CN2558642Y - Electrolytic catalytic oxidation sewage treating device - Google Patents
Electrolytic catalytic oxidation sewage treating device Download PDFInfo
- Publication number
- CN2558642Y CN2558642Y CN 02263796 CN02263796U CN2558642Y CN 2558642 Y CN2558642 Y CN 2558642Y CN 02263796 CN02263796 CN 02263796 CN 02263796 U CN02263796 U CN 02263796U CN 2558642 Y CN2558642 Y CN 2558642Y
- Authority
- CN
- China
- Prior art keywords
- electrolysis
- sewage
- plate
- tank1
- electrolyzer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a sewage-treatment device by employing catalytic and oxidative electrolysis technology. The device comprises an electrolysis tank1, an electrode plate2 arranged in the electrolysis tank1, a sewage inlet positioned on the electrolysis tank1 and a sewage outlet; the utility model is characterized in that the electrode plate2 is made from titanium sheet and is positioned on a holed plate 3 that is arranged at the bottom of the electrolysis tank1. Discharge region at the lower part of the electrolysis tank is a structure with a cone-shaped upper part and rectangle-shaped lower part. The utility model can not produce flocculation, has small sludge produced, is of little effect on electrical conduct performance of the electrode plate and has remarkable sewage treatment performance; the electrode plate can not be overwhelmed by sludge, enabling discharge performance of the electrode plate to have a full-play; in addition, fluid speed is changed, which prolongs sewage halting time in discharge region and enhances electrode oxidation effect.
Description
Technical field:
The utility model relates to a kind of waste disposal plant.Be specifically related to a kind of catalytic and oxidative electrolysis technology waste disposal plant.Belong to the water treating equipment technical field.
Background technology:
Existing electrolytic sewage disposal apparatus, generally by electrolyzer and on-line equipment in bottom of electrolytic tank A
3The steel electrode plate is formed.There is following deficiency in it:
1, because its plate material is A
3Steel produces Fe when electrolysis
+ 2, Fe
+ 2Major function be electric throwing out, so sludge quantity is very big, draws into mud and pile up around battery lead plate, the pole board oxidation effect is not too obvious.
2, because battery lead plate directly is positioned over accumulation place of electrolyzer cone base mud, can not give full play to the usefulness of pole plate discharge, then have a strong impact on the conductivity of pole plate as untimely discharge mud.
3, electrolyzer bottom region of discharge all adopts cone structure, and the region of discharge discharge of sewage changes little, and dwell time of sewage is short, and take-off rate is fast, influences the oxidation effectiveness of electrode.
Summary of the invention:
The purpose of this utility model is to provide a kind of effective, the tangible catalytic and oxidative electrolysis technology waste disposal plant of wastewater treatment efficiency of discharging efficiency, anodizing that can give full play to pole plate.
Technology contents of the present utility model is: a kind of catalytic and oxidative electrolysis technology waste disposal plant, comprise electrolyzer, place the battery lead plate in the electrolyzer and be arranged at sewage import and export and sewage draining exit on the electrolyzer, be characterized in that battery lead plate adopts the titanium plate to make, battery lead plate places on the orifice plate, and orifice plate places bottom of electrolytic tank.
Electrolyzer of the present utility model bottom region of discharge is arranged to cone bottom, top cubold structure.
Compare with existing electrolyzer, the utlity model has following advantage:
1, plate material adopts the titanium plate to make, and produces TiO when electrolysis
2, katalysis is arranged, can not produce electric throwing out, the sludge quantity of generation is few, and little to the conductivity influence of pole plate, wastewater treatment efficiency is fairly obvious.
2, pole plate is placed on the orifice plate, and mud can not flood pole plate, can give full play to the discharging efficiency of pole plate, the conducting electricity very well of pole plate.
3, electrolyzer bottom region of discharge adopts cone bottom, top cubold structure, has changed flow rate of fluid, has prolonged the residence time of sewage at region of discharge, and anodizing is effective.
Description of drawings:
Fig. 1 is an overall structure synoptic diagram of the present utility model
Fig. 2 is the vertical view of Fig. 1.
Embodiment:
As Fig. 1～2, the utility model is a kind of catalytic and oxidative electrolysis technology waste disposal plant.Mainly by electrolyzer 1, compositions such as battery lead plate 2 and orifice plate 3 and sewage import and export 5,8 and sewage draining exit 4.Electrolyzer 1 bottom region of discharge is arranged to top cone 7 bottom cubolds 6 structures.Battery lead plate 2 adopts pure titanium to make.Battery lead plate 2 is placed on the orifice plate 3, and orifice plate 3 places electrolyzer 1 bottom.Sewage import 5 and sewage draining exit 4 are arranged at bottom of electrolytic tank, and sewage outlet 8 is arranged on the electrolyzer 1 upside wall.
Claims (2)
1, a kind of catalytic and oxidative electrolysis technology waste disposal plant, comprise electrolyzer (1), place the battery lead plate (2) in the electrolyzer (1) and be arranged at sewage import and export and sewage draining exit on the electrolyzer (1), it is characterized in that battery lead plate (2) adopts the titanium plate to make, battery lead plate (2) places on the orifice plate (3), and orifice plate (3) places electrolyzer (1) bottom.
2, a kind of catalytic and oxidative electrolysis technology waste disposal plant according to claim 1 is characterized in that electrolyzer (1) bottom region of discharge is arranged to top cone (7) bottom cubold (6) structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02263796 CN2558642Y (en) | 2002-08-16 | 2002-08-16 | Electrolytic catalytic oxidation sewage treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02263796 CN2558642Y (en) | 2002-08-16 | 2002-08-16 | Electrolytic catalytic oxidation sewage treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2558642Y true CN2558642Y (en) | 2003-07-02 |
Family
ID=33730106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02263796 Expired - Fee Related CN2558642Y (en) | 2002-08-16 | 2002-08-16 | Electrolytic catalytic oxidation sewage treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2558642Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786149A (en) * | 2005-03-16 | 2012-11-21 | 株式会社小金井 | Method and device for cleaning circulation water |
| CN104370350A (en) * | 2013-08-15 | 2015-02-25 | 中国石油天然气股份有限公司 | Electrochemistry apparatus for water treatment and method |
-
2002
- 2002-08-16 CN CN 02263796 patent/CN2558642Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786149A (en) * | 2005-03-16 | 2012-11-21 | 株式会社小金井 | Method and device for cleaning circulation water |
| CN102786149B (en) * | 2005-03-16 | 2014-10-29 | 株式会社小金井 | Method and device for cleaning circulation water |
| CN104370350A (en) * | 2013-08-15 | 2015-02-25 | 中国石油天然气股份有限公司 | Electrochemistry apparatus for water treatment and method |
| CN104370350B (en) * | 2013-08-15 | 2016-08-10 | 中国石油天然气股份有限公司 | A kind of electrochemical appliance processed for water and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030702 Termination date: 20110816 |