CN207845257U - A kind of aeration tank with self-cleaning function - Google Patents
A kind of aeration tank with self-cleaning function Download PDFInfo
- Publication number
- CN207845257U CN207845257U CN201721736064.3U CN201721736064U CN207845257U CN 207845257 U CN207845257 U CN 207845257U CN 201721736064 U CN201721736064 U CN 201721736064U CN 207845257 U CN207845257 U CN 207845257U
- Authority
- CN
- China
- Prior art keywords
- aeration
- fixedly connected
- pond body
- lead screw
- sliding block
- 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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Classifications
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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
Abstract
The utility model discloses a kind of aeration tanks with self-cleaning function,Including pond body,Holder,Motor,Paddle,Aeration board,Water inlet pipe and drainpipe,Holder is fixedly connected at the top of pond body,The lower surface of holder is fixedly connected with motor,The axle stretch end of motor is fixedly connected with shaft,The side walls hinged of shaft has paddle,The bottom of pond body is fixedly connected with aeration board,The top of aeration board is equipped with lead screw and guide rod,The top of aeration board is equipped with sliding block,Lead screw,Guide rod extends through sliding block,Aeration board is delivered the air to using air blower,Bottom sewage is aerated,The free end of paddle is swum on the water surface always under the action of floating ball,Surface layer sewage is aerated using paddle,Utilize spiral plate stirring-up sewage,Sewage is set to be mixed with bubble more abundant,Further increase aeration effect,Sliding block moves left and right band electric brush and moves left and right,Utilize the aeration head of hairbrush scrub aeration board upper surface,Prevent aeration head by sludge blockage.
Description
Technical field
The utility model is related to a kind of field of sewage treatment equipment, specifically a kind of aeration tank with self-cleaning function.
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 mainly by
Three pond body, aerating system and intake-outlet parts form.Pond body is generally built up with armored concrete, and flat shape has rectangular
It is shape, rectangular and round etc.；Aeration is a kind of means for making air be contacted strongly with water, and its object is to dissolve the oxygen in air
Yu Shuizhong, existing aeration mode mainly have two major classes, mechanical aeration and blast aeration, for blast aeration equipment, bottom of pond
Sludge easily blocking aeration head hinders air to be discharged into, leverages aeration effect.
Utility model content
The purpose of this utility model is to provide a kind of aeration tanks with self-cleaning function, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of aeration tank with self-cleaning function, including pond body, holder, motor, paddle, aeration board, water inlet pipe and
Drainpipe is fixedly connected with holder at the top of the pond body, and the lower surface of holder is fixedly connected with motor, the axle stretch end of motor
It is fixedly connected with shaft, shaft stretches into pond body, and the side walls hinged of shaft has paddle, the bottom of pond body to be fixedly connected with aeration
Several aeration heads are distributed in the upper surface of plate, aeration board inner hollow, aeration board, and the top of aeration board is equipped with lead screw and guiding
Bar, lead screw, guide rod left and right ends be rotatablely connected respectively with the inner wall of pond body, the top of aeration board is equipped with sliding block, and lead screw is led
Sliding block is extended through to bar, lead screw is threadedly coupled with sliding block, and guide rod is slidably connected with sliding block, and the right side of shaft is equipped with rotation
The top of axis, rotation axis is connect with holder pivots, and shaft is connected with rotation axis by transmission mechanism, and the lower end of rotation axis is arranged
There are half bevel gear, half bevel gear to be respectively arranged on the left side and the right side left angular wheel, right bevel gear, left angular wheel, right bevel gear are arranged
On lead screw, the left and right sides of half bevel gear is engaged with left angular wheel, right bevel gear interval respectively, and the left side wall of holder, which is fixed, to be connected
It is connected to air blower, air blower is connected to by hose with aeration board.
As further program of the utility model：The end of the paddle is fixedly connected with floating ball.
As the utility model further scheme：The lower end of the shaft is fixedly connected with spiral plate.
As the utility model further scheme：The lead screw, guide rod are located in the same horizontal plane, and mutually equal
Row.
As the utility model further scheme：The top of the pond body is equipped with water inlet pipe, is installed on water inlet pipe
There is valve.
As the utility model further scheme：Drainpipe, drainpipe are installed below the left side wall of the pond body
On valve is installed.
As the utility model further scheme：The lower surface of the sliding block is fixedly connected with several hairbrush, hairbrush
Lower end abutted with the upper surface of aeration board.
Compared with prior art, the utility model has the beneficial effects that：Aeration board is delivered the air to using air blower, it is right
Bottom sewage is aerated, and the free end of paddle is swum on the water surface always under the action of floating ball, using paddle to table
Layer sewage is aerated, and using spiral plate stirring-up sewage, so that sewage is mixed with bubble more abundant, further increases aeration effect
Fruit, in aeration process, sliding block moves left and right band electric brush and moves left and right, and utilizes the aeration of hairbrush scrub aeration board upper surface
Head prevents aeration head by sludge blockage, ensures aeration effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the aeration tank with self-cleaning function；
Fig. 2 is the vertical view of sliding block in the aeration tank with self-cleaning function.
In figure：1- pond bodies；2- holders；3- motors；4- shafts；5- paddles；6- floating balls；7- spiral plates；8- transmission shafts；9-
Transmission mechanism；10- lead screws；11- sliding blocks；12- aeration boards；13- hairbrush；Half bevel gears of 14-；15- left angular wheels；The right cone teeth of 16-
Wheel；17- guide rods；18- air blowers；19- water inlet pipes；20- drainpipes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1,2, in the utility model embodiment, a kind of aeration tank with self-cleaning function, including pond body 1,
The top of holder 2, motor 3, paddle 5, aeration board 12, water inlet pipe 19 and drainpipe 20, pond body 1 is fixedly connected with holder 2, branch
The lower surface of frame 2 is fixedly connected with motor 3, and the axle stretch end of motor 3 is fixedly connected with shaft 4, and shaft 4 stretches into pond body 1, shaft
4 side walls hinged has paddle 5, the end of paddle 5 to be fixedly connected with floating ball 6, under the action of floating ball 6 paddle 5 from
It being swum on the water surface always by holding, the lower end of shaft 4 is fixedly connected with spiral plate 7, drives spiral plate 7 to rotate when shaft 4 rotates,
So that the sewage of bottom is seethed upwards, keeps sewage mixing more abundant, the bottom of pond body 1 is fixedly connected with aeration board 12, aeration board
Several aeration heads are distributed in the upper surface of 12 inner hollows, aeration board 12, and the top of aeration board 12 is equipped with lead screw 10 and guide rod
17, lead screw 10, guide rod 17 are located in the same horizontal plane, and parallel to each other, lead screw 10, guide rod 17 left and right ends respectively with
The inner wall of pond body 1 is rotatablely connected, and the top of aeration board 12 is equipped with sliding block 11, and lead screw 10, guide rod 17 extend through sliding block 11, silk
Bar 10 is threadedly coupled with sliding block 11, and guide rod 17 is slidably connected with sliding block 11, and the right side of shaft 4 is equipped with rotation axis 8, rotation axis 8
Top and holder 2 be rotatablely connected, shaft 4 is connected with rotation axis 8 by transmission mechanism 9, and transmission mechanism 9 is transmission belt, turn
Rotation axis 8 is driven to rotate by transmission mechanism 9 when axis 4 rotates, the lower end of rotation axis 8 is arranged with half bevel gear 14, half bevel gear
14 are respectively arranged on the left side and the right side left angular wheel 15, right bevel gear 16, and left angular wheel 15, right bevel gear 16 be set in lead screw 10
On, the left and right sides of half bevel gear 14 is intermittently engaged with left angular wheel 15, right bevel gear 16 respectively, and rotation axis 8 drives when rotating
Half bevel gear 14 rotates, and when half bevel gear 14 engages with left angular wheel 15, lead screw 10 is driven to rotate, when half bevel gear 14 and a left side
Bevel gear 15 detaches, and when being engaged with right bevel gear 16, lead screw 10 is driven to invert, and repeatedly, drives 10 positive and negative rotation of lead screw, to
Band movable slider 11 moves left and right, and the lower surface of sliding block 11 is fixedly connected with several hairbrush 13, lower end and the aeration board 12 of hairbrush 13
Upper surface abut, sliding block 11 moves left and right band electric brush 13 and moves left and right, and hairbrush 13 is utilized to scrub aeration board 12 upper surface
Aeration head prevents aeration head by sludge blockage, and the left side wall of holder 2 is fixedly connected with air blower 18, and air blower 18 passes through hose
It is connected to aeration board 12, is delivered the air in aeration board 12 using air blower 18, the aeration head from 12 upper surface of aeration board
It being discharged into sewage, bottom sewage is aerated, the top of pond body 1 is equipped with water inlet pipe 19, and valve is equipped on water inlet pipe 19,
Drainpipe 20 is installed below the left side wall of pond body 1, valve is installed on drainpipe 20.
The operation principle of the utility model is：Sewage is injected in pond body 1, air blower 18 is started, it will using air blower 18
In air delivery to aeration board 12, it is discharged into sewage from the aeration head of 12 upper surface of aeration board, bottom sewage is aerated,
Start motor 3, drives shaft 4 to rotate when motor 3 is run, to drive paddle 5 to rotate, paddle under the action of floating ball 6
5 free end is swum on the water surface always, is aerated to surface layer sewage, drives spiral plate 7 to rotate when shaft 4 rotates, and is utilized
7 stirring-up sewage of spiral plate makes sewage be mixed with bubble more abundant, further increases aeration effect, and rotation axis 8 drives when rotating
Half bevel gear 14 rotates, and when half bevel gear 14 engages with left angular wheel 15, lead screw 10 is driven to rotate, when half bevel gear 14 and a left side
Bevel gear 15 detaches, and when being engaged with right bevel gear 16, lead screw 10 is driven to invert, and repeatedly, drives 10 positive and negative rotation of lead screw, to
Band movable slider 11 moves left and right, and the lower surface of sliding block 11 is fixedly connected with several hairbrush 13, lower end and the aeration board 12 of hairbrush 13
Upper surface abut, sliding block 11 moves left and right band electric brush 13 and moves left and right, and hairbrush 13 is utilized to scrub aeration board 12 upper surface
Aeration head prevents aeration head by sludge blockage.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of 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 range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood 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
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of aeration tank with self-cleaning function, including pond body（1）, holder（2）, motor（3）, paddle（5）, aeration board
（12）, water inlet pipe（19）And drainpipe（20）, which is characterized in that the pond body（1）Top be fixedly connected with holder（2）, branch
Frame（2）Lower surface be fixedly connected with motor（3）, motor（3）Axle stretch end be fixedly connected with shaft（4）, shaft（4）Stretch into pond
Body（1）It is interior, shaft（4）Side walls hinged have paddle（5）, pond body（1）Bottom be fixedly connected with aeration board（12）, aeration board
（12）Inner hollow, aeration board（12）Upper surface several aeration heads, aeration board is distributed with（12）Top be equipped with lead screw（10）
And guide rod（17）, lead screw（10）, guide rod（17）Left and right ends respectively with pond body（1）Inner wall rotation connection, aeration board
（12）Top be equipped with sliding block（11）, lead screw（10）, guide rod（17）Extend through sliding block（11）, lead screw（10）With sliding block（11）
It is threadedly coupled, guide rod（17）With sliding block（11）It is slidably connected, shaft（4）Right side be equipped with rotation axis（8）, rotation axis（8）'s
Top and holder（2）Rotation connection, shaft（4）With rotation axis（8）Pass through transmission mechanism（9）It is connected, rotation axis（8）Lower end
It is arranged with half bevel gear（14）, half bevel gear（14）Be respectively arranged on the left side and the right side left angular wheel（15）, right bevel gear（16）, left
Bevel gear（15）, right bevel gear（16）It is set in lead screw（10）On, half bevel gear（14）The left and right sides respectively with left angular wheel
（15）, right bevel gear（16）Interval engages, holder（2）Left side wall be fixedly connected with air blower（18）, air blower（18）Pass through
Hose and aeration board（12）Connection.
2. the aeration tank according to claim 1 with self-cleaning function, which is characterized in that the paddle（5）End
End is fixedly connected with floating ball（6）.
3. the aeration tank according to claim 1 with self-cleaning function, which is characterized in that the shaft（4）Lower end
It is fixedly connected with spiral plate（7）.
4. the aeration tank according to claim 1 with self-cleaning function, which is characterized in that the lead screw（10）, be oriented to
Bar（17）It is located in the same horizontal plane, and parallel to each other.
5. the aeration tank according to claim 1 with self-cleaning function, which is characterized in that the pond body（1）Top
Water inlet pipe is installed（19）, water inlet pipe（19）On valve is installed.
6. the aeration tank according to claim 1 with self-cleaning function, which is characterized in that the pond body（1）Left side
Drainpipe is installed below wall（20）, drainpipe（20）On valve is installed.
7. the aeration tank according to claim 1 with self-cleaning function, which is characterized in that the sliding block（11）Following table
Face is fixedly connected with several hairbrush（13）, hairbrush（13）Lower end and aeration board（12）Upper surface abut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721736064.3U CN207845257U (en) | 2017-12-13 | 2017-12-13 | A kind of aeration tank with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721736064.3U CN207845257U (en) | 2017-12-13 | 2017-12-13 | A kind of aeration tank with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207845257U true CN207845257U (en) | 2018-09-11 |
Family
ID=63420507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721736064.3U Expired - Fee Related CN207845257U (en) | 2017-12-13 | 2017-12-13 | A kind of aeration tank with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207845257U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191045A (en) * | 2017-12-13 | 2018-06-22 | 泉州市惠安闽投商贸有限公司 | A kind of aeration tank with self-cleaning function |
| CN112324242A (en) * | 2020-10-20 | 2021-02-05 | 芦冬梅 | Self-cleaning protective fence |
| CN114249430A (en) * | 2021-12-21 | 2022-03-29 | 苏州仁和园林股份有限公司 | Water-flow-resistant pneumatic oxygen supply type ecological floating island |
-
2017
- 2017-12-13 CN CN201721736064.3U patent/CN207845257U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191045A (en) * | 2017-12-13 | 2018-06-22 | 泉州市惠安闽投商贸有限公司 | A kind of aeration tank with self-cleaning function |
| CN112324242A (en) * | 2020-10-20 | 2021-02-05 | 芦冬梅 | Self-cleaning protective fence |
| CN112324242B (en) * | 2020-10-20 | 2021-12-07 | 内蒙古驰邦电力工程有限公司 | Self-cleaning protective fence |
| CN114249430A (en) * | 2021-12-21 | 2022-03-29 | 苏州仁和园林股份有限公司 | Water-flow-resistant pneumatic oxygen supply type ecological floating island |
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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: 20180911 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |