CN205973955U - Integration energy -conservation oxygen device that has dropped - Google Patents
Integration energy -conservation oxygen device that has dropped Download PDFInfo
- Publication number
- CN205973955U CN205973955U CN201620958146.1U CN201620958146U CN205973955U CN 205973955 U CN205973955 U CN 205973955U CN 201620958146 U CN201620958146 U CN 201620958146U CN 205973955 U CN205973955 U CN 205973955U
- Authority
- CN
- China
- Prior art keywords
- drop
- gallery
- tank body
- elevator pump
- corridor
- 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
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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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses an integration energy -conservation oxygen device that has dropped belongs to environmental protection equipment technical field, which comprises a tank body, be equipped with water inlet and delivery port on the lateral wall of the jar body, the bottom of jar body is equipped with the elevator pump, the inner wall of jar body is equipped with from top to bottom the drop corridor that the spiral descends, and the cross -section of drop corridor is the recess form and drops that to be equipped with a plurality of arcs protruding for the inside of corridor, the water outlet of elevator pump is located the top port top of drop corridor, and the bottom port below of drop corridor is equipped with the weir notch that communicates with the delivery port, is equipped with oxygen meter in the weir notch, and oxygen meter is connected with the controller, the delivery port still is equipped with the automatically controlled valve of being connected with the controller electricity, solves current good oxygen treatment process's the problem that operating power consumption is higher, area is big and use cost is high.
Description
Technical field
This utility model is related to technical field of environment protection equipment, in particular to a kind of integrated energy-saving aerobic dress of drop
Put.
Background technology
Existing aerobic system all adopts independent aerating system in design with using, and belongs in the entirely biochemical disposal stage
In the high energy consumption stage, and often in the sewage disposal process of the little water yield, the selection of aerating system has limitation, generally adopts
Pipeline valve carries out pressure release and controls aeration rate, produces a large amount of energy consumptions and is wasted.Aerating system is simultaneously with generation and the list of noise
Solely the solution of equipment fabricating yard, is that existing aerobic system brings unfavorable factor, is directed at little water yield sewage in sum
In reason project, existing aerobic system operation energy consumption is high, incidentally produces noise pollution, provides and be applicable for use with biochemical aerobic process
Process the sanitary sewage disposal of the little water yield, will conventional oxidation ditch principle with naturally drop biological pond principle phase collection and formation a set of
Integrated apparatus, are easy to process little water yield sanitary sewage using low energy-consumption mode.
Utility model content
The purpose of this utility model is to provide a kind of integrated energy-saving to drop aerobic device to reduce aerobic system
Operation energy consumption, reduce the purpose of floor space, solve existing aerobic treatment process operation energy consumption is higher, floor space greatly with
And the problem that use cost is high.
For realizing this utility model purpose, the technical scheme of employing is：A kind of integrated energy-saving aerobic device of drop, it is special
Levy and be, including tank body, the side wall of described tank body is provided with water inlet and outlet, and the bottom of tank body is provided with elevator pump；Described
The inwall of tank body is provided with the drop gallery that from top to bottom spiral declines, and the section of drop gallery is in groove-like and the interior of gallery that drop
It is raised that portion is provided with multiple arcs；The effluent pipe mouth of described elevator pump is located above the top port of drop gallery, drop gallery
It is provided with the weir notch connecting with outlet below bottom port, in weir notch, is provided with dissolved oxygen meter, dissolved oxygen meter is connected with controller；Described go out
The mouth of a river is additionally provided with the electrically-controlled valve being electrically connected with the controller.
Further, the effluent pipe mouth of described elevator pump is connected with the water distributor above drop gallery, water distributor
Side offers multiple through holes.
Further, the outer wall of described tank body is provided with cat ladder.
Further, described elevator pump is located at the middle position of tank base.
Had the advantage that using this utility model：
1. adopt internal helicoid formula drop Corridor Design, spiral declines this gallery from top to down, makes full use of prolongation current
Flow through distance to increase and air contact time；
2. adopt and agnail drop gradient is installed inside gallery, rolling when making current flow through is fallen wave and increased and air contact surfaces
Long-pending；
3. so that effluent cycle is passed through spirally to drop gallery by internal setting elevator pump, control final dissolved oxygen amount, dissolved oxygen
The detection of instrument monitoring system opens outlet after reaching design dissolved oxygen amount, and sewage is gradually discharged it is achieved that full-automatic；
4. compared to traditional aerobic system, this device need not supporting aerating system, reduce operation energy consumption, structure design is excellent
In the layout of traditional Aerobic Pond, reduce floor space, reduce cost of investment；Concise in technology, with traditional aerobic system work
Skill produces aerating system pipeline blockage than less likely, the phenomenon such as aeration is uneven.
Brief description
Fig. 1 is a kind of structural representation of integrated energy-saving aerobic device of drop that this utility model provides.
Specific embodiment
Below by specific embodiment and combine accompanying drawing this utility model is described in further detail.
Fig. 1 illustrates a kind of structural representation of integrated energy-saving aerobic device of drop of this utility model offer, including
Tank body 7, the side wall of described tank body 7 is provided with water inlet 1 and outlet 5, and the bottom of tank body 7 is provided with elevator pump 2, and elevator pump 2 is even
It is connected to outlet pipe, outlet pipe extends to the top of gallery 3 of dropping；The inwall of described tank body 7 is provided with from top to bottom under spiral
Fall drop gallery 3, drop gallery 3 section be in groove-like and drop gallery 3 inside be provided with multiple arcs projection 8, arc
On raised 8 current directions being placed perpendicular to drop gallery 3；The effluent pipe mouth of described elevator pump 2 is located at the top of drop gallery 3
Above portion port, it is provided with, below the bottom port of drop gallery 3, the weir notch 9 connecting with outlet 5, in weir notch 9, is provided with dissolved oxygen meter
4, for monitoring the dissolved oxygen amount in weir notch 9, dissolved oxygen meter 4 is connected with controller 6；Described outlet 5 is provided with electrically-controlled valve 10, electrically-controlled valve
10 are electrically connected with controller 6.
The effluent pipe mouth of described elevator pump 2 is connected with the water distributor 11 positioned at drop gallery 3 top, the side of water distributor 11
Offer multiple through holes, be easy to the inside of uniform fluid flow flow direction drop gallery 3；The outer wall of described tank body 7 is provided with cat ladder 12；Described
Elevator pump 2 is located at the middle position of tank body 7 bottom.
The principle of the application：
The aerobic device of integrated energy-saving drop coordinates sewage treatment process, may be combined to form different disposing techniques, sewage
Through front end (generally from anoxia section), integration is entered by water inlet 1 and drop in aerobic device tank body 7, install internal in tank body 7
The top of sewage lifting to the spiral gallery 3 that drops, water-head gravity flow after lifting are naturally connect downwards by elevator pump 2 with air
Return to after touch in the weir notch 9 on tank body 7 side wall, dissolved oxygen amount is detected by the online dissolved oxygen meter monitoring system in weir notch 9, works as arrival
Design dissolved oxygen amount after open electrically-controlled valve 10, sewage is gradually discharged, this equipment be totally enclosed type, running by PCL programme-control,
Can achieve full-automatic, also changeable for manual work it is adaptable to biochemical aerobic disposing technique.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.
Claims (4)
1. a kind of integrated energy-saving drops aerobic device it is characterised in that including tank body, and the side wall of described tank body is provided with into water
Mouth and outlet, the bottom of tank body is provided with elevator pump；The inwall of described tank body is provided with the drop gallery that from top to bottom spiral declines,
The section of drop gallery is in that to be provided with multiple arcs raised for the inside of groove-like and the gallery that drops；The effluent pipe mouth position of described elevator pump
Above the top port of drop gallery, below the bottom port of drop gallery, it is provided with the weir notch connecting with outlet, in weir notch
It is provided with dissolved oxygen meter, dissolved oxygen meter is connected with controller；Described outlet is additionally provided with the electrically-controlled valve being electrically connected with the controller.
2. integrated energy-saving according to claim 1 drops aerobic device it is characterised in that the outlet pipe of described elevator pump
Mouth is connected with the water distributor above drop gallery, and the side of water distributor offers multiple through holes.
3. integrated energy-saving according to claim 1 drops aerobic device it is characterised in that the outer wall of described tank body is provided with
Cat ladder.
4. integrated energy-saving according to claim 1 drops aerobic device it is characterised in that described elevator pump is located at tank body
The middle position of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958146.1U CN205973955U (en) | 2016-08-27 | 2016-08-27 | Integration energy -conservation oxygen device that has dropped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958146.1U CN205973955U (en) | 2016-08-27 | 2016-08-27 | Integration energy -conservation oxygen device that has dropped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205973955U true CN205973955U (en) | 2017-02-22 |
Family
ID=58037772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620958146.1U Expired - Fee Related CN205973955U (en) | 2016-08-27 | 2016-08-27 | Integration energy -conservation oxygen device that has dropped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205973955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977050A (en) * | 2017-04-18 | 2017-07-25 | 中国水利水电科学研究院 | A kind of decentralized type sewage processing system |
-
2016
- 2016-08-27 CN CN201620958146.1U patent/CN205973955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977050A (en) * | 2017-04-18 | 2017-07-25 | 中国水利水电科学研究院 | A kind of decentralized type sewage processing system |
| CN106977050B (en) * | 2017-04-18 | 2023-09-19 | 中国水利水电科学研究院 | Distributed sewage treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20170222 Termination date: 20180827 |