CN205473180U - Collect electrochemical method and microorganism method in sewage treatment device of an organic whole - Google Patents
Collect electrochemical method and microorganism method in sewage treatment device of an organic whole Download PDFInfo
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- CN205473180U CN205473180U CN201521143660.1U CN201521143660U CN205473180U CN 205473180 U CN205473180 U CN 205473180U CN 201521143660 U CN201521143660 U CN 201521143660U CN 205473180 U CN205473180 U CN 205473180U
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- Prior art keywords
- aeration
- electrolysis bath
- flange
- sewage disposal
- electrochemical process
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Abstract
The utility model provides a collect electrochemical method and microorganism method in sewage treatment device of an organic whole, including the electrolysis trough, the electrolysis trough periphery is equipped with aeration orchid, junction box, play water law orchid, water inlet flange and drainage flange, be equipped with graphite electrode, stainless steel electrode, water distributor, aeration unit, grid board, nylon wire and header tank in the electrolysis trough, aeration unit include communicating pipe the portion and with the aeration portion of communicating pipe portion's intercommunication setting, aeration portion include a plurality of hollow center posts and the cavity aeration membrane that the peripheral petal formula of center post set up, cavity aeration membrane with the center post intercommunication. The utility model discloses the positive effect of creating is: structural design is reasonable, is suitable for popularization and application, wherein, is provided with cavity aeration membrane among the aeration unit, and this aeration membrane can float along with rivers, is favorable to gathering and the reproduction of microorganism.
Description
Technical field
The invention relates to technical field of sewage, is specifically related to a kind of collection electrochemical process and microorganism
Method is in the sewage disposal device of one.
Background technology
The ultimate principle of electrochemical techniques is to make pollutant that Direct Electrochemistry reaction or profit to occur on electrode
The strong oxidizing property active specy produced with electrode surface makes pollutant generation oxidoreduction change.Electrocatalytic oxidation
The mechanism changed mainly is produced hydroxyl radical free radical (OH) by the effect of electrode and catalysis material, is surpassed
Oxygen-derived free radicals (O2)、H2O2Aoxidize the Organic substance in water body.But electrocatalytic oxidation is processed
Organic mechanism has a lot, wherein by vast researcher received be metal-oxide absorption hydroxyl from
Theoretical by base and metal peroxides.
The combination of electrochemical process and additive method is one of forward position of electrochemical process, and the most prominent is electricity
Chemical method and the combination of bioanalysis, its principle is that pollutant obtain under electrochemistry dual function biological
Degrade, and faint electric current can also stimulate the metabolic activity of microorganism.Processing difficult for biological degradation or electricity
Solution processes halfway waste water aspect and has showed obvious advantage.
The substantial amounts of method utilizing electrochemical process and microbial to combine is had to process sewage currently on the market
Equipment, but generally exist on the high side, degradation efficiency is low and designs the problems such as unreasonable structure, the present invention
Creating is i.e. to improve based on the problems referred to above.
Summary of the invention
The invention is to solve the problem that described in background technology, product exists, it is provided that a kind of collection electrochemistry
Method and microbial method are in the sewage disposal device of one, and this equipment is easy to use, can easily control the cost, tool
There is prominent scale application prospect.
For solving above-mentioned technical problem, the invention the technical scheme is that a kind of collection electrochemical process
With microbial method in the sewage disposal device of one, including electrolysis bath, described electrolysis bath periphery is provided with aeration
Flange, junction box, water-output flange, water-in flange and drainage flange, be provided with graphite in described electrolysis bath
Electrode, stainless steel electrode, water distributor, aeration unit, flase floor, nylon wire and header tank；
Described graphite electrode and stainless steel electrode are fixedly arranged on the two side of described electrolysis bath respectively；
Described water distributor is connected with described water-in flange, and described water distributor is provided with apopore, described aeration
Unit and described aeration Flange joint, described header tank is connected by pipeline with described water-output flange, described
Header tank upper surface more described electrolysis bath upper surface is low；
Being provided with the boss protruded inwardly from described electrolysis bath, described flase floor is positioned on described boss, described
Nylon wire is positioned on described flase floor, and described water distributor is positioned at the lower section of described flase floor；
Described aeration unit includes communicating pipe portion and connects the aeration portion arranged with portion of described communicating pipe, described
Aeration portion include some hollow newel and described newel periphery petal type arrange hollow expose
Air film, described hollow aeration film connects with described newel, and the free end of described hollow aeration film is for sealing
Structure.
Further, described header tank upper surface is zigzag.
Further, described nylon wire is that two-layer is arranged.
Further, described electrolysis bath periphery is additionally provided with control flange.
Further, it is additionally provided with in described electrolysis bath for supporting and the strut of fixed set water tank.
Further, it is additionally provided with in described electrolysis bath for supporting and the strut of immobilized film unit.
Further, described apopore is that Open Side Down and arranges.
Further, described solarization air cap is that Open Side Down and arranges.
Further, described graphite electrode and stainless steel electrode are installed with red copper bar respectively, on stainless steel electrode
Described red copper bar surface be provided with anti-corrosion resin layer.
Further, described electrolysis bath bottom is additionally provided with electrolysis bath support.
The operation principle of the invention the said equipment is as follows:
Utilize the ultimate principle of three-diemsnional electrode, and the ingenious catalytic oxidation technologies that is equipped with is constituted.I.e. according to waste water
The kind of the middle pollutant needing to remove and character, (be equipped with in these two main electrodes two main electrodes
Red copper bar) between efficient, the nontoxic and cheap active carbon filler of filling, catalyst and some adjuvant,
Composition removes certain or certain first kinds of pollution matter best complex packing material as granule electrode.
When needing waste water to be processed to flow through electrolysis bath, under certain operating conditions, the most raw in device
Become substantial amounts of H2O2, then it is decomposed into the hydroxyl radical free radical (OH) with strong oxidation, the most useless
Pollutant in water will occur such as to be catalyzed the effects such as oxidation Decomposition, coagulation, absorption, makes in waste water
Organic pollution is removed rapidly.
The invention has the advantage that with good effect:
Reasonable in design, is electrochemical process and microbial method to be processed sewage perfectly combine, wherein,
Being provided with hollow aeration film in aeration unit, this aeration film can float with current, and beneficially microorganism is poly-
Collection and breeding；This equipment operationally needs aeration, does not has header tank, urge in prior art in electrolysis bath
Change filler to flow out along with aeration, cause loss；The invention is provided with the setting of header tank and predominantly keeps away
Exempt from exposing of catalytic filler；It addition, the upper part of header tank is set to zigzag, predominantly slow down current
Flow velocity, i.e. reduces the pressure causing water-output flange；This equipment is additionally provided with 2 layers of nylon wire, the most anti-
Stop catalytic filler to be got rid of by the discharge outlet being arranged at bottom of electrolytic tank, save catalytic filler cost.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the external structure schematic diagrams of the different azimuth of the invention；
Fig. 3 be the invention electrolysis bath in laid the internal structure schematic diagram after water distributor；
Fig. 4 is the electrolyte bath structural representation of the invention；
Fig. 5 be the invention electrolysis bath in partial perspective structural representation；
Fig. 6 is the partial enlargement structural representation of Fig. 5；
Fig. 7 is another partial enlargement structural representation of Fig. 5.
In figure: 1, electrolysis bath, 2, aeration flange, 3, junction box, 4, water-output flange, 5, water inlet
Flange, 6, drainage flange, 7, water distributor, 8, aeration unit, 81, communicating pipe portion, 82, aeration
Portion, 821, newel, 822, hollow aeration film, 9, flase floor, 10, nylon wire, 11, catchment
Case, 12, boss, 13, graphite electrode, 14, stainless steel electrode, 15, red copper bar, 16, inspection technique
Blue.
Detailed description of the invention
Below in conjunction with the accompanying drawings the specific embodiment of the invention is elaborated.
As shown in Fig. 1～Fig. 7, a kind of sewage disposal device integrating electrochemical process and microbial method,
Including electrolysis bath 1, described electrolysis bath 1 periphery be provided with aeration flange 2, junction box 3, water-output flange 4,
Water-in flange 5 and drainage flange 6, be provided with graphite electrode 13, stainless steel electrode in described electrolysis bath 1
14, water distributor 7, aeration unit 8, flase floor 9, nylon wire 10 and header tank 11；
Described graphite electrode 13 and stainless steel electrode 14 are fixedly arranged on the two side of described electrolysis bath 1 respectively；
Described water distributor 7 is connected with described water-in flange 5, and described water-in flange 5 is connected with water feed apparatus,
Described water distributor 7 is provided with apopore, and described aeration unit 8 is connected with described aeration flange 2, described
Aeration flange 2 is connected with aerator, and described header tank 11 is with described water-output flange 4 by pipeline even
Connecing, described water-output flange 4 is connected with discharging device, the described header tank 11 more described electrolysis bath of upper surface 1
Upper surface is low；Described drainage flange 6 is positioned at the bottom of described electrolysis bath 1, and this drainage flange is arranged, mesh
Be in order to from equipment bottom discharge because of waste water reaction produce mud, and also to facilitate the clear of equipment
Wash.
Being provided with the boss 12 protruded inwardly from described electrolysis bath 1, described flase floor 9 is positioned at described boss
On 12, described nylon wire 10 is positioned on described flase floor 9, and described water distributor 7 is positioned at described flase floor
The lower section of 9；
Described aeration unit 8 includes communicating pipe portion 81 and connects the aeration arranged with portion of described communicating pipe 81
Portion 82, described aeration portion 82 includes the newel 821 of some hollow and outside described newel 821
Enclosing the hollow aeration film 822 that petal type is arranged, described hollow aeration film 822 is with described newel 821 even
Logical, the free end of described hollow aeration film 822 is for sealing structure.Gas in aerator passes through aeration
Flange enters communicating pipe portion, and subsequently in the newel of hollow, is finally shed by hollow aeration film.
Aerobic microbiological can be gathered in around hollow aeration film, the Organic substance limit breeding in limit degraded sewage.
Wherein, described header tank 11 upper surface is zigzag.
Wherein, described nylon wire 10 is arranged for two-layer, as shown in Figure 7.
Wherein, described electrolysis bath 1 periphery is additionally provided with control flange 16.
Wherein, it is additionally provided with in described electrolysis bath 1 for supporting and the strut of fixed set water tank 11 is (in figure
Not shown).
Wherein, it is additionally provided with in described electrolysis bath 1 for supporting and the strut of immobilized film unit 8 is (in figure
Not shown).
Wherein, described apopore is that Open Side Down and arranges.
Wherein, described solarization air cap is that Open Side Down and arranges.
Wherein, described graphite electrode 13 and stainless steel electrode 14 are installed with red copper bar 15 respectively, stainless
Described red copper bar 15 surface on steel electrode 14 is provided with anti-corrosion resin layer.
Wherein, described electrolysis bath 1 bottom is additionally provided with electrolysis bath support.
Equipped with solid respectively on graphite electrode plate and corrosion resistant plate, graphite electrode plate and corrosion resistant plate in this equipment
It is provided with red copper bar (red copper bar and corrosion resistant plate assembling rear surface need anticorrosion of resinizing), graphite electrode plate
Connecing positive source, corrosion resistant plate connects power cathode, and the wire drawn from red copper bar is directly accessed junction box.
Wherein graphite electrode plate connect positive source reason be, positive pole attract negative charge, attract electronegative from
Son, such as Cl-, SO4 2-, etc., these ions will not corrode graphite electrode plate, if corrosion resistant plate is made
Positive pole, will quickly be corroded, and not only can affect experiment effect, also can increase cost.In this equipment
Graphite electrode plate size is 20*250*1000mm, every 3 pieces one group, two groups altogether, graphite electrode plate
Making fritter can be cost-effective in the case of not affecting experiment effect.
The sewage disposal process of this device is as follows:
(1) adding activated-carbon catalyst in the device, treatment sewage enters device by water inlet
Inside, while entering sewage, adds aerobic microbiological, flocculant, decolouring medicament etc. in a device,
Aeration unit starts aeration；
(2) connecting the both positive and negative polarity representated by graphite electrode plate and corrosion resistant plate, wherein power supply leads to unidirectional current,
Output voltage is 48V, utilizes the oxygen in air, is formed nascent by a series of chemical reaction mechanism
The H of state2O2, decompose further therewith and produce the hydroxyl radical free radical (OH) with extremely strong oxidisability.Hydroxyl
Base free radical can rapid oxidation be multi-ring or heterocyclic arene class, is allowed to be degraded to easily further by microorganism
The small organic molecule decomposed, meanwhile, aerobic microbiological can be gathered in around hollow aeration film,
Limit breeding in above-mentioned small organic molecule in limit degraded sewage.
(3) sewage after treatment enters into header tank, and arranges from water-output flange via crossing header tank
Go out.
The advantage of the invention equipment is that floor space is little, and during use, equipment voltage ratio is relatively low, specified defeated
Going out voltage is 48V, and power consumption is little, and operating cost is low.This equipment is relatively low to environmental requirement also ratio simultaneously,
Just can use under normal temperature and pressure, treatment effect is stable, and sludge quantity is few, non-secondary pollution.
Above an embodiment of the invention is described in detail, but described content has been only this
The preferred embodiment of bright creation, it is impossible to be considered the practical range for limiting the invention.Fan Yiben
Equalization change and the improvement etc. that innovation and creation application range is made, all should still belong to sending out of the invention
Within bright creation covering scope.
Claims (10)
1. the sewage disposal device integrating electrochemical process and microbial method, it is characterised in that
Including electrolysis bath, described electrolysis bath periphery is provided with aeration flange, junction box, water-output flange, water-in flange
And drainage flange, it is provided with graphite electrode, stainless steel electrode, water distributor, aeration list in described electrolysis bath
Unit, flase floor, nylon wire and header tank；
Described graphite electrode and stainless steel electrode are fixedly arranged on the two side of described electrolysis bath respectively；
Described water distributor is connected with described water-in flange, and described water distributor is provided with apopore, described aeration
Unit and described aeration Flange joint, described header tank is connected by pipeline with described water-output flange, described
Header tank upper surface more described electrolysis bath upper surface is low；
Being provided with the boss protruded inwardly from described electrolysis bath, described flase floor is positioned on described boss, described
Nylon wire is positioned on described flase floor, and described water distributor is positioned at the lower section of described flase floor；
Described aeration unit includes communicating pipe portion and connects the aeration portion arranged with portion of described communicating pipe, described
Aeration portion include some hollow newel and described newel periphery petal type arrange hollow expose
Air film, described hollow aeration film connects with described newel, and the free end of described hollow aeration film is for sealing
Structure.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that described header tank upper surface is zigzag.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that described nylon wire is that two-layer is arranged.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that described electrolysis bath periphery is additionally provided with control flange.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that be additionally provided with in described electrolysis bath for supporting and the strut of fixed set water tank.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that be additionally provided with in described electrolysis bath for supporting and the strut of immobilized film unit.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that described apopore is that Open Side Down to be arranged.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that described solarization air cap is that Open Side Down to be arranged.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that described graphite electrode and stainless steel electrode are installed with red copper bar, rustless steel respectively
Described red copper bar surface on electrode is provided with anti-corrosion resin layer.
A kind of sewage disposal integrating electrochemical process and microbial method
Equipment, it is characterised in that described electrolysis bath bottom is additionally provided with electrolysis bath support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143660.1U CN205473180U (en) | 2015-12-31 | 2015-12-31 | Collect electrochemical method and microorganism method in sewage treatment device of an organic whole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143660.1U CN205473180U (en) | 2015-12-31 | 2015-12-31 | Collect electrochemical method and microorganism method in sewage treatment device of an organic whole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205473180U true CN205473180U (en) | 2016-08-17 |
Family
ID=56662498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521143660.1U Expired - Fee Related CN205473180U (en) | 2015-12-31 | 2015-12-31 | Collect electrochemical method and microorganism method in sewage treatment device of an organic whole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205473180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645562A (en) * | 2015-12-31 | 2016-06-08 | 中新环科（天津）科技有限公司 | Environment-friendly type sewage treatment equipment |
| CN109928579A (en) * | 2019-04-09 | 2019-06-25 | 陕西科技大学 | A kind of haptoreaction wall and method handling landfill leachate |
-
2015
- 2015-12-31 CN CN201521143660.1U patent/CN205473180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645562A (en) * | 2015-12-31 | 2016-06-08 | 中新环科（天津）科技有限公司 | Environment-friendly type sewage treatment equipment |
| CN109928579A (en) * | 2019-04-09 | 2019-06-25 | 陕西科技大学 | A kind of haptoreaction wall and method handling landfill leachate |
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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: 20160817 Termination date: 20211231 |