CN200969817Y - Automatic aerator for culture pool - Google Patents
Automatic aerator for culture pool Download PDFInfo
- Publication number
- CN200969817Y CN200969817Y CNU2006200624006U CN200620062400U CN200969817Y CN 200969817 Y CN200969817 Y CN 200969817Y CN U2006200624006 U CNU2006200624006 U CN U2006200624006U CN 200620062400 U CN200620062400 U CN 200620062400U CN 200969817 Y CN200969817 Y CN 200969817Y
- Authority
- CN
- China
- Prior art keywords
- gas transmission
- pipes
- stomata
- transmission pipe
- appendix
- 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
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- 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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides an oxygen aeration device which includes a blower, a total gas transmission pipe, a plurality of ground buried type branch gas transmission pipes and a plurality of stomata pipes, the ground buried type branch gas transmission pipes are distributed uniformly under the plastic film of the pool bottom, every two adjacent branch gas transmission pipes are provided with the same distance therebetween; the branch gas transmission pipe is provided with a plurality of stomata pipes, every two adjacent stomata pipes are provided with the same distance therebetween, each stomata pipe is provided with at least one gas exhausting hole; each branch gas transmission pipe is connected with the total gas transmission pipe, and the branch gas transmission pipe is connected with the blower by the total gas transmission pipe. The utility model is provided with a stomata pressure between 10*10<3> pascals and 3*10<3> pascals in the culture process, the oxygen content is kept above six milligrams per litre, which improves more than eighty percent of the oxygen aeration and solution compared with that in tradition, the toxic materials like ammonia and nitrogen, second nitrate nitrogen, hydrogen sulfide and etc are not over standard in the culture process; the water quality and sediment is good, disease will not turn up in the culture process.
Description
Technical field
The utility model relates to a kind of oxygen-increasing device, relates in particular to a kind of oxygen-increasing device of culturing the pond.
Background technology
In the prior art, oxygenation method in aquaculture mainly contains waterwheel aerator, bottom spraying type aerator, uses the chemical enhancement agent, these traditional oxygenation methods be dissolved in the bottom water body in dissolved oxygen content low, efficient is not high, dissolved oxygen is below 4mg/L bottom breeding process, cause the bottom to the fishes and shrimps anoxic easily, can not satisfy the needs of fishes and shrimps growth; Make noxious materials such as ammonia nitrogen, nitrite nitrogen, hydrogen sulphide can not carry out normal degradation reaction simultaneously, cause these materials in the accumulation of culturing the bottom, pond, thereby cause fishes and shrimps death; The bottom dissolved oxygen is low, and water quality and substrate worsen, and carded sliver spare pathogenic bacteria now cause fishes and shrimps generation disease easily.
The utility model content
The purpose of this utility model is to provide a kind of breed pond oxygen-increasing device, can keep the sufficient dissolved oxygen of breeding water body, be beneficial to the growth of culturing fish and shrimp, impel noxious materials such as ammonia nitrogen, nitrite nitrogen, hydrogen sulphide to carry out normal degradation reaction, build good substrate and water quality, reduce the generation of disease.
The purpose of this utility model is to realize by following technical measures: a kind of breed pond oxygen-increasing device, comprise fan blower, total appendix, some buried appendixs and some stoma tubes, buried appendix is evenly distributed at the bottom of the pond under the mulch film, and the distances between per two adjacent appendixs are identical; Stoma tube is installed on the appendix, and the distance between per two adjacent stoma tubes is identical, and each stoma tube has at least one air vent; Each root props up appendix and all is connected with total appendix, and is connected with fan blower by total appendix.The fan blower air-blowing is transported to each appendix to total appendix, is discharged to from the air vent of stoma tube and cultures the pond, thereby realize culturing the oxygen supply in pond.
Distance between described per two adjacent appendixs is 7～10m, and the distance between per two adjacent stoma tubes is 7～10m.Ingest and grow to keep water body fully to circulate and to be beneficial to fishes and shrimps.
The length of described stoma tube is 10～20cm, and the aperture of described air vent is 1～2mm, and the pressure of pore is remained on 10 * 10
3～3 * 10
3Pa can guarantee to culture the dissolved oxygen in pond more than 5mg/L.
The utility model compared with prior art has the following advantages: can keep dissolved oxygen more than 6mg/L at breeding process, improve more than 80% than traditional oxygenation dissolved oxygen amount, electricity consumption is saved more than 120%; Harmful and noxious substances such as ammonia nitrogen, nitrite nitrogen, hydrogen sulphide do not appear in breeding process; Water quality and substrate are good, and disease does not take place breeding process.Following table is the contrast of using the bottom water quality condition of this technology and traditional oxygenation.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model;
Fig. 2 is an overall pattern of the present utility model;
Fig. 3 is the enlarged drawing of air vent shown in Figure 2.
Embodiment
Following examples only are used to illustrate the utility model, do not limit protection domain of the present utility model, and those skilled in the art all can realize the purpose of this utility model according to above disclosed content.
Oxygen-increasing device shown in Fig. 1,2,3 is a preferred embodiment of the present utility model, comprise fan blower, total appendix 4, buried appendix 1 and stoma tube 2, buried the appendix 1 that seven diameters are 5cm is evenly distributed at the bottom of the pond under the mulch film, and the distances between per two adjacent appendixs are 9m; On every the appendix six stoma tubes 2 are installed, the length of stoma tube 2 is 15cm, between per two adjacent stoma tubes 2 apart from 9m, each stoma tube 2 has at least one air vent 3, its aperture is 1.5mm; Each root props up appendix 1 and all is connected with total appendix 3, and is connected with fan blower by total appendix 4.The fan blower air-blowing is transported to each appendix 1 to total appendix 3, is discharged to from the air vent 3 of stoma tube 2 and cultures the pond, and the pressure of pore 3 remains on 10 * 10
3～30 * 10
3Pa has sufficient dissolved oxygen more than 5mg/L thereby guarantee to culture the pond.
Claims (5)
1, a kind of breed pond oxygen-increasing device, it is characterized in that: comprise fan blower, total appendix, some buried appendixs and some stoma tubes, described buried appendix is evenly distributed at the bottom of the pond under the mulch film, and the distances between per two adjacent appendixs are identical; On an appendix some stoma tubes are installed, the distance between per two adjacent stoma tubes is identical, and each stoma tube has at least one air vent; Each root props up appendix and all is connected with total appendix, and is connected with fan blower by total appendix.
2, breed according to claim 1 pond oxygen-increasing device is characterized in that the distances between described per two adjacent appendixs are 7～10m.
3, breed according to claim 1 and 2 pond oxygen-increasing device is characterized in that the distance between per two adjacent stoma tubes is 7～10m.
4, breed according to claim 3 pond oxygen-increasing device, the length that it is characterized in that described stoma tube is 10～20cm.
5, breed according to claim 4 pond oxygen-increasing device, the aperture that it is characterized in that described air vent is 1～2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200624006U CN200969817Y (en) | 2006-08-01 | 2006-08-01 | Automatic aerator for culture pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200624006U CN200969817Y (en) | 2006-08-01 | 2006-08-01 | Automatic aerator for culture pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200969817Y true CN200969817Y (en) | 2007-11-07 |
Family
ID=38881077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200624006U Expired - Fee Related CN200969817Y (en) | 2006-08-01 | 2006-08-01 | Automatic aerator for culture pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200969817Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077805A (en) * | 2010-11-25 | 2011-06-01 | 中国水产科学研究院渔业机械仪器研究所 | Configuration structure of aerator pipe used for oxygen supply of fish box |
| CN102106304A (en) * | 2010-12-31 | 2011-06-29 | 杜荣斌 | Stichopus japonicus culture pond capable of effectively controlling light and temperature, and preventing and controlling foreign algae and culturing method |
| CN102268368A (en) * | 2011-06-15 | 2011-12-07 | 童师颖 | System for charging CO2 through alga culture pond microporous pipe and monitoring charging amount |
| CN102910747A (en) * | 2012-07-28 | 2013-02-06 | 广东联塑科技实业有限公司 | Pond bottom aeration system |
-
2006
- 2006-08-01 CN CNU2006200624006U patent/CN200969817Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077805A (en) * | 2010-11-25 | 2011-06-01 | 中国水产科学研究院渔业机械仪器研究所 | Configuration structure of aerator pipe used for oxygen supply of fish box |
| CN102077805B (en) * | 2010-11-25 | 2012-11-28 | 中国水产科学研究院渔业机械仪器研究所 | Configuration structure of aerator pipe used for oxygen supply of fish box |
| CN102106304A (en) * | 2010-12-31 | 2011-06-29 | 杜荣斌 | Stichopus japonicus culture pond capable of effectively controlling light and temperature, and preventing and controlling foreign algae and culturing method |
| CN102106304B (en) * | 2010-12-31 | 2012-07-25 | 烟台大学 | Stichopus japonicus culture pond capable of effectively controlling light and temperature, and preventing and controlling foreign algae and culturing method |
| CN102268368A (en) * | 2011-06-15 | 2011-12-07 | 童师颖 | System for charging CO2 through alga culture pond microporous pipe and monitoring charging amount |
| CN102910747A (en) * | 2012-07-28 | 2013-02-06 | 广东联塑科技实业有限公司 | Pond bottom aeration 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: 20071107 Termination date: 20090901 |