公开(公告)号：US08753506B2

公开(公告)日：2014-06-17

申请号：US13194685

申请日：2011-07-29

申请人： Heon Mok Kim

发明人： Heon Mok Kim

IPC分类号： E02F5/14 ,  E02B8/02 ,  E03F5/14 ,  B01D33/00 ,  B01D33/04 ,  B01D33/056 ,  B01D33/46 ,  B01D33/76 ,  B01D33/327

CPC分类号： E02B8/02 ,  B01D29/445 ,  B01D33/0064 ,  B01D33/04 ,  B01D33/056 ,  B01D33/327 ,  B01D33/466 ,  B01D33/50 ,  B01D33/76 ,  B01D2201/08 ,  C02F1/004 ,  E03F5/14

摘要： Disclosed herein is an apparatus for filtering sewage and wastewater. The filtering apparatus has a vertical structure including a filtering belt comprising a filter bag or a filter mesh that can filter out fine impurities. For this, the filtering apparatus includes a drive motor that receives power to drive the apparatus, an upper drive drum that is operated by the drive motor, a lower rotating drum that is interlocked with the upper drive drum, and a filtering belt that is wound and rotated around the upper drive drum and the lower rotating drum. The filtering apparatus cannot only filter out fine impurities less than from 0.1 mm to 0.2 mm but also separate earth and sand, unlike conventional filtering apparatuses that cannot conduct them. Furthermore, because the filtering apparatus can be placed upright or inclined at a predetermined angle, it can be used in a water inlet passage that is 4 m to 5 m underground, and impurities filtered out from water can be transferred to a height higher than 10 m above ground.

摘要翻译： 本文公开了一种用于过滤污水和废水的设备。 过滤装置具有垂直结构，其包括过滤带，该过滤带包括可以过滤出杂质的过滤袋或过滤网。 为此，过滤装置包括：驱动马达，其接收驱动装置的动力;由驱动马达操作的上驱动滚筒;与上驱动滚筒互锁的下旋转滚筒;以及卷绕过滤带 并围绕上驱动滚筒和下旋转滚筒旋转。 过滤装置不仅可以滤除小于0.1mm至0.2mm的细杂质，而且可以与不能进行它们的常规过滤装置不同，也可以分离土沙。 此外，由于过滤装置可以以预定角度直立或倾斜放置，所以可以在地下4m至5m的进水通道中使用，并且可以将从水中滤出的杂质转移到高于10的高度 m以上。

公开(公告)号：US20110089122A1

公开(公告)日：2011-04-21

申请号：US12936387

申请日：2009-04-06

申请人： Gary Lewis Smith

发明人： Gary Lewis Smith

IPC分类号： B01D33/04 ,  B01D33/056 ,  B01D33/74

CPC分类号： B01D33/745 ,  B01D33/04 ,  B01D33/056 ,  B01D33/37 ,  B01D33/41 ,  B01D33/705 ,  B01D2201/204

摘要： A liquid removal apparatus adapted to separate liquid from a composite slurry of liquid and solids. The apparatus includes a movable, permeable membrane having opposing first and second sides. A ‘loaded belt portion’ of the second side is configured to receive the slurry. A permeable membrane support system is configured to provide movable support for the loaded belt portion and includes a transport deck located in contact with the first side of the permeable membrane below the loaded belt portion. The liquid removal apparatus has a housing with a low-pressure chamber in sealing contact with the first side of the permeable membrane. A pressure conditioning system applies a differential pressure via the housing to generate a lower pressure on the first filter belt side than on the second side. The transport deck is located within the low pressure chamber.

摘要翻译： 一种液体去除装置，适用于从液体和固体的复合浆液中分离液体。 该装置包括具有相对的第一和第二侧面的可移动的可渗透膜。 第二侧的“装载带部分”构造成接收浆料。 可渗透膜支撑系统构造成为装载的带部分提供可移动支撑件，并且包括位于与装载的带部分下方的渗透膜的第一侧接触的运输甲板。 液体移除装置具有壳体，其具有与渗透膜的第一侧密封接触的低压室。 压力调节系统经由壳体施加压差，以在第一过滤带侧产生比在第二侧更低的压力。 运输甲板位于低压室内。

公开(公告)号：US20100089816A1

公开(公告)日：2010-04-15

申请号：US12248084

申请日：2008-10-09

申请人： Brian Pahl ,  David Reed

发明人： Brian Pahl ,  David Reed

IPC分类号： B01D29/09

CPC分类号： B01D33/04 ,  B01D33/056 ,  B01D33/76

摘要： A filter apparatus for filtering material solids from a liquid having a filter belt driven by a pair of belt transport chains and including a purged seal member to limit bypass of unfiltered fluid around the filter belt. The filter apparatus includes a plurality of flight bars configured to float above the filter belt thereby reducing wear. Also included is a webbing layer provided on filter belt outboard portions including holes with grommets configured to engage with the belt transport chains.

