CN2331415Y - Electrochemical reactor - Google Patents
Electrochemical reactor Download PDFInfo
- Publication number
- CN2331415Y CN2331415Y CN 98235516 CN98235516U CN2331415Y CN 2331415 Y CN2331415 Y CN 2331415Y CN 98235516 CN98235516 CN 98235516 CN 98235516 U CN98235516 U CN 98235516U CN 2331415 Y CN2331415 Y CN 2331415Y
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- barrier film
- metallic
- plate
- metallic plate
- metal
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Abstract
The utility model relates to an electrochemical reactor used for wastewater treatment such as printing and dyeing wastewater treatment. A water inlet 2, a water outlet 7 and an exhaust outlet 3 are arranged on a shell. A sprinkling plate 1 and a metal plate which are respectively connected with the shell are arranged above and below an inner cavity of the shell. An isolating film 12 and a metal electrode are arranged on the metal plate, reproducible mediums are arranged between the isolating film and the metal electrode, and the metal electrode and the metal plate are insulated. The utility model has the advantages of obvious universality, high efficiency of the wastewater treatment, low cost of the wastewater treatment, etc., and water bodies can be sufficiently purified.
Description
The utility model is a kind of electrochemical reactor that is used for wastewater treatment.
In the Industrial Wastewater Treatment process, used sorbing material is numerous, and as active carbon, cinder, organic adsorption material etc., their in use maximum troubles are and need manually regenerate to it.Like this, not only influence wastewater treatment work, and take a lot of work, time-consuming, labour intensity is also big.
The purpose of this utility model is the problem that overcomes above-mentioned existence, a kind of electrochemical reactor that adopts the catalytic oxidation regeneration techniques and design is provided, make sorbing material regeneration voluntarily in equipment running process, and do not influence wastewater treatment work, carry out catalytic oxidation simultaneously, water body is purified.
The purpose of this utility model is achieved in that its housing is provided with entery and delivery port and exhaust outlet; At the upper and lower of housing inner chamber, the shower plate, the metallic plate that link to each other with housing are arranged respectively; Barrier film and metal electrode are housed on the metallic plate, renewable medium is arranged therebetween, metal electrode and metallic plate insulation.
Above-mentioned metal electrode can comprise 2 metal anodes, metallic cathode, they and 3 barrier films all are contour anisodiametric cylinders, stagger mutually, concentric arrangement is on metallic plate, its top and shower plate are gapped, so that the fluid in the shower plate very sprays thereon equably, be unlikely to produce the local reaction of crossing.
Operation principle of the present utility model is:
When being used for waste water such as treatment of dyeing wastewater, processed water body is in water inlet flows into the shower plate chamber, and carry out gas-liquid separation: gas is by the exhaust outlet emptying.Liquid then is sprayed on the assembly of built-in electrode and renewable medium, and under the gravity effect, flows through renewable medium (as active carbon) from top to bottom, around here, Yi Bian adsorbed, Yi Bian under the electrode effect, carry out electrocatalysis oxidation reaction simultaneously; When liquid arrives housing bottom, carry out Separation of Solid and Liquid, discharge through delivery port then through the filter cap.Processed water body is fully purified.
The utility model is owing to after adopting the mechanism of absorption, electrocatalysis oxidation reaction, have following advantage:
The versatility of one, reactor is fairly obvious: both can independently use, and also can unite use with photo catalysis reactor; Both can be used for continous way and handled, and also can be used for batch (-type) and handle.Be applicable to the electrocatalysis oxidation reaction of all liq medium.
Two, waste water treatment efficiency height, fully purifying water body reaches discharging and reuse standard.
Three, adopt the combination of electrode and renewable packing material, can remove the artificial work that filler is regenerated from, thereby the saving of labor, save time, help enhancing productivity and reducing cost for wastewater treatment in equipment regeneration voluntarily in service.
Four, reasonable in design, compactness are convenient to production, transportation, Operation and maintenance.
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in the figure: be provided with housing, be made up of loam cake 4, lower cover 6 that cylinder body 5 links to each other with bolts at two ends with it, there is sealing ring the connection place therebetween.On cover and be provided with water inlet 2, exhaust outlet 3.Under cover and be provided with delivery port 7, leg 8.Cover and also be provided with Pressure gauge etc.
In housing, its upper and lower is respectively equipped with shower plate 1, metallic plate.Shower nozzle in the similar bathroom of the structure of shower plate has inner chamber, and profile is the parts of plectane or other shape; Its inner chamber is communicated with the pipeline of water inlet 2, this pipeline and weldering company in middle part above the plectane; Be evenly distributed with several apertures (spray apertures) below the plectane.Barrier film 12 and metal electrode are housed on the metallic plate.Barrier film 12 can weave the cylinder thing that forms by insulating materials, has 3.Metal electrode and metallic plate insulation, comprise 2 metal anodes 11, metallic cathode 13, they and barrier film all are contour, anisodiametric cylinders, stagger each other, concentric arrangement and bottom be fixed on the metallic plate with bolt or other form, between top and the shower plate space arranged.The order ecto-entad that they are arranged is successively: metal anode, barrier film, metallic cathode, barrier film, metal anode, barrier film, metallic cathode, renewable medium is equipped with in the space therebetween, be renewable filler 10, this filler can be selected active carbon and diatomite etc. for use.In the bottom of filler, be arranged with the filter cap 9 that several link to each other with metallic plate with bolt, it is the filter material standard component, so after damaging or arriving service life, can change again.The periphery of metallic plate and lower cover 6 welderings connect, and the space is arranged therebetween, so that the water body after handling flows out from delivery port 7.
Claims (5)
1, a kind of electrochemical reactor, its housing is provided with entery and delivery port (2), (7) and exhaust outlet (3), it is characterized in that upper and lower at the housing inner chamber, the shower plate (1), the metallic plate that link to each other with housing are arranged respectively, barrier film (12) and metal electrode are housed on the metallic plate, renewable medium is arranged, metal electrode and metallic plate insulation therebetween.
2, reactor according to claim 1, it is characterized in that metal electrode comprises 2 metal anodes (11), metallic cathode (13), they and 3 barrier films (12) all are contour anisodiametric cylinders, and concentric arrangement is contained on the metallic plate, and its top and shower plate (1) are gapped.
3, reactor according to claim 2, it is characterized in that metal anode (11), metallic cathode (13) and the ordering of barrier film (12) on metallic plate are, ecto-entad is followed successively by metal anode, barrier film, metallic cathode, barrier film, metal anode, barrier film, metallic cathode, renewable medium is equipped with in its gap, be renewable filler (10), the filter cap (9) that links to each other with metallic plate is arranged at the filler bottom.
4, reactor according to claim 1 and 2, it is characterized in that the shower head structure in the similar bathroom of shower plate (1), be the plectane of a hollow, its inner chamber is communicated with the pipeline of water inlet (2), the top middle part weldering of this pipeline and plectane connects, and is evenly distributed with several apertures below the plectane.
5, reactor according to claim 1 is characterized in that barrier film (12) is insulation braiding cylinder thing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235516 CN2331415Y (en) | 1998-03-30 | 1998-03-30 | Electrochemical reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235516 CN2331415Y (en) | 1998-03-30 | 1998-03-30 | Electrochemical reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2331415Y true CN2331415Y (en) | 1999-08-04 |
Family
ID=33983786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98235516 Expired - Fee Related CN2331415Y (en) | 1998-03-30 | 1998-03-30 | Electrochemical reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2331415Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101759253B (en) * | 2010-01-15 | 2011-05-04 | 王万寿 | Electrochemical treatment method and electrochemical reactor |
| CN109179814A (en) * | 2018-11-26 | 2019-01-11 | 南京紫江工程科技有限公司 | A method of combination advanced oxidation handles sewage |
| CN114772807A (en) * | 2022-04-27 | 2022-07-22 | 江苏大学 | Gradient filtration-photovoltaic electric enhanced adsorption runoff rainwater purification device |
-
1998
- 1998-03-30 CN CN 98235516 patent/CN2331415Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101759253B (en) * | 2010-01-15 | 2011-05-04 | 王万寿 | Electrochemical treatment method and electrochemical reactor |
| CN109179814A (en) * | 2018-11-26 | 2019-01-11 | 南京紫江工程科技有限公司 | A method of combination advanced oxidation handles sewage |
| CN114772807A (en) * | 2022-04-27 | 2022-07-22 | 江苏大学 | Gradient filtration-photovoltaic electric enhanced adsorption runoff rainwater purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: WUHAN TEXTILE INSTITUTE TO: WUHAN FANGYUAN ENVIRONMENTAL ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Fangyuan Environmental Engineering Co., Ltd., Wuhan Patentee before: Wuhan Textile Institute |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |