公开(公告)号：US07217938B2

公开(公告)日：2007-05-15

申请号：US10490544

申请日：2002-09-24

Applicant: Dieter Hoffmeier

Inventor： Dieter Hoffmeier

IPC: A61N5/06

CPC classification number: C02F1/325 ,  C02F2201/324

Abstract: A filter device with a UVC lamp for filtering fluids, with a lamp housing, which is installed in a flow of the fluid to be filtered and has a principal axis, is characterized by the fact that at least one cleaning element is arranged in contact with a fluid-side surface of the lamp housing and can rotate about an axis of rotation that coincides with the principal axis.

Abstract translation: 具有用于过滤流体的UVC灯的过滤器装置，其具有安装在待过滤流体并具有主轴线的流中的灯壳体，其特征在于，至少一个清洁元件布置成与 灯壳的流体侧表面，并且可以围绕与主轴重合的旋转轴线旋转。

公开(公告)号：US20070020158A1

公开(公告)日：2007-01-25

申请号：US10558757

申请日：2004-03-24

Applicant: Hikaru Kuramoto ,  Shigeki Hashimoto

Inventor： Hikaru Kuramoto ,  Shigeki Hashimoto

IPC: B01J19/12

CPC classification number: C02F1/325 ,  C02F1/001 ,  C02F1/283 ,  C02F1/461 ,  C02F1/46109 ,  C02F1/4618 ,  C02F1/4674 ,  C02F1/725 ,  C02F2001/46142 ,  C02F2101/10 ,  C02F2101/30 ,  C02F2103/023 ,  C02F2103/42 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/4617 ,  C02F2305/10

Abstract: An object is to dissolve and remove rust and scale deposits of inorganic compounds formed in a reservoir, in which to store water that requires processing, or in piping, or on a jacket of a UV-lamp without using any chemicals. A photocatalytic water-processing system utilizes a reservoir 11 in which organic and inorganic materials present in water 100 that requires processing the water are decomposed. The system comprises: a circulation path including: a main unit 2 arranged outside the reservoir 11; an inlet pipe 8 connecting to an inlet of the main unit 2; and an outlet pipe 9 connecting to an outlet of the main unit 2; a pump 4 for circulating the water; a filter 5 arranged within the main unit 2; photocatalytic processing means arranged downstream of the filter 5 and including a photocatalyst carrier 7 and a UV-lamp 6; and an electrode unit 3 arranged within the reservoir 11. The water 100 is electrolyzed as a current is applied to the electrode unit 3.

Abstract translation: 本发明的目的是在不使用任何化学物质的情况下，溶解并去除形成在储存器中的无机化合物的沉积物，其中存储需要加工的水，或在管道中或在UV灯的护套上。 光催化水处理系统利用储存器11，其中存在于水100中需要处理水的有机和无机材料被分解。 该系统包括：循环路径，包括：布置在储存器11外部的主单元2; 连接到主单元2的入口的入口管8; 和连接到主单元2的出口的出口管9; 用于循环水的泵4; 布置在主单元2内的过滤器5; 布置在过滤器5的下游并包括光催化剂载体7和UV灯6的光催化处理装置; 以及布置在储存器11内的电极单元3。 当电流被施加到电极单元3时，水100被电解。

公开(公告)号：US20050051741A1

公开(公告)日：2005-03-10

申请号：US10492408

申请日：2002-10-11

Applicant: Ronald Hallett ,  Sandro Pecile

Inventor： Ronald Hallett ,  Sandro Pecile

IPC: A61L2/10 ,  B01J19/12 ,  B08B9/00 ,  C02F1/00 ,  C02F1/32 ,  H05B3/00 ,  G01J1/00

CPC classification number: B01J19/0066 ,  A61L2/10 ,  B01J19/123 ,  B01J2219/00779 ,  B01J2219/0877 ,  B08B9/00 ,  C02F1/325 ,  C02F2201/3221 ,  C02F2201/3223 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/324 ,  C02F2201/326 ,  C02F2201/328 ,  C02F2209/00 ,  C02F2209/40 ,  C02F2301/024 ,  H05B3/0052 ,  H05B2203/021

Abstract: Method and apparatus for treating a pressurized liquid. The apparatus includes pressurized liquid treatment chamber (16) having a window (18) transmissive to UV light; a UV light source (14a, 14h) outside of the chamber to emit UV light into the chamber, a shaft (24) which extending between inlet and outlet ends of the chamber which turns about a central axis of the chamber, a flexible cleaning member (30) affixed to the shaft and engaging an interior surface of the window (18); and at least one member (36) extending radially from the shaft into the treatment chamber (16) to disrupt axial flow of water through the chamber.

Abstract translation: 用于处理加压液体的方法和装置。 该装置包括具有透射紫外光的窗口（18）的加压液体处理室（16） 室外的UV光源（14a，14h），以将UV光发射到腔室中;轴（24），其在室的入口端和出口端之间延伸，围绕室的中心轴线转动;柔性清洁构件 （30），其固定到所述轴并接合所述窗（18）的内表面; 以及从轴径向延伸到处理室（16）中的至少一个构件（36），以破坏通过腔室的水的轴向流动。

公开(公告)号：US06707048B2

公开(公告)日：2004-03-16

申请号：US09973715

申请日：2001-10-11

Applicant: Ronald C. Hallett ,  Sandro Pecile

Inventor： Ronald C. Hallett ,  Sandro Pecile

IPC: G01N2101

CPC classification number: B01J19/0066 ,  A61L2/10 ,  B01J19/123 ,  B01J2219/00779 ,  B01J2219/0877 ,  B08B9/00 ,  C02F1/325 ,  C02F2201/3221 ,  C02F2201/3223 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/324 ,  C02F2201/326 ,  C02F2201/328 ,  C02F2209/00 ,  C02F2209/40 ,  C02F2301/024 ,  H05B3/0052 ,  H05B2203/021

Abstract: Method and apparatus for treating a pressurized liquid. The apparatus includes pressurized liquid treatment chamber having a window transmissive to UV light; a UV light source outside of the chamber to emit UV light into the chamber; a shaft which extending between inlet and outlet ends of the chamber which turns about a central axis of the chamber; a flexible cleaning member affixed to the shaft and engaging an interior surface of the window; and at least one member extending radially from the shaft into the treatment chamber to disrupt axial flow of water through the chamber.

Abstract translation: 用于处理加压液体的方法和装置。 该装置包括具有对UV光透射​​的窗口的加压液体处理室; 在室外的UV光源将UV光发射到室中; 轴，其在所述腔室的入口端和出口端之间延伸，其围绕所述腔室的中心轴线转动; 固定到所述轴并与所述窗的内表面接合的柔性清洁构件; 以及从轴径向延伸到处理室中的至少一个构件，以破坏通过腔室的水的轴向流动。

公开(公告)号：US20030148526A1

公开(公告)日：2003-08-07

申请号：US09756371

申请日：2001-01-08

Inventor： Christopher R. Schulz

IPC: G01N031/00

CPC classification number: G01J1/429 ,  C02F1/325 ,  C02F2201/324 ,  C02F2201/326 ,  G01J1/50 ,  Y10T436/101666

Abstract: A chemical actinometer for determining the absolute level of exposure to ultraviolet light of a fluid to be treated for disinfection purposes. The actinometer includes a translucent sample cell through which the chemical actinometric fluid flows. The area of exposure of the actinometric fluid is controlled by allowing the ultraviolet light to pass through only a portion of the sample cell. A suitable actinometric fluid is a combination of iodide and iodate in a solution. The sample cell is positioned within an ultraviolet disinfection reactor at a position to receive ultraviolet light from the ultraviolet light source.

Abstract translation: 一种用于确定用于消毒目的的要处理的流体的紫外线的绝对水平的化学放电仪。 该光谱仪包括半透明样品池，化学光电流体通过该样品池流动。 通过使紫外光仅通过样品池的一部分来控制放射性体液的曝光面积。 合适的放射性流体是碘化物和碘酸盐在溶液中的组合。 样品池位于紫外线消毒反应器内，以接收紫外光源的紫外线。

公开(公告)号：US20030071224A1

公开(公告)日：2003-04-17

申请号：US09973715

申请日：2001-10-11

Inventor： Ronald C. Hallett ,  Sandro Pecile

IPC: G01N021/01

CPC classification number: B01J19/0066 ,  A61L2/10 ,  B01J19/123 ,  B01J2219/00779 ,  B01J2219/0877 ,  B08B9/00 ,  C02F1/325 ,  C02F2201/3221 ,  C02F2201/3223 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/324 ,  C02F2201/326 ,  C02F2201/328 ,  C02F2209/00 ,  C02F2209/40 ,  C02F2301/024 ,  H05B3/0052 ,  H05B2203/021

Abstract: Method and apparatus for treating a pressurized liquid. The apparatus includes pressurized liquid treatment chamber having a window transmissive to UV light; a UV light source outside of the chamber to emit UV light into the chamber; a shaft which extending between inlet and outlet ends of the chamber which turns about a central axis of the chamber; a flexible cleaning member affixed to the shaft and engaging an interior surface of the window; and at least one member extending radially from the shaft into the treatment chamber to disrupt axial flow of water through the chamber.

Abstract translation: 用于处理加压液体的方法和装置。 该装置包括具有对UV光透射​​的窗口的加压液体处理室; 在室外的UV光源将UV光发射到室中; 轴，其在所述腔室的入口端和出口端之间延伸，其围绕所述腔室的中心轴线转动; 固定到所述轴并与所述窗的内表面接合的柔性清洁构件; 以及从轴径向延伸到处理室中的至少一个构件，以破坏通过腔室的水的轴向流动。

公开(公告)号：US06518577B1

公开(公告)日：2003-02-11

申请号：US09676081

申请日：2000-10-02

Applicant: Gang Fang ,  John Houghton ,  Yuri Lawryshyn ,  Joseph Lem ,  Michael Sasges ,  Alex Verdun

Inventor： Gang Fang ,  John Houghton ,  Yuri Lawryshyn ,  Joseph Lem ,  Michael Sasges ,  Alex Verdun

IPC: G01N2101

CPC classification number: A61L2/28 ,  A61L2/10 ,  C02F1/325 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/326 ,  G01J1/0252 ,  G01J1/0271 ,  G01J1/04 ,  G01J1/044 ,  G01N21/15 ,  G01N2021/152 ,  G01N2021/157

Abstract: There is disclosed an optical radiation sensor system. The system includes a sensor device and a cleaning device. The sensor device detects and responds to radiation from a radiation field and includes a surface that is movable with respect to the radiation field between a first position in which the surface is in the radiation field and a second position in which at least a portion of the surface is out of the radiation field. The cleaning device operates to remove fouling materials from at least a portion of the surface in the second position. The cleaning device may be a chemical cleaning device, a mechanical cleaning device or a combined chemical/mechanical device.

Abstract translation: 公开了一种光辐射传感器系统。 该系统包括传感器装置和清洁装置。 传感器装置检测并响应来自辐射场的辐射，并且包括在表面处于辐射场的第一位置和第二位置之间可相对于辐射场移动的表面，其中至少部分 表面离开辐射场。 清洁装置用于在第二位置从表面的至少一部分去除结垢材料。 清洁装置可以是化学清洁装置，机械清洁装置或组合的化学/机械装置。

公开(公告)号：US06251287B1

公开(公告)日：2001-06-26

申请号：US09552639

申请日：2000-04-19

Applicant: William M. Fields ,  Donald L. Boyd

Inventor： William M. Fields ,  Donald L. Boyd

IPC: C02F132

CPC classification number: C02F1/325 ,  C02F2101/16 ,  C02F2201/3223 ,  C02F2201/3227 ,  C02F2201/324 ,  Y10S210/903

Abstract: A system for treating a nitrate contaminated liquid to remove deleterious or undesirable nitrates therefrom wherein a supply of ionized nitrogen is entrained into a continuous stream of a nitrate contaminated liquid and thereafter is exposed to treating apparatus which changes the nitrates in the nitrate contaminated liquid into at least ionized nitrogen which then combines with the ionized nitrogen entrained in the continuous stream of a nitrate contaminated liquid to form a separated nitrogen gas and a treated liquid.

Abstract translation: 一种用于处理硝酸盐污染的液体以从其中除去有害或不期望的硝酸盐的系统，其中将电离氮的供应夹带在硝酸盐污染液体的连续流中，然后暴露于将硝酸盐污染的液体中的硝酸盐变为 最小电离氮，然后与携带在硝酸盐污染液体的连续流中的电离氮组合以形成分离的氮气和经处理的液体。

公开(公告)号：US6126841A

公开(公告)日：2000-10-03

申请号：US205178

申请日：1998-12-04

Applicant: G. Elliott Whitby ,  Mark Richard Loewen ,  Pierluigi Cozzi

Inventor： G. Elliott Whitby ,  Mark Richard Loewen ,  Pierluigi Cozzi

IPC: B01F5/00 ,  C02F1/32

CPC classification number: B01F5/061 ,  B01F5/00 ,  C02F1/325 ,  B01F2005/0025 ,  B01F2005/0631 ,  B01F2005/0637 ,  C02F2201/3227 ,  C02F2201/324

Abstract: Turbulent mixing in a UV system is increased by positioning one or more ring-shaped devices, such as washers, at one or more predetermined locations on the exterior surface of each lamp unit in the system. The washers may have the same or different diameters. Turbulent mixing is also increased by retaining the upstream end of each lamp unit in a ring-shaped device, alone or in combination with washers positioned on each lamp unit exterior surface as described above.

Abstract translation: 通过在系统中每个灯单元的外表面上的一个或多个预定位置处定位一个或多个环形装置（例如垫圈）来增加UV系统中的湍流混合。 垫圈可以具有相同或不同的直径。 如上所述，通过将每个灯单元的上游端保持在环形装置中，单独地或与定位在每个灯单元外表面上的垫圈组合来增加湍流混合。

公开(公告)号：US6071473A

公开(公告)日：2000-06-06

申请号：US205074

申请日：1998-12-03

Applicant: Lawrence C. Darwin

Inventor： Lawrence C. Darwin

IPC: A61L2/02 ,  A61L2/025 ,  A61L2/10 ,  C02F1/32 ,  C02F1/34 ,  C02F1/36 ,  C02F9/12

CPC classification number: A61L2/025 ,  A61L2/10 ,  C02F1/325 ,  C02F1/36 ,  C02F2201/3223 ,  C02F2201/3228 ,  C02F2201/324

Abstract: A method and apparatus are disclosed for using ultrasonic energy in conjunction with an ultraviolet water sterilization system. An ultrasonic transducer assembly is placed in or around one end of the sterilization chamber for producing the ultrasonic energy. Ultrasonic vibrations are then applied automatically on a regular and intermittent basis to clean the components within the sterilization chamber and disrupt the chemical and physical action which causes scaling due to dissolved minerals and organic materials in the water. The ultrasonic vibrations cause a preventative cleaning action by the streaming and stirring of the water. Actual cleaning action is also created by cavitation and sweeping actions. The sweeping action is accomplished by frequency modulation which, by creating varying hot and cold spots within the sterilization chamber, allows for a uniform cleaning of a quartz sleeve encasing a UV lamp within the sterilization chamber. Ultrasonic vibrations also create a germicidal action.

Abstract translation: 公开了一种与紫外线水灭菌系统一起使用超声波能量的方法和装置。 将超声波换能器组件放置在灭菌室的一端或其周围，用于产生超声波能量。 然后，定期和间歇地自动施加超声波振动，以清洁灭菌室内的组分，并破坏由于水中溶解的矿物质和有机物质导致结垢的化学和物理作用。 超声波振动通过水的流动和搅拌引起预防性清洁。 实际的清洁动作也是通过气蚀和清扫动作产生的。 扫频动作是通过频率调制完成的，通过在消毒室内产生不同的热点和冷点，允许在灭菌室内均匀地清洁包围紫外灯的石英套筒。 超声振动也会产生杀菌作用。