公开(公告)号：WO2006050596A1

公开(公告)日：2006-05-18

申请号：PCT/CA2005/001449

申请日：2005-09-27

Applicant: TROJAN TECHNOLOGIES INC. ,  UEBERALL, Peter

Inventor： UEBERALL, Peter

IPC: A61L2/10

CPC classification number: C02F1/325

Abstract: The invention relates to an apparatus for processing of a liquid by means of radiation; comprising a radiation chamber with a receptacle, comprising an outer wall and two end walls; with a plurality of enveloping tubes, which are enclosed by the outer wall of the receptacle, arranged parallel to each other, and which are housing the radiation sources; the enveloping tubes are journalled in the end walls, and are provided with fixation and sealing devices, fixedly connected to the respective end wall and sealed against the same. Some of the enveloping tubes are journalled in one of the said two end walls, and some of the enveloping tubes are journalled in the other one of the end walls.

Abstract translation: 本发明涉及一种通过辐射处理液体的装置; 包括具有容器的辐射室，包括外壁和两个端壁; 具有多个包封管，其被容器的外壁包围，彼此平行设置并且容纳辐射源; 包封管被固定在端壁中，并且设置有固定和密封装置，固定地连接到相应的端壁并且密封在其上。 一些包封管被安置在所述两个端壁中的一个中，并且一些包封管被轴颈安装在另一个端壁中。

公开(公告)号：WO2005054798A1

公开(公告)日：2005-06-16

申请号：PCT/CA2004/002058

申请日：2004-11-29

Applicant: TROJAN TECHNOLOGIES INC. ,  KNIGHT, Gordon, D. ,  VERDUN, Alex, M., W. ,  DRAGOI, Catalina, M.

Inventor： KNIGHT, Gordon, D. ,  VERDUN, Alex, M., W. ,  DRAGOI, Catalina, M.

IPC: G01J1/04

CPC classification number: C02F1/325 ,  C02F2201/326 ,  G01J1/0204 ,  G01J1/0266 ,  G01J1/0437 ,  G01J1/06 ,  G01J1/429 ,  G01J2001/0485 ,  G01J2001/063

Abstract: There is described an optical radiation sensor device for detecting radiation in a radiation field. The device comprises a sensor element capable of detecting and responding to incident radiation from the radiation field and a radiation window interposed between the sensor element and the radiation field. The radiation window comprises a non-circular (preferably square) shaped radiation transparent opening. The optical radiation sensor device can be used in a so-called dynamic manner while mitigating or obviating the detection errors resulting from the use of a circular-shaped attenuating aperture and/or angular (even minor) misalignment of the sensor device with respect to the array of radiation sources when multiple such circular-shaped attenuating apertures are used.

Abstract translation: 描述了用于检测辐射场中的辐射的光学辐射传感器装置。 该装置包括能够检测和响应来自辐射场的入射辐射的传感器元件和插入在传感器元件和辐射场之间的辐射窗口。 辐射窗包括非圆形（优选正方形）形状的辐射透明开口。 光学辐射传感器装置可以以所谓的动态方式使用，同时减轻或消除由于使用圆形衰减孔径和/或传感器装置相对于 当使用多个这样的圆形衰减孔时，辐射源阵列。

公开(公告)号：WO2004101441A1

公开(公告)日：2004-11-25

申请号：PCT/CA2004/000716

申请日：2004-05-14

Applicant: TROJAN TECHNOLOGIES INC.

Inventor： VERDUN, Alex ,  GERARDI, Jennifer

IPC: C02F1/32

CPC classification number: C02F1/325 ,  B01J19/123 ,  B01J2219/0877 ,  C02F2201/326 ,  H05B3/0052

Abstract: The invention relates to radiation source assembly (100) including a novel arrangement for protecting at least a portion of an optical radiation sensor (115) from damage due to thermal build-up from the radiation being sensed while allowing the optical radiation sensor (115) to function in a substantially normal manner. Generally, in the present arrangement, damaging radiation from the radiation field in which the sensor is disposed is substantially prevented from contacting the sensor. This may be achieved in a number of different ways.

Abstract translation: 本发明涉及辐射源组件（100），其包括用于保护光辐射传感器（115）的至少一部分免受来自所感测的辐射的热积累的损害的新颖装置，同时允许光辐射传感器（115） 以基本上正常的方式起作用。 通常，在本发明中，基本上防止了传感器被布置的辐射场的损伤辐射与传感器接触。 这可以通过多种不同的方式实现。

公开(公告)号：WO2003095369A1

公开(公告)日：2003-11-20

申请号：PCT/CA2003/000656

申请日：2003-05-09

Applicant: TROJAN TECHNOLOGIES INC. ,  UEBERALL, Peter

Inventor： UEBERALL, Peter

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。

公开(公告)号：WO2003072508A3

公开(公告)日：2003-09-04

申请号：PCT/CA2003/000260

申请日：2003-02-27

Applicant: TROJAN TECHNOLOGIES INC.

Inventor： VEENSTRA, Robert, J. ,  PENHALE, Douglas, G. ,  ROYCE, Alan, J.

IPC: C02F1/32

Abstract: A fluid treatment device, preferably for the treatment of water, is described. The device comprises a closed housing having a fluid inlet, a fluid outlet and a fluid treatment zone disposed between the fluid inlet and the fluid outlet. The fluid treatment zone comprises a first irradiation zone and a second irradiation zone. At least one fluid mixing element is interposed between the first irradiation zone and the second irradiation zone.

公开(公告)号：WO2003012209A1

公开(公告)日：2003-02-13

申请号：PCT/CA2002/001157

申请日：2002-07-26

Applicant: TROJAN TECHNOLOGIES INC.

Inventor： KEZELE, Dusko, Antonio ,  CERNY, Jason, J. ,  ROYCE, Alan, J. ,  TAGHIPOUR, Fariborz ,  TRAUBENBERG, George ,  KAMBULOW, Edward, P.

IPC: E02B7/40

CPC classification number: E02B7/40 ,  E02B7/205 ,  G05D7/0173 ,  Y10T137/7287

Abstract: There is described a novel fluid level control system, particularly useful for controlling the level of water flowing in an open channel. The fluid level control system comprises a gate having a flap portion (3) interconnected to a lever portion (5). The flap portion is rotatable about a first pivot point (8) and comprises a first weight. The system further comprises a frame (1) which is fixed with respect to the flap portion. A linkage (11, 12, 13) interconnects the flap portion and the lever portion, and is connected to the frame at a second pivot point (10) different than the first pivot point (8). Under changing flow conditions in the channel, the present system operates by both : absolute movement of the lever portion and the flap portion, and (ii) relative movement between the lever portion and the flap portion. A fluid treatment system comprising the fluid level control system and a method for controlling the level of a flowing fluid are also described.

Abstract translation: 描述了一种新颖的液位控制系统，特别适用于控制在开放通道中流动的水位。 液位控制系统包括具有互连到杆部分（5）的翼片部分（3）的门。 翼片部分可围绕第一枢转点（8）旋转并且包括第一重物。 该系统还包括相对于翼片部分固定的框架（1）。 连杆（11,12,13）将翼片部分和杆部分互连，并且在与第一枢转点（8）不同的第二枢转点（10）处连接到框架。 在通道中的流动条件变化下，本系统通过杠杆部分和翼片部分的绝对运动，以及（ii）杠杆部分和翼片部分之间的相对运动。 还描述了包括液位控制系统的流体处理系统和用于控制流动流体的水平的方法。

公开(公告)号：WO2007071074A1

公开(公告)日：2007-06-28

申请号：PCT/CA2006/002154

申请日：2006-12-21

Applicant: TROJAN TECHNOLOGIES INC. ,  FRASER, JIM ,  SASGES, Michael

Inventor： FRASER, JIM ,  SASGES, Michael

IPC: H01J61/12 ,  A61L2/08 ,  C02F1/32 ,  H01J37/00 ,  H01J61/30 ,  H01J61/32 ,  H01J61/33

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：WO2007025376A2

公开(公告)日：2007-03-08

申请号：PCT/CA2006/001420

申请日：2006-08-31

Applicant: TROJAN TECHNOLOGIES INC. ,  FRASER, Jim ,  ELKU, Joseph ,  SASGES, Michael

Inventor： FRASER, Jim ,  ELKU, Joseph ,  SASGES, Michael

IPC: H01J61/38 ,  B01J19/12 ,  C02F1/32 ,  H01J61/20 ,  H01J61/56 ,  H01J61/95 ,  A61L2/10

CPC classification number: H01J61/523 ,  C02F1/325 ,  C02F2201/326 ,  C02F2209/02 ,  G05D23/22 ,  H01J61/56

Abstract: The invention relates to an ultraviolet radiation lamp. The lamp comprises a substantially sealed cavity comprising a mercury-containing material; a filament disposed in the sealed cavity; and an electrical control element in contact with the filament, the electrical control element configured to adjust or maintain a temperature of the mercury-containing material with respect to a prescribed temperature. Such a constructions allows the present ultraviolet radiation lamp to be operated at optimal efficiency without the need to use additional components to add heat to and/or remove heat from the mercury-containing material.

