CN109534526A - Submersible type is micro-nano to make stream aerating system - Google Patents
Submersible type is micro-nano to make stream aerating system Download PDFInfo
- Publication number
- CN109534526A CN109534526A CN201910079954.9A CN201910079954A CN109534526A CN 109534526 A CN109534526 A CN 109534526A CN 201910079954 A CN201910079954 A CN 201910079954A CN 109534526 A CN109534526 A CN 109534526A
- Authority
- CN
- China
- Prior art keywords
- nano
- micro
- storage case
- aerating system
- submersible type
- 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.)
- Granted
Links
- 238000002156 mixing Methods 0.000 claims abstract description 26
- 239000002351 wastewater Substances 0.000 claims abstract description 22
- 239000010865 sewage Substances 0.000 claims abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 22
- 239000001301 oxygen Substances 0.000 claims description 22
- 229910052760 oxygen Inorganic materials 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 18
- 239000011229 interlayer Substances 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 230000000694 effects Effects 0.000 description 6
- 238000006213 oxygenation reaction Methods 0.000 description 6
- 238000005273 aeration Methods 0.000 description 3
- 238000005276 aerator Methods 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical group [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
Stream aerating system is made the present invention provides a kind of submersible type is micro-nano, comprising: storage case, immersible pump, bubble nozzle, admission line, air inlet ball valve and mixing wastewater with air room；The immersible pump, the bubble nozzle, the mixing wastewater with air room are all set in the storage case, and the side wall surface of the storage case is set as strainer in order to suck sewage or the treated sewage of discharge；The immersible pump, the bubble nozzle and admission line are connected to the mixing wastewater with air room respectively；The air inlet ball valve is set on the admission line；The admission line is installed in the storage case and its end stretches out at the top of the storage case.
Description
Technical field
The present invention relates to sewage to manage field, and in particular to a kind of submersible type is micro-nano to make stream aerating system.
Background technique
Sanitary sewage direct emission can cause very big pollution to environment, in the prior art, typically to sanitary sewage
Just discharged after simply precipitating, debirs therein can cause serious pollution to soil and water body.
Currently, in the prior art, administering reoxygenation oxygenation in water body skill is main technical method, but most of oxygenation at present
Equipment and product oxygenation effect are undesirable, technical support is insufficient.
Summary of the invention
The object of the present invention is to provide a kind of submersible type it is micro-nano make stream aerating system it is standby, have improve oxygen dissolved it is beneficial
Effect.
Stream aerating system is made the present invention provides a kind of submersible type is micro-nano, comprising: storage case, immersible pump, bubble nozzle,
Admission line, air inlet ball valve and mixing wastewater with air room；
The immersible pump, the bubble nozzle, the mixing wastewater with air room are all set in the storage case, and the one of the storage case
Side wall surface is set as strainer in order to suck sewage or the treated sewage of discharge；The immersible pump, the bubble nozzle with
And admission line is connected to the mixing wastewater with air room respectively；The air inlet ball valve is set on the admission line；It is described into
Feed channel is installed in the storage case and its end stretches out at the top of the storage case.
It is flowed in aerating system in micro-nano make of submersible type of the present invention, the bubble nozzle is micron order or nanometer
The bubble nozzle of grade.
It is flowed in aerating system in micro-nano make of submersible type of the present invention, further includes for detecting the admission line
The vacuum meter of vacuum degree, the vacuum meter are installed on the admission line.
It is flowed in aerating system in micro-nano make of submersible type of the present invention, further includes for sucking outside air and extracting
The oxygen extraction device of oxygen therein out；The end of the oxygen discharge of the oxygen extraction device and the admission line connects
It connects and is connected to.
It is flowed in aerating system in micro-nano make of submersible type of the present invention, further includes pedestal, the pedestal fixed setting
In on the bottom wall in the storage case, the immersible pump is set on the pedestal.
It is flowed in aerating system in micro-nano make of submersible type of the present invention, the strainer is opposite with the bubble nozzle.
It is flowed in aerating system in micro-nano make of submersible type of the present invention, the strainer is inclined to set, and the filter
Outer inclination of the upper end of net towards the storage case, the inner inclination of the lower end of the strainer towards the storage case.
It is flowed in aerating system in micro-nano make of submersible type of the present invention, the strainer includes side plate and uniformly sets
Set multiple through-holes on the side plate, the through-hole in horn-like, the through-hole towards the side on the inside of the storage case
Diameter be greater than towards the outside of the storage case side diameter.
It makes in stream aerating system submersible type of the present invention is micro-nano, further includes one being set to the mixing wastewater with air room
Interior stirring exhaust gear；
The stirring exhaust gear includes driving motor, agitating shaft and multiple stirring blades, and the agitating shaft is hollow shaft, institute
State and be provided with interlayer space in stirring blade, the stirring blade be mounted on the agitating shaft and the interlayer space with it is described
Agitating shaft is connected to, and is provided with multiple stomatas being connected to the interlayer space on the stirring blade；
The admission line is flexibly connected with the end of the agitating shaft and is connected to the agitating shaft.
It is flowed in aerating system in micro-nano make of submersible type of the present invention, the stomata is micron order gas vent.
The present invention cuts pressure efficiently mixing with air inlet by intaking in mixing wastewater with air room with ultrahigh speed, generates largely ultra tiny
Bubble, and gas and water mixture is injected by the effect strength of immersible pump and is administered in water body, the mixing wastewater with air water flow of generation,
The strong flow for administering water body surface layer and bottom is pushed, thus reach the double action that aeration and plug-flow are stirred, Ke Yiti
High oxygen dissolved and water body purification effect.
Detailed description of the invention
Fig. 1 is a kind of micro-nano structure chart for making stream aerating system of the submersible type in some embodiments of the invention.
Fig. 2 is the micro-nano local structural graph for making stream aerating system of the submersible type in some embodiments of the invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
Fig. 1 is please referred to, Fig. 1 is the micro-nano structure for making stream aerating system of one of some embodiments of the invention submersible type
Figure.The submersible type is micro-nano make stream aerating system include: storage case 10, immersible pump 20, bubble nozzle 60, admission line 40, into
Balloon valve 50 and mixing wastewater with air room 30.
Wherein, the immersible pump 20, the bubble nozzle 60, the mixing wastewater with air room 30 are all set in the storage case 10
Interior, the side wall surface of the storage case 10 is set as strainer 11 in order to suck sewage or the treated sewage of discharge；It is described
Immersible pump 20, the bubble nozzle 60 and admission line 40 are connected to the mixing wastewater with air room 30 respectively；The air inlet ball
Valve 50 is set on the admission line 40；The admission line 40 is installed in the storage case 10 and its end stretch out in it is described
10 top of storage case.
Wherein, which is micron order or nanoscale bubble nozzle 60.In other words, which sprays
The diameter of bubble out is micron order or nanoscale.
In some embodiments, micro-nano make in stream aerating system of the submersible type further includes for detecting the admission line
The vacuum meter 70 of 40 vacuum degree, the vacuum meter 70 are installed on the admission line 40.
In some embodiments, micro-nano make in stream aerating system of the submersible type further includes for sucking outside air and mentioning
Take out the oxygen extraction device of oxygen therein；The end of the oxygen discharge of the oxygen extraction device and the admission line 40
Portion is connected to and in communication with.Wherein, which can be based on the oxygen extraction device of molecular sieve structure.
In some embodiments, the micro-nano stream aerating system of making of the submersible type further includes pedestal 80, and the pedestal 80 is fixed
It is set on the bottom wall in the storage case 10, the immersible pump 20 is set on the pedestal 80.
Wherein, the strainer 11 and the bubble nozzle 60 are opposite, in order to carry out reverse cleaning to the strainer, avoid strainer
Hole is blocked.
Preferably, which is inclined to set, and the upper end of the strainer is towards the outer inclination of the storage case 10,
Inner inclination of the lower end of the strainer 11 towards the storage case 10.Cleaning effect is further improved, object is avoided pollution and is stained with
In the outside of the strainer.
In some embodiments, which includes side plate and is uniformly arranged multiple through-holes on the side plate, institute
Through-hole is stated in horn-like, the diameter of the side towards 10 inside of storage case of the through-hole is greater than towards the storage case 10
Outside side diameter.The blocked probability of the strainer can be reduced by the through-hole of the horn-like structure.Storage case 10
Top is additionally provided with link 12.
In some embodiments, the micro-nano stream aerating system of making of the submersible type further includes one being set to the mixing wastewater with air room
Stirring exhaust gear in 30.
Specifically, referring to figure 2., which includes driving motor 81, agitating shaft 82 and multiple paddles
Piece 83, the agitating shaft 82 are hollow shaft, are provided with interlayer space in the stirring blade 83, the stirring blade 83 is mounted on
On the agitating shaft 82 and the interlayer space is connected to the agitating shaft, be provided on the stirring blade 83 it is multiple with it is described
The stomata of interlayer space connection；The admission line is flexibly connected with the end of the agitating shaft 82 and connects with the agitating shaft 82
It is logical.
Wherein, in the present embodiment, the admission line and the agitating shaft 82 are connected by a moving connecting mechanism realization activity
It connects and is connected to.The admission line is fixedly connected with the moving connecting mechanism 84, and the moving connecting mechanism and the agitating shaft are rotatable
Ground is connected to and in communication with.Wherein, which is micron order gas vent.
The micro-nano stream aerator of making of submersible type provided by the invention passes through high-power submerged pump direct drive impeller high speed
Rotation, while powerful axial thrust and radial mixing power are generated, plug-flow, stirring and mixing are carried out to water body.By ultra tiny
The Wen Qiuli pipe structure of bubble nozzle, air intake duct generates high vacuum (- 0.085MPa or less) and sucks sky when flowing through high-velocity flow
Gas and oxygen, by the unique mixing wastewater with air cell structure of superfine air bubble nozzle interior, flow control, bias including inlet air flow
Circle mixing wastewater with air room is designed and multiple mixing wastewater with air designs etc., and water inlet and air inlet cut pressure efficiently with ultrahigh speed in mixing wastewater with air room
Mixing generates a large amount of superfine air bubbles, and gas and water mixture strength injection is administered in water body, the mixing wastewater with air water of generation
Stream is rapidly discharged under the effect of high-power submerged pump centrifugal force, the strong flow for administering water body surface layer and bottom is pushed, to reach
The double action being stirred to aeration and plug-flow.Submersible type is micro-nano make stream aerator make water body agitation and reoxygenation simultaneously into
Row, bubble is ultra tiny, bubble diameter minimum peak: 38 μm~58 μm, bubble rate of climb in water body is very slow, the longevity of bubble
Life length, the oxygen for exporting oxygen or oxygen machine in atmosphere are dissolved into water body, bubble uniformly continuous to water oxygenation, oxygenation
Range is wide, and single oxygenation for covering system equipment can reach vertical direction 60m or more, the waters of horizontal direction 600m or more.System dress
It sets to dissolved oxygen rate height is oxygenated in water body, efficiency far is higher than other kinds of aerator.By in water body surface layer or bottom
Stirring aeration oxygen supply, pushes water flow continuously to circulate, makes to be sufficiently mixed contact between organic matter, microorganism and oxygen, activate water
Beneficial microbe in body removes Organic Pollutants In Water using the degradation of microorganism, it is (biochemical aerobic that BOD is effectively reduced
Amount), COD (COD), processing water body, soluble inorganic salts etc. with color and organic matter frowzy and muddiness,
A wide range of oxygen-enriching is carried out to sewage water body.
In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation
What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the invention.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
Claims (10)
1. a kind of submersible type is micro-nano to make stream aerating system characterized by comprising storage case (10), immersible pump (20), bubble
Nozzle (60), admission line (40), air inlet ball valve (50) and mixing wastewater with air room (30)；
The immersible pump (20), the bubble nozzle (60), the mixing wastewater with air room (30) are all set in the storage case (10)
Interior, the side wall surface of the storage case (10) is set as strainer in order to suck sewage or the treated sewage of discharge；It is described
Immersible pump (20), the bubble nozzle (60) and admission line (40) are connected to the mixing wastewater with air room (30) respectively；Institute
Air inlet ball valve (50) is stated to be set on the admission line (40)；The admission line (40) be installed in the storage case (10) and
Its end stretches out at the top of the storage case (10).
2. submersible type according to claim 1 is micro-nano to make stream aerating system, which is characterized in that the bubble nozzle (60)
For micron order or nanoscale bubble nozzle (60).
3. submersible type according to claim 1 is micro-nano to make stream aerating system, which is characterized in that further include for detecting
The vacuum meter of the vacuum degree of admission line (40) is stated, the vacuum meter is installed on the admission line (40).
4. submersible type according to claim 1 is micro-nano to make stream aerating system, which is characterized in that further include outer for sucking
Portion's air and the oxygen extraction device for extracting oxygen therein；The oxygen discharge of the oxygen extraction device and the air inlet
The end of pipeline (40) is connected to and in communication with.
5. submersible type according to claim 1 is micro-nano to make stream aerating system, which is characterized in that it further include pedestal, it is described
Pedestal is fixedly installed on the bottom wall in the storage case (10), and the immersible pump (20) is set on the pedestal.
