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1. 发明授权

US07699984B2 Hydrodynamic treatment device 有权
标题翻译：流体动力处理装置
公开(公告)号：US07699984B2
公开(公告)日：2010-04-20
申请号：US10562681
申请日：2004-06-28
申请人： Robert Yaw Gyamfi Andoh , Michael Guy Faram
发明人： Robert Yaw Gyamfi Andoh , Michael Guy Faram
IPC分类号： B01D21/00
CPC分类号： B01D21/02 , B01D17/00 , B01D21/2411 , B01D21/2433 , B01D21/2444 , B01D21/245 , B01D21/26 , B01D21/267 , B01D2221/12
摘要： A hydrodynamic treatment device comprises a vessel (2) within which is disposed an inner partition (24). The inner partition (24) divides the interior of the vessel (2) into outer and inner regions (22, 28). Flow enters the vessel (2) through a tangentially oriented inlet (14) and establishes a complex circulating flow within the vessel (2). Settleable solids migrate to the bottom of the vessel (2) and are deposited in a sump (20) through a solids outlet opening (18). Flow enters the inner region (28) through apertures (34) in the inner partition (24), and is discharged through an outlet duct (8). The inner region (28) is closed at its lower end by a frusto-conical, downwardly diverging lower wall (30) which projects outwardly from a central cylindrical wall (26).
摘要翻译：流体动力学处理装置包括容器（2），其内设置有内隔板（24）。内隔板（24）将容器（2）的内部分成外区和内区（22,28）。流体通过切向取向的入口（14）进入容器（2），并在容器（2）内形成复杂的循环流。可凝固的固体迁移到容器（2）的底部，并通过固体出口开口（18）沉积在贮槽（20）中。流体通过内隔板（24）中的孔（34）进入内部区域（28），并通过出口导管（8）排出。内部区域（28）在其下端处由从中心圆柱形壁（26）向外突出的截头圆锥形的向下发散的下壁（30）封闭。

2. 发明申请

US20150268667A1 Method of Configuring a Vortex Flow Control Device and a Vortex Flow Control Device 有权
标题翻译：配置涡街流量控制装置和涡街流量控制装置的方法
公开(公告)号：US20150268667A1
公开(公告)日：2015-09-24
申请号：US14418716
申请日：2013-07-25
申请人： Hydro International plc
发明人： Daniel Stuart Jarman , Kwabena Osei , Jeremy Paul Lecornu , Robert Yaw Gyamfi Andoh
IPC分类号： G05D7/01
CPC分类号： G05D7/01 , E03F5/106 , Y10T137/0368 , Y10T137/2087
摘要： A method of configuring a vortex flow control device 2 comprising a vortex chamber 4, an inlet 6 and an outlet 8 arranged at one end of the vortex chamber 4, wherein the method comprises the steps of: setting a target maximum flow rate FT-MAX through the outlet 8 for a predetermined pressure PT-MAX at the inlet; setting a target vortex initiation flow rate FT-VI through the outlet 8 at which vortex flow within the vortex chamber 4 initiates; determining the actual maximum flow rate FA-MAX through the outlet 8 for the predetermined pressure PT-MAX at the inlet 6; determining the actual vortex initiation flow rate FA-VI through the outlet 8; determining an error parameter E based on at least one of the actual maximum flow rate FA-MAX and the actual vortex initiation flow rate FA-VI and at least one of the target maximum flow rate FT-MAX and the target vortex initiation flow rate FT-VI, comparing the error parameter E against a target condition CT; and, if the error parameter E fails to satisfy the target condition CT, modifying at least one characteristic of the vortex flow control device 2 so as to vary at least one of the actual maximum flow rate FA-MAX and the actual vortex initiation flow rate FA-VI so that the modified vortex flow control configuration produces a hydraulic response that more closely satisfies the target condition CT.
摘要翻译：一种配置涡流控制装置2的方法，其包括设置在涡流室4一端的涡流室4，入口6和出口8，其中该方法包括以下步骤：设定目标最大流量FT-MAX 通过出口8进入入口处的预定压力PT-MAX; 通过出口8设定目标涡流起始流量FT-VI，涡流室4内的涡流开始; 通过出口8确定入口6处的预定压力PT-MAX的实际最大流量FA-MAX; 通过出口8确定实际的涡流起始流量FA-VI; 基于实际最大流量FA-MAX和实际涡流起始流量FA-VI中的至少一个以及目标最大流量FT-MAX和目标涡流起始流量FT中的至少一个来确定误差参数E -VI，将误差参数E与目标条件CT进行比较; 并且如果误差参数E不能满足目标条件CT，则修改涡流控制装置2的至少一个特性，以便改变实际最大流量FA-MAX和实际涡流起始流量中的至少一个 FA-VI，使得改进的涡流控制配置产生更接近地满足目标条件CT的液压响应。

3. 发明申请

US20100300568A1 Vortex Flow Control Device 有权
标题翻译：涡流流量控制装置
公开(公告)号：US20100300568A1
公开(公告)日：2010-12-02
申请号：US12670628
申请日：2008-07-25
申请人： Michael Guy Faram , Robert Yaw Gyamfi Andoh , Jeremy Paul Lecornu , Keith Garry Hutchings , Daniel Stuart Jarman
发明人： Michael Guy Faram , Robert Yaw Gyamfi Andoh , Jeremy Paul Lecornu , Keith Garry Hutchings , Daniel Stuart Jarman
IPC分类号： F15C1/16
CPC分类号： F15D1/0015 , E03F5/106 , Y10T137/0491 , Y10T137/2098 , Y10T137/2109
摘要： A vortex flow control device is manufactured by forming a template unit having end walls of which the wall has an outlet opening, and a partial outer wall. The partial outer wall has an opening. A plate is subsequently secured to the template unit to partially close the opening, to leave an inlet. The size of the plate is selected so as to result in an inlet 30 sized to achieve required flow characteristics for the finished device. The plate is inclined to a planar portion on the opposite side of the inlet at an angle in the range 85° to 95°, so as to induce turbulence in the region of the inlet.
摘要翻译：通过形成具有端壁的模板单元来制造涡流流量控制装置，其壁具有出口开口和部分外壁。部分外壁具有开口。随后将板固定到模板单元以部分地关闭开口，以留下入口。选择板的尺寸以便导入入口30的尺寸以实现成品装置所需的流动特性。该板以85°至95°的角度在入口的相对侧上的平面部分倾斜，以便在入口区域中引起湍流。

4. 发明授权

US06953524B2 Screen assembly for combined sewer overflow weir 有权
标题翻译：组合下水道溢流堰的筛网组件
公开(公告)号：US06953524B2
公开(公告)日：2005-10-11
申请号：US10362752
申请日：2001-05-14
申请人： Barrie Christopher Woodbridge , Kevin Donald Cottam
发明人： Barrie Christopher Woodbridge , Kevin Donald Cottam
IPC分类号： E02B5/08 , B01D29/03 , E02B8/02 , E03F5/14 , B01D29/64
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 “blinding” 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。

5. 发明授权

US5640988A Vortex valves 失效
标题翻译：涡流阀
公开(公告)号：US5640988A
公开(公告)日：1997-06-24
申请号：US403822
申请日：1995-03-14
申请人： Roy Brereton
发明人： Roy Brereton
IPC分类号： E03F5/10 , F15D1/00 , F17D1/18 , F15C1/16
CPC分类号： E03F5/106 , F15D1/0015 , Y10T137/0396 , Y10T137/2098 , Y10T137/2115
摘要： A vortex valve (40) includes a housing defining a votex chamber(44), the housing having an inlet (46) through which liquid may enter the vortex chamber (44)in a manner to promote swirl within the vortex chamber (44) and an outlet (30) at one axial end of the vortex chamber (44). A wall of the housing is provided with an opening which is normally closed by a closure, this closure (6) being operable between the closed position and an open position in which livid may enter the vortex chamber (44) by-passing the inlet (46). The vortex valve is free from a spring device capable of urging the closure (6) from the open position to the close position. The vortex valve (40) may be provided at the outlet of a gully and is useful in enabling a blockage, which may occur at the inlet (46) of the vortex valve (40), to be by-passed, thereby draining any accumulated liquid in the gully. The blockage may then be removed when the gully is relatively dry.
摘要翻译： PCT No.PCT / GB93 / 02001 Sec。 371日期：1995年3月14日 102（e）1995年3月14日PCT PCT 1993年9月23日PCT公布。出版物WO94 / 08146 日期1994年04月14日一个涡流阀（40）包括限定投票室（44）的壳体，壳体具有入口（46），液体可以通过该入口以促进涡流内的涡流的方式进入涡流室（44）室（44）和在涡流室（44）的一个轴向端处的出口（30）。壳体的壁设置有通常由封闭件封闭的开口，该封闭件（6）可在闭合位置和打开位置之间操作，在该打开位置中，可以进入涡流室（44）旁通入口（ 46）。涡流阀没有能够将闭合件（6）从打开位置推到关闭位置的弹簧装置。涡流阀（40）可以设置在沟槽的出口处，并且可用于使得可能在涡流阀（40）的入口（46）处发生的堵塞被绕过，从而排出任何累积的液体在沟渠。当沟渠相对干燥时，可以将堵塞物移除。

6. 发明授权

US10227781B2 Drainage system and apparatus for treating runoff 有权
公开(公告)号：US10227781B2
公开(公告)日：2019-03-12
申请号：US15412662
申请日：2017-01-23
申请人： Hydro International plc
发明人： Robert Yaw Gyamfi Andoh , Jeremy Paul Lecornu , Jeremy Fink , Kwabena Osei
IPC分类号： E04D13/08 , E03B3/03 , E04D13/064 , F16L55/05 , F16L55/055 , E03B1/04
摘要： A drainage system, comprising a collector which is arranged to collect liquid and a drainage pipe having a pipe inlet that opens into the collector such that liquid collected by the collector drains through the pipe inlet. The drainage pipe is provided with a vent spaced away from the pipe inlet. The vent is arranged such that, when liquid collected by the collector occludes the pipe inlet, liquid flowing through the drainage pipe draws air into the drainage pipe through the vent.

7. 发明授权

US09688544B2 Treatment device 有权
公开(公告)号：US09688544B2
公开(公告)日：2017-06-27
申请号：US13112185
申请日：2011-05-20
申请人： Jeremy Fink , Andrew Pearson Nancollis , Robert Yaw Gyamfi Andoh , Keith Garry Hutchings
发明人： Jeremy Fink , Andrew Pearson Nancollis , Robert Yaw Gyamfi Andoh , Keith Garry Hutchings
IPC分类号： C02F1/00 , E03F5/04 , E03F5/14 , B01D21/00 , B01D21/24 , C02F1/38 , C02F3/32 , C02F103/00
CPC分类号： C02F1/00 , B01D21/0006 , B01D21/0012 , B01D21/0042 , B01D21/2433 , B01D21/245 , B01D21/2483 , C02F1/38 , C02F3/32 , C02F2103/001 , E03F5/0404 , E03F5/14
摘要： A treatment device for stormwater is provided that comprises a container which in use contains a growing medium and a hydrodynamic separator located within the container. The hydrodynamic separator comprises a separation chamber, an inlet duct extending from the outside of the container to the separation chamber, a solids outlet; and a liquid outlet that opens into the container. In use, liquid flow containing solids enters the separation chamber through the inlet duct and is caused to swirl within the separation chamber, thereby causing solids to exit the separation chamber through the solids outlet and liquid to exit the separation chamber through the liquid outlet and to flow into the growing medium.

8. 发明授权

US09051724B2 Flow regulating device 有权
标题翻译：流量调节装置
公开(公告)号：US09051724B2
公开(公告)日：2015-06-09
申请号：US13085018
申请日：2011-04-12
申请人： Robert Yaw Gyamfi Andoh , Jeremy Fink , Scott Bois , Kwabena Osei
发明人： Robert Yaw Gyamfi Andoh , Jeremy Fink , Scott Bois , Kwabena Osei
IPC分类号： F15C1/16 , E03F5/10 , F15D1/00
CPC分类号： E03F5/106 , F15D1/0015 , Y10T137/87917
摘要： A flow regulating device 2 comprising a plurality of coaxial vortex chambers 16, 116, 216, 316 disposed in flow series. Each vortex chamber 16, 116, 216, 316 has an inlet 22, 122, 222, 322 disposed to promote rotational flow within the vortex chamber 16, 116, 216, 316, and an outlet 24, 124, 224, 324. A diffusion chamber 12, 112, 212 is disposed between adjacent vortex chambers 16, 116, 216, 316, and the outlet 24, 124, 224, 324 of one and the inlet 22, 122, 222, 322 of the other of the adjacent vortex chambers 16, 116, 216, 316 open into the diffusion chamber 12, 112, 212.
摘要翻译：流量调节装置2包括以流动系列布置的多个同轴涡流室16,116,216,316。每个涡流室16,116,216,316具有设置成促进涡流室16,116,216,316以及出口24,124,224,344内的旋转流动的入口22,122,222,322。扩散腔室12,112,212设置在相邻的涡流室16,116,216,316之间，并且相邻的涡流室中的另一个的出口24,124,224,324和另一个的入口22,122,222,322 16,116,216,316打开到扩散室12,112,212中。

9. 发明授权

US08900448B2 Treatment device 有权
标题翻译：治疗装置
公开(公告)号：US08900448B2
公开(公告)日：2014-12-02
申请号：US13928827
申请日：2013-06-27
申请人： Hydro International plc
发明人： Jeremy Fink , Andrew Pearson Nancollis , Robert Yaw Gyamfi Andoh , Keith Garry Hutchings
IPC分类号： B01D35/00 , B01D21/26 , E21B43/00 , E03F5/04 , B01D21/24 , B01D21/00 , C02F1/00 , E03F5/14 , C02F3/32 , C02F1/38 , C02F103/00
CPC分类号： C02F1/00 , B01D21/0006 , B01D21/0012 , B01D21/0042 , B01D21/2433 , B01D21/245 , B01D21/2483 , C02F1/38 , C02F3/32 , C02F2103/001 , E03F5/0404 , E03F5/14
摘要： A treatment device for stormwater is provided that comprises a container which in use contains a growing medium and a hydrodynamic separator located within the container. The hydrodynamic separator comprises a separation chamber, an inlet duct extending from the outside of the container to the separation chamber, a solids outlet; and a liquid outlet that opens into the container. In use, liquid flow containing solids enters the separation chamber through the inlet duct and is caused to swirl within the separation chamber, thereby causing solids to exit the separation chamber through the solids outlet and liquid to exit the separation chamber through the liquid outlet and to flow into the growing medium.
摘要翻译：提供了一种用于雨水的处理装置，其包括在使用中容纳生长介质的容器和位于容器内的流体动力分离器。流体动力分离器包括分离室，从容器的外部延伸到分离室的入口管道，固体出口; 以及通向容器的液体出口。在使用中，含有液体的固体通过入口导管进入分离室，并使其在分离室内旋转，从而使固体通过固体出口和液体离开分离室，通过液体出口离开分离室，流入生长介质。

10. 发明申请

US20140001106A1 Treatment Device 有权
标题翻译：治疗装置
公开(公告)号：US20140001106A1
公开(公告)日：2014-01-02
申请号：US13928827
申请日：2013-06-27
申请人： Hydro International plc
发明人： Jeremy FINK , Andrew Pearson Nancollis , Robert Yaw Gyamfi Andoh , Keith Garry Hutchings
IPC分类号： C02F1/00
CPC分类号： C02F1/00 , B01D21/0006 , B01D21/0012 , B01D21/0042 , B01D21/2433 , B01D21/245 , B01D21/2483 , C02F1/38 , C02F3/32 , C02F2103/001 , E03F5/0404 , E03F5/14
摘要： A treatment device for stormwater is provided that comprises a container which in use contains a growing medium and a hydrodynamic separator located within the container. The hydrodynamic separator comprises a separation chamber, an inlet duct extending from the outside of the container to the separation chamber, a solids outlet; and a liquid outlet that opens into the container. In use, liquid flow containing solids enters the separation chamber through the inlet duct and is caused to swirl within the separation chamber, thereby causing solids to exit the separation chamber through the solids outlet and liquid to exit the separation chamber through the liquid outlet and to flow into the growing medium.
摘要翻译：提供了一种用于雨水的处理装置，其包括在使用中容纳生长介质的容器和位于容器内的流体动力分离器。流体动力分离器包括分离室，从容器的外部延伸到分离室的入口管道，固体出口; 以及通向容器的液体出口。在使用中，含有液体的固体通过入口导管进入分离室，并使其在分离室内旋转，从而使固体通过固体出口和液体离开分离室，通过液体出口离开分离室，流入生长介质。

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