CN202514440U - Aerating oxygenating device - Google Patents
Aerating oxygenating device Download PDFInfo
- Publication number
- CN202514440U CN202514440U CN201220191838XU CN201220191838U CN202514440U CN 202514440 U CN202514440 U CN 202514440U CN 201220191838X U CN201220191838X U CN 201220191838XU CN 201220191838 U CN201220191838 U CN 201220191838U CN 202514440 U CN202514440 U CN 202514440U
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- CN
- China
- Prior art keywords
- aerating
- aquaculture
- aeration
- branched
- oxygenating
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- 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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model belongs to the technical field of aquaculture, and particularly discloses an aerating oxygenating device. The aerating oxygenating device comprises an air blower, a head ventilating pipe connected with the air blower, and a plurality of branched ventilating pipes communicated with the head ventilating pipe through connectors, wherein an air outlet of each branched ventilating pipe is connected with an aerating device; and the aerating device is distributed at the bottom of a culture pond. According to the aerating oxygenating device, air produced via the air blaster is delivered into the aerating device at the bottom of the culture pond for aerating and oxygenating through the head ventilating pipe and the branched ventilating pipes, so that the dissolved oxygen can be effectively increased; particularly at condition for special culturing or condition with relatively deep water, the good effect on oxygen dissolving for lower water is achieved, and the dissolved oxygen and nutrient are uniformly distributed in the whole water mass, therefore, aquatic organisms can grow healthily, and the problem due to oxygenation on high-density industrial intensification aquaculture can be effectively solved.
Description
Technical field
The utility model belongs to technical field of aquaculture, is specifically related to a kind of aeration oxygen replenishing device.
Background technology
Along with the fast development of aquaculture, high density, batch production, intensive aquaculture have received people's attention day by day, are becoming the trend of aquaculture development under high density, batch production, the intensive aquaculture.Yet, in high density, batch production, intensive aquaculture, culture lower floor's water body dissolved oxygen weak effect in pond, this water body environment is totally unfavorable to aquaculture, has directly restricted the fast development of culture fishery.
The utility model content
The purpose of the utility model is to provide a kind of aeration oxygen replenishing device, is intended to solve the problem of culturing lower floor's water body dissolved oxygen weak effect in pond in high density, batch production, the intensive aquaculture.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is following:
A kind of aeration oxygen replenishing device comprises fan blower, common air chamber who is connected with said fan blower and the some ventilation arms that are communicated with through connector with described common air chamber; The gas outlet of each ventilation arm all is connected with an aerator, and described aerator is laid in cultures the bottom, pond.
Described aerator is an aeration tube.
Described aerator is an aeration plate.
Described fan blower is a Roots blower.
The wind that the utility model produces fan blower through common air chamber and ventilation arm is sent to the aerator that is located at bottom, breed pond and carries out aeration oxygen replenishing; Thereby effectively improved the water body dissolved oxygen amount; Especially in special cultivation or the depth of water with deep feeling under the condition, effective to lower floor's water body dissolved oxygen, make the evenly distribution in whole water body of dissolved oxygen and nutrient; Guarantee the aquatic organism healthy growth, efficiently solve the oxygenation difficult problem of high density, batch production, intensive aquaculture.
Description of drawings
Fig. 1 is the structural representation of a kind of aeration oxygen replenishing device of providing of the utility model embodiment.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing.
Referring to shown in Figure 1, a kind of aeration oxygen replenishing device comprises fan blower 1, common air chamber 2 who is connected with said fan blower and the some ventilation arms 3 that are communicated with through connector with described common air chamber; The gas outlet of each ventilation arm 3 all is connected with an aerator 4, and described aerator is laid in cultures 5 bottoms, pond.
Described aerator is an aeration tube.Can produce V-type atomization gas burble in water-bed portion when using described aeration tube oxygenation, the bubble that produces in the tracheae is little, intensive, and ascent rate is slow, be evenly distributed, thereby dissolved oxygen tolerance is big, and is obvious to the water bottom oxygenation effect especially.
As another embodiment of the utility model, described aerator also can adopt aeration plate.During aeration plate oxygenation, basic identical with said aeration tube effect, what just it produced at the bottom is whirlpool atomization gas burble.
Described fan blower is a Roots blower.
The utility model aeration oxygen replenishing device can pass through exchange with the oxygen that algae in the water body produces through aeration, takes pond bottom to from water surface; Improve the contact area of air and water body simultaneously through the rising of bubble, increased the water body dissolved oxygen; And charge into gas itself and be partly dissolved in the water; Improved the dissolved oxygen amount of water body, especially in special cultivation or under the darker situation of the depth of water, effective to lower floor's water body dissolved oxygen; Dissolved oxygen that makes and nutrient evenly distribute in whole water body, guarantee the aquatic organism healthy growth; Efficiently solve the oxygenation difficult problem of high density, batch production, intensive aquaculture, bring revolutionary innovation for the traditional oxygenation way of aquatic products aquaculture.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (4)
1. an aeration oxygen replenishing device is characterized in that, comprises fan blower, common air chamber who is connected with said fan blower and the some ventilation arms that are communicated with through connector with described common air chamber; The gas outlet of each ventilation arm all is connected with an aerator, and described aerator is laid in cultures the bottom, pond.
2. aeration oxygen replenishing device according to claim 1 is characterized in that, described aerator is an aeration tube.
3. aeration oxygen replenishing device according to claim 1 is characterized in that, described aerator is an aeration plate.
4. according to each described aeration oxygen replenishing device of claim 1 ~ 3, it is characterized in that described fan blower is a Roots blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220191838XU CN202514440U (en) | 2012-04-27 | 2012-04-27 | Aerating oxygenating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220191838XU CN202514440U (en) | 2012-04-27 | 2012-04-27 | Aerating oxygenating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202514440U true CN202514440U (en) | 2012-11-07 |
Family
ID=47097423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220191838XU Expired - Fee Related CN202514440U (en) | 2012-04-27 | 2012-04-27 | Aerating oxygenating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202514440U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508778A (en) * | 2016-10-09 | 2017-03-22 | 江苏大学 | Industrial aquaculture aeration flow driving system based on wind/solar hybrid generation and control method of system |
| CN109511519A (en) * | 2019-01-03 | 2019-03-26 | 南京瑞吾电气有限公司 | A kind of micro-nano bubble oxygenation irrigation rig |
| WO2019200674A1 (en) * | 2018-04-20 | 2019-10-24 | 江南大学 | Oxygenation device of cultivation tank set and control method |
| CN115517220A (en) * | 2022-11-02 | 2022-12-27 | 广州昭合环保科技有限公司 | Aquaculture oxygenation energy-saving method |
-
2012
- 2012-04-27 CN CN201220191838XU patent/CN202514440U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508778A (en) * | 2016-10-09 | 2017-03-22 | 江苏大学 | Industrial aquaculture aeration flow driving system based on wind/solar hybrid generation and control method of system |
| CN106508778B (en) * | 2016-10-09 | 2019-12-03 | 江苏大学 | Industrialization aquaculture aeration plug-flow system and its control method based on wind light mutual complementing power generation |
| WO2019200674A1 (en) * | 2018-04-20 | 2019-10-24 | 江南大学 | Oxygenation device of cultivation tank set and control method |
| CN109511519A (en) * | 2019-01-03 | 2019-03-26 | 南京瑞吾电气有限公司 | A kind of micro-nano bubble oxygenation irrigation rig |
| CN115517220A (en) * | 2022-11-02 | 2022-12-27 | 广州昭合环保科技有限公司 | Aquaculture oxygenation energy-saving method |
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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: 20121107 Termination date: 20130427 |