CN202594871U - Wastewater biochemical treatment aeration device of bionic structure - Google Patents
Wastewater biochemical treatment aeration device of bionic structure Download PDFInfo
- Publication number
- CN202594871U CN202594871U CN201220228625XU CN201220228625U CN202594871U CN 202594871 U CN202594871 U CN 202594871U CN 201220228625X U CN201220228625X U CN 201220228625XU CN 201220228625 U CN201220228625 U CN 201220228625U CN 202594871 U CN202594871 U CN 202594871U
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- China
- Prior art keywords
- inlet pipe
- aeration
- fixed
- air cell
- wastewater biochemical
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- 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.)
- Withdrawn - After Issue
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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 wastewater biochemical treatment aeration device of a bionic structure. The wastewater biochemical treatment aeration device comprises a casing, a water outlet pipe fixed at the top of the casing, an air inlet pipe fixed at the bottom of the casing and a water inlet pipe fixed at the bottom of the casing. The wastewater biochemical treatment aeration device further comprises aeration tanks fixed between the water outlet pipe and the air inlet pipe and between the water outlet and the water inlet pipe, the aeration tanks are divided into a plurality of aeration cambers through partition plates, and vertically-adjacent aeration chambers are communicated through through holes arranged on the partition plates. The aeration tanks are divided into the plurality of aeration chambers, all aeration chambers can participate aeration treatment on sewage, sewage is sequentially and biochemically treated in a complete mixed mode in each layer of aeration chambers, and accoridingly the aeration device prolongs effective time of biochemical treatment and is long in continuous treatment time, complete in effect and capable of saving energy.
Description
Technical field
The utility model relates to the sewage disposal technology apparatus field, and the wastewater biochemical that especially relates to a kind of biomimetic features is handled aerating apparatus.
Background technology
In the biological wastewater treatment engineering, special diaphragm aerator is installed in traditional solarization air cell bottom, so that the empty G&W that gets into fully contacts, improves about the dissolved oxygen efficiency to 15% of air.General diaphragm aerator is shorter work-ing life, needs periodic replacement, and the diaphragm aerator has also increased the atmospheric drag of aerating system simultaneously, has increased energy consumption.Defective to traditional diaphragm aerator and solarization air cell; The utility model provides a kind of wastewater biochemical and handle solarization air cell based on honeycomb structure; Need not special aerator to be installed, can bring up to dissolved oxygen efficiency more than 30%, reduced the wastewater treatment energy consumption in solarization air cell.
Summary of the invention
In order to remedy short, inefficient defective of common aerating apparatus life-span, reach the treatment effect that efficient is high, energy consumption is low that the utility model proposes, the utility model proposes a kind of wastewater biochemical of biomimetic features and handles aerating apparatus.
Its technical scheme does; A kind of wastewater biochemical of biomimetic features is handled aerating apparatus; Comprise housing, be fixed on the rising pipe of case top, be fixed on the inlet pipe and the water inlet pipe of housing bottom, said device also comprises the aeration tank that is fixed between rising pipe and inlet pipe and the water inlet pipe; The aeration tank is separated out a plurality of solarization air cell by dividing plate, and neighbouring solarization air cell is connected through the perforation of opening on dividing plate.
Top, said aeration tank also is fixed with netted pressure strip, and the bottom is fixed with network, and the aeration tank is fixed on the housing through netted pressure strip and network.
There is multilayer in the solarization air cell of said aeration tank, every layer have a plurality of, remove with shell, netted pressure strip and solarization air cell that network contacts outside, remaining solarization air cell's xsect is the regular hexagon structure.
Having a plurality of apertures on the said water inlet pipe is 5-8mm, and spacing is the prosopyle of 300-600mm.The prosopyle is distributed in this spacing range, is beneficial to uniform water distribution and distribution, reduces the air requirements amount of aeration, saves energy consumption.
Said penetration hole diameter is 8-12mm, and the axial line of perforation and vertical direction are 45 ° of angles.
The parallel alternate housing bottom that is fixed on of said water inlet pipe with inlet pipe.
The xsect length of side that xsect is regular hexagon structure solarization air cell is 300-600mm, adopts this side size range, can improve the quantity of solarization air cell in the unit volume to greatest extent, makes things convenient for the making and the installation of device simultaneously.
The aeration tank of the utility model is separated out a plurality of solarization air cell by dividing plate; Each solarization air cell all participates in the aeration of sewage is handled, and sewage carries out complete hybrid-type biological treatment successively every layer of solarization air cell, has prolonged the working lipe of biological sewage treatment; Effect is more thorough, saves the energy more.
Description of drawings
Fig. 1 is the structure schematic side view of a kind of embodiment of the utility model;
Fig. 2 is the structure schematic top plan view of a kind of embodiment of the utility model;
Among the figure, 1, housing; 2, rising pipe; 3, inlet pipe; 4, water inlet pipe; 41, prosopyle; 5, aeration tank; 51, solarization air cell; 52, netted pressure strip; 53, network; 6, dividing plate; 61, perforation.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
In conjunction with Fig. 1; A kind of embodiment of the utility model, a kind of wastewater biochemical of biomimetic features is handled aerating apparatus, comprises housing 1, is fixed on the rising pipe 2 of case top; Be fixed on the inlet pipe 3 and water inlet pipe 4 of housing bottom; Said device also comprises the aeration tank 5 that is fixed between rising pipe and inlet pipe and the water inlet pipe, and the aeration tank is separated out a plurality of solarization air cell 51 by dividing plate 6, and neighbouring solarization air cell is connected through the perforation 61 of opening on dividing plate.Top, said aeration tank also is fixed with netted pressure strip 52, and the bottom is fixed with network 53, and the aeration tank is fixed on the housing through netted pressure strip and network.A kind of embodiment of the aeration tank of the utility model.There is multilayer in the solarization air cell of said aeration tank, every layer have a plurality of, remove with shell, netted pressure strip and solarization air cell that network contacts outside, remaining solarization air cell's xsect is the regular hexagon structure.In the embodiment in figure 1, having a plurality of apertures on the water inlet pipe is 5-8mm, and spacing is the prosopyle 41 of 300-600mm.Described penetration hole diameter is 8-12mm, and the axial line of perforation and vertical direction are 45 ° of angles.The xsect length of side that xsect is regular hexagon structure solarization air cell is 300-600mm.
In conjunction with Fig. 2, the parallel alternate housing bottom that is fixed on of said water inlet pipe with inlet pipe.
When the utility model was handled sewage, sewage got into enclosure interior by the water inlet pipe of housing bottom, and inlet pipe is to the enclosure interior bubbling air simultaneously.The prosopyle of sewage through water inlet pipe gets into behind the housing solarization air cell that is got into the first layer by perforation uniformly; When sewage gets into solarization air cell; Air also gets into the solarization air cell of the first layer via perforation; Sewage and Air mixing liquid carry out disturbance each other in through perforation, make the mixing of steam more even.The diameter of perforation is good with 8-12mm, under this aperture the disturbance of steam the most even, the steam mixed solution also is best at the aeration time of the solarization air cell that flows through under this aperture simultaneously.The steam mixed solution is after the first layer solarization air cell aeration is handled; Then get into which floor follow-up solarization air cell through perforation successively; In solarization air cell, repeat aerated reaction, the rising pipe through the top, aeration tank compiles back outflow aerating apparatus at last, gets into next processing unit.The network that the utility model adopts, out-of-date at sewage and airflow, can some possibly block the foreign material of perforation and sewage and air are tentatively mixed through the grid elimination, it is more even to make air and sewage get into solarization air cell, and flow velocity is more steady.
The utility model copies honeycomb structure that the aeration tank is separated into multilayer, and the mode of every layer of a plurality of solarization air cell is carried out aeration to sewage and handled, and the treatment time is long, and effect is thorough.
The above; Preferable case study on implementation for the utility model; Be not that the utility model is done any restriction; Everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of the utility model technical scheme according to the utility model technical spirit.
Claims (7)
1. the wastewater biochemical of a biomimetic features is handled aerating apparatus; Comprise housing (1), be fixed on the rising pipe (2) of case top; Be fixed on the inlet pipe (3) and the water inlet pipe (4) of housing bottom, it is characterized in that, said device also comprises the aeration tank (5) that is fixed between rising pipe and inlet pipe and the water inlet pipe; The aeration tank is separated out a plurality of solarization air cell (51) by dividing plate (6), and neighbouring solarization air cell is connected through the perforation (61) of opening on dividing plate.
2. the wastewater biochemical of biomimetic features according to claim 1 is handled aerating apparatus; It is characterized in that; Top, said aeration tank also is fixed with netted pressure strip (52), and the bottom is fixed with network (53), and the aeration tank is fixed on the housing through netted pressure strip and network.
3. the wastewater biochemical of biomimetic features according to claim 2 is handled aerating apparatus; It is characterized in that; There is multilayer in the solarization air cell of said aeration tank; Every layer have a plurality of, remove with shell, netted pressure strip and solarization air cell that network contacts outside, remaining solarization air cell's xsect is the regular hexagon structure.
4. handle aerating apparatus according to the wastewater biochemical of any described biomimetic features of claim of claim 1-3, it is characterized in that having a plurality of apertures on the said water inlet pipe is 5-8mm, spacing is the prosopyle (41) of 300-600mm.
5. handle aerating apparatus according to the wastewater biochemical of any described biomimetic features of claim of claim 1-3, it is characterized in that said penetration hole diameter is 8-12mm, the axial line of perforation and vertical direction are 45 ° of angles.
6. the wastewater biochemical of biomimetic features according to claim 1 is handled aerating apparatus, it is characterized in that the parallel alternate housing bottom that is fixed on inlet pipe of said water inlet pipe.
7. the wastewater biochemical of biomimetic features according to claim 3 is handled aerating apparatus, it is characterized in that the xsect length of side that xsect is the solarization air cell of regular hexagon structure is 300-600mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220228625XU CN202594871U (en) | 2012-05-21 | 2012-05-21 | Wastewater biochemical treatment aeration device of bionic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220228625XU CN202594871U (en) | 2012-05-21 | 2012-05-21 | Wastewater biochemical treatment aeration device of bionic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202594871U true CN202594871U (en) | 2012-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220228625XU Withdrawn - After Issue CN202594871U (en) | 2012-05-21 | 2012-05-21 | Wastewater biochemical treatment aeration device of bionic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202594871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674540A (en) * | 2012-05-21 | 2012-09-19 | 北京斯凯特达科技开发有限公司 | Bionic structural aeration device for wastewater biochemical treatment |
-
2012
- 2012-05-21 CN CN201220228625XU patent/CN202594871U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674540A (en) * | 2012-05-21 | 2012-09-19 | 北京斯凯特达科技开发有限公司 | Bionic structural aeration device for wastewater biochemical treatment |
| CN102674540B (en) * | 2012-05-21 | 2013-09-25 | 北京斯凯特达科技开发有限公司 | Bionic structure aeration device for wastewater biochemical treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121212 Effective date of abandoning: 20130925 |
|
| RGAV | Abandon patent right to avoid regrant |