公开(公告)号：US06652757B2

公开(公告)日：2003-11-25

申请号：US09849649

申请日：2001-05-04

Applicant: Michael K. Hodges ,  Larry D. Campbell

Inventor： Michael K. Hodges ,  Larry D. Campbell

IPC: C02F152

CPC classification number: C02F11/123 ,  B01D21/01 ,  B01D21/30 ,  B01D21/32 ,  B01D21/34 ,  B01D37/03 ,  B01D37/04 ,  B01D37/043 ,  B01D2201/265 ,  C02F1/52 ,  C02F11/14 ,  C02F2209/10 ,  C02F2209/40

Abstract: A system and method for dewatering a continuous stream of slurry at high flow rates demonstrates enhanced efficiency, economy and ease of operation. A stream of slurry is subject to continuous or continual measurement of flow rate and pulp density and the measurements are used to control the rate of addition of a flocculating agent to the slurry. The flocculated slurry is delivered to a dewatering unit where it is passed through a diffuser and evenly delivered to a tracking screen for filtering solids from a liquid filtrate. The pulp density of the filtrate may also be measured and used to control addition of a flocculating agent. The tracking screen is adjusted to achieve an angle of repose suited to the particular composition of the filter cake. The diffuser has a base having a horizontal section aspect ratio of from about 1:1 to about 4:1 and continuously changing vertically into an upper portion having a horizontal section with an aspect ratio of from about 40:1 to about 100:1. The ratio of the horizontal sectional areas at the upper portion with respect to the base is from about 1:1 to about 3:1. The dewatering unit of the invention may be adjustably mounted on a transport means for deployment of the high speed dewatering system and method at any convenient location.

Abstract translation: 用于以高流量对连续的浆料流进行脱水的系统和方法表现出增强的效率，经济性和易操作性。 将浆料流连续或连续地测量流速和纸浆密度，并且测量用于控制絮凝剂向浆料中添加的速率。 将絮凝的浆料输送到脱水单元，使其通过扩散器并均匀地输送到跟踪筛网，以从液体滤液中过滤固体。 也可以测量滤液的纸浆密度并用于控制絮凝剂的添加。 调整跟踪屏幕以实现适合于滤饼的特定组成的休止角。 扩散器具有水平截面纵横比为约1：1至约4：1的基部，并且垂直连续地变成具有纵横比为约40:1至约100:1的水平截面的上部。 上部相对于基部的水平截面积的比率为约1:1至约3:1。 本发明的脱水单元可以可调节地安装在用于在任何方便的位置部署高速脱水系统和方法的运输装置上。

公开(公告)号：US20030205513A1

公开(公告)日：2003-11-06

申请号：US10400118

申请日：2003-03-25

Inventor： Gerhardus J. Stoltz ,  David A. Klimas

IPC: E04H004/16

CPC classification number: A47L9/1427 ,  B01D29/27 ,  B01D29/96 ,  B01D2201/265 ,  B01D2201/4023 ,  E04H4/1654

Abstract: A bag clip is provided for removably mounting a filter bag onto a suction mast of a pool cleaner to collect and retain debris vacuumed by the pool cleaner from submerged floor and side wall surfaces of a swimming pool. The bag clip includes an inner support collar for reception into an open mouth of a porous filter bag, in combination with an outer clamp ring for releasibly clamping the bag mouth onto the inner support collar. The bag clip additionally includes quick release latch tabs for snap fit mounting onto the pool cleaner suction mast. In use, the outer clamp ring can be quickly and easily opened to permit filter bag removal and disposal of collected debris, followed by re-installation of the same or a replacement filter bag.

Abstract translation: 提供袋夹，用于可移除地将过滤袋安装到游泳池清洁器的抽吸桅杆上，以收集和保留由游泳池清洁器从浸没的地板和游泳池的侧壁表面吸收的碎屑。 袋夹包括用于接纳到多孔过滤袋的开口的内支撑环，与用于将袋口可释放地夹紧到内支撑轴环上的外夹紧环组合。 袋夹还包括快速释放闩锁突片，用于卡扣配合到泳池清洁器吸力桅杆上。 在使用中，外部夹紧环可以快速方便地打开以允许滤袋去除和处理收集的碎屑，然后重新安装相同的或更换的过滤袋。

公开(公告)号：US06616850B1

公开(公告)日：2003-09-09

申请号：US09949629

申请日：2001-09-10

Applicant: Anthony D. Moore ,  Harold V. Treece

Inventor： Anthony D. Moore ,  Harold V. Treece

IPC: B01D2402

CPC classification number: C02F9/005 ,  B01D35/30 ,  B01D2201/265 ,  B01D2201/304 ,  C02F1/003 ,  C02F1/281 ,  C02F1/283 ,  C02F2201/006 ,  C02F2201/008

Abstract: A water filter for recreational vehicles (RV) is provided which includes a ceramic filter element having a radial flange attached thereto. The flange facilitates filter assembly and replacement of the filter element in the filter housing. The method of use describes a quick and easy method of replacing the filter element which is advantageous to unskilled persons in assembling and attaching the water filter to the RV.

Abstract translation: 提供了一种用于娱乐车辆（RV）的滤水器，其包括具有附接到其上的径向凸缘的陶瓷过滤器元件。 该凸缘有助于过滤器组件和过滤器壳体中的过滤元件的更换。 使用的方法描述了一种快速和容易的替换过滤元件的方法，该过滤元件在将水过滤器组装和附接到RV时对非熟练人员有利。

公开(公告)号：US20030029806A1

公开(公告)日：2003-02-13

申请号：US09915451

申请日：2001-07-26

Inventor： Charles H. Dickson ,  Thomas A. Lovelace

IPC: E02B015/00 ,  C02F001/00

CPC classification number: B01D36/04 ,  B01D21/0006 ,  B01D21/0012 ,  B01D21/2416 ,  B01D21/245 ,  B01D2201/265 ,  C02F11/00

Abstract: A canal-restoration system and method has a processor tank (1) that includes a screen (5) vertically above a soil accumulator (6) and vertically below a water collector (4) near a top portion of the processor tank. Waterway sludge pumped from canals is conveyed downward in a sludge inlet (7) onto a disperser (14) and into the soil accumulator. Below the sludge inlet, soil (15) in the waterway sludge settles downwardly for dump or conveyance removal. Also, below the sludge inlet, settled water (16) circulates upwardly through the screen to the water collector at a top portion of the processor tank for conveyance back to the canals as screened-clear water (17). The screen preferably has upwardly progressive fineness of a plurality of three or more screens. A downward settling action keeps the screen unclogged and easily cleaned.

Abstract translation: 运河修复系统和方法具有处理器箱（1），其包括垂直于蓄水器（6）上方的屏幕（5），并且在处理器罐的顶部附近垂直于集水器（4）下方。 从通道泵送的水路污泥在污泥入口（7）中向下输送到分散器（14）上并进入土壤蓄积器。 在污泥入口下方，水路污泥中的土壤（15）向下沉降，用于倾倒或运输。 此外，在污泥入口下方，沉淀的水（16）在处理器箱的顶部向上循环通过筛网到集水器，以作为透明清水（17）运送回运河。 屏幕优选具有多个三个或更多个屏幕的向上渐进的细度。 向下沉降的动作保持屏幕不堵塞并容易清洁。

公开(公告)号：US20020121465A1

公开(公告)日：2002-09-05

申请号：US09785293

申请日：2001-02-20

Inventor： Tim Gannon

IPC: B07B001/49

CPC classification number: B60P3/224 ,  B01D29/01 ,  B01D29/70 ,  B01D29/965 ,  B01D2201/265 ,  C02F2201/008

Abstract: A mobile, portable filter mechanism is disclosed that allows a single user both to transport and treat liquid. The device consists of a trailer-type vehicle that includes an expanded metal screen lying inside the rectangular body. A disposable filter bag is placed upon the screen and a pump is used to fill the bag. The treated water flows out of the bag and is collected in the collection basin located in the trailer body. A plug is located in the rear of the trailer to allow the treated liquid to be drained or pumped to another filter stage. Additionally, a hydraulic ram, of the standard dump-bed type is part of the apparatus and allows the user to drain the collected liquid and to aid in the disposition of the filter bag.

Abstract translation: 公开了一种移动便携式过滤器机构，其允许单个用户既输送和处理液体。 该装置由拖车式车辆组成，其包括位于矩形体内的扩展的金属屏幕。 将一次性过滤袋放置在筛网上，并且使用泵来填充袋子。 经处理的水从袋中流出并收集在位于拖车体内的收集池中。 塞子位于拖车的后部，以使被处理的液体排出或泵送到另一个过滤器阶段。 此外，标准倾卸床式的液压油缸是设备的一部分，并且允许使用者排出收集的液体并帮助过滤袋的布置。

公开(公告)号：US20010042721A1

公开(公告)日：2001-11-22

申请号：US09849649

申请日：2001-05-04

Inventor： Michael Hodges ,  Larry Campbell

IPC: C02F011/14

CPC classification number: C02F11/123 ,  B01D21/01 ,  B01D21/30 ,  B01D21/32 ,  B01D21/34 ,  B01D37/03 ,  B01D37/04 ,  B01D37/043 ,  B01D2201/265 ,  C02F1/52 ,  C02F11/14 ,  C02F2209/10 ,  C02F2209/40

