公开(公告)号：WO2013041607A1

公开(公告)日：2013-03-28

申请号：PCT/EP2012/068509

申请日：2012-09-20

Applicant: GRUNDFOS HOLDING A/S

Inventor： GUO, Lue ,  XIAO, Hua ,  ZHENG, Yi Fei ,  ZHOU, Feng

IPC: C02F1/461

CPC classification number: C02F1/4602 ,  C02F2201/46135 ,  C02F2201/4614 ,  C02F2209/005

Abstract: The present invention provides a descaling device for a water tank comprising a control circuit (100) having an anode and a cathode and a metal rod (400) disposed in the water tank, wherein the anode of the control circuit (100) is connected to the metal rod (400), and the cathode of the control circuit (100) is connected to an inner wall (500) of the water tank. The control circuit (100) further comprises: a voltage supply unit having an output port connected to the anode of the control circuit, for supplying a voltage to the metal rod (400), wherein the voltage supply unit has an enabling port; a microcontroller connected to an enabling port of the voltage supply unit, for detecting an output current of the voltage supply unit and outputting a control signal according to the detected output current so as to control the voltage supply unit. The present invention may effectively descale water tanks in view of different water qualities.

Abstract translation: 本发明提供了一种用于水箱的除垢装置，包括具有阳极和阴极的控制电路（100）和设置在水箱中的金属棒（400），其中控制电路（100）的阳极连接到 金属棒（400）和控制回路（100）的阴极连接到水箱的内壁（500）。 控制电路（100）还包括：电压供应单元，其具有连接到控制电路的阳极的输出端口，用于向金属棒（400）提供电压，其中电压供应单元具有使能端口; 连接到电压供应单元的使能端口的微控制器，用于检测电压供应单元的输出电流，并根据检测到的输出电流输出控制信号，以控制电压供应单元。 考虑到不同的水质，本发明可以有效地除垢水箱。

公开(公告)号：WO2012151617A1

公开(公告)日：2012-11-15

申请号：PCT/AU2012/000478

申请日：2012-05-03

Applicant: ICF PTY LTD ,  ROBINSON, Vivian

Inventor： ROBINSON, Vivian

IPC: C02F1/461 ,  B01D21/00 ,  E03B1/00

CPC classification number: C02F1/46104 ,  B03D1/1406 ,  B03D1/1437 ,  C02F1/463 ,  C02F1/465 ,  C02F1/66 ,  C02F2201/4614 ,  C02F2201/46145 ,  C02F2209/40 ,  C02F2209/42

Abstract: A method is disclosed in which water is pumped continuously into one end of a container, the pollutants are captured and floated to the surface, the treated and cleaned water flows out the other end and the floated pollutants are removed. In one embodiment, the system consists of at least one container that has a set of electrically active plates and a mechanism for capturing and removing the pollutants that are floated to the surface by the electrically active plates. Multiple containers can be connected in series and used for similar or separate purposes to remove the pollutants. In another embodiment, the single container is partitioned into a multiple of chambers. Each chamber can be used for a similar or separate purpose, which purpose depends upon the application. In both embodiments, the primary reaction consists of electroflocculation, in which a low voltage is applied across a set of metal plates. This liberates metal ions and gas bubbles. The metal ions capture the pollutants and the gas bubbles float them to the surface. The whole process is done In a manner In which the floated pollutants form a stable layer on the surface of the flowing water. Different sets of metal plates can be used in separate chambers to remove different pollutants. The voltage to the plates is controlled in such a manner as to provide a known charge dose to the water as It passes through the apparatus at a Known rate. This is controlled by monitoring and controlling both the rate at which the water flows and the rate at which the electric charge Is imparted through the water. In operation water is pumped into the first chamber where ft is treated with the first set of plates. It can then flow into a second chamber, with a barrier mechanism that limits the surface floe from flowing with it. This process can be repeated in other chambers until the water is adequately treated with different sets of plates. The water can then flow into additional chambers in which much of the residual floe and bubbles floats to the surface. Each chamber has a wall over which the floe can flow into a drain mechanism, and a mechanism for getting the floe to flow over the wall. In this manner these continuous flow electroflocculation water treatment systems operate like a membrane free filter or a chemical free dissolved air flotation system.

Abstract translation: 公开了一种方法，其中将水连续地泵送到容器的一端，污染物被捕获并漂浮到表面，经处理和清洁的水流出另一端，并且漂浮的污染物被去除。 在一个实施例中，系统由至少一个具有一组电活性板的容器和用于捕获和去除由电活性板浮在表面上的污染物的机构组成。 多个容器可以串联连接，用于相似或不同的目的以去除污染物。 在另一个实施例中，单个容器被分隔成多个室。 每个室可以用于类似或单独的目的，其目的取决于应用。 在两个实施方案中，初级反应由电絮凝法组成，其中在一组金属板上施加低电压。 这释放出金属离子和气泡。 金属离子捕获污染物，气泡将其浮在表面。 整个过程以漂浮的污染物在流动水表面形成稳定层的方式完成。 不同的金属板组可以在不同的室内使用，以去除不同的污染物。 以这样的方式控制板的电压，以便当其以已知速率通过设备时，向水提供已知的电荷剂量。 这通过监测和控制水流速度和通过水赋予电荷的速率来控制。 在操作中，水被泵入第一室，其中ft用第一组板处理。 然后，它可以流入第二个室，具有限制表面絮状物与其流动的阻挡机构。 该过程可以在其他室中重复，直到水被不同组的板充分处理。 然后，水可以流入另外的室，其中大部分残余的絮凝物和气泡浮在表面上。 每个室具有壁，絮凝物可以在该壁上流入排水机构，以及用于使絮凝物流过壁的机构。 以这种方式，这些连续流动的电絮凝水处理系统像无膜过滤器或不含化学物质的溶解空气浮选系统一样操作。

公开(公告)号：WO2012114247A2

公开(公告)日：2012-08-30

申请号：PCT/IB2012/050750

申请日：2012-02-20

Applicant: C.Q.M. LTD. ,  LIVNI, Zvi ,  KARIN, Motti ,  LIVNI, Omer ,  RAHAMIN, Genish

Inventor： LIVNI, Zvi ,  KARIN, Motti ,  LIVNI, Omer ,  RAHAMIN, Genish

IPC: C02F1/467

CPC classification number: C02F1/4674 ,  C02F2103/023 ,  C02F2201/4614 ,  C02F2209/29 ,  C02F2301/043 ,  F24D17/0073

Abstract: A water purification and disinfection system for treating water in a substantially closed circulating water system, in which the water purification and disinfection system includes an electrolysis tank deployed in a side branch of a main flow path of the substantially closed circulating water system in such a manner that substantially all the water in the substantially closed circulating water system passes through the electrolysis tank. Also disclosed is an electrode configuration for use in the electrolysis tank of a water purification and disinfection system. The electrode configuration includes positive and negative electrical contact bars extending into the electrolysis tank, and positive and negative electrodes deployed such that the positive electrodes are supported by both positive and negative electrical contact bars and are in electrical communication only with the positive electrical contact bar, and the negative electrodes are supported by both positive and negative electrical contact bats and are in electrical communication only with the negative electrical contact bar.

Abstract translation: 一种用于处理基本封闭的循环水系统中的水的净水消毒系统，其中所述水净化和消毒系统包括以这种方式包括在所述基本封闭的循环水系统的主流路的侧分支中的电解槽 基本上封闭的循环水系统中的基本上所有的水都通过电解槽。 还公开了一种用于水净化消毒系统的电解槽中的电极结构。 电极结构包括延伸到电解槽中的正极和负极接触棒，以及展开正极和负极，使得正电极由正极和负极接触棒支撑并且仅与正电接触棒电连通， 负电极由正极和负极接触蝙蝠支撑，并且仅与负电接触杆电连通。

公开(公告)号：WO2012110841A1

公开(公告)日：2012-08-23

申请号：PCT/IB2011/000701

申请日：2011-03-31

Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH ,  CENTRE NATIONAL DE LA RECHERCE SCIENTIFIQUE ,  UNIVERSITE DE POITIERS ,  SUBRAMANYAN, Vasudevan ,  EPRON, Florence ,  SUBBIAH, Ravichandran ,  GANAPATHY, Sozhan ,  SWAMINATHAN, Mohan ,  JOTHINATHAN, Lakshmi

Inventor： SUBRAMANYAN, Vasudevan ,  EPRON, Florence ,  SUBBIAH, Ravichandran ,  GANAPATHY, Sozhan ,  SWAMINATHAN, Mohan ,  JOTHINATHAN, Lakshmi

IPC: C02F1/463 ,  C02F1/461 ,  C02F101/16

CPC classification number: C02F1/463 ,  C02F1/001 ,  C02F1/46109 ,  C02F9/00 ,  C02F2001/46133 ,  C02F2001/46152 ,  C02F2101/163 ,  C02F2201/4614 ,  C02F2201/46145 ,  C02F2209/001 ,  C02F2209/003 ,  C02F2209/02 ,  C02F2209/06

Abstract: The present invention provides an electrochemical coagulation process for the removal of nitrate from drinking water, wherein the nitrate is removed by adsorption of metal hydroxide, formed by 'in-situ' anodic oxidation. The electrochemical coagulation process of the present invention, for the removal of nitrate from drinking water, obviates the drawbacks of the commonly used treatments processes such as electrochemical method and membrane techniques. The electrochemical coagulation process consists of an electrochemical flow cell fitted with an anode and cathode of aluminium alloy with an inter-electrode distance of 0.1 to 0.2cm. Drinking water containing 250 to 800 mg/1 of nitrate at a pH in the range of 2-13 and at a temperature between 20-80 °C is electrolyzed at anode and cathode current densities between 0.1 - 0.5 A. dm -2 The aluminium hydroxide formed from the anode during electrolysis adsorbs the nitrate present in the water and removed by filtration. The removal efficiency of this method is up to 99 %.

Abstract translation: 本发明提供了一种用于从饮用水中除去硝酸盐的电化学凝结方法，其中通过吸附通过“原位”阳极氧化形成的金属氢氧化物除去硝酸盐。 用于从饮用水中除去硝酸盐的本发明的电化学凝结方法消除了常用的处理方法如电化学方法和膜技术的缺点。 电化学凝结过程由电化学流动池组成，电化学流动池装有铝合金的阳极和阴极，电极间距离为0.1至0.2cm。 在pH为2-13和20-80℃的温度下，含有250至800mg / l硝酸盐的饮用水在阳极和阴极电流密度为0.1-0.5A·dm-2之间电解。铝 在电解期间由阳极形成的氢氧化物吸附存在于水中的硝酸盐并通过过滤除去。 该方法的去除效率高达99％。

公开(公告)号：WO2012083674A1

公开(公告)日：2012-06-28

申请号：PCT/CN2011/076759

申请日：2011-07-01

Applicant: 波鹰(厦门)科技有限公司 ,  张世文

Inventor： 张世文

IPC: C02F9/14 ,  C02F1/461

CPC classification number: C02F9/00 ,  C02F1/001 ,  C02F1/24 ,  C02F1/444 ,  C02F1/461 ,  C02F1/463 ,  C02F1/465 ,  C02F1/4672 ,  C02F1/5245 ,  C02F1/56 ,  C02F1/725 ,  C02F3/02 ,  C02F3/30 ,  C02F3/302 ,  C02F11/12 ,  C02F2001/007 ,  C02F2001/46142 ,  C02F2101/101 ,  C02F2101/16 ,  C02F2101/308 ,  C02F2101/32 ,  C02F2103/24 ,  C02F2201/46135 ,  C02F2201/4614 ,  C02F2201/4615 ,  C02F2209/001 ,  C02F2209/19 ,  C02F2301/08 ,  C02F2303/04 ,  C02F2303/24 ,  C02F2305/023 ,  C02F2305/08 ,  Y02W10/15

公开(公告)号：WO2012083673A1

公开(公告)日：2012-06-28

申请号：PCT/CN2011/076749

申请日：2011-07-01

Applicant: 波鹰(厦门)科技有限公司 ,  张世文

Inventor： 张世文

IPC: C02F9/14 ,  C02F1/461 ,  C02F1/44

CPC classification number: C02F9/00 ,  C02F1/001 ,  C02F1/24 ,  C02F1/441 ,  C02F1/442 ,  C02F1/444 ,  C02F1/461 ,  C02F1/463 ,  C02F1/465 ,  C02F1/4672 ,  C02F1/5245 ,  C02F1/56 ,  C02F1/725 ,  C02F3/02 ,  C02F3/30 ,  C02F11/12 ,  C02F2001/007 ,  C02F2001/46142 ,  C02F2101/101 ,  C02F2101/308 ,  C02F2103/14 ,  C02F2103/30 ,  C02F2201/46135 ,  C02F2201/4614 ,  C02F2201/4615 ,  C02F2209/001 ,  C02F2209/19 ,  C02F2301/08 ,  C02F2303/04 ,  C02F2303/24 ,  C02F2305/023 ,  C02F2305/08 ,  Y02W10/15

公开(公告)号：WO2012057698A1

公开(公告)日：2012-05-03

申请号：PCT/SE2011/051290

申请日：2011-10-28

Applicant: ANOLYTECH ,  FISCHLEIN, Stefan

Inventor： FISCHLEIN, Stefan

IPC: C02F1/467

CPC classification number: C02F1/461 ,  C02F1/001 ,  C02F1/4674 ,  C02F2201/46115 ,  C02F2201/4614 ,  C02F2201/46145 ,  C02F2201/46185 ,  C02F2209/006 ,  C02F2209/04 ,  C02F2209/06 ,  C02F2209/29 ,  C02F2209/40 ,  C02F2303/04

Abstract: The present invention provides a method of use of water having a p H within the range of 6.0 –7.0, said water containing an anolyte fraction obtained by electrolysis of an aqueous solution of sodium chloride, said water having a free available chlorine (FAC) content within the range of 0.10 –0.60 ppm, as drinking water for domestic animals kept indoors for maintaining and/or improving their growth. The invention also provides a method and a system for producing the water.

Abstract translation: 本发明提供了使用具有6.0-7.0范围内的ΔH的水的方法，所述水含有通过电解氯化钠水溶液获得的阳极电解液馏分，所述水中的游离有效氯（FAC）含量在 范围为0.10-0.60ppm，作为家畜的饮用水保持在室内以保持和/或改善其生长。 本发明还提供了一种用于生产水的方法和系统。

公开(公告)号：WO2012057696A1

公开(公告)日：2012-05-03

申请号：PCT/SE2011/051288

申请日：2011-10-28

Applicant: ANOLYTECH AB ,  FISCHLEIN, Stefan

Inventor： FISCHLEIN, Stefan

IPC: C02F1/467

CPC classification number: C02F1/461 ,  C02F1/001 ,  C02F1/4674 ,  C02F2201/46115 ,  C02F2201/4614 ,  C02F2201/46145 ,  C02F2201/46185 ,  C02F2209/006 ,  C02F2209/04 ,  C02F2209/06 ,  C02F2209/29 ,  C02F2209/40 ,  C02F2303/04

Abstract: The present invention relates to a method for preparing an anolyte preparation, said anolyte preparation being suitable as drinking water for domestic animals kept indoors, for example in a barn, a cowshed, pigsty, and/or a poultry house, comprising the steps of: a) providing incoming basic water (202); b) adding sodium chloride to said incoming water; c) conveying said sodium chloride-containing water of step b) through the cathode chamber (212) of the electrochemical reactor (216), and subsequently conveying at least a part of said water that has passed through the cathode chamber (212) through the anode chamber (224) while applying a voltage over a membrane (213) separating the cathode chamber (212) and the anode chamber (224) of the electrochemical reactor (216) and thereby leading an electrical current between said chambers, resulting in formation of an anolyte fraction in the anode chamber; and d) determining pH and ORP of the obtained anolyte fraction, characterized in that data regarding the electrical current through said membrane (213) is used to control addition of sodium chloride, and data regarding pH of the obtained anolyte fraction is used to control the amount said water that has passed through the cathode chamber (212) that shall be conveyed through the anode chamber, in such a way that the free available chlorine (FAC) content of the resulting water is in the range of 0.10 - 0.60 ppm. The invention also provides a system for carrying out the method.

Abstract translation: 本发明涉及一种阳极电解液制剂的制备方法，所述阳极电解液制剂适用于例如在谷仓，牛棚，猪胴体和/或禽舍中的室内饲养的家畜的饮用水，该方法包括以下步骤： a）提供进入的基本水（202）; b）向所述进入的水中加入氯化钠; c）将步骤b）的所述含氯化钠的水输送通过电化学反应器（216）的阴极室（212），随后将已经通过阴极室（212）的至少一部分水输送通过 阳极室（224），同时在分隔电化学反应器（216）的阴极室（212）和阳极室（224）的膜（213）上施加电压，从而引起所述室之间的电流，导致形成 阳极室中的阳极电解液部分; 和d）测定所得阳极电解液部分的pH和ORP，其特征在于，通过所述膜（213）的电流数据用于控制氯化钠的加入，并且使用所获得的阳极电解液部分的pH值的数据来控制 使所述通过阴极室（212）的所述水通过阳极室输送，使得所得水的游离有效氯（FAC）含量在0.10-0.60ppm的范围内。 本发明还提供了一种用于执行该方法的系统。

公开(公告)号：WO2011158279A1

公开(公告)日：2011-12-22

申请号：PCT/JP2010/003928

申请日：2010-06-14

Applicant: 株式会社微酸性電解水研究所 ,  土井豊彦

Inventor： 土井豊彦

IPC: C02F1/46

CPC classification number: C02F1/461 ,  C02F1/4674 ,  C02F2201/004 ,  C02F2201/4614 ,  C02F2201/46145 ,  C02F2201/4617 ,  C02F2201/4618

Abstract: 【課題】分子状次亜塩素酸を成分として含有する微酸性電解水を製造するための電解装置および微酸性電解水の製造方法を提供すること。 【解決手段】塩素イオンを含む含塩素組成物を電解し、被電解液を希釈して次亜塩素酸を含む微酸性電解水を製造するための電解装置３００は、被電解液を希釈するため希釈水流路１１１を提供する容器１１５と、容器１１５の内部に配置され、複数の平板電極の間に規定される無隔膜の単位電解セルを含む電極スタック１０１と、単位電解セルを画成し、単位電解セルに対応する位置で含塩素組成物を供給するための開口１０７と、開口１０７に連通し、含塩素組成物を単位電解セルに供給する前に貯留するための貯留部１０８とを備える電極保持枠１１０とを備え、単位電解セルと、貯留部１０８とを連通する開口１０７の全面積Ｓが１０ｍｍ ２ 以下とされている。

Abstract translation: 提供一种用于生产弱酸性电解水的电解装置，其包含分子次氯酸作为组分和产生弱酸性电解水的方法。 用于通过电解含有氯离子的含氯组合物并稀释电解溶液的含有次氯酸的弱酸性电解水的电解装置（300）设置有容器（115），该容器提供稀释水流路（111），用于 稀释电解溶液，设置在容器（115）内部的电极堆（101），并且包括限定在多个板电极之间的不分开的单元电解池，以及设置有开口的电极保持框架（110） （107），其描绘单元电解槽，并将含氯组合物供应到与单元电解池相对应的位置，以及与开口（107）连续的储存器（108），并在存在含氯组合物之前储存含氯组合物 提供给单元电解池。 与单元电解槽和储存器（108）连续的开口（107）的总面积（S）为10mm 2以下。

公开(公告)号：WO2011139031A2

公开(公告)日：2011-11-10

申请号：PCT/KR2011/002784

申请日：2011-04-20

Applicant: 김혁

Inventor： 김혁

IPC: C25B9/06 ,  C25B9/18 ,  C02F1/461

CPC classification number: C02F1/008 ,  C02F1/46109 ,  C02F2001/46152 ,  C02F2201/4614 ,  C02F2201/46145 ,  C02F2209/001 ,  C02F2303/14 ,  C25B9/18 ,  C25B15/00

Abstract: 본 발명은 일반적인 대용량 용수 처리용 전기분해 장치에서 전극판 모듈 고장 시에도 운전 동작이 가능하도록 한 바이패스 장치를 구비한 전극판 모듈에 관련된 것이다. 더욱 상세하게는, 전극모듈 구성방식을 4개 모두 병렬로 갖는 방식의 기본형으로부터 2개씩 병렬로 2개를 직렬로 갖는 방식에서의 바이패스 구성, 1개 씩 모두 직렬로 갖는 방식에서의 바이패스 구성을 갖는 구조에서 바이패스 장치 및 바이패스 최적 제어를 위한 회로 구성 및 운용 프로그램과, 정류기에 전극 모듈의 소비 전류를 통신으로 수신하여 최적 운전 조건을 판단하고 바이패스 장치를 제어할 수 있는 프로그램을 구성하도록 한 바이패스 장치에 관한 것이다. 이에 따라서, 바이패스 장치의 추가로 고장 시에도 운전을 보장할 수 있어 제품 신뢰성을 증대할 수 있는 효과를 가지게 된다.

Abstract translation: 电极板模块技术领域本发明涉及一种电极板模块，其包括旁路装置，即使在用于处理大量水分的普通电解装置中的电极板模块也可以操作。 更具体地，本发明涉及一种旁路装置，其具有能够通过通信来接收整流器中的电极模块的电流消耗的程序，以便确定最佳操作条件并控制旁路装置，以及电路配置和操作程序 用于旁路优化控制，其中旁路装置具有其中所有四个电极模块并联连接的旁路配置（基本型），其中两个电极模块并联连接并且另外两个电极模块串联连接的旁路配置 或其中所有四个电极模块串联连接的旁路配置。 因此，即使在设备故障的情况下，也可以通过添加旁路装置来确保操作，从而提高产品的可靠性。