CN208038101U - A kind of device of oxidative treatment organic matter of sewage - Google Patents
A kind of device of oxidative treatment organic matter of sewage Download PDFInfo
- Publication number
- CN208038101U CN208038101U CN201820281994.2U CN201820281994U CN208038101U CN 208038101 U CN208038101 U CN 208038101U CN 201820281994 U CN201820281994 U CN 201820281994U CN 208038101 U CN208038101 U CN 208038101U
- Authority
- CN
- China
- Prior art keywords
- electrolytic cell
- gas
- aeration
- organic matter
- bearing
- 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 belongs to sewage treatment field, is related to sewage-treatment plant, discloses a kind of device of oxidative treatment organic matter of sewage, including electrolytic cell and the aerator in electrolytic cell bottom surface is arranged；Upper part of the electrolytic cell is fixed with connecting rod, and power supply is provided in connecting rod；Interleaved is provided with positive electrode and negative electrode in electrolytic cell, and positive electrode and negative electrode are connected by conducting wire with power supply；Aerator includes that sequentially connected gas-guide tube, bearing and aeration tube, gas-guide tube top surface are connected to equipped with gas cylinder, gas cylinder on bearing from the bottom up；Aeration tube bottom surface is equipped with aeration cylinder, and aeration cylinder is connected on bearing；The top surface of aeration tube and one end side are provided with stomata；The side of electrolytic cell is provided with inlet and outlet.The utility model pollution is small, efficient, equipment is simple, at low cost and floor space is small.
Description
Technical field
The utility model belongs to sewage treatment field, is related to sewage-treatment plant, more particularly to a kind of oxidative treatment is dirty
The device of water organic matter.
Background technology
High-level oxidation technology is also known as advanced oxidation processes, and reaction mechanism is by the skills such as oxidant, catalyst and electricity, light
Art is combined, and generates the extremely strong hydroxyl radical free radical of activity（·OH）, then by a series of anti-between free radical and organic pollution
Answer, make organic pollution oxidative degradation difficult to degrade in water body at low toxicity or nontoxic small-molecule substance or even direct oxidation be
CO2And H2O.Conventional process mode is to carry out water process using hydrogen peroxide, also with the unstable of hydrogen peroxide, in sewage
OH is generated to the principle of oxidation of organic compounds.But hydrogen peroxide is added in addition to cost is too high, adding the local hydrogen peroxide in place can mistake
Amount, excessive hydrogen peroxide can react with OH：·OH+H2O2→H2O+H++O2-, part OH participates in oxidation not yet to be had
The reaction of machine object is just consumed, and reaction efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of oxidative treatment organic matter of sewage efficient, floor space is small
Device.
To achieve the above object, the utility model adopts the following technical solution：A kind of oxidative treatment organic matter of sewage
Device, including electrolytic cell and the aerator in electrolytic cell bottom surface is set；Upper part of the electrolytic cell is fixed with connecting rod, is set in connecting rod
It is equipped with power supply；Interleaved is provided with positive electrode and negative electrode in electrolytic cell, and positive electrode and negative electrode pass through conducting wire and power supply phase
Even；Aerator includes that sequentially connected gas-guide tube, bearing and aeration tube, gas-guide tube top surface are equipped with gas cylinder, lead from the bottom up
Inflator is connected on bearing；Aeration tube bottom surface is equipped with aeration cylinder, and aeration cylinder is connected on bearing；The top surface of aeration tube and one end
One side is provided with stomata；The side of electrolytic cell is provided with inlet and outlet.
Further, the bearing and aeration tube of multiple mating settings are evenly equipped on gas-guide tube.
Further, positive electrode and negative electricity extremely rotation electrode.
Further, the top surface of electrolytic cell is provided with protective cover, size and the electrolytic cell top end opening size phase of protective cover
Cooperation；Exhaust gas processing device is provided on protective cover.
Further, partition board is provided between positive electrode and negative electrode, partition board lower end is less than under positive electrode and negative electrode
End；The lower end of partition board is connected with fixed plate, and fixed plate is fixed on electrolytic cell, and the width of fixed plate is less than the width of electrolytic cell.
Further, gas cylinder matches with bearing inner race, and aeration cylinder matches with bearing outer ring.
Compared with prior art, the beneficial effects of the utility model are：
（1）Present apparatus equipment is simple, floor space is small, need not additionally add chemical reagent, and pollution is small；
（2）Aerator is installed in the bottom surface of electrolytic cell, a side of aeration tube one end is provided with stomata, into exposure
The gas of tracheae is blown out from the stomata of the side of aeration tube, aeration tube discontinuity, the gas push aeration tube rotation of blowout,
And then drainage flow is driven, so that sewage is come into full contact with electrode, improves reaction efficiency；
（3）Positive electrode and negative electricity extremely rotation electrode improve reaction efficiency；
（4）The top surface of electrolytic cell is provided with protective cover and exhaust gas processing device, the gas generated to electrolysis is handled,
Reduce the pollution to environment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A of Fig. 1 to sectional view；
Fig. 3 is the structural schematic diagram of aerator；
Wherein, 1- water inlets, 2- electrolytic cells, 3- positive electrodes, 4- conducting wires, 5- protective covers, 6- connecting rods, 7- power supplys, 8- tails
Flash Gas Compression Skid System, 9- water outlets, 10- negative electrodes, 11- partition boards, 12- fixed plates, 13- aerators, 1301- stomatas, 1302- expose
Tracheae, 1303- bearings, 1304- gas-guide tubes.
Specific implementation mode
A kind of device of oxidative treatment organic matter of sewage, as shown in Figs. 1-3, including electrolytic cell 2 and setting are in electrolytic cell 2
The top of the aerator 13 of bottom surface, electrolytic cell 2 is provided with protective cover 5.
2 top of electrolytic cell is fixed with connecting rod 6, and connecting rod 6 crosses the top of electrolytic cell 2, power supply is provided in connecting rod 6
7, power supply 7 is located at the centre position of connecting rod 6；Interleaved is provided with positive electrode 3 and negative electrode 10, positive electrode 3 in electrolytic cell 2
It is rotation electrode with negative electrode 10, the upper end of positive electrode 3 and negative electrode 10 is connected by conducting wire 4 with power supply 7, and conducting wire 4 is that have
The plain conductor 4 that certain degree of hardness can shape.Partition board 11 is provided between positive electrode 3 and negative electrode 10, partition board 11 will be adjacent
Positive electrode 3 and negative electrode 10 are completely separated, and partition board 11 is identical with the distance of negative electrode 10 to positive electrode 3, and 11 lower end of partition board is less than
The lower end of positive electrode 3 and negative electrode 10；The lower end of partition board 11 is connected with fixed plate 12, and fixed plate 12 is fixed on electrolytic cell 2, Gu
The width of fixed board 12 is less than the width of electrolytic cell 2, has a certain distance between fixed plate 12 and aerator 13.
Aerator 13 includes sequentially connected gas-guide tube 1304, bearing 1303 and aeration tube 1302 from the bottom up, air guide
1304 top surface of pipe is equipped with gas cylinder, and gas cylinder is connected on bearing 1303；1302 bottom surface of aeration tube is equipped with aeration cylinder, and aeration cylinder connects
It is connected on bearing 1303, aeration cylinder matches with 1303 outer ring of bearing, and the top surface of aeration tube 1302 and one end side are set
It is equipped with stomata 1301；The bearing 1303 and aeration tube 1302 of multiple mating settings are evenly equipped on gas-guide tube 1304.
The size of protective cover 5 is matched with 2 top end opening size of electrolytic cell and whole device can be completely covered in protective cover 5
Top end opening, protective cover 5 be it is transparent, the response situation in electrolytic cell 2 can be observed at any time, tail gas is provided on protective cover 5
Processing unit 8.
Sewage enters from the water inlet 1 of the side lower end of electrolytic cell 2, opens power supply 7, electric field, positive electricity are formed in electrolytic cell 2
3 surrounding of pole generates hydroxyl radical free radical（·OH）, hydroxyl radical free radical oxidation of organic compounds makes organic matter be completely decomposed into carbon dioxide etc.
Gas.When power supply 7 is opened, positive electrode 3 and negative electrode 10 start to rotate, and the sewage in electrolytic cell 2 is made uniformly to mix, and improve reaction
Efficiency.Treated sewage is discharged from the water outlet 9 positioned at 2 upper end of electrolytic cell of the side opposite with water inlet 1.
Aerator 13 is opened while opening power supply 7, air enters exposure from gas-guide tube 1304 by bearing 1303
Tracheae 1302 is blown out from the stomata 1301 of aeration tube 1302；The air handle blown out from the stomata 1301 of top surface enters from water inlet 1
Sewage blow afloat upwards, sewage uniformly mixes up and down；The air blown out from side makes 1302 discontinuity of aeration tube make aeration
Pipe 1302 rotates, and the sewage in electrolytic cell 2 uniformly mixes in the horizontal direction, and organic matter, which decomposes, in reaction process generates carbon dioxide
Equal gases are handled by 8 absorption of exhaust gas processing device.
Claims (6)
1. a kind of device of oxidative treatment organic matter of sewage, it is characterised in that：Including electrolytic cell and it is arranged in electrolytic cell bottom surface
Aerator；The upper part of the electrolytic cell is fixed with connecting rod, and power supply is provided in connecting rod；Interleaved in the electrolytic cell
It is provided with positive electrode and negative electrode, positive electrode and negative electrode are connected by conducting wire with power supply；The aerator includes from lower past
Upper sequentially connected gas-guide tube, bearing and aeration tube, gas-guide tube top surface are equipped with gas cylinder, and gas cylinder is connected on bearing；It is described
Aeration tube bottom surface is equipped with aeration cylinder, and aeration cylinder is connected on bearing；The top surface of aeration tube and one end side are provided with gas
Hole；The side of the electrolytic cell is provided with inlet and outlet.
2. the device of oxidative treatment organic matter of sewage according to claim 1, it is characterised in that：On the gas-guide tube
It is furnished with the bearing and aeration tube of multiple mating settings.
3. the device of oxidative treatment organic matter of sewage according to claim 2, it is characterised in that：The positive electrode and the moon
Electrode is rotation electrode.
4. the device of oxidative treatment organic matter of sewage according to claim 3, it is characterised in that：The top of the electrolytic cell
Face is provided with protective cover, and the size of the protective cover is matched with electrolytic cell top end opening size；It is provided on the protective cover
Exhaust gas processing device.
5. the device of oxidative treatment organic matter of sewage according to claim 4, it is characterised in that：The positive electrode and the moon
Partition board is provided between electrode, partition board lower end is less than the lower end of positive electrode and negative electrode；The lower end of the partition board is connected with fixation
Plate, fixed plate are fixed on electrolytic cell, and the width of fixed plate is less than the width of electrolytic cell.
6. the device of oxidative treatment organic matter of sewage according to claim 5, it is characterised in that：The gas cylinder and axis
It holds inner ring to match, aeration cylinder matches with bearing outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281994.2U CN208038101U (en) | 2018-02-28 | 2018-02-28 | A kind of device of oxidative treatment organic matter of sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281994.2U CN208038101U (en) | 2018-02-28 | 2018-02-28 | A kind of device of oxidative treatment organic matter of sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208038101U true CN208038101U (en) | 2018-11-02 |
Family
ID=63950333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820281994.2U Expired - Fee Related CN208038101U (en) | 2018-02-28 | 2018-02-28 | A kind of device of oxidative treatment organic matter of sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208038101U (en) |
-
2018
- 2018-02-28 CN CN201820281994.2U patent/CN208038101U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201567249U (en) | Ultrasonic electrochemical wastewater treatment device | |
| CN101913693B (en) | Device and method for activating molecular oxygen by electrocatalysis to treat persistent organic wastewater | |
| CN114195296B (en) | Self-powered device based on metal ozone battery and application method thereof | |
| CN208038101U (en) | A kind of device of oxidative treatment organic matter of sewage | |
| CN205528153U (en) | Electrochemistry sewage treatment device | |
| CN205473096U (en) | Sour mother liquor effluent disposal system of purple urea | |
| CN204981436U (en) | Fragrant combination formula reaction unit of little electrolysis | |
| CN205473180U (en) | Collect electrochemical method and microorganism method in sewage treatment device of an organic whole | |
| CN212334826U (en) | Floating stirrer for sewage treatment facility | |
| CN205472817U (en) | COD equipment falls in electricity catalytic oxidation | |
| CN205473178U (en) | Economic benefits and social benefits sewage treatment device | |
| CN212215087U (en) | Super oxidation exhaust-gas treatment system of spraying method | |
| CN210945166U (en) | Purifier based on poisonous sewage | |
| CN211069621U (en) | Waste gas treatment box | |
| CN214032093U (en) | Photoelectrocatalysis oxidation equipment | |
| CN210683472U (en) | Treatment device for styrene oxide and tetramisole hydrochloride production wastewater | |
| CN212102371U (en) | Device for treating wastewater by using micro-bubble ozone oxidation and electro-Fenton | |
| CN114748991B (en) | Low-temperature plasma deodorization system based on gas electrolysis ionization technology | |
| CN206318754U (en) | A kind of new drop COD equipment | |
| CN110813055A (en) | Super oxidation exhaust-gas treatment system of spraying method | |
| CN221479689U (en) | Electro-Fenton coupling anaerobic expansion granular sludge bed pharmaceutical wastewater treatment device | |
| CN219526337U (en) | Intermittent reaction high-concentration organic wastewater electrolytic catalytic treatment device | |
| CN215905911U (en) | Little aeration sewage sterilizing equipment of hydroxyl free radical | |
| CN219670224U (en) | Wastewater treatment device | |
| CN214654234U (en) | Laboratory water treatment equipment applying copper-nitrogen double-doped titanium dioxide photocatalytic material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181102 Termination date: 20200228 |