公开(公告)号：US20060201860A1

公开(公告)日：2006-09-14

申请号：US11370001

申请日：2006-03-07

申请人： Henry Happel ,  Thomas Happel

发明人： Henry Happel ,  Thomas Happel

IPC分类号： E03F5/14

CPC分类号： E03F1/00 ,  E03F5/0404 ,  E03F5/12 ,  E03F5/125

摘要： An in-line storm water drain system and a filter basket for a storm water drain system are provided in which the storm water drain system has a housing having an inlet and outlet thereinto and interior walls forming a plurality of chambers therein. The filter basket has a rigid frame and a plurality of screened sides and is attached to the interior walls. The filter basket has a pair of top screen filter doors and a pair of bottom screen filter doors to allow entry into the filter basket and on through to the bottom of the filter basket for cleaning the chambers. An inlet feed chute is attached to the filter basket open end and also has a screen bottom door and directs water from the housing inlet to and through the filter basket while collecting debris in the basket.

摘要翻译： 提供了一种在线雨水排水系统和一个用于雨水排水系统的过滤篮，其中雨水排放系统具有一个具有入口和出口的壳体以及在其中形成多个室的内壁。 过滤篮具有刚性框架和多个屏蔽侧面并附接到内壁。 过滤篮具有一对顶部筛网过滤器门和一对底部筛网过滤器门，以允许进入过滤篮并通过过滤篮底部清洁室。 入口进料槽连接到过滤篮开口端，并且还具有筛网底门，并将水从壳体入口引导到过滤篮并通过过滤篮，同时收集篮中的碎屑。

公开(公告)号：US07094337B2

公开(公告)日：2006-08-22

申请号：US10492410

申请日：2002-10-08

申请人： Christopher A. Williams ,  Paul Lecornu ,  Mark D. James ,  Robert Y. G. Andoh ,  Michael G Faram

发明人： Christopher A. Williams ,  Paul Lecornu ,  Mark D. James ,  Robert Y. G. Andoh ,  Michael G Faram

IPC分类号： E03F5/14

CPC分类号： E03F5/125 ,  E03F5/12

摘要： An overflow chamber (2) is provided for use in a combined sewer overflow. An inlet (12) and an outlet (14) open into the chamber (2) below a screen (20), and an overflow outlet (15) opens into the chamber above the screen. Baffles (26) are provided underneath the screen (20) across the general flow of storm water. In storm conditions, the storm water in the chamber (2) will reach the level of the screen (20), which traps aesthetically offensive material and gross solids, leaving the water to flow through the screen (20) to the overflow outlet (15). The baffles (26) circulate the storm water, and this dislodges material accumulated on the underside of the screen (20) and so helps to prevent blinding of the screen (20) in storm conditions.

摘要翻译： 提供溢流室（2）以用于组合的下水道溢流。 在屏幕（20）下方的入口（12）和开口（2）中的出口（14），并且溢流出口（15）通向屏幕上方的室中。 挡板（26）设置在屏幕（20）的下方，穿过一般的暴雨水流。 在暴风雨条件下，室（2）中的暴雨水将达到屏幕（20）的水平，该水平会捕获美观的材料和总固体，使水流过筛网（20）至溢流出口（15） ）。 挡板（26）使暴雨水循环，并且这会阻止积聚在屏幕（20）的下侧的材料，因此有助于防止屏风（20）在暴风雨条件下的眩光。

公开(公告)号：US07028849B2

公开(公告)日：2006-04-18

申请号：US10478870

申请日：2002-04-18

申请人： Colin Froud

发明人： Colin Froud

IPC分类号： B01D29/68 ,  E03F5/14 ,  E02B5/08

CPC分类号： E03F5/12 ,  B01D29/035 ,  B01D29/605 ,  B01D29/6438 ,  B01D29/904 ,  B01D2201/208 ,  B01D2201/48 ,  E03F5/125

摘要： Screen apparatus comprising a screen (10) which allows fluid to pass through it whilst providing a barrier to non-fluid matter in the fluid. A jet outlet (22) is arranged to direct a jet of fluid across that side of the screen (10) on which such matter would otherwise tend to collect when the apparatus is in use.

