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    Apparatus for and method of treating a fluid
    93.
    发明申请
    Apparatus for and method of treating a fluid 有权
    用于处理流体的装置和方法

    公开(公告)号：US20040021090A1

    公开(公告)日：2004-02-05

    申请号：US10632893

    申请日：2003-08-04

    Inventor： Miodrag Cekic ,  Boris Geller

    IPC: G21K005/00

    CPC classification number: C02F1/006 ,  A61L2/0011 ,  A61L2/08 ,  A61L2/10 ,  A61L2/12 ,  C02F1/302 ,  C02F1/325 ,  C02F2201/3221 ,  C02F2201/3227 ,  C02F2201/3228

    Abstract: Apparatus and a method for treating a fluid. The apparatus includes a fluid passageway, at least one source of irradiation, and curved reflecting troughs for reflecting irradiation onto the fluid passageway. A space is defined between the closed ends of the troughs. A first set of reflectors joins end edges of the trough open ends, and a second set of reflectors joins the top and bottom edges of the troughs and the first set of reflectors. The reflectors and troughs define a chamber. The fluid passageway and the at least one source of irradiation are positioned in the chamber, with each source of irradiation within a respective trough. At least one of the fluid passageway and the at least one source of irradiation is spaced from any focal axes so as to provide a substantially uniform irradiation distribution within the fluid in the fluid passageway.

    Abstract translation: 装置和处理流体的方法。 该装置包括流体通道，至少一个照射源和用于将照射反射到流体通道上的弯曲反射槽。 在槽的封闭端之间限定一个空间。 第一组反射器连接槽开口端的端部边缘，并且第二组反射器连接槽的顶部和底部边缘以及第一组反射器。 反射器和槽限定一个室。 流体通道和至少一个照射源位于腔室中，每个照射源在相应的槽内。 流体通道和至少一个照射源中的至少一个与任何焦点轴线间隔开，以便在流体通道内的流体内提供基本上均匀的照射分布。

    Drinking water UV disinfection system and method
    96.
    发明授权
    Drinking water UV disinfection system and method 有权
    饮用水紫外线消毒系统及方法

    公开(公告)号：US06447721B1

    公开(公告)日：2002-09-10

    申请号：US09723679

    申请日：2000-11-28

    Applicant: Isaac B. Horton, III ,  Kurt Anthony Garrett

    Inventor： Isaac B. Horton, III ,  Kurt Anthony Garrett

    IPC: A61L200

    CPC classification number: A61L2/10 ,  C02F1/325 ,  C02F1/725 ,  C02F2201/3221 ,  C02F2201/3224 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/326 ,  C02F2301/024 ,  C02F2303/04 ,  Y02W10/37

    Abstract: An ultraviolet (UV) disinfection system and method for treating fluids including a configuration and design to function effectively with at least one UV light source or lamp that is not submerged in the fluid. The UV light source is positioned outside the fluid to be disinfected via exposure to at least one UV dose zone outside the fluid being treated wherein UV light is projected into the at least one dose zone. The UV light source may be presented in a vertical riser configuration, wherein the UV light source is positioned above the fluid to be treated and projecting a UV dose zone downward toward and into the fluid to be treated, with the fluid moving upward toward the UV light source. Alternatively, the UV light source may be presented in a non-vertical riser configuration, wherein the UV light source is positioned above the fluid stored at least temporarily within a reservoir and projecting a UV dose zone downward toward and into the static fluid to be treated, and is particularly effective where the fluid is pre-treated or purified drinking water.

    Abstract translation: 一种用于处理流体的紫外线（UV）消毒系统和方法，包括具有至少一个不浸没在流体中的UV光源或灯的有效功能的结构和设计。 UV光源通过暴露于被处理流体外的至少一个UV剂量区域而定位在要消毒的流体外部，其中UV光投射到至少一个剂量区域中。 UV光源可以呈垂直提升管构造，其中UV光源位于待处理的流体上方，并且将UV剂量区域向下朝向并进入待处理流体中并且流体朝向UV移动 光源。 或者，UV光源可以以非垂直提升管构造呈现，其中UV光源被定位在至少暂时储存在储存器内的流体上方，并将UV剂量区向下投射到待处理的静态流体中 ，并且在流体被预处理或纯化的饮用水中特别有效。

    Ultraviolet fluid disinfection system and method
    97.
    发明授权
    Ultraviolet fluid disinfection system and method 有权
    紫外线消毒系统及方法

    公开(公告)号：US06447720B1

    公开(公告)日：2002-09-10

    申请号：US09630245

    申请日：2000-07-31

    Applicant: Isaac B. Horton, III ,  Kurt Anthony Garrett ,  Andrew P. Riser ,  Ronald Floyd Mathis ,  James Pierre Hauck

    Inventor： Isaac B. Horton, III ,  Kurt Anthony Garrett ,  Andrew P. Riser ,  Ronald Floyd Mathis ,  James Pierre Hauck

    IPC: A61L200

    CPC classification number: C02F1/325 ,  A61L2/10 ,  C02F1/725 ,  C02F2201/3221 ,  C02F2201/3224 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2301/024 ,  C02F2303/04

    Abstract: An ultraviolet (UV) disinfection system and method for treating for treating fluids including a configuration and design to function effectively with at least one UV light source or lamp that is not submerged in the fluid. The UV light source is positioned outside the fluid to be disinfected via exposure to at least one UV dose zone outside the fluid being treated wherein UV light is projected into the at least one dose zone. The UV light source may be presented in a vertical riser configuration, wherein the UV light source is positioned above the fluid to be treated and projecting a UV dose zone downward toward and into the fluid to be treated, with the fluid moving upward toward the UV light source. Alternatively, the UV light source may be presented in a planar or horizontal design, wherein the UV light source is positioned above the fluid to be treated and projecting a WV dose zone downward toward and into the fluid to be treated, with the fluid moving in a direction substantially perpendicular to the UV dose zone. At least one interface plate is used to provide a surface zone for UV disinfection above the fluid and to provide additional treatment means for balancing pH, affecting effluent chemistry, and the like.

    Abstract translation: 一种用于处理流体的紫外线（UV）消毒系统和方法，包括配置和设计，以有效地运行至少一个不浸没在流体中的UV光源或灯。 UV光源通过暴露于被处理流体外的至少一个UV剂量区域而定位在要消毒的流体外部，其中UV光投射到至少一个剂量区域中。 UV光源可以呈垂直提升管构造，其中UV光源位于待处理的流体上方，并且将UV剂量区域向下朝向并进入待处理流体中并且流体朝向UV移动 光源。 或者，UV光源可以以平面或水平设计呈现，其中UV光源被定位在待处理流体上方，并将WV剂量区域向下朝向并流入待处理流体，并将流体移入 大致垂直于UV剂量区的方向。 使用至少一个界面板来提供用于在流体上方进行紫外消毒的表面区域，并提供用于平衡pH，影响流出物化学等的附加处理装置。

    Water treatment
    98.
    发明授权
    Water treatment 失效
    水处理

    公开(公告)号：US5888388A

    公开(公告)日：1999-03-30

    申请号：US839178

    申请日：1997-04-23

    Applicant: Christopher Peter Kirk

    Inventor： Christopher Peter Kirk

    IPC: A01K63/04 ,  C02F1/32

    CPC classification number: A01K63/04 ,  C02F1/325 ,  C02F2201/3221 ,  C02F2201/3227 ,  C02F2201/3228

    Abstract: A filtration unit e.g. for ponds comprises a housing divided into a radiation chamber (18) with a water inlet (20) and a filtration chamber (19) with water outlets (21,22). A weir (23) in the partition wall (17) between the chambers controls the water level in the radiation chamber (18). One or more UV tubes (25,26) are mounted in the radiation chamber (18) above the water level therein controlled by the weir (23). Preferably the housing has a cover which is in two parts a first (33) of which extends over the radiation chamber (18) and is secured by screws or the like so that it cannot be removed inadvertently, and the second (34) of which extends over the filtration chamber (19) and is hinged to give ready access to the filtration chamber (19).

    Abstract translation: 过滤单元例如 对于池塘包括被分成具有进水口（20）的辐射室（18）和具有出水口（21,22）的过滤室（19）的壳体。 在室之间的分隔壁（17）中的堰（23）控制辐射室（18）中的水位。 一个或多个UV管（25,26）安装在由堰（23）控制的水位之上的辐射室（18）中。 优选地，壳体具有两个部分，第一（33）的盖在辐射室（18）上延伸并且通过螺钉等固定，使得其不能被无意地移除，并且其中第二（34） 在过滤室（19）上延伸并被铰接以便准备进入过滤室（19）。

    Method and apparatus for removing silver in the form of silver salts from a liquid
    99.
    发明授权
    Method and apparatus for removing silver in the form of silver salts from a liquid 失效
    从液体中除去银盐形式的银的方法和装置

    公开(公告)号：US5672328A

    公开(公告)日：1997-09-30

    申请号：US916007

    申请日：1992-08-05

    Applicant: Thomas Busch-S.o slashed.rensen

    Inventor： Thomas Busch-S.o slashed.rensen

    IPC: C02F1/30 ,  C01G5/00 ,  C02F1/32 ,  C02F1/62 ,  C02F9/00 ,  G03C5/00 ,  G03C5/395 ,  G03D3/00 ,  B01J19/12

    CPC classification number: G03C5/3952 ,  C01G5/00 ,  C02F1/32 ,  C02F1/325 ,  C02F1/62 ,  C02F1/001 ,  C02F2101/101 ,  C02F2101/20 ,  C02F2103/40 ,  C02F2201/3221 ,  C02F2201/3223 ,  C02F2209/42

    Abstract: By using a method of removing silver in the form of sparingly soluble silver salt, especially silver sulfide, from a solution containing another silver compound, such as a silver thiosulfate complex in a photographic fix or rinsing fluid by precipitation, the solution is subjected to electromagnetic irradiation with a wavelength below 375 nm. The irradiated liquid is led through a filter-like means 33 which binds the silver sulfide to its surface as crystalline silver sulfide. As a result, the silver sulfide is precipitated and deposited on the surface of the means as solid silver sulfide which in its turns acts as a catalyst for further precipitation and depositing of solid silver sulfide on the surface of the means. By binding the solid silver sulfide to the surface of the means, the required capacity of a possible subsequent filter is reduced.

    Abstract translation: PCT No.PCT / DK91 / 00038 Sec。 371日期：1992年8月5日 102（e）日期1992年8月5日PCT 1991年2月8日PCT PCT。 出版物WO91 / 12565 日期：1991年8月22日通过使用通过沉淀方法从含有另一种银化合物的溶液中除去溶解银盐，特别是硫化银的银，例如硫酸银复合物中的银，硫酸氢盐配合物， 溶液经受波长低于375nm的电磁照射。 照射的液体被引导通过过滤器状装置33，其将硫化银与其表面结合为结晶硫化银。 结果，硫化银沉淀并沉积在装置的表面上，作为固体硫化银，其作为催化剂用作进一步沉淀和固定硫化银沉积在该装置的表面上。 通过将固体硫化银与装置的表面结合，减少可能的后续过滤器所需的容量。

    Method and apparatus for killing microorganisms in a fluid medium
    100.
    发明授权
    Method and apparatus for killing microorganisms in a fluid medium 失效
    用于杀死流体介质中的微生物的方法和装置

    公开(公告)号：US5635133A

    公开(公告)日：1997-06-03

    申请号：US521527

    申请日：1995-08-30

    Applicant: Mark Glazman

    Inventor： Mark Glazman

    IPC: A61L2/10 ,  A61L9/02 ,  A61L9/20 ,  C02F1/32

    CPC classification number: A61L2/10 ,  A61L9/20 ,  C02F1/325 ,  C02F2201/3221 ,  C02F2201/3223 ,  C02F2201/3228

    Abstract: A method and apparatus (10) for killing microorganisms in a particle laden fluid medium (11) are disclosed. This method has the steps of providing a germicidal radiation for killing microorganisms (30) and a reflectors (40) for transferring and orienting of the germicidal radiation for killing microorganisms (30); providing a secondary flow (12) of a substantially particles free fluid; the secondary flow (12) is running along or flowing across the surface of the reflectors (40) and establishing a substantially particle free barrier environment maintaining clean the reflectors (40); orienting an emission of the germicidal radiation in a parallel array of beams (32), and passing the fluid medium (11) along a path aligned with the parallel array of beams (32). The apparatus arranged so that the maximum efficiency of use of germicidal energy is achieved, energy consumption for sterilization will decrease, reliability and period between maintenance will increase.

    Abstract translation: 公开了一种用于杀死载有颗粒的液体介质（11）中的微生物的方法和装置（10）。 该方法具有提供用于杀死微生物（30）的杀菌辐射和用于转移和定向用于杀死微生物（30）的杀菌辐射的反射器（40）的步骤。 提供基本上无颗粒流体的二次流（12）; 二次流（12）沿反射器（40）的表面流动或流过反射器（40），并建立维持清洁反射器（40）的基本上无颗粒的阻挡环境。 将灭菌辐射的发射定向在平行的梁（32）阵列中，并使流体介质（11）沿着与平行的梁阵列（32）对准的路径通过。 该设备配置使杀菌能量的使用效率达到最大化，消毒能耗降低，维护时间的可靠性和时间将增加。

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