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    APPARATUS FOR CLEANING A RADIATION SOURCE ASSEMBLY
    11.
    发明专利
    APPARATUS FOR CLEANING A RADIATION SOURCE ASSEMBLY 未知

    公开(公告)号：PL177744B1

    公开(公告)日：2000-01-31

    申请号：PL32504994

    申请日：1994-03-04

    Applicant: TROJAN TECHN INC

    Inventor： MAARSCHALKERWEERD JAN M

    IPC: B01J19/12 ,  C02F1/32 ,  B08B3/02

    Abstract: The invention relates to a cleaning apparatus for a radiation source assembly in a fluid treatment system. The invention is characterized in that the cleaning apparatus comprises: a cleaning sleeve engaging a portion of the exterior of a radiation source in the radiation source assembly and movable between: (i) a retracted position wherein a portion of the radiation source is exposed to a flow of fluid to be treated, and (ii) an extended position wherein the portion of the radiation source is completely or partially covered by the cleaning sleeve, the cleaning sleeve further comprising a chamber in contact with the portion of the radiation source, the chamber adapted for receiving a cleaning fluid suitable to remove undesired materials from the portion of the radiation source upon movement of the cleaning sleeve.

    RADIATION SOURCE MODULE FOR A LIQUID TREATING EQUIPMENT
    12.
    发明专利
    RADIATION SOURCE MODULE FOR A LIQUID TREATING EQUIPMENT 未知

    公开(公告)号：PL177739B1

    公开(公告)日：2000-01-31

    申请号：PL32504894

    申请日：1994-03-04

    Applicant: TROJAN TECHN INC

    Inventor： MAARSCHALKERWEERD JAN M

    IPC: B01J19/12 ,  C02F1/32 ,  B08B3/02

    Abstract: The invention relates to a cleaning apparatus for a radiation source assembly in a fluid treatment system. The invention is characterized in that the cleaning apparatus comprises: a cleaning sleeve engaging a portion of the exterior of a radiation source in the radiation source assembly and movable between: (i) a retracted position wherein a portion of the radiation source is exposed to a flow of fluid to be treated, and (ii) an extended position wherein the portion of the radiation source is completely or partially covered by the cleaning sleeve, the cleaning sleeve further comprising a chamber in contact with the portion of the radiation source, the chamber adapted for receiving a cleaning fluid suitable to remove undesired materials from the portion of the radiation source upon movement of the cleaning sleeve.

    FLUID TREATMENT IN A CLOSED SYSTEM COMPRISING A HOUSING AND AT LEAST ONE RADIATION SOURCE
    13.
    发明专利
    FLUID TREATMENT IN A CLOSED SYSTEM COMPRISING A HOUSING AND AT LEAST ONE RADIATION SOURCE 未知

    公开(公告)号：NZ293907A

    公开(公告)日：1999-06-29

    申请号：NZ29390795

    申请日：1995-10-16

    Applicant: TROJAN TECHN INC

    Inventor： MAARSCHALKERWEERD JAN M

    IPC: G21K5/00 ,  A61L2/10 ,  B01J19/12 ,  C02F1/32 ,  C02F1/36

    Abstract: A fluid treatment device comprising a housing for receiving a flow of fluid, the housing comprising a fluid inlet, a fluid outlet, a fluid treatment zone disposed between the fluid inlet and the fluid outlet, and at least one radiation source module disposed in the fluid treatment zone, the at least one radiation source module comprising a radiation source sealably connected to a leg, the leg sealably mounted to the housing, the radiation source being disposed substantially parallel to the flow of fluid. A method of treating a fluid in a housing comprising a fluid inlet, a fluid outlet, a fluid treatment zone disposed between the fluid inlet and the fluid outlet, the fluid treatment zone having at least one radiation source disposed therein is also described. The method comprises the steps of: (i) providing a flow of the fluid to the fluid inlet; (ii) feeding the flow of fluid from the fluid inlet to the fluid treatment zone in a manner substantially parallel to the at least one radiation source; (iii) irradiating the flow of fluid in the fluid treatment zone; and (iv) feeding the flow of fluid to the fluid outlet. During the method, the flow of fluid through the fluid inlet, the fluid outlet and the fluid treatment zone is substantially collinear. The fluid treatment device and method are ideally suited (but not limited) to inactivate microorganisms present in water.

