公开(公告)号：US09861914B1

公开(公告)日：2018-01-09

申请号：US15609261

申请日：2017-05-31

Applicant: Jonathan R. Bischel

Inventor： Jonathan R. Bischel

IPC: B01D29/44 ,  E03F7/10 ,  B01D35/02 ,  B01D29/00 ,  E03F1/00

CPC classification number: B01D29/44 ,  B01D29/0045 ,  B01D35/02 ,  B01D2201/265 ,  B01D2201/4007 ,  B01D2201/62 ,  E03F1/008 ,  E03F7/106

Abstract: A method of discharge and a debris catching device for connection to a discharge pipe of a tank of a septic truck where the device includes a fitting to connect to the pipe and an exposed catcher connected to the fitting such that the catcher has fingers in a spaced relation from an output port of the fitting. The fingers span in spaced relation to each other and allow septage expelled from the fitting to pass through the catcher and onto a field where the truck is moving forward.

公开(公告)号：US20170175369A1

公开(公告)日：2017-06-22

申请号：US15378556

申请日：2016-12-14

Applicant: Smart Sinks Pty Ltd

Inventor： Craig Hanson

IPC: E03C1/264 ,  E03C1/32 ,  B01D35/157 ,  B01D35/26 ,  B01D29/50 ,  E03C1/186 ,  B01D29/13

CPC classification number: E03C1/264 ,  A47K1/04 ,  B01D29/13 ,  B01D29/50 ,  B01D35/1573 ,  B01D35/26 ,  B01D2201/265 ,  B01D2201/48 ,  E03C1/18 ,  E03C1/186 ,  E03C1/32

Abstract: The present invention is directed to a mobile sink assembly including a container partitioned into two compartments with an overflow aperture in a dividing wall providing fluid communication between an upper compartment and a lower compartment. There is a first trap in the top opening of the upper compartment and a second trap positionable below the first trap. There is a riser and valve assembly coupled to the draining aperture in the first trap and configured to control a flow of liquid from the first trap. There is a pump that pumps fluid from the lower compartment to the first trap. In this way water recirculates through the traps while particulate matter is retained in the first and second traps.

公开(公告)号：US20160175745A1

公开(公告)日：2016-06-23

申请号：US14579486

申请日：2014-12-22

Applicant: Don M. BUCKNER

Inventor： Don M. BUCKNER

IPC: B01D33/073 ,  C02F1/00

CPC classification number: B01D33/073 ,  B01D33/466 ,  B01D2201/265 ,  C02F1/001 ,  C02F11/126 ,  C02F2103/10 ,  C02F2201/008

Abstract: A method and system to recycle water for hydro-excavation includes a vacuum hose to remove a slurry of solids and liquid from hydro-excavation at a site. A debris tank is in fluid communication with the vacuum hose and is used to collect the slurry. The system also includes a filter drum, where a portion of the filter drum is configured to rotate through the slurry to filter the liquids from the solids, where dewatered solids are returned to the site for compaction. In addition, an outlet is in fluid communication with a central portion of the filter drum to return filtered water for use in hydro-excavation at the site.

Abstract translation: 用于循环用于水力挖掘的水的方法和系统包括真空软管，以从现场的水力挖掘中去除固体和液体的浆料。 垃圾箱与真空软管流体连通，用于收集浆料。 该系统还包括过滤鼓，其中过滤鼓的一部分构造成通过浆料旋转以过滤来自固体的液体，其中脱水的固体返回到现场用于压实。 此外，出口与过滤鼓的中心部分流体连通，以返回过滤的水以用于现场的水力挖掘。

公开(公告)号：US08303806B2

公开(公告)日：2012-11-06

申请号：US12702602

申请日：2010-02-09

Applicant: Saeed H. Mohseni ,  Deepak Mahulikar

Inventor： Saeed H. Mohseni ,  Deepak Mahulikar

IPC: B01D35/157 ,  B01D29/50 ,  B01D35/00

CPC classification number: B01D35/143 ,  B01D29/56 ,  B01D29/96 ,  B01D2201/265

Abstract: Fluid processing apparatuses and systems are disclosed. In some embodiments the fluid processing apparatuses include a movable enclosure, a plurality of filter housings disposed substantially within the movable enclosure, and a stand disposed within the enclosure. The filter housings are in fluid communication with one another. Each filter housing defines an elongate path and is configured to support a respective filter along the elongate flow path to filter a substantially continuous flow of fluid. The stand supports each filter housing such that the elongate flow path of each filter housing is substantially parallel to a vertical axis, wherein each filter housing is independently rotatable, relative to the stand.

Abstract translation: 公开了流体处理装置和系统。 在一些实施例中，流体处理设备包括可移动的外壳，基本上设置在可移动外壳内的多个过滤器外壳以及设置在外壳内的支架。 过滤器壳体彼此流体连通。 每个过滤器壳体限定细长的路径并且构造成沿着细长流动路径支撑相应的过滤器以过滤基本连续的流体流。 支架支撑每个过滤器壳体，使得每个过滤器壳体的细长流动路径基本上平行于垂直轴线，其中每个过滤器壳体相对于支架独立地可旋转。

公开(公告)号：US20110215053A1

公开(公告)日：2011-09-08

申请号：US12850915

申请日：2010-08-05

Applicant: Saeed H. Mohseni ,  Deepak Mahulikar

Inventor： Saeed H. Mohseni ,  Deepak Mahulikar

IPC: B01D37/00 ,  B01D29/50

CPC classification number: B01D35/143 ,  B01D29/56 ,  B01D29/96 ,  B01D2201/265

Abstract: Fluid processing apparatuses and systems are disclosed. In some embodiments the fluid processing apparatuses include a movable enclosure, a plurality of filter housings disposed substantially within the movable enclosure, and a stand disposed within the enclosure. The filter housings are in fluid communication with one another. Each filter housing defines an elongate path and is configured to support a respective filter along the elongate flow path to filter a substantially continuous flow of fluid. The stand supports each filter housing such that the elongate flow path of each filter housing is substantially parallel to a vertical axis, wherein each filter housing is independently rotatable, relative to the stand.

Abstract translation: 公开了流体处理装置和系统。 在一些实施例中，流体处理设备包括可移动的外壳，基本上设置在可移动外壳内的多个过滤器外壳以及设置在外壳内的支架。 过滤器壳体彼此流体连通。 每个过滤器壳体限定细长的路径并且构造成沿着细长流动路径支撑相应的过滤器以过滤基本连续的流体流。 支架支撑每个过滤器壳体，使得每个过滤器壳体的细长流动路径基本上平行于垂直轴线，其中每个过滤器壳体相对于支架独立地可旋转。

公开(公告)号：US20100206817A1

公开(公告)日：2010-08-19

申请号：US12644639

申请日：2009-12-22

Applicant: David Douglas Dieziger

Inventor： David Douglas Dieziger

IPC: B01D21/32 ,  B01D21/08 ,  B01D21/24

CPC classification number: B01D29/117 ,  B01D21/0003 ,  B01D21/0012 ,  B01D2201/265

Abstract: A settling tank for dewatering a thin slurry is provided in a lined portable container and with a disposable filtering means. A novel method of processing the slurry by settlement of the solid phase and removal of the liquid phase in cycles avoids the clogging of the filtering means. The settling tank can be easily transported and dumped without requiring the transferring of residue sludge or the cleaning of equipment.

Abstract translation: 一个用于脱水薄浆料的沉淀槽被提供在一个内衬的便携式容器中并且具有一次性过滤装置。 通过沉降固相和循环除去液相来处理浆料的新方法避免了过滤装置的堵塞。 沉淀池可以容易地运输和倾倒，而不需要转移残留污泥或清洁设备。

公开(公告)号：US20070029238A1

公开(公告)日：2007-02-08

申请号：US11498950

申请日：2006-08-03

Applicant: Sean Duby

Inventor： Sean Duby

IPC: B01D29/00

CPC classification number: B01D25/164 ,  B01D2201/265

Abstract: A mobile liquid treatment apparatus, such as a filter assembly, includes a frame having a first end, a second end, and a platform extending between the first end and the second end. A filter is secured to the frame and is configured to separate a solid component from a liquid component of a solid liquid mixture. The mobile filter assembly includes at least a first deployment leg assembly secured to the first end of the frame and at least a second deployment leg assembly secured to the second end of the frame. A force generator is associated with each deployment leg assembly and is configured to apply a force to the first leg and the second leg to move the second leg relative to the first leg, such that the first and second deployment leg assemblies are capable of cooperating to raise the filter assembly to a desired height above a surface on which the filter assembly is supported. ISO lifting points may be provide to facilitate transport.

Abstract translation: 诸如过滤器组件的移动液体处理设备包括具有第一端，第二端和在第一端和第二端之间延伸的平台的框架。 过滤器被固定到框架并且被配置为将固体组分与固体液体混合物的液体组分分离。 移动过滤器组件至少包括固定到框架的第一端的至少第一展开支架组件和固定到框架的第二端的至少第二展开支架组件。 力发生器与每个展开支腿组件相关联并且构造成向第一腿部和第二腿部施加力以相对于第一腿部移动第二腿部，使得第一和第二展开支腿组件能够协作到 将过滤器组件升高到支撑过滤器组件的表面上方的所需高度。 可提供ISO提升点，方便运输。

公开(公告)号：US20060011561A1

公开(公告)日：2006-01-19

申请号：US11176219

申请日：2005-07-08

Applicant: Marc-Andre Brouillard ,  Gaetan Brouillard

Inventor： Marc-Andre Brouillard ,  Gaetan Brouillard

IPC: C02F11/02 ,  B01D29/25

CPC classification number: B01D29/23 ,  B01D29/35 ,  B01D2201/265

Abstract: A filtration system comprising a floor panel and a plurality of wall panels connected to each other to define a box, at least one filtering wall vertically inclined and supported inward of a corresponding wall panel such as to define a first free space therebetween, a filtering floor horizontally inclined and supported above the floor panel such as to define a second free space therebetween, the filtering floor being connected to the filtering wall to define a filter chamber, a plurality of openings defined in the filtering wall and the filtering floor sized to let a liquid pass through and retain at least one target solid within the filter chamber, an inlet in fluid communication with the filter chamber, and an outlet in fluid communication with the first and second free spaces. A method of filtering at least one target solid from a liquid is also provided.

Abstract translation: 一种过滤系统，包括一个地板镶板和多个壁板，它们彼此连接以形成一个箱体，至少一个过滤壁，其垂直倾斜并且支撑在对应的壁板的内部，以便在其间形成第一自由空间， 水平地倾斜并支撑在地板上方，以便在它们之间限定第二自由空间，过滤底板连接到过滤壁以限定过滤室，限定在过滤壁中的多个开口和过滤器底板， 液体通过并保持过滤室内的至少一个目标固体，与过滤室流体连通的入口以及与第一和第二自由空间流体连通的出口。 还提供了从液体中过滤至少一种目标固体的方法。

公开(公告)号：US06306309B2

公开(公告)日：2001-10-23

申请号：US09765336

申请日：2001-01-22

Applicant: Anders Ekenbäck ,  Klas Lange

Inventor： Anders Ekenbäck ,  Klas Lange

IPC: B01D2446

CPC classification number: B01D36/045 ,  B01D24/205 ,  B01D24/4636 ,  B01D24/4678 ,  B01D24/4689 ,  B01D2201/265

Abstract: The invention relates to a method and an apparatus for cleaning the sand beds of slow sand filters, infiltration basins and pools of other types having sand beds in water treatment works and similar plants, while the filter is in service, by removing a few centimeters of the bed surface, cleaning the sand of the sludge or filter film formed on the bed surface, returning the cleaned sand to the bed, and discharging the separated sludge, suspended in water to drain or to a suitable disposal site. This is achieved using a tracked cleaning machine equipped with a submersible pump (7) and nozzle (8) to remove the top layer of sludge-bearing sand from the bed, cleaning the sludge from the sand thus removed in a hydrocyclone (13), returning the cleaned sand to the bed via a spreader plate (15) and discharging the water-suspended sludge to a drain or to a suitable disposal site through a hose (17).

Abstract translation: 本发明涉及一种在过滤器使用中清洗慢砂过滤器，渗透池和其他类型的沙床的沙床的方法和装置，其中在过滤器处于使用状态，通过去除几厘米的 在床面上清洗形成在床面上的污泥或过滤膜的沙子，将净化的砂子返回到床上，并将分离的污泥排出，悬浮在水中排出或排入合适的处置场所。 这是使用装有潜水泵（7）和喷嘴（8）的跟踪清洁机器来实现的，以从床上去除含污泥的砂的顶层，在水力旋流器（13）中清除由此去除的砂子上的污泥， 通过扩张板（15）将清洁的砂子返回到床中，并通过软管（17）将水悬浮的污泥排放到排水口或适当的处理场所。

公开(公告)号：US5141650A

公开(公告)日：1992-08-25

申请号：US687206

申请日：1991-04-18

Applicant: John D. Cavo ,  Jack Mize

Inventor： John D. Cavo ,  Jack Mize

IPC: B01D29/01 ,  B01D35/30 ,  B01D36/04

CPC classification number: B01D36/045 ,  B01D29/014 ,  B01D35/30 ,  B01D2201/265 ,  B01D2201/34

Abstract: A portable pressure screen apparatus is disclosed having a cylindrical shaped pressure housing defining upper and lower hingedly connected halves. The housing includes a slurry inlet aperture raised relative to a filtered slurry discharge port situated at the opposite end of the pressure housing from the slurry inlet aperture. A screen spans the interior of the housing, separating the interior into an upper chamber and a lower chamber. Collected particulate matter from the slurry inlet aperture is accumulated in the upper chamber and slurry filtered through the screen leaves the interior of the housing through the filtered slurry discharge port connected to the lower chamber. A support frame is employed to adjustably support the housing in a generally angled attitude relative to the horizontal. Angling the housing at an acute angle with respect to the horizontal causes the unfiltered slurry to be exposed to the entire length of the screen causing particulate matter larger than the opening in the screen to be accumulated in the upper chamber above the screen and drawn down the screen toward a particulate matter discharge port by gravity. The particulate matter discharge port is selectively openable or closable during operation of the device in response to the sensed pressure differential between the upper and lower chambers caused by accumulated particulate matter too large to pass through the screen.

Abstract translation: 公开了一种便携式压力筛网装置，其具有限定上部和下部铰接连接的半部的圆柱形压力壳体。 壳体包括相对于位于压力壳体与浆料入口孔的相对端处的过滤的浆料排出口凸起的浆料入口孔。 屏幕横跨壳体的内部，将内部分隔成上部腔室和下部腔室。 来自浆料入口孔的收集的颗粒物质积聚在上部室中，并且通过筛网过滤的浆料通过连接到下部室的过滤的浆料排出口离开壳体的内部。 使用支撑框架来相对于水平面以大致成角度的姿态可调节地支撑壳体。 将壳体相对于水平面倾斜角度使得未过滤的浆料暴露于屏幕的整个长度，导致大于屏幕开口的颗粒物质积聚在屏幕上方的上室中并向下拉 通过重力向颗粒物排放口屏蔽。 颗粒物质排出口在装置操作期间可以选择性地打开或关闭，以响应于由积聚的颗粒物质太大而不能通过筛网而引起的上部和下部腔室之间的压力差。