CN207726813U - A kind of Novel aerator - Google Patents
A kind of Novel aerator Download PDFInfo
- Publication number
- CN207726813U CN207726813U CN201721749329.3U CN201721749329U CN207726813U CN 207726813 U CN207726813 U CN 207726813U CN 201721749329 U CN201721749329 U CN 201721749329U CN 207726813 U CN207726813 U CN 207726813U
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- CN
- China
- Prior art keywords
- aeration
- aeration tube
- aerator
- wind turbine
- tube
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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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model provides a kind of Novel aerator, is related to technical field of sewage, and the aeration direction for solving aeration plate upward, makes aeration tank base sludge form the technical issues of being aerated dead zone.Aerator includes wind turbine, steam line, aeration tube and multiple aeration plates, the air outlet of wind turbine is connected to by steam line with aeration tube, the upper side and lower side of aeration tube is provided with a plurality of air holes, aeration plate is installed on stomata, after wind turbine is blown into air to aeration tube aeration plate and meanwhile upward with lower section be aerated, the upside of aerator and the sewage of downside can be acted on simultaneously；Obviously, on the basis of original face-up aeration plate, after increasing face-down aeration plate, evenly, oxygen transfer efficiency higher promotes circulating for water to aeration, realize that activated sludge is mixed with coming into full contact with for waste water, aeration effect is more preferable, and oxygen is made full use of to keep energy-saving effect notable.
Description
Technical field
The utility model is related to technical field of sewage, more particularly, to a kind of Novel aerator.
Background technology
Aeration and biological pond is the important link in sewage disposal process, and aerator is mounted in aeration tank, by being aerated not
But the dissolved oxygen content in aeration tank is improved, oxygen is provided for the microorganism in pond, and aeration tank area is made to generate enough
It is stirred effect, promotes circulating for water, realizes that activated sludge is mixed with coming into full contact with for waste water, moreover it is possible to make activated sludge
Suspended state is remained in mixed liquor.
Traditional aerator in aeration tank is apart from aeration tank bottom 400mm, and aeration plate is mounted on air pipeline, aeration
Direction upward, applicants have discovered that this mode is easy that aeration tank base sludge is made to form dead zone, is aerated uneven, aeration effect
Difference, and high energy consumption.
Utility model content
The purpose of this utility model is to provide a kind of Novel aerators, to solve aeration plate existing in the prior art
The technical issues of being aerated direction upward, aeration tank base sludge made to form aeration dead zone.Many technologies provided by the utility model
Many technique effects elaboration as detailed below that optimal technical scheme in scheme can be generated.
To achieve the above object, the utility model provides following technical scheme：
A kind of Novel aerator provided by the utility model, including wind turbine, steam line, aeration tube and multiple aeration plates,
The air outlet of the wind turbine is connected to by the steam line with the aeration tube, the upside of the aeration tube and the aeration tube
Downside be provided with a plurality of air holes, the aeration plate is installed on the stomata；After the wind turbine is blown into air to aeration tube
The aeration plate is aerated with lower section upward simultaneously, can be acted on simultaneously under the sewage and aerator of the upside of aerator
The sewage of side.
The upper side and lower side of aeration tube is provided with a plurality of air holes, and aeration plate is installed on stomata, and wind turbine is blown to aeration tube
Enter aeration plate after air while being aerated upward with lower section, the upside of aerator and the sewage of downside can be acted on simultaneously；
Obviously, on the basis of original face-up aeration plate, after increasing face-down aeration plate, aeration evenly, passes oxygen effect
Rate higher promotes circulating for water, realizes that activated sludge is mixed with coming into full contact with for waste water, aeration effect is more preferable, Er Qiechong
Divide keeps energy-saving effect notable using oxygen.
Optionally, the aeration plate for being installed on the upside of the aeration tube is upper disk, is installed on the downside of the aeration tube
Aeration plate is lower wall, and the upper disk is alternately arranged with the lower wall.
Upper disk and lower wall are alternately arranged, and the sewage around aeration tube is made to form circulation, and Gas content evenly, imitate by aeration everywhere
Fruit is more preferable.
Optionally, multiple upper disk spaced sets.
Optionally, multiple lower wall spaced sets.
Upper disk spaced set, lower wall also spaced set, aeration is evenly.
Optionally, the quantity of the aeration tube is multiple, and multiple the aeration tubes are in parallel.
It supplies branch road and multiple aeration tubes, the entire aeration pool area of aeration tube covering is arranged side by side, and aeration tube is in parallel,
Gas flow is identical in each aeration tube, and aeration is uniform everywhere in aeration tank.
Optionally, multiple the aeration tubes are arranged in parallel.
Aeration tube is arranged in parallel, can ensure uniform aeration.
Optionally, the aeration plate includes pallet and diaphragm, and multiple solarization air caps are offered on the diaphragm.
Multiple miniature solarization air caps are set on diaphragm, can constantly generate micro bubbles, micro bubbles expose compared with air pocket
Gas is efficient.
Optionally, the pallet is tapered disk.
Pallet is tapered disk, and according to hydrodynamics Bernoulli equation, the pressure at pallet exit is big, helps to overcome micro-
The resistance of type bubble outflow.
Optionally, the steam line includes gas supply supervisor and multiple gas manifolds, and the wind turbine is responsible for the gas supply
Connection, the gas supply supervisor are connected to multiple gas manifolds, and the gas manifold is connected to the aeration tube.
Wind turbine is first connected to gas supply supervisor, and gas supply supervisor separates gas manifold and is connected to aeration tube again, facilitates pipe arrangement.
Optionally, aerator further includes long away from screw elevator, is equipped with holder on the steam line, the holder is solid
Due to bottom end of the length away from screw elevator.
Using length the lifting of aerator is realized away from screw elevator, it is easy to operate, compared with fixed aerator, repair
It overhauls convenient and efficient.
The upper side and lower side of Novel aerator provided by the utility model, aeration tube is provided with a plurality of air holes, aeration plate
Be installed on stomata, after wind turbine is blown into air to aeration tube aeration plate and meanwhile upward with lower section be aerated, can act on simultaneously
The upside of aerator and the sewage of downside；Obviously, it on the basis of original face-up aeration plate, increases face-down
After aeration plate, evenly, oxygen transfer efficiency higher promotes circulating for water to aeration, realizes fully connecing for activated sludge and waste water
Mixing is touched, aeration effect is more preferable, and oxygen is made full use of to keep energy-saving effect notable.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of Novel aerator of the utility model；
Fig. 2 is the state diagram that Novel aerator is installed on during aeration tank.
1, wind turbine in figure；2, steam line；21, gas supply supervisor；22, gas manifold；3, aeration tube；4, aeration plate；41, on
Disk；42, lower wall；5, it grows away from screw elevator；6, aeration tank；7, holder.
Specific implementation mode
It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
As shown in Figure 1, the utility model provides a kind of Novel aerator, including wind turbine 1, steam line 2, aeration tube 3
It is connected to the aeration tube 3 by the steam line 2 with the air outlet of multiple aeration plates 4, the wind turbine 1, the aeration tube 3
Upside and the downside of the aeration tube 3 be provided with a plurality of air holes, the aeration plate 4 is installed on the stomata；The wind
After machine 1 is blown into air to aeration tube 3 aeration plate 4 and meanwhile upward with lower section be aerated, aerator can be acted on simultaneously
The sewage of upside and the sewage of the downside of aerator.
The upper side and lower side of aeration tube 3 is provided with a plurality of air holes, and aeration plate 4 is installed on stomata, and wind turbine 1 is to aeration
Pipe 3 is blown into aeration plate 4 after air while being aerated upward with lower section, can act on the upside and downside of aerator simultaneously
Sewage；Obviously, on the basis of original face-up aeration plate 4, after increasing face-down aeration plate 4, aeration evenly,
Oxygen transfer efficiency higher promotes circulating for water, realizes that activated sludge is mixed with coming into full contact with for waste water, and aeration effect is more preferable,
And oxygen is made full use of to keep energy-saving effect notable.
Optionally embodiment, the aeration plate 4 for being installed on the upside of the aeration tube 3 is upper disk 41, is installed on institute
The aeration plate 4 for stating the downside of aeration tube 3 is lower wall 42, and Fig. 2 gives one that Novel aerator is installed on during aeration tank 6
State diagram, the upper disk 41 are alternately arranged with the lower wall 42.
Upper disk 41 and lower wall 42 are alternately arranged, and sewage around aeration tube 3 is made to form circulation, everywhere Gas content evenly,
Aeration effect is more preferable.
Optionally embodiment, multiple 41 spaced sets of upper disk.
Optionally embodiment, multiple 42 spaced sets of the lower wall.
41 spaced set of upper disk, the also spaced set of lower wall 42, aeration is evenly.
The quantity of optionally embodiment, the aeration tube 3 is multiple, and multiple the aeration tubes 3 are in parallel.
It supplies branch road and multiple aeration tubes 3 is arranged side by side, aeration tube 3 covers 6 area of entire aeration tank, and 3 phase of aeration tube
Parallel connection, gas flow is identical in each aeration tube 3, and aeration is uniform everywhere in aeration tank 6.
Optionally embodiment, multiple the aeration tubes 3 are arranged in parallel.
Aeration tube 3 is arranged in parallel, can ensure uniform aeration.
Optionally embodiment, the aeration plate 4 include pallet and diaphragm, and multiple aerations are offered on the diaphragm
Hole.
Multiple miniature solarization air caps are set on diaphragm, can constantly generate micro bubbles, micro bubbles expose compared with air pocket
Gas is efficient.
Optionally embodiment, the pallet are tapered disk.
Pallet is tapered disk, and according to hydrodynamics Bernoulli equation, the pressure at pallet exit is big, helps to overcome micro-
The resistance of type bubble outflow.
Optionally embodiment, the steam line 2 include gas supply supervisor 21 and multiple gas manifolds 22, the wind
Machine 1 is connected to gas supply supervisor 21, and the gas supply supervisor 21 is connected to multiple gas manifolds 22, the gas manifold 22
It is connected to the aeration tube 3.
Wind turbine 1 is first connected to gas supply supervisor 21, and gas supply supervisor 21 separates gas manifold 22 and is connected to aeration tube 3 again, convenient
Pipe arrangement.
Optionally embodiment, aerator further include long away from screw elevator 5, are equipped on the steam line 2
Holder 7, the holder 7 are fixed on bottom end of the length away from screw elevator 5.
Using length the lifting of aerator is realized away from screw elevator 5, it is easy to operate, compared with fixed aerator, dimension
It is convenient and efficient to repair maintenance.
The upper side and lower side of Novel aerator provided by the utility model, aeration tube 3 is provided with a plurality of air holes, aeration plate
4 are installed on stomata, after wind turbine 1 is blown into air to aeration tube 3 aeration plate 4 and meanwhile upward with lower section be aerated, can make simultaneously
For the upside of aerator and the sewage of downside；Obviously, it on the basis of original face-up upper disk 41, increases and faces
Under lower wall 42 after, evenly, oxygen transfer efficiency higher promotes circulating for water to aeration, realizes filling for activated sludge and waste water
Tap touches mixing, and aeration effect is more preferable, and oxygen is made full use of to keep energy-saving effect notable.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be wanted with right
Subject to the protection domain asked.
Claims (10)
1. a kind of Novel aerator, which is characterized in that including wind turbine, steam line, aeration tube and multiple aeration plates, the wind turbine
Air outlet be connected to the aeration tube by the steam line, the upside of the aeration tube and the downside of the aeration tube are equal
It is provided with a plurality of air holes, the aeration plate is installed on the stomata；Wind turbine aeration after being blown into air to aeration tube
Disk is aerated with lower section upward simultaneously, can act on the dirt of the sewage of the upside of aerator and the downside of aerator simultaneously
Water.
2. a kind of Novel aerator according to claim 1, which is characterized in that be installed on the exposure of the upside of the aeration tube
Gas disk is upper disk, and the aeration plate for being installed on the downside of the aeration tube is lower wall, and the upper disk is alternately arranged with the lower wall.
3. a kind of Novel aerator according to claim 2, which is characterized in that multiple upper disk spaced sets.
4. a kind of Novel aerator according to claim 3, which is characterized in that multiple lower wall spaced sets.
5. a kind of Novel aerator according to claim 1, which is characterized in that the quantity of the aeration tube be it is multiple, it is more
A the aeration tube is in parallel.
6. a kind of Novel aerator according to claim 5, which is characterized in that multiple the aeration tubes are arranged in parallel.
7. a kind of Novel aerator according to claim 1, which is characterized in that the aeration plate includes pallet and diaphragm,
Multiple solarization air caps are offered on the diaphragm.
8. a kind of Novel aerator according to claim 7, which is characterized in that the pallet is tapered disk.
9. a kind of Novel aerator according to claim 1, which is characterized in that the steam line include gas supply supervisor and
Multiple gas manifolds, the wind turbine are connected to gas supply supervisor, and the gas supply supervisor is connected to multiple gas manifolds, institute
It states gas manifold and is connected to the aeration tube.
10. according to a kind of Novel aerator of claim 1-9 any one of them, which is characterized in that further include growing away from screw rod liter
Drop machine is equipped with holder on the steam line, and the holder is fixed on bottom end of the length away from screw elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749329.3U CN207726813U (en) | 2017-12-14 | 2017-12-14 | A kind of Novel aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749329.3U CN207726813U (en) | 2017-12-14 | 2017-12-14 | A kind of Novel aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207726813U true CN207726813U (en) | 2018-08-14 |
Family
ID=63098502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721749329.3U Active CN207726813U (en) | 2017-12-14 | 2017-12-14 | A kind of Novel aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207726813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821459A (en) * | 2019-04-01 | 2019-05-31 | 北京清大元农生物科技有限公司 | A kind of earthworm manure base fluid Liquid Fertilizer base fluid balance-type air inlet surge device and its production method |
| CN115465939A (en) * | 2022-09-19 | 2022-12-13 | 安徽军明机械制造有限公司 | Sewage treatment device |
-
2017
- 2017-12-14 CN CN201721749329.3U patent/CN207726813U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821459A (en) * | 2019-04-01 | 2019-05-31 | 北京清大元农生物科技有限公司 | A kind of earthworm manure base fluid Liquid Fertilizer base fluid balance-type air inlet surge device and its production method |
| CN109821459B (en) * | 2019-04-01 | 2023-08-22 | 北京清大元农生物科技有限公司 | Earthworm excrement base liquid fertilizer base liquid balanced type air inlet agitation device and production method thereof |
| CN115465939A (en) * | 2022-09-19 | 2022-12-13 | 安徽军明机械制造有限公司 | Sewage treatment device |
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