6. submersible type according to claim 1 is micro-nano to make stream aerating system, which is characterized in that the strainer and the gas
It is opposite to steep nozzle (60).
7. submersible type according to claim 6 is micro-nano to make stream aerating system, which is characterized in that the strainer is inclined to be set
It sets, and the upper end of the strainer is towards the outer inclination of the storage case (10), the lower end of the strainer is towards the storage case
(10) inner inclination.
8. submersible type according to claim 7 is micro-nano to make stream aerating system, which is characterized in that the strainer includes side
Plate and be uniformly arranged multiple through-holes on the side plate, the through-hole in horn-like, the through-hole towards the receiving
The diameter of side on the inside of case (10) is greater than the diameter towards the side in the outside of the storage case (10).
9. submersible type according to claim 1 is micro-nano to make stream aerating system, which is characterized in that further include one being set to institute
State the stirring exhaust gear in mixing wastewater with air room (30)；
The stirring exhaust gear includes driving motor, agitating shaft and multiple stirring blades, and the agitating shaft is hollow shaft, institute
State and be provided with interlayer space in stirring blade, the stirring blade be mounted on the agitating shaft and the interlayer space with it is described
Agitating shaft is connected to, and is provided with multiple stomatas being connected to the interlayer space on the stirring blade；
The admission line is flexibly connected with the end of the agitating shaft and is connected to the agitating shaft.
10. submersible type according to claim 9 is micro-nano to make stream aerating system, which is characterized in that the stomata is micron
Grade gas vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910079954.9A CN109534526B (en) | 2019-01-28 | 2019-01-28 | Submersible micro-nano flow-making aeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910079954.9A CN109534526B (en) | 2019-01-28 | 2019-01-28 | Submersible micro-nano flow-making aeration system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109534526A true CN109534526A (en) | 2019-03-29 |
| CN109534526B CN109534526B (en) | 2024-03-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910079954.9A Active CN109534526B (en) | 2019-01-28 | 2019-01-28 | Submersible micro-nano flow-making aeration system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110357279A (en) * | 2019-07-27 | 2019-10-22 | 江苏煌嘉建设工程有限公司 | Multistage submersible aerator |
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| US4210534A (en) * | 1979-05-11 | 1980-07-01 | Clevepak Corporation | Multiple stage jet nozzle and aeration system |
| JP3015350B1 (en) * | 1998-09-09 | 2000-03-06 | ファンチェンガン オーシャン サイエンス アンド テクノロジー デベロップメント センター | Suction aerator |
| JP2008126226A (en) * | 2006-11-22 | 2008-06-05 | Hikari Ariga | Agitation aerator |
| CN201981065U (en) * | 2010-11-16 | 2011-09-21 | 北京英特环科水处理工程设备有限公司 | Micro-nano jet aerator |
| CN108083461A (en) * | 2017-12-21 | 2018-05-29 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of micro-nano oxygen increasing equipment |
| CN209507770U (en) * | 2019-01-28 | 2019-10-18 | 佛山市玉凰生态环境科技有限公司 | Submersible type is micro-nano to make stream aerating system |
-
2019
- 2019-01-28 CN CN201910079954.9A patent/CN109534526B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4210534A (en) * | 1979-05-11 | 1980-07-01 | Clevepak Corporation | Multiple stage jet nozzle and aeration system |
| JP3015350B1 (en) * | 1998-09-09 | 2000-03-06 | ファンチェンガン オーシャン サイエンス アンド テクノロジー デベロップメント センター | Suction aerator |
| JP2008126226A (en) * | 2006-11-22 | 2008-06-05 | Hikari Ariga | Agitation aerator |
| CN201981065U (en) * | 2010-11-16 | 2011-09-21 | 北京英特环科水处理工程设备有限公司 | Micro-nano jet aerator |
| CN108083461A (en) * | 2017-12-21 | 2018-05-29 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of micro-nano oxygen increasing equipment |
| CN209507770U (en) * | 2019-01-28 | 2019-10-18 | 佛山市玉凰生态环境科技有限公司 | Submersible type is micro-nano to make stream aerating system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110357279A (en) * | 2019-07-27 | 2019-10-22 | 江苏煌嘉建设工程有限公司 | Multistage submersible aerator |
| CN110357279B (en) * | 2019-07-27 | 2024-03-01 | 江苏煌嘉建设工程有限公司 | Multi-stage submersible aerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109534526B (en) | 2024-03-22 |
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