CN208594104U - A kind of sewage treatment aeration tank high efficient aeration machine - Google Patents
A kind of sewage treatment aeration tank high efficient aeration machine Download PDFInfo
- Publication number
- CN208594104U CN208594104U CN201820638037.0U CN201820638037U CN208594104U CN 208594104 U CN208594104 U CN 208594104U CN 201820638037 U CN201820638037 U CN 201820638037U CN 208594104 U CN208594104 U CN 208594104U
- Authority
- CN
- China
- Prior art keywords
- ejector
- aeration
- suction line
- sewage treatment
- aeration tank
- 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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Classifications
-
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of sewage treatment aeration tank high efficient aeration machines, including ejector, the ejector is internally provided with suction chamber, and the inside of ejector is equipped with spout at a side position of suction chamber, suction line is installed at the top of the ejector, reversing tube is installed inside the top of the suction line, and the top side of suction line is equipped with bearing, the side of the bearing is equipped with motor, the side of the reversing tube offers gas outlet, the side of the pipeline offers air inlet, the utility model is provided with flaring air intake plate and reversing tube, accelerate the speed that air enters suction line, the air pressure for solving suction line sucking is small, the problem of aeration effect difference, improve aeration efficiency, save aeration time, provided with spoil disposal pedestal, spoil disposal pedestal is avoided to be placed on sludge, jet stream when work Device improves the stability of aerator the problem of cesspool moves.
Description
Technical field
The utility model belongs to aerator technical field, and in particular to a kind of sewage treatment aeration tank high efficient aeration machine.
Background technique
Aerator is microbubble to be directly injected into raw sewerage, by air-dispersing impeller in coagulant and flocculation
Under the collective effect of agent, physics flocculation and chemical flocculation occur for suspended matter, so that big suspended matter floc sedimentation is formed, in bubble population
" floc sedimentation " floating upper liquid level forms dross under buoyance lift effect, is separated from the water using Slag Scraping Device, does not need nozzle clearing, will not occurred
Choking phenomenon.
But aerator currently on the market is not able to satisfy requirement, in use, the air pressure of suction line sucking is small,
Aeration effect is poor, in use, the bottom accumulation in sewage aeration pond has sludge, when aerator is placed in bottom of pond, the bottom of aerator
There is sludge in portion, places unstable, the problem of based on appearing above, proposes a kind of sewage treatment aeration tank high efficient aeration machine.
Utility model content
The purpose of this utility model is to provide a kind of sewage treatment aeration tank high efficient aeration machines, to solve above-mentioned background
The air pressure of the suction line sucking proposed in technology is small, and aeration effect is poor, in use, the bottom accumulation in sewage aeration pond has dirt
Mud, when aerator is placed in bottom of pond, sludge is arranged at the bottom of aerator, places unstable problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of sewage treatment aeration tank efficiently exposure
Mechanism of qi, including ejector, the ejector is internally provided with suction chamber, and the inside of ejector is close to the side of suction chamber position
The place of setting is equipped with spout, and suction line is equipped at the top of the ejector, is equipped with reversing tube inside the top of the suction line,
And the top side of suction line is equipped with bearing, the side of the bearing is equipped with motor, and the side of the reversing tube offers
Gas outlet, and the side of reversing tube is equipped with pipeline, the side of the pipeline offers air inlet, and one end of pipeline is welded with
It is flared air intake plate, one end of the ejector offers aeration opening, and the other end is equipped with connecting tube, one end peace of the connecting tube
Equipped with blower, the bottom of the blower is provided with aeration tank plateau, and pacifies at a side position of blower in the plateau of aeration tank
Equipped with controller, the bottom of the ejector is welded with mounting plate, and spoil disposal has been bolted to connection below mounting plate
Pedestal, the blower and motor are electrically connected with controller, and the controller and external power supply are electrically connected.
Preferably, the pipeline is L-shaped structure.
Preferably, the inside of the spoil disposal pedestal offers hole.
Preferably, the appearance wall of the ejector is provided with rust-proof coating.
Preferably, the rotational angle range of the pipeline is 0 ° -360 °.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with flaring air intake plate and reversing tube, changes in use, installing inside the top of suction line
Xiang Guan, reversing tube one end are connect with electric machine main shaft, and the other end is connect with pipeline, drive reversing tube and pipeline to rotate by motor,
Accelerate the speed that air enters suction line, the air pressure for solving suction line sucking is small, and the problem of aeration effect difference improves
It is aerated efficiency, saves aeration time.
(2) the utility model is provided with spoil disposal pedestal, in use, the inside of spoil disposal pedestal offers through-hole, through-hole arrangement
Intensively, when the sludge of spoil disposal base contacts aeration bottom of pond portion, sludge, into through-hole, solves aeration under the drive of sewage
Machine is placed in bottom of pond, and sludge is arranged at the bottom of aerator, places unstable problem, is avoided spoil disposal pedestal and is placed on sludge
On, ejector improves the stability of aerator the problem of cesspool moves when work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view that the utility model is flared air intake plate；
Fig. 3 is the enlarged drawing of the utility model a-quadrant；
Fig. 4 is the circuit block diagram of the utility model；
In figure: the plateau of the aeration tank 1-；2- controller；3- blower；4- connecting tube；5- motor；6- pipeline；7- flaring air inlet
Plate；8- suction line；9- ejector；10- aeration opening；11- suction chamber；12- mounting plate；13- spoil disposal pedestal；14- air inlet；15-
Bearing；16- reversing tube；The gas outlet 17-；18- spout.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides the following technical solutions: a kind of sewage treatment aeration tank high efficient aeration
Machine, including ejector 9, ejector 9 is internally provided with suction chamber 11, and the inside of ejector 9 is close to the side of suction chamber 11
Spout 18 is installed, spout 18 is funnel-shaped structure, and 4 bore of relative aperture connecting tube of spout 18 is small, is conducive to suck at position
Room 11 generates high negative pressure, sucks air convenient for suction line 8, and the top of ejector 9 is equipped with suction line 8, in the top of suction line 8
Portion is equipped with reversing tube 16, accelerates the speed that air enters suction line 8, and the air pressure for solving the sucking of suction line 8 is small, aeration
The problem of effect difference, improves aeration efficiency, saves aeration time, and the top side of suction line 8 is equipped with bearing 15, axis
The side for holding 15 is equipped with motor 5, and the side of reversing tube 16 offers gas outlet 17, and the side of reversing tube 16 is equipped with pipeline
6, the side of pipeline 6 offers air inlet 14, and one end of pipeline 6 is welded with flaring air intake plate 7, and one end of ejector 9 opens up
There is aeration opening 10, the other end is equipped with connecting tube 4, and one end of connecting tube 4 is equipped with blower 3, and the bottom of blower 3 is provided with aeration
Pond plateau 1, and controller 2 is installed at a side position of blower 3 in aeration tank plateau 1, the bottom of ejector 9 is welded with
Mounting plate 12, and the lower section of mounting plate 12 has been bolted to connection spoil disposal pedestal 13, opens up through-hole inside spoil disposal pedestal 13,
It effectively avoids spoil disposal pedestal 13 and is placed on sludge, ejector 9 improves aeration the problem of cesspool moves when work
The stability of machine, blower 3 and motor 5 are electrically connected with controller 2, and controller 2 and external power supply are electrically connected, and motor 5 is adopted
With Y132M-4 three-phase motor, controller 2 uses AT89S52 controller.
For the ease of being flared the installation of air intake plate 7, it is preferred that pipeline 6 is L-shaped structure.
For the ease of the circulation of sludge, it is preferred that the inside of spoil disposal pedestal 13 offers hole.
Ejector 9 in order to prevent, it is preferred that the appearance wall of ejector 9 is provided with rust-proof coating.
For the ease of being flared the rotation of air intake plate 7, it is preferred that the rotational angle range of pipeline 6 is 0 ° -360 °.
