CN207404932U - A kind of aeration tank for sanitary sewage disposal - Google Patents
A kind of aeration tank for sanitary sewage disposal Download PDFInfo
- Publication number
- CN207404932U CN207404932U CN201721356043.9U CN201721356043U CN207404932U CN 207404932 U CN207404932 U CN 207404932U CN 201721356043 U CN201721356043 U CN 201721356043U CN 207404932 U CN207404932 U CN 207404932U
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- CN
- China
- Prior art keywords
- fixedly connected
- aeration
- pond body
- sewage disposal
- transmission shaft
- 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
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- 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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of aeration tank for sanitary sewage disposal, including pond body, fixed frame, motor, aeration plate, aeration head, water inlet pipe and outlet pipe；Fixed frame is fixedly connected at the top of pond body, motor is fixedly connected at the top of fixed frame, the axle stretch end of motor is fixedly connected with transmission shaft, paddle is fixedly connected in the middle part of transmission shaft, the lower section of paddle is equipped with worm screw, the left and right sides of worm screw is equipped with worm gear, the surface of worm gear is fixedly connected with hold-down bars close to edge, connecting rod is arranged on hold-down bars, the lower end of connecting rod is rotatably connected to movable plate, the lower end of transmission shaft is fixedly connected with aeration plate, the inner wall of pond body is fixedly connected with sleeve, sleeve is internally provided with piston boit, it is delivered the air to using air blower in aeration plate, bottom sewage is aerated, it is rotated using paddle, surface layer sewage is aerated, the bubble in sewage is smashed using stirring rod, make air more abundant with waste water, promote aeration effect.
Description
Technical field
The utility model is related to a kind of sewage disposal devices, are specifically a kind of aeration tank for sanitary sewage disposal.
Background technology
Aeration tank is the structures that sewage disposal is carried out using activated sludge process.Certain dwell time of sewage is provided in pond,
Meet the mixing condition that the required oxygen amount of aerobic microbiological and sewage come into full contact with activated sludge.Aeration tank is mainly by pond
Three body, aerating system and intake-outlet parts form.Pond body is generally built up with armored concrete, flat shape have rectangle,
It is square and circular etc.；Aeration is a kind of means that air is made to be contacted strongly with water, and its object is to be dissolved in the oxygen in air
In water, existing aeration mode mainly has two major classes, mechanical aeration and a blast aeration, however existing aeration tank, is often aerated
Structure is single, is aerated inefficiency, it is difficult to meet the growing sewage disposal demand of people.
Utility model content
The purpose of this utility model is to provide a kind of aeration tank for sanitary sewage disposal, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：
A kind of aeration tank for sanitary sewage disposal, including pond body, fixed frame, motor, aeration plate, aeration head, water inlet
Pipe and outlet pipe；Fixed frame is fixedly connected at the top of the pond body, motor, the axis of motor are fixedly connected at the top of fixed frame
It stretches end and is fixedly connected with transmission shaft, transmission shaft, which passes through, to be stretched at the top of fixed frame in pond body, is fixedly connected in the middle part of transmission shaft
Paddle, the lower section of paddle are equipped with worm screw, and worm screw is set on transmission shaft, and worm screw is fixedly connected with transmission shaft, worm screw
The left and right sides is equipped with worm gear, and worm gear is rotatablely connected by the inner wall of shaft and pond body, and the surface of worm gear is fixed close to edge to be connected
Hold-down bars is connected to, the lower end of transmission shaft is fixedly connected with aeration plate, and the side wall of aeration plate is evenly distributed with several convex blocks, pond body
Inner wall is fixedly connected with sleeve, and sleeve is internally provided with piston boit, and the right end of piston boit is fixedly connected with spring, spring it is another
End is fixedly connected with the inner wall of sleeve, and convex block is abutted with the left end of piston boit, and the lower surface of sleeve is equipped with circulation water inlet, follows
Check valve is installed on ring water inlet, the upper surface of sleeve is equipped with cycling discharge outlet, cycles and is equipped with check valve in discharge outlet,
The top of pond body is equipped with main sewer, and the both ends of main sewer are fixedly connected with the side wall of fixed frame, and main sewer passes through hose
It is connected with Xun Huan discharge outlet, several branch drains are distributed in the lower surface of main sewer.
