CN205933325U - Electrolytic oxidation device - Google Patents
Electrolytic oxidation device Download PDFInfo
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- CN205933325U CN205933325U CN201620831612.XU CN201620831612U CN205933325U CN 205933325 U CN205933325 U CN 205933325U CN 201620831612 U CN201620831612 U CN 201620831612U CN 205933325 U CN205933325 U CN 205933325U
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- electrolysis
- reactive tank
- oxidation device
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Abstract
The utility model relates to an electrolytic oxidation device. The purpose is that the sewage electrolytic oxidation device who provides should have compact structure, high, the easy -operating characteristics of treatment effeciency. Technical scheme is: an electrolytic oxidation device, includes electrolysis trough, reaction and power, its characterized in that: the electrolysis trough divide into stirring district and electrolysis district, and the stirring district is equipped with the water inlet, adds the medicine mouth for one number, stirring district backward flow mouthful and stirring subassembly, and the electrolysis is distinguished and is equipped with a plurality of electrode groups and electrolysis trough delivery port, and the electrolysis subassembly is connected with the power, the one end of reaction is equipped with two numbers and adds medicine mouth and reaction water inlet, and the other end is equipped with reaction delivery port and reaction backward flow mouth, the electrolysis trough delivery port passes through the pipeline to be connected with the reaction water inlet, and reaction backward flow mouth is connected through back flow and stirring district backward flow mouth to form the circulation circuit of rivers.
Description
Technical field
This utility model belongs to technical field of sewage and in particular to a kind of electrolysis-catalytic oxidation device.
Background technology
Developing rapidly with modern industry, the living standard of people improves constantly, but industrial development brings just for the mankind
While sharp, but create a new problem context pollution.The earth is the home that we depend on for existence, good environment
The essential condition of human society sustainable development, therefore, environmental conservation and pollution control be current social attention task it
One.Wherein, sewage disposal is especially prominent one side in pollution administration.
Existing electrolytic sewage device is made up of with internal electrode electrolysis bath, and defect is that floor space is big, causes the wasting of resources,
Or electrolytic efficiency is low, sewage treatment capacity is little, and system adjustable section is poor, electrode repair cleaning is difficult, to be resolved.
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of above-mentioned background technology, provide a kind of compact conformation,
Treatment effeciency is high, easy-operating electrolytic sewage catalytic oxidizing equipment.
The technical solution adopted in the utility model is：A kind of electrolysis-catalytic oxidation device, including electrolysis bath, reactive tank and
Power supply it is characterised in that：Described electrolysis bath is divided into stirring area and electrolysis zone, and stirring area is provided with water inlet, dosing mouth, a stirring
Area's refluxing opening and mixing component, electrolysis zone is provided with some electrode groups and electrolysis bath outlet, and electrolysis unit is connected with power supply；
One end of described reactive tank is provided with No. two dosing mouths and reactive tank water inlet, and the other end is provided with reactive tank outlet and reaction
Groove refluxing opening；Described electrolysis bath outlet is connected with reactive tank water inlet by pipeline, reactive tank refluxing opening pass through return duct with
Stirring area refluxing opening connects, thus forming the closed circuit of current.
Preferably, described electrolysis zone is provided with the sub- electrolysis zone that several are in matrix arrangement, in every sub- electrolysis zone respectively
It is provided with several electrode groups, electrode group is in that matrix is arranged in sub- electrolysis zone, and the bottom of every sub- electrolysis zone is multiple by having
The deflector of through hole and electrolysis zone are connected, and the base plate of deflector and electrolysis bath is kept at a distance, and the lower section of deflector is provided with aeration and fills
Put.
Preferably, described electrode group includes the electrode vertically arranged, each electrode is all fixed on by electrode fixed plate
Sub- electrolysis zone, each electrode is made up of negative electrode and anode, and negative electrode is cylindrical, and anode inserts in the endoporus of negative electrode.
Preferably, in described electrolysis zone, along electrolysis bath length direction the sub- electrolysis zone of every string each via copper bar with
Power supply connects.
Preferably, in described electrolysis zone, along electrolysis bath length direction the sub- electrolysis zone of every string each via a valve
It is connected with described stirring area.
Preferably, the through hole of described deflector bottom is corresponded with the electrode of electrode group.
Preferably, a described dosing mouth and No. two dosing mouths connect a medicine system respectively.
Preferably, being provided with some deflection plates in described reactive tank, described deflection plate is staggeredly arranged thus forming bending
Water stream channel.
Preferably, described reactive tank water inlet is provided with cloth tank, this cloth tank is fixed on the cell wall of reactive tank, water distribution
The bottom land of groove uniformly offers several water distributing pores.
Preferably, described reactive tank outlet is provided with the regulation weir plate for controlling liquid level, this regulation weir plate is pacified
It is contained on the cell wall of reactive tank.
The beneficial effects of the utility model are：This utility model compared with prior art, compact conformation, arrangement science close
Reason, floor space is little, can realize the free switching of two kinds of sewage loads of size by the sub- electrolysis zone that valve connects different lines,
Energy saving, makes current flow successively through in the sub- electrolysis zone of every string simultaneously, improves electrolytic efficiency, increases sewage load.
Brief description
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
1st, electrolysis bath；2nd, reactive tank；3rd, stirring area；4th, electrolysis zone；5th, mixing component；6th, valve；7th, electrode group；8th, intake
Mouthful；9th, a dosing mouth；10th, power supply；11st, copper bar；12nd, U-tube；13rd, cloth tank；14th, deflection plate；15th, reactive tank outlet；
16th, return duct；17th, circulating pump；18th, scum pipe；19th, stirring area refluxing opening；20th, reactive tank water inlet；21st, electrolysis bath water outlet
Mouthful；22nd, reactive tank refluxing opening；23rd, deflector；24th, adjust weir plate；25th, aerator；26th, medicine system.
Specific embodiment
The utility model is described in further detail below, but this utility model is not limited to following examples.
Referring to Fig. 1, Fig. 2, the present invention relates to a kind of device for sewage treatment by electrolysis, mainly by electrolysis bath 1, reaction
Groove 2 and power supply 10 are constituted.Electrolysis bath 1 is divided into stirring area 3 and electrolysis zone 4 by a dividing plate, and stirring area 3 sets mixing component 5 (by electricity
Machine, shaft and blade composition), 8, dosing mouth 9 of water inlet and stirring area refluxing opening 19.Electrolysis zone 4 leads in width
Cross dividing plate and be separated out the sub- electrolysis zone of multiple row (being illustrated as 1#, 2# two row), powered by one group of copper bar 11 (red copper row) respectively, and pass through
Two valves 6 realize the switching that two sub- electrolysis zones independently use and are used in conjunction with.1#, 2# two arranges sub- electrolysis zone respectively in length
Direction is divided into two sub- electrolysis zones (1), (2), and sewage, after valve has gone out stirring area, is entered by deflector by electrolysis zone bottom
Every forward sub- electrolysis zone (1) of string, after the sewage of group electrolysis zone (1) diffuses out, then enters sub- electrolysis zone (2) from deflector,
So realize sewage to be electrolysed again, improve treatment effeciency.
It is provided with, in every sub- electrolysis zone, the vertical electrode group that several are in the compact distribution of matrix, it is solid that electrode group passes through electrode
Fixed board is fixed in electrolysis bath, electrode fixed plate is opened rectangular opening in order to rinse electrode.The negative electrode of electrode group is cylindrical, sun
Pole is inserted (axial location of negative electrode), forms annular electrolysis zone.It is designed with leading at corresponding annular electrolysis zone on deflector 23
Discharge orifice, makes the probability that sewage enters effective electrolysis zone greatly increase.Electrolysis zone 4 bottom arranges aerator 25.
Electrolysis bath outlet 21 is connected with reactive tank water inlet 20 by U-tube 12；Water distribution is set at reactive tank water inlet 20
Groove, cloth bottom of gullet opens some circular holes, is uniformly distributed；At reactive tank outlet 15, setting adjusts weir plate 24 (prior art), leads to
Overregulate slice posittion and control liquid level.Reactive tank 2 is internal to arrange some profile of tooth deflection plates 14, and deflection plate is in staggered distribution (such as
Shown in Fig. 2, the both sides of reactive tank length direction are each to arrange row's deflection plate, and two row's deflection plates stagger in the length direction of reactive tank
Certain distance is arranged, forms the water stream channel of bending).Reactive tank outlet 15 side arranges reactive tank refluxing opening 22, by returning
Flow tube 16, circulating pump 17 are connected with stirring area refluxing opening 19；Power supply 10 is carried to 1#, 2# electrolysis zone respectively by two groups of copper bars 11
For stable DC voltage.Medicine system 26 can need respectively to a dosing mouth of electrolysis bath stirring area 3 and anti-according to technique
No. two dosing mouths answering groove 2 add the chemical agent contributing to lifting treatment effect.Reaction tank bottom is provided with scum pipe 18.
This utility model has further the advantage that：
1st, sewage enters sub- electrolysis zone by electrolysis zone bottom, and it is to lead at first that the setting of pod apertures makes sewage enter electrolysis zone
Cross ring-type electrolysis region, be favorably improved electrolytic efficiency；
2nd, electrode group is in matrix arrangements, and electrode arrangement science is compact, considerably increases effective electrolysis region area；
3rd, open rectangular opening in electrode fixed plate, be easy to electrode washing, need not dismantle；
4th, electrode group can integrally propose in electrolysis bath, is easy to offline examination and maintenance, replacing.
The 5th, aerator is set below the deflector of electrolysis zone, and the bubble of generation enters electric field by pod apertures, and raising is processed
Efficiency.
6th, reactive tank water inlet is provided with cloth tank so that water inlet is uniformly distributed；Outlet is provided with regulation weir plate, can be by adjusting
The position of section weir plate is controlling liquid level；Reactive tank internal baffle is in staggered distribution, and can form the water channel of bending, increases anti-
Between seasonable；
7th, power supply can be powered to the sub- electrolysis zone of each column respectively, can only use string in the case that sewage needs treating capacity little
Sub- electrolysis zone, energy saving, simultaneously using the sub- electrolysis zone of multiple row in the case of needing treating capacity big, switching is simple, quick, side
Just；
8th, reactive tank is provided with refluxing opening, by return duct, circulating pump, is connected with electrolysis bath stirring area, can be again to sewage
Be electrolysed, improve sewage treating efficiency it is ensured that electrolysis quality.
Finally it should be noted that listed above is only specific embodiment of the utility model.Obviously, this practicality is new
Type is not limited to above example, can also have many variations.Those of ordinary skill in the art can be from disclosed in this utility model
The all deformation directly derived in content or associate, are all considered as protection domain of the present utility model.
Claims (10)
1. a kind of electrolysis-catalytic oxidation device, including electrolysis bath (1), reactive tank (2) and power supply (10) it is characterised in that：Institute
State electrolysis bath and be divided into stirring area (3) and electrolysis zone (4), stirring area is provided with water inlet (8), dosing mouth (9), a stirring area backflow
Mouthful (19) and mixing component (5), electrolysis zone is provided with some electrode groups (7) and electrolysis bath outlet (21), electrolysis unit with
Power supply (10) connects；One end of described reactive tank is provided with No. two dosing mouths and reactive tank water inlet (20), and the other end is provided with instead
Answer groove outlet (15) and reactive tank refluxing opening (22)；Described electrolysis bath outlet passes through pipeline with reactive tank water inlet even
Connect, reactive tank refluxing opening is connected with stirring area refluxing opening by return duct (16), thus forming the closed circuit of current.
2. a kind of electrolysis-catalytic oxidation device according to claim 1 it is characterised in that：Described electrolysis zone is provided with several
The sub- electrolysis zone of arrangement in matrix, is respectively equipped with several electrode groups in every sub- electrolysis zone, electrode group is in sub- electrolysis zone
Matrix is arranged, and the bottom of every sub- electrolysis zone is connected with electrolysis zone by having the deflector (23) of multiple through holes, deflector with
The base plate of electrolysis bath is kept at a distance, and the lower section of deflector is provided with aerator (25).
3. a kind of electrolysis-catalytic oxidation device according to claim 2 it is characterised in that：Described electrode group includes vertical cloth
The electrode put, each electrode is all fixed on sub- electrolysis zone by electrode fixed plate, and each electrode is made up of negative electrode and anode, and negative electrode is in
Cylindrical shape, anode inserts in the endoporus of negative electrode.
4. a kind of electrolysis-catalytic oxidation device according to claim 3 it is characterised in that：In described electrolysis zone, along electrolysis
The sub- electrolysis zone of every string in slot length direction is connected with power supply each via copper bar (11).
5. a kind of electrolysis-catalytic oxidation device according to claim 3 it is characterised in that：In described electrolysis zone, along electrolysis
The sub- electrolysis zone of every string in slot length direction is connected with described stirring area each via a valve (6).
6. a kind of electrolysis-catalytic oxidation device according to claim 3 it is characterised in that：The through hole of described deflector bottom
Correspond with the electrode of electrode group.
7. a kind of electrolysis-catalytic oxidation device according to any one of claim 1-6 it is characterised in that：A described dosing
Mouth and No. two dosing mouths connect a medicine system respectively.
8. a kind of electrolysis-catalytic oxidation device according to claim 7 it is characterised in that：It is provided with some in described reactive tank
Deflection plate (14), described deflection plate is staggeredly arranged thus forming the water stream channel of bending.
9. a kind of electrolysis-catalytic oxidation device according to claim 8 it is characterised in that：Described reactive tank water inlet is provided with
Cloth tank (13), this cloth tank is fixed on the cell wall of reactive tank, and the bottom land of cloth tank uniformly offers several water distributing pores.
10. a kind of electrolysis-catalytic oxidation device according to claim 8 it is characterised in that：Described reactive tank outlet sets
There is the regulation weir plate (24) for controlling liquid level, this regulation weir plate is arranged on the cell wall of reactive tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620831612.XU CN205933325U (en) | 2016-08-02 | 2016-08-02 | Electrolytic oxidation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620831612.XU CN205933325U (en) | 2016-08-02 | 2016-08-02 | Electrolytic oxidation device |
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| Publication Number | Publication Date |
|---|---|
| CN205933325U true CN205933325U (en) | 2017-02-08 |
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ID=57925322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620831612.XU Active CN205933325U (en) | 2016-08-02 | 2016-08-02 | Electrolytic oxidation device |
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| CN (1) | CN205933325U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502990A (en) * | 2018-05-25 | 2018-09-07 | 浙江美纳环保科技有限公司 | Internal-circulation type electrolytic cell |
| CN115893593A (en) * | 2022-11-09 | 2023-04-04 | 浙江卓锦环保科技股份有限公司 | Resource utilization process for heavy metal-containing wastewater |
-
2016
- 2016-08-02 CN CN201620831612.XU patent/CN205933325U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502990A (en) * | 2018-05-25 | 2018-09-07 | 浙江美纳环保科技有限公司 | Internal-circulation type electrolytic cell |
| CN108502990B (en) * | 2018-05-25 | 2024-02-20 | 浙江美纳环保科技有限公司 | Internal circulation type electrolytic tank |
| CN115893593A (en) * | 2022-11-09 | 2023-04-04 | 浙江卓锦环保科技股份有限公司 | Resource utilization process for heavy metal-containing wastewater |
| CN115893593B (en) * | 2022-11-09 | 2024-06-11 | 浙江卓锦环保科技股份有限公司 | Resource utilization process for heavy metal-containing wastewater |
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| GR01 | Patent grant |