The working principle and process for using of the utility model: in use, blower 3 is mounted on aeration tank plateau 1 by user
On, controller 2 is connect with external power supply, blower 3 is linked together with ejector 9 by connecting tube 4, spoil disposal pedestal 13
It is bolted to connection in the bottom of ejector 9, ejector 9 is lifted with tool, inside 13 contact aerator of spoil disposal pedestal
When sewage, then the through-hole that sewage flows into inside spoil disposal pedestal 13 is flowed out from other holes, spoil disposal pedestal 13 contacts sewage aeration
The sludge of bottom of pond portion, sludge flow into through-hole, then from other holes flow out, spoil disposal pedestal 13 it is stable be placed on aeration bottom of pond portion,
Power knob is opened, controller 2 controls blower 3 and motor 5 works, and blower 3 draws air into connecting tube 4, and air enters jet stream
The suction chamber 11 of device 9, air enter suction chamber 11 and generate negative pressure, and suction line 8 sucks air at this time, and 5 main shaft of motor drives commutation
Pipe 16 rotates, and drives pipeline 6 to rotate when reversing tube 16 rotates, and flaring air intake plate 7 is driven to rotate when pipeline 6 rotates, flaring air inlet
Air rapidly enters flaring air intake plate 7 when plate 7 rotates, and air enters suction line 8 from gas outlet 17, and air passes through from suction chamber 11
Aeration opening 10 is discharged, and air pours inside sewage, starts sewage aeration processing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sewage treatment aeration tank high efficient aeration machine, including ejector (9), it is characterised in that: the ejector (9)
It is internally provided with suction chamber (11), and the inside of ejector (9) is equipped with spout at a side position of suction chamber (11)
(18), it is equipped with suction line (8) at the top of the ejector (9), reversing tube is installed inside the top of the suction line (8)
(16), and the top side of suction line (8) is equipped with bearing (15), and the side of the bearing (15) is equipped with motor (5), described
The side of reversing tube (16) offers gas outlet (17), and the side of reversing tube (16) is equipped with pipeline (6), the pipeline (6)
Side offer air inlet (14), and one end of pipeline (6) be welded with flaring air intake plate (7), one end of the ejector (9)
It offers aeration opening (10), the other end is equipped with connecting tube (4), and one end of the connecting tube (4) is equipped with blower (3), described
The bottom of blower (3) is provided with aeration tank plateau (1), and is installed at a side position of blower (3) in aeration tank plateau (1)
Have controller (2), the bottom of the ejector (9) is welded with mounting plate (12), and the lower section of mounting plate (12) is solid by bolt
Surely it is connected with spoil disposal pedestal (13), the blower (3) and motor (5) are electrically connected with controller (2), the controller (2)
It is electrically connected with external power supply.
2. a kind of sewage treatment aeration tank high efficient aeration machine according to claim 1, it is characterised in that: the pipeline
It (6) is L-shaped structure.
3. a kind of sewage treatment aeration tank high efficient aeration machine according to claim 1, it is characterised in that: the spoil disposal bottom
The inside of seat (13) offers hole.
4. a kind of sewage treatment aeration tank high efficient aeration machine according to claim 1, it is characterised in that: the ejector
(9) appearance wall is provided with rust-proof coating.
5. a kind of sewage treatment aeration tank high efficient aeration machine according to claim 1, it is characterised in that: the pipeline
(6) rotational angle range is 0 ° -360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820638037.0U CN208594104U (en) | 2018-05-02 | 2018-05-02 | A kind of sewage treatment aeration tank high efficient aeration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820638037.0U CN208594104U (en) | 2018-05-02 | 2018-05-02 | A kind of sewage treatment aeration tank high efficient aeration machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208594104U true CN208594104U (en) | 2019-03-12 |
Family
ID=65600319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820638037.0U Expired - Fee Related CN208594104U (en) | 2018-05-02 | 2018-05-02 | A kind of sewage treatment aeration tank high efficient aeration machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208594104U (en) |
-
2018
- 2018-05-02 CN CN201820638037.0U patent/CN208594104U/en not_active Expired - Fee Related
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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: 20190513 Address after: 341400 Second Road of Longling Industrial West District, Longling Town, Nankang District, Ganzhou City, Jiangxi Province Patentee after: Jiangxi Qinglu Environmental Protection Co., Ltd. Address before: 325000 room 218, Industrial Park Road, grape shed High-tech Industrial Park, Wenzhou, Zhejiang, China, 4 Patentee before: Wenzhou yuan Tuo Machinery Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20200502 |