摘要翻译： 筛网装置包括一个允许流体通过它的屏幕（10），同时为流体中的非流体物质提供屏障。 喷射出口（22）布置成引导流体喷射流过屏幕（10）的该侧，当该装置在使用时，该物质将趋向于收集。

公开(公告)号：US20050109707A1

公开(公告)日：2005-05-26

申请号：US10718120

申请日：2003-11-20

申请人： Graham Bryant

发明人： Graham Bryant

IPC分类号： B01D21/00 ,  C02F20060101 ,  C02F7/00 ,  E03F5/12

CPC分类号： E03F5/12 ,  B01D21/0012 ,  B01D21/003 ,  B01D21/0042 ,  B01D21/0051 ,  B01D21/0069 ,  B01D21/10 ,  B01D2221/12 ,  C02F2103/001 ,  E03F5/125

摘要： A separation tank having an inlet and an outlet and forming a low flow path and a high flow path, both conveying water from the inlet to the outlet. At normal, low flows, the water enters the inlet and passes through the low flow path having treatment chambers to remove, respectively, heavy materials and floatable materials. At high flows such as with heavy storm runoff, water exceeding a predetermined flow rate is conveyed from the low flow path into the high flow path where there are baffles to treat the water to remove both heavy materials and floatable materials. In optional embodiments, there is a filter/recharge chamber that may contain a filter and/or a groundwater conveyance system such that filtered or unfiltered water can be discharged from the low flow path through a groundwater conveyance system to groundwater, to the normal outlet, or both.

摘要翻译： 一种具有入口和出口并形成低流动路径和高流动路径的分离槽，其将水从入口输送到出口。 在正常的低流量下，水进入入口并通过具有处理室的低流动通道，以分别去除重材料和可漂浮材料。 在高流量例如暴雨径流的情况下，超过预定流量的水从低流动路径输送到高流动路径，在那里有挡板来处理水以去除重质材料和可漂浮材料。 在可选实施例中，存在可以包含过滤器和/或地下水输送系统的过滤器/再充电室，使得过滤或未过滤的水可以从低流动路径通过地下水输送系统排放到地下水，到正常出口， 或两者。

公开(公告)号：US20040173513A1

公开(公告)日：2004-09-09

申请号：US10794664

申请日：2004-03-05

发明人： Khalil Ibrahim Nino

IPC分类号： B01D035/00

CPC分类号： E03F1/00 ,  E03F5/0404 ,  E03F5/046 ,  E03F5/125

摘要： The present invention relates to an apparatus and method, using the apparatus, for blocking the passage of solid materials into or through a channel while permitting the passage of fluid; automatically releasing the blocked solid materials under predetermined conditions when priority is given to maximizing the passage of fluid; automatically re-closing after the accumulated solid materials have passed downstream, and resuming the blocking of solid materials; and, repeating the process upon recurrence of the predetermined conditions. Although the invention relates to street storm-water drainage channels, particularly inlets to catch basins, it can be applied to any fluid-flow channel where blocking the passage of solid materials is important but where there are conditions under which priority should be shifted from blocking the solid materials to releasing them downstream.

摘要翻译： 本发明涉及使用该装置阻止固体材料进入或通过通道同时允许流体通过的装置和方法; 当优先考虑最大化流体通过时，在预定条件下自动释放堵塞的固体材料; 累积固体物料通过下游后自动重新关闭，恢复固体物料的堵塞; 并且在重现预定条件时重复该过程。 虽然本发明涉及街道雨水排水通道，特别是进水口的入口，但是它可以应用于阻挡固体材料通过的任何流体流动通道，但是存在优先权应该从阻塞转移的条件 固体材料将其释放到下游。

公开(公告)号：US20040028474A1

公开(公告)日：2004-02-12

申请号：US10362752

申请日：2003-02-26

发明人： Barrie Christopher Woodbridge ,  Kevin Donald Cottam

IPC分类号： E02B007/00 ,  E02B008/00

CPC分类号： E03F5/12 ,  B01D29/035 ,  B01D29/6415 ,  B01D29/6476 ,  B01D2201/48 ,  E03F5/125

摘要： A screen assembly in which the screen (10) is in the form of an inverted semi-circular trough the foul flow (A) to be screened approaching the underside of the screen so that debris which is filtered falls away from the screen by gravity so minimising blockages and nullblindingnull of the screen. A helical sweeper (20) is provided to minimise adherence to the screen.

