公开(公告)号：US09162903B2

公开(公告)日：2015-10-20

申请号：US13076367

申请日：2011-03-30

Applicant: Rolf Engelhard

Inventor： Rolf Engelhard

IPC: C02F1/32 ,  B01D53/88 ,  B01J19/12 ,  B01J19/18 ,  C02F1/72

CPC classification number: A61L9/205 ,  B01D53/007 ,  B01D53/885 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2257/708 ,  B01D2257/91 ,  B01D2259/4508 ,  B01D2259/4533 ,  B01D2259/804 ,  B01J19/123 ,  B01J19/18 ,  B01J2219/0877 ,  B01J2219/0892 ,  C02F1/32 ,  C02F1/325 ,  C02F1/725 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/326 ,  C02F2305/10 ,  Y02W10/37

Abstract: A photo-catalyzing fluid mobilizing system and method are disclosed. A chamber has a power source. A fluid mobilizer is mounted in the chamber and connected with the power source to mobilize a fluid through the chamber. The fluid mobilizer includes one or more fan blades that are coated with a photo catalyst. A UV light source is mounted in the chamber proximate the fluid mobilizer and connected with the power source to catalyze the photo catalyst coating the blades to purifier the fluid being mobilized thereover.

Abstract translation: 公开了一种光催化流体动员系统和方法。 一个房间有一个电源。 流体驱动器安装在腔室中并与动力源连接以将流体移动通过腔室。 流体驱动器包括涂覆有光催化剂的一个或多个风扇叶片。 紫外光源安装在靠近流体驱动器的腔室中并与动力源连接以催化涂覆叶片的光催化剂以净化其上被动员的流体。

公开(公告)号：US20150284266A1

公开(公告)日：2015-10-08

申请号：US14436696

申请日：2013-10-24

Applicant: TOKUYAMA CORPORATION

Inventor： Shingo Matsui

IPC: C02F1/32 ,  A61L2/10

CPC classification number: C02F1/325 ,  A61L2/10 ,  C02F2201/3222 ,  C02F2201/3227 ,  C02F2201/3228

Abstract: Provided is an ultraviolet sterilizer which uses as a light source a deep ultraviolet light-emitting diode which has low power consumption and long life compared to mercury lamps, wherein this compact and easily maintainable sterilizer is capable of irradiating a body to be sterilized with high-intensity deep ultraviolet light for efficient sterilization. This ultraviolet sterilizer sterilizes by irradiating deep ultraviolet light onto the body to be sterilized which flows through a flow path (140) having the periphery composed of a UV-transparent material, wherein units (130) are formed and arranged on the periphery of the light path, said units comprising a light source, which comprises multiple ultraviolet light-emitting elements arranged and formed into a module (110), and a condenser (120), which condenses deep ultraviolet light emitted from the ultraviolet light-emitting elements in the module, and the body to be sterilized is irradiated with deep ultraviolet light condensed by the condensers.

Abstract translation: 本发明提供一种紫外线消毒器，其与水银灯相比，具有低功耗，寿命长的深紫外线发光二极管作为光源，其中，该紧凑且容易维护的灭菌器能够高效地照射待消毒的身体， 强度深紫外线有效灭菌。 该紫外线消毒器通过将深紫外光照射到流过具有紫外线透明材料的周边的流路（140）的被灭菌体上进行灭菌，其中，单元（130）形成并配置在光的周边 所述单元包括光源，所述光源包括布置和形成为模块（110）的多个紫外发光元件，以及冷凝器（120），其将从所述模块中的紫外发光元件发射的深紫外光 并且被灭菌的身体照射由冷凝器冷凝的深紫外光。

公开(公告)号：US09040938B2

公开(公告)日：2015-05-26

申请号：US13389667

申请日：2010-08-12

Applicant: Paulus Cornelis Duineveld ,  Eva Mondt ,  Harko Jan Taekema ,  Willem Sjouke Wijma ,  Marc Alexander Pastoors ,  Wilhelmus Hendrikus Maria Bruggink

Inventor： Paulus Cornelis Duineveld ,  Eva Mondt ,  Harko Jan Taekema ,  Willem Sjouke Wijma ,  Marc Alexander Pastoors ,  Wilhelmus Hendrikus Maria Bruggink

IPC: G01N21/01 ,  G01N21/51 ,  G01N23/10 ,  G01N23/12 ,  C02F1/32 ,  A61L2/10

CPC classification number: C02F1/325 ,  A61L2/10 ,  C02F2201/3223 ,  C02F2201/3228 ,  C02F2201/328 ,  C02F2301/022

Abstract: A device (1) comprises a source (20) for emitting ultraviolet light, an inlet (30) for letting in fluid to the device (1), an outlet (40) for letting out fluid from the device (1), and means (51, 52) for performing a straightening action of a flow of fluid through the device (1). The flow straightening means comprise at least one flow straightening element (51, 52) having inlet openings for letting in fluid at one side and outlet openings for letting out fluid at another side, wherein each inlet opening is in communication with a plurality of outlet openings, and wherein the element (51, 52) comprises a maze of randomly arranged, interconnected holes. In such a structure, a water element that is moving from one side of the element (51, 52) to another side may take one of various paths, as a result of which variations in inlet conditions can be dampened.

Abstract translation: 一种装置（1）包括用于发射紫外线的光源（20），用于将液体输送到装置（1）的入口（30），用于从装置（1）排出流体的出口（40） （51,52），用于执行流体流过所述装置（1）的矫直作用。 流动矫直装置包括至少一个流动矫直元件（51,52），其具有用于在一侧流出的入口和用于在另一侧排出流体的出口，其中每个入口与多个出口开口连通 ，并且其中所述元件（51,52）包括随机布置的互连孔的迷宫。 在这种结构中，从元件（51,52）的一侧移动到另一侧的水元件可以采用各种路径中的一种，因此可以抑制入口条件的变化。

公开(公告)号：US20150114912A1

公开(公告)日：2015-04-30

申请号：US14523851

申请日：2014-10-25

Applicant: Fariborz Taghipour

Inventor： Fariborz Taghipour

IPC: C02F1/32 ,  C02F1/72

CPC classification number: C02F1/325 ,  C02F1/32 ,  C02F1/725 ,  C02F2103/026 ,  C02F2201/3222 ,  C02F2201/3228 ,  C02F2307/10 ,  C02F2307/12

Abstract: A reactor that operates with ultraviolet light emitting diodes (UV-LEDs) to attain UV photoreactions or UV photo-initiated reaction in a fluid flow for various applications, including water purification. The UV-LED reactor is comprised of a conduit means for passing fluid flow, an ultraviolet light emitting diode (UV-LED), and a radiation-focusing element to focus the UV-LED radiation to the fluid in the longitudinal direction of the conduit. The UV-LED reactor may include photocatalysts or chemical oxidants, which are activated by UV emitted by UV-LEDs for photocatalytic and photo-initiated reactions.

Abstract translation: 一种用紫外光发射二极管（UV-LED）操作以在流体流中实现UV光反应或UV光引发反应的反应器，用于各种应用，包括水净化。 UV-LED反应器包括用于通过流体流动的导管装置，紫外线发光二极管（UV-LED）和辐射聚焦元件，以将UV-LED辐射聚焦在导管的纵向方向上的流体 。 UV-LED反应器可以包括光催化剂或化学氧化剂，其被UV-LED发射的UV激发，用于光催化和光引发反应。

公开(公告)号：US09013895B2

公开(公告)日：2015-04-21

申请号：US13191503

申请日：2011-07-27

Applicant: David W. Baarman

Inventor： David W. Baarman

IPC: H02J13/00 ,  A61L2/10 ,  C02F1/32 ,  C02F9/00 ,  H02J5/00 ,  H02M3/335 ,  H02M7/538 ,  H05B37/03 ,  H05B41/36 ,  C02F1/00 ,  H02J7/00 ,  H02M7/48

CPC classification number: H02J7/025 ,  A61L2/10 ,  C02F1/001 ,  C02F1/008 ,  C02F1/325 ,  C02F9/005 ,  C02F2201/3228 ,  C02F2201/326 ,  C02F2209/005 ,  C02F2209/008 ,  C02F2209/40 ,  H02J5/005 ,  H02J7/0027 ,  H02J13/0075 ,  H02J13/0086 ,  H02J50/12 ,  H02M3/33523 ,  H02M3/33569 ,  H02M3/33576 ,  H02M7/53803 ,  H02M2007/4815 ,  H02M2007/4818 ,  H05B37/03 ,  H05B41/36 ,  Y02B70/1433 ,  Y02B70/1441

Abstract: A contactless power supply has a dynamically configurable tank circuit powered by an inverter. The contactless power supply is inductively coupled to one or more loads. The inverter is connected to a DC power source. When loads are added or removed from the system, the contactless power supply is capable of modifying the resonant frequency of the tank circuit, the inverter frequency, the inverter duty cycle or the rail voltage of the DC power source.

公开(公告)号：US08975596B1

公开(公告)日：2015-03-10

申请号：US13555030

申请日：2012-07-20

Applicant: Dan Richard Matthews ,  Kurt Kuhlmann

Inventor： Dan Richard Matthews ,  Kurt Kuhlmann

IPC: C02F1/32 ,  B65D51/24 ,  B65D81/24

CPC classification number: C02F1/325 ,  C02F2201/009 ,  C02F2201/3228 ,  C02F2201/326 ,  C02F2307/02 ,  C02F2307/04 ,  Y02A20/211 ,  Y02A20/212

Abstract: Water purifying drink containers include a liquid container, a cap assembly removably coupled to the liquid container, and a purification assembly that emits ultraviolet (UV) light in the germicidal spectrum to purify a volume of drink liquid held in the liquid container. In some embodiments, the purification assembly includes a UV bulb positioned within a recess of the cap assembly facing the internal compartment of the liquid container. In some embodiments, the UV bulb further emits light in the visible spectrum and the drink container includes an indicator that becomes illuminated with visible light to indicate to a user when the UV bulb is emitting UV light.

Abstract translation: 净水饮料容器包括液体容器，可拆卸地联接到液体容器的盖组件和在杀菌谱中发出紫外线（UV）光的净化组件，以净化保持在液体容器中的一定量的饮料。 在一些实施例中，净化组件包括位于盖组件的凹部内的UV灯泡，其面向液体容器的内部隔室。 在一些实施例中，UV灯泡进一步发射可见光谱中的光，并且饮料容器包括用可见光照亮的指示器，以在UV灯发射UV光时向用户指示。

公开(公告)号：US20150060693A1

公开(公告)日：2015-03-05

申请号：US14479186

申请日：2014-09-05

Applicant: Seoul Viosys Co., Ltd.

Inventor： Seong Min Lee ,  Young Hwan Son ,  Jae Seon Yi ,  Jong Rack Kim ,  Ik Hwan Ko

IPC: C02F1/32

CPC classification number: A61L2/10 ,  C02F1/325 ,  C02F2201/003 ,  C02F2201/3222 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2303/04

Abstract: A sterilizer may include: a first pipe having an inner wall with a light reflecting property; a second pipe disposed in the first pipe so as to pass fluid therethrough and formed of a light transmitting material; and a plurality of UV LEDs arranged on the inner wall of the first pipe and configured to irradiate sterilization UV light onto the fluid.

Abstract translation: 灭菌器可以包括：第一管，其具有具有光反射性质的内壁; 第二管，其设置在第一管中，以使流体通过并由透光材料形成; 以及布置在第一管的内壁上并被配置为将灭菌UV光照射到流体上的多个UV LED。

公开(公告)号：US20150060692A1

公开(公告)日：2015-03-05

申请号：US14472733

申请日：2014-08-29

Applicant: Jianfeng Chen ,  Rajul V. Randive ,  Craig Moe

Inventor： Jianfeng Chen ,  Rajul V. Randive ,  Craig Moe

IPC: C02F1/32

CPC classification number: C02F1/325 ,  C02F2201/3222 ,  C02F2201/3227 ,  C02F2201/3228

Abstract: In various embodiments, a fluid is treated by flowing the fluid through a flow cell having (i) a fluid entry, (ii) a fluid exit, (iii) a treatment region disposed between the fluid entry and exit, and (iv) an interior surface reflective to ultraviolet (UV) light, and diffusively reflecting UV light emitted from one or more UV light sources to illuminate the treatment region substantially uniformly, thereby treating the fluid.

Abstract translation: 在各种实施例中，流体通过使流体流过具有（i）流体入口，（ii）流体出口，（iii）设置在流体入口和出口之间的处理区域的流动池，以及（iv） 反射到紫外线（UV）光的内表面，并且扩散地反射从一个或多个UV光源发射的UV光基本均匀地照射处理区域，从而处理流体。

公开(公告)号：US20150027960A1

公开(公告)日：2015-01-29

申请号：US14239969

申请日：2012-08-23

Applicant: KC Darrin Troy Hosler ,  Douglas Wayne Gorrie ,  Roger Coleman

Inventor： KC Darrin Troy Hosler ,  Douglas Wayne Gorrie ,  Roger Coleman

IPC: C02F9/00 ,  C02F1/32

CPC classification number: C02F9/00 ,  B01D33/11 ,  B01D33/50 ,  C02F1/004 ,  C02F1/325 ,  C02F2201/322 ,  C02F2201/3225 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/328 ,  C02F2209/42 ,  C02F2301/024 ,  C02F2301/08 ,  C02F2303/24 ,  Y02A20/156

Abstract: A purification apparatus comprising a filtration unit comprising filtration screens, a disinfection unit comprising a source of disinfecting light and a passage for filtrate from the filtration unit to the disinfection unit. The filtration unit may be selected from at least one static drum, at least one rotating drum, and at least one filter pack. Louver vanes or baffles may be used in the passage to create turbulence and direct flow. A process for removing particulate matter and disinfecting a process flow comprises the steps of filtering the process flow to remove particulate matter, directing the filtrate to a source of disinfection light while creating turbulence in the filtrate and disinfecting the filtrate.

Abstract translation: 一种净化装置，包括过滤单元，该过滤单元包括过滤筛网，消毒单元，其包括消毒光源和从过滤单元到消毒单元的滤液通道。 过滤单元可以选自至少一个静态鼓，至少一个旋转鼓和至少一个过滤器组。 通道中可以使用百叶窗或挡板来产生湍流和直流。 用于除去颗粒物质和消毒工艺流程的方法包括以下步骤：过滤流程以除去颗粒物质，将滤液引导至消毒光源，同时在滤液中产生湍流并对滤液进行消毒。

公开(公告)号：US20150008167A1

公开(公告)日：2015-01-08

申请号：US14324528

申请日：2014-07-07

Applicant: Sensor Electronic Technology, Inc.

Inventor： Igor Shturm ,  Saulius Smetona ,  Timothy James Bettles ,  Yuri Bilenko ,  Ignas Gaska ,  Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska

IPC: C02F1/32 ,  G01N21/59 ,  C02F1/00

CPC classification number: C02F1/325 ,  C02F1/001 ,  C02F2201/3222 ,  C02F2201/3226 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/326 ,  C02F2201/328 ,  C02F2209/001 ,  C02F2209/005 ,  C02F2209/05 ,  C02F2209/11 ,  C02F2209/40 ,  C02F2303/04 ,  G01N21/33 ,  G01N21/85 ,  G01N21/94

Abstract: A solution for treating a fluid, such as water, is provided. An ultraviolet transparency of a fluid can be determined before or as the fluid enters a disinfection chamber. In the disinfection chamber, the fluid can be irradiated by ultraviolet radiation to harm microorganisms that may be present in the fluid. One or more attributes of the disinfection chamber, fluid flow, and/or ultraviolet radiation can be adjusted based on the transparency to provide more efficient irradiation and/or higher disinfection rates. In addition, various attributes of the disinfection chamber, such as the position of the inlet(s) and outlet(s), the shape of the disinfection chamber, and other attributes of the disinfection chamber can be utilized to create a turbulent flow of the fluid within the disinfection chamber to promote mixing and improve uniform ultraviolet exposure.

Abstract translation: 提供了一种用于处理诸如水的流体的溶液。 可以在流体进入消毒室之前或当流体进入消毒室时确定流体的紫外线透明度。 在消毒室中，可以通过紫外线照射流体来损害可能存在于流体中的微生物。 可以基于透明度来调节消毒室，流体流动和/或紫外线辐射的一个或多个属性，以提供更有效的照射和/或更高的消毒率。 此外，可以利用消毒室的各种属性，例如入口和出口的位置，消毒室的形状以及消毒室的其他属性来产生湍流 消毒室内的液体促进混合，并提高紫外线的均匀性。