摘要翻译： 一种用于从具有由一对带传送链驱动的过滤带的液体的液体中过滤材料固体的过滤装置，并且包括清洗的密封构件以限制未过滤流体绕过滤带的旁路。 过滤装置包括多个飞行杆，其构造成浮在过滤带上方，从而减少磨损。 还包括设置在过滤带外侧部分上的织带，其包括孔，孔配置为与带传送链接合。

公开(公告)号：US20070210013A1

公开(公告)日：2007-09-13

申请号：US11370393

申请日：2006-03-07

申请人： Jack Bratten ,  Bryn Hartshorne

发明人： Jack Bratten ,  Bryn Hartshorne

IPC分类号： B01D33/04

CPC分类号： B01D33/04 ,  B01D33/056 ,  B01D2201/204

摘要： A filter apparatus includes a endless filter belt loop disposed in an interior space within a tank which receives liquid to be filtered. The filter belt has a series of closely spaced parallel guide-flight bars attached which are successively engaged by an extendible element on a pivot plate which is periodically oscillated to under the filter belt. The bars are received in guide spaces to hold the filter belt in position over a filter support having openings allowing filtering flow thererthrough. Collapsible sealed hoses partially filled with liquid are used as edge seals extending along the guide spaces over side edges of the filter belt and are expanded by engagement of an upper end of each of the hoses with a squeeze member on the pivot plate. The squeeze members are moved off the hoses when the pivot plate is oscillated to advance the filter belt during indexing to release the sealing pressure and allow filter belt indexing movement. The pivot plate oscillation also operates a beater bar to guide the belt to dislodge solids from the belt. In a vacuum version, the filter belt support is provided by molded plastic support pieces assembled over a solid curving support plate in the tank.

摘要翻译： 过滤装置包括设置在容纳待过滤液体的罐内的内部空间中的环形过滤带环。 过滤带具有一系列紧密间隔开的平行的引导螺旋杆，它们连接在枢轴板上的可延伸元件上，周向振荡到过滤带下方。 这些杆被容纳在引导空间中，以将过滤带保持在具有允许过滤流过的开口的过滤器支架上的适当位置。 部分充满液体的可折叠的密封软管被用作在过滤带的侧边缘上沿着引导空间延伸的边缘密封件，并且通过每个软管的上端与枢转板上的挤压构件的接合来扩展。 当枢转板振动时，挤压构件从软管上移开，以在分度过程中推进过滤带以释放密封压力并允许过滤带分度运动。 枢轴板振荡还操作搅拌棒以引导带从带上移除固体。 在真空型中，过滤带支撑件由组装在罐中的固体弯曲支撑板上的模制塑料支撑件提供。

公开(公告)号：US20050230294A1

公开(公告)日：2005-10-20

申请号：US11105838

申请日：2005-04-14

申请人： Gerald Seidl

发明人： Gerald Seidl

IPC分类号： B01D33/04 ,  B01D33/056 ,  B01D33/327 ,  E02B5/08 ,  E02B8/02

CPC分类号： E02B8/026 ,  B01D33/04 ,  B01D33/056 ,  B01D33/327 ,  B01D33/333 ,  B01D33/37

摘要： A waste water filter has a perforated conveyor made up of a plurality of segments. Each of the segments has a shelf portion to lift trapped filtered material. Drive chains on opposite sides of the conveyor rotate the conveyor in an oblong loop. End plates on the ends of each segment have leading and trailing edges that extend at an acute angle relative to one another. Each of the end plates is rigidly mounted to a link of one of the chains. A socket mounted on a first edge of each of the segments engages a rod mounted on a second edge of an adjacent segment. Seal plates are located between the chains and the end plates. Each of the seal plates is rigidly mounted to one of the end plates and has an overlapping portion that extends alongside in sliding contact with an adjacent one of the end plates.

