CN202358955U - Photocatalytic bio-degradable sewage treatment device - Google Patents
Photocatalytic bio-degradable sewage treatment device Download PDFInfo
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- CN202358955U CN202358955U CN2011204203100U CN201120420310U CN202358955U CN 202358955 U CN202358955 U CN 202358955U CN 2011204203100 U CN2011204203100 U CN 2011204203100U CN 201120420310 U CN201120420310 U CN 201120420310U CN 202358955 U CN202358955 U CN 202358955U
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- sewage
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- 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
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model discloses a photocatalytic bio-degradable sewage treatment device. The device comprises a shell, a plurality of fluorescent lamps and an aerating apparatus, wherein the plurality of fluorescent lamps are distributed in the shell, the aerating apparatus is arranged at the bottom of the shell, and biological packing is filled around each fluorescent lamp; and the shell is provided with a sewage inlet pipe and a sewage outlet pipe. The photocatalytic bio-degradable sewage treatment device disclosed by the utility model can be suitable to be applied to the treatment of high-concentration sewage or high-concentration sewage and low-concentration sewage which are difficult to degrade as well as low-concentration and high-concentration production or life sewage, thereby saving the investment as far as possible, reducing the operation cost, and reducing the occupied land.
Description
Technical field
The utility model belongs to environmental protection and field of energy-saving technology, relates to a kind of sewage disposal device, relates in particular to a kind of photochemical catalysis biological degradation sewage disposal device.
Background technology
Countries in the world feel constantly studying and exploring the novel waste water technology of high-level efficiency, less energy-consumption for solving the required heavy burden of paying mass energy consumption of environmental problem day by day.
Photocatalysis and oxidization combined biological process is handled organic wastewater with difficult degradation thereby as a kind of new-type processing method; Through collaborative coupling between Treatment by Photocatalysis Oxidation and the biological degradation processing; Make hardly degraded organic substance; Through changing the intermediate product that is easy to by Institute of Micro-biology's utilization or decomposition after the photochemical catalytic oxidation into, the organic wastewater with difficult degradation thereby mineralization degree is further improved, two-stage combination treatment waste water behind efficiency increases substantially.
Compare with traditional method for processing organic wastewater, biological process is united in photochemical catalysis, has remedied the shortcoming of the two, in following low-concentration organic waste water is handled, has more wide development and application potentiality.
The utility model content
The utility model technical problem to be solved is: a kind of photochemical catalysis biological degradation sewage disposal device is provided, can improves the processing efficiency and the sludge settling property of sewage, stablized treatment effect, reliable, running cost is low.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of photochemical catalysis biological degradation sewage disposal device, said equipment comprise the some fluorescent lamps that distribute in housing, the housing, the aerating apparatus that is arranged at housing bottom, filled biomass filler around each fluorescent lamp; Housing is provided with sewage water inlet pipe and sewage rising pipe.
As a kind of preferred version of the utility model, said sewage water inlet pipe is arranged at the bottom of housing, and the sewage rising pipe is arranged at the top of housing.
As a kind of preferred version of the utility model, the some fluorescent lamps of uniform distribution in the said housing.
As a kind of preferred version of the utility model, said housing is quartz glass or plastic casing.
As a kind of preferred version of the utility model, said housing curl profile.
The beneficial effect of the utility model is: the photochemical catalysis biological degradation sewage disposal device that the utility model proposes; Can be adapted to the high density and the sewage of low concentration of high density or difficult degradation; And the processing of the production of lower concentration and high density or the dirty waste water of living; Big as far as possible reduces investment outlay, and reduces running cost, reduces and takes up an area of.
The treatment effect of the utility model sewage disposal device is stable, and reliable, effluent quality can reach the primary standard or the higher standard requirement of discharging standards.
Description of drawings
Fig. 1 is the diagrammatic cross-section of photochemical catalysis biological degradation sewage disposal device under the radiation of visible light.
Fig. 2 is the plat of photochemical catalysis biological degradation sewage disposal device under the radiation of visible light.
Embodiment
Specify the preferred embodiment of the utility model below in conjunction with accompanying drawing.
Embodiment one
Photodegradation and biological degradation respectively have its relative merits, are complementary in some aspects, and this technology is with TiO
2Photocatalytic activity and the absorption property of mikrobe be combined as a whole, load is had TiO
2Filler is as bio-carrier.Increased the detergent power of mikrobe on the one hand, made to be adsorbed on the microbial film and can not to be degraded fully, can not produce secondary pollution, and mikrobe increased activity under the irradiation of daylight has greatly improved the degradation capability of mikrobe by the organism of Institute of Micro-biology's degraded.On the other hand, biomembranous adsorptive power improves the concentration environment for light-catalyzed reaction again, has improved speed of reaction.Photochemical catalysis and biodegradable interaction promote the purification fully of pollutent.Both act synergistically photochemical catalytic oxidation and biological treatment, have improved the processing efficiency and the sludge settling property of sewage largely, have stablized treatment effect, and reliable, running cost is low.
See also Fig. 1, Fig. 2, the utility model has disclosed a kind of photochemical catalysis biological degradation sewage disposal device, and said equipment comprises equally distributed some fluorescent lamp 3 in housing 1, the housing 1, is arranged at the aerating apparatus 2 of housing 1 bottom.In the present embodiment, aerating apparatus 2 adopts micro-pore aeration.
Filled biomass filler 4 around each fluorescent lamp 3, filler 4 is fixed on around the fluorescent lamp 3.Filler 4 is suspension ball filler or many cavitys foam plastics square filler, is fixed with titanium oxide on the filler, be bio-carrier be again the photochemical catalysis carrier.
Said housing is quartz glass or plastic casing, and is as shown in Figure 2, in the present embodiment, and said housing 1 curl profile.
Housing 1 is provided with sewage water inlet pipe 5 and sewage rising pipe 6.Said sewage water inlet pipe 5 is arranged at the bottom of housing 1, and sewage rising pipe 6 is arranged at the top of housing 1.
In sum; The photochemical catalysis biological degradation sewage disposal device that the utility model proposes; Can be adapted to the high density and the sewage of low concentration of high density or difficult degradation, and the processing of the production of lower concentration and high density or the dirty waste water of living, big as far as possible reduces investment outlay; Reduce running cost, reduce and take up an area of.
The treatment effect of the utility model sewage disposal device is stable, and reliable, effluent quality can reach the primary standard or the higher standard requirement of discharging standards.
Here description of the utility model and application is illustrative, is not to want the scope of the utility model is limited in the above-described embodiments.Here the distortion of the embodiment that is disclosed and change are possible, and the replacement of embodiment is known with the various parts of equivalence for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation of spirit that does not break away from the utility model or essential characteristic, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to the embodiment that is disclosed.
Claims (3)
1. a photochemical catalysis biological degradation sewage disposal device is characterized in that, said equipment comprises the some fluorescent lamps that distribute in housing, the housing, the aerating apparatus that is arranged at housing bottom, filled biomass filler around each fluorescent lamp; Housing is provided with sewage water inlet pipe and sewage rising pipe;
Said housing curl profile; Said sewage water inlet pipe is arranged at the bottom of housing, and the sewage rising pipe is arranged at the top of housing.
2. photochemical catalysis biological degradation sewage disposal device according to claim 1 is characterized in that:
The some fluorescent lamps of uniform distribution in the said housing.
3. photochemical catalysis biological degradation sewage disposal device according to claim 1 is characterized in that:
Said housing is quartz glass or plastic casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204203100U CN202358955U (en) | 2011-10-28 | 2011-10-28 | Photocatalytic bio-degradable sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204203100U CN202358955U (en) | 2011-10-28 | 2011-10-28 | Photocatalytic bio-degradable sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202358955U true CN202358955U (en) | 2012-08-01 |
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ID=46570159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204203100U Expired - Fee Related CN202358955U (en) | 2011-10-28 | 2011-10-28 | Photocatalytic bio-degradable sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202358955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095608A (en) * | 2018-08-31 | 2018-12-28 | 常州蓝森环保设备有限公司 | A kind of high efficiency photocatalysis suspension step biofilm reactor |
| CN109748468A (en) * | 2019-03-15 | 2019-05-14 | 生态环境部南京环境科学研究所 | A kind of system and method for biological coupling photocatalysis synchronization process organic wastewater with difficult degradation thereby |
-
2011
- 2011-10-28 CN CN2011204203100U patent/CN202358955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095608A (en) * | 2018-08-31 | 2018-12-28 | 常州蓝森环保设备有限公司 | A kind of high efficiency photocatalysis suspension step biofilm reactor |
| CN109748468A (en) * | 2019-03-15 | 2019-05-14 | 生态环境部南京环境科学研究所 | A kind of system and method for biological coupling photocatalysis synchronization process organic wastewater with difficult degradation thereby |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20121028 |