公开(公告)号：US20030047497A1

公开(公告)日：2003-03-13

申请号：US09949225

申请日：2001-09-07

发明人： John F. Harris ,  Ardle E. Page

IPC分类号： E03F005/14 ,  C02F001/00

CPC分类号： E03F1/00 ,  B01D29/014 ,  B01D29/27 ,  E03F5/0404

摘要： This invention is a filter for a street curb inlet catch basin that comprises a removable filter basket assembly, a funnel to channel storm water into the basket, and a support structure that holds the filter in place within the basin by means of bracing the structure against the basins interior walls without altering the interior walls of the basin.

摘要翻译： 本发明是一种用于街道路缘入口集水盆的过滤器，其包括可移除的过滤篮组件，将暴雨水引入篮中的漏斗，以及通过支撑结构将过滤器保持在盆内的支撑结构，以抵抗 盆地内墙，而不改变盆地的内墙。

公开(公告)号：US20020100224A1

公开(公告)日：2002-08-01

申请号：US09770953

申请日：2001-01-26

申请人： 2857-1107 QUEBEC INC.

发明人： Rene Martin

IPC分类号： E03F005/14

CPC分类号： E04D13/0481 ,  E04D13/0409

摘要： A flat roof structure having a recess with a surrounding area in which is mounted a drain for evacuating standing water on the flat roof. The drain including a housing extending upwardly and outwardly from the flat roof, a sump extending downwardly and inside the flat roof, a liquid pump for draining the water collected from the flat roof, a discharge line connected to the liquid pump and being located in the sump of the drain. The discharge line passing through one of the four walls of the sump, thus allowing it to extend under the flat roof and inside the building. The drain also including a heating element for keeping the standing water collected in the sump in a substantially liquid state within the drain so as to allow continuous discharging of the collected standing water even in sub-zero weather conditions.

摘要翻译： 具有带有周围区域的凹部的平屋顶结构安装有用于将平坦的屋顶上的站立的水排出的排水口。 排水口包括从平屋顶向上和向外延伸的壳体，向下延伸到平坦屋顶内的贮槽，用于排放从平屋顶收集的水的液体泵，连接到液体泵的排放管，并位于 排水槽。 排放管线通过贮槽的四个壁之一，从而允许其在平坦屋顶下方和建筑物内部延伸。 排水管还包括一个加热元件，用于将收集在贮槽中的站立水体以基本上液体的状态保持在排水管内，以便即使在零下天气条件下也能连续排出所收集的站立水。

公开(公告)号：US20030189016A1

公开(公告)日：2003-10-09

申请号：US10116416

申请日：2002-04-04

发明人： Randall L. Tucker

IPC分类号： E03F005/14

CPC分类号： E02B8/02 ,  E02B3/023 ,  E02F7/005 ,  Y02A10/28

摘要： A method and apparatus for removing sediment from a waterway includes a collector housing dimensioned for receipt in the waterway having an opening that receives water and sediment therethrough. A sediment removal passage in the housing selectively communicates with the opening and a valve is interposed between the opening and removal passage to control the communication. In a preferred embodiment, the valve is a flap or check valve that is normally open and, once sediment has been pumped down, moves to a closed position. This allows the suction force to be applied to the remaining portions of the collector having sediment. Preferably, the hoppers are replaceable inserts made of a durable, wear-resistant material.

摘要翻译： 一种用于从水路中去除沉积物的方法和装置，包括：收集器壳体，其尺寸适于接收在水路中，该收集器壳体具有接收水和沉积物的开口。 壳体中的沉积物去除通道选择性地与开口连通，并且在打开和移开通道之间插入阀以控制连通。 在优选实施例中，阀是常开的挡板或止回阀，并且一旦沉淀物被泵送下来，就移动到关闭位置。 这允许将吸力施加到具有沉积物的收集器的剩余部分。 优选地，料斗是由耐用的耐磨材料制成的可替换的插入件。

公开(公告)号：US20030132150A1

公开(公告)日：2003-07-17

申请号：US10338215

申请日：2003-01-08

发明人： Henry Happel

IPC分类号： E03F005/14

CPC分类号： E03F5/0404 ,  E03F1/00 ,  E03F5/046 ,  Y10S210/924

摘要： The present invention is a filter system for a curb inlet catch basin which catch basin includes a ramp in the curb front which feeds into a catch basin to allow storm water to run directly along the curb and down the ramp and which also has a grated cover so the water can enter directly through the grate. The water collecting trough is mounted inside the curb inlet catch basin at the bottom of the entrance ramp and has raised walls for collecting runoff water. A weir is formed into one of the raised walls allowing the water to run out of the trough. An elongated hydrocarbon collecting boom is removably attached adjacent the weir and positioned for the drain water passing through the weir to pass thereover. The catch basin is removably mounted to the trough adjacent the weir and positioned to receive water runoff from the trough through the weir and over the hydrocarbon collecting boom. The catch basket has a bottom filter screen and a plurality of side filter screens to filter out solid materials from water passing therethrough along with an overflow grate to handle the flow that exceeds the capacity of the catch basket. The catch basket is held adjacent the weir with a pair of clips allowing for the quick removal for cleaning and replacement of the basket. A deflector plate is mounted beneath the curb inlet open grate for deflecting water passing through the grate into the catch basket.

摘要翻译： 本发明是一种用于路缘入口捕集池的过滤系统，其中，集水盆包括在路缘石前部的斜坡，该坡道进入一个集水池，以允许雨水沿着路缘石和斜坡直接运行，并且还具有磨碎的盖 所以水可以直接通过炉排进入。 集水槽安装在入口舷梯底部的路缘入口集水盆内部，并具有用于收集径流水的隆起壁。 堰形成一个凸起的墙壁，允许水从槽中流出。 细长的碳氢化合物收集臂可拆卸地附接在堰附近，并定位成通过堰的排水通过。 集水盆可拆卸地安装在靠近堰的槽中，定位成从槽通过堰并在烃收集臂上方接收水的径流。 抓篮具有底部过滤网和多个侧过滤网，以便与溢流炉排一起从其中通过的水中滤出固体材料，以处理超过捕集篮容量的流动。 抓斗与堰一起夹在一起，可以快速拆卸清洁和更换筐子。 偏转板安装在路缘入口开口格栅的下方，用于将通过格栅的水转入捕获篮。

公开(公告)号：US20020070151A1

公开(公告)日：2002-06-13

申请号：US09733709

申请日：2000-12-08

发明人： Lee Houk

IPC分类号： B01D035/02 ,  E03F005/14

CPC分类号： E03C1/18 ,  B01D29/03 ,  B01D29/58 ,  B01D35/303

摘要： A plastic floor drain for use with a floor sink in which a thin lip is provided around the outside of an upper edge to provide good engagement with the sides of the floor sink to prevent leakage between the sides of the floor sink and the sides of the floor drain. Also, in order to provide controlled nesting, a recess and interacting tabs are provided to control the depth of nesting. An alternative structure to provide controlled nesting is a recess in each side that provides an inside projecting surface on which an upper filter basket floor rests.

摘要翻译： 一种用于地板槽的塑料地板排水管，其中在上边缘的外侧设置有薄的唇缘，以提供与地板槽的侧面的良好接合，以防止地板槽的侧面与两侧之间的泄漏 地面排水口。 此外，为了提供受控的嵌套，提供了凹部和相互作用的突片以控制嵌套的深度。 提供受控嵌套的替代结构是在每个侧面中的凹部，其提供内部突出表面，上部过滤篮底板搁置在该内部突出表面上。

公开(公告)号：US20010030150A1

公开(公告)日：2001-10-18

申请号：US09852319

申请日：2001-05-11

发明人： Gilles Remon

IPC分类号： E03F005/14

CPC分类号： B01D29/03 ,  B01D29/96 ,  E02D29/12 ,  E03F1/00 ,  E03F5/0404

摘要： A sewer basket and its support are to be positioned at any selected level within a vertical sewer pipe having an interior surface and an opening, of reduced size or not, at street level. The basket support is secured to the interior surface of the sewer pipe to receive the basket that includes a plurality of filter units adjacently and releasably resting on the basket support. Each filter unit is so sized as to get through the sewer opening while being in a substantially horizontal orientation. Each filter unit includes a frame, a filter screen secured to and closing the frame, and a handle device accessible from the pipe opening to properly position, place and retrieve the unit on and from the basket support respectively. Preferably, an intermediate support having a generally flat lattice shape releasably rests on the basket support to itself support the filter units.

摘要翻译： 下水道筐及其支撑件应位于具有在街道水平处具有减小尺寸或不缩小的内表面和开口的垂直下水道管道内的任何选定水平。 篮子支撑件固定到下水道管道的内表面以接纳包括多个过滤器单元的篮子，该多个过滤器单元相邻且可释放地搁置在篮子支撑件上。 每个过滤器单元的尺寸被设计成通过下水道开口处于基本上水平的方向。 每个过滤器单元包括框架，固定到框架上并关闭框架的过滤网，以及可从管道开口进入的手柄装置，以分别适当地定位，放置和取出篮子支架上的单元。 优选地，具有大致平坦的格子形状的中间支撑件可释放地搁置在篮状物支撑件上以自身支撑过滤器单元。

公开(公告)号：US20040112810A1

公开(公告)日：2004-06-17

申请号：US10433734

申请日：2003-12-03

发明人： Christian Frommann

IPC分类号： E03F005/14

CPC分类号： E02B8/026

摘要： The invention relates to a device, especially a step rake with stationary and movable blades whose movement enables separation materials to be separated and removed from a liquid flowing through said rake. The lower ends of the blades are arranged in the region of the base of the channel or the base of a body of water and are temporarily raised above the base when they move. In order to prevent sediments from being deposited between the movable blades, a pre-mounted cover is provided in the direction of flow. A collector chamber is provided for sediments underneath the cover. A cleaning device is arranged in the collector chamber in order to remove sediments.

摘要翻译： 本发明涉及一种装置，特别是具有固定和可移动叶片的台阶耙，其移动使分离材料能够从流过所述耙的液体中分离和移除。 叶片的下端布置在通道的底部或水体的基部的区域中，并且在它们移动时暂时地升高到基座的上方。 为了防止沉积物沉积在可动刀片之间，预先安装的盖子沿流动方向设置。 为盖子下面的沉积物提供收集器室。 在收集器室中布置清洁装置以便去除沉积物。

公开(公告)号：US20030141230A1

公开(公告)日：2003-07-31

申请号：US10054927

申请日：2002-01-25

发明人： John T. Mokrzycki

IPC分类号： E03F005/14

CPC分类号： E03F5/0404 ,  B01D29/27 ,  B01D36/04 ,  E03F1/002 ,  E03F5/16

摘要： An assembly for mounting in a side wall opening of a catch basin side wall and convertible into a trap for reducing the amount of matter being carried out of the catch basin by drainage water exiting the catch basin. The assembly includes a first trap member having a first wall and an outlet opening formed in the first wall and a second trap member releasably and sealingly engageable with the first trap member. The second trap member has a second wall spaced from the first wall when so attached. The assembly further includes a filter assembly releasably attachable to one of the first and second trap members, and having a filter member being made to capture matter entrained in drainage water. When the assembly is assembled, mounted in the side wall opening, and converted into a trap by providing the inlet opening in the second wall at a position below the outlet opening, there is defined a water flow path extending from the catch basin interior, through the inlet opening and then through the outlet opening, and the filter member is positioned across the water flow path to capture matter entrained in drainage water flowing along the path. The inlet opening is sized, shaped and configured to restrict water flow through the assembly to promote settlement of matter in the catch basin. Also provided is a method of capturing matter entrained in drainage water exiting a catch basin including mounting a filter member releasably to the catch basin side wall downstream of the side wall opening, the filter member being made to remove matter from drainage water flowing through the filter member.