As the utility model further scheme：Several aeration heads are distributed in the upper surface of the aeration plate.
As the utility model further scheme：The top of the aeration plate is equipped with stirring rod.
As the utility model further scheme：The side wall of the branch drain offers hole for water spraying.
As the utility model further scheme：The left side wall of the pond body is equipped with outlet pipe, pacifies on outlet pipe
Equipped with valve.
As the utility model further scheme：Connecting rod is arranged on the hold-down bars, the lower end of connecting rod, which rotates, to be connected
Movable plate is connected to, the other end of movable plate and the inner wall of pond body are hinged.
As the utility model further scheme：The aeration plate inner hollow, the bottom of pond body are equipped with gas transmission
Pipe, the bottom of aeration plate are connected by revolving pass joint with appendix, and the right side wall of fixed frame is fixedly connected with air blower, air blower
Gas outlet connected by hose with appendix.
As the utility model further scheme：Water inlet pipe at the top of the pond body is installed, is installed on water inlet pipe
There is valve.
Compared with prior art, the beneficial effects of the utility model are：Sewage utilizes air blast out of water inlet pipe injection pond body
Machine is delivered the air in aeration plate, and bottom sewage is aerated, is rotated using paddle, surface layer sewage is raised, to surface layer
Sewage is aerated, and the bubble in sewage is smashed using stirring rod, makes air more abundant with waste water, promotes aeration effect
Fruit；In aeration process, using movable plate, agitating plate stirring-up sewage, sewage is made to seethe up and down, sewage is made to be mixed more with bubble
Fully, aeration effect is promoted；It is engaged using piston boit with sleeve, by bottom sewage transport to branch drain and sprays, make dirt
Water comes into full contact with air, and effluent cycle aeration greatly improves aeration effect.
Description of the drawings
Fig. 1 is the structure diagram of the aeration tank for sanitary sewage disposal；
Fig. 2 is the structure diagram for worm gear in the aeration tank of sanitary sewage disposal；
Fig. 3 is the top view for aeration plate in the aeration tank of sanitary sewage disposal.
In figure：1- pond bodies；2- fixed frames；3- motors；4- transmission shafts；5- paddles；6- worm screws；7- worm gears；8- shafts；9-
Hold-down bars；10- connecting rods；11- movable plates；12- agitating plates；13- aeration plates；14- revolves pass joint；15- appendixs；16- aeration heads；
17- air blowers；18- convex blocks；19- stirring rods；20- piston boits；21- sleeves；22- springs；23- circulation water inlets；24- Xun Huan rows
The mouth of a river；25- main sewers；26- branch drains；27- water inlet pipes；28- outlet pipes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, in the utility model embodiment, a kind of aeration tank for sanitary sewage disposal, including pond body
1st, fixed frame 2, motor 3, aeration plate 13, aeration head 16, water inlet pipe 27 and outlet pipe 28, the top of the pond body 1 are fixedly connected
There is fixed frame 2, the top of fixed frame 2 is fixedly connected with motor 3, and the axle stretch end of motor 3 is fixedly connected with transmission shaft 4, transmission shaft 4
It is stretched into through the top of fixed frame 2 in pond body 1, the middle part of transmission shaft 4 is fixedly connected with paddle 5, using paddle 5 to surface layer
Sewage is aerated, and the lower section of paddle 5 is equipped with worm screw 6, and worm screw 6 is set on transmission shaft 4, and worm screw 6 is fixed with transmission shaft 4
Connection, the left and right sides of worm screw 6 are equipped with worm gear 7, and worm gear 7 is rotatablely connected by the inner wall of shaft 8 and pond body 1, the surface of worm gear 7
Hold-down bars 9 is fixedly connected with close to edge, connecting rod 10 is arranged on hold-down bars 9, the lower end of connecting rod 10 is rotatably connected to activity
Plate 11, the other end and the inner wall of pond body 1 of movable plate 11 are hinged, and several agitating plates 12 are distributed in the upper surface of movable plate 11, electricity
When machine 3 is run transmission shaft 4 is driven to rotate, and then worm screw 6 is driven to rotate, so as to which worm gear 7 be driven to rotate, worm gear 7 drives when rotating
Connecting rod 10 moves left and right, and so as to which movable plate 11 be driven to swing up and down, using movable plate 11,12 stirring-up sewage of agitating plate, makes sewage
It seethes up and down, promotes aeration effect, the lower end of transmission shaft 4 is fixedly connected with aeration plate 13,13 inner hollow of aeration plate, aeration plate
Several aeration heads 16 are distributed in 13 upper surface, and the bottom of pond body 1 is equipped with appendix 15, and the bottom of aeration plate 13 is logical by revolving
Connector 14 is connected with appendix 15, and the right side wall of fixed frame 2 is fixedly connected with air blower 17, and the gas outlet of air blower 17 passes through soft
Pipe is connected with appendix 15, and the top of aeration plate 13 is equipped with stirring rod 19, and aeration plate 13 is delivered the air to using air blower 17
It is interior, and then be discharged into from aeration head 16 in sewage, bottom sewage is aerated, when transmission shaft 4 rotates stirring rod 19 is driven to rotate,
The bubble in sewage is smashed using stirring rod 19, makes air more abundant with waste water, promotes aeration effect, aeration plate 13
Side wall is evenly distributed with several convex blocks 18, and the inner wall of pond body 1 is fixedly connected with sleeve 21, and sleeve 21 is internally provided with piston boit
20, piston boit 20 can horizontally slip in sleeve 21, and the right end of piston boit 20 is fixedly connected with spring 22, spring 22 it is another
End is fixedly connected with the inner wall of sleeve 21, and convex block 18 is abutted with the left end of piston boit 20, and convex block 18 is driven when aeration plate 13 rotates
It rotates, under the action of spring 22, piston boit 20 moves left and right, and the lower surface of sleeve 21 is equipped with circulation water inlet 23, Xun Huan
Check valve is installed on water inlet 23, the sewage in pond body 1 can by circulation water inlet 23 into sleeve 21, sleeve 21
Upper surface is equipped with Xun Huan discharge outlet 24, cycles and is equipped with check valve in discharge outlet 24, the sewage of sleeve 21 can pass through Xun Huan
Discharge outlet 24 flows out, and the top of pond body 1 is equipped with main sewer 25, and the both ends of main sewer 25 are fixed with the side wall of fixed frame 2 to be connected
It connects, main sewer 25 is connected by hose with Xun Huan discharge outlet 24, and several branch drains are distributed in the lower surface of main sewer 25
26, the side wall of branch drain 26 offers hole for water spraying, and the top of pond body 1 is equipped with water inlet pipe 27, valve is equipped on water inlet pipe 27
Door, the left side wall of pond body 1 are equipped with outlet pipe 28, valve are equipped on outlet pipe 28.
The operation principle of the utility model is：Sewage is injected from water inlet pipe 27 in pond body 1, and the sewage water surface is held with paddle 5
It is flat, start air blower 17, delivered the air to using air blower 17 in aeration plate 13, and then be discharged into from aeration head 16 in sewage,
Bottom sewage is aerated, starts motor 3, when motor 3 is run transmission shaft 4 is driven to rotate, and then paddle 5 is driven to rotate,
Surface layer sewage is raised, surface layer sewage is aerated, when transmission shaft 4 rotates stirring rod 19 is driven to rotate, is beaten using stirring rod 19
Bubble in broken sewage makes air more abundant with waste water, promotes aeration effect, 6 turns of worm screw is driven when transmission shaft 4 rotates
It is dynamic, so as to which worm gear 7 be driven to rotate, when worm gear 7 rotates connecting rod 10 is driven to move left and right, so as to which movable plate 11 be driven to swing up and down,
Using movable plate 11,12 stirring-up sewage of agitating plate, sewage is made to seethe up and down, sewage is made to be mixed with bubble more abundant, promoted and exposed
Gas effect drives convex block 18 to rotate when aeration plate 13 rotates, and under the action of spring 22, piston boit 20 moves left and right, and works as piston
When column 20 moves right, by the sewage transport in sleeve 21 to main sewer 25, finally spray from branch drain 26, fall into again
In pond body 1, sewage is made to be come into full contact with air, promote aeration effect, when piston boit 20 is moved to the left, the sewage in pond body 1
Into in sleeve 21, so repeatedly, it is aerated effluent cycle.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of aeration tank for sanitary sewage disposal, including pond body（1）, fixed frame（2）, motor（3）, aeration plate（13）、
Aeration head（16）, water inlet pipe（27）And outlet pipe（28）；It is characterized in that, the pond body（1）Top be fixedly connected with fixation
Frame（2）, fixed frame（2）Top be fixedly connected with motor（3）, motor（3）Axle stretch end be fixedly connected with transmission shaft（4）, pass
Moving axis（4）Through fixed frame（2）Top stretch into pond body（1）It is interior, transmission shaft（4）Middle part be fixedly connected with paddle（5）, stir
Mix leaf（5）Lower section be equipped with worm screw（6）, worm screw（6）It is set in transmission shaft（4）On, and worm screw（6）With transmission shaft（4）It is fixed to connect
It connects, worm screw（6）The left and right sides be equipped with worm gear（7）, worm gear（7）Pass through shaft（8）With pond body（1）Inner wall rotation connection, snail
Wheel（7）Surface be fixedly connected with hold-down bars close to edge（9）, transmission shaft（4）Lower end be fixedly connected with aeration plate（13）,
Aeration plate（13）Side wall be evenly distributed with several convex blocks（18）, pond body（1）Inner wall be fixedly connected with sleeve（21）, sleeve
（21）Be internally provided with piston boit（20）, piston boit（20）Right end be fixedly connected with spring（22）, spring（22）The other end
With sleeve（21）Inner wall be fixedly connected, convex block（18）With piston boit（20）Left end abut, sleeve（21）Lower surface installation
There is circulation water inlet（23）, circulation water inlet（23）On check valve, sleeve are installed（21）Upper surface cycling draining is installed
Mouthful（24）, cycle discharge outlet（24）On check valve, pond body are installed（1）Top be equipped with main sewer（25）, main sewer
（25）Both ends and fixed frame（2）Side wall be fixedly connected, main sewer（25）Pass through hose and Xun Huan discharge outlet（24）Connection,
Main sewer（25）Lower surface several branch drains are distributed with（26）.
2. the aeration tank according to claim 1 for sanitary sewage disposal, which is characterized in that the aeration plate（13）'s
Several aeration heads are distributed in upper surface（16）.
3. the aeration tank according to claim 1 for sanitary sewage disposal, which is characterized in that the aeration plate（13）'s
Top is equipped with stirring rod（19）.
4. the aeration tank according to claim 1 for sanitary sewage disposal, which is characterized in that the branch drain（26）
Side wall offer hole for water spraying.
5. the aeration tank according to claim 1 for sanitary sewage disposal, which is characterized in that the pond body（1）A left side
Side wall is equipped with outlet pipe（28）, outlet pipe（28）On valve is installed.
6. the aeration tank according to claim 1 for sanitary sewage disposal, which is characterized in that the hold-down bars（9）On
It is arranged with connecting rod（10）, connecting rod（10）Lower end be rotatably connected to movable plate（11）, movable plate（11）The other end and pond body（1）
Inner wall be hinged.
7. the aeration tank according to claim 1 for sanitary sewage disposal, which is characterized in that the aeration plate（13）It is interior
Portion is hollow, pond body（1）Bottom appendix is installed（15）, aeration plate（13）Bottom by revolving pass joint（14）With appendix
（15）Connection, fixed frame（2）Right side wall be fixedly connected with air blower（17）, air blower（17）Gas outlet by hose with it is defeated
Tracheae（15）Connection.
8. the aeration tank according to claim 1 for sanitary sewage disposal, which is characterized in that the pond body（1）Top
Portion is equipped with water inlet pipe（27）, water inlet pipe（27）On valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721356043.9U CN207404932U (en) | 2017-10-20 | 2017-10-20 | A kind of aeration tank for sanitary sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721356043.9U CN207404932U (en) | 2017-10-20 | 2017-10-20 | A kind of aeration tank for sanitary sewage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207404932U true CN207404932U (en) | 2018-05-25 |
Family
ID=62320484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721356043.9U Expired - Fee Related CN207404932U (en) | 2017-10-20 | 2017-10-20 | A kind of aeration tank for sanitary sewage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207404932U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423817A (en) * | 2018-06-08 | 2018-08-21 | 佛山新籁工程科技有限公司 | A kind of aeration mechanism for municipal wastewater processing |
| CN108996718A (en) * | 2018-07-10 | 2018-12-14 | 深圳市玖品空气净化科技有限公司 | A kind of aerating system with regulatory function for sewage treatment |
| CN108996719A (en) * | 2018-08-14 | 2018-12-14 | 冷应杰 | A kind of coal chemical industry sewage processing unit |
| CN109095597A (en) * | 2018-08-30 | 2018-12-28 | 杭州小橙工业设计有限公司 | A kind of use in waste water treatment aerator |
| CN109205809A (en) * | 2018-10-29 | 2019-01-15 | 淼汇能源科技（上海）有限公司 | A kind of liquid gas energy water pump sewage disposal system |
| CN110125168A (en) * | 2019-06-24 | 2019-08-16 | 王晶晶 | A kind of swing type anti-clogging soil restoring device |
| WO2023142171A1 (en) * | 2022-01-25 | 2023-08-03 | 国网河北省电力有限公司电力科学研究院 | Zero discharge method and system for wet-desulfurization wastewater in thermal power plant |
-
2017
- 2017-10-20 CN CN201721356043.9U patent/CN207404932U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423817A (en) * | 2018-06-08 | 2018-08-21 | 佛山新籁工程科技有限公司 | A kind of aeration mechanism for municipal wastewater processing |
| CN108996718A (en) * | 2018-07-10 | 2018-12-14 | 深圳市玖品空气净化科技有限公司 | A kind of aerating system with regulatory function for sewage treatment |
| CN108996719A (en) * | 2018-08-14 | 2018-12-14 | 冷应杰 | A kind of coal chemical industry sewage processing unit |
| CN109095597A (en) * | 2018-08-30 | 2018-12-28 | 杭州小橙工业设计有限公司 | A kind of use in waste water treatment aerator |
| CN109205809A (en) * | 2018-10-29 | 2019-01-15 | 淼汇能源科技（上海）有限公司 | A kind of liquid gas energy water pump sewage disposal system |
| CN110125168A (en) * | 2019-06-24 | 2019-08-16 | 王晶晶 | A kind of swing type anti-clogging soil restoring device |
| WO2023142171A1 (en) * | 2022-01-25 | 2023-08-03 | 国网河北省电力有限公司电力科学研究院 | Zero discharge method and system for wet-desulfurization wastewater in thermal power plant |
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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: 20180525 Termination date: 20181020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |