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    FLUID TREATMENT SYSTEM
    4.
    发明公开
    FLUID TREATMENT SYSTEM 审中-公开
    流体处理系统

    公开(公告)号：EP1979006A1

    公开(公告)日：2008-10-15

    申请号：EP06840511.7

    申请日：2006-12-21

    Applicant: TROJAN TECHNOLOGIES INC.

    Inventor： FRASER, Jim ,  SASGES, Michael

    IPC: A61L2/10 ,  A61L2/26 ,  C02F1/32

    CPC classification number: A61L2/10 ,  C02F1/325 ,  C02F2201/004 ,  C02F2303/14

    Abstract: There is described a fluid treatment system which may which may be used with radiation sources that do not require a protective sleeve - e.g., excimer radiation sources. An advantage of the present fluid system treatment is that the radiation sources may be removed from the fluid treatment zone without necessarily having to shut down the fluid treatment system, remove the fluid, break the seals which retain fluid tightness, replace/service radiation source and than reverse the steps. Instead, the present fluid treatment system allows for service/replacement of the radiation sources in the fluid treatment zone during operation of the fluid treatment system.

    ULTRAVIOLET RADIATION LAMP AND SOURCE MODULE AND TREATMENT SYSTEM CONTAINING SAME
    7.
    发明公开
    ULTRAVIOLET RADIATION LAMP AND SOURCE MODULE AND TREATMENT SYSTEM CONTAINING SAME 审中-公开
    紫外线辐射灯和光源模块及包含该系统的处理系统

    公开(公告)号：EP1894228A1

    公开(公告)日：2008-03-05

    申请号：EP06741478.9

    申请日：2006-05-15

    Applicant: TROJAN TECHNOLOGIES INC.

    Inventor： FRASER, Jim ,  SASGES, Michael

    IPC: H01J61/52 ,  H01J61/20 ,  A61L2/10

    CPC classification number: H01J61/52 ,  C02F1/32 ,  C02F2201/004 ,  H01J61/20

    Abstract: The present invention relates to an ultraviolet radiation lamp. The lamp comprises: (i) a substantially sealed cavity comprising a mercury-containing material; and (ii) a heating unit disposed exteriorly with respect to the cavity. The heating unit is disposed in contact with a first portion of the cavity comprising the mercury-containing material. The heating unit has adjustable heat output.

    Abstract translation: 紫外辐射灯技术领域本发明涉及紫外辐射灯。 该灯包括：（i）包含含汞材料的基本上密封的空腔; 和（ii）相对于空腔外部布置的加热单元。 加热单元设置为与包含含汞材料的空腔的第一部分接触。 加热单元具有可调节的热量输出。

    OPTICAL RADIATION SENSOR SYSTEM
    8.
    发明公开
    OPTICAL RADIATION SENSOR SYSTEM 审中-公开
    传感器系统的光辐射

    公开(公告)号：EP2074393A1

    公开(公告)日：2009-07-01

    申请号：EP07815865.6

    申请日：2007-09-20

    Applicant: TROJAN TECHNOLOGIES INC.

    Inventor： GERARDI-FRASER, Jennifer ,  FRASER, Jim ,  HELIN, Joel

    IPC: G01J1/04 ,  C02F1/30 ,  C02F1/32 ,  G01J1/02

    CPC classification number: G01J1/02 ,  C02F1/008 ,  C02F1/32 ,  C02F1/325 ,  C02F2201/3223 ,  C02F2201/326 ,  G01J1/0271 ,  G01J1/029 ,  G01J1/04 ,  G01J1/0448 ,  G01J1/0488

    Abstract: There is disclosed an optical radiation sensor system for detecting radiation from a radiation source. The system comprises: a housing having a distal portion for receiving radiation from the radiation source and a proximal portion; a sensor element in communication with the proximal portion, the sensor element configured to detect and respond to incident radiation received from the radiation source; and motive means configured to move the housing with respect to the sensor element between at least a first position and a second position. A radiation pathway is defined between the radiation source and the sensor element when the housing is in at least one of the first position and the second position. Movement of the housing with respect to the sensor element causes a modification of intensity of radiation impinging on the sensor element. In its highly preferred embodiment, the radiation sensor system is of a modular design rendering the sensor system appropriate for use with one or more of various radiation sources, fluid thickness layers and/or in UVT conditions. In this highly preferred form, the sensor system may have built-in diagnostics for parameters such as sensor operation, radiation source output, fluid (e.g., water) UVT, radiation source fouling (e.g., fouling of the protective sleeves surrounding the radiation source) and the like. Other advantages of the present radiation sensor system include: incorporation of an integrated reference sensor, safe and ready reference sensor testing, UVT measurement capability and/or relatively low cost and ease of manufacture.

    FLUID TREATMENT SYSTEM
    10.
    发明公开
    FLUID TREATMENT SYSTEM 审中-公开
    流体处理系统

    公开(公告)号：EP1737501A1

    公开(公告)日：2007-01-03

    申请号：EP05714615.1

    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 ,  C02F1/30

    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.

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