摘要翻译： 一种用于安装在集水盆侧壁的侧壁开口中并可转换成陷阱的组件，用于通过从捕集池排出的排水来减少从捕获池进行的物质的量。 该组件包括第一捕集器构件，其具有形成在第一壁中的第一壁和出口开口，以及可释放地并可密封地与第一捕获构件接合的第二捕获构件。 第二陷阱构件具有当附接时与第一壁间隔开的第二壁。 组件还包括可释放地附接到第一和第二捕集构件中的一个的过滤器组件，并且具有过滤构件以捕获夹带在排水中的物质。 当组装件安装在侧壁开口中并通过在出口开口下方的位置处在第二壁中设置入口开口而转换成陷阱时，限定了从捕获池内部延伸通过的水流路径 入口开口，然后通过出口开口，并且过滤构件跨过水流通道定位，以捕获夹带在沿着路径流动的排水中的物质。 入口开口的大小，形状和构造，以限制水流通过组件，以促进沉积物中的物质沉降。 还提供了一种捕获从捕获池排出的排水中携带的物质的方法，包括将过滤构​​件可释放地安装在侧壁开口下游的捕获盆侧壁上，过滤构件被制成从流过过滤器的排水中除去物质 会员。

公开(公告)号：US20030127379A1

公开(公告)日：2003-07-10

申请号：US10039067

申请日：2002-01-05

申请人： Terre Hill Silo Company

发明人： Hans De Bruijn ,  Dennis C. Kohl ,  David Shollenberger

IPC分类号： B01D021/00 ,  E03F005/14

CPC分类号： E03F5/16 ,  B01D21/0006 ,  B01D21/0012 ,  B01D21/003 ,  B01D21/0042 ,  B01D21/02 ,  B01D21/2405 ,  B01D21/2433 ,  B01D2221/12 ,  C02F1/24 ,  C02F1/40 ,  C02F2001/007 ,  C02F2103/001 ,  E03F1/002 ,  E03F5/14

摘要： The apparatus is a surface water purifying catch basin which uses a lamella separator to separate out fine sediment and a separate chamber to trap heavy debris, oil, and floating debris. The surface water enters an inlet chamber which is separated from a settling chamber by a divider wall that has a lower opening between the chambers and a higher overflow. The inlet chamber traps floating contaminates and those that are heavier than the water. The opening between the chambers permits the surface water to flow into and through the lamella separator. The catch basin exit is from the settling chamber, but the water can reach the exit only through the lamella separator that separates out the fine sediment in the water. All of the accumulated contaminates can be removed through access holes in the top of the catch basin.

摘要翻译： 该设备是一个地表水净化池，其使用薄片分离器分离出细小的沉积物和一个单独的室，以捕获重的碎片，油和浮动碎屑。 地表水进入入口室，该入口室通过分隔壁与沉降室分开，分隔壁在室之间具有较低的开口和较高的溢流。 入口室收集漂浮的污染物和比水重的污染物。 室之间的开口允许地表水流入并通过薄片分离器。 集水池出口是从沉降室出来的，但是水只能通过分离出水中的细小沉积物的薄片分离器到达出口。 所有积聚的污染物可以通过捕集池顶部的进入孔去除。

公开(公告)号：US20030034286A1

公开(公告)日：2003-02-20

申请号：US09930643

申请日：2001-08-14

发明人： George R. Butler

IPC分类号： B01D024/08 ,  E03F005/14

CPC分类号： E03F5/14 ,  B01D24/008 ,  B01D24/08 ,  B01D29/15 ,  B01D29/23 ,  B01D29/58 ,  B01D29/96 ,  B01D2201/0415 ,  B01D2201/301 ,  E03F5/0404

摘要： A flow through drain filter for removing trash, sediment, liquid hydrocarbons, and metal ions comprised of at least four concentric screens having a deionizing filter material disposed between an exit screen and a second middle inner screen and hydrophobic and liquid hydrocarbon absorbent material disposed between first and second middle screens and a sediment capture space between the first middle screen and a trash exclusion intake screen.

摘要翻译： 通过排水过滤器的流动，用于去除由设置在出口筛网和第二中间内部筛网之间的具有去离子过滤材料的至少四个同心筛网的垃圾，沉积物，液体烃和金属离子，以及疏水和液体烃类吸收材料，其设置在第一 第二中间屏幕和第一中间屏幕与垃圾排除进气屏幕之间的沉积物捕获空间。