CN207827982U - A kind of sewage disposal high efficient aeration pond - Google Patents
A kind of sewage disposal high efficient aeration pond Download PDFInfo
- Publication number
- CN207827982U CN207827982U CN201721519791.4U CN201721519791U CN207827982U CN 207827982 U CN207827982 U CN 207827982U CN 201721519791 U CN201721519791 U CN 201721519791U CN 207827982 U CN207827982 U CN 207827982U
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- China
- Prior art keywords
- stirring rod
- aeration
- aeration tank
- rotary shaft
- 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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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of sewage disposal high efficient aeration ponds, including air blower, aeration tank ontology, the first stirring rod, the second stirring rod, third stirring rod, aeration plate, the 4th stirring rod and electric rotating machine；It is provided with electric rotating machine below the aeration tank ontology；The rotary shaft is stretched into through aeration tank body bottom portion in the ontology of aeration tank, the second stirring rod is installed in rotary shaft, the second stirring rod left and right ends are arranged in a crossed manner the first stirring rod；Two group of the 4th stirring rod is also symmetrically connected in the rotary shaft；It is provided with air blower on the right side of the aeration tank ontology, is connected with escape pipe on the right side of air blower, is connected to gas-guide tube by three-way pipe on escape pipe.The utility model designs novel, low cost, greatly improves the mobility of sewage, sewage is enable fully to be contacted excessively with gas, improve aeration efficiency, increase aeration effect, highly practical.
Description
Technical field
The utility model is related to a kind of sewage-treatment plant, specifically a kind of sewage disposal high efficient aeration pond.
Background technology
Water pollution problems is an environmental problem all over the world, and sewage disposal can be divided into object by the Method means of use
4 kinds of logos, chemical method, physical-chemical process and bioanalysis.Bioanalysis is to decompose dirt using the metabolism of the microorganism in waste water
A kind of method of degradable organic matter in water, it is with good investment because big with treating capacity, the characteristics of economic and reliable, become current
A kind of most common method for treating water in the world.
Aeration tank is the device that biochemical treatment is carried out to sewage.After sewage enters aeration tank, carried out with the active mud in pond
Organic reaction, harmful substance are broken down into innocuous substance, are discharged after clarification of water, in processing procedure, in order to maintain microorganism
Vital movement, it is necessary to assure have a certain amount of dissolved oxygen in water, so-called aeration, be exactly constantly air is squeezed into water, or
The oxygen in air is set to dissolve in water using mechanical agitation；Current aeration method mainly has blast aeration and mechanical aeration two
Kind, blast aeration is that air is squeezed into aeration head using aerator to be diffused into water, forms bubble, in gas-liquid interface that oxygen is molten
Yu Shuizhong.Common aerator means are single, make fully to be aerated in aeration tank it is insufficient, it is not thorough so as to cause sewage disposal
Bottom.
Utility model content
The purpose of this utility model is to provide a kind of sewage disposal high efficient aeration ponds, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of sewage disposal high efficient aeration pond, including air blower, aeration tank ontology, the first stirring rod, the second stirring rod,
Third stirring rod, aeration plate, the 4th stirring rod and electric rotating machine；It is provided with electric rotating machine below the aeration tank ontology, is rotated
The output shaft of motor is fixedly connected with bevel gear C, and the lower ends bevel gear C are engaged with bevel gear A, and bevel gear A is fixed with rotary shaft to be connected
It connects；The rotary shaft is stretched into through aeration tank body bottom portion in the ontology of aeration tank, and the second stirring rod is installed in rotary shaft,
Second stirring rod left and right ends are arranged in a crossed manner the first stirring rod；First stirring rod is fixedly mounted in the first rotating bar,
One end of first rotating bar is rotatablely connected with aeration tank inner body wall；Two group of the 4th stirring is also symmetrically connected in the rotary shaft
Stick is rotatably connected to the second rotating bar between upper and lower two group of the 4th stirring rod, is circumferentially installed in the second rotating bar more
A arc panel is equipped with arc nozzle between adjacent arc panel up and down；The rotary shaft lower end is arranged with turnbarrel, rotary sleeve
Cylinder is rotatablely connected with rotary shaft, and the lower end of turnbarrel is installed with bevel gear B, is provided on the right side of bevel gear B not exclusively
Bevel gear, incomplete bevel gear are fixedly mounted on the output shaft of electric rotating machine；The turnbarrel also extends through aeration tank sheet
It the bottom of body and is rotatablely connected with aeration tank ontology, is symmetrically arranged with sliding slot on turnbarrel, sliding block is slidably connected in sliding slot,
Third stirring rod is hinged on the outside of sliding block, the other end and turnbarrel of third stirring rod are hinged；The aeration tank ontology is right
Side is provided with air blower, is connected with escape pipe on the right side of air blower, is connected to gas-guide tube by three-way pipe on escape pipe, gas-guide tube passes through
It wears aeration tank body bottom portion and is connected to aeration plate, multiple nozzles are provided on aeration plate.
As further program of the utility model：Second stirring rod is provided with multiple and circumferentially arranges.
As the utility model further scheme：First stirring rod is again provided with multiple and circumferentially arranges
Row.
As the utility model further scheme：There are two first rotating bar is symmetrical arranged, and the first rotation
The inside of bar is also installed with helical blade.
As the utility model further scheme：The third stirring rod is mutual between being arranged to two sections, two sections
It is connected by spring on the inside of hinged and two sections of third stirring rod.
As the utility model further scheme：During the rotary shaft, the 4th stirring rod and the second rotating bar are
Hollow structure, escape pipe are connected to by rotary joint with rotary shaft with the cavity of the 4th stirring rod, the second rotating bar and the 4th stirring
The cavity of stick is connected to.
Compared with prior art, the utility model has the beneficial effects that：The second stirring rod that the utility model passes through setting
While being stirred to sewage, and the first stirring rod for intersecting therewith setting is driven to be stirred in vertical direction, while spiral shell
The rotation of vane piece, makes sewage be stirred to centre, improves the mobility of sewage, is ceaselessly changed by the screw sheel of setting
Rotating speed makes third stirring rod change toward renaturation horizontal direction and vertical direction length, greatly improves the agitation rate of sewage, increases
Add aeration efficiency, itself also rotated when being revolved round the sun under the drive of the second rotating bar by the arcuate nozzle of setting,
To allow gas to enough fully and waste water, improve aeration effect.In conclusion the utility model designs novel, cost
It is low, the mobility of sewage is greatly improved, sewage is enable fully to be contacted excessively with gas, improves aeration efficiency, increases exposure
Gas effect, it is highly practical.
Description of the drawings
Fig. 1 is the structural schematic diagram in sewage disposal high efficient aeration pond.
Fig. 2 is the side view of the first stirring rod in sewage disposal high efficient aeration pond.
Fig. 3 is the vertical view of the second stirring rod in sewage disposal high efficient aeration pond.
Fig. 4 is the vertical view of arc panel in sewage disposal high efficient aeration pond.
Fig. 5 is the schematic enlarged-scale view at A in sewage disposal high efficient aeration pond.
In figure：1- air blowers, 2- escape pipes, the aeration tanks 3- ontology, the first stirring rod of 4-, the first rotating bars of 5-, 6- spirals
Blade, the second stirring rod of 7-, 8- thirds stirring rod, 9- aeration plates, 10- gas-guide tubes, 11- bevel gear A, 12- rotary shaft, 13- cones
The incomplete bevel gear of gear B, 14-, 15- bevel gear C, 16- turnbarrel, 17- sliding slots, 18- springs, 19- sliding blocks, 20- the 4th
Stirring rod, the second rotating bars of 21-, 22- arc panels, 23- arcs nozzle, 24- electric rotating machines.
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.
- 5 are please referred to Fig.1, a kind of sewage disposal high efficient aeration pond, including air blower 1, aeration tank ontology 3, first stir
Stick 4, the second stirring rod 7, third stirring rod 8, aeration plate 9, the 4th stirring rod 20 and electric rotating machine 24；The aeration tank ontology 3
Lower section is provided with electric rotating machine 24, and the output shaft of electric rotating machine 24 is fixedly connected with bevel gear C15, the engagement of the lower ends bevel gear C15
There are bevel gear A11, bevel gear A11 to be fixedly connected with rotary shaft 12, electric rotating machine 24 is rotated with dynamic bevel gear C15, bevel gear C15
Rotary shaft 12 is set to rotate by the bevel gear A11 being engaged with；The rotary shaft 12 stretches into aeration through 3 bottom of aeration tank ontology
In pond ontology 3, the second stirring rod 7 is installed in rotary shaft 12, the second stirring rod 7 is provided with multiple and circumferentially arranges,
Second stirring rod, 7 left and right ends are arranged in a crossed manner to have the first stirring rod 4, the first stirring rod 4 to be again provided with multiple and circumferentially arrange
Row, rotary shaft 12 drive the second stirring rod 7 to rotate when rotating, the second stirring rod 7 drives the first stirring rod 4 for intersecting therewith setting
Rotation；First stirring rod 4 is fixedly mounted in the first rotating bar 5, in one end of the first rotating bar 5 and aeration tank ontology 3
Wall is rotatablely connected, and there are two the first rotating bar 5 is symmetrical arranged, and the inside of the first rotating bar 5 is also installed with helical blade
6, helical blade 6 stirs sewage to centre position when rotating, to increase the mobility of sewage；It is also right in the rotary shaft 12
Title is connected with two group of the 4th stirring rod 20, is rotatably connected to the second rotating bar 21 between upper and lower two group of the 4th stirring rod 20, and second
It is circumferentially installed with multiple arcs plate 22 in rotating bar 21, arc nozzle 23 is installed between adjacent arc panel 22 up and down,
Rotary shaft 12 makes the second rotating bar 21 that the 4th stirring rod 20 be followed to rotate when rotating, while the arc installed in the second rotating bar 21
Rotation occurs under the action of shape plate 22, and then increases the agitation rate of sewage, gas is made to be come into full contact with sewage.
12 lower end of the rotary shaft is arranged with turnbarrel 16, and turnbarrel 16 is rotatablely connected with rotary shaft 12, rotary sleeve
The lower end of cylinder 16 is installed with bevel gear B13, and incomplete bevel gear 14 is provided on the right side of bevel gear B13, not exclusively bores tooth
Wheel 14 is fixedly mounted on the output shaft of electric rotating machine 24, and electric rotating machine 24 drives incomplete bevel gear 14 to rotate when rotating, no
When the position with teeth of complete bevel gear 14 is engaged with bevel gear B13, turnbarrel 16 rotates, when incomplete bevel gear 14
Position with teeth and bevel gear B13 far from when, the underdrive under effect of inertia of turnbarrel 16；The turnbarrel 16 equally passes through
It wears the bottom of aeration tank ontology 3 and is rotatablely connected with aeration tank ontology 3, sliding slot 17, sliding slot are symmetrically arranged on turnbarrel 16
Sliding block 19 is slidably connected in 17, the outside of sliding block 19 is hinged with third stirring rod 8, and the third stirring rod 8 is arranged to two
Section, it being hinged between two sections and two sections of 8 insides of third stirring rod is connected by spring 18, spring 18 plays reset response, the
The other end of three stirring rod 8 is hinged with turnbarrel 16, when turnbarrel 16 rotates, effect of the third stirring rod 8 in centrifugal force
Under draw close, to increase stirring range, when the underdrive under effect of inertia of screw sheel 16, centrifugal force becomes smaller, two section
Three stirring rod 8 laterally rotate under the action of spring 18, to reduce stirring range, and so on change back and forth, can be effective
Increase sewage mobility.
3 right side of the aeration tank ontology is provided with air blower 1, and 1 right side of air blower is connected with escape pipe 2, leads on escape pipe 2
It crosses three-way pipe to be connected to gas-guide tube 10, gas-guide tube 10 is connected to through 3 bottom of aeration tank ontology and with aeration plate 9, is set on aeration plate 9
Multiple nozzles are equipped with, the gas that air blower 1 is blown out is sprayed to eventually by the nozzle on aeration plate 9 in sewage；The rotary shaft 12,
4th stirring rod 20 and the second rotating bar 21 are hollow structure, and escape pipe 2 is stirred with rotary shaft 12 with the 4th by rotary joint
The cavity connection of stick 20 is mixed, the second rotating bar 21 is connected to the cavity of the 4th stirring rod 20.
