CN208144221U - A kind of high density rearing pond oxygen-increasing device - Google Patents
A kind of high density rearing pond oxygen-increasing device Download PDFInfo
- Publication number
- CN208144221U CN208144221U CN201820565410.4U CN201820565410U CN208144221U CN 208144221 U CN208144221 U CN 208144221U CN 201820565410 U CN201820565410 U CN 201820565410U CN 208144221 U CN208144221 U CN 208144221U
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- China
- Prior art keywords
- oxygen
- logical
- tube
- straight tube
- connecting tube
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of high density rearing pond oxygen-increasing device, belong to oxygenation device of breeding tank technical field, including oxygen increasing pump, logical oxygen device, supply oxygen connecting tube, the one end for supplying oxygen connecting tube connects logical oxygen device, the other end for supplying oxygen connecting tube connects oxygen increasing pump, oxygen increasing pump carries out aquaculture pond to continue oxygen supply, logical oxygen device is a rectangle endless tube, rectangle endless tube is prepared by square tube integrated molding, and the top surface of logical oxygen device is equipped with the first air-blowing hole, second logical oxygen device is a disc-shape, and the second air-blowing hole is equipped in the top surface of the second logical oxygen device.The utility model is during oxygen supply, the logical oxygen device of rectangle donut shape and the second logical oxygen device of disc-shape are combined by the air-blowing hole of respective top surface to be supplied oxygen, it is high to supply oxygen density, the dissolved oxygen amount of aquaculture pond is big, and the first barrier wire netting of logical oxygen device medial surface and the second barrier wire netting can obstruct the metabolic breakdown object of fry, prevent from being easy blocking oxygen supply hole.
Description
Technical field
The utility model belongs to oxygenation device of breeding tank technical field, and in particular to a kind of high density rearing pond oxygenation
Device.
Background technique
Water hypoxia is also a main cause for causing the death of aquaculture pond fish overwinter, to be kept in overwintering pond waters
Dissolved oxygen is relatively stable in phytoplankton quantity and water body, and increases water layer illumination, controls phytoplankton, prevents organic matter mistake
Height improves dissolved oxygen amount.Mainly there are waterwheel aerator, bottom spraying type aerator, using chemistry increasing in the oxygenation method of aquaculture
Oxygen agent, it is low, inefficient that the oxygenation method of the prior art is dissolved in dissolved oxygen content in the water body of bottom, dissolves in breeding process bottom
Oxygen at 4 milligrams per liter hereinafter, be easy to cause bottom to the anoxic of fry, and traditional oxygen-increasing device can only in aquaculture pond into
Row conveying oxygen, and lack stabilization and effectively supply oxygen mechanism, the metabolic breakdown object of fry can't be obstructed, blocking oxygen supply is easy
Hole.
Utility model content
（1）Technical solution
In order to overcome the shortage of prior art, the utility model provides a kind of high density rearing pond oxygen-increasing device, including
Oxygen increasing pump, logical oxygen device, oxygen supply connecting tube, one end of the oxygen supply connecting tube connect the logical oxygen device, the oxygen supply connection
The other end of pipe connects the oxygen increasing pump, and the oxygen increasing pump carries out aquaculture pond to continue oxygen supply, and the logical oxygen device is one long
Rectangular endless tube, the rectangle endless tube are to be prepared by square tube integrated molding, and the top surface of the logical oxygen device is equipped with
First air-blowing hole, the center of logical four medial surfaces of oxygen device be respectively equipped with the first connection straight tube, second connection straight tube,
Third connecting straight tube, the 4th connection straight tube, the first connection straight tube, the second connection straight tube, the third connecting straight tube
It is connected to straight tube with the described 4th to be all connected to the logical oxygen device, and straight in the first connection straight tube, second connection
Pipe, the third connecting straight tube and the described 4th be connected tos the intersection center of straight tube equipped with the second logical oxygen device, and described second
Logical oxygen device is a disc-shape, and is equipped with the second air-blowing hole, the logical oxygen device in the top surface of the described second logical oxygen device
Side be equipped with the second oxygen supply connecting tube, one end of the second oxygen supply connecting tube connects the oxygen supply connecting tube, and in institute
The second oxygen supply connecting tube is stated equipped with gas flow control valve.
Further, the medial surface upper end of the logical oxygen device be equipped with first barrier wire netting, the logical oxygen device it is interior
Side lower end is equipped with the second barrier wire netting.
Further, the oxygen supply connecting tube is that rubber supplies oxygen connecting tube.
Further, first air-blowing hole is identical with the aperture in second air-blowing hole.
The working principle of the utility model：During oxygen supply, starting oxygen increasing pump carries out aquaculture pond to continue oxygen supply, rectangular
The logical oxygen device of shape donut shape and the second logical oxygen device of disc-shape are combined by the air-blowing hole of respective top surface to be supplied oxygen,
And the first barrier wire netting of logical oxygen device medial surface and the second barrier wire netting can obstruct the metabolic breakdown object of fry, prevent
It is easy blocking oxygen supply hole.
（2）Beneficial effect
The beneficial effects of the utility model：Compared with the prior art, the utility model is during oxygen supply, rectangle endless tube
The logical oxygen device of shape and the second logical oxygen device of disc-shape are combined by the air-blowing hole of respective top surface to be supplied oxygen, and is supplied oxygen close
Degree is high, and the dissolved oxygen amount of aquaculture pond is big, and the first barrier wire netting of logical oxygen device medial surface and the second barrier wire netting can hinder
Every the metabolic breakdown object of fry, prevent from being easy blocking oxygen supply hole, the oxygenation method for solving the prior art is dissolved in bottom water body
Middle dissolved oxygen content is low, inefficient, and lacks stabilization and effectively supply oxygen mechanism, can't obstruct the metabolic breakdown object of fry,
The technical issues of being easy blocking oxygen supply hole.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of high density rearing pond oxygen-increasing device；
Fig. 2 is the side structure schematic diagram of high density rearing pond oxygen-increasing device.
Specific embodiment
The utility model is further described below with reference to embodiment.
Embodiment one
As shown in Figure 1 and 2, the implementation case provides a kind of high density rearing pond oxygen-increasing device, including oxygen increasing pump 1, logical
Oxygen device 2, oxygen supply connecting tube 7, one end of the oxygen supply connecting tube 7 connect the logical oxygen device 2, the oxygen supply connecting tube 7
The other end connects the oxygen increasing pump 1, and the oxygen increasing pump 1 carries out aquaculture pond to continue oxygen supply, and the logical oxygen device 2 is one rectangular
Shape endless tube, the rectangle endless tube are to be prepared by square tube integrated molding, and the top surface of the logical oxygen device 2 is equipped with the
One air-blowing hole 21, it is straight that the center of logical 2 four medial surfaces of oxygen device is respectively equipped with the connection of the first connection straight tube 22, second
Pipe 23, third connecting straight tube the 24, the 4th are connected to straight tube 25, the first connection straight tube 22, the second connection straight tube 23, described
Third connecting straight tube 24 and the 4th connection straight tube 25 are all connected to the logical oxygen device 2, and straight in first connection
The intersection center that pipe 22, the second connection straight tube 23, the third connecting straight tube 24 are connected to straight tube 25 with the described 4th
Equipped with the second logical oxygen device 3, the second logical oxygen device 3 is a disc-shape, and in the top surface of the described second logical oxygen device 3
Equipped with the second air-blowing hole 31, the side of the logical oxygen device 2 is equipped with the second oxygen supply connecting tube 26, the second oxygen supply connecting tube 26
One end connect the oxygen supply connecting tube 7, and equipped with gas flow control valve 4 in the second oxygen supply connecting tube 26.
The medial surface upper end of the logical oxygen device 2 is equipped with the first barrier wire netting 5, under the medial surface of the logical oxygen device 2
End is equipped with the second barrier wire netting 6, and the oxygen supply connecting tube 7 is rubber oxygen supply connecting tube, first air-blowing hole 21 and described
The aperture in the second air-blowing hole 31 is identical.The working method of the present embodiment：During oxygen supply, starting oxygen increasing pump 1 to aquaculture pond into
The lasting oxygen supply of row, the logical oxygen device 2 of rectangle donut shape and the second logical oxygen device 3 of disc-shape pass through the drum of respective top surface
Stomata, which is combined, to be supplied oxygen, and the first barrier wire netting 5 of logical 2 medial surface of oxygen device and the second barrier wire netting 6 can obstruct
The metabolic breakdown object of fry prevents from being easy blocking oxygen supply hole.
Preferred embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, several deformations can also be made, improves and substitutes, this
Belong to the protection scope of the utility model.Therefore, the protection scope of the utility model patent should be with appended claims
It is quasi-.
Claims (4)
1. a kind of high density rearing pond oxygen-increasing device, including oxygen increasing pump（1）, logical oxygen device（2）, oxygen supply connecting tube（7）, institute
State oxygen supply connecting tube（7）One end connect the logical oxygen device（2）, the oxygen supply connecting tube（7）The other end connect the increasing
Oxygen pump（1）, the oxygen increasing pump（1）Aquaculture pond is carried out to continue oxygen supply, which is characterized in that the logical oxygen device（2）It is long for one
Rectangular endless tube, the rectangle endless tube are prepared by square tube integrated molding, and the logical oxygen device（2）Top surface set
There is the first air-blowing hole（21）, the logical oxygen device（2）The center of four medial surfaces is respectively equipped with the first connection straight tube（22）,
Second connection straight tube（23）, third connecting straight tube（24）, the 4th connection straight tube（25）, the first connection straight tube（22）, it is described
Second connection straight tube（23）, the third connecting straight tube（24）Straight tube is connected to the described 4th（25）All with the logical oxygen device
（2）Connection, and in the first connection straight tube（22）, it is described second connection straight tube（23）, the third connecting straight tube（24）
Straight tube is connected to the described 4th（25）Intersection center be equipped with the second logical oxygen device（3）, the second logical oxygen device（3）For
One disc-shape, and in the described second logical oxygen device（3）Top surface be equipped with the second air-blowing hole（31）, the logical oxygen device（2）
Side be equipped with second oxygen supply connecting tube（26）, the second oxygen supply connecting tube（26）One end connect the oxygen supply connecting tube
（7）, and in the second oxygen supply connecting tube（26）It is equipped with gas flow control valve（4）.
2. a kind of high density rearing pond oxygen-increasing device according to claim 1, it is characterised in that：The logical oxygen device
（2）Medial surface upper end be equipped with first barrier wire netting（5）, the logical oxygen device（2）Medial surface lower end be equipped with second barrier
Wire netting（6）.
3. a kind of high density rearing pond oxygen-increasing device according to claim 1, it is characterised in that：The oxygen supply connection
Pipe（7）Connecting tube is supplied oxygen for rubber.
4. a kind of high density rearing pond oxygen-increasing device according to claim 1, it is characterised in that：First air-blowing
Hole（21）With second air-blowing hole（31）Aperture it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565410.4U CN208144221U (en) | 2018-04-20 | 2018-04-20 | A kind of high density rearing pond oxygen-increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565410.4U CN208144221U (en) | 2018-04-20 | 2018-04-20 | A kind of high density rearing pond oxygen-increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208144221U true CN208144221U (en) | 2018-11-27 |
Family
ID=64379862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565410.4U Expired - Fee Related CN208144221U (en) | 2018-04-20 | 2018-04-20 | A kind of high density rearing pond oxygen-increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208144221U (en) |
-
2018
- 2018-04-20 CN CN201820565410.4U patent/CN208144221U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20200420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |