CN206853198U - A kind of Novel vertical stream second pond - Google Patents
A kind of Novel vertical stream second pond Download PDFInfo
- Publication number
- CN206853198U CN206853198U CN201720699175.5U CN201720699175U CN206853198U CN 206853198 U CN206853198 U CN 206853198U CN 201720699175 U CN201720699175 U CN 201720699175U CN 206853198 U CN206853198 U CN 206853198U
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- China
- Prior art keywords
- pond body
- pond
- sludge
- swash plate
- aeration tube
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Abstract
It the utility model is related to a kind of sewage disposal technology apparatus field, more particularly to a kind of Novel vertical stream second pond.The pond body inside middle portion face of the Novel vertical stream second pond is surrounded by swash plate, and swash plate, which can change, sinks to the bottom the path that sludge floats by anaerobism, increases the distance of floating sludge, so as to avoid sludge from being blown out with water outlet；Aeration tube is provided with the leading flank of pond body, aeration tube is provided with multiple aeration openings, compressed air enters aeration tube at regular intervals, gas punching is carried out once to the mud area of pond body bottom, so that the sludge of pond body bottom is settled and arranged again so that the function of spoil disposal does not change with the passage of equipment usage time, so that bucket bottom does not have spoil disposal dead angle, ensure that sludge can be discharged smoothly from sludge out pipe, while while gas dirt removal mud, what is be also accompanied by has carried out once flushing to swash plate.In addition, the Novel vertical stream second pond structure design advantages of simple, easy to use and reliable to the purified treatment significant effect of waste water, it is adapted to promote the use of.
Description
Technical field
It the utility model is related to a kind of sewage disposal technology apparatus field, more particularly to a kind of Novel vertical stream second pond.
Background technology
With the development of economy and society and the continuous improvement of the level of urbanization, scale of urbanization and industrial production are quickly sent out
Exhibition, water pollution problems obtain increasing concern, and in water pollution processing procedure, country and place are to its technological design and operation
It is required that increasingly improve.Wherein activated sludge process is to be employed most handling process, there are about the use of more than 80% sewage treatment plant
Activated sludge process, second pond are the important composition units of typical activated sludge process, and its sedimentation to sewage plays with removal
Important function.
Second pond enters that granulating material in aqueous mixtures settles downwards, solubilised state material flows out with current are horizontal, existing skill
The shortcomings that art is with deficiency：1. due to the biochemical sludge blown out for biochemistry pool of second pond sludge settling, its sludge proportion is lighter,
Relative to materialized mud, it is not easy to precipitate, therefore water outlet there is a situation where to float mud；2. because second pond sludge spoil disposal is not thorough enough
Bottom, fall to the easy anaerobic digestion of sludge of bottom, so as to cause sludge it is blocking on float on pond body surface, and then flowed out with water；
3. because part second pond pond appearance is smaller, unsuitable installation tool scrapes mud equipment；Therefore many second pond bucket bottom inorganic tools
Mud system is scraped, in static pressure spoil disposal, may result in the inhomogeneities of spoil disposal, or even the subregion of bucket can become dead band,
Sludge in dead band the more is pressed the more tight, causes dead band sludge can not discharge at all；With the accumulation of equipment usage time, bucket it is dead
Area can progressively expand, and may finally cause the blocking of discharge pipeline, and in power-equipment spoil disposal, the sludge in dead band also can not be by
Discharge.
In order to solve the above-mentioned technical problem, the utility model devises a kind of Novel vertical stream second pond, the Novel vertical stream two
The pond body inside middle portion face in heavy pond is surrounded by swash plate, and swash plate, which can change, sinks to the bottom the path that sludge floats by anaerobism, in increase
The distance of floating sludge, so as to avoid sludge from being blown out with water outlet；Aeration tube is provided with the leading flank of pond body, aeration tube is located at center
The underface of bucket, aeration tube are provided with multiple aeration openings, and compressed air enters aeration tube at regular intervals, to pond body bottom
Mud area carries out once gas and rushed, so that the sludge of pond body bottom is settled and arranged again so that the function of spoil disposal does not make with equipment
Changed with the passage of time so that bucket bottom does not have spoil disposal dead angle, ensures that sludge can be arranged smoothly from sludge out pipe
Go out, while while gas dirt removal mud, what is be also accompanied by has carried out once flushing to swash plate.In addition, the Novel vertical stream second pond knot
Structure designs advantages of simple, easy to use and reliable to the purified treatment significant effect of waste water, is adapted to promote the use of.
Utility model content
In order to overcome defect present in background technology, the utility model solves technical scheme used by its technical problem
It is：A kind of Novel vertical stream second pond, including pond body, the cross section of the pond body is square, and the pond body is prepared by concrete
Form, the inside top face of the pond body is surrounded by effluent weir, and the left surface of the pond body is provided with outlet pipe, the water outlet
For pipe positioned at the top of effluent weir, the inside middle portion face of the pond body is surrounded by the vertical plane shape of swash plate, the swash plate and pond body
Into angle the number of degrees be 60 degree, the center of the pond body is provided with core barrel, and the core barrel is fixed on swash plate, the pond body
Right flank be provided with water inlet pipe, the water inlet pipe is connected with core barrel, and the water inlet pipe is located at the top of swash plate, the pond
The leading flank of body is provided with aeration tube, and the aeration tube is located at the underface of core barrel, and the bottom of the pond body is in cone, institute
The trailing flank for stating pond body is provided with sludge out pipe, and the sludge out pipe is located at the bottom of the pond body below aeration tube.
The bottom of the preferable core barrel is provided with reflection and bored.
Preferable the aeration tube is provided with multiple aeration openings, a diameter of 3-5 centimetres of the aeration opening, two neighboring exposure
The distance between gas port is 10 centimetres.
A kind of Novel vertical stream second pond involved by the utility model, the pond body inside middle portion face of the Novel vertical stream second pond
Swash plate is surrounded by, swash plate, which can change, sinks to the bottom the path that sludge floats by anaerobism, increases the distance of floating sludge, so as to avoid
Sludge is blown out with water outlet；Aeration tube is provided with the leading flank of pond body, aeration tube is located at the underface of core barrel, set on aeration tube
There are multiple aeration openings, compressed air enters aeration tube at regular intervals, and gas punching is carried out once to the mud area of pond body bottom, so as to
The sludge of pond body bottom is set to settle and arrange again so that the function of spoil disposal does not become with the passage of equipment usage time
To change so that bucket bottom does not have spoil disposal dead angle, ensures that sludge can be discharged smoothly from sludge out pipe, while in the same of gas dirt removal mud
When, what is be also accompanied by has carried out once flushing to swash plate.In addition, the Novel vertical stream second pond structure design advantages of simple, to waste water
Purified treatment significant effect, it is easy to use and reliable, be adapted to promote the use of.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of top view of Novel vertical stream second pond of the utility model；
Fig. 2 is along the sectional view in A-A directions in Fig. 1；
Fig. 3 is along the sectional view in B-B directions in Fig. 1；
Wherein：1st, pond body；2nd, water inlet pipe；3rd, core barrel；4th, swash plate；5th, effluent weir；6th, sludge out pipe；7th, aeration tube；8th, go out
Water pipe；9th, reflection cone；10th, angle.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.Accompanying drawing is simplified schematic diagram, only to show
Meaning mode illustrates basic structure of the present utility model, therefore it only shows the composition relevant with the utility model.
Specific embodiment one, refers to Fig. 1-3, a kind of Novel vertical stream second pond, including pond body 1, the pond body 1 it is transversal
Face is square, and the pond body 1 is prepared by concrete, and the inside top face of the pond body 1 is surrounded by effluent weir 5, institute
The left surface for stating pond body 1 is provided with outlet pipe 8, and the outlet pipe 8 is located at the top of effluent weir 5, in the middle part of the pond body 1
Side is surrounded by swash plate 4, and the number of degrees of the swash plate 4 and the angle 10 of the vertical plane formation of pond body 1 are 60 degree, the pond body 1
Center be provided with core barrel 3, the core barrel 3 is fixed on swash plate 4, and the right flank of the pond body 1 is provided with water inlet pipe 2, institute
State water inlet pipe 2 with core barrel 3 to be connected, the water inlet pipe 2 is located at the top of swash plate 4, and the leading flank of the pond body 1 is provided with
Aeration tube 7, the aeration tube 7 are located at the underface of core barrel 3, and the bottom of the pond body 1 is in conical, after the pond body 1
Side is provided with sludge out pipe 6, and the sludge out pipe 6 is located at the bottom of the pond body 1 of the lower section of aeration tube 7, and the bottom of the core barrel 3 is set
There is reflection cone 9, the aeration tube 7 is provided with multiple aeration openings, a diameter of 3 centimetres of the aeration opening, two neighboring aeration opening
The distance between be 10 centimetres.
Specific embodiment two, refers to Fig. 1-3, a kind of Novel vertical stream second pond, including pond body 1, the pond body 1 it is transversal
Face is square, and the pond body 1 is prepared by concrete, and the inside top face of the pond body 1 is surrounded by effluent weir 5, institute
The left surface for stating pond body 1 is provided with outlet pipe 8, and the outlet pipe 8 is located at the top of effluent weir 5, in the middle part of the pond body 1
Side is surrounded by swash plate 4, and the number of degrees of the swash plate 4 and the angle 10 of the vertical plane formation of pond body 1 are 60 degree, the pond body 1
Center be provided with core barrel 3, the core barrel 3 is fixed on swash plate 4, and the right flank of the pond body 1 is provided with water inlet pipe 2, institute
State water inlet pipe 2 with core barrel 3 to be connected, the water inlet pipe 2 is located at the top of swash plate 4, and the leading flank of the pond body 1 is provided with
Aeration tube 7, the aeration tube 7 are located at the underface of core barrel 3, and the bottom of the pond body 1 is in conical, after the pond body 1
Side is provided with sludge out pipe 6, and the sludge out pipe 6 is located at the bottom of the pond body 1 of the lower section of aeration tube 7, and the bottom of the core barrel 3 is set
There is reflection cone 9, the aeration tube 7 is provided with multiple aeration openings, a diameter of 5 centimetres of the aeration opening, two neighboring aeration opening
The distance between be 10 centimetres.
A kind of Novel vertical stream second pond involved by the utility model, the pond body inside middle portion face of the Novel vertical stream second pond
Swash plate is surrounded by, swash plate, which can change, sinks to the bottom the path that sludge floats by anaerobism, increases the distance of floating sludge, so as to avoid
Sludge is blown out with water outlet；Aeration tube is provided with the leading flank of pond body, aeration tube is located at the underface of core barrel, set on aeration tube
There are multiple aeration openings, compressed air enters aeration tube at regular intervals, and gas punching is carried out once to the mud area of pond body bottom, so as to
The sludge of pond body bottom is set to settle and arrange again so that the function of spoil disposal does not become with the passage of equipment usage time
To change so that bucket bottom does not have spoil disposal dead angle, ensures that sludge can be discharged smoothly from sludge out pipe, while in the same of gas dirt removal mud
When, what is be also accompanied by has carried out once flushing to swash plate.In addition, the Novel vertical stream second pond structure design advantages of simple, to waste water
Purified treatment significant effect, it is easy to use and reliable, be adapted to promote the use of.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (3)
1. a kind of Novel vertical stream second pond, including pond body (1), it is characterised in that：The cross section of the pond body (1) is square,
The pond body (1) is prepared by concrete, and the inside top face of the pond body (1) is surrounded by effluent weir (5), the pond body
(1) left surface is provided with outlet pipe (8), and the outlet pipe (8) is located at the top of effluent weir (5), the middle part of the pond body (1)
Medial surface is surrounded by swash plate (4), and the swash plate (4) and the number of degrees of the angle (10) of the vertical plane formation of pond body (1) are 60 degree,
The center of the pond body (1) is provided with core barrel (3), and the core barrel (3) is fixed on swash plate (4), the right side of the pond body (1)
Face is provided with water inlet pipe (2), and the water inlet pipe (2) is connected with core barrel (3), and the water inlet pipe (2) is located at the upper of swash plate (4)
Side, the leading flank of the pond body (1) are provided with aeration tube (7), and the aeration tube (7) is located at the underface of core barrel (3), described
The bottom of pond body (1) is provided with sludge out pipe (6) in cone, the trailing flank of the pond body (1), and the sludge out pipe (6) is positioned at exposure
The bottom of pond body (1) below tracheae (7).
2. a kind of Novel vertical stream second pond according to claim 1, it is characterised in that the bottom of the core barrel (3) is set
There is reflection cone (9).
3. a kind of Novel vertical stream second pond according to claim 1, it is characterised in that the aeration tube (7) is provided with more
Individual aeration opening, a diameter of 3-5 centimetres of the aeration opening, the distance between two neighboring aeration opening is 10 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699175.5U CN206853198U (en) | 2017-06-14 | 2017-06-14 | A kind of Novel vertical stream second pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699175.5U CN206853198U (en) | 2017-06-14 | 2017-06-14 | A kind of Novel vertical stream second pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206853198U true CN206853198U (en) | 2018-01-09 |
Family
ID=60826281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720699175.5U Expired - Fee Related CN206853198U (en) | 2017-06-14 | 2017-06-14 | A kind of Novel vertical stream second pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206853198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521810A (en) * | 2021-08-02 | 2021-10-22 | 江苏道科环境科技有限公司 | Conveniently-cleaned radial flow type secondary sedimentation tank and use method thereof |
-
2017
- 2017-06-14 CN CN201720699175.5U patent/CN206853198U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521810A (en) * | 2021-08-02 | 2021-10-22 | 江苏道科环境科技有限公司 | Conveniently-cleaned radial flow type secondary sedimentation tank and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20210614 |
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| CF01 | Termination of patent right due to non-payment of annual fee |