CN201074203Y - Substratum oxygenation microporous aerating apparatus - Google Patents
Substratum oxygenation microporous aerating apparatus Download PDFInfo
- Publication number
- CN201074203Y CN201074203Y CNU2007200382764U CN200720038276U CN201074203Y CN 201074203 Y CN201074203 Y CN 201074203Y CN U2007200382764 U CNU2007200382764 U CN U2007200382764U CN 200720038276 U CN200720038276 U CN 200720038276U CN 201074203 Y CN201074203 Y CN 201074203Y
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- CN
- China
- Prior art keywords
- aeration
- tracheae
- water
- oxygenation
- aeration tube
- 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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- 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 relates to a micropore aeration device capable of oxygenation at the bottom, which belongs to the technical field of aquaculture and water treatment. The aeration device comprises an air compressor which is connected with a basically horizontal main air pipe by pipeline. The main air pipe is respectively connected with aeration pipes at the bottom of water by complementary air pipes which are connected in parallel up to below. The aeration pipes are provided with permeable micropores. As a result, compressed air can be transmitted to water bottom by the main air pipe and the complementary air pipes, and exudates out of the micropores of the aeration pipes, microfoams with large surface area are produced, then the microfoams fully dissolve in water in process of floating upward, and finally ideal aeration effect is obtained. The working principle is easy to understand, and the utility model has no dead spaces, capable of leading the whole water area to full aeration, thereby the utility model is ideal for both aquaculture and water treatment.
Description
Technical field
The utility model relates to a kind of aerating apparatus, and especially a kind of microporous aeration device belongs to aquaculture and water-treatment technology field.
Background technology
Aerating apparatus is that aquaculture and water treatment field are used general facility.Understand according to the applicant, existing aerating apparatus dissolves in the water air by stirring mechanism etc. usually, therefore is substantially disposed in dried up face nearby.As a result, the water-bed dead angle that forms easily is unfavorable for aquaculture or water treatment.
The utility model content
The purpose of this utility model is: the shortcoming at above prior art exists by improving, proposes a kind of bottom oxygenation microporous aeration device that can eliminate water-bed dead angle, thereby obtains better aquaculture or water treatment effect.
In order to reach above purpose, bottom oxygenation microporous aeration device of the present utility model comprises air compressor machine, described air compressor machine connects the main tracheae of basic horizontal by pipeline, described main tracheae connects respectively by the auxilliary tracheae of parallel connection from top to bottom and is positioned at water-bed aeration tube, is shaped on ventilative micropore on the described aeration tube.
Like this, can compressed air delivery be arrived the bottom by main and auxiliary tracheae, ooze out in the micropore by aeration tube, the microvesicle that the behavior specific surface area is very big fully dissolves in floating-upward process in the water, produces ideal aeration effect.Understand easily, the utility model does not have the dead angle, can make the abundant aeration in whole waters, no matter is that aquaculture or water treatment are all very good therefore.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of the utility model embodiment two.
Embodiment
Embodiment one
The bottom oxygenation microporous aeration device of present embodiment as shown in Figure 1, two air compressor machines 1 in parallel are respectively by being positioned at the main tracheae 2 that stopping valve 6 on the pipeline and vent valve 7 connect basic horizontal.Two air compressor machines 1 in parallel can backup each other, and are communicated with or block by stopping valve 6, realize that one is equipped with a usefulness, exhaust when vent valve 7 is used to adjust air pressure and start.Main tracheae 2 can be selected PPR or steel material as required for use, assist tracheae 4 by the parallel connection that each corresponding control valve 3 connects respectively from top to bottom, per two one group of each auxilliary tracheae connects U type aeration tube 5 two ends that are positioned at the bottom respectively, be shaped on ventilative micropore on the U type aeration tube 5, be fixed on the bottom by fixed pulling rope.Control valve 3 is used to regulate the air output of auxilliary tracheae, and auxilliary tracheae can be selected rubber hose or reinforced plastics pipe for use.
Embodiment two
The bottom oxygenation microporous aeration device of present embodiment as shown in Figure 2, major portion is identical with embodiment one, difference is that each auxilliary tracheae extends to the bottom from top to bottom again, connects respectively to be distributed on water-bed plate-like aeration tube 5, and each plate-like aeration tube 5 is separately fixed on the steel disk.
Be of a size of the installation reference dimension among the figure.
There is not the dead angle in the bottom oxygenation microporous aeration device of above embodiment by water-bed aeration, can produce ideal aeration effect, and regulation and control are convenient, and air compressor machine has backup, and is reliable, no matter is that aquaculture or water treatment all can be adopted.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. bottom oxygenation microporous aeration device, comprise air compressor machine, it is characterized in that: described air compressor machine connects the main tracheae of basic horizontal by pipeline, and described main tracheae connects respectively by the auxilliary tracheae of parallel connection from top to bottom and is positioned at water-bed aeration tube, is shaped on ventilative micropore on the described aeration tube.
2. according to the described bottom oxygenation of claim 1 microporous aeration device, it is characterized in that: described air compressor machine has two, and is parallel with one another, respectively by being positioned at the main tracheae that stopping valve on the pipeline and vent valve connect basic horizontal.
3. according to the described bottom oxygenation of claim 2 microporous aeration device, it is characterized in that: described main tracheae is assisted tracheae by the parallel connection that each corresponding control valve connects respectively from top to bottom.
4. according to the described bottom oxygenation of claim 3 microporous aeration device, it is characterized in that: per two one group of described each auxilliary tracheae, connect the U type aeration tube two ends that are positioned at the bottom respectively, be shaped on ventilative micropore on the described U type aeration tube, be fixed on the bottom by fixed pulling rope.
5. according to the described bottom oxygenation of claim 3 microporous aeration device, it is characterized in that: described each auxilliary tracheae extends to the bottom from top to bottom again, connects respectively to be distributed on water-bed plate-like aeration tube, and each plate-like aeration tube is separately fixed on the steel disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200382764U CN201074203Y (en) | 2007-06-14 | 2007-06-14 | Substratum oxygenation microporous aerating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200382764U CN201074203Y (en) | 2007-06-14 | 2007-06-14 | Substratum oxygenation microporous aerating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201074203Y true CN201074203Y (en) | 2008-06-18 |
Family
ID=39519464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200382764U Expired - Fee Related CN201074203Y (en) | 2007-06-14 | 2007-06-14 | Substratum oxygenation microporous aerating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201074203Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817602A (en) * | 2010-04-29 | 2010-09-01 | 扬州特安科技有限公司 | Water push type fine bubble aeration and oxygenation device |
| CN104285876A (en) * | 2014-09-24 | 2015-01-21 | 张家港市华申锦洲机械制造有限公司 | Aquaculture oxygenation system |
-
2007
- 2007-06-14 CN CNU2007200382764U patent/CN201074203Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817602A (en) * | 2010-04-29 | 2010-09-01 | 扬州特安科技有限公司 | Water push type fine bubble aeration and oxygenation device |
| CN104285876A (en) * | 2014-09-24 | 2015-01-21 | 张家港市华申锦洲机械制造有限公司 | Aquaculture oxygenation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 Termination date: 20100614 |