CN207792786U - A kind of electrolysis installation of high efficiency composition practicality - Google Patents
A kind of electrolysis installation of high efficiency composition practicality Download PDFInfo
- Publication number
- CN207792786U CN207792786U CN201721849618.0U CN201721849618U CN207792786U CN 207792786 U CN207792786 U CN 207792786U CN 201721849618 U CN201721849618 U CN 201721849618U CN 207792786 U CN207792786 U CN 207792786U
- Authority
- CN
- China
- Prior art keywords
- electrolytic cell
- electrolysis
- electrode plate
- high efficiency
- aeration tube
- 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
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model, which is created, provides a kind of electrolysis installation of high efficiency composition practicality, including electrolytic cell, inhalant region, electrolysis zone and exhalant region are set from the bottom to top in the electrolytic cell, and the electrolytic cell is equipped with water inlet in the both sides of inhalant region, and the quartz burner of several cross direction profiles is arranged in the inhalant region；Net-like spacer is set between the inhalant region and the electrolysis zone, aeration tube is equipped in the electrolysis zone, the aeration tube is fixedly arranged on the partition board, and the aeration tube top is equipped with the electrode plate of several cross direction profiles；The exhalant region includes the downflow weir being located at the top of the electrolytic cell, and the exhalant region periphery is equipped with header tank, and the header tank both sides are equipped with water outlet.The utility model create good effect be：Aeration tube is located at the lower part of electrolysis zone so that the filler of electrolysis zone is not easy hardened；And filler is active carbon filler, without compensating iron filings, reduces labor intensity.
Description
Technical field
The invention is related to technical field of sewage, and in particular to a kind of electrolysis installation of high efficiency composition practicality.
Background technology
Electrolysis is to cause redox anti-on cathode and anode by electrolyte solution or molten state electrolyte in electric current
Electrolytic process can occur in impressed DC voltage for the process answered, electrochemical cell.Electric current causes chemical change by substance
Process.Electrolytic cell is made of two electrodes of yin, yang being immersed in respectively in the solution containing positive and negative ion.Electric current flows into
Negative electrode (cathode), positively charged cation moves to cathode in solution, and is combined with electronics, become neutral element or point
Son；Negatively charged anion moves to another electrode (anode), provides electronics, becomes neutral element or molecule.
Traditional electrolyte device structure is simple, pushes away good fluidity, but there are many practical sex chromosome mosaicisms：First, inefficient, reaction
Speed is unhappy；Second is that bed body is easily hardened, short circuit and dead zone are caused；Third, applying iron carbon filler, it is big that iron filings supplement labor intensity.Especially
It is in acid waste water, though percent of decolourization is higher, iron stripping quantity is big, and sludge quantity is also big.It adopts an effective measure and reduces to the greatest extent
Sludge quantity lowers moisture percentage in sewage sludge to avoid secondary pollution is generated.
The invention is to be improved based on the above issues.
Invention content
The invention is to solve the problems, such as that product described in background technology exists, and provides a kind of electricity of high efficiency composition practicality
Equipment is solved, which need not expend iron filings, and mud volume is few, is not easy hardened.
In order to solve the above technical problems, the invention the technical solution adopted is that：A kind of electrolysis of high efficiency composition practicality
Equipment, including electrolytic cell, the electrolytic cell are cube structure, and inhalant region, electrolysis zone are arranged from the bottom to top in the electrolytic cell and goes out
Pool, the electrolytic cell are equipped with water inlet in the both sides of inhalant region, and the ultraviolet radiator of several cross direction profiles is arranged in the inhalant region
Pipe；
Net-like spacer is set between the inhalant region and the electrolysis zone, aeration tube, the exposure are equipped in the electrolysis zone
Tracheae is fixedly arranged on the partition board, and the aeration tube top is equipped with the electrode plate of several cross direction profiles, the electrolytic cell madial wall
It is equipped with several card slots for fixing the electrode plate；
The exhalant region includes the downflow weir being located at the top of the electrolytic cell, is broached-tooth design, institute at the top of the downflow weir
It states exhalant region periphery and is equipped with header tank, the header tank both sides are equipped with water outlet.
Further, low at the top of the header tank at the top of the downflow weir.
Further, the electrolytic cell is fiberglass trough body structure.
Further, active carbon filler is filled between two neighboring electrode plate.
Further, the electrode plate is one kind in wire mesh electrode plate or graphite electrode plate, and preferably metal mesh
Shape electrode plate.
Further, the mesh aperture of the partition board is small compared with the active carbon filler grain size.
The photooxidation Catalysis Principles of technical solution of the present invention is as follows：The invention will be derived from ultraviolet light catalyzing technology
Photooxidation is catalyzed Ultraviolet Disinfection and is applied in sewage disposal.Photooxidation method needs using ultraviolet light as radiation source in water
A certain amount of oxidant such as hydrogen peroxide, ozone or some catalyst, such as dyestuff, humus are put into advance, to difficult to degrade
Having that virose small organic molecule removal effect is splendid, photooxidation reaction makes to generate the high free radical of many activity in water,
These free radicals are easy to destroy organic constitution.It is using ozone, hydrogen peroxide, oxygen and air etc. as oxygen that light, which excites oxidizing process,
The oxidation of oxidant and photochemical radiation are combined by agent, can generate the very strong free radical of oxidability.It is ultraviolet-smelly
Oxygen joint technology can aoxidize ozone organic matter in inoxidizable micro-polluted water, such as chloroform, hexachloro-benzene, four chlorinations
Carbon, benzene are allowed to become CO2And H2O reduces the mutagen activity in water.
The invention has the advantages and positive effects of：
(1) aeration tube is located at the lower part of electrolysis zone so that the filler of electrolysis zone is not easy hardened；And the filler of the invention
For active carbon filler, without compensating iron filings；
(2) quartz burner is equipped in inhalant region, i.e. sewage enters before electrolytic tank electrolysis and first carried out in advance by quartz burner
Oxidation, the preoxidation process make to generate the high free radical of many activity in sewage, these free radicals are easy to destroy organic matter
Structure improves sewage treating efficiency；
(3) it is equipped with wire mesh electrode in electrolysis zone, rational field distribution can be generated using wire mesh electrode plate
With effective operating current, equipment sewage treating efficiency is improved；
(4) effluent weir is equipped in exhalant region, effluent weir is zigzag so that water outlet is uniform, and can retain bigger than water density
Sludge, prevent surface scum from being lost in water outlet, mud volume is small.
Description of the drawings
Fig. 1 is the main structure diagram of the invention；
Fig. 2 is the A-A of Fig. 1 to cross section structure schematic diagram；
Fig. 3 is the B-B direction cross section structure schematic diagram of Fig. 1；
Fig. 4 is the overlooking structure diagram of Fig. 1.
In figure：1- electrolytic cells, 11- inhalant regions, the electrolysis zones 12-, 13- exhalant regions, 14- water inlets, 2- quartz burners, 3-
Partition board, 4- aeration tubes, 5- electrode plates, 6- downflow weirs, 7- header tanks, 71- water outlets.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the specific embodiment of the invention.
The present apparatus is a kind of electrolysis installation of high efficiency composition practicality, including electrolytic cell 1, which is cube structure, institute
It is fiberglass trough body structure, this material acid and alkali-resistance, high temperature resistant, stable material quality to state electrolytic cell.
Inhalant region 11, electrolysis zone 12 and exhalant region 13 are set from the bottom to top in the electrolytic cell 1, and the electrolytic cell is being intake
The both sides in area are equipped with water inlet 14, and the quartz burner 2 of several cross direction profiles is arranged in the inhalant region 11, the quartz burner 2
It is fixedly arranged on the side wall of the electrolytic cell inhalant region, and external power supply, which can pre-oxidize sewage.
Net-like spacer 3 is set between the inhalant region 11 and the electrolysis zone 12, aeration tube is equipped in the electrolysis zone 12
4, the aeration tube 4 is fixedly arranged on the partition board 3, and 4 top of the aeration tube is equipped with the electrode plate 5 of several cross direction profiles, described
1 madial wall of electrolytic cell is equipped with several card slots for fixing the electrode plate；Activated carbon is filled between two neighboring electrode plate
Filler；The mesh of the partition board 3 is small compared with the active carbon filler grain size.Existing iron carbon filler is replaced with active carbon filler, i.e.,
It no longer needs to carry out iron filings compensation.
The exhalant region 13 includes the downflow weir 6 for being located at 1 top of the electrolytic cell, and 6 top of the downflow weir is sawtooth knot
Structure, 13 periphery of the exhalant region are equipped with header tank 7, and 7 both sides of the header tank are equipped with water outlet 71；The top of the downflow weir 6 compared with
7 top of the header tank is low.
The position of device inlet and outlet is arranged, it then follows the principle of bottom in and top out enables wastewater treatment more fully.
The external aeration pump of aeration tube is aeration in electrolytic cell, on the one hand prevents the filler in it hardened, on the other hand, in acceleration equipment
Waste water treatment efficiency.Aeration tube is fishbone shape, and more aeration tubes work together so that aeration is more abundant.
The external power supply of device is DC low-voltage electricity, and voltage is less than 40V, and power supply connects the overhanging end of wire mesh electrode plate
Mouthful, it is the same that port, which is every one electrode, i.e., adjacent plate forms positive and negative electrode, improves the treatment effeciency of equipment.
Active carbon filler is loaded inside device, carrier is made with carbon based material, it is efficient to form chemical property for composite initiator
Mosaic electrode catalysis material.It is excited with electric field, power supply is pulse direct current.Under lower safe dc voltage (＜ 48V),
It is decomposed by a series of chemical reaction and generates the hydroxyl radical free radical (OH) with extremely strong oxidisability.Waste water is finally electrolysed and is
Water and carbon dioxide.Having reached reduces the purpose of wastewater through organic matter.This occupation area of equipment is small, efficient, filler be not easy it is hardened,
Save cost.
The electrode plate is one kind in wire mesh electrode plate or graphite electrode plate, and preferably wire mesh electrode plate,
Using netted electrode plate, rational field distribution and effective operating current can be generated, improves the efficiency of equipment.Metal mesh
Shape electrode is to arrange layer by layer from the bottom to top, and the spacing between electrode plate is 150mm.The size of the grid of electrode plate is than filling
The size of filler is somewhat larger so that filler can be movable between each layer electrode plate, and can effectively avoid the hardened of filler.
There are one pole plate port, ports to be wanted outside extending equipment when assembling equipment for electrode plate one end, is used for external electricity
Source.Pole plate both ends have in the card slot being fixed in electrolytic cell, prevent pole plate because be aerated shake caused by tank voltage it is unstable.
In addition, titanium coating pole plate, plate thickness 2mm can be selected in the wire mesh electrode plate.The advantage of titanium coating is：(1) it is electrolysed
Interelectrode distance does not change in the process, it is ensured that electrolysis procedure is carried out in the case where tank voltage is stablized；(2) operating voltage is low,
Power consumption is small, and direct current consumption can reduce 10-20%；(3) Ni―Ti anode long working life, corrosion resistance are strong；(4) graphite can be overcome
The problems of dissolution of anode and lead anode avoids the pollution to electrolyte and cathode product；(5) current density is high, and overpotential is small, electricity
Pole catalytic activity is high, can effectively catch high efficiency；(6) shape is easy to make, can high precision int；(7) Titanium base is repeatable makes
With；(8) low overpotential characteristic, the bubble of surface and electrode is easy to exclude between electrode, can effectively reduce bath voltage.
One embodiment of the invention is described in detail above, but the content is only the invention
Preferred embodiment should not be construed as limiting the practical range of the invention.It is all to be made according to the invention application range
All the changes and improvements etc., should all still belong within the innovation and creation covering scope of the invention.
Claims (6)
1. a kind of electrolysis installation of high efficiency composition practicality, which is characterized in that including electrolytic cell, which is cube structure, institute
It states and inhalant region, electrolysis zone and exhalant region is set from the bottom to top in electrolytic cell, the electrolytic cell is equipped with water inlet in the both sides of inhalant region
Mouthful, the quartz burner of several cross direction profiles is arranged in the inhalant region；
Net-like spacer is set between the inhalant region and the electrolysis zone, aeration tube, the aeration tube are equipped in the electrolysis zone
It is fixedly arranged on the partition board, the aeration tube top is equipped with the electrode plate of several cross direction profiles, is set on the electrolytic cell madial wall
There are several card slots for fixing the electrode plate；
The exhalant region includes the downflow weir being located at the top of the electrolytic cell, is broached-tooth design at the top of the downflow weir, it is described go out
Pool periphery is equipped with header tank, and the header tank both sides are equipped with water outlet.
2. a kind of electrolysis installation of high efficiency composition practicality according to claim 1, which is characterized in that at the top of the downflow weir
It is low at the top of the header tank.
3. a kind of electrolysis installation of high efficiency composition practicality according to claim 1, which is characterized in that the electrolytic cell is glass
Glass steel trough body structure.
4. a kind of electrolysis installation of high efficiency composition practicality according to claim 1, which is characterized in that two neighboring electrode plate
Between be filled with active carbon filler.
5. a kind of electrolysis installation of high efficiency composition practicality according to claim 1, which is characterized in that the electrode plate is gold
Belong to one kind in mesh electrode plate or graphite electrode plate.
6. a kind of electrolysis installation of high efficiency composition practicality according to claim 4, which is characterized in that the mesh of the partition board
Aperture is small compared with the active carbon filler grain size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849618.0U CN207792786U (en) | 2017-12-26 | 2017-12-26 | A kind of electrolysis installation of high efficiency composition practicality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849618.0U CN207792786U (en) | 2017-12-26 | 2017-12-26 | A kind of electrolysis installation of high efficiency composition practicality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207792786U true CN207792786U (en) | 2018-08-31 |
Family
ID=63279192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849618.0U Expired - Fee Related CN207792786U (en) | 2017-12-26 | 2017-12-26 | A kind of electrolysis installation of high efficiency composition practicality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207792786U (en) |
-
2017
- 2017-12-26 CN CN201721849618.0U patent/CN207792786U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101423266B (en) | Wastewater treatment device of horizontal polar plate multi-electrodes electrocatalysis reactor | |
| CN104528889B (en) | A kind of multiple-unit integrated form electrolysis bath | |
| CN102070268B (en) | Environmentally-friendly treatment method and device for organic sewage | |
| CN101734750A (en) | Method for performing electrochemical advanced treatment on landfill leachate based on ultraviolet reinforcement | |
| CN201325897Y (en) | Waste water treatment equipment of multi-dimensional electrode electrical catalytic reactor of horizontal electrode plate | |
| CN201567249U (en) | Ultrasonic electrochemical wastewater treatment device | |
| CN106082399A (en) | A kind of electrochemical advanced oxidation device | |
| EP2160786A2 (en) | Bioelectrochemical reactor | |
| CN206940627U (en) | A kind of electric Fenton water treatment facilities | |
| CN202625994U (en) | Electrolytic tank for reducing content of heavy metal in sludge | |
| CN207792786U (en) | A kind of electrolysis installation of high efficiency composition practicality | |
| CN108217861B (en) | Internal circulation type electrocatalytic oxidation reactor and sewage purification treatment method | |
| CN204384936U (en) | A kind of multiple-unit integrated form electrolyzer | |
| CN207792929U (en) | A kind of novel cylindrical electrolytic device | |
| KR100564062B1 (en) | The apparatus for hybrid mediated oxidation of destroying organic wastes | |
| CN207986766U (en) | A kind of Multi-level deflector Shi Gaobiao bodies compare electrolytic waste water treatment equipment | |
| CN207792785U (en) | A kind of compound electrolytic cell assembly | |
| CN115676982B (en) | Sewage denitrification device and method based on alternating current electrolysis | |
| CN107176728B (en) | Device for treating sewage by electrochemical oxidation method and method for treating sewage by using device | |
| CN215208626U (en) | Electric flocculation device for treating RO concentrated solution of landfill leachate | |
| CN109607702A (en) | A kind of device and technique improving Biodegradability of Wastewater | |
| CN214060014U (en) | Pulse three-dimensional electrocatalytic oxidation wastewater treatment device | |
| CN217809065U (en) | Electrolytic sewage treatment device | |
| CN104341026A (en) | Three-dimensional electrode electrocatalytic oxidation sewage treatment equipment | |
| CN219409382U (en) | Electro-oxidation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |