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公开(公告)号：US20160376096A1
公开(公告)日：2016-12-29
申请号：US15262216
申请日：2016-09-12
CPC分类号： B65D88/28 , B65D88/742 , B65D88/745
摘要： A hopper bottom for a grain bin includes a hopper wall having an inverted cone shape so as to taper downwardly and inwardly towards a central bottom opening and including ventilation openings therein. Perforated ducts extend into the grain bin from the ventilation openings. According to one embodiment upright support legs support the hopper wall above the foundation. Each upright support leg has a hollow interior chamber to direct air from an inlet manifold structure to the ventilation openings in the hopper wall. According to another embodiment, an outer support wall supports the hopper wall above a floor structure which collectively enclose a manifold space which directs air from a blower into the ventilation openings in the hopper wall.
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公开(公告)号：US20130295833A1
公开(公告)日：2013-11-07
申请号：US13645902
申请日：2012-10-05
CPC分类号： B65D88/28 , B65D88/742 , B65D88/745
摘要： A hopper bottom for a grain bin includes a hopper wall having an inverted cone shape so as to taper downwardly and inwardly towards a central bottom opening and including ventilation openings therein. Perforated ducts extend into the grain bin from the ventilation openings. According to one embodiment upright support legs support the hopper wall above the foundation. Each upright support leg has a hollow interior chamber to direct air from an inlet manifold structure to the ventilation openings in the hopper wall. According to another embodiment, an outer support wall supports the hopper wall above a floor structure which collectively enclose a manifold space which directs air from a blower into the ventilation openings in the hopper wall.
摘要翻译： 用于谷仓的料斗底部包括具有倒锥形的料斗壁，以便朝向中心底部开口向下和向内逐渐变细并且在其中包括通风开口。 穿孔导管从通风口延伸到谷仓中。 根据一个实施例，直立支撑腿支撑基座上方的料斗壁。 每个直立支撑腿具有中空的内部室，以将空气从入口歧管结构引导到料斗壁中的通风开口。 根据另一个实施例，外部支撑壁将料斗壁支撑在地板结构上方，该地板结构共同包围将空气从鼓风机引导到料斗壁中的通风开口中的歧管空间。
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公开(公告)号：US20110014020A1
公开(公告)日：2011-01-20
申请号：US12755680
申请日：2010-04-07
CPC分类号： B65G65/46
摘要： A hopper bottom for a cylindrical grain bin includes a floor structure, an outer cylindrical wall extending up from the floor and upon which the bin is supported, and an inner wall having an inverted cone shape which tapers downwardly and inwardly to join the floor structure about a central area. A pair of spaced apart upright auger chute walls extend radially outward from the central area to an access opening in the outer wall to receive an auger for unloading. Screens are flush mounted in the inner wall such that ventilation air directed into a manifold space between the inner and outer walls is forced up through the screens into the grain bin. The floor structure includes a floor sheet, a perimeter member about the outer wall, and radial supports extending between the central area and the perimeter members.
摘要翻译： 用于圆柱形谷仓的料斗底部包括地板结构，从地板上向上延伸并在其上支撑仓的外圆柱形壁，以及具有倒锥形的内壁，其向下和向内逐渐变细以将地板结构连接在一起 一个中心区。 一对间隔开的直立螺旋槽斜壁从中心区域径向向外延伸到外壁中的进入开口，以接收用于卸载的螺旋推运器。 屏幕齐平地安装在内壁中，使得引导到内壁和外壁之间的歧管空间的通风空气被迫通过筛网进入谷仓。 地板结构包括底板，围绕外壁的周边构件以及在中心区域和周边构件之间延伸的径向支撑件。
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公开(公告)号：US09689248B2
公开(公告)日：2017-06-27
申请号：US14021289
申请日：2013-09-09
IPC分类号： E21B43/00 , E21B43/34 , B65D88/02 , B65D88/12 , B65D90/16 , B65D88/74 , B65D90/00 , B65D90/24
CPC分类号： E21B43/34 , B65D88/027 , B65D88/128 , B65D88/129 , B65D88/744 , B65D90/0066 , B65D90/0093 , B65D90/16 , B65D90/24 , B65D2590/0091 , Y10T137/0318 , Y10T137/86196 , Y10T137/86276 , Y10T137/86292 , Y10T137/86348
摘要： A dual tank structure includes first and second tanks with a common secondary containment structure which are all integrally supported on a common base frame. The common base frame includes longitudinal skids so as to be suitable for transport using a conventional winch truck. A passageway with an integral valve therein permits selective communication between the tanks. The common containment structure has a containment volume which is greater than a storage volume of a largest one of the first tank and the second tank and which is less than a combined storage volume of both the first tank and the second tank.
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公开(公告)号：US09469473B2
公开(公告)日：2016-10-18
申请号：US13645902
申请日：2012-10-05
CPC分类号： B65D88/28 , B65D88/742 , B65D88/745
摘要： A hopper bottom for a grain bin includes a hopper wall having an inverted cone shape so as to taper downwardly and inwardly towards a central bottom opening and including ventilation openings therein. Perforated ducts extend into the grain bin from the ventilation openings. According to one embodiment upright support legs support the hopper wall above the foundation. Each upright support leg has a hollow interior chamber to direct air from an inlet manifold structure to the ventilation openings in the hopper wall. According to another embodiment, an outer support wall supports the hopper wall above a floor structure which collectively enclose a manifold space which directs air from a blower into the ventilation openings in the hopper wall.
摘要翻译： 用于谷仓的料斗底部包括具有倒锥形的料斗壁，以便朝向中心底部开口向下和向内逐渐变细并且在其中包括通风开口。 穿孔导管从通风口延伸到谷仓中。 根据一个实施例，直立支撑腿支撑基座上方的料斗壁。 每个直立支撑腿具有中空的内部室，以将空气从入口歧管结构引导到料斗壁中的通风开口。 根据另一个实施例，外部支撑壁将料斗壁支撑在地板结构上方，该地板结构共同包围将空气从鼓风机引导到料斗壁中的通风开口中的歧管空间。
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公开(公告)号：US08651791B2
公开(公告)日：2014-02-18
申请号：US12974143
申请日：2010-12-21
IPC分类号： B65G65/00
摘要： A door assembly for an agricultural storage bin includes an exterior chute communicating with a lower portion of a bin door opening. The exterior chute extends outwardly at an upward inclination from a bottom edge of the door opening to an open top end spaced below a top end of the door opening. An inner door panel hinged at an inner side of the bin wall spans an upper portion of the door opening above the exterior chute when closed. A cover member spans an open top end of the exterior chute when closed. An unloading auger can be readily inserted through the external chute below the inner door panel for unloading the bin by removing the cover member. The inner door can be subsequently opened inwardly when the level in the bin falls below the upper portion of the bin door opening.
摘要翻译： 用于农业储物箱的门组件包括与箱门开口的下部连通的外部斜槽。 外部斜槽从门开口的底部边缘向上倾斜地向外延伸到与门开口的顶端间隔开的开放的顶端。 铰链在箱壁的内侧的内门板在关闭时跨过外部滑道上方的门开口的上部。 关闭时，盖件跨越外部滑道的开口顶端。 卸载螺旋钻可以容易地插入通过内门板下方的外部斜槽，以通过移除盖构件来卸载垃圾箱。 当箱内的水平高度低于箱门开口的上部时，可以向内打开内门。
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公开(公告)号：US08584905B2
公开(公告)日：2013-11-19
申请号：US12755680
申请日：2010-04-07
CPC分类号： B65G65/46
摘要： A hopper bottom for a cylindrical grain bin includes a floor structure, an outer cylindrical wall extending up from the floor and upon which the bin is supported, and an inner wall having an inverted cone shape which tapers downwardly and inwardly to join the floor structure about a central area. A pair of spaced apart upright auger chute walls extend radially outward from the central area to an access opening in the outer wall to receive an auger for unloading. Screens are flush mounted in the inner wall such that ventilation air directed into a manifold space between the inner and outer walls is forced up through the screens into the grain bin. The floor structure includes a floor sheet, a perimeter member about the outer wall, and radial supports extending between the central area and the perimeter members.
摘要翻译： 用于圆柱形谷仓的料斗底部包括地板结构，从地板上向上延伸并在其上支撑仓的外圆柱形壁，以及具有倒锥形的内壁，其向下和向内逐渐变细以将地板结构连接在一起 一个中心区。 一对间隔开的直立螺旋槽斜壁从中心区域径向向外延伸到外壁中的进入开口，以接收用于卸载的螺旋推运器。 屏幕齐平地安装在内壁中，使得引导到内壁和外壁之间的歧管空间的通风空气被迫通过筛网进入谷仓。 地板结构包括底板，围绕外壁的周边构件以及在中心区域和周边构件之间延伸的径向支撑件。
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公开(公告)号：US20110280704A1
公开(公告)日：2011-11-17
申请号：US12974143
申请日：2010-12-21
摘要： A door assembly for an agricultural storage bin includes an exterior chute communicating with a lower portion of a bin door opening. The exterior chute extends outwardly at an upward inclination from a bottom edge of the door opening to an open top end spaced below a top end of the door opening. An inner door panel hinged at an inner side of the bin wall spans an upper portion of the door opening above the exterior chute when closed. A cover member spans an open top end of the exterior chute when closed. An unloading auger can be readily inserted through the external chute below the inner door panel for unloading the bin by removing the cover member. The inner door can be subsequently opened inwardly when the level in the bin falls below the upper portion of the bin door opening.
摘要翻译： 用于农业储物箱的门组件包括与箱门开口的下部连通的外部斜槽。 外部斜槽从门开口的底部边缘向上倾斜向外延伸到在门开口的顶端下方间隔开的开口顶端。 铰链在箱壁的内侧的内门板在关闭时跨过外部滑道上方的门开口的上部。 关闭时，盖件跨越外部滑道的开口顶端。 卸载螺旋钻可以容易地插入通过内门板下方的外部斜槽，以通过移除盖构件来卸载垃圾箱。 当箱内的水平高度低于箱门开口的上部时，可以向内打开内门。
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公开(公告)号：US09832933B2
公开(公告)日：2017-12-05
申请号：US14305330
申请日：2014-06-16
CPC分类号： A01F25/08 , A01F25/22 , B65D83/06 , B65D88/28 , B65D88/742 , B65D88/745
摘要： A grain bin aeration system has inlet ducting in communication with the hollow interior of the storage bin adjacent a perimeter of the storage bin and exhaust ducting in communication with the hollow interior of the storage bin at a central location within the storage bin. A first portion of the inlet ducting is directed to the top end of the bin so that aeration flow therethrough is directed downwardly through the material in the storage bin to the exhaust ducting. A second portion of the inlet ducting is directed to the bottom end of the bin so that aeration flow therethrough is directed upwardly through the material in the storage bin to the exhaust ducting.
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公开(公告)号：US20140096832A1
公开(公告)日：2014-04-10
申请号：US14021289
申请日：2013-09-09
CPC分类号： E21B43/34 , B65D88/027 , B65D88/128 , B65D88/129 , B65D88/744 , B65D90/0066 , B65D90/0093 , B65D90/16 , B65D90/24 , B65D2590/0091 , Y10T137/0318 , Y10T137/86196 , Y10T137/86276 , Y10T137/86292 , Y10T137/86348
摘要： A dual tank structure includes first and second tanks with a common secondary containment structure which are all integrally supported on a common base frame. The common base frame includes longitudinal skids so as to be suitable for transport using a conventional winch truck. A passageway with an integral valve therein permits selective communication between the tanks. The common containment structure has a containment volume which is greater than a storage volume of a largest one of the first tank and the second tank and which is less than a combined storage volume of both the first tank and the second tank.
摘要翻译： 双罐结构包括具有共同的二次容纳结构的第一和第二罐，它们都一体地支撑在公共基架上。 公共底座框架包括纵向滑板，以便适合于使用常规绞车的运输工具。 其中具有整体阀的通道允许罐之间的选择性连通。 公共容纳结构具有容纳体积，其大于第一罐和第二罐中最大的一个的存储容积，并且小于第一罐和第二罐的组合储存容积。
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