摘要翻译： 废水过滤器具有由多个段组成的多孔输送机。 每个段具有用于提升捕获的过滤材料的搁板部分。 在输送机的相对两侧的驱动链沿​​长方形的环路旋转输送机。 每个段的端部上的端板具有相对于彼此以锐角延伸的前缘和后缘。 每个端板刚性地安装到链条之一的连杆上。 安装在每个段的第一边缘上的插座接合安装在相邻段的第二边缘上的杆。 密封板位于链条和端板之间。 每个密封板刚性地安装到一个端板，并且具有一个重叠部分，其与相邻的一个端板滑动接触。

公开(公告)号：US06575857B2

公开(公告)日：2003-06-10

申请号：US09683755

申请日：2002-02-11

申请人： Brent H. Sebright ,  Stuart Sebright ,  Joseph W. Dendel ,  Benjamin W. Dietz

发明人： Brent H. Sebright ,  Stuart Sebright ,  Joseph W. Dendel ,  Benjamin W. Dietz

IPC分类号： F16H722

CPC分类号： B01D33/042 ,  B01D33/056 ,  B01D33/463 ,  B01D33/50

摘要： A device for adjusting the lateral position of an endless belt comprises a sensor for detecting the lateral position of the endless belt relative to a predetermined position, a roller disposed adjacent to the endless belt, and a controller operatively connected to the sensor and to the roller by way of an air bellows, wherein the controller will automatically cause the air bellows to move the roller to urge the endless belt toward the predetermined positioned when the sensor detects that the lateral position of the endless belt is away from the predetermined position.

摘要翻译： 用于调节环形带的横向位置的装置包括用于检测环形带相对于预定位置的横向位置的传感器，邻近环形带设置的辊以及可操作地连接到传感器和辊的控制器 通过空气波纹管，其中当传感器检测到环形带的横向位置远离预定位置时，控制器将自动地使空气波纹管移动辊子以将环形带推向预定位置。

公开(公告)号：US20020165055A1

公开(公告)日：2002-11-07

申请号：US09683755

申请日：2002-02-11

发明人： Brent H. Sebright ,  Stuart Sebright ,  Joseph W. Dendel ,  Benjamin W. Dietz

IPC分类号： F16H007/22

CPC分类号： B01D33/042 ,  B01D33/056 ,  B01D33/463 ,  B01D33/50

摘要： A device for adjusting the lateral position of an endless belt comprises a sensor for detecting the lateral position of the endless belt relative to a predetermined position, a roller disposed adjacent to the endless belt, and a controller operatively connected to the sensor and to the roller wherein the controller will automatically cause the roller to urge the endless belt toward the predetermined positioned when the sensor detects that the lateral position of the endless belt is away from the predetermined position.

摘要翻译： 用于调节环形带的横向位置的装置包括用于检测环形带相对于预定位置的横向位置的传感器，邻近环形带设置的辊以及可操作地连接到传感器和辊的控制器 其中当所述传感器检测到所述环形带的横向位置远离所述预定位置时，所述控制器将自动地使所述辊将所述环形带推向所述预定位置。

公开(公告)号：US20020162787A1

公开(公告)日：2002-11-07

申请号：US09683757

申请日：2002-02-11

发明人： Brent H. Sebright ,  Stuart Sebright ,  Joseph W. Dendel ,  Benjamin W. Dietz

IPC分类号： B01D033/04

CPC分类号： B01D33/042 ,  B01D33/056 ,  B01D33/463 ,  B01D33/50

摘要： A belt filter press for deliquifying a material comprises two endless filter belts disposed adjacent each other so that a portion of the belts travel together and converge towards one another and between which a material is progressively compressed, and a substantially cylindrically-shaped primary roller around which the belts are compressed having a longitudinal axis and ends, wherein the primary roller is provided with a plurality of radially extending fins, each of which has a wing at the free end thereof.

