CN214360535U - Sewage stirring aerator - Google Patents
Sewage stirring aerator Download PDFInfo
- Publication number
- CN214360535U CN214360535U CN202120655268.4U CN202120655268U CN214360535U CN 214360535 U CN214360535 U CN 214360535U CN 202120655268 U CN202120655268 U CN 202120655268U CN 214360535 U CN214360535 U CN 214360535U
- Authority
- CN
- China
- Prior art keywords
- aeration
- cleaning brush
- stirring
- stone
- brush support
- 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.)
- Expired - Fee Related
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 66
- 239000010865 sewage Substances 0.000 title claims abstract description 33
- 238000005276 aerator Methods 0.000 title claims description 9
- 238000005273 aeration Methods 0.000 claims abstract description 98
- 239000004575 stone Substances 0.000 claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims abstract description 47
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims 2
- 238000000354 decomposition reaction Methods 0.000 abstract description 5
- 239000002244 precipitate Substances 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Images
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
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a sewage stirring aeration machine, the aeration stone sets up the bottom in the aeration reaction container, stirring driving motor sets up on the container cover plate, the pivot fixed connection of aeration reaction container and stirring driving motor is passed to the upper end of stirring driving main shaft, the lower extreme of stirring driving main shaft and the upper end fixed connection of cleaning brush support, stirring vane is fixed to be set up in the side of cleaning brush support, the aeration stone cleaning brush sets up in the inboard of cleaning brush support, and the surface contact of aeration stone cleaning brush and cleaning brush support. Compared with the prior art, the utility model discloses a hemispherical aeration stone, the aeration area is big for biological decomposition is more abundant, and can be continuous scrub aeration stone surface in the stirring, thereby avoid the precipitate to deposit on aeration stone, cause aeration stone to block up or the part blocks up, makes the reduction maintain the probability, and the reaction decomposes more fully, improves sewage treatment efficiency, has the value of popularization and application.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a sewage stirring aeration machine.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. In a sewage treatment system, processes such as sedimentation, aeration, fermentation sorting, filtration and the like are mostly needed, and in the prior art, aeration holes of an aerator for sewage treatment are easily blocked or partially blocked by sediments, fibers and the like of sewage in the aeration process, and are partially blocked in most cases, so that the aeration is not uniform, the decomposition efficiency is reduced, and therefore, an improvement space exists.
Disclosure of Invention
The utility model aims to provide a sewage stirring aeration machine.
In order to achieve the purpose, the utility model is implemented according to the following technical scheme:
the utility model comprises an aeration reaction container, a container cover plate, a sewage inlet, a container water outlet, an aeration stone, an air inlet pipe, a stirring driving motor, a stirring driving main shaft, a cleaning brush support, a stirring blade and an aeration stone cleaning brush, wherein the container cover plate is detachably connected with the upper end of the aeration reaction container, the container water outlet is arranged at one side of the upper section of the aeration reaction container, the sewage inlet is arranged at one side of the lower section of the aeration reaction container, the aeration stone is arranged at the bottom in the aeration reaction container, one end of the air inlet pipe is connected with the air inlet end of the aeration stone, the other end of the air inlet pipe is led out of the aeration reaction container and is connected with an air supply device, the stirring driving motor is arranged on the container cover plate, the upper end of the stirring driving main shaft passes through the aeration reaction container and is fixedly connected with the rotating shaft of the stirring driving motor, the lower end of the stirring driving main shaft is fixedly connected with the upper end of the cleaning brush support, the stirring blade is fixedly arranged on the side edge of the cleaning brush support, the aeration stone cleaning brush is arranged on the inner side of the cleaning brush support, and the aeration stone cleaning brush is in contact with the outer surface of the cleaning brush support.
Further, the aeration stone is of a hemispherical structure, the cleaning brush support is of a quarter arc structure or a semi-arc structure, and the stirring blades are arranged on two sides of the cleaning brush support of the semi-arc structure.
Preferably, the lower end of the stirring driving main shaft is fixedly connected with the upper end of the cleaning brush support through a main shaft connecting seat.
Further, the stirring driving motor is fixedly connected with the container cover plate through a driving motor support.
As an improvement, a main shaft sealing device is arranged between the stirring driving main shaft and the container cover plate.
Preferably, the lower end of the aeration stone is provided with an aeration stone fixing sucker, and the aeration stone is fixedly connected with the bottom in the aeration reaction container through the aeration stone fixing sucker.
Preferably, the two stirring blades arranged on two sides of the cleaning brush support and of the semi-arc structure are of curved surface arc structures, and the stirring blades of the two curved surface arc structures form a turbine structure.
The utility model has the advantages that:
the utility model relates to a sewage stirring aeration machine, compared with the prior art, the utility model discloses a hemispherical aeration stone, the aeration area is big for the biological decomposition is more abundant, and can be continuous scrub aeration stone surface in the stirring, thereby avoid the precipitate to deposit on aeration stone, cause aeration stone to block up or the part blocks up, make the reduction maintenance probability, the reaction decomposes more fully, improves sewage treatment efficiency, has the value of popularization and application.
Drawings
Fig. 1 is a schematic exploded view of the present invention;
FIG. 2 is a schematic top view of the aeration stone according to the present invention;
fig. 3 is a schematic view of the assembly structure of the present invention.
Detailed Description
The invention will be further described with reference to the drawings and specific embodiments, illustrative embodiments and description of which are provided herein to explain the invention, but not as a limitation thereof.
As shown in fig. 1-3: the utility model comprises an aeration reaction container 1, a container cover plate 2, a sewage inlet 3, a container water outlet 4, an aeration stone 5, an air inlet pipe 6, a stirring driving motor 7, a stirring driving main shaft 8, a cleaning brush support 9, stirring blades 10 and an aeration stone cleaning brush 11, wherein the container cover plate 2 is detachably connected with the upper end of the aeration reaction container 1, the container water outlet 4 is arranged at one side of the upper section of the aeration reaction container 1, the sewage inlet 3 is arranged at one side of the lower section of the aeration reaction container 1, the aeration stone 5 is arranged at the bottom in the aeration reaction container 1, one end of the air inlet pipe 6 is connected with the air inlet end of the aeration stone 5, the other end of the air inlet pipe 6 is led out of the aeration reaction container 1 and is connected with an air supply device, the stirring driving motor 7 is arranged on the container cover plate 2, the upper end of the stirring driving main shaft 8 penetrates through the aeration reaction container 1 and is fixedly connected with the rotating shaft of the stirring driving motor 7, the lower end of the stirring driving main shaft 8 is fixedly connected with the upper end of the cleaning brush support 9, the stirring blades 10 are fixedly arranged on the side edge of the cleaning brush support 9, the aeration stone cleaning brush 11 is arranged on the inner side of the cleaning brush support 9, and the aeration stone cleaning brush 11 is in contact with the outer surface of the cleaning brush support 9.
Further, the aeration stone 5 is of a hemispherical structure, the cleaning brush support 9 is of a quarter arc structure or a semi-arc structure, and the stirring blades 10 are arranged on two sides of the cleaning brush support 9 of the semi-arc structure.
Preferably, the lower end of the stirring driving main shaft 8 is fixedly connected with the upper end of the cleaning brush support 9 through a main shaft connecting seat 12.
Further, the stirring driving motor 7 is fixedly connected with the container cover plate 2 through a driving motor bracket 13.
As a modification, a main shaft sealing device 14 is arranged between the stirring driving main shaft 8 and the container cover plate 2.
Preferably, the lower end of the aeration stone 5 is provided with an aeration stone fixing suction cup 15, and the aeration stone 5 is fixedly connected with the bottom in the aeration reaction vessel 1 through the aeration stone fixing suction cup 15.
Preferably, the two stirring blades 10 arranged at two sides of the cleaning brush support 9 and having the semi-arc structure are of a curved surface arc structure, and the stirring blades 10 of the two curved surface arc structures form a turbine structure.
