公开(公告)号：US07408174B2

公开(公告)日：2008-08-05

申请号：US11078706

申请日：2005-03-14

Applicant: Wes From ,  Boyko Tchavdarov ,  Mike Marcu ,  Richard Gratton ,  David Olson ,  Jim Fraser ,  Dusko A. Kezele

Inventor： Wes From ,  Boyko Tchavdarov ,  Mike Marcu ,  Richard Gratton ,  David Olson ,  Jim Fraser ,  Dusko A. Kezele

IPC: B01D17/00

CPC classification number: C02F1/325 ,  A61L2/10 ,  C02F1/006 ,  C02F1/32 ,  C02F2201/3225 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/324 ,  C02F2201/328

Abstract: The present invention relates to a fluid treatment system comprising: an inlet; an outlet; and a fluid treatment zone disposed between the inlet and the outlet. The fluid treatment zone has disposed therein: (i) an elongate first radiation source assembly having a first longitudinal axis, and (ii) an elongate second radiation source assembly having a second longitudinal axis. The first longitudinal axis and the second longitudinal axis are non-parallel to each other and to a direction of fluid flow through the fluid treatment zone. The present fluid treatment system has a number of advantages including: it can treat large volumes of fluid (e.g., wastewater, drinking water or the like); it requires a relatively small “footprint”; it results in a relatively lower coefficient of drag resulting in an improved hydraulic pressure loss/gradient over the length of the fluid treatment system; and it results in relatively lower (or no) forced oscillation of the radiation sources thereby obviating or mitigating of breakage of the radiation source and/or protective sleeve (if present). Other advantages are discussed in the specification.

Abstract translation: 本发明涉及一种流体处理系统，包括：入口; 一个出口 以及设置在入口和出口之间的流体处理区。 流体处理区已设置在其中：（i）具有第一纵向轴线的细长的第一辐射源组件，和（ii）具有第二纵向轴线的细长的第二辐射源组件。 第一纵向轴线和第二纵向轴线彼此不平行，并且流体流过流体处理区域的方向。 本流体处理系统具有许多优点，包括：它可以处理大量流体（例如，废水，饮用水等）; 它需要相对较小的“足迹”; 它导致相对较低的阻力系数导致在流体处理系统的长度上改善的液压损失/梯度; 并且其导致辐射源的相对较低（或不）强制振荡，从而消除或减轻辐射源和/或保护套筒（如果存在）的断裂。 其他优点在说明书中讨论。

公开(公告)号：US07390406B2

公开(公告)日：2008-06-24

申请号：US10014898

申请日：2001-12-14

Applicant: George A. Traubenberg ,  Jason J. Cerny ,  Mike Marcu ,  Michael P. Sarchese ,  David E. Sproule

Inventor： George A. Traubenberg ,  Jason J. Cerny ,  Mike Marcu ,  Michael P. Sarchese ,  David E. Sproule

IPC: C02F1/32

CPC classification number: C02F1/325 ,  C02F2201/3227 ,  C02F2303/14

Abstract: A radiation source module comprising a support member, a radiation source assembly connected to the support member and a seal disposed on a first surface of the module, the seal operable to provide a substantially fluid tight seal between the first surface and a second surface which is adjacent to the first surface.

Abstract translation: 辐射源模块，包括支撑构件，连接到支撑构件的辐射源组件和设置在模块的第一表面上的密封件，所述密封件可操作以在第一表面和第二表面之间提供基本上流体密封的密封， 邻近第一表面。

公开(公告)号：US07364710B2

公开(公告)日：2008-04-29

申请号：US10397166

申请日：2003-03-27

Applicant: Kazushi Kimura ,  Tomoyuki Naito ,  Takahiro Terajima ,  Takako Nakatou ,  Kozo Nitta ,  Shinji Noguchi

Inventor： Kazushi Kimura ,  Tomoyuki Naito ,  Takahiro Terajima ,  Takako Nakatou ,  Kozo Nitta ,  Shinji Noguchi

IPC: B01J19/08

CPC classification number: A62D3/176 ,  A62D3/36 ,  A62D2101/22 ,  A62D2203/02 ,  A62D2203/10 ,  B01D53/002 ,  B01D53/14 ,  B01D53/73 ,  B01J19/123 ,  B01J2219/0004 ,  B01J2219/0877 ,  C02F1/283 ,  C02F1/32 ,  C02F1/325 ,  C02F1/461 ,  C02F1/46104 ,  C02F1/4618 ,  C02F1/66 ,  C02F9/00 ,  C02F2101/36 ,  C02F2103/06 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2209/06

Abstract: A system for decomposing a liquid or gaseous organic compound comprises a ultraviolet decomposition unit and an intermediate product treatment apparatus. The ultraviolet decomposition unit decomposes an organic compound contained in polluted liquid or polluted gas by irradiating ultraviolet rays whose wavelength is less than 300 nm to the polluted liquid or the polluted gas containing the organic compound. An acid electrolytic water feed pipe and an alkali electrolytic water feed pipe are respectively connected to the intermediate product treatment apparatus through valves to neutralize an intermediate product, which results from decomposition of the organic compound, for decomposition by selectively adding strong alkali electrolytic water and strong acid electrolytic water to the polluted liquid or the polluted gas containing the intermediate product.

Abstract translation: 用于分解液体或气态有机化合物的系统包括紫外线分解单元和中间产物处理设备。 紫外线分解装置通过向波长小于300nm的紫外线照射被污染的液体或含有有机化合物的污染气体来分解被污染液体或污染气体中含有的有机化合物。 酸性电解水供给管和碱性电解水供给管分别通过阀连接到中间产品处理装置，以中和由有机化合物分解产生的中间产物，通过选择性地加入强碱性电解水和强力 酸性电解水流入污染液体或含有中间产物的污染气体。

公开(公告)号：US07270748B1

公开(公告)日：2007-09-18

申请号：US10945034

申请日：2004-09-21

Applicant: Damien Lieggi

Inventor： Damien Lieggi

IPC: C02F1/32

CPC classification number: C02F1/325 ,  C02F2201/3222 ,  C02F2201/3227 ,  C02F2307/06 ,  E03C1/0403 ,  E03C1/0404 ,  E03C2201/40

Abstract: An integrated flow through water sterilization device within a sanitary faucet fixture. A portion of the flow path has a plurality of ultraviolet radiation generating LED's arranged around a transparent flow conduit within the faucet. The ultraviolet radiation generating LED's effectively sterilize the water as it flows through and is dispensed by the faucet. A hydro-electric generator is driven by a water flow to the faucet upon demand and provides electrical power for the ultraviolet radiation generating LED's as water is used.

Abstract translation: 卫生龙头固定装置内通过水分灭菌装置的集成流量。 流路的一部分具有围绕水龙头内的透明流道布置的多个紫外线辐射产生LED。 紫外线辐射发生器LED在流经时对水进行有效消毒，并由水龙头分配。 根据需要，水力发电机由水流驱动到龙头，并且当使用水时，为紫外线发生LED提供电力。

公开(公告)号：US07217358B2

公开(公告)日：2007-05-15

申请号：US10512941

申请日：2003-04-28

Applicant: Lionel Evans

Inventor： Lionel Evans

IPC: C02F1/32

CPC classification number: A23L3/28 ,  A23B7/015 ,  A61L2/10 ,  C02F1/325 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2209/02 ,  C02F2209/40 ,  C02F2301/024 ,  C02F2301/026 ,  C02F2303/04

Abstract: A method and apparatus are described for killing or inhibiting growth of undesired microorganisms using ultraviolet radiation. A vortex turbulated flow of water is established within a vertical tube through which is transmitted ultraviolet radiation. In a preferred embodiment the dwell time of water within the tube may be varied to achieve optimum exposure. The method can be used to treat water alone or to treat objects suspended in water. In a particularly preferred embodiment freshly cut pieces of fruit may be treated.

Abstract translation: 描述了使用紫外线辐射杀死或抑制不需要的微生物生长的方法和装置。 在垂直管内建立了涡流紊流，通过紫外线辐射。 在优选实施例中，管内的水的停留时间可以变化以实现最佳曝光。 该方法可用于单独处理水或处理悬浮在水中的物品。 在特别优选的实施方式中，可以处理新鲜切割的水果块。

公开(公告)号：US20070007217A1

公开(公告)日：2007-01-11

申请号：US11477687

申请日：2006-06-29

Applicant: Ali Ogut ,  Jian Yu ,  Wei Yang

Inventor： Ali Ogut ,  Jian Yu ,  Wei Yang

IPC: C02F1/32

CPC classification number: C02F1/325 ,  C02F2201/3227 ,  C02F2201/3228

Abstract: A system and a method for disinfecting a fluid includes a vessel with at least one passage having at least an inlet and an outlet and one or more radiation sources. The one or more radiation sources are positioned about at least a portion of a perimeter of the passage in the vessel to direct radiation into a fluid in the passage of the vessel to at least partially disinfect the fluid.

Abstract translation: 用于消毒流体的系统和方法包括具有至少一个通道的容器，该通道至少具有入口和出口以及一个或多个辐射源。 一个或多个辐射源围绕容器中通道的周边的至少一部分定位，以将辐射引导到容器通道中的流体中，以至少部分消毒流体。

公开(公告)号：US20060222576A1

公开(公告)日：2006-10-05

申请号：US10567835

申请日：2004-06-29

Applicant: Jan Rudkowski ,  Ludwig Dinkloh ,  Dieter Neitemeier

Inventor： Jan Rudkowski ,  Ludwig Dinkloh ,  Dieter Neitemeier

IPC: B01J19/12

CPC classification number: C02F1/325 ,  B01J19/123 ,  B01J2219/002 ,  B01J2219/00234 ,  B01J2219/0024 ,  B01J2219/0877 ,  C02F2201/3227 ,  C02F2201/326 ,  G01J1/02 ,  G01J1/0271 ,  G01J1/429 ,  H05B3/0052

Abstract: A device for the UV treatment of fluids flowing in a flow channel, including a plurality of cylindrical low-pressure mercury UV emitters arranged in groups in the flow channel. The longitudinal axes of the UV emitters are disposed substantially parallel to one another such that the emitters of a given group are disposed in a plane. At least one elongated sensor arrangement monitors the operating state of the emitters, and is spaced from and parallel to one of the groups of the emitters. The sensor arrangement extends essentially transverse to the longitudinal axes of the emitters of the adjacent group, and is provided with a separate UV sensor for each emitter. At least one unit connected with the sensor arrangement controls and/or regulates the emitters.

Abstract translation: 用于在流动通道中流动的流体的紫外线处理的装置，包括在流动通道中分组布置的多个圆柱形低压汞紫外线发射器。 UV发射器的纵轴基本上彼此平行地设置，使得给定组的发射器设置在平面中。 至少一个细长的传感器装置监视发射器的操作状态，并且与发射器的组中的一个间隔开并平行。 传感器装置基本上横向于相邻组的发射器的纵向轴线延伸，并且为每个发射器设置有单独的UV传感器。 与传感器装置连接的至少一个单元控制和/或调节发射器。

公开(公告)号：US20060110298A1

公开(公告)日：2006-05-25

申请号：US11211224

申请日：2005-08-25

Applicant: Dieter Neitemeier

Inventor： Dieter Neitemeier

IPC: B01J19/12 ,  B01J19/00

CPC classification number: C02F1/325 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/328 ,  C02F2303/04

Abstract: The invention relates to a device for disinfecting liquids by means of ultraviolet radiation in a continuous flow method, with a reactor chamber through which flow can take place and in which a number of UV radiator units is arranged, the reactor chamber being provided with a wall, which is open at two end sides, and locally surrounded by at least one pre-chamber. Advantageous flow conditions are achieved if the at least one pre-chamber is welded to the wall at a distance from the end side so that an annular intermediate space with an internal width (r) is formed between a side of the pre-chamber and the wall, and an essentially axisymmetric annular gap (d) is formed between the end side and the pre-chamber.

Abstract translation: 本发明涉及一种以连续流动方式通过紫外线辐射消毒液体的装置，具有能够发生流动并且布置有多个UV辐射器单元的反应室，反应室设置有壁 ，其在两个端侧敞开，并且被至少一个预制室局部包围。 如果至少一个预制室在距离端侧一定距离处被焊接到壁上，则实现有利的流动条件，使得在预制室的侧面和内部宽度（r）之间形成具有内部宽度（r）的环形中间空间 并且在端侧和预制室之间形成基本上轴对称的环形间隙（d）。

公开(公告)号：US20060108293A1

公开(公告)日：2006-05-25

申请号：US10530892

申请日：2003-10-08

Applicant: Anders Brolin ,  Haidong Liao ,  Kristoffer Nyberg

Inventor： Anders Brolin ,  Haidong Liao ,  Kristoffer Nyberg

IPC: C02F1/32

CPC classification number: C02F1/325 ,  C02F1/32 ,  C02F1/725 ,  C02F1/78 ,  C02F9/00 ,  C02F2201/3223 ,  C02F2201/3227 ,  C02F2201/784 ,  C02F2305/023 ,  C02F2305/10 ,  Y10T428/2982 ,  Y10T428/2991

Abstract: The present invention relates to a method for treating liquids, comprising the steps of irradiating a flow of air and a flow of the liquid to be treated at the same time in order to create ozone in both the air and the liquid, mixing the ozone-containing air with the liquid to be treated up-streams the liquid irradiating point, irradiating the flow of liquid containing the in-mixed ozone in order to break down the ozone in the liquid for producing free radicals.

Abstract translation: 本发明涉及一种处理液体的方法，包括以下步骤：同时照射待处理液体的空气流和流动，以在空气和液体中产生臭氧，混合臭氧层， 含有待处理液体的空气使液体照射点上升，照射含有混合臭氧的液体流，以分解用于产生自由基的液体中的臭氧。

公开(公告)号：US20060011556A1

公开(公告)日：2006-01-19

申请号：US10514042

申请日：2003-05-09

Applicant: Peter Ueberall

Inventor： Peter Ueberall

IPC: C02F1/32

CPC classification number: A61L2/10 ,  B01J19/123 ,  B01J2219/0869 ,  B01J2219/0877 ,  C02F1/325 ,  C02F2201/3227 ,  C02F2301/02

Abstract: The object of the invention is a double-walled chamber for the UV disinfection of liquids, preferably drinking water and/or waste water. It realizes a rectangular and/or square cross-sectional shape of the UV radiation chamber even at higher pressures, whereby the radiation chamber can moreover be provided with a thin-walled configuration and allows an optimal and close arrangement of UV radiators as compared with a round chamber. By applying the inventive idea, the known dead zones at the entrance are completely eliminated and an entrance turbulence is produced which runs simultaneously with the piston flow in the chamber.

Abstract translation: 本发明的目的是用于对液体（优选饮用水和/或废水）进行紫外线消毒的双壁室。 即使在更高的压力下也能实现UV辐射室的矩形和/或正方形截面形状，由此辐射室还可以具有薄壁结构，并允许UV辐射器的最佳和紧密配置与 圆室。 通过应用本发明的想法，入口处的已知死区被完全消除，并且产生与腔室中的活塞流同时运行的入口湍流。