摘要翻译： 用于使材料脱色的带式压滤机包括彼此相邻布置的两个环形过滤带，使得一部分带彼此一起行进并且朝向彼此并且在其间逐渐压缩的材料和基本上圆柱形的初级辊 所述带被压缩成具有纵向轴线和端部，其中所述主辊设置有多个径向延伸的翅片，每个翅片在其自由端具有翼。

公开(公告)号：US06206203B1

公开(公告)日：2001-03-27

申请号：US09121416

申请日：1998-07-23

申请人： Matthew B. Hopkins ,  William D. Shermer ,  Jeff R. Herbst ,  Robert J. DeRosa

发明人： Matthew B. Hopkins ,  William D. Shermer ,  Jeff R. Herbst ,  Robert J. DeRosa

IPC分类号： B01D33056

CPC分类号： B01D17/00 ,  B01D17/02 ,  B01D17/0205 ,  B01D17/0208 ,  B01D17/0211 ,  B01D17/0214 ,  B01D17/0217 ,  B01D17/041 ,  B01D21/00 ,  B01D21/003 ,  B01D21/0039 ,  B01D21/0042 ,  B01D21/009 ,  B01D21/01 ,  B01D21/10 ,  B01D21/2433 ,  B01D21/245 ,  B01D21/26 ,  B01D21/286 ,  B01D21/34 ,  B01D33/04 ,  B01D33/056 ,  B01D33/466 ,  B01D33/58 ,  B01D33/646 ,  B01D33/722 ,  B01D2201/38 ,  C02F11/121 ,  Y10S530/859

摘要： Apparatus and process for separating components of a treatment mixture from a waste treatment system comprises feeding the treatment mixture to an endless filtering belt. The filtering belt has a mesh size selected to permit liquid components of the mixture to filter down through the belt while retaining particulate components thereon. The belt is moved by a drive system generally in a circuit between upstream and downstream ends of the apparatus as liquid components are separated from the mixture by filtering through the filtering belt. Unfiltered mixture is passed beneath a press disposed in opposed relation with the belt generally between the upstream and downstream ends of the apparatus. The press is capable of applying a squeezing pressure against the mixture to squeeze the mixture between the press and the filtering belt to separate water and liquified fatty components from the mixture for filtering through the belt. The press is adapted for movement toward and away from the filtering belt to allow the mixture to pass downstream of the press substantially without particulate components of the mixture being mashed into and entrained in the filtering belt by the squeezing pressure of the press.

摘要翻译： 将处理混合物的组分与废物处理系统分离的装置和方法包括将处理混合物进料到环形过滤带。 过滤带具有选择的筛孔尺寸，以允许混合物的液体成分通过带过滤，同时保留颗粒组分。 通过在装置的上游和下游端之间的电路中的驱动系统将皮带移动，因为液体组分通过过滤带过滤而与混合物分离。 未过滤的混合物通常位于压榨机下方，通常在设备的上游端和下游端之间与带相对关系。 压榨机能够对混合物施加挤压压力以挤压压榨机和过滤带之间的混合物，以从混合物中分离出水和液化的脂肪组分，以通过带过滤。 压力机适于朝向和远离过滤带运动，以允许混合物通过压机的挤压压力基本上没有混合物的微粒成分被捣碎并夹带在过滤带中。

公开(公告)号：US5443725A

公开(公告)日：1995-08-22

申请号：US164053

申请日：1993-12-08

申请人： Karel A. Thissen

发明人： Karel A. Thissen

IPC分类号： B01D33/04 ,  B01D33/056 ,  B01D33/74

CPC分类号： B01D33/056

摘要： Continuously operating filtering devices are voluminous when accommodated in a casing. The casing serves to maintain a determined pressure around the filter, for instance by use of released gases. It is the ojective of the present invention to keep the volume as small as possible. This is achieved by using plastic material for the carrier belt. Up to the present, rubber carrier belts have been used. These however impose limitations on the diameter of the guide rollers. A limitation of the roller diameter to 25% in comparison to rubber carrier belts is possible with the use of plastic. In addition, plastic has a better resistance to aggressive substances.

摘要翻译： 当容纳在套管中时，连续运行的过滤装置是大量的。 套管用于保持围绕过滤器的确定的压力，例如通过使用释放的气体。 本发明的目的是保持体积尽可能小。 这通过使用塑料材料用于载体带来实现。 到目前为止，已经使用橡胶传送带。 然而这些限制了导辊的直径。 与橡胶传送带相比，滚筒直径限制在25％是可能的。 此外，塑料具有更好的抗腐蚀性物质。