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公开(公告)号：US08641909B2
公开(公告)日：2014-02-04
申请号：US13063738
申请日：2009-09-04
CPC分类号： B01D21/06 , B01D21/18 , B01D21/20 , B01D21/2427 , B01D21/28 , B01D21/283 , B01D21/286 , B01D21/34
摘要： The present invention provides a method (20) of separating pulp from a feed material within a tank (1), the method comprising the steps of (23) introducing the feed material (22) into the tank (1); (24) allowing the feed material (22) to settle in the tank (1); (25) allowing the pulp (21) to form into aggregates (13); (26) allowing the pulp aggregates (13) to settle towards the bottom of the tank (1) and form a networked layer (2) of pulp; and (27) causing a disturbance substantially uniformly across a disturbance zone (16) in an upper region of the networked layer (2), so as to disrupt the networked pulp in the disturbance zone within a predetermined period of time; thereby releasing entrained liquid from the networked pulp in the disturbance zone (16) and increasing the relative density of the pulp below the disturbance zone. The invention also provides a separation device (40) for separating pulp (21) from a feed material (22).
摘要翻译： 本发明提供了一种从罐（1）内的进料中分离纸浆的方法（20），该方法包括以下步骤：（23）将进料（22）引入罐（1）中; （24），允许进料（22）沉淀在罐（1）中; （25），允许纸浆（21）形成聚集体（13）; （26）允许纸浆聚集体（13）朝向罐（1）的底部沉降并形成纸浆的网状层（2）; 和（27）在所述联网层（2）的上部区域中的扰动区域（16）上大致均匀地引起扰动，以便在预定时间段内破坏所述扰动区域中的网状纸浆; 从而从紊乱区域（16）中的网状纸浆释放夹带的液体，并增加在扰动区域下面的纸浆的相对密度。 本发明还提供一种用于从进料（22）分离纸浆（21）的分离装置（40）。
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公开(公告)号：US20120318733A1
公开(公告)日：2012-12-20
申请号：US13579988
申请日：2011-02-21
申请人： Klaus Zickert
发明人： Klaus Zickert
IPC分类号： B01D21/18
CPC分类号： B01D21/18 , B01D21/183 , E02F3/46 , E02F9/022
摘要： The present invention relates to a transporting apparatus comprising a sludge scraping and sludge transporting arrangement comprising primarily a scraping and transport element to be arranged in a simple and rational way in a sedimentation basin in water treatment plants, characterized of a) a series of sliding tracks to be arranged to the bottom of a sedimentation basin, b) a drawing rod to be arranged for a to- and fro movement, c) at least two outer rods arranged in parallel to said drawing rod.
摘要翻译： 本发明涉及一种输送装置，其特征在于包括污泥刮除和污泥输送装置，其主要包括在水处理厂的沉淀池中以简单合理的方式布置的刮擦和运输元件，其特征在于：a）一系列滑动轨迹 布置在沉淀池的底部，b）布置用于来回移动的拉杆，c）至少两个平行于所述拉拔杆布置的外杆。
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3.发明授权Methods of and sludge collector with adjacent opposed oppositely-moving blades for moving sludge in a basin 有权和污泥收集器的方法和相邻的相对的相对移动的叶片，用于移动盆地中的污泥公开(公告)号：US08074810B2
公开(公告)日：2011-12-13
申请号：US12862693
申请日：2010-08-24
IPC分类号： B01D21/18
CPC分类号： B01D21/18
摘要： Apparatus and methods provide individual blades driven by drives configured to reduce a tendency of sludge to be moved in an undesired return direction. Drive configurations apply “pull” and “pull” forces that only pull on tensile structures, avoiding a need in actual commercial practice for use of extra structural drive members having high resistance to both tension and compressive forces exerted parallel to a sludge movement direction. Each of two separate tensile structures carries one blade, or a separate set of blades, with blade(s) of one structure adjacent to, and alternating with, blade(s) of the other structure. Embodiments move sludge from a corner of a basin and across a floor of the basin. The reduced tendency of sludge movement in the return direction results from moving one tensile structure and blade(s) in the sludge movement direction as the other tensile structure and adjacent opposed blade(s) move in the return direction.
摘要翻译： 设备和方法提供由驱动器驱动的单个叶片，其被配置为减少污泥在不期望的返回方向上移动的趋势。 驱动配置应用仅拉伸拉伸结构的“拉”和“拉”力，避免了在实际商业实践中需要使用对平行于污泥运动方向施加的拉力和压缩力具有高抵抗力的额外的结构驱动构件。 两个单独的拉伸结构中的每一个承载一个叶片或单独的一组叶片，其中一个结构的叶片与另一个结构的叶片相邻并且与其他结构的叶片交替。 实施例将污泥从盆地的角落移动到盆地的地板上。 随着另一个拉伸结构和相邻的相对的叶片在返回方向上移动，污泥移动方向上的一个拉伸结构和叶片移动，返回方向上的污泥运动减少的趋势。
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公开(公告)号：US20110198303A1
公开(公告)日：2011-08-18
申请号：US13063738
申请日：2009-09-04
IPC分类号： B01D21/00
CPC分类号： B01D21/06 , B01D21/18 , B01D21/20 , B01D21/2427 , B01D21/28 , B01D21/283 , B01D21/286 , B01D21/34
摘要： The present invention provides a method (20) of separating pulp from a feed material within a tank (1), the method comprising the steps of (23) introducing the feed material (22) into the tank (1); (24) allowing the feed material (22) to settle in the tank (1); (25) allowing the pulp (21) to form into aggregates (13); (26) allowing the pulp aggregates (13) to settle towards the bottom of the tank (1) and form a networked layer (2) of pulp; and (27) causing a disturbance substantially uniformly across a disturbance zone (16) in an upper region of the networked layer (2), so as to disrupt the networked pulp in the disturbance zone within a predetermined period of time; thereby releasing entrained liquid from the networked pulp in the disturbance zone (16) and increasing the relative density of the pulp below the disturbance zone. The invention also provides a separation device (40) for separating pulp (21) from a feed material (22).
摘要翻译： 本发明提供了一种从罐（1）内的进料中分离纸浆的方法（20），该方法包括以下步骤：（23）将进料（22）引入罐（1）中; （24），允许进料（22）沉淀在罐（1）中; （25），允许纸浆（21）形成聚集体（13）; （26）允许纸浆聚集体（13）朝向罐（1）的底部沉降并形成纸浆的网状层（2）; 和（27）在所述联网层（2）的上部区域中的扰动区域（16）上大致均匀地引起扰动，以便在预定时间段内破坏所述扰动区域中的网状纸浆; 从而从紊乱区域（16）中的网状纸浆释放夹带的液体，并增加在扰动区域下面的纸浆的相对密度。 本发明还提供一种用于从进料（22）分离纸浆（21）的分离装置（40）。
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5.发明申请SEPARATION DEVICE WITH DUAL DRIVES AND A METHOD OF REDUCING DONUTTING IN A SEPARATION DEVICE 审中-公开具有双驱动的分离装置和在分离装置中减少导通的方法公开(公告)号：US20110180484A1
公开(公告)日：2011-07-28
申请号：US13063747
申请日：2009-09-16
CPC分类号： B01F7/166 , B01D21/06 , B01D21/18 , B01D21/20 , B01D21/2427 , B01D21/28 , B01D21/283 , B01D21/286 , B01D21/34 , B01F7/00208 , B01F7/003 , B01F7/00583 , B01F7/30 , B01F11/0082
摘要： The invention provides a separation device (20) for separating pulp from a feed material, the separation device comprising a tank (1) for receiving the feed material, a rake assembly (21) mounted for rotation within the tank (1) to move pulp towards an outlet (22) thereof and a shearing device (23) for shearing pulp within the tank (1), the shearing device (23) being mounted for movement independently of the rake assembly (21). The invention also provides a method for reducing donutting in a separation device (20).
摘要翻译： 本发明提供了一种用于从进料中分离纸浆的分离装置（20），所述分离装置包括用于容纳进料的罐（1），安装成用于在罐（1）内旋转以移动纸浆 朝向其出口（22）和用于在罐（1）内剪切纸浆的剪切装置（23），剪切装置（23）被安装成独立于耙组件（21）运动。 本发明还提供一种减少分离装置（20）中的甜甜圈的方法。
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公开(公告)号：US20080251435A1
公开(公告)日：2008-10-16
申请号：US11878007
申请日：2007-07-20
申请人： Minoru Tashiro , Makoto Tashiro
发明人： Minoru Tashiro , Makoto Tashiro
CPC分类号： B01D21/0009 , B01D21/0012 , B01D21/18 , B01D21/2433 , B01D21/2455 , B03C1/0332 , B03C1/14 , B03C1/286 , B03C2201/18 , B23Q11/0057 , B23Q11/1069 , B24B55/03 , Y02P70/171
摘要： A contaminated fluid recovery apparatus includes a sludge removal mechanism having a dirty tank, a conveyor, and a magnetic drum which is arranged in the fluid circulating section. The contaminated fluid recovery apparatus is provided with an overflow tank. The overflow tank has a function to keep a fluid surface of the dirty tank in a position higher than the fluid circulating section and the magnetic drum. The magnetic drum is located horizontally between a lower portion and an upper portion of the conveyor. The conveyor scrapes out chips deposited on a bottom portion of the dirty tank toward an exit section. A scraping member, which is in contact with the magnetic drum, drops sludge attracted to the magnetic drum toward the lower portion of the conveyor.
摘要翻译： 污染流体回收装置包括污泥去除机构，其具有布置在流体循环部分中的污水箱，输送机和磁性桶。 污染流体回收装置设有溢流槽。 溢流槽具有将污水箱的流体表面保持在高于流体循环部和磁鼓的位置的功能。 磁鼓位于输送机的下部和上部之间的水平位置。 输送机刮掉沉积在污水箱底部的碎片朝向出口部分。 与磁鼓接触的刮擦构件将吸附到磁鼓的污泥朝向输送机的下部分。
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公开(公告)号：US06966985B2
公开(公告)日：2005-11-22
申请号：US10382096
申请日：2003-03-05
IPC分类号： B01D20060101 , B01D21/02 , B03D1/14 , B01D21/01
CPC分类号： B01D21/2444 , B01D21/0042 , B01D21/01 , B01D21/02 , B01D21/08 , B01D21/18 , B01D21/2405 , B01D21/2427 , B01D21/2488
摘要： An apparatus and method of diluting a solid particle-containing slurry in conjunction with a sedimentation process. A slurry is introduced into the launder portion of a feedwell and flowed vertically downward through an eductor nozzle having its exit location placed below the liquid level of a volume of clarified liquor. The eductor nozzle is positioned adjacent a diluent inlet such that discharge of the slurry through the eductor nozzle creates a low pressure zone, drawing clarified liquor through the diluent inlet for mixing and dilution of the slurry. A flocculating reagent may additionally be introduced into the diluted slurry for producing a floc and expediting settling of the solid particles.
摘要翻译： 一种与沉淀过程一起稀释含固体颗粒的浆料的装置和方法。 将浆料引入进料井的洗涤部分并垂直向下流动通过其出口位置放置在一定体积的澄清液体的液面以下的喷射喷嘴。 喷射器喷嘴定位在稀释剂入口附近，使得浆料通过喷射器喷嘴的排出产生低压区，将澄清的液体通过稀释剂入口抽出以混合和稀释浆料。 另外可以将絮凝试剂引入稀浆中以产生絮凝物并加速固体颗粒的沉降。
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公开(公告)号：US06758978B1
公开(公告)日：2004-07-06
申请号：US10049214
申请日：2002-02-05
申请人： Daniel Bedell
发明人： Daniel Bedell
IPC分类号： B01D2106
CPC分类号： B01D21/2461 , B01D21/0042 , B01D21/01 , B01D21/06 , B01D21/18 , B01D21/2405 , B01D21/2427
摘要： The enhanced deliquifying of the compacted bed of deep bed thickener/clarifier is disclosed. Such an apparatus comprises a vessel receiving a slurry of liquid and solid particles suspended in the liquid. The vessel defines a free settling zone, a hindered settling zone intermediate, an upper clarification zone and a lower compaction zone. A deliquifying member is provided in the vessel extending up between at least two zones for facilitating the upward flow of free liquid from one of the lower zones and the settling of particulates. A rotating rake shaft with pickets are so designed to release the interstitial liquid trapped in a lower zone. The pickets provide pathways for liquid to release generally vertically. The release liquid travels upward to the deliquifying member and on into the clarification zone. The lower zone, freed of the interstitial water, further collapses becoming more concentrated or dense.
摘要翻译： 公开了深层增稠器/澄清器的压实床的增强的脱色。 这种装置包括容纳悬浮在液体中的液体和固体颗粒的浆液的容器。 容器限定自由沉降区，受阻沉降区中间体，上澄清区和下压实区。 在容器中提供了一种改质构件，其在至少两个区域之间向上延伸，以便于从下部区域之一向上流动游离液体并使颗粒物沉降。 具有支柱的旋转式前轮轴被设计成释放被困在下部区域中的间隙液体。 纠察者提供液体通常垂直释放的途径。 释放液体向上移动到分离构件并进入澄清区。 释放间隙水的下部区域进一步塌缩变得更加集中或致密。
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9.发明申请公开(公告)号：US20030173289A1
公开(公告)日：2003-09-18
申请号：US10382096
申请日：2003-03-05
IPC分类号： B01D012/00
CPC分类号： B01D21/2444 , B01D21/0042 , B01D21/01 , B01D21/02 , B01D21/08 , B01D21/18 , B01D21/2405 , B01D21/2427 , B01D21/2488
摘要： An apparatus and method of diluting a solid particle-containing slurry in conjunction with a sedimentation process. A slurry is introduced into the launder portion of a feedwell and flowed vertically downward through an eductor nozzle having its exit location placed below the liquid level of a volume of clarified liquor. The eductor nozzle is positioned adjacent a diluent inlet such that discharge of the slurry through the eductor nozzle creates a low pressure zone, drawing clarified liquor through the diluent inlet for mixing and dilution of the slurry. A flocculating reagent may additionally be introduced into the diluted slurry for producing a floc and expediting settling of the solid particles.
摘要翻译： 一种与沉淀过程一起稀释含固体颗粒的浆料的装置和方法。 将浆料引入进料井的洗涤部分并垂直向下流动通过其出口位置放置在一定体积的澄清液体的液面以下的喷射喷嘴。 喷射器喷嘴定位在稀释剂入口附近，使得浆料通过喷射器喷嘴的排出产生低压区，将澄清的液体通过稀释剂入口抽出以混合和稀释浆料。 另外可以将絮凝试剂引入稀浆中以产生絮凝物并加速固体颗粒的沉降。
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公开(公告)号：US06305555B1
公开(公告)日：2001-10-23
申请号：US09540573
申请日：2000-03-31
申请人： Stephen B. Wilcher
发明人： Stephen B. Wilcher
IPC分类号： B01D2118
CPC分类号： B01D21/18 , B65G19/22 , B65G2207/48
摘要： A wear shoe for mounting to a flight of a sludge collector. The wear shoe snaps into a surface of the flight at a desired location and is held in place with no additional fasteners or hardware. The wear shoe is able to be utilized with any channel-type flight configuration.
摘要翻译： 用于安装到污泥收集器飞行的耐磨鞋。 耐磨鞋在期望的位置卡扣到飞行器的表面中，并且在没有附加的紧固件或硬件的情况下保持就位。 耐磨鞋能够与任何通道式飞行配置一起使用。
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