CN206089107U - Three -dimensional multipotency catalytic oxidation water treatment facilities - Google Patents
Three -dimensional multipotency catalytic oxidation water treatment facilities Download PDFInfo
- Publication number
- CN206089107U CN206089107U CN201621139524.XU CN201621139524U CN206089107U CN 206089107 U CN206089107 U CN 206089107U CN 201621139524 U CN201621139524 U CN 201621139524U CN 206089107 U CN206089107 U CN 206089107U
- Authority
- CN
- China
- Prior art keywords
- multipotency
- dimensional
- catalytic oxidation
- housing
- treatment
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 230000003647 oxidation Effects 0.000 title claims abstract description 20
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 20
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 39
- 239000010453 quartz Substances 0.000 claims abstract description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000000523 sample Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 6
- 229920005479 Lucite® Polymers 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- CFOAUMXQOCBWNJ-UHFFFAOYSA-N [B].[Si] Chemical compound [B].[Si] CFOAUMXQOCBWNJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 239000003344 environmental pollutant Substances 0.000 description 8
- 231100000719 pollutant Toxicity 0.000 description 8
- 239000002351 wastewater Substances 0.000 description 8
- 239000004065 semiconductor Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 230000001699 photocatalysis Effects 0.000 description 6
- 239000011941 photocatalyst Substances 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 238000006555 catalytic reaction Methods 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000007146 photocatalysis Methods 0.000 description 5
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011943 nanocatalyst Substances 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 238000013033 photocatalytic degradation reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Catalysts (AREA)
Abstract
The utility model discloses a three -dimensional multipotency catalytic oxidation water treatment facilities. The device puts through the central point that sealed lid is fixed in the casing including sealed lid, casing, cleaning module, catalytic net and fluorescent tube, fluorescent tube, and the fluorescent tube is equipped with a quartz sleeve outward, and quartz sleeve one side is fixed with a guide rail, and is gapped between quartz sleeve and the guide rail, a fixedly connected with cleaning module on the guide rail, and catalytic net installs between cleaning module 0 and quartz sleeve, the last cleaning module 3 probe that is connected with of catalytic net. The utility model discloses simple structure, efficient, catalyst utilization efficiency is high, and has improved the penetrability and the utilization ratio of light, guarantees the long -term stable operation in succession of device, reduces artifical intensity of labour, has very strong practicality.
Description
Technical field
This utility model belongs to the technical field of waste water catalytic oxidation treatment, and in particular to a kind of three-dimensional multipotency catalysis oxidation
Water treatment facilities.
Background technology
It is a kind of emerging Green Technologies For Waste Water Treatment that photocatalysis oxidation technique processes waste water, with reaction condition is gentle, energy
Consumption is low, simple to operate, can mineralising overwhelming majority Organic substance, can to reduce secondary pollution and available sunlight prominent as reaction light source etc.
Go out advantage.
And the principal element of currently available technology restriction photocatalysis technology application is：
（1）It is more difficult and be easy to run off that catalyst is fixed, and whole device complex structure, efficiency it is low, can not continuous-stable for a long time
Operation.
（2）Catalyst activity is low, and for activation photocatalyst as much as possible, Photoreactor must be able to provide as far as possible
Big catalyst area, in order to reduce the volume of reactor, the reactor of unit volume has to provide installation as big as possible
The space of catalyst.
（3）Catalytic unit can adhere to certain pollutant and affect penetrating for light with the increase of water process amount on fluorescent tube
Property, so as to reduce photocatalytic degradation efficiency.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of three-dimensional multipotency catalysis oxidation water process
Device, to solve the problems, such as that existing apparatus catalyst loss, catalyst activity are low and light source utilization rate is low.
To reach above-mentioned purpose, this utility model is adopted the technical scheme that：
A kind of three-dimensional multipotency catalytic oxidation device for treatment of water, including closure, housing, cleaning module, catalyst gauze and lamp
Pipe；
Fluorescent tube is fixed on the center of housing by closure；Fluorescent tube is externally provided with a quartz socket tube；Quartz socket tube side
A guide rail is fixed with, there is gap between quartz socket tube and guide rail；A cleaning module is fixedly connected with guide rail；Catalyst gauze is installed
Between shell wall and quartz socket tube；Light-intensity test probe is connected with catalyst gauze.
Preferably, cleaning module is sheathed on quartz socket tube.
Preferably, a motor is additionally provided with housing.
Preferably, the microprocessor of control motor is provided with light-intensity test probe.
Preferably, housing lower end is provided with a solarization air cap.
Preferably, inner walls are coated with one layer of reflectorized material.
Preferably, the material of housing is any one in rustless steel, lucite or silicon boron glass.
The three-dimensional multipotency catalytic oxidation device for treatment of water that this utility model is provided, has the advantages that：
The catalyst supporting structure of this device adopts network structure, can realize the photosensitive effect of catalyst 3 D stereo, carries
The utilization rate of high light source, while photocatalyst is online, it is to avoid the loss of catalyst and save needed for recovery catalyst
Complex device.
Uniform load has a nano-scale photocatalyst wherein on catalyst gauze, photocatalyst can be titanium dioxide, Zinc Oxide,
One or more in the semi-conducting materials such as stannum oxide, zirconium dioxide and cadmium sulfide.The catalyst of single component has efficient
The ability of hole or electronics is produced, and the hybrid energy of different type semiconductor catalyst effectively improves the separation of photo-generated carrier
Effect so that the generation ability of hole and electronics increases simultaneously, can significantly improve photocatalysis efficiency.
Light-intensity test probe in reactor shell, its probe is arranged on catalyst gauze institute in the plane, to real-time detection
Light intensity at catalyst gauze, it is ensured that the generation speed in light induced electron and hole on catalyst, so as to ensure Pollutants in Wastewater
Degradation rate.
With the increase of water process amount, certain pollutant can be adhered on quartz socket tube, light-intensity test probe is detected
Light intensity decreasing, when the 80% of decrease to fluorescent tube initial beam intensity, the electro-motor that housing upper is installed is started working, by guide rail
Drive cleaning module to move back and forth along the axial direction of quartz socket tube, realize the cleaning to quartz socket tube outer wall, it is ensured that photocatalytic degradation
The efficiency of pollutant.
Lower housing portion is provided with a solarization air cap, and gas enters reactor shell by solarization air cap, gas can be air, oxygen or
One kind in person's ozone.Expose into gas electronically form superoxide anion in nanocatalyst surface trapping, superoxide anion tool
There is very strong oxidisability, can be by most of oxidation operation to final product CO2And H2O, while also can have also to some
The inorganic matters of originality thoroughly decompose, so as to strengthen degradation effect of the light-catalyzed reaction to pollutant.
Whole device simple structure, efficiency high improves the penetrance and utilization rate of light, it is ensured that the long-term continuous-stable of device
Operation, reduce hand labor intensity, with very strong practicality.
Description of the drawings
Fig. 1 is the structural representation of three-dimensional multipotency catalytic oxidation device for treatment of water.
Wherein, 1, closure；2nd, housing；3rd, cleaning module；4th, quartz socket tube；5th, catalyst gauze；6th, water inlet；7th, drive
Motor；8th, outlet；9th, light-intensity test probe；10th, guide rail；11st, fluorescent tube；12nd, solarization air cap.
Specific embodiment
The embodiment of the technical solution of the utility model is described in detail below in conjunction with the accompanying drawings：
According to one embodiment of the application, as shown in figure 1, the three-dimensional multipotency catalytic oxidation device for treatment of water of this programme,
Including closure 1, housing 2, cleaning module 3, catalyst gauze 5 and fluorescent tube 11.
Fluorescent tube 11 is fixed on the center of housing 2 by closure 1, and fluorescent tube 11 is externally provided with a quartz socket tube 4, quartz sleeve
The side of pipe 4 is fixed with a guide rail 10, there is gap between quartz socket tube 4 and guide rail 10, and a cleaning mould is fixedly connected with guide rail 10
Block 3, catalyst gauze 5 is installed between the inwall of housing 2 and quartz socket tube 4, and light-intensity test probe 9 is connected with catalyst gauze 5.
Nano-scale photocatalyst is uniformly born on catalyst gauze 5, nano-scale photocatalyst composition can be titanium dioxide, oxygen
Change in the semi-conducting materials such as zinc, stannum oxide, zirconium dioxide and cadmium sulfide one or more.The existing N-type of its quasiconductor is partly led
Body also has P-type semiconductor, there is electronics on the conduction band of N-type semiconductor, but without hole in valence band；P-type semiconductor is then contrary.
So in light-catalyzed reaction is carried out, the catalyst of single component has the energy for efficiently producing hole or electronics
Power, and the hybrid energy of different type semiconductor catalyst effectively improves the centrifugation of photo-generated carrier so that hole and electronics
Generation ability increase simultaneously, photocatalysis efficiency can be significantly improved.
Wherein cleaning module 3 is sheathed on quartz socket tube 4, the impurity being attached to for cleaning on the outer wall of quartz socket tube 4, is protected
The efficiency of card photocatalytic pollutant degradation.
A motor 7 is additionally provided with housing 2, for driving guide rail 10 to move up and down, and then cleaning module 3 is driven in stone
Move back and forth on the axle of English sleeve pipe 4.
Motor 7 and light-intensity test 9 connect settings of probe, the light on quartz socket tube 4 is detected when light-intensity test probe 9
When being attenuated to the 80% of initial beam intensity by force, the microprocessor driven motor 7 in light-intensity test probe 9 brings into operation, and drives cleaning mould
Block 3 is moved.
The lower end of housing 2 is provided with a solarization air cap 12, and aerating gas can be any one in air, oxygen or ozone, exposes
The gas for entering electronically forms superoxide anion in nanocatalyst surface trapping, and superoxide anion has very strong oxidisability, energy
By most of oxidation operation to final product CO2And H2O, while can also have the inorganic matters of reproducibility thorough some
Decompose and then strengthen degradation effect of the light-catalyzed reaction to pollutant.
The material of housing 2 is any one in rustless steel, lucite or silicon boron glass, and its inwall is coated with one layer instead
Luminescent material, the light irradiation on fluorescent tube 11 is reflected back on catalyst gauze 5 on the inwall of housing 2, makes full use of light source.
Idiographic flow：
Waste water is entered in device by water inlet 6, submergence catalyst gauze 5 and quartz socket tube 4, net of the waste water in catalyst gauze 5
Hole is arbitrarily flowed, and light source passes through the direct irradiation of quartz socket tube 4 on catalyst gauze 5, while light source penetrates the net of catalyst gauze 6
Hole, the inwall for being irradiated to housing 2 is reflected back on catalyst gauze and is acted on, and light source interacts with catalyst and produces strong oxidizer
And reducing agent, efficiently pollutant in Decomposition Wastewater.
The gas for being entered in housing 2 by solarization air cap 12 simultaneously, strengthens the stirring of solution and strengthens the biography near catalyst gauze 5
Matter, while producing the free radical with strong oxidizing property in the presence of photocatalysis, the Organic substance in oxidized waste water strengthens this device
Treatment effeciency to waste water, water after treatment is discharged by outlet 8.
In the continuous running of long-time, the outer wall of quartz socket tube 4 can adhere to certain impurity so as to affect light source
Cleaning module 3 and light-intensity test probe 9 are provided with permeability, this device, light-intensity test probe 9 detects light intensity decreasing to lamp
Pipe initial beam intensity 80% when, the motor 7 that the top of housing 2 is installed is started working, and by guide rail 10 cleaning module 3 edge is driven
The axial direction of quartz socket tube 4 moves back and forth, and realizes cleaning to the outer wall of quartz socket tube 4, it is ensured that light source is urged the irradiation of water body and light
Change the efficiency of degradation of contaminant.
Whole device simple structure, efficiency high, catalyst utilization is high, and improves the penetrance and utilization rate of light, protects
The operation of the long-term continuous-stable of card device, reduces hand labor intensity, with very strong practicality.
Although being described in detail to the specific embodiment of utility model with reference to accompanying drawing, should not be construed as to this
The restriction of the protection domain of patent.In the scope described by claims, those skilled in the art are without creative work
The various modifications and deformation that can make still belong to the protection domain of this patent.
Claims (7)
1. a kind of three-dimensional multipotency catalytic oxidation device for treatment of water, it is characterised in that：Including closure（1）, housing（2）, cleaning mould
Block（3）, catalyst gauze（5）And fluorescent tube（11）；
The fluorescent tube（11）By closure（1）It is fixed on housing（2）Center；The fluorescent tube（11）It is externally provided with one quartzy
Sleeve pipe（4）；The quartz socket tube（4）Side is fixed with a guide rail（10）, quartz socket tube（4）And guide rail（10）Between have gap；
The guide rail（10）On be fixedly connected with a cleaning module（3）；The catalyst gauze（5）It is installed on housing（2）Inwall and quartz
Sleeve pipe（4）Between；The catalyst gauze（5）On be connected with a light-intensity test probe（9）.
2. three-dimensional multipotency catalytic oxidation device for treatment of water according to claim 1, it is characterised in that：The cleaning module
（3）It is sheathed on quartz socket tube（4）On.
3. three-dimensional multipotency catalytic oxidation device for treatment of water according to claim 1, it is characterised in that：The housing（2）On
It is additionally provided with a motor（7）.
4. three-dimensional multipotency catalytic oxidation device for treatment of water according to claim 1, it is characterised in that：The light-intensity test is visited
Head（9）Inside it is provided with control motor（7）Microprocessor.
5. three-dimensional multipotency catalytic oxidation device for treatment of water according to claim 1, it is characterised in that：The housing（2）
Lower end is provided with a solarization air cap（12）.
6. three-dimensional multipotency catalytic oxidation device for treatment of water according to claim 1, it is characterised in that：The housing（2）It is interior
Wall is coated with one layer of reflectorized material.
7. three-dimensional multipotency catalytic oxidation device for treatment of water according to claim 1, it is characterised in that：The housing（2）'s
Material is any one in rustless steel, lucite or silicon boron glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621139524.XU CN206089107U (en) | 2016-10-20 | 2016-10-20 | Three -dimensional multipotency catalytic oxidation water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621139524.XU CN206089107U (en) | 2016-10-20 | 2016-10-20 | Three -dimensional multipotency catalytic oxidation water treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206089107U true CN206089107U (en) | 2017-04-12 |
Family
ID=59976323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621139524.XU Expired - Fee Related CN206089107U (en) | 2016-10-20 | 2016-10-20 | Three -dimensional multipotency catalytic oxidation water treatment facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206089107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629979A (en) * | 2016-10-20 | 2017-05-10 | 成都恩承科技股份有限公司 | Stereo multifunctional catalytically oxidizing water treatment apparatus |
-
2016
- 2016-10-20 CN CN201621139524.XU patent/CN206089107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629979A (en) * | 2016-10-20 | 2017-05-10 | 成都恩承科技股份有限公司 | Stereo multifunctional catalytically oxidizing water treatment apparatus |
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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: 20170412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |