CN220245784U - Microporous aerator with antifouling effect - Google Patents
Microporous aerator with antifouling effect Download PDFInfo
- Publication number
- CN220245784U CN220245784U CN202320550550.5U CN202320550550U CN220245784U CN 220245784 U CN220245784 U CN 220245784U CN 202320550550 U CN202320550550 U CN 202320550550U CN 220245784 U CN220245784 U CN 220245784U
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- CN
- China
- Prior art keywords
- fixedly connected
- shell
- top end
- antifouling effect
- aeration
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Links
- 238000005276 aerator Methods 0.000 title claims abstract description 27
- 230000003373 anti-fouling effect Effects 0.000 title claims abstract description 17
- 238000005273 aeration Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000007790 scraping Methods 0.000 abstract description 11
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000010865 sewage Substances 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to the technical field of sewage treatment and discloses a microporous aerator with an antifouling effect, which comprises an aeration chassis, wherein the top end of the aeration chassis is fixedly connected with a shell, the inner wall of the bottom end of the aeration chassis is fixedly connected with a hollow block, the four ends of the hollow block are fixedly connected with guide pipes, the inner wall of the aeration chassis is fixedly connected with a support frame, the top end of the support frame is rotationally connected with a transmission rod, the bottom end of a rod body of the transmission rod is fixedly connected with a large fan, and the top end of the transmission rod is fixedly connected with a connecting block. According to the utility model, through the cooperation among the structures of the aeration chassis, the hollow block, the guide pipe, the transmission rod, the large fan, the connecting block, the arc-shaped scraping plate and the like, the blocking of the air outlet holes is prevented, and the arc-shaped scraping plate can be driven to clean the shell and the filter screen by converting the gas led in by the bottom pipe into power, so that the service life is prolonged, and the energy-saving and environment-friendly performances are improved.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a microporous aerator with an antifouling effect.
Background
At present, urban sewage pollution is serious, in the sewage treatment process, aeration treatment is needed, an aerator is one of necessary equipment for aeration and oxygenation of water supply and drainage, and the aerator can be divided into a surface aerator and an underwater aerator according to a using method, and the underwater aerator mainly comprises a microporous aerator and a jet aerator.
The existing aerator is in water for a long time, and impurities are generally contained in the water, so that the air outlet holes of the aerator are blocked, and the aerator cannot be used or the efficiency is reduced.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a microporous aerator with an antifouling effect.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a micropore aerator with antifouling effect, includes the aeration chassis, aeration chassis top fixedly connected with shell, aeration chassis bottom inner wall fixedly connected with hollow block, the equal fixedly connected with stand pipe of hollow block four ends, aeration chassis inner wall fixedly connected with support frame, the support frame top rotates and is connected with the transfer line, transfer line body of rod bottom fixedly connected with big fan, transfer line top fixedly connected with connecting block, the connecting block left and right sides corresponds shell outer wall fixedly connected with arc scraper blade.
As a further description of the above technical solution:
the top end of the aeration chassis is fixedly connected with an inner shell corresponding to the inner part of the outer shell, and the outer wall of the inner shell is fixedly connected with a plurality of connecting pipes.
As a further description of the above technical solution:
the connecting pipe inner wall is equal fixedly connected with mount, the equal rotation of mount bottom is connected with little fan, the equal fixedly connected with in shell bottom in connecting pipe top.
As a further description of the above technical solution:
the shell is internally provided with a check valve corresponding to the top end of the connecting pipe, and the shell is internally provided with a filter screen corresponding to the top end of the check valve.
As a further description of the above technical solution:
the bottom end of the supporting frame is fixedly connected to the top end of the hollow block.
As a further description of the above technical solution:
the top end of the transmission rod body is rotationally connected to the top end of the shell.
As a further description of the above technical solution:
and the bottom end of the aeration chassis is fixedly connected with a bottom pipe.
The utility model has the following beneficial effects:
1. according to the utility model, through the cooperation among the structures of the aeration chassis, the hollow block, the guide pipe, the transmission rod, the large fan, the connecting block, the arc-shaped scraping plate and the like, the blocking of the air outlet holes is prevented, and the arc-shaped scraping plate can be driven to clean the shell and the filter screen by converting the gas led in by the bottom pipe into power, so that the service life is prolonged, and the energy-saving and environment-friendly performances are improved.
2. According to the utility model, through the cooperation among the structures of the inner shell, the connecting pipe, the small fan, the one-way valve and the like, the speed of gas guiding out is accelerated, the structure is simple and reasonable, and the practicability and the service efficiency are improved.
Drawings
FIG. 1 is a perspective view of a microporous aerator with anti-fouling effect according to the present utility model;
FIG. 2 is a front view of a micro-pore aerator with anti-fouling effect according to the present utility model;
FIG. 3 is a front partial sectional view of a microporous aerator with anti-fouling effect according to the present utility model;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Legend description:
1. an aeration chassis; 2. a housing; 3. a hollow block; 4. a guide tube; 5. a support frame; 6. a transmission rod; 7. a large fan; 8. a connecting block; 9. an arc-shaped scraping plate; 10. an inner case; 11. a connecting pipe; 12. a fixing frame; 13. a small fan; 14. a one-way valve; 15. a filter screen; 16. a bottom tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a micropore aerator with antifouling effect, including aeration chassis 1, aeration chassis 1 top fixedly connected with shell 2, aeration chassis 1 bottom inner wall fixedly connected with hollow piece 3, the equal fixedly connected with stand pipe 4 of hollow piece 3 four, aeration chassis 1 inner wall fixedly connected with support frame 5, support frame 5 top rotates and is connected with transfer line 6, the big fan 7 of transfer line 6 body of rod bottom fixedly connected with, transfer line 6 top fixedly connected with connecting block 8, the corresponding shell 2 outer wall fixedly connected with arc scraper blade 9 in connecting block 8 left and right sides, through aeration chassis 1, hollow piece 3, the cooperation between structures such as stand pipe 4, transfer line 6, big fan 7, connecting block 8 and arc scraper blade 9, prevent the venthole jam, and can use the gas conversion of bottom pipe 16 leading-in to power to drive arc scraper blade 9 clear up shell 2 and filter screen 15, life has been improved, and energy-conserving environmental protection performance has been improved.
The inside fixedly connected with inner shell 10 of shell 2 corresponds on aeration chassis 1 top, inner shell 10 outer wall fixedly connected with a plurality of connecting pipes 11, the quantity of its connecting pipe 11 can be set according to the size of shell 2 and inner shell 10, the equal fixedly connected with mount 12 of connecting pipe 11 inner wall, the equal swivelling joint of mount 12 bottom has little fan 13, connecting pipe 11 top equal fixedly connected with is in shell 2 bottom, the equal fixedly connected with check valve 14 in shell 2 inside corresponds connecting pipe 11 top, the equal fixedly connected with filter screen 15 in shell 2 inside corresponds check valve 14 top, the effect of filter screen 15 is for preventing impurity from blockking up the top of check valve 14, support frame 5 bottom fixed connection is on hollow piece 3 top, increase the stability of support frame 5, the rotation of transfer line 6 body of rod top is connected on shell 2 top, stability when strengthening transfer line 6, aeration chassis 1 bottom fixedly connected with bottom pipe 16, cooperation between the structure such as its bottom pipe 16 is through inner shell 10, connecting pipe 11, little fan 13 and check valve 14, the speed of gas derivation has been realized, and its simple and reasonable structure, practicality and availability factor has been improved.
Working principle: firstly, gas is led into the bottom of the aeration chassis 1 through a bottom pipe 16, is led into the hollow block 3 through the aeration chassis 1, is led to a plurality of guide pipes 4 through the hollow block 3, is led to a big fan 7 through the guide pipes 4, is helpful to guide the gas to the big fan 7 because the guide pipes 4 are inclined, and pushes the big fan 7 to rotate due to the angle of the fan blades of the big fan 7, the big fan 7 drives a transmission rod 6 to rotate, drives a connecting block 8 to rotate through the transmission rod 6, drives arc-shaped scraping plates 9 on two sides to rotate through the connecting block 8, cleans the outer wall of the shell 2 and the surface of a filter screen 15 through the arc-shaped scraping plates 9, thereby realizing automatic cleaning, preventing sundries from blocking air outlet holes, and cleaning the shell 2 and the filter screen 15 under water because the arc-shaped scraping plates 9 have assistance, so when the guide pipes 4 guide the gas to the big fan 7, the big fan 7 is stressed to rotate only slowly, so that excessive water spray is not generated when the arc scraping plate 9 is driven to rotate, the whole service life is not influenced when the arc scraping plate 9 cleans the outer shell 2 and the filter screen 15, the blocking of air outlet holes is prevented, the arc scraping plate 9 can be driven to clean the outer shell 2 and the filter screen 15 by using the gas led in by the bottom pipe 16 to be converted into power, the service life is prolonged, the energy-saving and environment-friendly performance is improved, after the gas is blown to the large fan 7, the blade angle of the large fan 7 leads the inner wall of the top end of the inner shell 10, the blade shape of the large fan 7 leads the gas to flow around the inner wall of the top end of the inner shell 10, the gas speed can be accelerated, the gas around the inner shell 10 can be led to the one-way valve 14 from the connecting pipe 11, the gas can be driven to rotate when passing through the small fan 13, the flow rate of the gas can be accelerated again when the small fan 13 rotates, thereby the speed of accelerating gas export is accomplished, and its simple structure is just reasonable, has improved practicality and availability factor.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a micropore aerator with antifouling effect, includes aeration chassis (1), its characterized in that: aeration chassis (1) top fixedly connected with shell (2), aeration chassis (1) bottom inner wall fixedly connected with hollow piece (3), equal fixedly connected with stand pipe (4) of hollow piece (3) are four, aeration chassis (1) inner wall fixedly connected with support frame (5), support frame (5) top rotation is connected with transfer line (6), transfer line (6) body of rod bottom fixedly connected with big fan (7), transfer line (6) top fixedly connected with connecting block (8), connecting block (8) left and right sides corresponds shell (2) outer wall fixedly connected with arc scraper blade (9).
2. A microporous aerator with an antifouling effect according to claim 1, wherein: the top end of the aeration chassis (1) is fixedly connected with an inner shell (10) corresponding to the inside of the outer shell (2), and the outer wall of the inner shell (10) is fixedly connected with a plurality of connecting pipes (11).
3. A microporous aerator with an antifouling effect according to claim 2, wherein: the inner wall of the connecting pipe (11) is fixedly connected with a fixing frame (12), the bottom end of the fixing frame (12) is rotationally connected with a small fan (13), and the top end of the connecting pipe (11) is fixedly connected with the bottom end of the shell (2).
4. A microporous aerator with an antifouling effect according to claim 1, wherein: the shell (2) is internally provided with a check valve (14) corresponding to the top end of the connecting pipe (11), and the shell (2) is internally provided with a filter screen (15) corresponding to the top end of the check valve (14).
5. A microporous aerator with an antifouling effect according to claim 1, wherein: the bottom end of the supporting frame (5) is fixedly connected to the top end of the hollow block (3).
6. A microporous aerator with an antifouling effect according to claim 1, wherein: the top end of the rod body of the transmission rod (6) is rotationally connected to the top end of the shell (2).
7. A microporous aerator with an antifouling effect according to claim 1, wherein: the bottom end of the aeration chassis (1) is fixedly connected with a bottom pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320550550.5U CN220245784U (en) | 2023-03-21 | 2023-03-21 | Microporous aerator with antifouling effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320550550.5U CN220245784U (en) | 2023-03-21 | 2023-03-21 | Microporous aerator with antifouling effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245784U true CN220245784U (en) | 2023-12-26 |
Family
ID=89231349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320550550.5U Active CN220245784U (en) | 2023-03-21 | 2023-03-21 | Microporous aerator with antifouling effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245784U (en) |
-
2023
- 2023-03-21 CN CN202320550550.5U patent/CN220245784U/en active Active
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