The working principle of the utility model is as follows:
sewage enters an aeration reaction container 1 through a sewage inlet 3 for aeration decomposition, the sewage after the decomposition reaction is discharged through a container water outlet 4 and enters the next process, an air supply device enters an aeration stone 5 through an air inlet pipe 6, the aeration stone 5 is aerated in the aeration reaction container 1, the aeration stone 5 is fixed at the bottom in the aeration reaction container 1 through an aeration stone fixing sucker 15 and is convenient to disassemble, replace and maintain, the aeration stone 5 with a hemispherical structure of the aeration stone 5 can increase the aeration area, a stirring driving motor 7 drives a cleaning brush bracket 9 to rotate through a stirring driving main shaft 8, stirring blades 10 at two sides of the cleaning brush bracket 9 stir the wastewater, and an aeration stone cleaning brush 11 at the inner side of the cleaning brush bracket 9 is contacted with the surface of the aeration stone 5 to brush the surface of the aeration stone 5 continuously, thereby preventing sediment, fibers and the like in the wastewater from blocking the aeration stone 5 to cause blockage or partial blockage, leading to a situation where the aeration effect is poor.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.
Claims (7)
1. The utility model provides a sewage stirring aeration machine, includes aeration reaction container (1), container apron (2), sewage import (3) and container delivery port (4), can dismantle the connection between container apron (2) and the upper end of aeration reaction container (1), container delivery port (4) set up in the upper segment one side of aeration reaction container (1), sewage import (3) set up in the hypomere one side of aeration reaction container (1), its characterized in that: the device is characterized by further comprising an aeration stone (5), an air inlet pipe (6), a stirring driving motor (7), a stirring driving main shaft (8), a cleaning brush support (9), a stirring blade (10) and an aeration stone cleaning brush (11), wherein the aeration stone (5) is arranged at the bottom in the aeration reaction container (1), one end of the air inlet pipe (6) is connected with the air inlet end of the aeration stone (5), the other end of the air inlet pipe (6) is led out of the aeration reaction container (1) and is connected with an air supply device, the stirring driving motor (7) is arranged on the container cover plate (2), the upper end of the stirring driving main shaft (8) penetrates through the aeration reaction container (1) and is fixedly connected with a rotating shaft of the stirring driving motor (7), the lower end of the stirring driving main shaft (8) is fixedly connected with the upper end of the cleaning brush support (9), the stirring blades (10) are fixedly arranged on the side edge of the cleaning brush support (9), the aeration stone cleaning brush (11) is arranged on the inner side of the cleaning brush support (9), and the aeration stone cleaning brush (11) is in contact with the outer surface of the cleaning brush support (9).
2. The sewage stirring aerator of claim 1, wherein: the aeration stone (5) is of a hemispherical structure, the cleaning brush support (9) is of a quarter-arc structure or a semi-arc structure, and the stirring blades (10) are arranged on two sides of the cleaning brush support (9) of the semi-arc structure.
3. The sewage stirring aerator of claim 1, wherein: the lower end of the stirring driving main shaft (8) is fixedly connected with the upper end of the cleaning brush support (9) through a main shaft connecting seat (12).
4. The sewage stirring aerator of claim 1, wherein: the stirring driving motor (7) is fixedly connected with the container cover plate (2) through a driving motor bracket (13).
5. The sewage stirring aerator of claim 1, wherein: and a main shaft sealing device (14) is arranged between the stirring driving main shaft (8) and the container cover plate (2).
6. The sewage stirring aerator of claim 1, wherein: the lower extreme of aeration stone (5) is provided with aeration stone fixed suction cup (15), aeration stone (5) pass through aeration stone fixed suction cup (15) with bottom fixed connection in aeration reaction container (1).
7. The sewage stirring aerator of claim 2, wherein: the cleaning brush is characterized in that the two sides of the cleaning brush support (9) are of semicircular arc structures, the stirring blades (10) are of curved surface arc structures, and the stirring blades (10) of the two curved surface arc structures form a turbine structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120655268.4U CN214360535U (en) | 2021-03-31 | 2021-03-31 | Sewage stirring aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120655268.4U CN214360535U (en) | 2021-03-31 | 2021-03-31 | Sewage stirring aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214360535U true CN214360535U (en) | 2021-10-08 |
Family
ID=77973683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120655268.4U Expired - Fee Related CN214360535U (en) | 2021-03-31 | 2021-03-31 | Sewage stirring aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214360535U (en) |
-
2021
- 2021-03-31 CN CN202120655268.4U patent/CN214360535U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |