CN205151850U - Integrative pond is filtered in electrolysis - Google Patents
Integrative pond is filtered in electrolysis Download PDFInfo
- Publication number
- CN205151850U CN205151850U CN201520938013.3U CN201520938013U CN205151850U CN 205151850 U CN205151850 U CN 205151850U CN 201520938013 U CN201520938013 U CN 201520938013U CN 205151850 U CN205151850 U CN 205151850U
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- CN
- China
- Prior art keywords
- electrolyzer
- water
- electrolytic bath
- box
- electrolysis
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Abstract
The utility model relates to a pollutant processing system, specific integrative pond is filtered in electrolysis that says so belongs to environmental protection equipment technical field. It includes electrolytic bath and filtering ponds, and the electrolytic bath is the box under box on the electrolytic bath that links into an integrated entity from top to bottom and electrolytic bath, and the box lateral wall is equipped with the inlet tube on the electrolytic bath, connects the water distributor on the inlet tube, and water distributor edge pipe length orientation is equipped with a plurality of water distribution holes. Be equipped with a plurality of limiting plates on the electrolytic bath in the box, be equipped with a plurality of spacing grooves on a plurality of limiting plates, one -to -one setting about a plurality of spacing grooves on a plurality of limiting plates, inserted electrode board in the corresponding a set of spacing groove that sets up from top to bottom. The bottom half passes through middle water piping connection filtering ponds under the electrolytic bath, and one side of filtering ponds is equipped with the outlet pipe. The utility model has the advantages of simple and compact structure, rationally, can carry out oxidation treatment to organic pollutant, improve organic pollutant's degradation rate, carry out filtration treatment to the result after the electrolysis simultaneously, improve purifying effect.
Description
Technical field
The utility model relates to a kind of pollutant disposal system, and electrolytic filter integral pool, belongs to technical field of environment protection equipment specifically.
Background technology
Municipal sewage plant adopts reverse osmosis (RO) technique to prepare in the process of reuse water and can produce reverse osmosis concentrated water, chemical pollutant wherein not only comprises the chemical agent added in pollutent in secondary treatment yielding water and process operation process, the pollutent that the contingent reaction of chemical agent also comprising secondary effluent and interpolation generates, as halo or nitrosamines disinfection byproduct (DBP).Except conventional pollution beyond the region of objective existence, in reverse osmosis (RO) dense water, also there is excessive risk toxic substance, as medicine and personal-care supplies (PPCPs), endocrine disrupter (EDCs) and disinfection byproduct (DBP) (DBPs) etc.The refractory organic matter of these harm humans health and ecotope and excessive risk toxic substance, if directly discharge may produce pollution to soil, surface water, ocean etc.; If enter municipal sewage system, too high total dissolved solid is also very unfavorable to the growth of active sludge.How to improve and to solve reverse osmosis concentrated water has become a Treated sewage reusing engineering significant task to the pollution problem of environment.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus a kind of electrolytic filter integral pool is provided, oxide treatment can be carried out to organic pollutant, improve the degradation rate of organic pollutant, filtration treatment is carried out to the product after electrolysis simultaneously, improve decontamination effect improving.
According to the technical scheme that the utility model provides, electrolytic filter integral pool, comprise electrolyzer and filtering basin, electrolyzer is fixed on electrolyzer framework upper end, it is characterized in that: electrolyzer comprises the electrolyzer upper box and electrolyzer lower box that link into an integrated entity up and down, electrolyzer upper box sidewall is provided with water inlet pipe, and water inlet pipe connects water distributor, and water distributor is provided with multiple water distributing pore along tube length direction; Be provided with multiple limiting plate in electrolyzer upper box, multiple limiting plate is provided with multiple stopper slot, and the upper and lower one_to_one corresponding of the multiple stopper slots on multiple limiting plate is arranged, up and down electrode insertion plate in the corresponding one group of stopper slot arranged; Connect filtering basin by middle water pipe bottom electrolyzer lower box, the side of filtering basin is provided with rising pipe.
Further, multiple water distributing pore is uniformly distributed.
Further, electrolyzer lower box is up big and down small funnel-shaped structure.
Further, middle water pipe is provided with water valve.
Further, multiple spike is provided with bottom electrolyzer framework and filtering basin.
Compared with the prior art the utility model has the following advantages:
The utility model structure is simple, compact, reasonable, can carry out oxide treatment, improve the degradation rate of organic pollutant, carry out filtration treatment simultaneously, improve decontamination effect improving to the product after electrolysis organic pollutant.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model vertical view.
Fig. 3 is electrolyzer front view.
Description of reference numerals: water pipe, 10-water valve, 11-filtering basin, 12-rising pipe, 13-spike in the middle of 1-electrolyzer framework, 2-water inlet pipe, 3-water distributor, 4-electrolyzer upper box, 5-electrolyzer lower box, 6-limiting plate, 7-stopper slot, 8-battery lead plate, 9-.
Embodiment
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
As shown in Fig. 1 ~ 3, the utility model mainly comprises electrolyzer and filtering basin 11, and electrolyzer is fixed on electrolyzer framework 1 upper end.
Electrolyzer comprises the electrolyzer upper box 4 and electrolyzer lower box 5 that link into an integrated entity up and down, electrolyzer upper box 4 sidewall is provided with water inlet pipe 2, water inlet pipe 2 connects water distributor 3, water distributor 3 is provided with multiple water distributing pore along tube length direction, and multiple water distributing pore is uniformly distributed.Be provided with multiple limiting plate 6 in electrolyzer upper box 4, multiple limiting plate 6 is provided with multiple stopper slot 7, and multiple stopper slots about 7 one_to_one corresponding on multiple limiting plate 6 is arranged, up and down electrode insertion plate 8 in the corresponding one group of stopper slot 7 arranged.
Described electrolyzer lower box 5 is up big and down small funnel-shaped structure, connects filtering basin 11 bottom electrolyzer lower box 5 by middle water pipe 9, and the side of filtering basin 11 is provided with rising pipe 12.
Described middle water pipe 9 is provided with water valve 10, can be controlled the break-make of middle water pipe 9 by water valve 10.
Be provided with multiple spike 13 bottom described electrolyzer framework 1 and filtering basin 11, spike 13 supports electrolyzer framework 1 and filtering basin 11.
Principle of work of the present utility model is: based on the mechanism of action of traditional electrolyte reagent, pass through H in electrolyzer
2o
2and Fe
2+reaction produces the OH of strong oxidizing property
-.Wherein H
2o
2electrochemistry to produce be by under the condition of negative electrode oxygenation or aeration, the reduction that oxygen occurs generates, and Fe
2+also can be obtained by the reduction reaction of negative electrode.In acid condition, by the method for oxygenation or aeration, can there is 2e reduction reaction at negative electrode in oxygen, produces H
2o
2.In the process, first oxygen dissolve in the solution, then moves to cathode surface in the solution, is reduced into H at that
2o
2.And in basic solution, oxygen reacts and generates HO
2-.By detected gas diffusion electrode neutral and alkali medium, redox reactions always produces HO by approach (2)
2-and OH
-.Therefore under acidic medium, HO
2-protonatedly generate H
2o
2.Certain H
2o
2generation and stability be also subject to the impact of other factors, comprise the structure of electrolyzer, negative electrode character and operational condition etc.
O
2+2H++2e→H
2O
2（1）
O
2+H
2O+2e→HO
2-+OH
-（2）
In electrolyzer, the Fe in solution
3+fe is become in cathodic reduction by reaction (3)
2+.In catalytic cycle, in the organic pollutant process of Fenton process, Fe
2+regenerate the impact that electrode potential and area, PH, temperature and catalytic amount will be subject to.
Fe
3++e→Fe
2+（3）
The utility model produces H by electrochemistry
2o
2, it can be avoided in the danger of transporting, store and operate; The possibility of control degradation speed realization mechanism research; Due to the Fe that negative electrode continues
2+regeneration improves the degradation rate of organic pollutant, this has also reduced mud; Whole system is in a kind of environment that can recycle, and reduces the interpolation to chemical agent class material, reduces running cost.In this cover product, sewage enters in water distributor by water-in, and on water distributor, perforate is used for water distribution, adds FeSO4 and H simultaneously
2o
2carry out electrolytic reaction, after electrolysis, carry out sedimentation and filtration by flowing into filtering basin bottom electrolyzer.
Claims (4)
1. an electrolytic filter integral pool, comprise electrolyzer and filtering basin (11), electrolyzer is fixed on electrolyzer framework (1) upper end, it is characterized in that: electrolyzer comprises the electrolyzer upper box (4) and electrolyzer lower box (5) that link into an integrated entity up and down, electrolyzer upper box (4) sidewall is provided with water inlet pipe (2), water inlet pipe (2) connects water distributor (3), water distributor (3) is provided with multiple water distributing pore along tube length direction; Multiple limiting plate (6) is provided with in electrolyzer upper box (4), multiple limiting plate (6) is provided with multiple stopper slot (7), multiple stopper slots (7) on multiple limiting plate (6) up and down one_to_one corresponding are arranged, up and down electrode insertion plate (8) in the corresponding one group of stopper slot (7) arranged; Electrolyzer lower box (5) bottom connects filtering basin (11) by middle water pipe (9), and the side of filtering basin (11) is provided with rising pipe (12).
2. electrolytic filter integral pool as claimed in claim 1, is characterized in that: described multiple water distributing pore is uniformly distributed.
3. electrolytic filter integral pool as claimed in claim 1, is characterized in that: described electrolyzer lower box (5) is up big and down small funnel-shaped structure.
4. electrolytic filter integral pool as claimed in claim 1, is characterized in that: described middle water pipe (9) is provided with water valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938013.3U CN205151850U (en) | 2015-11-20 | 2015-11-20 | Integrative pond is filtered in electrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938013.3U CN205151850U (en) | 2015-11-20 | 2015-11-20 | Integrative pond is filtered in electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205151850U true CN205151850U (en) | 2016-04-13 |
Family
ID=55687565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520938013.3U Expired - Fee Related CN205151850U (en) | 2015-11-20 | 2015-11-20 | Integrative pond is filtered in electrolysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205151850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293641A (en) * | 2015-11-20 | 2016-02-03 | 无锡山川环保机械有限公司 | Electrolysis and filtration integrated tank |
-
2015
- 2015-11-20 CN CN201520938013.3U patent/CN205151850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293641A (en) * | 2015-11-20 | 2016-02-03 | 无锡山川环保机械有限公司 | Electrolysis and filtration integrated tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161120 |