公开(公告)号：EP1737501A4

公开(公告)日：2009-09-02

申请号：EP05714615

申请日：2005-03-14

Applicant: TROJAN TECHN INC

Inventor： FROM WES ,  TCHAVDAROV BOYKO ,  MARCU MIKE ,  GRATTON RICHARD ,  OLSON DAVID ,  FRASER JIM ,  KEZELE DUSKO A

IPC: A61L2/10 ,  B01D17/06 ,  C02F1/30 ,  C02F1/32

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，其包括：入口; 一个出口; 以及设置在入口和出口之间的流体处理区。 流体处理区具有设置在其中的：（i） 细长的第一辐射源组件，其具有第一纵向轴线，以及（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与通过流体处理区域的流体流动方向不平行。 本流体处理系统具有许多优点，包括：它可以处理大量的流体（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整个长度上改进的液压损失/梯度; 并且其导致辐射源的相对较低（或不）的强制振荡，从而避免或减轻辐射源和/或保护套（如果存在）的破损。 说明书中讨论了其他优点。

公开(公告)号：CA2559551A1

公开(公告)日：2005-09-22

申请号：CA2559551

申请日：2005-03-14

Applicant: TROJAN TECHN INC

Inventor： OLSON DAVID A ,  MARCU MIKE ,  GRATTON RICHARD ,  KEZELE DUSKO ANTONIO ,  FRASER JIM ,  FROM WES ,  TCHAVDAROV BOYKO

IPC: A61L2/10 ,  B01D17/06 ,  C02F1/30 ,  C02F1/32

Abstract: The present invention relates to a fluid treatment system, more particularly an ultraviolet radiation water treatment system, comprising: an inlet (112); an outlet (124); and a fluid treatment zone (120) disposed between the inlet and the outlet. The fluid treatment zone has disposed therein: (i) a first bank (126) of elongate radiation source assemblies having a first longitudinal axis, and (ii) a second bank (128) of elongate radiation source assemblies having a second longitudinal axis. The first longitudinal axis and the second longitudinal axis are non-parallel to each other and oblique 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).

公开(公告)号：CA2559551C

公开(公告)日：2012-12-04

申请号：CA2559551

申请日：2005-03-14

Applicant: TROJAN TECHN INC

Inventor： FRASER JIM ,  FROM WES ,  GRATTON RICHARD ,  KEZELE DUSKO ANTONIO ,  MARCU MIKE ,  OLSON DAVID A ,  TCHAVDAROV BOYKO

IPC: A61L2/10 ,  B01D17/06 ,  C02F1/30 ,  C02F1/32

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.