Abstract translation: 本发明涉及一种紫外线辐射灯。 该灯包括包含含汞材料的基本上密封的空腔; 设置在密封空腔中的细丝; 以及与灯丝接触的电气控制元件，所述电气控制元件构造成调节或维持含汞材料相对于规定温度的温度。 这种结构允许本发明的紫外线辐射灯以最佳的效率运行，而不需要使用额外的部件来加热和/或从含汞材料中去除热量。

公开(公告)号：WO2005100956A1

公开(公告)日：2005-10-27

申请号：PCT/CA2005/000595

申请日：2005-04-19

Applicant: TROJAN TECHNOLOGIES INC. ,  KNIGHT, Douglas, Gordon ,  VERDUN, Alex, M., W. ,  VANDOODEWAARD, Peter

Inventor： KNIGHT, Douglas, Gordon ,  VERDUN, Alex, M., W. ,  VANDOODEWAARD, Peter

IPC: G01N21/59

CPC classification number: G01J1/429 ,  C02F1/32 ,  C02F2201/326 ,  G01N21/0303 ,  G01N21/33 ,  G01N2021/036

Abstract: There is disclosed a process for measuring transmittance of a fluid in a radiation field comprising polychromatic radiation - i.e., radiation at a first wavelength and radiation at a second wavelength different from the first wavelength. The process comprises the steps of: (i) positioning a polychromatic radiation source and a polychromatic radiation sensor element in a spaced relationship to define a first thickness of fluid in the radiation field; (ii) detecting a first . radiation intensity corresponding to radiation at the first wavelength received by the sensor element at the first thickness; (iii) detecting a second radiation intensity corresponding to radiation at the second wavelength received by the sensor element at the first thickness; (iv) altering the first thickness to define a second thickness; (v) detecting a third radiation intensity corresponding to radiation at the first wavelength received by the sensor element at the second thickness; (vi) detecting a fourth radiation intensity corresponding to radiation at the second wavelength received by the sensor element at the second thickness; and (vii) calculating radiation transmittance of the fluid in the radiation field from the first radiation intensity, the second radiation intensity, the third radiation intensity and the fourth radiation intensity. Thus, the present process relates to a novel manner to measure UV transmittance of a fluid in an on-line or random measurement manner.

Abstract translation: 公开了一种用于测量包括多色辐射 - 即第一波长的辐射和不同于第一波长的第二波长的辐射的辐射场中的流体的透射率的方法。 该方法包括以下步骤：（i）以间隔关系定位多色辐射源和多色辐射传感器元件，以在辐射场中限定第一厚度的流体; （ii）检测第一。 辐射强度对应于传感器元件以第一厚度接收的第一波长的辐射; （iii）检测对应于由传感器元件以第一厚度接收的第二波长的辐射的第二辐射强度; （iv）改变所述第一厚度以限定第二厚度; （v）检测对应于由传感器元件以第二厚度接收的第一波长的辐射的第三辐射强度; （vi）检测对应于由第二厚度传感器元件接收的第二波长的辐射的第四辐射强度; 和（vii）从第一辐射强度，第二辐射强度，第三辐射强度和第四辐射强度计算辐射场中的流体的辐射透射率。 因此，本方法涉及以在线或随机测量方式测量流体的UV透射率的新颖方式。

公开(公告)号：WO2005087277A1

公开(公告)日：2005-09-22

申请号：PCT/CA2005/000375

申请日：2005-03-14

Applicant: TROJAN TECHNOLOGIES INC.

Inventor： FROM, Wes ,  TCHAVDAROV, Boyko ,  MARCU, Mike ,  GRATTON, Richard ,  OLSON, David ,  FRASER, Jim ,  KEZELE, Dusko, A.

IPC: A61L2/10

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，并且流过流体处理区域的流体的方向。 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。