CN208166673U - The water oxygenation equipment of the smelly water process of A/O - Google Patents
The water oxygenation equipment of the smelly water process of A/O Download PDFInfo
- Publication number
- CN208166673U CN208166673U CN201820486620.4U CN201820486620U CN208166673U CN 208166673 U CN208166673 U CN 208166673U CN 201820486620 U CN201820486620 U CN 201820486620U CN 208166673 U CN208166673 U CN 208166673U
- Authority
- CN
- China
- Prior art keywords
- top cover
- branch pipe
- going out
- out gas
- gas branch
- 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.)
- Active
Links
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 discloses a kind of water oxygenation equipment of the smelly water process of A/O, its key points of the technical solution are that, including being provided with multiple going out gas branch pipe upward on snorkel described in the snorkel of water bottom for being laid on, coaxial sleeve is equipped with the top cover for sealing in the going out gas branch pipe, the top cover can be slided up and down along going out gas branch pipe and the top cover inner wall and going out gas branch pipe outer wall palette, multiple first ventholes are provided in the going out gas branch pipe, multiple second ventholes are provided in the top cover, the top cover is during upward sliding, first venthole can be mutually aligned with the second venthole, pouring weight is removably connected in the top cover.
Description
Technical field
The utility model relates to sewage treatment fields, are related to a kind of water oxygenation equipment of smelly water process of A/O.
Background technique
Currently, sewage discharge has been the primary pollution source of China's municipal water, the health and safety of the mankind is seriously threatened.It is dirty
Water process refers to the content for reducing pollutant in water body, and then can meet the standard of natural water.
A standard for measuring the pollutant of water body now is COD, and water body needs to be oxidized organic in COD, that is, unit volume
Object content is typically now handled using A/O technique to reduce the COD of water body.A/O technique be sewage is drained into it is aerobic
In pond and anaerobic pond, the organic matter in sewage is decomposed using the bacterium in different ponds.
In order to guarantee the oxygen content of water body in aerobic tank, aeration tube can be laid in aerobic tank, aeration tube is to aerobic tank
It is inside continually fed into air, and then can effectively improve the oxygen content of water body.But the usual outlet of present aeration tube is more single
One, it is not very convenient that gas output is adjusted.
Utility model content
In view of this, the utility model aim is to provide a kind of water oxygenation equipment of smelly water process of A/O, outlet is being adjusted
It is more convenient when amount.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of water oxygenation of the smelly water process of A/O
Equipment, including the snorkel for being laid on water bottom, characterized in that multiple outlets upward are provided on the snorkel
Branch pipe, coaxial sleeve is equipped with the top cover for sealing in the going out gas branch pipe, and the top cover can be slided up and down along going out gas branch pipe and institute
Top cover inner wall and going out gas branch pipe outer wall palette are stated, multiple first ventholes, the top cover are provided in the going out gas branch pipe
On be provided with multiple second ventholes, for the top cover during upward sliding, the first venthole can phase with the second venthole
It is mutually aligned, is removably connected with pouring weight in the top cover.
Through the above technical solutions, water body is when carrying out oxygenation, extraneous oxygen enters outlet by snorkel
In branch pipe, due to air pressure, top cover can be jacked up the height of a part by gas, and the first venthole and the second venthole are gradually
Alignment, gas come out from the first venthole and the second venthole and enter in water body, and top cover is during rising with first
Venthole is aligned quantity with the second venthole and increases air pressure decline in going out gas branch pipe, and top cover no longer rises, and then reaches balance.This
The height that sample can be risen by the Weight control top cover of pouring weight, and then control gas output, it is not necessary to the air pressure in snorkel is adjusted,
Adjust so more convenient, cost is relatively low.
The utility model is further arranged to：The top cover inner wall is vertically arranged with guide groove, the going out gas branch pipe outer wall
It is provided with the guide pad with guide groove cooperation.
Through the above technical solutions, the cooperation of guide groove and guide pad can allow top cover to keep stablizing in uphill process,
It is less prone to shaking, and it is excessively high to avoid top cover from rising.
The utility model is further arranged to：The screw with top cover cooperation is equipped on the pouring weight.
Through the above technical solutions, the fixed structure of screw is relatively simple, it is also convenient for removing and installing for pouring weight.
The utility model is further arranged to：The pouring weight is fixed on top cover center.
Through the above technical solutions, pressure can be uniformly discharged into top cover periphery by the pouring weight of center, it is ensured that top
Set lifting is stablized.
The utility model is further arranged to：First venthole aperture is greater than the second venthole.
Through the above technical solutions, the first internally positioned venthole aperture is larger, convenient for the first outlet of internal gas.
Detailed description of the invention
Fig. 1 is structure sectional view in embodiment；
Fig. 2 is the partial sectional view in embodiment at guide groove.
Appended drawing reference：1, snorkel；2, going out gas branch pipe；21, the first venthole；22, guide pad；3, top cover；31, second goes out
Stomata；32, guide groove；4, pouring weight；41, screw.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
As shown in Figure 1, a kind of water oxygenation equipment of the smelly water process of A/O, including the ventilation for being laid on water bottom
Pipe 1, characterized in that multiple going out gas branch pipe 2 upward are provided on the snorkel 1, coaxial sleeve is equipped in the going out gas branch pipe 2
For the top cover 3 of sealing, the top cover 3 can be slided up and down along going out gas branch pipe 2 and 3 inner wall of the top cover and 2 outer wall of going out gas branch pipe
Palette is provided with multiple first ventholes 21 in the going out gas branch pipe 2, multiple second outlets is provided in the top cover 3
Hole 31, during upward sliding, the first venthole 21 can be mutually aligned the top cover 3 with the second venthole 31, the top
Pouring weight 4 is removably connected on set 3.
First venthole, 21 aperture is greater than the second venthole 31.Internally positioned 21 aperture of the first venthole is larger,
Convenient for outlet at the beginning of internal gas.
As shown in Fig. 2, 3 inner wall of top cover is vertically arranged with guide groove 32,2 outer wall of going out gas branch pipe is provided with and leads
The guide pad 22 cooperated to slot 32.The cooperation of guide groove 32 and guide pad 22 can allow top cover 3 to keep stablizing in uphill process,
It is less prone to shaking, and it is excessively high to avoid top cover 3 from rising.When top cover 3 is increased to highest point, i.e., guide pad 22 is located at
When 32 top of guide groove, the first venthole 21 is aligned with the second venthole 31.
The screw 41 cooperated with top cover 3 is equipped on the pouring weight 4.41 structure of screw is relatively simple, is also convenient for pouring weight 4
It removes and installs.
The pouring weight 4 is fixed on 3 center of top cover.Pressure can be uniformly discharged into top by the pouring weight 4 of center
Cover 3 peripheries, it is ensured that the lifting of top cover 3 is stablized.
When carrying out oxygenation, extraneous oxygen is entered in going out gas branch pipe 2 water body by snorkel 1, due to air pressure
The reason of, top cover 3 can be jacked up the height of a part by gas, and the first venthole 21 is gradually aligned with the second venthole 31, gas
It comes out and is entered in water body from the first venthole 21 and the second venthole 31, top cover 3 is during rising with the first outlet
Hole 21 is aligned quantity with the second venthole 31 and increases air pressure decline in going out gas branch pipe 2, and top cover 3 no longer rises, and then reaches balance.
The height that can be risen in this way by the Weight control top cover 3 of pouring weight 4, and then control gas output, it is not necessary to it adjusts in snorkel 1
Air pressure, adjusts more convenient in this way, and cost is relatively low.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (5)
1. a kind of water oxygenation equipment of the smelly water process of A/O, including the snorkel (1) for being laid on water bottom, feature
It is that multiple going out gas branch pipe (2) upward are provided on the snorkel (1), coaxial sleeve is equipped with and is used on the going out gas branch pipe (2)
The top cover (3) of sealing, the top cover (3) can slide up and down along going out gas branch pipe (2) and the top cover (3) inner wall and going out gas branch pipe
(2) outer wall palette is provided with multiple first ventholes (21) on the going out gas branch pipe (2), is provided on the top cover (3)
Multiple second ventholes (31), the top cover (3) is during upward sliding, the first venthole (21) and the second venthole
(31) it can be mutually aligned, be removably connected with pouring weight (4) on the top cover (3).
2. the water oxygenation equipment of the smelly water process of A/O as described in claim 1, characterized in that top cover (3) inner wall is vertical
It is provided with guide groove (32), going out gas branch pipe (2) outer wall is provided with the guide pad (22) with guide groove (32) cooperation.
3. the water oxygenation equipment of the smelly water process of A/O as described in claim 1, characterized in that be equipped on the pouring weight (4)
With the screw (41) of top cover (3) cooperation.
4. the water oxygenation equipment of the smelly water process of A/O as described in claim 1, characterized in that the pouring weight (4) is fixed on top
Cover (3) center.
5. the water oxygenation equipment of the smelly water process of A/O as described in claim 1, characterized in that first venthole (21)
Aperture is greater than the second venthole (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820486620.4U CN208166673U (en) | 2018-04-08 | 2018-04-08 | The water oxygenation equipment of the smelly water process of A/O |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820486620.4U CN208166673U (en) | 2018-04-08 | 2018-04-08 | The water oxygenation equipment of the smelly water process of A/O |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166673U true CN208166673U (en) | 2018-11-30 |
Family
ID=64373613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820486620.4U Active CN208166673U (en) | 2018-04-08 | 2018-04-08 | The water oxygenation equipment of the smelly water process of A/O |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847629A (en) * | 2020-07-02 | 2020-10-30 | 如东深水环境科技有限公司 | Micropore aeration device for controlling aeration range |
| CN112772547A (en) * | 2021-03-15 | 2021-05-11 | 赣州市水产研究所 | Oxygenation equipment is bred in sturgeon intensification |
-
2018
- 2018-04-08 CN CN201820486620.4U patent/CN208166673U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847629A (en) * | 2020-07-02 | 2020-10-30 | 如东深水环境科技有限公司 | Micropore aeration device for controlling aeration range |
| CN112772547A (en) * | 2021-03-15 | 2021-05-11 | 赣州市水产研究所 | Oxygenation equipment is bred in sturgeon intensification |
| CN112772547B (en) * | 2021-03-15 | 2022-10-11 | 赣州市水产研究所 | Oxygenation equipment is bred in sturgeon intensification |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103755102A (en) | Garlic wastewater treatment method and device | |
| CN208166673U (en) | The water oxygenation equipment of the smelly water process of A/O | |
| CN204510179U (en) | Algae device got by efficient adjustable whirlpool well | |
| TWI472488B (en) | Apparatus and method for biological sewage treatment | |
| CN203820526U (en) | Aerobic pool for sewage treatment and sewage treatment device | |
| CN206188563U (en) | Novel energy -efficient rural sewage integrated treating equipment | |
| CN202809707U (en) | Stainless steel water tank with sterilization function | |
| CN206467115U (en) | A kind of domestic sewage in rural areas high-efficient treatment device | |
| CN105062870A (en) | Rural biogas tank | |
| CN101585601A (en) | Monomer ultra-large volume steel post cone high-temperature anaerobic fermentation system | |
| CN205222793U (en) | Sewage purification assembly | |
| CN210215095U (en) | Domestic sewage integrated device | |
| CN209815914U (en) | Single-family rural domestic sewage biochemical treatment tank | |
| CN109761450B (en) | Comprehensive tower with wastewater regulation, precipitation and biogas pressure stabilization functions | |
| CN210012657U (en) | Sectional water inlet type air lift backflow integrated sewage treatment device | |
| CN207259334U (en) | Integrated buried type sewage-treatment plant | |
| CN209226630U (en) | A kind of air-lift device of climatic conditioning section | |
| CN209602199U (en) | One kind being suitable for high concentration high suspended matter Anaerobic Treatment equipment | |
| CN204981340U (en) | Good oxygen coupling sewage treatment plant of anaerobism | |
| CN206143193U (en) | Family is with two air storage fermenting installation of marsh gas | |
| CN207130251U (en) | A kind of biological bacteria fermentation tank | |
| CN206213022U (en) | A kind of energy-conservation fish culture tank with filtering function | |
| CN210287094U (en) | Small-size integrated equipment of alternating aeration biological fluidized bed denitrogenation | |
| CN205874147U (en) | Adjust prefabricated pump station of combination formula | |
| CN205382013U (en) | TAO integration self -loopa bioreactor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |