CN205803073U - Electric double layer multi-dimensional electro-catalytic wastewater treating equipment - Google Patents
Electric double layer multi-dimensional electro-catalytic wastewater treating equipment Download PDFInfo
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- CN205803073U CN205803073U CN201620660197.6U CN201620660197U CN205803073U CN 205803073 U CN205803073 U CN 205803073U CN 201620660197 U CN201620660197 U CN 201620660197U CN 205803073 U CN205803073 U CN 205803073U
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Abstract
The utility model discloses a kind of electric double layer multi-dimensional electro-catalytic wastewater treating equipment, it includes reactor body and interior first settling zone, the first relief area, the first electro-catalysis district, the second settling zone, the second relief area, the second electro-catalysis district and downflow weir；First electro-catalysis district includes water distributing plate, the first aeration tube, the first positive and negative pole plate and the first granule electrode；Second electro-catalysis district includes the second yin, yang pole plate, the second granule electrode, the second aeration tube；Reactor body sets the wastewater inlet of connection the first settling zone, and the second electro-catalysis district is provided with the first cowling panel, and sets out water pipe on reactor body, and the downflow weir above this outlet pipe and the first cowling panel communicates；First and second positive plate parallel connection accesses on the anode of power supply, and first and second minus plate parallel connection accesses on the negative electrode of power supply.This utility model simple in construction, high to high concentrated organic wastewater treatment effeciency, and energy consumption is low, service life is long so that operating cost and maintenance cost have obtained effective control.
Description
Technical field
This utility model relates to a kind of electric double layer multi-dimensional electro-catalytic wastewater treating equipment, belongs to technical field of waste water processing.
Background technology
Electro-catalytic oxidation technology carrys out having in degrading waste water by producing the active group of the strong oxidizing properties such as hydroxyl radical free radical
Organic pollutants, has that non-secondary pollution, low cost, the suitability be strong, efficiency high, is processing high concentration, bio-refractory
Waste water aspect has application potential.For strengthening the electro-catalysis treatment effect of bio-refractory waste water, improve electrolysis bath unit volume
Effective affecting acreage, mass transfer effect and current efficiency are the problems of non-the normally off key, it is therefore desirable to develop new and effective electro-catalysis
Reactor.Meanwhile, exploitation and the preparation of matched electrode of reactor are combined and carry out, makes the catalytic efficiency of electrode obtain
It is one of current emphasis studied to giving full play to.
Traditional electrolytic catalysis equipment is simple two-dimensional flat plate electric pole type, equipment body by being disposed vertically, relatively flat
Capable, interlaced yin, yang pole plate is constituted, and auxiliary is with power supply, and yin, yang pole plate can be the metallic plate of unlike material, water distribution
Plate is positioned at its upper side, and outlet pipe is positioned at equipment bottom, and sewage flows through reactor from top to down.The equipment of two-dimensional flat plate electric pole type
Also exist that area ratio is little, space-time treating capacity is little, current efficiency is low, energy consumption is big, high cost shortcoming, process waste water effect and pay no attention to
Think.And multidimension electrode is the granule electrode that filling bulk material is constituted between conventional two-dimensional electrode, three-diemsnional electrode electro-catalysis processes
The area ratio of equipment is greatly increased, and interparticle distance is little, thus mass transfer in liquid phase efficiency is high.But, existing three-diemsnional electrode electricity is urged
Change processing equipment, for processing high concentration, the organic wastewater of difficult degradation, there are still aeration effect, current efficiency, unit space-time
Efficiency and the not good enough problem for the treatment of effeciency.
Summary of the invention
For above-mentioned weak point of the prior art, this utility model aims to provide a kind of electric double layer multi-dimensional electro-catalytic and gives up
Water treatment facilities, its simple in construction, high to high concentrated organic wastewater treatment effeciency, and energy consumption is low, service life is long so that run
Cost and maintenance cost have obtained effective control.
To achieve these goals, the technical solution of the utility model: a kind of electric double layer multi-dimensional electro-catalytic waste water processes dress
Put, its first settling zone set gradually in including reactor body, and this reactor body, the first relief area, the first electricity
Catalytic domain, the second settling zone, the second relief area, the second electro-catalysis district and downflow weir；
Described first electro-catalysis district includes the water distributing plate of bottom, is located at the first aeration tube below this water distributing plate, is located at
First anode plate the most alternate and arranged in parallel on this water distributing plate and the first minus plate and be located at this first anode plate and first
The first granule electrode between minus plate；
Described second electro-catalysis district include the second minus plate being oppositely arranged in parallel and second plate plate, be located at this second
The second granule electrode between minus plate and second plate plate and the second aeration tube of bottom, described second minus plate and second
Some through holes it are respectively provided with on positive plate；
Wherein, top, described reactor body one end is provided with wastewater inlet, and this wastewater inlet is communicated to described first and sinks
Shallow lake district, is provided with the first cowling panel, and arranges on described reactor body other end top on described second top, electro-catalysis district
Having outlet pipe, this outlet pipe is connected with the downflow weir above described first cowling panel；
Described first anode plate and second plate plate parallel connection access on the anode of a power supply, described first minus plate and second
Minus plate parallel connection accesses on the negative electrode of described power supply.
Further, in described reactor body, it is provided with the first spoiler faced with described wastewater inlet, should
First spoiler is upwardly extended by described reactor body inner bottom and forms described first precipitation with described reactor body inwall
District, is provided with the first blow-off pipe being connected with described first settling zone in described reactor body bottom.
Further, being provided with the first unhurried current plate outside described first spoiler, this first unhurried current plate is by described reactor
Bodies top downwardly extend and and described first spoiler between form described first relief area, described water distributing plate extend to this
One bottom, relief area.
Further, described second settling zone is by the second resistance that is vertical and that be set in parallel on described reactor body inner bottom
Stream plate, the 3rd spoiler form, and described water distributing plate is fixedly arranged on described second spoiler lower position；In described 3rd choked flow
Being provided with the second unhurried current plate outside plate, this second unhurried current plate is extended by described reactor body top down and hinders with the described 3rd
Stream plate forms described second relief area, and this top, the second relief area is provided with the second cowling panel.
Further, bottom described second settling zone, it is provided with the second blowdown being communicated to outside described reactor body
Pipe.
Further, described first anode plate and second plate plate are surface and are coated with the titanium plate of catalyst；Described first
Minus plate and the second minus plate are graphite rod；Described first granule electrode and the second granule electrode are activated carbon particles electricity
Pole.
The beneficial effects of the utility model: simple in construction, by the first settling zone, the first relief area, the first electro-catalysis district,
Waste water is processed by the second settling zone, the second relief area, the second electro-catalysis district and downflow weir successively, and experiences different directions
Electrocatalysis, the experiment proved that, high to high concentrated organic wastewater treatment effeciency, and energy consumption is low, and service life is long so that run
Cost and maintenance cost have obtained effective control.
Accompanying drawing explanation
Fig. 1 is structural representation sketch of the present utility model.
Detailed description of the invention
This utility model is further described below in conjunction with specific embodiment and accompanying drawing.
One electric double layer multi-dimensional electro-catalytic wastewater treating equipment as described in Figure 1, it includes reactor body 10, and this is anti-
The 33, second settling zone 22, the 32, first electro-catalysis district, the 13, first relief area, the first settling zone of setting gradually in answering device body 10,
Second relief area, the second electro-catalysis district 34 and downflow weir 29；
This first electro-catalysis district 33 includes the water distributing plate 16 of bottom, is located at the first aeration tube below this water distributing plate 16
37, be located at first anode plate 17 the most alternate and arranged in parallel on this water distributing plate 16 and the first minus plate 18 and be located at this
The first granule electrode 19 between one positive plate 17 and the first minus plate 18；
This second electro-catalysis district 34 includes the second minus plate 25 being oppositely arranged in parallel and second plate plate 26, is located at this
The second granule electrode 27 between second minus plate 25 and second plate plate 26 and the second aeration tube 38 of bottom, the second negative electrode
It is respectively provided with some through holes on plate 25 and second plate plate 26；
Wherein, top, reactor body 10 one end is provided with wastewater inlet 11, and this wastewater inlet 11 is communicated to the first precipitation
District 13, is provided with the first cowling panel 28 on the second top, electro-catalysis district 34, and is provided with on reactor body 10 other end top
Outlet pipe 30, this outlet pipe 30 is connected with the downflow weir 29 above the first cowling panel 28；
On first anode plate 17 and second plate plate 26 anode accessing a power supply 31 in parallel, the first minus plate 18 and second
On minus plate 25 negative electrode accessing power supply 31 in parallel.
This utility model simple in construction, by the 32, first electro-catalysis district, the 13, first relief area, the first settling zone 33, second
Waste water is processed by the 22, second relief area, settling zone, the second electro-catalysis district 34 and downflow weir 29 successively, and experiences different directions
Electrocatalysis, the experiment proved that, high to high concentrated organic wastewater treatment effeciency, and energy consumption is low, service life is long so that fortune
Row cost and maintenance cost have obtained effective control.
Specifically, being provided with the first spoiler 12 faced with wastewater inlet 11 in reactor body 10, this is first years old
Spoiler 12 is upwardly extended by reactor body 10 inner bottom and forms the first settling zone 13 with reactor body 10 inwall, in reaction
Device body 10 bottom is provided with the first blow-off pipe 14 being connected with the first settling zone 13, that is to say bottom the first settling zone 13
It is provided with the first blow-off pipe 14 being communicated to outside reactor body 10, for blowdown use, sludge pump can be set and carry out power and drive
Dynamic.
Be provided with the first unhurried current plate 15 outside first spoiler 12, this first unhurried current plate 15 by reactor body 10 top to
Lower extension also and forms the first relief area 32 between the first spoiler 12, and water distributing plate 16 extends to this bottom, the first relief area 32,
To ensure that this sewage is stable before electro-catalysis sewage, it is to avoid because of other external causes such as flow velocitys thus affect electro-catalysis effect.
Same, the second settling zone 22 is by vertically and be set in parallel in the second spoiler on reactor body 10 inner bottom
20, the 3rd spoiler 21 forms, and water distributing plate 16 is fixedly arranged on the second spoiler 20 lower position；Outside the 3rd spoiler 21
Be provided with the second unhurried current plate 36, this second unhurried current plate 36 by reactor body 10 top down extend and with the 3rd spoiler 21 shape
Become the second relief area, this top, the second relief area is provided with the second cowling panel 35, use the second cowling panel 35 and the second precipitation
District's the 22, second fits, it is ensured that before electro-catalysis sewage, this sewage is stable, it is to avoid because of other external causes such as flow velocitys thus
Affect electro-catalysis effect.The second blow-off pipe 23 being communicated to outside reactor body 10 it is provided with bottom second settling zone 22.
Finally, first anode plate 17 and second plate plate 26 are surface and are coated with the titanium plate of catalyst；First minus plate 18
It is graphite rod with the second minus plate 25；First granule electrode 19 and the second granule electrode 27 are activated carbon grain sub-electrode.Electricity
The principle of catalytic oxidation technologies tends towards stability, and this example is only the actual application to this electro-catalytic oxidation technology, therefore, this example
In to this first anode plate 17 and second plate plate the 26, first minus plate 18 and second minus plate the 25, first granule electrode 19 and
The material that second granule electrode 27 is taked will repeat the most one by one, and equally, the principle of this electro-catalytic oxidation technology does not the most carry out many
State.
The technical scheme provided this utility model embodiment above is described in detail, used herein specifically
Principle and the embodiment of this utility model embodiment are set forth by individual example, and the explanation of above example is only applicable to side
Assistant solves the principle of this utility model embodiment；Simultaneously for one of ordinary skill in the art, implement according to this utility model
Example, all will change in detailed description of the invention and range of application, and in sum, this specification content should not be construed as
To restriction of the present utility model.
Claims (6)
1. an electric double layer multi-dimensional electro-catalytic wastewater treating equipment, it is characterised in that: include reactor body (10), and this is anti-
The first settling zone (13) of setting gradually in answering device body (10), the first relief area (32), the first electro-catalysis district (33), second sink
Shallow lake district (22), the second relief area, the second electro-catalysis district (34) and downflow weir (29)；
Described first electro-catalysis district (33) includes the water distributing plate (16) of bottom, is located at the first aeration of this water distributing plate (16) lower section
Pipe (37), be located at first anode plate (17) the most alternate and arranged in parallel on this water distributing plate (16) and the first minus plate (18),
And it is located at the first granule electrode (19) between this first anode plate (17) and first minus plate (18)；
Described second electro-catalysis district (34) includes the second minus plate (25) being oppositely arranged in parallel and second plate plate (26), sets
The second granule electrode (27) between this second minus plate (25) and second plate plate (26) and the second aeration tube of bottom
(38), described second minus plate (25) and second plate plate (26) are respectively provided with some through holes；
Wherein, described reactor body (10) top, one end is provided with wastewater inlet (11), and this wastewater inlet (11) is communicated to institute
State the first settling zone (13), described second electro-catalysis district (34) top is provided with the first cowling panel (28), and in described reaction
Device body (10) other end top is provided with outlet pipe (30), and this outlet pipe (30) overflows with described first cowling panel (28) top
Stream weir (29) is connected；
On described first anode plate (17) and second plate plate (26) anode accessing a power supply (31) in parallel, described first negative electrode
On plate (18) and the second minus plate (25) negative electrode accessing described power supply (31) in parallel.
Electric double layer multi-dimensional electro-catalytic wastewater treating equipment the most according to claim 1, it is characterised in that: at described reactor
Being provided with the first spoiler (12) faced with described wastewater inlet (11) in body (10), this first spoiler (12) is by institute
State reactor body (10) inner bottom upwardly extend and form described first settling zone (13) with described reactor body (10) inwall,
The first blow-off pipe (14) being connected with described first settling zone (13) it is provided with in described reactor body (10) bottom.
Electric double layer multi-dimensional electro-catalytic wastewater treating equipment the most according to claim 2, it is characterised in that: described first choked flow
Plate (12) outside is provided with the first unhurried current plate (15), and this first unhurried current plate (15) is prolonged by described reactor body (10) top down
Stretch and and described first spoiler (12) between form described first relief area (32), described water distributing plate (16) extend to this first
Relief area (32) bottom.
Electric double layer multi-dimensional electro-catalytic wastewater treating equipment the most according to claim 3, it is characterised in that: described second sinks
Shallow lake district (22) is by the second spoiler (20) that is vertical and that be set in parallel on described reactor body (10) inner bottom, the 3rd spoiler
(21) composition, and described water distributing plate (16) is fixedly arranged on described second spoiler (20) lower position；At described 3rd spoiler
(21) outside is provided with the second unhurried current plate (36), and this second unhurried current plate (36) is extended by described reactor body (10) top down
And form described second relief area with described 3rd spoiler (21), this top, the second relief area is provided with the second cowling panel
(35)。
Electric double layer multi-dimensional electro-catalytic wastewater treating equipment the most according to claim 1, it is characterised in that: sink described second
Bottom, shallow lake district (22) is provided with and is communicated to the second blow-off pipe (23) that described reactor body (10) is outside.
Electric double layer multi-dimensional electro-catalytic wastewater treating equipment the most according to claim 1, it is characterised in that: the described first anode
Plate (17) and second plate plate (26) are surface and are coated with the titanium plate of catalyst；Described first minus plate (18) and the second minus plate
(25) it is graphite rod；Described first granule electrode (19) and the second granule electrode (27) are activated carbon grain sub-electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620660197.6U CN205803073U (en) | 2016-06-29 | 2016-06-29 | Electric double layer multi-dimensional electro-catalytic wastewater treating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620660197.6U CN205803073U (en) | 2016-06-29 | 2016-06-29 | Electric double layer multi-dimensional electro-catalytic wastewater treating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205803073U true CN205803073U (en) | 2016-12-14 |
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ID=57511763
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620660197.6U Expired - Fee Related CN205803073U (en) | 2016-06-29 | 2016-06-29 | Electric double layer multi-dimensional electro-catalytic wastewater treating equipment |
Country Status (1)
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| CN (1) | CN205803073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451697A (en) * | 2019-07-30 | 2019-11-15 | 江苏中圣高科技产业有限公司 | Salt-containing organic wastewater electrocatalytic oxidation coupling pretreatment method and device |
| CN115520941A (en) * | 2022-11-10 | 2022-12-27 | 中建安装集团有限公司 | Hydraulic self-adaptive electrochemical semi-flexible reaction device |
-
2016
- 2016-06-29 CN CN201620660197.6U patent/CN205803073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451697A (en) * | 2019-07-30 | 2019-11-15 | 江苏中圣高科技产业有限公司 | Salt-containing organic wastewater electrocatalytic oxidation coupling pretreatment method and device |
| CN115520941A (en) * | 2022-11-10 | 2022-12-27 | 中建安装集团有限公司 | Hydraulic self-adaptive electrochemical semi-flexible reaction device |
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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: 20161214 Termination date: 20170629 |