Abstract: A system and method for dewatering a continuous stream of slurry at high flow rates demonstrates enhanced efficiency, economy and ease of operation. A stream of slurry is subject to continuous or continual measurement of flow rate and pulp density and the measurements are used to control the rate of addition of a flocculating agent to the slurry. The flocculated slurry is delivered to a dewatering unit where it is passed through a diffuser and evenly delivered to a tracking screen for filtering solids from a liquid filtrate. The pulp density of the filtrate may also be measured and used to control addition of a flocculating agent. The tracking screen is adjusted to achieve an angle of repose suited to the particular composition of the filter cake. The diffuser has a base having a horizontal section aspect ratio of from about 1:1 to about 4:1 and continuously changing vertically into an upper portion having a horizontal section with an aspect ratio of from about 40:1 to about 100:1. The ratio of the horizontal sectional areas at the upper portion with respect to the base is from about 1:1 to about 3:1. The dewatering unit of the invention may be adjustably mounted on a transport means for deployment of the high speed dewatering system and method at any convenient location.

Abstract translation: 用于以高流量对连续的浆料流进行脱水的系统和方法表现出增强的效率，经济性和易操作性。 将浆料流连续或连续地测量流速和纸浆密度，并且测量用于控制絮凝剂向浆料中添加的速率。 将絮凝的浆料输送到脱水单元，使其通过扩散器并均匀地输送到跟踪筛网，以从液体滤液中过滤固体。 也可以测量滤液的纸浆密度并用于控制絮凝剂的添加。 调整跟踪屏幕以实现适合于滤饼的特定组成的休止角。 扩散器具有水平截面纵横比为约1：1至约4：1的基部，并且垂直连续地变成具有纵横比为约40:1至约100:1的水平截面的上部。 上部相对于基部的水平截面积的比率为约1:1至约3:1。 本发明的脱水单元可以可调节地安装在用于在任何方便的位置部署高速脱水系统和方法的运输装置上。

公开(公告)号：US06207051B1

公开(公告)日：2001-03-27

申请号：US09263410

申请日：1999-03-05

Applicant: Steven D. Anderson ,  Kenneth R. Anderson ,  Nancy A. Faust

Inventor： Steven D. Anderson ,  Kenneth R. Anderson ,  Nancy A. Faust

IPC: B01D2400

CPC classification number: B01D46/2411 ,  B01D2201/265

Abstract: A portable hydraulic fluid handler cart capable of transporting liquid storage containers and providing filtered fluid transfer. Quick-disconnect couplers at the cart and system adapters, along with replaceable filter cartridges, maintain fluid integrity at the system and serviced equipment. An electric motor, transfer pump, retractable extension cord and power control switch mount to the cart. Forks, rails and an adjustable clamp contain a liquid drum to the cart. A pair of handles and four wheels facilitate gripping, tipping and transport of drum containers. A kickstand stabilizes the cart when used alone. The filter media at the cart and adapters is selected to simultaneously filter liquid-borne and airborne particles and water from the fluid.

Abstract translation: 一种便携式液压流体处理车，能够输送液体储存容器并提供过滤流体转移。 手推车和系统适配器上的快速断开连接器以及可更换滤芯可以保持系统和服务设备的流体完整性。 电动马达，输送泵，可伸缩延长线和电源控制开关安装在推车上。 叉子，导轨和可调节的夹具包含一个液体鼓到推车。 一对把手和四个轮子便于抓握，倾翻和运输鼓容器。 当单独使用时，支架可稳定推车。 选择推车和适配器的过滤介质，以同时从流体中过滤液体和空气中的颗粒和水。

公开(公告)号：US6132509A

公开(公告)日：2000-10-17

申请号：US133137

申请日：1998-08-12

Applicant: Gene L. Kuschnereit

Inventor： Gene L. Kuschnereit

IPC: B01D17/00 ,  B01D29/27 ,  B01D36/02 ,  B01D37/00 ,  B05B15/12 ,  B08B3/02 ,  B08B3/10 ,  B08B9/08 ,  B05C5/00

CPC classification number: B08B9/0826 ,  B01D17/12 ,  B01D29/27 ,  B01D36/02 ,  B01D37/00 ,  B05B15/1214 ,  B08B3/026 ,  B08B3/102 ,  B01D2201/265

Abstract: A self-contained, trailer-mounted, portable wash and paint facility particularly useful to retrieve a grease disposal container having a removable lid, wash dirt and grease from the container, repaint the container, and return it to service. The facility contains an extendable boom and winch to handle the container and bring it into the facility. A vat agitated with compressed air is provided containing a heated caustic solution wherein lids are soaked as part of the cleaning process. A trolley mounted winch is provided which assists in removing the container lid and moving it to and from the soaking vat. A circulating high pressure wash system is provided for high pressure spraying of heated soapy cleaning solution. The cleaning system has a high-pressure washer and tank with a delivery hose and nozzle for the operator to employ when washing the grease container. The floor of the facility contains a grate where used cleaning solution is collected in a catch tank. The catch tank features a screen basket for catching large debris, and an upper and lower compartment. The upper compartment has a skimmer for removing grease and oil from the solution, and skimmer tubes allow solution to flow to a lower compartment where silt settles and solution is collected. The solution from the catch tank is recycled through a three stage filter to the washer.

Abstract translation: 独立的拖车安装的便携式洗衣和油漆设备，特别适用于检索具有可拆卸盖子的润滑脂处理容器，从容器中清洗污垢和油脂，重新涂刷容器并将其返回使用。 该设施包含一个可伸缩的起重臂和绞车来处理集装箱并将其带入设施。 提供用压缩空气搅拌的大桶，其包含加热的苛性碱溶液，其中盖子作为清洁过程的一部分被浸泡。 提供推车安装的绞车，其有助于移除容器盖并将其移至和从浸泡桶移动。 提供循环式高压清洗系统，用于高压喷雾加热的肥皂清洗液。 清洁系统具有高压清洗器和具有输送软管和喷嘴的罐，用于操作者在洗涤油脂容器时使用。 设施的地板包含一个格栅，其中使用的清洁溶液被收集在捕集罐中。 该捕获罐具有一个用于捕获大碎片的筛篮，以及一个上部和下部隔室。 上部隔间具有用于从溶液中除去油脂和油的撇渣器，并且撇渣管允许溶液流动到收集沉淀物和溶液的下部隔室。 来自捕集罐的溶液通过三级过滤器再循环到洗衣机中。

公开(公告)号：US5039406A

公开(公告)日：1991-08-13

申请号：US606565

申请日：1990-10-31

Applicant: Jerry L. Whittington

Inventor： Jerry L. Whittington

IPC: B01D35/30

CPC classification number: B01D35/306 ,  B01D2201/265 ,  Y10S210/17

Abstract: An improved oil filter adapter is provided and consists of a bracket mounted on an engine block of an industrial gas engine. The bracket has an inlet fitting and an outlet fitting with a threaded lower cylindrical mounting portion. The inlet fitting is connected to an inlet hose and the outlet fitting is connected to an outlet hose of the lubrication system of the industrial gas engine. The threaded lower cylindrical mounting portion engages with the threaded aperture in a standard spin-on type motor vehicle oil filter so as to be integrated into the lubrication system of the industrial gas engine.

Abstract translation: 提供改进的油过滤器适配器并且由安装在工业燃气发动机的发动机缸体上的支架组成。 支架具有入口配件和具有螺纹的下圆柱形安装部分的出口配件。 入口配件连接到入口软管，出口配件连接到工业燃气发动机的润滑系统的出口软管。 带螺纹的下圆柱形安装部分与标准旋转型机动车辆油过滤器中的螺纹孔接合，以便被集成到工业燃气发动机的润滑系统中。

公开(公告)号：US4578198A

公开(公告)日：1986-03-25

申请号：US564848

申请日：1983-12-23

Applicant: Ronald L. Schmidt ,  Roland E. Shaddock

Inventor： Ronald L. Schmidt ,  Roland E. Shaddock

IPC: B01D33/00 ,  B01D36/04

CPC classification number: B01D36/04 ,  B01D33/073 ,  B01D33/50 ,  B01D2201/265

Abstract: A mobile sewer and catch basin cleaning vehicle dislodges and removes debris in a conventional manner. The dislodged debris is then conveyed into a debris-receiving compartment where it undergoes a two-stage filtration process. The first stage removes the coarser debris from the reclaimed contaminated water. The second stage filters out the finer particulate debris by drawing such water through a finely filtered media surrounding a rotating drum. This filtered reclaimed water is then re-used in the cleaning operations. The extremely fine filtration media is continually cleaned by small amounts of clean water being applied at high pressure through nozzles designed to spray the entire media area as the drum rotates.

Abstract translation: 移动式下水道和集水池清洁车辆以常规方式移走并清除碎屑。 然后将移出的碎片输送到碎片收容室，在那里进行两级过滤。 第一阶段从回收的污染水中除去较粗的碎屑。 第二阶段通过将这样的水通过围绕旋转鼓的精细过滤的介质来过滤掉更细的颗粒物。 然后将这种过滤的再生水再次用于清洁操作。 通过设计成在滚筒旋转时喷射整个介质区域的喷嘴，通过在高压下施加的少量清洁水持续清洁极细的过滤介质。