CN220550066U - Sewage treatment aeration device - Google Patents
Sewage treatment aeration device Download PDFInfo
- Publication number
- CN220550066U CN220550066U CN202322061635.XU CN202322061635U CN220550066U CN 220550066 U CN220550066 U CN 220550066U CN 202322061635 U CN202322061635 U CN 202322061635U CN 220550066 U CN220550066 U CN 220550066U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- treatment tank
- aeration
- fixedly connected
- treatment
- 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.)
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- 238000005273 aeration Methods 0.000 title claims abstract description 82
- 239000010865 sewage Substances 0.000 title claims abstract description 37
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000013464 organism reproduction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 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
Abstract
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment aeration device which comprises a treatment tank, an aeration branch pipe, an aeration pump, an aeration head and a cleaning component, wherein the cleaning component comprises a hollow column, a hydraulic cylinder, a support frame, a filter screen and a support block, the hydraulic cylinder is fixedly connected with the hollow column, the support block is fixedly connected with the treatment tank, the filter screen is in sliding connection with the treatment tank, the filter screen is contacted with the support block, the output end of the hydraulic cylinder is fixedly connected with the filter screen, the hollow column is abutted against the filter screen, the support frame is fixedly connected with the filter screen, the aeration pump is fixedly connected with the support frame, the aeration branch pipe is contacted with the filter screen, the hydraulic cylinder is started to enable the filter screen to move upwards, the filter screen at the moment slides in the treatment tank, when the filter screen moves to the top of the treatment tank, the filter screen can be cleaned, impurities which cannot be degraded in the treatment tank are cleaned in the mode, the filter screen is prevented from being blocked, and the sewage treatment efficiency is effectively improved.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment aeration device.
Background
The aeration tank is a structure for sewage treatment by using an activated sludge method, and a certain sewage residence time is provided in the tank, so that the oxygen amount required by aerobic microorganisms and the mixing condition of full contact of sewage and activated sludge are met; the aeration pipe in the existing aeration tank is mainly paved at the bottom of the tank, and when in use, the aeration head on the aeration pipe is easy to be blocked, so that the aeration effect is affected.
In the prior art, patent (CN 218810820U) discloses a sewage treatment aeration device, including treatment tank, aeration branch pipe, aeration pump and aeration head, be equipped with water inlet and delivery port on the treatment tank, use the aeration pump to carry the oxygen in the air in the treatment tank through the aeration head on the aeration branch pipe, provide oxygen for the good oxygen organism in the sewage, can improve the efficiency of degrading impurity in the sewage.
However, in the prior art, impurities which cannot be degraded, such as untimely cleaning, are easily accumulated at the bottom of the treatment tank after long-term use, which can result in degradation efficiency reduction of the treatment tank.
Disclosure of Invention
The utility model aims to provide a sewage treatment aeration device, which aims to solve the problem that degradation efficiency of a treatment tank is reduced due to the fact that impurities which cannot be degraded are easily accumulated at the bottom of the treatment tank after long-term use in the prior art, such as untimely cleaning.
In order to achieve the above purpose, the utility model provides a sewage treatment aeration device, which comprises a treatment tank, an aeration branch pipe, an aeration pump, an aeration head and a cleaning component, wherein the cleaning component comprises a hollow column, a hydraulic cylinder, a support frame, a filter screen and a support block, the aeration pump is arranged above the treatment tank, the aeration branch pipe is communicated with the aeration pump and is positioned at the output end of the aeration pump, the aeration head is communicated with the aeration branch pipe and is positioned on the outer side wall of the aeration branch pipe, the treatment tank is provided with a water outlet and a water inlet, the water inlet is positioned on the left side of the treatment tank, the water outlet is positioned on the right side of the treatment tank, the hollow column is fixedly connected with the treatment tank and is positioned at the bottom of the treatment tank, the hydraulic cylinder is fixedly connected with the hollow column and is positioned at the inner bottom of the hollow column, the support block is fixedly connected with the treatment tank and is positioned at the inner side wall of the treatment tank, the filter screen is slidingly connected with the treatment tank and is positioned at the inner side wall of the treatment tank, the water outlet is positioned at the support frame and is in contact with the filter screen, the filter screen is fixedly connected with the support frame and is positioned at the bottom of the support frame.
The cleaning assembly further comprises a sealing ring and a scraping plate, the sealing ring is fixedly connected with the hollow column and located on the outer side wall of the hollow column, the sealing ring is in contact with the filter screen, the scraping plate is fixedly connected with the filter screen and located above the filter screen, and the scraping plate is in contact with the inner wall of the treatment pool.
The cleaning assembly further comprises a discharging bin and reinforcing ribs, the discharging bin is fixedly connected with the treatment pool and located above the treatment pool, and the reinforcing ribs are fixedly connected with the filter screen and located below the filter screen.
The sewage treatment aeration device further comprises a constant temperature heating assembly, wherein the constant temperature heating assembly is connected with the treatment tank and is positioned on the inner side wall of the treatment tank.
The constant temperature heating assembly comprises a heating block, a temperature sensor and an intelligent controller, wherein the heating block is fixedly connected with the treatment tank and is positioned on the inner side wall of the treatment tank, the temperature sensor is fixedly connected with the treatment tank and is positioned on the inner side wall of the treatment tank, the intelligent controller is fixedly connected with the treatment tank and is positioned on one side of the treatment tank, and the heating block and the temperature sensor are electrically connected with the intelligent controller.
According to the sewage treatment aeration device, the hydraulic cylinder is started to enable the filter screen to move upwards, the filter screen at the moment slides in the treatment tank, when the filter screen moves to the top of the treatment tank, the filter screen can be cleaned, and impurities which cannot be degraded in the treatment tank are cleaned in the mode, so that the filter screen is prevented from being blocked, and the sewage treatment efficiency is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.
Fig. 2 is a front view of a first embodiment of the present utility model.
Fig. 3 is a cross-sectional view taken along line A-A of fig. 2 in accordance with the present utility model.
Fig. 4 is a schematic overall structure of a second embodiment of the present utility model.
Fig. 5 is an overall cross-sectional view of a second embodiment of the present utility model.
101-treatment pool, 102-aeration branch pipe, 103-aeration pump, 104-aeration head, 105-cleaning component, 106-hollow column, 107-hydraulic cylinder, 108-support frame, 109-filter screen, 110-support block, 111-sealing ring, 112-scraper, 113-discharge bin, 114-reinforcing rib, 115-water outlet, 116-water inlet, 201-constant temperature heating component, 202-heating block, 203-temperature sensor and 204-intelligent controller.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
First embodiment:
referring to fig. 1 to 3, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, fig. 2 is a front view of the first embodiment of the present utility model, and fig. 3 is a sectional view taken along line A-A of fig. 2.
The utility model provides a sewage treatment aeration device, which comprises a treatment tank 101, an aeration branch pipe 102, an aeration pump 103, an aeration head 104 and a cleaning assembly 105, wherein the cleaning assembly 105 comprises a hollow column 106, a hydraulic cylinder 107, a supporting frame 108, a filter screen 109, a supporting block 110, a sealing ring 111, a scraper 112, a discharge bin 113 and a reinforcing rib 114, and the treatment tank 101 is provided with a water outlet 115 and a water inlet 116.
For this embodiment, the sewage treatment device comprises a treatment tank 101, an aeration branch pipe 102, an aeration pump 103 and an aeration head 104, wherein the aeration pump 103 is arranged above the treatment tank 101, the aeration branch pipe 102 is communicated with the aeration pump 103 and is positioned at the output end of the aeration pump 103, the aeration head 104 is communicated with the aeration branch pipe 102 and is positioned at the outer side wall of the aeration branch pipe 102, the treatment tank 101 is provided with a water outlet 115 and a water inlet 116, the water inlet 116 is positioned at the left side of the treatment tank 101, the water outlet 115 is positioned at the right side of the treatment tank 101, oxygen in air is conveyed into the treatment tank 101 by using the aeration pump 103 through the aeration head 104 on the aeration branch pipe 102, and the rate of degrading impurities in sewage can be effectively improved, so that the sewage treatment efficiency is improved.
The hollow column 106 is fixedly connected with the treatment tank 101 and is located at the bottom of the treatment tank 101, the hydraulic cylinder 107 is fixedly connected with the hollow column 106 and is located at the inner bottom of the hollow column 106, the supporting block 110 is fixedly connected with the treatment tank 101 and is located at the inner side wall of the treatment tank 101, the filter screen 109 is slidably connected with the treatment tank 101 and is located at the inner side wall of the treatment tank 101, the filter screen 109 is in contact with the supporting block 110, the output end of the hydraulic cylinder 107 is fixedly connected with the filter screen 109 and is located below the filter screen 109, the hollow column 106 is abutted against the filter screen 109, the supporting frame 108 is fixedly connected with the filter screen 109 and is located above the filter screen 109, the aeration pump 103 is fixedly connected with the supporting frame 108 and is located above the supporting frame 108, the aeration pipe 102 is in contact with the filter screen 109, the hydraulic cylinder 107 is started to enable the filter screen 101 to move upwards, the filter screen 109 is in the treatment tank 101, and the filter screen 101 can not be effectively cleaned by utilizing the filter screen 101 when the filter screen 101 moves, and the filter screen 101 is effectively cleaned, and the top of the filter screen 101 cannot be cleaned.
Secondly, sealing ring 111 with hollow post 106 fixed connection, and be located the lateral wall of hollow post 106, sealing ring 111 with filter screen 109 contact, scraper blade 112 with filter screen 109 fixed connection, and be located the top of filter screen 109, scraper blade 112 with the inner wall contact of handling pond 101, when pneumatic cylinder 107 contracts, sealing ring 111 will hollow post 106 seals into an entirety, prolongs the life of pneumatic cylinder 107, and scraper blade 112 can with the impurity clean up of handling pond 101 inner wall reduces the manual number of times of clearing up of staff attachment.
Meanwhile, the discharging bin 113 is fixedly connected with the treatment tank 101 and is located above the treatment tank 101, the reinforcing ribs 114 are fixedly connected with the filter screen 109 and located below the filter screen 109, the discharging bin 113 is just matched with a notch of the scraper 112 to clean impurities on the filter screen 109, and the reinforcing ribs 114 can improve the overall connectivity, so that the filter screen 109 is more complete in structure and safer and more convenient to use.
When the sewage treatment aeration device is used, oxygen in the air is conveyed into the treatment tank 101 through the aeration heads 104 on the aeration branch pipes 102 by using the aeration pump 103, oxygen is provided for aerobionts in sewage, the hydraulic cylinder 107 is started to enable the filter screen 109 to move upwards, the scraper 112 can clean impurities attached to the inner wall of the treatment tank 101 in the moving process, the discharging bin 113 is just matched with a notch of the scraper 112, when the filter screen 109 moves to the top of the treatment tank 101, the filter screen 109 can be cleaned, after the cleaning is completed, the hydraulic cylinder 107 is started to shrink, the sealing ring 111 seals the hollow column 106 into a whole, the service life of the hydraulic cylinder 107 is prolonged, the impurities on the filter screen 109 are cleaned out, the reinforcing ribs 114 can improve the whole connectivity, the structure of the filter screen 109 is more complete, the impurities which cannot be degraded in the treatment tank 101 are cleaned in such a way are avoided, the filter screen 109 is blocked, and the effective treatment efficiency of the filter screen 109 is improved.
Second embodiment:
on the basis of the first embodiment, please refer to fig. 4 and fig. 5, wherein fig. 4 is a schematic overall structure of the second embodiment of the present utility model, and fig. 5 is a sectional overall view of the second embodiment of the present utility model.
The utility model provides a sewage treatment aeration device, which also comprises a constant temperature heating assembly 201, wherein the constant temperature heating assembly 201 comprises a heating block 202, a temperature sensor 203 and an intelligent controller 204, and the temperature sensor 203 uses PT1000.
For this embodiment, the constant temperature heating assembly 201 is connected to the treatment tank 101 and is located on the inner side wall of the treatment tank 101, and the constant temperature heating assembly 201 is added to make the sewage in the treatment tank 101 be in a constant temperature state, so as to facilitate aerobic biological reproduction and degrade impurities in the sewage more quickly.
The heating block 202 is fixedly connected with the treatment tank 101 and is located on the inner side wall of the treatment tank 101, the temperature sensor 203 is fixedly connected with the treatment tank 101 and is located on the inner side wall of the treatment tank 101, the intelligent controller 204 is fixedly connected with the treatment tank 101 and is located on one side of the treatment tank 101, the heating block 202 and the temperature sensor 203 are electrically connected with the intelligent controller 204, the heating block 202 is opened by the intelligent controller 204 through data transmitted by the temperature sensor 203, constant-temperature heating is carried out on sewage, aerobic organism reproduction is facilitated, impurities in the sewage are degraded faster, and the device is simple in structure and convenient to learn and operate.
When the sewage treatment aeration device is used, the heating block 202 is opened by the intelligent controller 204 according to the data transmitted by the temperature sensor 203, so that the sewage is heated at constant temperature, aerobic organisms are conveniently and quickly degraded, and the device has a simple structure and is convenient to learn and operate.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.
Claims (5)
1. The sewage treatment aeration device comprises a treatment tank, an aeration branch pipe, an aeration pump and an aeration head, wherein the aeration pump is arranged above the treatment tank, the aeration branch pipe is communicated with the aeration pump and is positioned at the output end of the aeration pump, the aeration head is communicated with the aeration branch pipe and is positioned on the outer side wall of the aeration branch pipe, the treatment tank is provided with a water outlet and a water inlet, the water inlet is positioned on the left side of the treatment tank, the water outlet is positioned on the right side of the treatment tank,
the cleaning assembly is also included;
the cleaning assembly comprises a hollow column, a hydraulic cylinder, a supporting frame, a filter screen and a supporting block, wherein the hollow column is fixedly connected with the treatment tank and is positioned at the bottom of the treatment tank, the hydraulic cylinder is fixedly connected with the hollow column and is positioned at the inner bottom of the hollow column, the supporting block is fixedly connected with the treatment tank and is positioned at the inner side wall of the treatment tank, the filter screen is slidably connected with the treatment tank and is positioned at the inner side wall of the treatment tank, the filter screen is contacted with the supporting block, the output end of the hydraulic cylinder is fixedly connected with the filter screen and is positioned below the filter screen, the hollow column is propped against the filter screen, the supporting frame is fixedly connected with the filter screen and is positioned above the filter screen, the aeration pump is fixedly connected with the supporting frame and is positioned above the supporting frame, and the aeration branch pipe is contacted with the filter screen.
2. A sewage treatment aeration device according to claim 1, wherein,
the cleaning assembly further comprises a sealing ring and a scraping plate, the sealing ring is fixedly connected with the hollow column and located on the outer side wall of the hollow column, the sealing ring is in contact with the filter screen, the scraping plate is fixedly connected with the filter screen and located above the filter screen, and the scraping plate is in contact with the inner wall of the treatment pool.
3. A sewage treatment aeration device according to claim 2, wherein,
the cleaning assembly further comprises a discharging bin and reinforcing ribs, the discharging bin is fixedly connected with the treatment pool and located above the treatment pool, and the reinforcing ribs are fixedly connected with the filter screen and located below the filter screen.
4. A sewage treatment aeration device according to claim 3, wherein,
the sewage treatment aeration device further comprises a constant temperature heating component, wherein the constant temperature heating component is connected with the treatment tank and is positioned on the inner side wall of the treatment tank.
5. A sewage treatment aeration device according to claim 4, wherein,
the constant temperature heating assembly comprises a heating block, a temperature sensor and an intelligent controller, wherein the heating block is fixedly connected with the treatment tank and is positioned on the inner side wall of the treatment tank, the temperature sensor is fixedly connected with the treatment tank and is positioned on the inner side wall of the treatment tank, the intelligent controller is fixedly connected with the treatment tank and is positioned on one side of the treatment tank, and the heating block and the temperature sensor are electrically connected with the intelligent controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322061635.XU CN220550066U (en) | 2023-08-02 | 2023-08-02 | Sewage treatment aeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322061635.XU CN220550066U (en) | 2023-08-02 | 2023-08-02 | Sewage treatment aeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220550066U true CN220550066U (en) | 2024-03-01 |
Family
ID=90008767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322061635.XU Active CN220550066U (en) | 2023-08-02 | 2023-08-02 | Sewage treatment aeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220550066U (en) |
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2023
- 2023-08-02 CN CN202322061635.XU patent/CN220550066U/en active Active
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