CN203563549U - Underwater inflation device of breeding pond - Google Patents
Underwater inflation device of breeding pond Download PDFInfo
- Publication number
- CN203563549U CN203563549U CN201320612321.8U CN201320612321U CN203563549U CN 203563549 U CN203563549 U CN 203563549U CN 201320612321 U CN201320612321 U CN 201320612321U CN 203563549 U CN203563549 U CN 203563549U
- Authority
- CN
- China
- Prior art keywords
- inflation
- underwater
- gas tube
- support body
- culturing pool
- 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
Links
- 238000009395 breeding Methods 0.000 title abstract 5
- 230000001488 breeding effect Effects 0.000 title abstract 5
- 238000012258 culturing Methods 0.000 claims description 16
- 239000011148 porous material Substances 0.000 claims description 9
- 239000002071 nanotube Substances 0.000 claims description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001473 noxious effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000251511 Holothuroidea Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
Images
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to a device for artificial breeding pond, and provides an underwater inflation device of a breeding pond. The underwater inflation device aims to overcome the technical defects of an existing breeding pond inflation device, and comprises a frame body. The underwater inflation device is characterized in that an annular inflation pipe is fixed on the frame body, inflation holes are evenly formed in the wall of the inflation pipe, the two butt-joint ends of the inflation pipe are connected through branch pipes of a tee joint, and a main pipe of the tee joint is connected with an air supply pipe. The underwater inflation device is simple in structure, efficient and practical and can be widely applied to inflation operation of various breeding ponds.
Description
Technical field
The utility model relates to a kind of propagating artificially with device, is specifically related to aerating device under a kind of culturing pool.
Background technology
Dissolved oxygen in culturing pool is just the leading indicator of water quality quality, and in pond culture, water hypoxia can make the product of cultivation raise the nose above water to breathe, and when serious, general pond death by suffocation, causes heavy economic losses.Keep enough dissolved oxygen amounts in water, can suppress to generate the chemical reaction of noxious material, transform or reduce the content of noxious material (as ammonia, nitrous acid Piao and hydrogen sulphide), therefore aerating device becomes the indispensable facility of culturing pool under water, take current sea cucumber culture pond as example, its inflation facility is to lay a total air supply pipe at cultivation pool side or culturing pool top, then on air supply pipe, below the water surface, separate a plurality of arms, the openend of arm is positioned at culturing pool bottom, by arm openend, at the bottom, inflate, reach the object to water body oxygenation.In use find that this device exists lower column defects: 1, prop up tube opening and be easy to pool bottom sludge to rush, cause culturing pool pond water muddy in the process of outwards inflation; 2, prop up tube opening is being to impact water body with thicker airflow pattern when water body is inflated, air-flow fast by water body by water surface loss, short time of contact with water body, cause dissolved oxygen in water degree lower.
Summary of the invention
For overcoming the existing technological deficiency of current culturing pool aerating device, the utility model provides a kind of rational in infrastructure, aerating device that can effectively improve dissolved oxygen in water degree.
The technical solution adopted in the utility model is: aerating device under culturing pool, this device comprises a support body, it is characterized in that: on described support body, fix a ring-type gas tube, uniform air-filled pore on the tube wall of gas tube, the involutory end of gas tube two connects by the arm of threeway head, and threeway head supervisor be connected with air supply pipe.
Fixed weight piece on described support body.
Described support body is provided with withdrawing rope.
Described gas tube adopts porous nanotube to make.
The utility model, by adopting after said structure, resolves into many tiny air-flows by the gas of air supply pipe supply and is sprayed by the air-filled pore on gas tube, has solved the technical problem that traditional gas tube has rushed pool bottom sludge.By controlling the air-filled pore diameter on gas tube, can make gas and water form abundant shearing simultaneously, effectively improve dissolved oxygen in water degree.This utility model is simple in structure, highly effective, can be widely used in the charge operation of various culturing pools.
Accompanying drawing explanation
Accompanying drawing 1 is front view of the present utility model.
Accompanying drawing 2 is vertical view of the present utility model.
In figure, 1, support body, 2, gas tube, 3, threeway head, 4, air supply pipe, 5, balancing weight, 6, withdrawing rope.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in accompanying drawing 1 and accompanying drawing 2, aerating device under culturing pool, this device comprises a support body 1.This support body 1 is connected and is made by bottom by three vertical rods in the present embodiment.As shown in accompanying drawing 1, accompanying drawing 2, the top of each vertical rod is 90 ° of bendings laterally.
As shown in accompanying drawing 1, accompanying drawing 2, on support body 1, fix a ring-type gas tube 2, gas tube 2 is positioned at bend below, vertical rod top, uniform air-filled pore on the tube wall of gas tube.In the present embodiment, gas tube is preferentially selected porous nanotube, and even pore distribution on this nanotube is utilized this hole the gas with pressure can be divided into numerous tiny air-flows as air-filled pore and penetrated.Certainly gas tube also can adopt the other materials such as plastics, metal to make, and on tube wall, offers air-filled pore, but in actual fabrication, best to adopt porous nanotube to make its effect.
As shown in accompanying drawing 1, accompanying drawing 2,2 liang of involutory ends of gas tube connect by the arm of threeway 3, and threeway 3 supervisor be connected with air supply pipe 4.
During use, at the bottom of this aerating device is sunk to culturing pool pond, gas tube 2 keeps at a certain distance away with at the bottom of pond, after air supply pipe 4 air feed, gas in gas tube penetrates in air-filled pore with the form of numerous tiny air-flows, this tiny air-flow is forming after shearing with water body, forms countless tiny gas-liquids bubbles, reaches the effect of effective raising water-soluble oxygen degree.
As shown in accompanying drawing 1, accompanying drawing 2, at the bottom of making this device sink to pond fast, on support body 1, be fixed with balancing weight 5.
As shown in Figure 1, the top on support body 1 is provided with withdrawing rope 6, by this withdrawing rope 6, this device can be proposed or sink to the water surface.
Claims (4)
1. aerating device under culturing pool, this device comprises a support body, it is characterized in that: on described support body, fix a ring-type gas tube, uniform air-filled pore on the tube wall of gas tube, the involutory end of gas tube two connects by the arm of threeway head, and threeway head supervisor be connected with air supply pipe.
2. aerating device under culturing pool according to claim 1, is characterized in that: fixed weight piece on described support body.
3. aerating device under culturing pool according to claim 1, is characterized in that: described support body is provided with withdrawing rope.
4. aerating device under culturing pool according to claim 1, is characterized in that: described gas tube adopts porous nanotube to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612321.8U CN203563549U (en) | 2013-10-08 | 2013-10-08 | Underwater inflation device of breeding pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612321.8U CN203563549U (en) | 2013-10-08 | 2013-10-08 | Underwater inflation device of breeding pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203563549U true CN203563549U (en) | 2014-04-30 |
Family
ID=50531321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320612321.8U Expired - Fee Related CN203563549U (en) | 2013-10-08 | 2013-10-08 | Underwater inflation device of breeding pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203563549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521869A (en) * | 2014-12-29 | 2015-04-22 | 浙江海洋学院 | High-density hatch bucket for cephalopods |
-
2013
- 2013-10-08 CN CN201320612321.8U patent/CN203563549U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521869A (en) * | 2014-12-29 | 2015-04-22 | 浙江海洋学院 | High-density hatch bucket for cephalopods |
| CN104521869B (en) * | 2014-12-29 | 2017-06-20 | 浙江海洋学院 | Siphonopods high density hatching barrel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 |