摘要翻译： 一种屏幕组件，其中屏幕（10）呈倒置半圆形的形式，待屏蔽的污水流（A）接近屏幕的下侧，使得被过滤的碎屑通过重力从屏幕上掉落离开屏幕 最大限度地减少屏幕的堵塞和“盲目”。 提供螺旋扫掠器（20）以最小化对屏幕的粘附。

公开(公告)号：US06679994B1

公开(公告)日：2004-01-20

申请号：US09719718

申请日：2001-03-22

申请人： Joe Turco ,  Eugene Turco ,  Ross Douglas Vernon King

发明人： Joe Turco ,  Eugene Turco ,  Ross Douglas Vernon King

IPC分类号： B01D3700

CPC分类号： E03F5/12 ,  E03F5/125

摘要： A method dealing with an overflow capacity of a fluid screening system is disclosed, the system (20) including a first screen (22) for screening objects of a first predetermined size from a fluid channel (21) the method comprising the step of: providing an ancillary screening system (23) upstream of the screen (22) and operational upon fluid within the channel (21) reaching a predetermined limit, the ancillary screening system screening objects of a second predetermined size from the fluid channel (21). The second predetermined size can be less than the first predetermined size. The ancillary screening system preferably can include a screen (23) placed substantially tangentially to the main flow of fluid within the fluid channel and includes a raking mechanism for cleaning objects lodged substantially adjacent the ancillary screening system. The output of the ancillary screening system can be interconnected to the fluid channel downstream of the first screen (22).

摘要翻译： 公开了一种处理流体筛选系统的溢流能力的方法，所述系统（20）包括用于从流体通道（21）筛选第一预定尺寸的物体的第一筛网（22），该方法包括以下步骤：提供 在屏幕（22）上游的辅助筛选系统（23）并且在通道（21）内的流体上操作达到预定极限，辅助筛选系统从流体通道（21）筛选出第二预定尺寸的物体。 第二预定尺寸可以小于第一预定尺寸。 辅助筛选系统优选地可以包括与流体通道内的主要流体基本切向设置的筛网（23），并且包括用于清洁基本上邻近辅助筛选系统的物体的耙​​机构。 辅助筛选系统的输出可以连接到第一筛网（22）下游的流体通道。

公开(公告)号：US20030127377A1

公开(公告)日：2003-07-10

申请号：US10306606

申请日：2002-11-27

发明人： Thomas E. Pank

IPC分类号： B01D035/00

CPC分类号： E03F5/101 ,  C02F1/004 ,  C02F2001/007 ,  C02F2103/001 ,  E03F5/125

摘要： A system is provided for treating runoff water in which there is a separator and a filter for cleaning the water. A reservoir is provided to hold large quantities of water during prolonged rainstorms. The output of the reservoir is fed to the filter. The rate of flow from the reservoir to the filter is controlled and limited to flow rates at which the filter can efficiently clean the water.

摘要翻译： 提供一种用于处理其中存在分离器和用于清洁水的过滤器的径流水的系统。 在长时间的暴雨期间，提供一个水库来容纳大量的水。 储存器的输出被送入过滤器。 从储存器到过滤器的流量被控制并限于过滤器可以有效地清洁水的流量。

公开(公告)号：US20020185449A1

公开(公告)日：2002-12-12

申请号：US09875346

申请日：2001-06-06

申请人： Fresh Creek Technologies, Inc.

发明人： Richard R. Turner JR. ,  Robert Kircher ,  Dennis R. Moran

IPC分类号： C02F001/00

CPC分类号： E03F5/14 ,  C02F2103/001 ,  E03F5/125

摘要： A floating system for collecting floatable debris is provided with curtains that direct the flow of water that contains floatables into the traps of the system while functioning as a pressure relief mechanism for the system which avoids placing excessive hydraulic forces on the system under extreme flow conditions. Inlet flow confining curtains have means for allowing the curtain to lift from the bottom of the waterbody as flow becomes progressively more extreme. The means may include patterns of weights in a series of normally horizontal pockets that are fabricated into the curtain at various distances below the water level that hang down to the bottom of the waterbody under normal conditions. The weights are graduated with the heaviest at the top and the lightest at the bottom. Alternatively, openings or windows are formed in the curtain and covered with mesh to allow flow through the windows while containing floatables larger than the size of the openings in the mesh. Also, a vertical corner of the curtain may have a triangular-shaped pucker pocket that extends from the surface of the water to the bottom of the curtains, which allows the two curtains to lift.

摘要翻译： 用于收集浮动碎片的浮动系统设置有将包含可浮动物的水流引导到系统的陷阱中的窗帘，同时用作系统的减压机构，以避免在极端流动条件下在系统上施加过大的液压力。 入口流动限制窗帘具有允许窗帘从水体底部升起的装置，因为流动逐渐变得更加极端。 该装置可以包括在一系列通常水平的袋中的重量图案，其在正常条件下垂直于水体底部的水平下方的各种距离处制造成帘幕。 重量在顶部最重，最底部刻度。 或者，开口或窗口形成在窗帘中并被网状物覆盖以允许流过窗户，同时包含比网格中的开口尺寸大的浮动物。 此外，帘子的垂直角可以具有从水面延伸到窗帘底部的三角形褶皱袋，这允许两个窗帘提起。

公开(公告)号：US06478954B1

公开(公告)日：2002-11-12

申请号：US09875691

申请日：2001-06-06

申请人： Richard R. Turner, Jr. ,  Robert Kircher ,  Dennis R. Moran

发明人： Richard R. Turner, Jr. ,  Robert Kircher ,  Dennis R. Moran

IPC分类号： E03F514

CPC分类号： E03F5/12 ,  B01D35/02 ,  B01D35/147 ,  B01D2201/02 ,  E02B5/085 ,  E03F5/125

摘要： A floating debris removal system has a bypass or overflow grate that is hinged at the top and positioned to swing downstream under certain conditions. The grate is fastened with a shear ring that will break when sufficient force is generated against the grate by the flow of overflow water and debris through the system. A plow-shaped member pivots off upwardly as flow increases. The member has a plow-shaped blade that spreads the flow across the inlet of the trap of the system to reduce the velocity of the flow. The shape and weight of the blade are selected for optimal function under a range of water levels and flow velocities, and can be altered to perform best for different installations. Debris pits are provided before or after the traps of the system to collect small suspended debris that is not removed by the traps. The pits are sized and configured to slow the velocity of the flow of that the suspended debris settles into the pits. Guide pits on the traps ride in vertical rails to facilitate loading and removal of the traps in the system, while a third plate-like rail on the face of a service ladder guides the downstream end of the traps, while simplifying the overall construction, minimizing surfaces on which dirt can collect, and conserving space.

摘要翻译： 浮动碎片清除系统具有旁通或溢流格栅，其铰接在顶部并且在某些条件下定位成向下游摆动。 格栅用剪切环固定，当通过系统溢出的水和碎屑的流动对炉排产生足够的力时，该剪切环将破裂。 当流量增加时，犁状构件向上枢转。 该构件具有犁形叶片，其将流体跨越系统的捕集器的入口扩散以降低流速。 选择叶片的形状和重量以在水位和流速范围内获得最佳功能，并且可以改变以在不同的安装中表现最佳。 在系统的捕集器之前或之后提供碎屑坑以收集未被捕集器去除的小悬浮碎屑。 凹坑的尺寸和构造被设计成减缓悬浮碎屑流入凹坑中的流速。 引导坑在垂直导轨上的疏水阀上，以便于系统中的收集器的装载和移除，而在服务梯的表面上的第三个板状轨道引导捕集器的下游端，同时简化整体结构，最小化 污垢可以收集的表面，并节省空间。