CN205933410U - Oxygenating water body system - Google Patents
Oxygenating water body system Download PDFInfo
- Publication number
- CN205933410U CN205933410U CN201620772888.5U CN201620772888U CN205933410U CN 205933410 U CN205933410 U CN 205933410U CN 201620772888 U CN201620772888 U CN 201620772888U CN 205933410 U CN205933410 U CN 205933410U
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- Prior art keywords
- automatic aerator
- water
- deflector
- obversion
- oxygenation system
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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
Abstract
The utility model discloses an oxygenating water body system, including at least a set of oxygenation device, the oxygenation device include two tip through blind stifled confined, have the central automatic aerator of an inner chamber, two link to each other through communicating pipe between the adjacent one end of center automatic aerator, be close to the center automatic aerator other end it says to be connected with the obversion circulation on the automatic aerator of center, the water conservancy diversion hole has been seted up on the automatic aerator of center, communicating pipe communicates there is the intake pipe, intake pipe and oxygenation structural connection. The utility model provides a system simple structure, convenient to use for the water body remediation in river, lake etc. Water oxygen transmit evenly that the area is wide, the reoxygenation is efficient, carry out high efficiency, comprehensive obversion to the water, and fundamentally administers, and water body remediation purifying effect is good, and is with low costs, and the operation is stable, and to flow and static water carries out the reasonable layout use, shorten the restoration cycle.
Description
Technical field
This utility model belongs to field of environment protection, is related to a kind of device of field of environment protection and its using method, tool
It is a kind of water oxygenation system that body is said, for water remediation.
Background technology
With the mankind, environmental resource exploitation activity is increasingly increased, since this century, industrial or agricultural is given birth to
Produce and develop rapidly on a large scale, industrialization brings " urbanization " phenomenon so that a large amount of life containing nitrogen, phosphorus nutrition material is dirty
Water enters neighbouring lake, reservoir and river, increased the loading of the nutrient substance of these water bodys.
For water bodies of rivers and lakes eutrophication control, every country and area are using different physics, chemistry, biological method pair
It is prevented, controlled and is repaired, and achieves certain effect.Physical treatment method primarily now have Sediment Dredging,
Diversion flushing, mechanical aeration etc., but quantities is huge, operating cost is high；Chemical method has dosing coagulant and algicide etc.,
Although certain effect can be obtained in a short time, there is also and administer the thorough, problem of high cost, particularly can produce secondary
Pollution, causes new ecological problem；Existing popular biology and restoration of the ecosystem, by the absorption of microbial degradation and water plant,
Transfer or the measure such as biological floating bed, filter bed filtration, absorption are cutting down the ammonia nitrogen in water body.Though such method avoids secondary dirt
Dye problem, but by natural environment influence big it is desirable to condition is harsh, simultaneously for other treatment technologies, more have cycle length,
The shortcoming of slowly effect.
Utility model content
One of the purpose of this utility model is to provide a kind of water oxygenation system, for the water remediation in river, lake etc.,
Water body oxygen uniformly transfers that area is wide, reoxygenation efficiency high, fundamentally administers, water remediation good purification, system structure letter
Single, easy to use, low cost, stable, cycle is short.
The two of the purpose of this utility model are the usings method providing water oxygenation system, quiet with relative to current water
Only, the little water body of mobility carries out specific aim arrangement, and water body is carried out with efficient, comprehensive obversion, easy to install, shortens and repairs
Cycle.
In order to achieve the above object, this utility model adopts the following technical scheme that：A kind of water oxygenation system, including to
Few one group of oxygen-increasing device, described oxygen-increasing device includes center automatic aerator that two ends are closed, having an inner chamber by blind plugging,
Pass through between adjacent one end of two described center automatic aerators to be connected communicating pipe, described near the described center automatic aerator other end
Obversion circulation road is connected with the automatic aerator of center, described center automatic aerator offers pod apertures, be communicated with described communicating pipe into
Trachea, described air inlet pipe is connected with oxygen supplement structure.
Oxygen supplement structure conveys into air by air inlet pipe, by obversion circulation road, air shape in the automatic aerator of center
Become air-water mixture, and enter in water body by pod apertures, significantly spread distribution in water body for the air, improve reoxygenation
Efficiency.
Preferably, there is angle between the vertical plane at pod apertures place of adjacent described center automatic aerator, carry further
The dispersion of high oxygen.
Further preferably, described angle is 90 ° -180 °, best results.
Preferably, the interior intracavity of described center automatic aerator be provided with the micropore aeration pipe being connected with described communicating pipe and
Built-in all to deflector, described built-in all to deflector be aligned described micropore aeration pipe portal.Air, through micropore aeration pipe, is met
Form mixing wastewater with air liquid to water, be built during upstream and all clash into so that mixing wastewater with air liquid is filled in center to deflector
In the inner chamber of automatic aerator, the oxygen carrying content of water can not only be improved moreover it is possible to significantly expand the distribution of mixing wastewater with air liquid.
Preferably, being provided with external deflector outside the automatic aerator of described center, described external deflector is directed at described water conservancy diversion
Hole.Mixing wastewater with air liquid is discharged from pod apertures, clashes into external deflector, and mixing wastewater with air liquid is broken up in water body, accelerates oxygen
The distribution of gas, improves reoxygenation efficiency.
Preferably, described built-in all to deflector be radian plate, radian be 25-35 °.
Preferably, the described built-in distance all portalled to deflector apart from described micropore aeration pipe is 18-24mm.
Preferably, described external deflector is radian plate, radian is 28-40 °, and described external deflector is led apart from described
The distance of discharge orifice is 20-50mm.
Preferably, a diameter of 20-65mm of described micropore aeration pipe.
Further preferably, described micropore aeration pipe portals the slit that goes out for S-shaped, so designs, and can equalize and expose from micropore
Trachea project water to built-in all to deflector impulsive force.
Preferably, the aperture of described pod apertures is 10-20mm.
Preferably, described built-in be 10-20mm all to the width of deflector, the width of described external deflector is 50-
100mm.
Preferably, being provided with obversion stream interface on the automatic aerator of described center, by obversion stream interface and described obversion stream
Passage connects, the downward-sloping setting of described obversion stream interface.
In the big river course of mobility, cover oxygen-increasing device is in along water (flow) direction linear array more；Slow even in flowing
In static lake, cover the matrix arrangement that alternately oxygen-increasing device is in adjacent mirror image more.
By implementing technique scheme, this utility model has following beneficial effect：Provided by the utility model
System structure is simple, easy to use, and for the water remediation in river, lake etc., water body oxygen uniformly transfers that area is wide, reoxygenation effect
Rate is high, carries out efficient, comprehensive obversion to water body, fundamentally administers, water remediation good purification, and low cost is stable,
And carry out rational deployment use for flowing and impounded body, shorten repairing efficiency.
Brief description
Accompanying drawing 1 is arrangement method in river course for the system provided by the utility model；
Accompanying drawing 2 is arrangement method in lake for the system provided by the utility model；
Accompanying drawing 3 is the structural representation of this utility model one embodiment；
Accompanying drawing 4 is oxygen-increasing device structural representation in this utility model one embodiment；
Accompanying drawing 5 is oxygen-increasing device sectional view in this utility model one embodiment.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, this utility model is described in further detail.
Embodiment 1：
A kind of water oxygenation system, for water reoxygenation reparation, including one group of oxygen-increasing device 1, oxygen-increasing device 1 as accompanying drawing 3,
4th, shown in 5, center automatic aerator 10 that closed by blind plugging 11 including two ends, that there is an inner chamber, inner chamber forms density contrast
Stream chamber, one end blind plugging 11 of Liang Ge center automatic aerator 10 offers hole, between by communicating pipe 20 be connected, the center of the other end
Obversion stream interface 102 is provided with automatic aerator 10, is connect with being connected with obversion circulation road 30, obversion stream by obversion stream interface 102
Mouth 102 downward-sloping settings, are communicated with air inlet pipe 201 communicating pipe 20, air inlet pipe 201 is connected with oxygen supplement structure 202.
The interior intracavity of center automatic aerator 10 is provided with the micropore aeration pipe 40 of a diameter of 45mm being connected with communicating pipe 20
With built-in all to deflector 50, built-in be all directed at portalling of described micropore aeration pipe 40 to deflector 50, and distance is portalled 20mm.
The pod apertures 101 that one round footpath is 15mm are offered on center automatic aerator 10, is that the relative position of pod apertures 101 is provided with position
External deflector 60 outside center automatic aerator 10, apart from pod apertures 30mm；Built-in all to deflector 50 and external deflector 60
It is radian plate, the former radian is 35 °, the radian of the latter is 35 °.Described built-in all to deflector 50 width be 15mm,
The width of described external deflector 60 is 60mm.
Embodiment 2：
A kind of water oxygenation system, including one group of oxygen-increasing device 1, oxygen-increasing device 1 includes two ends and passes through blind plugging 11 envelope
Center automatic aerator 10 closing, having an inner chamber, inner chamber forms density contrast stream chamber, one end blind plugging 11 of Liang Ge center automatic aerator 10
On offer hole, between by communicating pipe 20 be connected, the center automatic aerator 10 of the other end is provided with obversion stream interface 102, lead to
Cross obversion stream interface 102 and be connected with obversion circulation road 30, the downward-sloping setting of obversion stream interface 102, be communicated with communicating pipe 20
Air inlet pipe 201, air inlet pipe 201 is connected with oxygen supplement structure 202.Obversion circulation road 30 is by automatic aerator interface, pipe conveying fluid and grid
Stifled composition, automatic aerator interface is docked with obversion stream interface 102, and pipe conveying fluid, is the pipeline of diameter 50-200mm, and the present embodiment is
150mm；Grid blocks up, and is the screen cloth blind plugging matching with pipe conveying fluid diameter, filters the rubbish in water body, prevents from blocking, grid
In 2-5mm, the present embodiment is 4mm to approximate aperture.
The interior intracavity of center automatic aerator 10 is provided with the micropore aeration pipe 40 of a diameter of 20mm being connected with communicating pipe 20
With built-in all to deflector 50, built-in be all directed at portalling of described micropore aeration pipe 40 to deflector 50, and distance is portalled 24mm.
The pod apertures 101 that aperture is 20mm are offered on center automatic aerator 10, in being that the relative position of pod apertures 101 is provided with and is located at
External deflector 60 outside heart automatic aerator 10, apart from pod apertures 20mm；Built-in all it is to deflector 50 and external deflector 60
Radian plate, the former radian is 25 °, and the radian of the latter is 40 °.Described built-in all to deflector 50 width be 20mm, described
The width of external deflector 60 is 50mm.
Embodiment 3：
A kind of water oxygenation system, for water reoxygenation reparation, including one group of oxygen-increasing device 1, oxygen-increasing device 1 includes two
Center automatic aerator 10 that end is closed by blind plugging 11, having an inner chamber, inner chamber forms density contrast stream chamber, the oxygen supplement of Liang Ge center
Offer hole in one end blind plugging 11 of device 10, between by communicating pipe 20 be connected, the center automatic aerator 10 of the other end is provided with
Obversion stream interface 102, by obversion stream interface 102 be connected with obversion circulation road 30, obversion stream interface 102 is downward-sloping to be set
Put, be communicated with air inlet pipe 201 communicating pipe 20, air inlet pipe 201 is connected with oxygen supplement structure 202.
The interior intracavity of center automatic aerator 10 is provided with the micropore aeration pipe 40 of a diameter of 65mm being connected with communicating pipe 20
With built-in all to deflector 50, built-in be all directed at portalling of described micropore aeration pipe 40 to deflector 50, and distance is portalled 18mm.
The pod apertures 101 that aperture is 10mm are offered on center automatic aerator 10, in being that the relative position of pod apertures 101 is provided with and is located at
External deflector 60 outside heart automatic aerator 10, apart from pod apertures 50mm；Built-in all it is to deflector 50 and external deflector 60
Radian plate, the former radian is 35 °, and the radian of the latter is 28 °.Described built-in all to deflector 50 width be 10mm, described
The width of external deflector 60 is 100mm.
The water oxygenation system of embodiment 1-3, in the big river course of mobility and in the little or even static lake of mobility
Arrangement using method is different, in the big river course of mobility, as shown in Figure 1, covers oxygen-increasing device more and is arranged in a linear；In stream
In the little or even static lake of dynamic property, as shown in Figure 2, cover the matrix arrangement that alternately oxygen-increasing device is in adjacent mirror image more；Many sets
Using so that forming eddy flow in water body, large area promotes the efficient reoxygenation of water body and obversion, efficiently improves water body purification ability,
Depending on tricks is according to the length in river course, the area in lake and pollution level.
Operation logic：
Oxygen supplement structure adopts blower fan, by blast pipe 201, air is sent into micropore aeration pipe 40, and air runs into water and forms gas
Water mixed liquid, is built during upstream and all clashes into deflector 50 so that mixing wastewater with air liquid is filled in density contrast stream chamber,
And discharge from pod apertures 101, clash into external deflector 60, mixing wastewater with air liquid is broken up in water body, accelerate dividing of oxygen
Cloth scope, improves reoxygenation efficiency.
Because fluid density is little in density contrast stream chamber, obversion circulation road 30 Zhong Shuixiang center automatic aerator 10 is driven to flow,
And continuing up discharger, the other end of obversion circulation road 30 is then supplemented by water suction simultaneously.
The oxygenated water of center automatic aerator 10 flows to the other end of obversion circulation road 30, so that oxygen is distributed on water body
In, and achieve the uniform displacement of the large spatial scale of material in water body, thus improving reoxygenation and the detergent power of water body.
Water oxygenation system footprint using embodiment 1,2,3 carries out reoxygenation in polluted river channel, in somewhere, chooses four
The river course of bar pollution（River course 1, river course 2, river course 3, river course 4）, select river width at 10 meters about, depth is at 1.8 meters about
Region tested, every 4L（The half of automatic aerator 10 length centered on L）Aeration system in one embodiment 1 is installed, right
Install before and install one month after dissolved oxygen in water carry out detection contrast, result such as table 1：
As it can be seen from table 1 using after aeration system of the present utility model, the dissolved oxygen amount in water in four river courses carries significantly
Rise, water quality is greatly improved.
Claims (9)
1. a kind of water oxygenation system is it is characterised in that include least one set oxygen-increasing device（1）, described oxygen-increasing device（1）Including
Blind plugging is passed through in two ends（11）Center automatic aerator that close, that there is an inner chamber（10）, two described center automatic aerators（10）
Adjacent one end between pass through communicating pipe（20）It is connected, near described center automatic aerator（10）The described center automatic aerator of the other end
（10）On be connected with obversion circulation road（30）, described center automatic aerator（10）On offer pod apertures（101）, described communicating pipe
（20）It is communicated with air inlet pipe（201）, described air inlet pipe（201）With oxygen supplement structure（202）Connect.
2. according to claim 1 a kind of water oxygenation system it is characterised in that described center automatic aerator（10）Interior intracavity
It is provided with and described communicating pipe（20）The micropore aeration pipe being connected（40）With built-in all to deflector（50）, described built-in all to
Deflector（50）It is directed at described micropore aeration pipe（40）Portal.
3. according to claim 1 a kind of water oxygenation system it is characterised in that described center automatic aerator（10）It is provided with outward
External deflector（60）, described external deflector（60）It is directed at described pod apertures（101）.
4. according to claim 2 a kind of water oxygenation system it is characterised in that described built-in all to deflector（50）For arc
Degree plate, radian is 25-35 °.
5. according to claim 4 a kind of water oxygenation system it is characterised in that described built-in all to deflector（50）Distance
Described micropore aeration pipe（40）The distance portalled is 18-24mm.
6. according to claim 3 a kind of water oxygenation system it is characterised in that described external deflector（60）For radian
Plate, radian is 28-40 °, described external deflector（60）Apart from described pod apertures（101）Distance be 20-50mm.
7. according to claim 2 a kind of water oxygenation system it is characterised in that described micropore aeration pipe（40）A diameter of
20-65mm.
8. according to claim 7 a kind of water oxygenation system it is characterised in that described pod apertures（101）Aperture be 10-
20mm.
9. according to claim 1 a kind of water oxygenation system it is characterised in that described center automatic aerator（10）On be provided with
Obversion stream interface（102）, by obversion stream interface（102）With described obversion circulation road（30）Connect, described obversion stream interface
（102）Downward-sloping setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620772888.5U CN205933410U (en) | 2016-07-22 | 2016-07-22 | Oxygenating water body system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620772888.5U CN205933410U (en) | 2016-07-22 | 2016-07-22 | Oxygenating water body system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205933410U true CN205933410U (en) | 2017-02-08 |
Family
ID=57926674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620772888.5U Active CN205933410U (en) | 2016-07-22 | 2016-07-22 | Oxygenating water body system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205933410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007020A (en) * | 2016-07-22 | 2016-10-12 | 浙江微碳科技股份有限公司 | Water body oxygenation system and using method thereof |
| CN113354073A (en) * | 2021-05-17 | 2021-09-07 | 中国环境科学研究院 | In-situ water body ecological restoration system for rural black and odorous water body restoration |
-
2016
- 2016-07-22 CN CN201620772888.5U patent/CN205933410U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007020A (en) * | 2016-07-22 | 2016-10-12 | 浙江微碳科技股份有限公司 | Water body oxygenation system and using method thereof |
| CN106007020B (en) * | 2016-07-22 | 2023-02-17 | 浙江绿维环境股份有限公司 | Water body oxygenation system and use method thereof |
| CN113354073A (en) * | 2021-05-17 | 2021-09-07 | 中国环境科学研究院 | In-situ water body ecological restoration system for rural black and odorous water body restoration |
| CN113354073B (en) * | 2021-05-17 | 2022-06-24 | 中国环境科学研究院 | In-situ water body ecological restoration system for rural black and odorous water body restoration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Ting Inventor after: Xu Yuyu Inventor after: Shou Lu Inventor after: Liang Xinqiang Inventor after: Yu Zhongli Inventor after: Li Yucai Inventor after: Qin Lijia Inventor before: Xu Ting Inventor before: Xu Yuyu Inventor before: Shou Lu Inventor before: Shen Chaofeng Inventor before: Liang Xinqiang Inventor before: Yu Zhongli Inventor before: Li Yucai Inventor before: Qin Lijia |
|
| CB03 | Change of inventor or designer information | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313000 Industrial Road, Taihu, Huzhou, Zhejiang high tech Industrial Park, Wuxing District, No. Patentee after: Zhejiang green environment Limited by Share Ltd Address before: 313000 Industrial Road, Taihu, Huzhou, Zhejiang high tech Industrial Park, Wuxing District, No. Patentee before: ZHEJIANG JUNE-5 ENVIRONMENT TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |