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    Fluid treatment system
    12.
    发明授权
    Fluid treatment system 有权
    流体处理系统

    公开(公告)号：US08148699B2

    公开(公告)日：2012-04-03

    申请号：US12185425

    申请日：2008-08-04

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

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

    IPC: B01J19/08

    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。

    ULTRAVIOLET DISINFECTION OF OIL FIELD PROCESS WATER
    13.
    发明申请
    ULTRAVIOLET DISINFECTION OF OIL FIELD PROCESS WATER 审中-公开
    油田过程水的超紫外线消毒

    公开(公告)号：US20120070339A1

    公开(公告)日：2012-03-22

    申请号：US13276498

    申请日：2011-10-19

    Applicant: Oliver Lawal

    Inventor： Oliver Lawal

    IPC: A61L2/10 ,  B01J19/12

    CPC classification number: C02F1/325 ,  C02F2201/3225 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2303/04

    Abstract: Methods and systems for inactivating Desulfovibrio desulfuricans in a fracturing fluid are disclosed. The methods include exposing the fracturing fluid to a dose of from about 4 mJ/cm2 to about 10 mJ/cm2 of polychromatic ultraviolet radiation. The polychromatic ultraviolet radiation includes a plurality of major inactivation wavelength peaks in a range of from about 200 nm to about 400 nm. The system includes an ultraviolet radiation chamber in fluid communication with a fracturing fluid source and a wellbore, and at least one medium pressure ultraviolet lamp arranged substantially within the ultraviolet radiation chamber. The medium pressure ultraviolet lamp exposes the fracturing fluid containing the Desulfovibrio desulfuricans to a dose of from about 4 mJ/cm2 to about 10 mJ/cm2 of polychromatic ultraviolet radiation.

    Abstract translation: 公开了用于灭活压裂液中脱硫抗病毒剂的方法和系统。 该方法包括将压裂液暴露于约4mJ / cm 2至约10mJ / cm 2的多色紫外线辐射剂量。 多色紫外线辐射包括在约200nm至约400nm范围内的多个主要失活波长峰。 该系统包括与压裂流体源和井筒流体连通的紫外线辐射室，以及基本上布置在紫外线辐射室内的至少一个中压紫外灯。 中压紫外线灯将含有脱硫抗病毒脱硫剂的压裂液暴露于约4mJ / cm 2至约10mJ / cm 2的多色紫外线辐射剂量。

    ULTRAVIOLET WATER TREATMENT APPARATUS
    14.
    发明申请
    ULTRAVIOLET WATER TREATMENT APPARATUS 有权
    ULTRAVIOLET水处理设备

    公开(公告)号：US20110220813A1

    公开(公告)日：2011-09-15

    申请号：US13021185

    申请日：2011-02-04

    Applicant: Norimitsu ABE ,  Shinji Kobayashi ,  Seiichi Murayama ,  Takeshi Ide ,  Akihiko Shirota ,  Takahiro Soma

    Inventor： Norimitsu ABE ,  Shinji Kobayashi ,  Seiichi Murayama ,  Takeshi Ide ,  Akihiko Shirota ,  Takahiro Soma

    IPC: A61L2/10

    CPC classification number: C02F1/325 ,  C02F2201/004 ,  C02F2201/3225 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2303/04

    Abstract: According to one embodiment, an ultraviolet water treatment apparatus includes an ultraviolet lamp unit provided with a first plumbing flange coupling on each of both ends thereof, and further provided therein with an ultraviolet irradiation tube including an ultraviolet lamp and a lamp protective tube configured to protect the ultraviolet lamp, and a cleaning device drive unit provided with a second plumbing flange coupling on each of both ends thereof and configured to drive a cleaning device configured to clean a surface of the lamp protective tube. The ultraviolet lamp unit and the cleaning device drive unit are coupled with each other on the first and second plumbing flange couplings.

    Abstract translation: 根据一个实施方案，一种紫外线水处理装置包括：紫外线灯单元，其在其两端各设有第一管道法兰接头，并且还设置有包括紫外线灯和保护管的紫外线照射管， 紫外线灯和清洁装置驱动单元，其在其两端的每一端设置有第二管道法兰联接器，并且构造成驱动构造成清洁灯保护管的表面的清洁装置。 紫外灯单元和清洁装置驱动单元在第一和第二管道法兰联接器上彼此联接。

    ULTRAVIOLET IRRADIATION SYSTEM
    15.
    发明申请
    ULTRAVIOLET IRRADIATION SYSTEM 有权
    超紫外线辐射系统

    公开(公告)号：US20110150707A1

    公开(公告)日：2011-06-23

    申请号：US12969077

    申请日：2010-12-15

    Applicant: Shinji Kobayashi ,  Norimitsu Abe ,  Takahiro Soma ,  Akihiko Shirota

    Inventor： Shinji Kobayashi ,  Norimitsu Abe ,  Takahiro Soma ,  Akihiko Shirota

    IPC: B01J19/08

    CPC classification number: C02F1/325 ,  C02F1/283 ,  C02F1/52 ,  C02F1/76 ,  C02F2201/3223 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/326 ,  C02F2209/40 ,  C02F2209/44 ,  C02F2301/08 ,  C02F2303/04

    Abstract: According to one embodiment, an ultraviolet irradiation system that sterilizes, disinfects, and inactivates raw water such as city water or underground water, includes a plurality of ultraviolet irradiation devices connected in series, and a controller configured to control output and non-output of the ultraviolet irradiation devices. The ultraviolet irradiation device includes a water processing vessel through which the raw water flows, an ultraviolet lamp configured to irradiate the raw water in the water processing vessel with ultraviolet rays, and an ultraviolet sensor configured to measure an amount of ultraviolet rays emitted from the ultraviolet lamp.

    Abstract translation: 根据一个实施例，对诸如城市用水或地下水等原水进行灭菌，消毒，灭活的紫外线照射系统包括串联连接的多个紫外线照射装置，以及控制器，其被配置为控制所述紫外线照射系统的输出和非输出 紫外线照射装置。 紫外线照射装置包括：原水流过的水处理容器，配置成对水处理容器内的原水进行紫外线照射的紫外线灯;以及紫外线传感器，其被配置为测定从紫外线照射的紫外线的量 灯。

    Cleaning rotor
    16.
    发明授权
    Cleaning rotor 有权
    清洁转子

    公开(公告)号：US07945984B2

    公开(公告)日：2011-05-24

    申请号：US11578569

    申请日：2005-04-13

    Applicant: Dieter Hoffmeier

    Inventor： Dieter Hoffmeier

    IPC: B08B1/04 ,  F28G3/00

    CPC classification number: C02F1/325 ,  C02F2201/3223 ,  C02F2201/324

    Abstract: The invention relates to a cleaning rotor (1) having a longitudinal axis (L), a base part (5), which extends concentric to the longitudinal axis (L), a head part (3) and a strut element (9) that extends between the base part and the head part. Said strut element (9) extends in a helical manner about the longitudinal axis (L). The invention is characterized in that at least one supporting part (7) is placed between the base part (3) and the head part (3) while extending parallel to the longitudinal axis (L). The strut element (9) is supported on the supporting part (7) and is concave over its length.

    Abstract translation: 本发明涉及一种具有纵向轴线（L），与纵向轴线（L）同心延伸的基座部分（5）的清洁转子（1），头部（3）和支柱元件（9），其中 在基部和头部之间延伸。 所述支柱元件（9）围绕纵向轴线（L）以螺旋方式延伸。 本发明的特征在于，至少一个支撑部分（7）放置在基部（3）和头部（3）之间，同时平行于纵向轴线（L）延伸。 撑杆元件（9）支撑在支撑部分（7）上并且在其长度上是凹的。

    Ship-side ballast water treatment systems including related apparatus and methods
    17.
    发明授权
    Ship-side ballast water treatment systems including related apparatus and methods 有权
    船侧压载水处理系统，包括相关设备和方法

    公开(公告)号：US07897045B2

    公开(公告)日：2011-03-01

    申请号：US12080246

    申请日：2008-03-31

    Applicant: Hap Nguyen

    Inventor： Hap Nguyen

    IPC: B63B13/00 ,  C02F1/32

    CPC classification number: B63B35/00 ,  B63J4/002 ,  C02F1/001 ,  C02F1/325 ,  C02F1/444 ,  C02F2103/008 ,  C02F2201/008 ,  C02F2201/3225 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/326 ,  C02F2209/005 ,  C02F2209/02 ,  C02F2209/40 ,  G06Q30/02 ,  G06Q99/00 ,  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 or ballast water discharge port for moving ballast water from the ship's ballast tanks into the apparatus for filtration and treatment. In-port service vessels and barges as well as dock-side service vehicles are equipped with the various 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。 方法包括使用船舶消防栓系统或压载水排放口，将压载水从船舶压载舱移动到过滤和处理设备中。 港口服务船只和驳船以及码头服务车辆配备有各种处理和过滤设备，提供港口或码头侧压载水处理服务。 还提供了相关方法。

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