公开(公告)号：US07763177B2

公开(公告)日：2010-07-27

申请号：US11976731

申请日：2007-10-26

Applicant: Ytzhak Rozenberg ,  Valery Kaluzhsky ,  Uri Levy ,  Avi Levin

Inventor： Ytzhak Rozenberg ,  Valery Kaluzhsky ,  Uri Levy ,  Avi Levin

IPC: C02F1/32

CPC classification number: C02F1/325 ,  A61L2/025 ,  A61L2/10 ,  B08B3/12 ,  B08B9/00 ,  B08B9/027 ,  B08B2209/005 ,  C02F1/36 ,  C02F2201/324

Abstract: Some demonstrative embodiments of the invention may include a liquid disinfection system having built-in cleaning and deposit prevention capabilities. The system may include a conduit to carry a flowing liquid to be disinfected, an illumination source and an ultrasonic cleaning unit mounted on an external surface of the conduit.

Abstract translation: 本发明的一些说明性实施例可以包括具有内置的清洁和沉积防止能力的液体消毒系统。 系统可以包括用于承载待消毒的流动液体的导管，安装在导管的外表面上的照明源和超声波清洗单元。

公开(公告)号：US20090267004A1

公开(公告)日：2009-10-29

申请号：US12158817

申请日：2006-12-21

Applicant: Jim Fraser ,  Michael Sasges

Inventor： Jim Fraser ,  Michael Sasges

IPC: H05G2/00

CPC classification number: A61L2/10 ,  C02F1/325 ,  C02F2201/3225 ,  C02F2201/324 ,  H01J61/30 ,  H01J65/00

Abstract: There is described an excimer radiation lamp assembly. The lamp assembly comprise a radiation emitting region and at least one substantially radiation opaque region. The radiation emitting region comprises a pair of dielectric elements disposed in a substantially coaxial arrangement.

Abstract translation: 描述了准分子辐射灯组件。 灯组件包括辐射发射区域和至少一个基本上辐射不透明区域。 辐射发射区域包括以基本上同轴的布置设置的一对电介质元件。

公开(公告)号：US20080203004A1

公开(公告)日：2008-08-28

申请号：US12106890

申请日：2008-04-21

Applicant: Norimitsu Abe ,  Takeshi Ide ,  Takahiro Soma ,  Seiichi Murayama ,  Masao Kaneko ,  Shojiro Tamaki ,  Masumi Nakadate ,  Akira Morikawa

Inventor： Norimitsu Abe ,  Takeshi Ide ,  Takahiro Soma ,  Seiichi Murayama ,  Masao Kaneko ,  Shojiro Tamaki ,  Masumi Nakadate ,  Akira Morikawa

IPC: B01D35/06

CPC classification number: C02F1/32 ,  C02F1/325 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/328

Abstract: An ultraviolet irradiation water treatment apparatus includes a vessel having a cylindrical side portion, and plural rod-shaped ultraviolet lamps are disposed in parallel with a central axis of the side portion in the vessel. A water inlet pipe through which water flows into the vessel is provided in an outer wall of the side portion at a position in a tangential direction of an inner periphery of the side portion.

Abstract translation: 紫外线照射水处理装置包括具有圆筒形侧部的容器，并且多个杆状紫外线灯与容器中的侧部的中心轴平行设置。 在侧部的内周的切线方向的位置处，在侧部的外壁上设置有水流入容器内的进水管。

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：US20080156658A1

公开(公告)日：2008-07-03

申请号：US11958896

申请日：2007-12-18

Applicant: Rodney E. Herrington ,  Michael Fraim

Inventor： Rodney E. Herrington ,  Michael Fraim

IPC: B01J19/12

CPC classification number: B01J19/123 ,  B01J19/0026 ,  B01J19/0086 ,  B01J2219/0877 ,  C02F1/325 ,  C02F1/4602 ,  C02F1/46104 ,  C02F1/4618 ,  C02F1/4672 ,  C02F2001/46133 ,  C02F2201/324 ,  C02F2201/4613

Abstract: Method and apparatus for electrolytically controlling the formation of scale and biofilm in water purification and other systems. An anode is deposited on or disposed on or adjacent to a surface, such as that of a quartz UV tube, providing a low pH environment which inhibits the formation of carbonate scale and biofilm.

Abstract translation: 用于电解控制水净化和其他系统中水垢和生物膜形成的方法和装置。 阳极沉积在或设置在诸如石英UV管的表面上或邻近表面，提供抑制碳酸盐垢和生物膜形成的低pH环境。

公开(公告)号：US07112310B2

公开(公告)日：2006-09-26

申请号：US10333854

申请日：2002-01-10

Applicant: Gerd Menke

Inventor： Gerd Menke

IPC: B01J19/08

CPC classification number: C02F1/325 ,  B08B1/008 ,  C02F2201/324

Abstract: A UV irradiation device for the treatment of fluids has an improved device for the cleaning of the surfaces of the jacket tube with a number of lamp units that each have a radiation source and a jacket tube that surrounds the radiation source, whereby the lamp units are essentially cylindrical. A cleaning device has cleaning elements that annularly extend around the jacket tubes 3. Each jacket tube has at least one cleaning element, and the cleaning elements are displaceable in the longitudinal direction of the jacket tubes by at least one drive unit. The cleaning elements have an axially delimited, annular chamber that is open towards the surface of the jacket tubes. At least one elastomeric ring is disposed in the chamber.

Abstract translation: 用于处理流体的UV照射装置具有改进的用于清洁套管表面的装置，其具有多个灯单元，每个灯单元具有围绕辐射源的辐射源和护套管，由此灯单元 基本上是圆柱形。 清洁装置具有围绕护套管3环形延伸的清洁元件。每个护套管具有至少一个清洁元件，并且清洁元件可通过至少一个驱动单元在护套管的纵向方向上移位。 清洁元件具有朝向护套管的表面开口的轴向限定的环形室。 至少一个弹性体环设置在腔室中。

公开(公告)号：US06956220B2

公开(公告)日：2005-10-18

申请号：US10464849

申请日：2003-06-19

Applicant: George A. Traubenberg ,  Steven M. Bakker ,  Kuang-Ping Chiu

Inventor： George A. Traubenberg ,  Steven M. Bakker ,  Kuang-Ping Chiu

IPC: B01J19/12 ,  C02F1/32 ,  G01N21/01 ,  G01N21/51 ,  G01N23/10 ,  G01N23/12

CPC classification number: C02F1/325 ,  B01J19/123 ,  B01J2219/0877 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/328 ,  C02F2303/14 ,  Y10S422/906

Abstract: A radiation source module comprising a support member, a radiation source assembly connected to the support member, the radiation source assembly comprising at least one elongate radiation source having a source longitudinal axis and a module-to-surface seal disposed on a first elongate surface of the module, the first elongate surface comprising a first longitudinal axis transverse to the source longitudinal axis, 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. A fluid treatment system employ the radiation source module is also described.

Abstract translation: 辐射源模块，包括支撑构件，连接到所述支撑构件的辐射源组件，所述辐射源组件包括至少一个细长辐射源，所述辐射源组件具有源纵向轴线和模块到表面密封件，所述辐射源组件设置在第一细长表面上 所述模块，所述第一细长表面包括横向于所述源纵向轴线的第一纵向轴线，所述密封件可操作以在所述第一表面与邻近所述第一表面的第二表面之间提供基本上流体密封的密封。 还描述了采用辐射源模块的流体处理系统。

公开(公告)号：US20050211639A1

公开(公告)日：2005-09-29

申请号：US11046554

申请日：2005-01-29

Applicant: Hap Nguyen ,  William Fowler ,  Howard Roop ,  Ronald Nishida

Inventor： Hap Nguyen ,  William Fowler ,  Howard Roop ,  Ronald Nishida

IPC: B63B17/00 ,  B63B35/00 ,  C02F1/32 ,  C02F1/44 ,  G06Q30/00

CPC classification number: B63J4/002 ,  C02F1/001 ,  C02F1/325 ,  C02F1/444 ,  C02F2103/008 ,  C02F2201/008 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/326 ,  C02F2209/02 ,  C02F2209/40 ,  G06Q30/02 ,  Y02A90/40 ,  Y10S210/931

Abstract: Ballast water treatment apparatus and methods for preventing foreign aquatic invasive species form entering marine ecological zones by translocation in ship's ballast water. The apparatus includes a housing, a filter member, and UV water treatment chambers. Methods include use of a ship's fire hydrant system for moving ballast water from the ship's ballast tanks into the apparatus for filtration and treatment. In-port service vessels and dock-side service vehicles are equipped with the treatment and filtration apparatus to provided in-port or dock-side ballast water treatment services. Related methods are also provided.

Abstract translation: 压载水处理装置和防止外来水生侵入物种通过船舶压载水易位进入海洋生态区的方法。 该装置包括壳体，过滤构件和UV水处理室。 方法包括使用船舶的消防栓系统将压载水从船舶压载舱移动到过滤和处理设备中。 港口服务船舶和码头侧服务车辆配备了处理和过滤装置，提供港口或码头侧压载水处理服务。 还提供了相关方法。

公开(公告)号：US06911655B2

公开(公告)日：2005-06-28

申请号：US10458874

申请日：2003-06-11

Applicant: Malcolm Robert Snowball

Inventor： Malcolm Robert Snowball

IPC: A61L2/10 ,  C02F1/32 ,  C02F1/72

CPC classification number: A61L2/10 ,  C02F1/325 ,  C02F1/725 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/326

Abstract: A fluid treatment apparatus comprises a plurality of elongate UV lamps 13 mounted in a duct 10 and a cleaning assembly 14 comprising a plurality of cleaning heads 20 which are rotated around respective lamps and are simultaneously driven longitudinally thereof to clean the lamps 13 and the internal surface of the duct 10. The cleaning heads 14 each comprise a plurality of portions 28 of titanium dioxide which are biased against the surface of the respective lamps 13 and which produce hydroxyls and oxygen free radicals in the presence of water and oxygen. Hydroxyls and oxygen free radicals are highly reactive and will break down the cells and molecules of the accumulated material on the lamps.

Abstract translation: 流体处理设备包括安装在管道10中的多个细长的UV灯13和包括多个清洁头20的清洁组件14，清洁头14围绕各个灯旋转并同时被纵向驱动以清洁灯13和内表面 清洁头14各自包括多个二氧化钛部分28，二氧化钛的部分28偏压在相应的灯13的表面上，并且在水和氧的存在下产生羟基和氧自由基。 羟基和氧自由基是高反应性的，并且会分解灯上积聚的材料的细胞和分子。

公开(公告)号：US20040245164A1

公开(公告)日：2004-12-09

申请号：US10482501

申请日：2004-08-06

Inventor： Harvey R. Sellner ,  Robert J. Vetter

IPC: B01D033/00

CPC classification number: C02F1/325 ,  A23L3/28 ,  A61L2/10 ,  A61L9/20 ,  C02F1/441 ,  C02F5/08 ,  C02F2201/3223 ,  C02F2201/3228 ,  C02F2201/324 ,  G01N21/05

Abstract: By providing a fluid flow chamber which is preferably constructed in an elongated, cylindrical shape and incorporates an elongated cylindrical sleeve in which an ultraviolet radiation producing lamp is positioned along the central axis thereof, with the outer surface of the sleeve covered with a unique coating layer, a highly efficient and low cost fluid purification system has been achieved which employs ultraviolet radiation. The unique coating material of the present invention allows the ultraviolet radiation to pass therethrough substantially unimpeded, while also virtually eliminating any buildup of light blocking deposits from the fluid on the surface thereof. As a result, the purification system of the present invention is capable of providing the desired high radiation level exposures for substantially extended periods of time without requiring repeated maintenance. Furthermore, an inlet port is formed at one end of the elongated chamber with an outlet port formed at the opposed end, whereby the fluid to be purified flows through the elongated chamber, while simultaneously being exposed to the ultraviolet radiation, while the buildup of radiation blocking impurities is eliminated.

Abstract translation: 通过提供流体流动室，其优选地构造成细长的圆柱形形状并且包括细长的圆柱形套筒，其中紫外线辐射产生灯沿着其中心轴线定位，套筒的外表面覆盖有独特的涂层 已经实现了采用紫外线辐射的高效且低成本的流体净化系统。 本发明的独特的涂层材料允许紫外线辐射基本上不受阻碍地通过，同时也实际上消除了来自其表面上的流体的阻光沉积物的积聚。 结果，本发明的净化系统能够在不需要重复维护的情况下提供所期望的高辐射水平的曝光，大大延长的时间段。 此外，入口端口形成在细长室的一端处，其出口端口形成在相对的端部处，由此待净化的流体流过细长室，同时暴露于紫外线辐射，同时辐射的积聚 阻止杂质消除。