CN109835978A - A kind of Novel aerator - Google Patents
A kind of Novel aerator Download PDFInfo
- Publication number
- CN109835978A CN109835978A CN201910164391.3A CN201910164391A CN109835978A CN 109835978 A CN109835978 A CN 109835978A CN 201910164391 A CN201910164391 A CN 201910164391A CN 109835978 A CN109835978 A CN 109835978A
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutter device
- aeration cylinder
- connecting column
- novel
- 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.)
- Withdrawn
Links
- 238000005276 aerator Methods 0.000 title claims abstract description 39
- 238000005273 aeration Methods 0.000 claims abstract description 33
- 230000036346 tooth eruption Effects 0.000 claims abstract description 18
- 239000004677 Nylon Substances 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007269 microbial metabolism Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 210000000515 tooth Anatomy 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
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses a kind of Novel aerators, including aeration cylinder and the upper cover being arranged at the top of aeration cylinder, the aeration cylinder bottom outside is provided with air inlet, air deflector and cutter are provided in the aeration cylinder, the top of air deflector is arranged in the cutter, the cutter is made of more than one cutter device, the cutter device is circular axle shape, triangular prism shaped cutting teeth is evenly provided on the outside of the circular shaft, main connecting column is provided at the center of the circular shaft side, edge is provided with one group connecting column, main link slot matched with main connecting column is provided at the center of the circular shaft other side, edge is provided with one group of secondary link slot matched with time connecting column, the inclined formula arrangement of the cutting teeth of the difference cutter device corresponding position.The configuration of the present invention is simple, aeration aerating are high-efficient.
Description
Technical field:
The invention belongs to sewage-treatment plant technical field, in particular to a kind of Novel aerator.
Background technique:
The metabolism that sewage treatment biochemical process depends on the microorganism in mixed liquor removes the pollutant in water removal,
And one of the key factor for influencing microbial metabolism function power is exactly the dissolved oxygen in water, is usually oxygenated using artificial mechanism
The dissolved oxygen concentration in water is improved, and the height of aerator oxygen-transfer efficiency directly determines the concentration of oxygen in water.It is existing
Aerator generallys use micro-hole aerator, and micro-hole aerator long-time service be easy to cause blockage of the micro orifice, to influence aerator
Oxygen-transfer efficiency.To improve the oxygen-transfer efficiency of aerator need that a large amount of manpower and material resources is spent to repair the micropore of aerator
Or replacement, and then improve the economic cost of sewage treatment.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering
When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention:
The purpose of the present invention is to provide a kind of Novel aerators, to overcome above-mentioned defect in the prior art.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of Novel aerator, including aeration cylinder and the upper cover being arranged at the top of aeration cylinder, the aeration cylinder bottom outside
It is provided with air inlet, air deflector and cutter are provided in the aeration cylinder, the top of air deflector, institute is arranged in the cutter
It states cutter to be made of more than one cutter device, the cutter device is circular axle shape, is evenly provided on the outside of the circular shaft
Triangular prism shaped cutting teeth, main connecting column is provided at the center of the circular shaft side, and edge is provided with one group connecting column, institute
It states and is provided with main link slot matched with main connecting column at the center of the circular shaft other side, edge is provided with one group and time connecting column
Matched secondary link slot, the inclined formula arrangement of the cutting teeth of the difference cutter device corresponding position.
The quantity of the cutter device is 6-10.
Each cutter device has 4 or more triangular prism shaped cutting teeths.
Upper and lower position, which is provided with, on the outside of the aeration cylinder is symmetrically fixedly connected with ear.
It is movable connection between the cutter device and cutter device.
It is movable connection between the air inlet and aeration cylinder.
The aerator is made of nylon.
It is using the beneficial effect of technical solution of the present invention:
The cutting teeth of cutter in the aeration cylinder of aerator of the invention is using triangular prism shaped, and by 6-10 cutting dress
It sets and is composed, each cutter device has 4 or more cutting teeths, the inclined formula of cutting teeth of different cutter device corresponding positions
Arrangement can be improved the cutting force degree of aeration cylinder inner cutter, and oxygen rupture is promoted to float, to improve the oxygenation effect of aerator
Rate；The problem of shaking when aerator works can be effectively prevented in the setting for being fixedly connected with ear；Between cutter device and cutter device,
It is the detachable maintaining that aerator is convenient in movable connection between air inlet and aeration cylinder；Aeration can be extended using nylon material
The service life of device.Aerator structure of the invention is simple, aerator is not easy to plug, aeration oxygen replenishing is high-efficient.
