管中的导管（17），用于向 活塞软管的前层和后层之间的空间。 至少活化剂软管的前层是透气性的并且允许将加压气体脉冲传送到容器中的材料，同时根据加压气体相对于后层赋予前层的有节奏的运动 脉冲。

公开(公告)号：US4560094A

公开(公告)日：1985-12-24

申请号：US513407

申请日：1983-07-14

Applicant: David F. Eales

Inventor： David F. Eales

IPC: B65G53/36 ,  B01J4/00 ,  B65D88/70 ,  B65D88/72 ,  B65D90/00 ,  B65G53/18 ,  B65G53/22 ,  B65G53/38 ,  B65G53/50

CPC classification number: B65D88/72 ,  B65G53/22

Abstract: A storage container for solid particulate materials includes a source of `lubrication` gas coupled to a fluidizer. The fluidizer particulate materials are carried from the container by a stream of transport gas. A deflector placed over the container outlet constrains the fluid flow in a substantially horizontal path to prevent the outlet becoming blocked by the solids when the gas flow is cut off. The proportions of particulate material can be varied by selectively varying the pressure in the container, where the container is a pressure vessel.

Abstract translation: 用于固体颗粒材料的储存容器包括与流化器相连的“润滑”气体源。 流化剂颗粒材料通过运输气体流从容器携带。 放置在容器出口上方的偏转器将流体流限制在基本上水平的路径中，以防止当气流被切断时出口被固体堵塞。 颗粒材料的比例可以通过选择性地改变容器中的压力而变化，其中容器是压力容器。

公开(公告)号：US4557086A

公开(公告)日：1985-12-10

申请号：US471860

申请日：1983-03-03

Applicant: Allen C. Liefer ,  Gilbert L. Loewen ,  Paul J. Magathan

Inventor： Allen C. Liefer ,  Gilbert L. Loewen ,  Paul J. Magathan

IPC: B65D88/72 ,  E04F15/024 ,  E04F15/06 ,  E04H7/30 ,  E04H7/00 ,  E04B5/00

CPC classification number: B65D88/72 ,  E04F15/02405 ,  E04F15/02458 ,  Y10T29/4979

Abstract: A grain bin floor support system is disclosed that uses short posts, each formed by appropriately bending a piece of sheet metal into a V-shape such that the legs of the post diverge from one another and can be gripped and resiliently bent toward one another as by hand. Notches, which are cut into the top edge of the diverging legs of the post are aligned and of such a width that the outer channel of a floor panel can be gripped and accommodated in a binding fit in the two notches. A plurality of these posts are attached to the floor panel and a series of these panel and post assemblies forms a grain bin floor.

Abstract translation: 公开了一种谷仓地板支撑系统，其使用短柱，每个短柱通过将一块金属板适当地弯曲成V形而形成，使得柱的腿彼此分开并且可以彼此夹持并弹性地彼此弯曲，如 用手。 被切割成柱的发散腿的顶部边缘的凹口对准并且具有这样的宽度，使得地板镶板的外部通道可以被夹持并且以两个凹口的装订配合容纳。 多个这些柱附接到地板镶板上，并且一系列这些面板和柱组件形成谷仓地板。

公开(公告)号：US4539782A

公开(公告)日：1985-09-10

申请号：US599652

申请日：1984-04-12

Applicant: Norbert Ahrens ,  Otto Heinemann ,  Heinrich Klockenbusch ,  Wolfgang Kluger

Inventor： Norbert Ahrens ,  Otto Heinemann ,  Heinrich Klockenbusch ,  Wolfgang Kluger

IPC: B01F13/02 ,  B65D88/72 ,  B65G69/06 ,  E04H7/00

CPC classification number: B65D88/72 ,  B01F13/0288

Abstract: A silo for loose material in powder form having a base provided with a central conical section projecting upwards to form an annular discharge zone having floor portions inclined in a direction leading to an opening in a discharge chamber and in such manner that the material flows approximately tangentially towards the material discharge openings.

Abstract translation: 用于粉末形式的松散材料的筒仓具有设置有向上突出的中心锥形部分的基部，以形成环形排出区，该环形排出区具有在朝向排出室中的开口的方向上倾斜的地板部分，并且使得材料大致相切地流动 朝向材料排出口。

公开(公告)号：US4382723A

公开(公告)日：1983-05-10

申请号：US244960

申请日：1981-03-18

Applicant: Hermann Moller

Inventor： Hermann Moller

IPC: B01F13/02 ,  B65D88/72 ,  B65G65/00 ,  B65G53/40

CPC classification number: B65D88/72 ,  B01F13/0288

Abstract: A silo for storage and homogenization of powder-like commodities includes a housing with a peripheral wall defining an interior chamber in which a cone facilitating the flowing movement of the commodity is located. The cone has an apex formed with a ventilation opening which is surrounded by an aerating device to which air is supplied. A bottom wall arranged within the housing has an outlet for discharging the commodity from the silo and is provided with pneumatic chutes sloped towards the outlet. A number of sector-like ventilation elements are mounted on the bottom wall which are adapted to admit air to the silo which air rises through the interior of the cone, passes through the ventilation opening and enters the commodity located above the cone.

Abstract translation: 用于储存和均匀粉末状商品的料仓包括具有限定内部室的外围壁的壳体，其中容纳商品的流动运动的锥体位于其中。 锥体具有形成有通风口的顶点，该通风开口由供气空气的充气装置包围。 布置在壳体内的底壁具有用于从商仓排出商品的出口，并且设置有朝向出口倾斜的气动斜槽。 许多扇形通风元件安装在底壁上，适于将空气吸入料仓，空气通过锥体的内部，通过通风口并进入位于锥体上方的商品。

公开(公告)号：US4375335A

公开(公告)日：1983-03-01

申请号：US811618

申请日：1977-06-30

Applicant: Heinrich Klein-Albenhausen

Inventor： Heinrich Klein-Albenhausen

IPC: B01F13/02 ,  B65D88/72 ,  B01F15/02 ,  B28C5/00 ,  B67D5/08

CPC classification number: B65D88/72 ,  B01F13/0288

Abstract: A combined mixing and homogenizing silo whereby the layers of material stored in the mixing silo in the case of removing quantities of material into the homogenizing silo via corresponding dosing and blocking organs flow into one another and are mixed in consequence of the formation of cones whereby the quantity of material drawn from the mixing silo into the homogenizing silo which corresponds to a partial area of the series connected homogenizing silo is homogenized with the help of aerating elements.

Abstract translation: 组合的混合和均质料仓，其中在通过相应的剂量和阻塞器官将数量的材料移入均质料仓的情况下，储存在混合料仓中的材料层彼此流动并由于形成锥体而混合， 从混合筒仓中抽出的材料数量对应于连续均质筒仓系列部分区域的匀浆筒，借助于充气元件均质化。

公开(公告)号：US4295775A

公开(公告)日：1981-10-20

申请号：US82963

申请日：1979-10-09

Applicant: William P. Cottrill ,  Andrew J. Cisternino

Inventor： William P. Cottrill ,  Andrew J. Cisternino

IPC: B65D88/72 ,  B65G67/24

CPC classification number: B65G67/24 ,  B65D88/72

Abstract: A method and an apparatus for unloading hopper cars. The method includes the steps of placing a tube in the vicinity of an open hopper of the hopper car, and discharging a blast aerator through the tube. The apparatus includes a housing rotatably mounting the tube. The tube includes a tip to assist in entering the material to be unloaded. A motor to rotate the tube is mounted in the housing; and, a blast aerator is receivable on the housing. A fitting seals between the stationary blast aerator and the rotatable tube, and the fitting can receive an adapter to vary the size of the blast aerator.

Abstract translation: 一种卸料斗的方法和装置。 该方法包括以下步骤：将管放置在料斗车的打开料斗附近，并通过管排放鼓风曝气器。 该装置包括可旋转地安装管的壳体。 该管包括有助于进入待卸载材料的尖端。 旋转管的电机安装在壳体中; 并且在房屋上可以接收鼓风机。 固定鼓风曝气器和可旋转管之间的配件密封，并且配件可以接收适配器以改变鼓风曝气器的尺寸。

公开(公告)号：US4189262A

公开(公告)日：1980-02-19

申请号：US904789

申请日：1978-05-11

Applicant: Arthur I. Anderson

Inventor： Arthur I. Anderson

IPC: B01F13/02 ,  B60P1/60 ,  B61D5/00 ,  B65D88/72 ,  B65G53/38

CPC classification number: B01F13/0255 ,  B60P1/60 ,  B61D5/004 ,  B65D88/706 ,  B65D88/72

Abstract: An apparatus and method for forming and handling a slurry in a hopper-type container, preferably a hopper railroad car. The product may be unloaded dry using air or the product may be aerated, then liquefied while air continues to be forced thereinto, then agitated and mixed to insure formation of a slurry or solution having consistent properties. The slurry or solution is aerated during the discharge thereof from the container. The aeration for dry or liquid discharge is preferably performed using aeration devices such as that device disclosed in U.S. Pat. No. 3,929,261.

Abstract translation: 一种用于在料斗式容器中，优选料斗式铁路车辆中形成和处理浆料的设备和方法。 可以使用空气将产品干燥，或者产品可以被充气，然后液化，同时空气继续被迫在其中，然后搅拌和混合以确保形成具有一致性质的浆液或溶液。 浆料或溶液在从容器排出时被充气。 用于干燥或液体排放的通气优选使用曝气装置进行，例如美国专利No. 3,929,261号。