    Uv fluid treatment device and method
    14.
    发明专利
    Uv fluid treatment device and method 未知

    公开(公告)号：AU706711B2

    公开(公告)日：1999-06-24

    申请号：AU3647395

    申请日：1995-10-17

    Applicant: TROJAN TECHN INC

    Inventor： MAARSCHALKERWEERD JAN M

    IPC: G21K5/00 ,  A61L2/10 ,  B01J19/12 ,  C02F1/32 ,  C02F1/36

    Abstract: A fluid treatment device comprising a housing for receiving a flow of fluid, the housing comprising a fluid inlet, a fluid outlet, a fluid treatment zone disposed between the fluid inlet and the fluid outlet, and at least one radiation source module disposed in the fluid treatment zone, the at least one radiation source module comprising a radiation source sealably connected to a leg, the leg sealably mounted to the housing, the radiation source being disposed substantially parallel to the flow of fluid. A method of treating a fluid in a housing comprising a fluid inlet, a fluid outlet, a fluid treatment zone disposed between the fluid inlet and the fluid outlet, the fluid treatment zone having at least one radiation source disposed therein is also described. The method comprises the steps of: (i) providing a flow of the fluid to the fluid inlet; (ii) feeding the flow of fluid from the fluid inlet to the fluid treatment zone in a manner substantially parallel to the at least one radiation source; (iii) irradiating the flow of fluid in the fluid treatment zone; and (iv) feeding the flow of fluid to the fluid outlet. During the method, the flow of fluid through the fluid inlet, the fluid outlet and the fluid treatment zone is substantially collinear. The fluid treatment device and method are ideally suited (but not limited) to inactivate microorganisms present in water.

    RADIATION MODULE, APPLICATION THEREOF AND METHOD OF ITS AUTOMATIC CLEANING
    17.
    发明专利
    RADIATION MODULE, APPLICATION THEREOF AND METHOD OF ITS AUTOMATIC CLEANING 未知

    公开(公告)号：CZ116297A3

    公开(公告)日：1997-10-15

    申请号：CZ116297

    申请日：1995-10-17

    Applicant: TROJAN TECHN INC

    Inventor： MAARSCHALKERWEERD JAN M

    IPC: B08B3/12 ,  C02F1/32 ,  C02F1/36

    Abstract: A method of cleaning fouling materials from a radiation module, the method comprising the steps of: (i) immersing at least a portion of the radiation module in a fluid; and (ii) subjecting the radiation module to vibration at a frequency sufficient to substantially inhibit fouling materials adhering to the at least one radiation source. A radiation module for use in a fluid treatment system comprising: a support member for mounting the module in the fluid treatment system; at least one radiation assembly extending from the support member; and a vibration generator associated with the at least one radiation assembly. The radiation module is self-cleaning and can take the form of a radiation source module or a radiation sensor module. Incorporation of the radiation source module in a fluid treatment system is also described.

    18.
    发明专利
    未知

    公开(公告)号：NO971720L

    公开(公告)日：1997-04-15

    申请号：NO971720

    申请日：1997-04-15

    Applicant: TROJAN TECHN INC

    Inventor： MAARSCHALKERWEERD JAN M

    IPC: G21K5/00 ,  A61L2/10 ,  B01J19/12 ,  C02F1/32 ,  C02F1/36

    Abstract: A fluid treatment device comprising a housing for receiving a flow of fluid, the housing comprising a fluid inlet, a fluid outlet, a fluid treatment zone disposed between the fluid inlet and the fluid outlet, and at least one radiation source module disposed in the fluid treatment zone, the at least one radiation source module comprising a radiation source sealably connected to a leg, the leg sealably mounted to the housing, the radiation source being disposed substantially parallel to the flow of fluid. A method of treating a fluid in a housing comprising a fluid inlet, a fluid outlet, a fluid treatment zone disposed between the fluid inlet and the fluid outlet, the fluid treatment zone having at least one radiation source disposed therein is also described. The method comprises the steps of: (i) providing a flow of the fluid to the fluid inlet; (ii) feeding the flow of fluid from the fluid inlet to the fluid treatment zone in a manner substantially parallel to the at least one radiation source; (iii) irradiating the flow of fluid in the fluid treatment zone; and (iv) feeding the flow of fluid to the fluid outlet. During the method, the flow of fluid through the fluid inlet, the fluid outlet and the fluid treatment zone is substantially collinear. The fluid treatment device and method are ideally suited (but not limited) to inactivate microorganisms present in water.

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