CN207891118U - A kind of aerator with double-stirring machine structure - Google Patents
A kind of aerator with double-stirring machine structure Download PDFInfo
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- CN207891118U CN207891118U CN201721781144.0U CN201721781144U CN207891118U CN 207891118 U CN207891118 U CN 207891118U CN 201721781144 U CN201721781144 U CN 201721781144U CN 207891118 U CN207891118 U CN 207891118U
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- fixedly connected
- aeration
- fixed frame
- stirring
- 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
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of aerators with double-stirring machine structure,Including pond body,Fixed frame,Translation motor,Paddle,Water inlet pipe and drainpipe,It is fixedly connected with fixed frame at the top of the pond body,The upper surface of fixed frame is fixedly connected with translation motor,The axle stretch end of translation motor is arranged with half bevel gear,The lower section of half bevel gear is equipped with Bidirectional-screw,The left and right ends of Bidirectional-screw are arranged with left slider respectively,Right sliding block,Left slider,The lower surface of right sliding block has been respectively fixedly connected with stirring motor,The bottom of pond body is fixedly connected with aeration board,Surface layer sewage is stirred using paddle,Raise surface layer sewage,Surface layer sewage is aerated,Utilize stirring rod stirring-up sewage,Smash the bubble in sewage,Sewage is set to be mixed with air more abundant,Improve aeration efficiency,Aeration head is scrubbed using brush board,Prevent sludge blockage aeration head,In aeration process,Agitating shaft moves left and right,Expand stirring range and aeration range,Further increase aeration effect.
Description
Technical field
The utility model is related to a kind of field of sewage treatment equipment, specifically a kind of aeration dress with double-stirring machine structure
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 aeration mode mainly have two major classes, mechanical aeration and a blast aeration, however existing aeration tank, often expose
Depressed structure is single, and aeration is not uniform enough, is aerated inefficiency.
Utility model content
The purpose of this utility model is to provide a kind of aerators with double-stirring machine structure, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of aerator with double-stirring machine structure, including pond body, fixed frame, translation motor, paddle, water inlet pipe and
Drainpipe, fixed frame is fixedly connected at the top of the pond body, and the upper surface of fixed frame is fixedly connected with translation motor, translation electricity
The axle stretch end of machine extends to the lower section of fixed frame across fixed frame, and the axle stretch end of translation motor is arranged with half bevel gear, half cone tooth
The lower section of wheel is equipped with Bidirectional-screw, and the left and right ends of Bidirectional-screw are rotatablely connected with the side wall of fixed frame respectively, half bevel gear
It is respectively arranged on the left side and the right side left angular wheel, right bevel gear, left angular wheel, right bevel gear are respectively sleeved on Bidirectional-screw, left cone
Gear, right bevel gear engage with half bevel gear interval respectively, and the left and right ends of Bidirectional-screw are arranged with left slider, right cunning respectively
Block, left slider, right sliding block are threadedly coupled with Bidirectional-screw respectively, left slider, right sliding block lower surface be respectively fixedly connected with and stirred
Motor is mixed, the axle stretch end of stirring motor is fixedly connected with agitating shaft, paddle is hinged on agitating shaft, and the lower section of paddle is equipped with
Stirring rod, stirring rod are fixedly connected with agitating shaft, and the bottom of pond body is fixedly connected with aeration board, aeration board inner hollow, aeration
Several aeration heads are distributed in the upper surface of plate, and the right side wall of fixed frame is fixedly connected with air blower, and air blower passes through hose and exposure
Gas plate is connected to.
As further program of the utility model：The lower surface of the fixed frame offers sliding slot, left slider, right sliding block
Top in the sliding slot.
As the utility model further scheme：The free end of the paddle is fixedly connected with floating ball.
As the utility model further scheme：The lower section of the stirring rod is equipped with spiral plate.
As the utility model further scheme：The lower end of the agitating shaft is fixedly connected with brush board.
As the utility model further scheme：Water inlet pipe is installed at the top of the pond body, is installed on water inlet pipe
There is valve.
As the utility model further scheme：Drainpipe is equipped with below the left side wall of the pond body, on drainpipe
Valve is installed.
Compared with prior art, the utility model has the beneficial effects that：Air is inputted into aeration board using air blower, the bottom of to
Layer sewage is aerated, and is stirred surface layer sewage using paddle, is raised surface layer sewage, be aerated to surface layer sewage, using stirring
Stick stirring-up sewage is mixed, the bubble in sewage is smashed, so that sewage is mixed with air more abundant, aeration efficiency is improved, utilizes spiral
Plate stirs bottom sewage, and bottom sewage is made to seethe upwards, keeps sewage mixing more abundant, aeration is more uniform, utilizes brush board brush
Aeration head is washed, sludge blockage aeration head is prevented, in aeration process, agitating shaft moves left and right, and expands stirring range and aeration
Range further increases aeration effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the aerator with double-stirring machine structure；
Fig. 2 is the structural schematic diagram of agitating shaft in the aerator with double-stirring machine structure.
In figure：1- pond bodies；2- fixed frames；3- translation motors；Half bevel gears of 4-；5- Bidirectional-screws；6- left angular wheels；7- is right
Bevel gear；8- left sliders；The right sliding blocks of 9-；10- stirring motors；11- agitating shafts；12- paddles；13- floating balls；14- stirring rod；
15- spiral plates；16- brush boards；17- aeration boards；18- aeration heads；19- air blowers；20- water inlet pipes；21- 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 aerator with double-stirring machine structure, including pond body
1, the top of fixed frame 2, translation motor 3, paddle 12, water inlet pipe 20 and drainpipe 21, pond body 1 is fixedly connected with fixed frame 2,
The upper surface of fixed frame 2 is fixedly connected with translation motor 3, and the axle stretch end of translation motor 3 extends to fixed frame 2 across fixed frame 2
Lower section, the axle stretch end of translation motor 3 is arranged with half bevel gear 4, and the lower section of half bevel gear 4 is equipped with Bidirectional-screw 5, Bidirectional-screw
5 left and right ends are rotatablely connected with the side wall of fixed frame 2 respectively, and the both ends of Bidirectional-screw 5 are machined with oppositely oriented spiral shell respectively
Line, half bevel gear 4 are respectively arranged on the left side and the right side left angular wheel 6, right bevel gear 7, and left angular wheel 6, right bevel gear 7 are arranged respectively
On Bidirectional-screw 5, left angular wheel 6, right bevel gear 7 intermittently engage with half bevel gear 4 respectively, and translation motor 3 drives when running
Half bevel gear 4 rotates, and when half bevel gear 4 engages with left angular wheel 6, Bidirectional-screw 5 is driven to rotate, when half bevel gear 4 and a left side
Bevel gear 6 detaches, and when being engaged with right bevel gear 7, Bidirectional-screw 5 is driven to invert, and repeatedly, drives 5 reciprocal cross of Bidirectional-screw
For rotation, the left and right ends of Bidirectional-screw 5 are arranged with left slider 8, right sliding block 9 respectively, left slider 8, right sliding block 9 respectively with it is two-way
Lead screw 5 is threadedly coupled, and the lower surface of fixed frame 2 offers sliding slot, left slider 8, right sliding block 9 top in sliding slot, left cunning
Block 8, right sliding block 9 can horizontally slip along sliding slot, 5 positive and negative rotation of Bidirectional-screw, and left slider 8, right sliding block 9 is driven to move toward one another
Or backwards to move, left slider 8, right sliding block 9 lower surface be respectively fixedly connected with stirring motor 10, the axle stretch end of stirring motor 10
It is fixedly connected with agitating shaft 11, paddle 12 is hinged on agitating shaft 11, the free end of paddle 12 is fixedly connected with floating ball 13,
The free end of paddle 12 is swum on the water surface always under the action of floating ball 13, and the lower section of paddle 12 is equipped with stirring rod 14,
Stirring rod 14 is fixedly connected with agitating shaft 11, and the lower section of stirring rod 14 is equipped with spiral plate 15, and spiral plate 15 is fixed with agitating shaft 11
Connection, the lower end of agitating shaft 11 are fixedly connected with brush board 16, and the bottom of pond body 1 is fixedly connected with aeration board 17, in aeration board 17
Portion is hollow, and several aeration heads 18 are distributed in the upper surface of aeration board 17, and brush board 16 is abutted with the upper surface of aeration board 17, utilizes brush
Plate 16 can scrub aeration head 18, prevent aeration head 18 from blocking, and the right side wall of fixed frame 2 is fixedly connected with air blower 19, air blast
Machine 19 is connected to by hose with aeration board 17, and air is inputted aeration board 17 using air blower 19, is discharged into sewage, to bottom dirt
Water is aerated, and the top of pond body 1 is equipped with water inlet pipe 20, and valve is equipped on water inlet pipe 20, is set below the left side wall of pond body 1
There is drainpipe 21, valve is installed on drainpipe 21.
The operation principle of the utility model is：Sewage is injected in pond body 1, air blower 19 is started, air is inputted and is aerated
Plate 17, is discharged into sewage, is aerated to bottom sewage, starts stirring motor 10, and stirring motor 10 drives agitating shaft when running
11 rotations, to drive paddle 12 to rotate, the free end of paddle 12 is swum on the water surface always under the action of floating ball 13,
Surface layer sewage is stirred using paddle 12, surface layer sewage is raised, surface layer sewage is aerated, dirt is stirred using stirring rod 14
Water smashes the bubble in sewage, so that sewage is mixed with air more abundant, improves aeration efficiency, and bottom is stirred using spiral plate 15
Layer sewage, makes bottom sewage seethe upwards, keeps sewage mixing more abundant, and aeration is more uniform, and the rotation of agitating shaft 11 drives brush
Plate 16 rotates, and scrubs aeration head 18 using brush board 16, prevents sludge blockage aeration head 18, starts translation motor 3, translation motor 3
It drives half bevel gear 4 to rotate when operation, when half bevel gear 4 engages with left angular wheel 6, drives Bidirectional-screw 5 to rotate, work as half cone
Gear 4 is detached with left angular wheel 6, when being engaged with right bevel gear 7, is driven Bidirectional-screw 5 to invert, repeatedly, is driven two-way silk
5 positive and negative alternate of bar rotate, to drive left slider 8, right sliding block 9 to move toward one another or backwards to move, expand stirring range and
It is aerated range, further increases aeration effect.
It should be strongly noted that aeration board and the application that air blower is the prior art in the application, stirring motor is on a left side
Sliding block, right sliding block drive under move left and right, during aeration using brush board clear up aeration head, be the application innovation
Point, efficiently solve aeration it is not uniform enough, be aerated inefficiency the problem of.
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 with double-stirring machine structure, including pond body（1）, fixed frame（2）, translation motor（3）, paddle
（12）, water inlet pipe（20）And drainpipe（21）, which is characterized in that the pond body（1）Top be fixedly connected with fixed frame（2）,
Fixed frame（2）Upper surface be fixedly connected with translation motor（3）, translation motor（3）Axle stretch end pass through fixed frame（2）It extends to
Fixed frame（2）Lower section, translation motor（3）Axle stretch end be arranged with half bevel gear（4）, half bevel gear（4）Lower section be equipped with it is double
To lead screw（5）, Bidirectional-screw（5）Left and right ends respectively with fixed frame（2）Side wall rotation connection, half bevel gear（4）A left side
Right both sides are respectively equipped with left angular wheel（6）, right bevel gear（7）, left angular wheel（6）, right bevel gear（7）It is respectively sleeved at two-way silk
Bar（5）On, left angular wheel（6）, right bevel gear（7）Respectively with half bevel gear（4）Interval engages, Bidirectional-screw（5）Left and right two
End is arranged with left slider respectively（8）, right sliding block（9）, left slider（8）, right sliding block（9）Respectively with Bidirectional-screw（5）It is threadedly coupled,
Left slider（8）, right sliding block（9）Lower surface be respectively fixedly connected with stirring motor（10）, stirring motor（10）Axle stretch end it is solid
Surely it is connected with agitating shaft（11）, agitating shaft（11）On be hinged with paddle（12）, paddle（12）Lower section be equipped with stirring rod
（14）, stirring rod（14）With agitating shaft（11）It is fixedly connected, pond body（1）Bottom be fixedly connected with aeration board（17）, aeration board
（17）Inner hollow, aeration board（17）Upper surface several aeration heads are distributed with（18）, fixed frame（2）Right side wall be fixedly connected
There is air blower（19）, air blower（19）Pass through hose and aeration board（17）Connection.
2. the aerator according to claim 1 with double-stirring machine structure, which is characterized in that the fixed frame（2）'s
Lower surface offers sliding slot, left slider（8）, right sliding block（9）Top in the sliding slot.
3. the aerator according to claim 1 with double-stirring machine structure, which is characterized in that the paddle（12）'s
Free end is fixedly connected with floating ball（13）.
4. the aerator according to claim 1 with double-stirring machine structure, which is characterized in that the stirring rod（14）'s
Lower section is equipped with spiral plate（15）.
5. the aerator according to claim 1 with double-stirring machine structure, which is characterized in that the agitating shaft（11）'s
Lower end is fixedly connected with brush board（16）.
6. the aerator according to claim 1 with double-stirring machine structure, which is characterized in that the pond body（1）Top
Portion is equipped with water inlet pipe（20）, water inlet pipe（20）On valve is installed.
7. the aerator according to claim 1 with double-stirring machine structure, which is characterized in that the pond body（1）A left side
Drainpipe is equipped with below side wall（21）, drainpipe（21）On valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781144.0U CN207891118U (en) | 2017-12-19 | 2017-12-19 | A kind of aerator with double-stirring machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781144.0U CN207891118U (en) | 2017-12-19 | 2017-12-19 | A kind of aerator with double-stirring machine structure |
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| Publication Number | Publication Date |
|---|---|
| CN207891118U true CN207891118U (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721781144.0U Active CN207891118U (en) | 2017-12-19 | 2017-12-19 | A kind of aerator with double-stirring machine structure |
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| CN (1) | CN207891118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892382A (en) * | 2017-12-19 | 2018-04-10 | 李心菊 | A kind of aerator with double-stirring machine structure |
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2017
- 2017-12-19 CN CN201721781144.0U patent/CN207891118U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892382A (en) * | 2017-12-19 | 2018-04-10 | 李心菊 | A kind of aerator with double-stirring machine structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191118 Address after: 364012 3rd floor, Chuangye building, Longyan science and Technology Pioneer Park, No.15 Qutan Road, Longyan economic and Technological Development Zone, Longyan City, Fujian Province Patentee after: Fujian Zhongwei Xialin Biotechnology Co., Ltd. Address before: 318000 Xia Beishan Village, Jiaojiang District, Taizhou City, Zhejiang Province 53-1 Patentee before: Taizhou Zhi Zi Technology Co., Ltd. |