公开(公告)号：US08212682B2

公开(公告)日：2012-07-03

申请号：US12573990

申请日：2009-10-06

Applicant: Axel Schreiner

Inventor： Axel Schreiner

IPC: G08B21/00 ,  G01J1/08

CPC classification number: B64D11/02 ,  C02F1/325 ,  C02F2201/001 ,  C02F2201/3225 ,  C02F2201/326 ,  C02F2209/006 ,  C02F2303/04

Abstract: A disinfection system for liquids is provided that features an irradiation chamber for accommodating a liquid to be disinfected. A UV-radiator with a cladding that is transparent to UV-light is arranged in the irradiation chamber such that the UV-radiation emitted by the UV-radiator may penetrate the liquid. A first UV-sensor is arranged in the irradiation chamber such that a first attenuation characteristic with respect to the UV-light emitted by the UV-radiator may be measured with the first UV-sensor, wherein the first attenuation characteristic comprises a first aging characteristic and a first liquid attenuation characteristic. A second UV-sensor is arranged in the irradiation chamber such that a second attenuation characteristic with respect to the UV-light emitted by the UV-radiator may be measured with the second UV-sensor, wherein the second attenuation characteristic comprises a second aging characteristic and a second liquid attenuation characteristic and differs from the first attenuation characteristic.

Abstract translation: 提供了一种用于液体的消毒系统，其具有用于容纳待消毒液体的照射室。 具有对UV光透明的包层的UV辐射器布置在照射室中，使得由UV辐射器发射的UV辐射可以渗透液体。 第一UV传感器布置在照射室中，使得可以用第一UV传感器测量相对于UV辐射器发射的UV光的第一衰减特性，其中第一衰减特性包括第一老化特性 和第一液体衰减特性。 第二UV传感器布置在照射室中，使得可以用第二UV传感器测量相对于由UV辐射器发射的UV光的第二衰减特性，其中第二衰减特性包括第二老化特性 和第二液体衰减特性，并且与第一衰减特性不同。

公开(公告)号：US20120103882A1

公开(公告)日：2012-05-03

申请号：US13266345

申请日：2010-04-19

Applicant: Knud Hamann

Inventor： Knud Hamann

IPC: B01D35/02

CPC classification number: C02F1/24 ,  B03D1/02 ,  B03D1/1412 ,  B03D1/1431 ,  B03D1/1462 ,  B03D1/1475 ,  B03D1/1487 ,  B03D1/26 ,  B63J4/006 ,  C02F1/32 ,  C02F1/52 ,  C02F2103/008 ,  C02F2201/001 ,  C02F2201/003 ,  C02F2209/03 ,  C02F2209/42 ,  C02F2301/02 ,  C02F2303/12

Abstract: A device for clarifying wastewater, preferably on ships, having the following features: A tank for untreated water is connected to a pressure tank via a macerator and a feed pump. The pressure tank is connected to a compressed air source so that the untreated water in the pressure tank is saturated with air. The pressure tank is connected via a line to a decompression tank in which the flotate and clarification water can be separated from each other. An expansion valve is inserted in the line, and a dosing pump for flocculant is connected to the line between expansion valve and decompression tank.

Abstract translation: 用于澄清废水的装置，优选在船上具有以下特征：未处理水的罐通过浸取器和进料泵连接到压力罐。 压力罐连接到压缩空气源，使得压力罐中的未经处理的水被空气饱和。 压力罐通过管线连接到减压罐，其中浮选和澄清水可以彼此分离。 膨胀阀插入管路中，絮凝剂计量泵连接在膨胀阀和减压槽之间的管路上。

公开(公告)号：US20110297609A1

公开(公告)日：2011-12-08

申请号：US13031631

申请日：2011-02-22

Applicant: Jin Hu

Inventor： Jin Hu

IPC: C02F1/44 ,  B23P6/00 ,  B01D71/02 ,  B01D63/00 ,  B01D71/04

CPC classification number: B01D69/12 ,  B01D39/2017 ,  B01D39/2041 ,  B01D69/02 ,  B01D69/147 ,  B01D69/148 ,  B01D2201/088 ,  B01D2239/025 ,  B01D2239/0442 ,  B01D2239/0631 ,  B01D2325/48 ,  B01J20/10 ,  B01J20/28038 ,  B01J20/2804 ,  B01J2220/62 ,  C02F1/001 ,  C02F1/283 ,  C02F1/44 ,  C02F1/50 ,  C02F1/505 ,  C02F2201/001 ,  C02F2201/006 ,  C02F2301/026 ,  C02F2303/04 ,  C02F2305/08 ,  C02F2307/10

Abstract: A potable water system (10) comprises a supply line (18) and a water-purification device (20) incorporated thereinto. The water-purification device (20) comprises a microorganism filter (40) having a housing (42) and replaceable cartridge (42). The cartridge's filter media (50) includes a microorganism-capturing membrane (e.g., comprising an electropositive material) and a microorganism-killing membrane (e.g., comprising a biocidal material).

Abstract translation: 饮用水系统（10）包括供应管线（18）和并入其中的净水装置（20）。 净水装置（20）包括具有壳体（42）和可更换筒（42）的微生物过滤器（40）。 药筒的过滤介质（50）包括微生物捕获膜（例如包含正电性材料）和微生物杀灭膜（例如包含杀生物材料）。

公开(公告)号：US07972515B1

公开(公告)日：2011-07-05

申请号：US12287727

申请日：2008-10-10

Applicant: Scott R. Mangum ,  John J. Lawson

Inventor： Scott R. Mangum ,  John J. Lawson

IPC: C02F1/44 ,  G01N15/08 ,  G01M3/04

CPC classification number: B01D65/104 ,  C02F1/44 ,  C02F2103/008 ,  C02F2201/001 ,  G01N15/082

Abstract: An in situ reverse flow shipboard membrane integrity test apparatus and method, for determining if a membrane arrangement is defective. A membrane arrangement within a separation unit is tested when the membrane arrangement is arranged to perform wastewater separating functions. The separation unit includes a first inlet conduit, a first outlet conduit, and a second outlet conduit. An end cap is attached to the second outlet conduit to seal the second outlet conduit. A test air supply connected to the first outlet conduit for supplying an airflow to the membrane and a microparticle source containing microparticles for injecting microparticles into the airflow forming a test airflow. The test airflow is directed towards the membrane, and a filter is positioned over the first inlet conduit. The presence or absence of microparticles on the filter indicates whether or not the membrane arrangement is defective.

Abstract translation: 原位反流船舶膜完整性检测装置及方法，用于确定膜排列是否有缺陷。 当膜布置布置成执行废水分离功能时，测试分离单元内的膜布置。 分离单元包括第一入口管道，第一出口管道和第二出口管道。 端盖连接到第二出口导管以密封第二出口导管。 连接到用于向膜供应气流的第一出口导管和包含用于将微粒注入形成测试气流的气流的微粒的微粒源的测试空气供应。 测试气流被引导到膜，并且过滤器被定位在第一入口导管上方。 过滤器上存在或不存在微粒指示膜排列是否有缺陷。

公开(公告)号：US20110089092A1

公开(公告)日：2011-04-21

申请号：US12806233

申请日：2010-08-06

Applicant: Richard T. Williams ,  Carl Beiswenger

Inventor： Richard T. Williams ,  Carl Beiswenger

IPC: B01D35/157 ,  C02F1/00

CPC classification number: B01D35/1573 ,  B01D35/147 ,  B01D35/30 ,  B01D2201/302 ,  B01D2201/4015 ,  C02F1/008 ,  C02F1/444 ,  C02F9/005 ,  C02F2201/001 ,  C02F2201/006 ,  C02F2301/043 ,  C02F2303/04 ,  Y10T137/86324 ,  Y10T137/87941 ,  Y10T137/87949

Abstract: An apparatus for filtering water has an interface and a filtration/purification canister removably mountable thereon. Connecting the canister to the interface automatically opens a check valve in the interface to permit water to flow from the interface into and through the canister, and then back to and through the interface to an outlet port. Disconnecting the canister from the interface automatically closes the check valve, stopping the flow of water. An end cap may be substituted for the canister to permit fluid to flow through the interface when the canister is not mounted on the interface. The outlet port may be directly connected to an appliance that uses water, to eliminate possible contamination that may occur when water is brought indirectly form the outlet port to the appliance instead. A flapper valve is provided in the canister to prevent back flow of fluid from the inlet port of the canister when the canister is not mounted on the interface. The flapper valve also is provided with an actuating means to automatically open the flapper valve when the canister is mounted on the interface, which permits fluid to be drained from the canister when the fluid distribution system is being drained without disconnecting the canister from the interface.

Abstract translation: 用于过滤水的装置具有可拆卸地安装在其上的界面和过滤/净化罐。 将罐连接到界面将自动打开接口中的止回阀，以允许水从界面流入并通过罐，然后通过接口回到出口。 将罐与接口断开自动关闭止回阀，停止水流。 当罐没有安装在界面上时，端盖可以代替罐以允许流体流过界面。 出口端口可以直接连接到使用水的器具，以消除当间接地将水从出口端口连接到器具时可能发生的污染。 在罐上设置挡板阀，以防止当罐没有安装在界面上时，流体从罐的入口端回流。 挡板阀还设置有致动装置，以在罐安装在界面上时自动打开挡板阀，当流体分配系统排出而不将罐从界面断开时，允许流体从罐排出。

公开(公告)号：US20100237021A1

公开(公告)日：2010-09-23

申请号：US12726104

申请日：2010-03-17

Applicant: Simone GUTTAU ,  Christiane LINDAUER

Inventor： Simone GUTTAU ,  Christiane LINDAUER

IPC: C02F1/00 ,  B01D35/157 ,  B01D35/153 ,  B01D35/18 ,  B01D29/66

CPC classification number: C02F1/444 ,  B01D61/145 ,  B01D61/147 ,  B01D61/18 ,  B01D61/22 ,  B01D65/02 ,  B01D2321/04 ,  B64D11/02 ,  C02F1/283 ,  C02F1/32 ,  C02F1/76 ,  C02F1/78 ,  C02F2103/002 ,  C02F2201/001 ,  C02F2209/03 ,  Y02T50/46

Abstract: A system is provided for water purification for a recirculation shower in a transport with a filtration unit, a first backwash line and a second backwash line. The filtration unit is designed to filter used shower water. The first backwash line and the second backwash line are designed to clean the filtration unit with a backwashing. The first backwash line is designed to convey backwash water to the filtration unit. The second backwash line is designed to discharge backwash water from the filtration unit.

Abstract translation: 提供了一种用于在具有过滤单元，第一反洗管线和第二反洗管线的输送器中用于再循环淋浴器的水净化系统。 过滤单元设计用于过滤二手淋浴水。 第一反洗管线和第二反洗管线设计为用反冲洗清洁过滤单元。 第一反洗管线被设计成将反冲洗水输送到过滤单元。 第二反洗管线设计用于从过滤单元排出反洗水。

公开(公告)号：US20100059455A1

公开(公告)日：2010-03-11

申请号：US12579426

申请日：2009-10-15

Applicant: Angela M. Hsueh ,  Razmik Baghdassarzadeh Boodaghians

Inventor： Angela M. Hsueh ,  Razmik Baghdassarzadeh Boodaghians

IPC: C02F1/32

CPC classification number: C02F1/325 ,  B08B9/0321 ,  B64D11/02 ,  C02F1/42 ,  C02F1/4606 ,  C02F1/50 ,  C02F1/76 ,  C02F2001/425 ,  C02F2201/001 ,  C02F2201/008 ,  C02F2201/3223 ,  C02F2301/046 ,  C02F2303/04

Abstract: The invention described herein contains two aspects, usable together or separately, that address the needs in the art described above, namely a first aspect that relates to the provision of a transportable water purification system that can be contained on a passenger transport vehicle, and that can use, but does not require, continuous, real-time monitoring, and a second aspect that relates to the use of UV purification of the water as it is uploaded to the passenger transport vehicle after a single pass through the UV chamber.

Abstract translation: 本文描述的发明包含可以一起使用或分开使用的两个方面，这些方面满足了上述技术的需要，即涉及提供可以容纳在客运车辆上的可移动水净化系统的第一方面，并​​且 可以使用但不需要连续的实时监测，以及第二方面涉及在单次通过UV室之后将其上载到乘客运输车辆上的UV净化的使用。

公开(公告)号：US07655145B1

公开(公告)日：2010-02-02

申请号：US11543275

申请日：2006-09-28

Applicant: Sherwin J. Gormly ,  Michael T. Flynn

Inventor： Sherwin J. Gormly ,  Michael T. Flynn

IPC: C02F1/44 ,  B01D15/00 ,  B01D61/00

CPC classification number: B01D61/002 ,  C02F1/281 ,  C02F1/283 ,  C02F1/44 ,  C02F1/445 ,  C02F1/66 ,  C02F2101/16 ,  C02F2103/005 ,  C02F2201/001

Abstract: Method and system for processing of a liquid (“contaminant liquid”) containing water and containing urine and/or other contaminants in a two step process. Urine, or a contaminated liquid similar to and/or containing urine and thus having a relatively high salt and urea content is passed through an activated carbon filter to provide a resulting liquid, to remove most of the organic molecules. The resulting liquid is passed through a semipermeable membrane from a membrane first side to a membrane second side, where a fortified drink having a lower water concentration (higher osmotic potential) than the resulting liquid is positioned. Osmotic pressure differential causes the water, but not most of the remaining inorganic (salts) contaminant(s) to pass through the membrane to the fortified drink. Optionally, the resulting liquid is allowed to precipitate additional organic molecules before passage through the membrane.

Abstract translation: 在两步法中处理含有水并含有尿和/或其他污染物的液体（“污染液体”）的方法和系统。 尿液或类似于和/或含有尿液并因此具有相对高的盐和尿素含量的污染液体通过活性炭过滤器以提供所得液体以除去大部分有机分子。 所得液体通过半透膜从膜第一侧到膜第二侧，其中定位具有比所得液体更低的水浓度（更高的渗透势）的强化饮料。 渗透压差导致水，但绝大多数剩余的无机（盐）污染物通过膜到强化饮料。 任选地，使所得液体在通过膜之前沉淀另外的有机分子。

公开(公告)号：US07547392B2

公开(公告)日：2009-06-16

申请号：US12350833

申请日：2009-01-08

Applicant: Andrew W. Gordon

Inventor： Andrew W. Gordon

IPC: B01D21/24

CPC classification number: C02F3/02 ,  B01D61/025 ,  B63B35/44 ,  C02F1/041 ,  C02F1/32 ,  C02F1/36 ,  C02F1/40 ,  C02F1/441 ,  C02F1/444 ,  C02F1/4693 ,  C02F1/4695 ,  C02F1/50 ,  C02F1/66 ,  C02F1/76 ,  C02F3/00 ,  C02F9/00 ,  C02F11/00 ,  C02F2201/001 ,  C02F2201/008 ,  C02F2203/008 ,  C02F2301/046 ,  E03F1/00 ,  Y02A20/128 ,  Y02A20/131 ,  Y02A20/134 ,  Y02W10/15

Abstract: A vessel configured to float on a body of seawater has a wastewater treatment system having a wastewater intake port for intaking wastewater onto the vessel, a wastewater treatment component for treating the wastewater to produce treated wastewater and sludge, and a treated wastewater conduit for transporting the treated wastewater away from the wastewater treatment component, a desalination system has a seawater intake for intaking seawater from the body of seawater onto the vessel, a desalination component for desalinating the seawater to produce concentrate and desalinated water, and a desalinated water discharge port for transferring the desalinated water from the vessel, a mixing system has a mixing tank for mixing the treated wastewater from the wastewater treatment system with the concentrate from the desalination system, and a wastewater discharge system for discharging the treated wastewater and concentrate mixture into the body of seawater.

Abstract translation: 构造成漂浮在海水体上的容器具有废水处理系统，其具有用于将废水吸入容器的废水进口，用于处理废水以产生经处理的废水和污泥的废水处理组件，以及用于运输废水的处理废水管道 处理废水远离污水处理部件，海水淡化系统具有海水摄入量，用于从海水中吸收海水到容器上，海水淡化部分用于海水淡化以产生浓缩物和脱盐水，以及用于转移的脱盐水排放口 来自容器的脱盐水，混合系统具有用于将来自废水处理系统的处理废水与来自脱盐系统的浓缩物混合的混合罐，以及用于将经处理的废水排出并将混合物浓缩到海水中的废水排放系统 。

公开(公告)号：US20090057239A1

公开(公告)日：2009-03-05

申请号：US12173652

申请日：2008-07-15

Applicant: Robert E. Walker

Inventor： Robert E. Walker

IPC: C02F1/02 ,  C02F103/04

CPC classification number: F24D17/0078 ,  C02F1/006 ,  C02F1/02 ,  C02F1/32 ,  C02F1/481 ,  C02F1/50 ,  C02F2201/001 ,  C02F2209/02 ,  C02F2301/046 ,  C02F2303/04 ,  C02F2303/22 ,  E03B7/04 ,  E03B7/045 ,  E03B7/12 ,  F24D17/0073 ,  F24D19/0095 ,  Y02A20/411

Abstract: A water distribution apparatus comprises a water user outlet facility and a water recirculation loop. The water re-circulation loop comprises a water supply, a water pump for establishing and maintaining a flow of water in the loop, a water delivery path extending from the pump to a water user outlet facility, a water return path extending from the water user outlet facility to the water supply, and a thermal disinfection apparatus disposed in the water delivery path for improving the potability of the water within the loop. A thermal heating apparatus and control is provided in the water delivery path or water storage tank to add thermal energy to prevent freezing of the stored water as well as the water flowing in the water re-circulation loop.

Abstract translation: 一种配水设备包括用水户出口设备和水循环回路。 水循环回路包括供水装置，用于建立和维持环路中的水流的水泵，从泵向水用户出口设施延伸的输水路径，从水用户延伸的回水路径 出水设施供水，以及设置在水输送路径中的热消毒设备，用于提高环路内的水的能力。 在供水路径或储水箱中设置热加热装置和控制以增加热能，以防止存储的水以及在水循环回路中流动的水的冻结。