CN205275259U - Poisonous effluent treatment plant of energy -conserving light catalytic oxidation - Google Patents
Poisonous effluent treatment plant of energy -conserving light catalytic oxidation Download PDFInfo
- Publication number
- CN205275259U CN205275259U CN201521122273.XU CN201521122273U CN205275259U CN 205275259 U CN205275259 U CN 205275259U CN 201521122273 U CN201521122273 U CN 201521122273U CN 205275259 U CN205275259 U CN 205275259U
- Authority
- CN
- China
- Prior art keywords
- ultraviolet led
- fluorescent tube
- energy
- power supply
- solar energy
- 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
- 230000003647 oxidation Effects 0.000 title claims abstract description 16
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 16
- 231100000614 poison Toxicity 0.000 title abstract description 5
- 230000007096 poisonous effect Effects 0.000 title abstract description 5
- 230000003197 catalytic effect Effects 0.000 title abstract description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims abstract description 4
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 11
- 239000000075 oxide glass Substances 0.000 claims description 10
- 231100000331 toxic Toxicity 0.000 claims description 9
- 230000002588 toxic effect Effects 0.000 claims description 9
- 238000004065 wastewater treatment Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- -1 hydroxyl radical free radical Chemical class 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 238000007146 photocatalysis Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 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
- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model relates to a poisonous effluent treatment plant of energy -conserving light catalytic oxidation, its characterized in that: the main ultraviolet LED fluorescent tube that includes, inside nanometer titanium dioxide glass bushing, solar energy electroplax, battery, electrical source controller and external power supply, its medium ultraviolet LED fluorescent tube placed nanometer titanium dioxide glass bushing in, the electricity that the solar energy electroplax produced was stored by the battery, and electrical source controller is used for the intelligence switching of solar energy power supply and external power supply power supply. The beneficial effects of the utility model are that: regard as light catalytic oxidation's light source with ultraviolet LED lamp, long service life combines the low power consumption characteristic of solar energy power generation and LED lamp, and the the device energy consumption is low, and the device is simple, and the installation can realize the rapid degradation to poisonous waste water in a flexible way, and is efficient.
Description
Technical field
The utility model relates to the high-level oxidation technology in technical field of sewage, particularly relates to a kind of energy-saving light catalyzed oxidation toxic wastewater treatment unit.
Background technology
The high concentrated organic wastewater of some poisonous and harmfuls, difficult degradation, as organism in coking chemical waste water is in the majority with phenolic compound, accounts for the half of total organic matter, also comprises polycyclc aromatic compound and heterogeneous ring compound etc. nitrogenous, oxygen, carbon in organism. Traditional physico-chemical process is Shortcomings in removal wastewater toxicity and the biodegradability improving waste water etc. In recent years, the treatment process of the high concentrated organic wastewater of poisonous and harmful, difficult degradation was also done many-sided research both at home and abroad, it is proposed to crossing various improvement, various new technology constantly produces, especially high-level oxidation technology, causes the attention of more and more water treatment worker.
High-level oxidation technology has multiple, photocatalysis oxidation technique wherein has reaction conditions gentleness, oxidation capacity is strong, the advantage of secondary pollution can not be produced in the processing system, but photocatalysis oxidation technique distinct disadvantage is that the receptivity to visible ray is poor, only that ultraviolet Utilization ability is strong, but the relative visible light source difficulty of ultraviolet light source obtains, and price is expensive and the life-span is short. And the maturation along with photodiode (LED) technology, it is possible to producing the ultraviolet LED lamp that wavelength is less than 300nm has had and has applied more widely. Ultraviolet LED lamp also has the feature of little power consumption, is applicable to being combined with solar energy generation technology, to reduce energy consumption.
Summary of the invention
For the photochemical catalytic oxidation being used in high-level oxidation technology flexibly by ultraviolet LED lamp, the utility model provides a kind of energy-saving light catalyzed oxidation toxic wastewater treatment unit, it may be achieved efficiently processed by toxic wastewater under less energy-consumption.
The technical scheme that the utility model adopts is: device mainly comprises ultraviolet LED fluorescent tube, nano titanium oxide glass bushing, sun power electroplax, store battery, power-supply controller of electric and external source, wherein ultraviolet LED fluorescent tube is placed in nano titanium oxide glass bushing inside, and the electricity that sun power electroplax produces is stored by store battery, and the intelligence that power-supply controller of electric is powered for solar powered and external source switches.
Ultraviolet LED fluorescent tube to send the LED lamp tube that ultraviolet wavelength is less than 300nm; Nano titanium oxide glass bushing is the Glass tubing that outer wall uniform loading has nanometer titanium dioxide coating.
Compared with prior art, the invention has the beneficial effects as follows.
(1) use of ultraviolet LED lamp, ensure that light source long service life.
(2) based on solar powered, in conjunction with the low power consumption characteristic of LED, this plant energy consumption is low.
(3) device is simple, flexible for installation, it may be achieved to the quick degraded of toxic wastewater, efficiency height.
Accompanying drawing explanation
Fig. 1 is device work schematic diagram.
Fig. 2 is fluorescent tube assembly local figure.
In accompanying drawing, main element numbers illustrates: 1. ultraviolet LED fluorescent tube, 2. sealing-ring, 3. nano titanium oxide glass bushing, 4. sun power electroplax, 5. store battery, 6. power-supply controller of electric, 7. external source, 8. circuit, 9. reactor, 10. water-in, 11. water outlets.
Embodiment
Below in conjunction with attached Fig. 1 and 2, the present invention is further described.
Example 1: device is placed in reactor 9, toxic wastewater is by water-in 10 inflow reactor 9, with nano titanium oxide glass bushing 3 wall contacts in reactor 9, when powering, ultraviolet LED fluorescent tube 1 is activated, and sends ultraviolet lighting on nano titanium oxide glass bushing 3, the hydroxyl radical free radical with strong oxidizing property is produced under the effect of nano titanium oxide, under the effect of hydroxyl radical free radical, toxic organic compound is degraded, and the water after process is flowed out by water outlet 11. Ultraviolet LED fluorescent tube 1 is sealed by sealing-ring 2 with the gap of nano titanium oxide glass bushing 3, prevents foreign material from entering, affects the luminescence of ultraviolet LED fluorescent tube 1. Ultraviolet LED fluorescent tube 1, sun power electroplax 4, store battery 5, power-supply controller of electric 6 and external source 7 are connected by circuit 8. Wherein powering based on solar powered, the electricity that sun power electroplax 4 produces powers to ultraviolet LED fluorescent tube 1 through store battery 5, and when sunny, sun power electroplax 4 produces electric many, and unnecessary electricity is stored in store battery 5, time not enough for illumination; When the voltage that store battery 5 provides is lower than the trigger voltage of device, power-supply controller of electric 6 works, and cuts off solar powered, adopts external source 7 to power.
Claims (2)
1. an energy-saving light catalyzed oxidation toxic wastewater treatment unit, it is characterized in that mainly comprising ultraviolet LED fluorescent tube, nano titanium oxide glass bushing, sun power electroplax, store battery, power-supply controller of electric and external source, wherein ultraviolet LED fluorescent tube is placed in nano titanium oxide glass bushing inside, the electricity that sun power electroplax produces is stored by store battery, the intelligence switching that power-supply controller of electric is powered for solar powered and external source.
2. a kind of energy-saving light catalyzed oxidation toxic wastewater treatment unit according to claim 1, it is characterised in that described ultraviolet LED fluorescent tube to send the LED lamp tube that ultraviolet wavelength is less than 300nm; Nano titanium oxide glass bushing is the Glass tubing that outer wall uniform loading has nanometer titanium dioxide coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122273.XU CN205275259U (en) | 2015-12-31 | 2015-12-31 | Poisonous effluent treatment plant of energy -conserving light catalytic oxidation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122273.XU CN205275259U (en) | 2015-12-31 | 2015-12-31 | Poisonous effluent treatment plant of energy -conserving light catalytic oxidation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205275259U true CN205275259U (en) | 2016-06-01 |
Family
ID=56059853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521122273.XU Expired - Fee Related CN205275259U (en) | 2015-12-31 | 2015-12-31 | Poisonous effluent treatment plant of energy -conserving light catalytic oxidation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205275259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044931A (en) * | 2016-06-29 | 2016-10-26 | 俞健 | Nano material visible light degradation device as well as preparation method and degradation method thereof |
| CN108840494A (en) * | 2018-08-24 | 2018-11-20 | 辽宁工业大学 | A kind of P25 titanium dioxide energy-conserving photoelectric catalytic oxidation water purifying device |
-
2015
- 2015-12-31 CN CN201521122273.XU patent/CN205275259U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044931A (en) * | 2016-06-29 | 2016-10-26 | 俞健 | Nano material visible light degradation device as well as preparation method and degradation method thereof |
| CN106044931B (en) * | 2016-06-29 | 2020-02-18 | 俞健 | Nano material visible light degradation device and preparation method and degradation method thereof |
| CN108840494A (en) * | 2018-08-24 | 2018-11-20 | 辽宁工业大学 | A kind of P25 titanium dioxide energy-conserving photoelectric catalytic oxidation water purifying 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 |
Granted publication date: 20160601 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |