公开(公告)号：US20070034578A1

公开(公告)日：2007-02-15

申请号：US11582310

申请日：2006-10-18

Applicant: Marc-Andre Brouillard ,  Gastan Brouillard

Inventor： Marc-Andre Brouillard ,  Gastan Brouillard

IPC: B01D29/00

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：US20060054540A1

公开(公告)日：2006-03-16

申请号：US10509778

申请日：2003-04-03

Applicant: Bun Wong

Inventor： Bun Wong

IPC: A01K63/04 ,  B01D35/02

CPC classification number: A01K63/045 ,  B01D29/74 ,  B01D2201/265

Abstract: The present invention relates to an automatically cleaned filter with cotton core. Said filter comprises an outer case, a cotton core and a pump. Said case comprises a lid that can be opened to put into the cotton core, a water inlet and one or more water outlets. Said case further comprises an inside cleaning apparatus that can be operated like a washing machine to clean its cotton core inside and connected with a motor outside the case. Said filter can be used for cleaning the cotton core regularly and automatically so as to avoid need of hand-washing the cotton core, and has no necessary to frequently replace the cotton core, thus reducing using cost of the cotton core.

Abstract translation: 本发明涉及一种具有棉芯的自动清洁过滤器。 所述过滤器包括外壳，棉芯和泵。 所述壳体包括可以打开以放入棉芯的盖子，一个进水口和一个或多个出水口。 所述壳体还包括内部清洁装置，其可以像洗衣机一样操作以将其棉芯清洁并与壳体外部的电动机连接。 所述过滤器可用于定期自动清洁棉芯，以避免棉花手洗，不需要经常更换棉芯，从而降低棉芯的使用成本。

公开(公告)号：US20040200786A1

公开(公告)日：2004-10-14

申请号：US10412899

申请日：2003-04-14

Inventor： William O. Irvine

IPC: B01D029/00

CPC classification number: B01D29/01 ,  B01D21/0006 ,  B01D21/0009 ,  B01D21/0012 ,  B01D29/23 ,  B01D29/445 ,  B01D29/56 ,  B01D29/904 ,  B01D29/96 ,  B01D36/02 ,  B01D36/04 ,  B01D2201/265 ,  C02F1/001 ,  C02F2303/24

Abstract: A liquid/solid separator system mounted on a mobile cart and connected to a process tank for reducing the rate at which fluids are consumed in manufacturing processes. The system may include automation and also may include a shear stepped screen including tilted wire wedge wires arranged at varying cant angles. The system may include a fine screen basket received in a settling box.

Abstract translation: 一种液体/固体分离器系统，其安装在移动式手推车上并连接到处理罐，用于降低在制造过程中消耗流体的速率。 该系统可以包括自动化，并且还可以包括剪切阶梯式屏幕，其包括以不同倾斜角度布置的倾斜的线楔形线。 系统可以包括接收在沉降箱中的精细筛篮。

公开(公告)号：US06354439B1

公开(公告)日：2002-03-12

申请号：US09401229

申请日：1999-09-22

Applicant: Cataldo S. Arbore

Inventor： Cataldo S. Arbore

IPC: B07B104

CPC classification number: B03B9/063 ,  B01D29/05 ,  B01D2201/188 ,  B01D2201/265 ,  B01F15/00025 ,  B07B1/04 ,  B28C5/4203 ,  B28C5/4244 ,  Y02W30/523 ,  Y02W30/58

Abstract: A device enabling the timely removal and subsequent recycling of residues remaining in a pouring chute through which the load of a cement from a mixing drum of a mobile delivery vehicle was discharged. A strainer on a movable arm attached to the vehicle is placed under the chute to receive an effluent which results from spraying the inside of the nozzle with water. Solid particulates are retained by the strainer and a slurry which emerges from the strainer is pumped into the mixing drum, allowing the separated materials to be recycled when the vehicle returns to its base.

Abstract translation: 一种能够及时清除残留在倾倒槽中的残余物的装置，通过该倾倒槽将来自移动输送车辆的混合筒的水泥的载荷排出。 安装在车辆上的可移动臂上的过滤器被放置在滑槽下方以接收由水喷射喷嘴内部而产生的流出物。 固体颗粒被过滤器保留，并且从过滤器排出的浆料被泵送到混合鼓中，使得当车辆返回到其底部时分离的材料被再循环。

公开(公告)号：US06228256B1

公开(公告)日：2001-05-08

申请号：US09283237

申请日：1999-04-01

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：US06193885B1

公开(公告)日：2001-02-27

申请号：US09211025

申请日：1998-12-14

Applicant: Sanford F. Campbell

Inventor： Sanford F. Campbell

IPC: B01D2927

CPC classification number: B01D29/27 ,  B01D35/05 ,  B01D2201/265

Abstract: A pool cleaner debris bag comprising a body having an upper end and a lower end, the lower end coupled to the pool cleaner to receive debris from the pool ejected by the cleaner into the bag, and a float positioned in the bag.

Abstract translation: 一种游泳池清洁剂碎屑袋，其包括具有上端和下端的主体，下端联接到池清洁器以将来自由吸尘器排出的池的碎屑接收到袋中，以及浮子，其位于袋中。

公开(公告)号：US6027658A

公开(公告)日：2000-02-22

申请号：US163585

申请日：1998-09-30

Applicant: Richard M. Soble ,  George V. Strapko

Inventor： Richard M. Soble ,  George V. Strapko

IPC: B01D17/00 ,  B01D17/028 ,  B01D21/00 ,  B01D29/01 ,  B01D35/26 ,  B01D36/04 ,  C10M175/00 ,  C10M175/04

CPC classification number: C10M175/04 ,  B01D17/00 ,  B01D21/0006 ,  B01D21/0042 ,  B01D21/2405 ,  B01D21/2433 ,  B01D21/2483 ,  B01D29/01 ,  B01D35/26 ,  B01D36/04 ,  C10M175/0058 ,  B01D2201/265 ,  B01D2221/08

Abstract: An in process fluid delivery reservoir and method is disclosed for continuously filtering particulate matter and oils from industrial fluids, such as coolants, oils, aqueous emulsions, etc., which are necessary in the operation of machine tools. The reservoir utilizes a primary containment area with a primary chip screen and a first baffle to trap much of the particulate matter and contain tramp oil. The reservoir also contains secondary and tertiary containment areas which utilize upper and bottom baffles to further trap the particulate matter and tramp oils, when said reservoir is utilized with aqueous emulsion. The industrial fluid remaining in the tertiary containment area is ready to be delivered to the machine tool for reuse.

Abstract translation: 公开了一种在工艺流体输送储存器和方法中，用于连续地从机床操作中所需的工业流体（例如冷却剂，油，水性乳液等）中过滤颗粒物质和油。 储存器利用主要的容纳区域，其具有初级芯片筛网和第一挡板以捕获大部分颗粒物质并含有流质油。 储存器还包含二级和三级容纳区域，当所述储存器与水乳液一起使用时，其利用上部和底部挡板来进一步捕集颗粒物质和流质油。 剩余在三级容纳区域中的工业流体已准备好运送到机床以便重新使用。

公开(公告)号：US6000094A

公开(公告)日：1999-12-14

申请号：US76304

申请日：1998-05-07

Applicant: Ronald Scot Young

Inventor： Ronald Scot Young

IPC: A47L13/58 ,  B01D29/03 ,  A47L13/12 ,  A47L13/14

CPC classification number: A47L13/58 ,  B01D29/03 ,  B01D2201/0407 ,  B01D2201/265

Abstract: A removable and replaceable filter and filter holder is mounted within a mop cleaning bucket to receive dirt settling under gravity from the contained liquid with the dirt collecting in, and passing through so as to be trapped below, the filter and its holder. The holder is a rigid or substantially rigid perforated support structure spaced above and below the dirt receiving filter. In one embodiment, the holder is supported in the bucket in spaced relationship to the bottom of the bucket and protects the filter. The filter is a thin, sturdy, semi-rigid and floatable member with many holes so soiled water passes through and collects in the bottom of the bucket. The construction of the filter can be selected depending upon the material (grease sludge, dirt, oil, soot, or food particles) to be mopped up. The combination of the filter and filter holder blocks or dampens turbulence and prevents sediment from being stirred up in the bottom portion of the bucket. In the absence of the present invention, sediment could rise upwardly and mix with cleaner water above the filter and filter holder and which is reserved for mop cleaning and rinsing.

Abstract translation: 可移动和可更换的过滤器和过滤器保持器安装在拖把清洁桶内，以在重力作用下从被容纳的液体中收集污物，其中的污物收集并通过以被捕获在过滤器及其保持器下方。 保持器是在污物接收过滤器上方和下方间隔开的刚性或基本刚性的穿孔支撑结构。 在一个实施例中，保持器以与桶的底部间隔的关系支撑在桶中并保护过滤器。 过滤器是一种薄而坚固，半刚性和可漂浮的构件，具有许多孔，因此污水通过并收集在桶的底部。 过滤器的结构可以根据待清理的材料（油脂污泥，污垢，油，烟灰或食物颗粒）进行选择。 过滤器和过滤器支架的组合可阻挡湍流并防止沉积物在桶的底部被搅动。 在没有本发明的情况下，沉淀物可以向上升起并与过滤器和过滤器保持器上方的清洁水混合，并且用于拖把清洁和漂洗。

公开(公告)号：US4664798A

公开(公告)日：1987-05-12

申请号：US924614

申请日：1986-10-29

Applicant: Leslie H. Bergh

Inventor： Leslie H. Bergh

IPC: B01D29/54 ,  B01D35/12 ,  B01D29/24

CPC classification number: B01D35/12 ,  B01D29/52 ,  B01D2201/265

Abstract: Apparatus and method for filtering contaminated fluids at various locations using at least a first and second filter unit mounted on a mobile base. Each filter unit has a plurality of filter vessels with each of the filter vessels having a plurality of filter elements and dual plate mounting. In each filter unit, the contaminated fluid is first coarse filtered and then fine filtered. Means are provided to by-pass either the first or second filter unit so that the filter elements can be changed or for by-passing both the first and second unit when desired.

Abstract translation: 用于使用安装在移动基座上的至少第一和第二过滤器单元来过滤各种位置处的污染流体的设备和方法。 每个过滤器单元具有多个过滤器容器，每个过滤容器具有多个过滤元件和双板安装。 在每个过滤器单元中，污染的流体首先​​被粗过滤，然后精细过滤。 提供了用于旁路第一或第二过滤器单元的装置，使得当需要时可以改变过滤元件或者绕过第一单元和第二单元。

公开(公告)号：US4517082A

公开(公告)日：1985-05-14

申请号：US432009

申请日：1982-09-30

Applicant: Malcolm J. Prudhomme

Inventor： Malcolm J. Prudhomme

IPC: A47J37/12 ,  B01D29/05 ,  B01D29/15 ,  B01D23/20

CPC classification number: B01D29/05 ,  A47J37/1223 ,  B01D29/15 ,  B01D2201/265 ,  Y10S210/08

Abstract: A filtering system for deep fat fryers includes a filter tub for receiving contaminated oil from fat frying vats, a primary filtering means mounted in a covering relationship to bottom wall of said tub, and a fine filter cannister to effect removal of contaminated particles down to at least 1/10 of a micron in size from said oils.

Abstract translation: 用于深油炸锅的过滤系统包括用于从脂肪油炸桶中接收污染的油的过滤桶，与所述桶的底壁以覆盖关系安装的主过滤装置和精细过滤器罐，以将污染颗粒去除至 从所述油中至少1/10的微米尺寸。