CN207957893U - A kind of aerator for sanitary sewage disposal - Google Patents
A kind of aerator for sanitary sewage disposal Download PDFInfo
- Publication number
- CN207957893U CN207957893U CN201721783483.2U CN201721783483U CN207957893U CN 207957893 U CN207957893 U CN 207957893U CN 201721783483 U CN201721783483 U CN 201721783483U CN 207957893 U CN207957893 U CN 207957893U
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- China
- Prior art keywords
- aeration
- pond body
- fixedly connected
- sewage
- bevel gear
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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 aerators for sanitary sewage disposal,Including pond body,Fixed frame,Aeration blade,Aeration plate and air blower,Fixed frame is fixedly connected at the top of pond body,The lower surface of fixed frame is fixedly connected with motor,The axle stretch end of motor is fixedly connected with worm screw,Pond body is internally provided with shaft,The bottom of pond body is equipped with lead screw,The lower end of worm screw is arranged with half bevel gear,Half bevel gear is respectively arranged on the left side and the right side left angular wheel,Right bevel gear,Sliding block is arranged on lead screw,The upper surface of sliding block is fixedly connected with hollow stem,Aeration plate is rotatably connected at the top of hollow stem,Bottom sewage is aerated using aeration plate,Aeration plate rotates while aeration,Air is set to be sufficiently mixed with sewage,Improve aeration effect,Surface layer sewage is raised using aeration blade,Surface layer sewage is aerated,Utilize stirring frame stirring-up sewage,Smash the bubble in sewage,Sewage is set to be contacted with air more abundant,Further promote aeration effect.
Description
Technical field
The utility model is related to a kind of field of sewage treatment equipment, specifically a kind of aeration for sanitary sewage disposal fills
It sets.
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 aerator sewage is mixed with air to be not enough, and is aerated inefficiency, it is difficult to it is growing to meet people
Sewage disposal demand.
Utility model content
The purpose of this utility model is to provide a kind of aerators for sanitary sewage disposal, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of aerator for sanitary sewage disposal, including pond body, fixed frame, aeration blade, aeration plate and air blast
Machine is fixedly connected with fixed frame at the top of the pond body, and the lower surface of fixed frame is fixedly connected with motor, and the axle stretch end of motor is solid
Surely be connected with worm screw, the lower end of worm screw is stretched into pond body, and pond body is internally provided with shaft, the left and right ends of shaft respectively with pond body
Inner wall rotation connection, the bottom of pond body is equipped with lead screw, and the left and right ends of lead screw are rotatablely connected with the inner wall of pond body respectively, worm screw
Lower end be arranged with half bevel gear, half bevel gear is respectively arranged on the left side and the right side left angular wheel, right bevel gear, left angular wheel, the right side
Bevel gear is set on lead screw, and the left and right sides of half bevel gear is engaged with left angular wheel, right bevel gear interval respectively, on lead screw
It is arranged with sliding block, sliding block is connect with wire rod thread, and the upper surface of sliding block is fixedly connected with hollow stem, and the top rotation of hollow stem connects
It is connected to aeration plate, aeration plate inner hollow, hollow stem is connected to by revolving pass joint with aeration plate, and the upper surface of aeration plate is distributed with
The side wall of aeration head, hollow stem is fixedly connected with appendix, and appendix is connected to hollow stem, and the left side wall of fixed frame is fixedly connected
There are air blower, air blower to be connected to appendix by hose, the top of aeration plate is equipped with agitating shaft, the left and right ends point of agitating shaft
It is not rotatablely connected with the inner wall of pond body.
As further program of the utility model：The right end of the shaft is arranged with the first worm gear, the first worm gear and snail
Bar engages, and several aeration blades are evenly distributed in shaft.
As the utility model further scheme：The lower surface of the sliding block and the basal sliding of pond body connect.
As the utility model further scheme：Tangentially annular spread has jet to the side wall of the aeration plate
Pipe.
As the utility model further scheme：The right end of the agitating shaft is arranged with the second worm gear, the second worm gear
It is engaged with worm screw.
As the utility model further scheme：It is fixedly connected with stirring frame on the agitating shaft.
As the utility model further scheme：Drainpipe is installed below the side wall of the pond body.
Compared with prior art, the utility model has the beneficial effects that：Bottom sewage is aerated using aeration plate, is exposed
Gas disk rotates while aeration, and air is made to be sufficiently mixed with sewage, improves aeration effect, and surface layer dirt is raised using aeration blade
Water makes sewage and air joint, is aerated to surface layer sewage, using stirring frame stirring-up sewage, smashes the bubble in sewage,
So that sewage is contacted with air more abundant, further promote aeration effect, aeration plate moves left and right during aeration, makes gas
Bubble mixes more abundant with sewage.
Description of the drawings
Fig. 1 is the structural schematic diagram of the aerator for sanitary sewage disposal；
Fig. 2 is the vertical view for aeration plate in the aerator of sanitary sewage disposal.
In figure：1- pond bodies；2- fixed frames；3- motors；4- worm screws；5- shafts；The first worm gears of 6-；7- aeration blades；8-
Bar；Half bevel gears of 9-；10- left angular wheels；The right bevel gears of 11-；12- sliding blocks；13- hollow stems；14- aeration plates；15- air jet pipes；
16- agitating shafts；The second worm gears of 17-；18- stirring frames；19- appendixs；20- air blowers.
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 aerator for sanitary sewage disposal, including pond
The top of body 1, fixed frame 2, aeration blade 7, aeration plate 14 and air blower 20, pond body 1 is fixedly connected with fixed frame 2, fixed frame 2
Lower surface be fixedly connected with motor 3, the axle stretch end of motor 3 is fixedly connected with worm screw 4, and the lower end of worm screw 4 is stretched into pond body 1,
Pond body 1 is internally provided with shaft 5, and the left and right ends of shaft 5 are rotatablely connected with the inner wall of pond body 1 respectively, and the right end of shaft 5 is arranged
There are the first worm gear 6, the first worm gear 6 to be engaged with worm screw 4, drives worm screw 4 to rotate when motor 3 is run, and then pass through 6 band of the first worm gear
Turn axis 5 rotates, and is evenly distributed with several aeration blades 7 in shaft 5, surface layer sewage is raised using aeration blade 7, make sewage with
Air joint is aerated surface layer sewage, and the bottom of pond body 1 is equipped with lead screw 8, the left and right ends of lead screw 8 respectively with pond body 1
Inner wall rotation connection, the lower end of worm screw 4 is arranged with half bevel gear 9, and half bevel gear 9 is respectively arranged on the left side and the right side left angular wheel
10, right bevel gear 11, left angular wheel 10, right bevel gear 11 are set on lead screw 8, the left and right sides of half bevel gear 9 respectively with
Left angular wheel 10, right bevel gear 11 intermittently engage, and when half bevel gear 9 engages with left angular wheel 10, the rotation of worm screw 4 drives lead screw
8 rotations, when half bevel gear 9 detaches with left angular wheel 10, when being engaged with right bevel gear 11, drive lead screw 8 rotates backward, and so follows
Ring, drives 8 positive and negative rotation of lead screw, is arranged with sliding block 12 on lead screw 8, and sliding block 12 is threadedly coupled with lead screw 8, the lower surface of sliding block 12 and
The basal sliding of pond body 1 connects, and 8 positive and negative rotation of lead screw horizontally slips with movable slider 12 along the bottom of pond body 1, the upper table of sliding block 12
Face is fixedly connected with hollow stem 13, and the top of hollow stem 13 is rotatably connected to aeration plate 14,14 inner hollow of aeration plate, hollow stem
13 are connected to by revolving pass joint with aeration plate 14, and aeration head is distributed in the upper surface of aeration plate 14, and the side wall edge of aeration plate 14 is cut
Line direction annular spread has air jet pipe 15, the side wall of hollow stem 13 to be fixedly connected with appendix 19, appendix 19 and hollow stem 13
Connection, the left side wall of fixed frame 2 are fixedly connected with air blower 20, and air blower 20 is connected to by hose with appendix 19, and drum is utilized
Wind turbine 20 delivers the air to aeration plate 14, is discharged into sewage, is aerated to bottom sewage, and portion of air is from air jet pipe 15
Discharge forms reaction force, drives aeration plate 14 to rotate, so that air is mixed with sewage more abundant, improves aeration effect, aeration
The top of disk 14 is equipped with agitating shaft 16, and the left and right ends of agitating shaft 16 are rotatablely connected with the inner wall of pond body 1 respectively, agitating shaft 16
Right end is arranged with the second worm gear 17, and the second worm gear 17 is engaged with worm screw 4, and stirring frame 18, worm screw 4 are fixedly connected on agitating shaft 16
It drives agitating shaft 16 to rotate when rotation, and then stirring frame 18 is driven to rotate, using 18 stirring-up sewage of stirring frame, smash in sewage
Bubble makes sewage be contacted with air more abundant, and drainpipe is equipped with below the side wall of pond body 1.
The operation principle of the utility model is：Start air blower 20, deliver the air to aeration plate 14, be discharged into sewage,
Bottom sewage is aerated, portion of air is discharged from air jet pipe 15, forms reaction force, drives aeration plate 14 to rotate, makes
Air is sufficiently mixed with sewage, improves aeration effect, is started motor 3, is driven worm screw 4 to rotate when motor 3 is run, and then passes through the
One worm gear 6 drives shaft 5 to rotate, and several aeration blades 7 are evenly distributed in shaft 5, and surface layer dirt is raised using aeration blade 7
Water makes sewage and air joint, is aerated to surface layer sewage, drives agitating shaft 16 to rotate when worm screw 4 rotates, and then drives
Stirring frame 18 rotates, and using 18 stirring-up sewage of stirring frame, smashes the bubble in sewage, so that sewage is contacted with air more abundant,
Further promote aeration effect, the rotation of worm screw 4 drives lead screw 8 to rotate, when half bevel gear 9 detaches with left angular wheel 10, with right cone
When gear 11 engages, lead screw 8 is driven to rotate backward, so recycled, drive 8 positive and negative rotation of lead screw, to be moved with movable slider 12 or so
It is dynamic, and then aeration plate 14 is driven to move left and right, so that bubble is mixed with sewage more abundant.
It should be strongly noted that aeration blade is the application of the prior art in the application, aeration plate is rotatable, can control
Mobile is the innovative point of the application, solves the problems, such as in aeration process that sewage is mixed with bubble and is not enough.
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 aerator for sanitary sewage disposal, including pond body（1）, fixed frame（2）, aeration blade（7）, aeration plate
（14）And air blower（20）, which is characterized in that the pond body（1）Top be fixedly connected with fixed frame（2）, fixed frame（2）'s
Lower surface is fixedly connected with motor（3）, motor（3）Axle stretch end be fixedly connected with worm screw（4）, worm screw（4）Lower end stretch into pond
Body（1）It is interior, pond body（1）Be internally provided with shaft（5）, shaft（5）Left and right ends respectively with pond body（1）Inner wall rotation connect
It connects, pond body（1）Bottom be equipped with lead screw（8）, lead screw（8）Left and right ends respectively with pond body（1）Inner wall rotation connection, worm screw
（4）Lower end be arranged with half bevel gear（9）, half bevel gear（9）Be respectively arranged on the left side and the right side left angular wheel（10）, right bevel gear
（11）, left angular wheel（10）, right bevel gear（11）It is set in lead screw（8）On, half bevel gear（9）The left and right sides respectively with a left side
Bevel gear（10）, right bevel gear（11）Interval engages, lead screw（8）On be arranged with sliding block（12）, sliding block（12）With lead screw（8）Screw thread
Connection, sliding block（12）Upper surface be fixedly connected with hollow stem（13）, hollow stem（13）Top be rotatably connected to aeration plate
（14）, aeration plate（14）Inner hollow, hollow stem（13）By revolving pass joint and aeration plate（14）Connection, aeration plate（14）It is upper
Aeration head, hollow stem is distributed in surface（13）Side wall be fixedly connected with appendix（19）, appendix（19）With hollow stem（13）
Connection, fixed frame（2）Left side wall be fixedly connected with air blower（20）, air blower（20）Pass through hose and appendix（19）Even
It is logical, aeration plate（14）Top be equipped with agitating shaft（16）, agitating shaft（16）Left and right ends respectively with pond body（1）Inner wall rotation
Connection.
2. the aerator according to claim 1 for sanitary sewage disposal, which is characterized in that the shaft（5）'s
Right end is arranged with the first worm gear（6）, the first worm gear（6）With worm screw（4）Engagement, shaft（5）On be evenly distributed with several aeration leaves
Piece（7）.
3. the aerator according to claim 1 for sanitary sewage disposal, which is characterized in that the sliding block（12）'s
Lower surface and pond body（1）Basal sliding connection.
4. the aerator according to claim 1 for sanitary sewage disposal, which is characterized in that the aeration plate（14）
Side wall tangentially annular spread has air jet pipe（15）.
5. the aerator according to claim 1 for sanitary sewage disposal, which is characterized in that the agitating shaft（16）
Right end be arranged with the second worm gear（17）, the second worm gear（17）With worm screw（4）Engagement.
6. the aerator according to claim 1 for sanitary sewage disposal, which is characterized in that the agitating shaft（16）
On be fixedly connected with stirring frame（18）.
7. the aerator according to claim 1 for sanitary sewage disposal, which is characterized in that the pond body（1）'s
Drainpipe is installed below side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721783483.2U CN207957893U (en) | 2017-12-19 | 2017-12-19 | A kind of aerator for sanitary sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721783483.2U CN207957893U (en) | 2017-12-19 | 2017-12-19 | A kind of aerator for sanitary sewage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207957893U true CN207957893U (en) | 2018-10-12 |
Family
ID=63729258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721783483.2U Active CN207957893U (en) | 2017-12-19 | 2017-12-19 | A kind of aerator for sanitary sewage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207957893U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892383A (en) * | 2017-12-19 | 2018-04-10 | 李心菊 | A kind of aerator for sanitary sewage disposal |
| CN109592805A (en) * | 2019-01-24 | 2019-04-09 | 刘景典 | A kind of self-circulation type aeration tank with multiple aeration mechanism |
| CN114291913A (en) * | 2022-01-14 | 2022-04-08 | 云南东德能源科技有限公司 | High efficiency sewage treatment plant |
-
2017
- 2017-12-19 CN CN201721783483.2U patent/CN207957893U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892383A (en) * | 2017-12-19 | 2018-04-10 | 李心菊 | A kind of aerator for sanitary sewage disposal |
| CN109592805A (en) * | 2019-01-24 | 2019-04-09 | 刘景典 | A kind of self-circulation type aeration tank with multiple aeration mechanism |
| CN114291913A (en) * | 2022-01-14 | 2022-04-08 | 云南东德能源科技有限公司 | High efficiency sewage treatment plant |
| CN114291913B (en) * | 2022-01-14 | 2023-10-27 | 云南东德能源科技有限公司 | High efficiency sewage treatment plant |
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