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 (6)
1. a kind of sewage disposal high efficient aeration pond, including air blower（1）, aeration tank ontology（3）, the first stirring rod（4）, second
Stirring rod（7）, third stirring rod（8）, aeration plate（9）, the 4th stirring rod（20）And electric rotating machine（24）；It is characterized in that, institute
State aeration tank ontology（3）Lower section is provided with electric rotating machine（24）, electric rotating machine（24）Output shaft and bevel gear C（15）It is fixed to connect
It connects, bevel gear C（15）Lower end is engaged with bevel gear A（11）, bevel gear A（11）With rotary shaft（12）It is fixedly connected；The rotation
Axis（12）Through aeration tank ontology（3）Aeration tank ontology is stretched into bottom（3）It is interior, rotary shaft（12）On be installed with the second stirring
Stick（7）, the second stirring rod（7）Left and right ends are arranged in a crossed manner the first stirring rod（4）；First stirring rod（4）It is fixedly mounted
In the first rotating bar（5）On, the first rotating bar（5）One end and aeration tank ontology（3）Inner wall is rotatablely connected；The rotary shaft
（12）On be also symmetrically connected with two group of the 4th stirring rod（20）, upper and lower two group of the 4th stirring rod（20）Between be rotatably connected to second
Rotating bar（21）, the second rotating bar（21）On be circumferentially installed with multiple arcs plate（22）, upper and lower adjacent arc panel
（22）Between arc nozzle is installed（23）；The rotary shaft（12）Lower end is arranged with turnbarrel（16）, turnbarrel（16）With
Rotary shaft（12）Rotation connection, turnbarrel（16）Lower end be installed with bevel gear B（13）, bevel gear B（13）Right side
It is provided with incomplete bevel gear（14）, incomplete bevel gear（14）It is fixedly mounted on electric rotating machine（24）Output shaft on；It is described
Turnbarrel（16）Also extend through aeration tank ontology（3）Bottom and with aeration tank ontology（3）Rotation connection, turnbarrel（16）
On be symmetrically arranged with sliding slot（17）, sliding slot（17）Inside slidably connect sliding block（19）, sliding block（19）Outside be hinged with third and stir
Mix stick（8）, third stirring rod（8）The other end and turnbarrel（16）It is hinged；The aeration tank ontology（3）Right side is provided with drum
Wind turbine（1）, air blower（1）Right side is connected with escape pipe（2）, escape pipe（2）It is upper to pass through three-way pipe and gas-guide tube（10）Connection, leads
Tracheae（10）Through aeration tank ontology（3）Bottom and and aeration plate（9）Connection, aeration plate（9）On be provided with multiple nozzles.
2. sewage disposal according to claim 1 high efficient aeration pond, which is characterized in that second stirring rod（7）If
It is equipped with multiple and circumferentially arranges.
3. sewage disposal according to claim 1 high efficient aeration pond, which is characterized in that first stirring rod（4）Together
Sample is provided with multiple and circumferentially arranges.
4. sewage disposal according to claim 1 high efficient aeration pond, which is characterized in that first rotating bar（5）It is right
Claim there are two settings, and the first rotating bar（5）Inside be also installed with helical blade（6）.
5. sewage disposal according to claim 1 high efficient aeration pond, which is characterized in that the third stirring rod（8）
It is arranged to two sections, is hinged between two sections and two sections of third stirring rod（8）Inside passes through spring（18）Connection.
6. sewage disposal according to claim 1 high efficient aeration pond, which is characterized in that the rotary shaft（12）, the 4th
Stirring rod（20）With the second rotating bar（21）It is hollow structure, escape pipe（2）Pass through rotary joint and rotary shaft（12）With
Four stirring rod（20）Cavity connection, the second rotating bar（21）With the 4th stirring rod（20）Cavity connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721519791.4U CN207827982U (en) | 2017-11-15 | 2017-11-15 | A kind of sewage disposal high efficient aeration pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721519791.4U CN207827982U (en) | 2017-11-15 | 2017-11-15 | A kind of sewage disposal high efficient aeration pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207827982U true CN207827982U (en) | 2018-09-07 |
Family
ID=63386394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721519791.4U Active CN207827982U (en) | 2017-11-15 | 2017-11-15 | A kind of sewage disposal high efficient aeration pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207827982U (en) |
-
2017
- 2017-11-15 CN CN201721519791.4U patent/CN207827982U/en active Active
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