Detailed description of the invention:
Fig. 1 is a kind of structural schematic diagram of Novel aerator of the invention；
Fig. 2 is a kind of air deflector of Novel aerator of the invention and the connection schematic diagram of cutter；
Fig. 3 is a kind of structural schematic diagram of novel cutter of the invention；
Fig. 4 is a kind of side structural schematic diagram of the cutter device of novel cutter of the invention；
Fig. 5 is a kind of other side structural schematic diagram of the cutter device of novel cutter of the invention；
Appended drawing reference: 1- aeration cylinder, 11- air inlet, 12- air deflector, 13- cutter, 131- cutter device, 1311- are cut
It cuts the main connecting column of tooth, 1312-, 1313- connecting column, the main link slot of 1314-, 1315- link slot, 14- and is fixedly connected with ear, 2-
Upper cover.
Specific embodiment:
The specific embodiment of this practical invention is described in detail below, it is to be understood that protection scope of the present invention
It is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
As shown in Figs. 1-5, a kind of Novel aerator, it is described including aeration cylinder 1 and the upper cover 2 being arranged at the top of aeration cylinder 1
1 bottom outside of aeration cylinder is provided with air inlet 11, and air deflector 12 and cutter 13, the cutting are provided in the aeration cylinder 1
The top of air deflector 12 is arranged in device 13, and the cutter 13 is made of more than one cutter device 131, the cutter device
131 be circular axle shape, is evenly provided with triangular prism shaped cutting teeth 1311 on the outside of the circular shaft, sets at the center of the circular shaft side
Be equipped with main connecting column 1312, edge is provided with one group connecting column 1313, be provided at the center of the circular shaft other side with
The matched main link slot 1314 of main connecting column 1312, edge are provided with one group of secondary link slot matched with time connecting column 1313
1315, the inclined formula of cutting teeth 1311 arrangement of difference 131 corresponding position of cutter device.
The quantity of the cutter device 131 is 6-10.
Each cutter device 131 has 4 or more triangular prism shaped cutting teeths 1311.
The 1 outside upper and lower position of aeration cylinder, which is provided with, is symmetrically fixedly connected with ear 14.
It is movable connection between the cutter device 131 and cutter device 131.
It is movable connection between the air inlet 11 and aeration cylinder 1.
The aerator is made of nylon.
When implementation, aerator is installed in cesspool, air inlet 11 is connect with admission line, and aerator is connected by fixed
Lug 14 is fixed with admission line, oxygen by air inlet 11 enter aeration cylinder in, by air deflector 12 by oxygen water conservancy diversion to
At cutter 13, oxygen is formed strong turbulent state and entered at cutter 13 by air deflector 12,13 high speed rotation of cutter, and three
Prismatic cutting teeth 1311 carries out collision cutting to oxygen and exposes the oxygen of explosion from upper cover, plays oxygenation to water body；
Since the use of cutting teeth 1311 of the cutter 13 in the aeration cylinder 1 of aerator of the invention is triangular prism shaped, and cut by 6-10
It cuts device 131 to be composed, each cutter device 131 has 4 or more cutting teeths 1311, the corresponding position of different cutter devices 131
The arrangement states for the inclined formula of cutting teeth 1311 dislocation set, can be improved the cutting force degree of 1 inner cutter 13 of aeration cylinder, promote
Oxygen rupture is floated, to improve the oxygen-transfer efficiency of aerator；Aerator work can be effectively prevented in the setting for being fixedly connected with ear 14
When making the problem of shaking；Between cutter device 131 and cutter device 131, between air inlet 11 and aeration cylinder 1 be movable company
Connect the detachable maintaining convenient for aerator；The service life of aerator can be extended using nylon material.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering
With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (7)
1. a kind of Novel aerator, it is characterised in that: including aeration cylinder and the upper cover being arranged at the top of aeration cylinder, the aeration cylinder
Bottom outside is provided with air inlet, and air deflector and cutter are provided in the aeration cylinder, and the cutter is arranged in air deflector
Top, the cutter is made of more than one cutter device, and the cutter device is circular axle shape, on the outside of the circular shaft uniformly
Be provided with triangular prism shaped cutting teeth, be provided with main connecting column at the center of the circular shaft side, edge is provided with one group time
Connecting column is provided with main link slot matched with main connecting column at the center of the circular shaft other side, and edge is provided with one group
Secondary link slot matched with secondary connecting column, the inclined formula arrangement of the cutting teeth of the difference cutter device corresponding position.
2. a kind of Novel aerator according to claim 1, it is characterised in that: the quantity of the cutter device is 6-10
It is a.
3. a kind of Novel aerator according to claim 1, it is characterised in that: each cutter device has 4 or more
Triangular prism shaped cutting teeth.
4. a kind of Novel aerator according to claim 1, it is characterised in that: upper and lower position is all provided on the outside of the aeration cylinder
It is equipped with and is symmetrically fixedly connected with ear.
5. a kind of Novel aerator according to claim 1, it is characterised in that: between the cutter device and cutter device
For movable connection.
6. a kind of Novel aerator according to claim 1, it is characterised in that: be living between the air inlet and aeration cylinder
Dynamic formula connection.
7. a kind of Novel aerator according to claim 1, it is characterised in that: the aerator is made of nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164391.3A CN109835978A (en) | 2019-03-05 | 2019-03-05 | A kind of Novel aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164391.3A CN109835978A (en) | 2019-03-05 | 2019-03-05 | A kind of Novel aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109835978A true CN109835978A (en) | 2019-06-04 |
Family
ID=66885387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910164391.3A Withdrawn CN109835978A (en) | 2019-03-05 | 2019-03-05 | A kind of Novel aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109835978A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113754478A (en) * | 2021-08-27 | 2021-12-07 | 周晗璐 | Aeration type solid-liquid state beach organic fertilizer, preparation method and fermentation device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2113489A1 (en) * | 2008-04-28 | 2009-11-04 | Dytras, S.A. | Aerating rotatory device and biofilm carrier for waste water depuration |
| CN201458840U (en) * | 2009-09-09 | 2010-05-12 | 朱金安 | Multilevel cutting slow release gas diffuser |
| CN103553208A (en) * | 2013-11-19 | 2014-02-05 | 林太才 | Aerator |
| CN205740489U (en) * | 2016-06-16 | 2016-11-30 | 山东弗雷德环保设备有限公司 | A kind of elevated without blocking energy-conservation rotational flow aeration device |
| CN205856099U (en) * | 2016-05-18 | 2017-01-04 | 长春市佳辰环保设备有限公司 | The high oxygen that passes does not blocks aeration cylinder |
| CN206658867U (en) * | 2017-03-10 | 2017-11-24 | 福建渔家傲养殖科技有限公司 | A kind of nanometer aeration device |
| CN207632522U (en) * | 2017-10-27 | 2018-07-20 | 南方科技大学 | A kind of micro-nano bubble generator |
| CN208561827U (en) * | 2018-04-16 | 2019-03-01 | 浙江聚源环保科技有限公司 | A kind of efficient rotary-cut mixed flow aerator |
| CN209740800U (en) * | 2019-03-05 | 2019-12-06 | 宜兴市绿洲橡塑制品有限公司 | novel aerator |
-
2019
- 2019-03-05 CN CN201910164391.3A patent/CN109835978A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2113489A1 (en) * | 2008-04-28 | 2009-11-04 | Dytras, S.A. | Aerating rotatory device and biofilm carrier for waste water depuration |
| CN201458840U (en) * | 2009-09-09 | 2010-05-12 | 朱金安 | Multilevel cutting slow release gas diffuser |
| CN103553208A (en) * | 2013-11-19 | 2014-02-05 | 林太才 | Aerator |
| CN205856099U (en) * | 2016-05-18 | 2017-01-04 | 长春市佳辰环保设备有限公司 | The high oxygen that passes does not blocks aeration cylinder |
| CN205740489U (en) * | 2016-06-16 | 2016-11-30 | 山东弗雷德环保设备有限公司 | A kind of elevated without blocking energy-conservation rotational flow aeration device |
| CN206658867U (en) * | 2017-03-10 | 2017-11-24 | 福建渔家傲养殖科技有限公司 | A kind of nanometer aeration device |
| CN207632522U (en) * | 2017-10-27 | 2018-07-20 | 南方科技大学 | A kind of micro-nano bubble generator |
| CN208561827U (en) * | 2018-04-16 | 2019-03-01 | 浙江聚源环保科技有限公司 | A kind of efficient rotary-cut mixed flow aerator |
| CN209740800U (en) * | 2019-03-05 | 2019-12-06 | 宜兴市绿洲橡塑制品有限公司 | novel aerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113754478A (en) * | 2021-08-27 | 2021-12-07 | 周晗璐 | Aeration type solid-liquid state beach organic fertilizer, preparation method and fermentation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190604 |
|
| WW01 | Invention patent application withdrawn after publication |