WO2006043853A1 - Dispositif de production de solutions electroactivees - Google Patents

Dispositif de production de solutions electroactivees Download PDF

Info

Publication number
WO2006043853A1
WO2006043853A1 PCT/RU2005/000153 RU2005000153W WO2006043853A1 WO 2006043853 A1 WO2006043853 A1 WO 2006043853A1 RU 2005000153 W RU2005000153 W RU 2005000153W WO 2006043853 A1 WO2006043853 A1 WO 2006043853A1
Authority
WO
WIPO (PCT)
Prior art keywords
anode
cathode
base
chamber
current lead
Prior art date
Application number
PCT/RU2005/000153
Other languages
English (en)
Russian (ru)
Inventor
Vladimir Vikentievich Vinogradov
Svetlana Yurievna Vinogradova
Vadim Veniaminovich Ustumenko
Original Assignee
Vinogradov Vladimir Vikentievi
Svetlana Yurievna Vinogradova
Vadim Veniaminovich Ustumenko
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vinogradov Vladimir Vikentievi, Svetlana Yurievna Vinogradova, Vadim Veniaminovich Ustumenko filed Critical Vinogradov Vladimir Vikentievi
Publication of WO2006043853A1 publication Critical patent/WO2006043853A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation

Definitions

  • the utility model relates to the electrochemical industry, and can be used in the production of electroactivated solutions (catholyte and anolyte).
  • the cathode chamber is connected to a catholyte outlet pipe, also fixed to the upper base.
  • a threaded current lead which is a copper pin passing through the upper base and screwed into the anode, voltage is applied to the anode.
  • Voltage is applied to the cathode through a terminal on its outer surface.
  • the main disadvantage of the prototype is the following.
  • the copper pin undergoes electrochemical corrosion and is destroyed.
  • the introduction of copper ions into the body relative to the porous graphite anode leads to its failure.
  • the affected area is relatively small, but leads to exit out of order of the entire anode and it is required to replace the entire positive electrode.
  • the utility model is based on the task of increasing the maintainability of the device, namely, the creation of a device, in which case the failure of the anode does not require replacement of the entire positive electrode.
  • a device for producing electroactivated solutions includes two bases, between which an axial cylindrical anode is placed, to which a cathode is mounted coaxially.
  • a working chamber is formed between the cathode and the anode, which is divided into a cathode chamber and anode chamber by a semipermeable membrane coaxial with respect to them.
  • a nozzle for supplying a working reagent is fixed on one of the bases, an axial cavity is made in the anode, communicating with a nozzle for supplying a working reagent.
  • the axial cavity is also connected by channels to the anode chamber.
  • the anode chamber communicates with the anolyte branch pipe, the cathode chamber communicates with the catholyte branch pipe.
  • the device is also equipped with a threaded current lead that connects the anode to the base.
  • a threaded current lead that connects the anode to the base.
  • Said threaded current lead is connected to a base to which a smaller part of the anode is adjacent.
  • the threaded current lead is also designed to secure the anode to the base.
  • the cathode can be connected to the base by creating a tight contact of its inner surface with the side surface of the base.
  • FIG. 1 shows a longitudinal section of the device and Figure 2 is a fragment of the connection.
  • a utility model is disclosed using an example of a vertically oriented device.
  • one of the bases is selected as the upper base 1, the other as the lower base 2.
  • Both bases are made of insulating structural material.
  • a cylindrical anode 3 is mounted between the bases along their axis, for example, made of graphite or graphite-based composite material.
  • a metal cathode 4 is installed, which is a cylindrical shell with flanges.
  • a working chamber is formed between the anode 3 and the cathode 4, which is divided by a semipermeable membrane 5 into the anode chamber 6 and the cathode chamber 7.
  • the semipermeable membrane is mounted coaxially to the electrodes and can be made of any material suitable for this purpose.
  • the anode chamber 6 communicates with the anolyte outlet pipe 8 using the channel 9 made in the anode 3 and the channel 10 communicating with it made in the upper base 1.
  • the cathode chamber 7 communicates with the catholyte outlet pipe 11 using the channels 12 made in the upper base 1.
  • the anode 3 is made integral and has two different-sized parts mounted one on top of the other, i.e. the anode is composite in height. In the considered example, with the conditional choice of the upper and lower bases, the greater part 13 of the anode is adjacent to the upper base, the smaller part 14 of the anode is adjacent to the lower base. Parts of the anode are tightly adjacent to each other, forming a single electrode, and mate, for example, on conical surfaces.
  • a pipe 15 for supplying a working reagent is attached to the lower base, which is connected through the channel 16 at the base to an axial cavity 17 made in a smaller (lower) part of the anode.
  • the axial cavity 17 of the radial channels 18 communicates with the anode chamber 6.
  • the cathode 4 is connected to the lower base 2, for example, by means of bolts 19 (or other connections) connecting the flanges of these elements.
  • the cathode 4 can be connected to the upper base by means of a tight connection (tight fit) of the upper part of its inner surface and the side surface of the upper base. To do this, in the upper part of the cathode, its inner surface is made conically tapering to the bottom.
  • the current supply of the cathode is terminal 20, mounted on its outer surface.
  • the anode with its smaller lower part 14 is connected to the lower base 2 by means of a conductive pin 21, which serves as the current supply of the anode.
  • a conductive pin 21 which serves as the current supply of the anode.
  • a bolt can be used as a current lead and a fastener.
  • the upper part of the anode is fixed by the shoulder of the upper base.
  • the device operates as follows.
  • Any electrically conductive liquids for example, solutions of NaCl, KaCl, water from salt sources, including sea water, etc., can be used as a working reagent for producing electroactivated solutions.
  • the working reagent through the pipe 15, the cavity 17 and the channels 18 enters the working chamber.
  • the solution Under the influence of an electric field, the solution is electroactivated and separated by a semipermeable membrane into two streams - one to the cathode, the other to the anode.
  • anolyte a solution having acidic properties
  • catholyte a solution having alkaline properties
  • the catholyte and anolyte for the corresponding branch pipes enter the collectors and are used for their intended purpose.
  • the conductive pin 21 undergoes electrochemical corrosion and collapses, destroying the anode, namely, its smaller lower part.
  • connection of the cathode with the upper base simplifies the assembly of the structure.
  • the utility model can be used in various sectors of the national economy for the preparation of disinfectant, washing and sterilizing solutions.
  • the resulting solutions can also be used for processing food products (vegetables, fruits, meat) in order to increase their shelf life, in the production of electroactivated solutions (catholyte and anolyte) for disinfection, washing, for sterilization in medicine, in the food industry, in public utilities during wastewater disinfection, during washing, disinfection with an aerosol, during disinfection in drinking water supply systems, in agriculture and veterinary medicine, in housing and communal services, etc.
  • electroactivated solutions catholyte and anolyte

Abstract

Cette invention vise à améliorer le caractère réparable d'un dispositif et en particulier à créer un dispositif pour lequel il n'est pas nécessaire de remplacer l'ensemble de l'électrode positive lorsque l'anode est hors d'usage. Le dispositif de cette invention permettant de produire des solutions électroactivées comprend deux bases entre lesquelles se trouve une anode cylindrique axiale, une cathode étant disposée coaxialement par rapport à l'anode. Une chambre de travail, formée entre la cathode et l'anode, est séparée en une chambre cathodique et une chambre anodique par une membrane semi-perméable disposée coaxialement par rapport auxdites chambres. Un tuyau d'alimentation en réactif de travail est fixé à une des bases, et une cavité axiale, formée dans l'anode, communique avec le tuyau d'alimentation en réactif de travail. La cavité axiale est également reliée à la chambre anodique par des canaux. La chambre anodique communique avec un tuyau d'évacuation d'anolyte, tandis que la chambre cathodique communique avec un tuyau d'évacuation de catholyte. Ce dispositif comprend également un fil d'amenée de courant fileté qui relie l'anode à une base. Cette invention se caractérise en ce que le dispositif diffère d'un prototype de par son anode intégrée dans l'ensemble en hauteur et divisée en parties de différentes dimensions. Le fil d'amenée de courant fileté susmentionné est connecté à la base se trouvant à proximité de la plus petite partie de l'anode. Ce fil d'amenée de courant fileté sert également à fixer l'anode à la base. On peut relier la cathode à la base en établissant un contact étroit entre la surface interne de la cathode et la surface latérale de la base.
PCT/RU2005/000153 2004-10-20 2005-03-30 Dispositif de production de solutions electroactivees WO2006043853A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2004130697 2004-10-20
RU2004130697 2004-10-20

Publications (1)

Publication Number Publication Date
WO2006043853A1 true WO2006043853A1 (fr) 2006-04-27

Family

ID=36203215

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2005/000153 WO2006043853A1 (fr) 2004-10-20 2005-03-30 Dispositif de production de solutions electroactivees

Country Status (1)

Country Link
WO (1) WO2006043853A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1084253A1 (ru) * 1981-12-30 1984-04-07 Полярный научно-исследовательский институт морского рыбного хозяйства и океанографии им.Н.М.Книповича Устройство дл очистки сточных вод
US5427667A (en) * 1992-04-03 1995-06-27 Bakhir; Vitold M. Apparatus for electrochemical treatment of water
RU18705U1 (ru) * 2000-02-15 2001-07-10 Опытное проектно-конструкторско-технологическое бюро Сибирского научно-исследовательского и проектно-технологического института животноводства Электроактиватор раствора при производстве кормов в сельском хозяйстве
RU2204530C2 (ru) * 2001-06-21 2003-05-20 Бахир Витольд Михайлович Переносное устройство для электрохимической обработки жидкости

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1084253A1 (ru) * 1981-12-30 1984-04-07 Полярный научно-исследовательский институт морского рыбного хозяйства и океанографии им.Н.М.Книповича Устройство дл очистки сточных вод
US5427667A (en) * 1992-04-03 1995-06-27 Bakhir; Vitold M. Apparatus for electrochemical treatment of water
RU18705U1 (ru) * 2000-02-15 2001-07-10 Опытное проектно-конструкторско-технологическое бюро Сибирского научно-исследовательского и проектно-технологического института животноводства Электроактиватор раствора при производстве кормов в сельском хозяйстве
RU2204530C2 (ru) * 2001-06-21 2003-05-20 Бахир Витольд Михайлович Переносное устройство для электрохимической обработки жидкости

Similar Documents

Publication Publication Date Title
US7691249B2 (en) Method and apparatus for making electrolyzed water
US4409086A (en) Electrolytic cell
US7513980B2 (en) Electrolytic cell for electrolyzed water generator
KR101768119B1 (ko) 전기분해 수처리장치
KR102567678B1 (ko) 전해조 및 전해수 생성 장치
TWI762407B (zh) 電解裝置
RU44979U1 (ru) Устройство для получения электроактивированных растворов
JPS6127473B2 (fr)
KR20200107006A (ko) 미산성 차아염소산수 전기분해 장치 및 미산성 차아염소산수를 이용한 살균수 공급장치
GB2392441A (en) Electrolytic activation of fluids
WO2006043853A1 (fr) Dispositif de production de solutions electroactivees
EP0500505B1 (fr) Appareil pour l'électrolyse et électrodialyse
CN107109671B (zh) 管式电解槽
US20240101451A1 (en) Apparatus for purifying water
KR200411757Y1 (ko) 산소/수소 혼합가스 발생장치에 설치되는 전극판
EA000134B1 (ru) Диафрагменный элемент для электролитического фильтрпрессного узла
CN105776445A (zh) 一种无槽体电解系统
CN1867701A (zh) 双极电解装置结构部件
JPH08296078A (ja) 水素・酸素発生装置
RU2449952C2 (ru) Проточный электроактиватор воды
CN105112933B (zh) 一种高产氯电解装置
KR101686865B1 (ko) 전극 및 부스 바의 연결 구조
KR20150097104A (ko) 산성수 전해조
JP2006263679A (ja) 流水式電気分解装置及びこの装置に使用する電解ユニット
JPH10158875A (ja) 複極式フィルタープレス型電解槽

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 05735265

Country of ref document: EP

Kind code of ref document: A1