CN110771559A - Oxygenation device for aquaculture - Google Patents
Oxygenation device for aquaculture Download PDFInfo
- Publication number
- CN110771559A CN110771559A CN201911144110.4A CN201911144110A CN110771559A CN 110771559 A CN110771559 A CN 110771559A CN 201911144110 A CN201911144110 A CN 201911144110A CN 110771559 A CN110771559 A CN 110771559A
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- CN
- China
- Prior art keywords
- wall
- oxygenation
- pipe
- disc
- floating plate
- 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.)
- Pending
Links
- 238000006213 oxygenation reaction Methods 0.000 title claims abstract description 40
- 238000009360 aquaculture Methods 0.000 title claims abstract description 23
- 244000144974 aquaculture Species 0.000 title claims abstract description 23
- 239000001301 oxygen Substances 0.000 claims abstract description 24
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000001965 increasing effect Effects 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 241000251468 Actinopterygii Species 0.000 abstract description 4
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 11
- 239000007787 solid Substances 0.000 description 9
- 238000009395 breeding Methods 0.000 description 5
- 230000001488 breeding effect Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses an oxygenation device for aquaculture, which comprises a floating plate, wherein the outer wall of the top of the floating plate is connected with an air pump through bolts, an air outlet pipe is arranged on the outer wall of one side of the air pump, a disc is arranged on the outer wall of the bottom of the air outlet pipe, a cavity is arranged inside the disc, air guide pipes which are distributed in an annular shape at equal intervals are welded on the outer wall of the bottom of the disc, a rubber sleeve is bonded on the inner wall of each air guide pipe, an oxygenation pipe is connected to the inner wall of each rubber sleeve in a sliding mode, air holes which are distributed at equal intervals are formed in the outer wall of each oxygenation pipe, and fixing covers which. The device has the advantages that the placement depth of the oxygen increasing pipe can be adjusted, the device is suitable for different culture ponds, the use is more flexible, the retention time of oxygen in water is prolonged, fishes can directly obtain oxygen at the fixed cover, the oxygen increasing effect of the device is effectively improved, the oxygen increasing area of the device in the culture ponds is effectively improved, and the use effect is better.
Description
Technical Field
The invention relates to the technical field of aquaculture, in particular to an oxygenation device for aquaculture.
Background
Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control, generally comprises the whole process of cultivating aquatic products from seedlings under artificial breeding management, and can also comprise aquatic resource multiplication in a broad sense, and the aquaculture has modes of rough cultivation, intensive cultivation, high-density intensive cultivation and the like, wherein the rough cultivation is to put the seedlings in middle and small natural waters, and the aquatic products are cultivated completely by natural baits, and the intensive cultivation is to adopt methods of running water, temperature control, oxygenation, feeding of high-quality baits and the like to perform high-density cultivation in small waters, so that high yield is obtained, such as high-density fish cultivation, shrimp and the like.
At present, when carrying out high density aquaculture, need use the oxygenation device to increase the oxygen in the water, but current oxygenation device still has certain weak point, and in the use, the oxygenation pipe height of device can't be adjusted, can't send oxygen to breed pond bottom when the water is darker, consequently, need to design an oxygenation device for aquaculture and solve above-mentioned problem urgently.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an oxygenation device for aquaculture.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an oxygenation device for aquaculture, includes the kickboard, there is the air pump top outer wall of kickboard through bolted connection, and one side outer wall of air pump is provided with the outlet duct, the bottom outer wall of outlet duct is provided with the disc, and the inside of disc is provided with the cavity, the bottom outer wall welding of disc has the air duct that the equidistance is annular and distributes, and the inner wall of air duct bonds and has the rubber sleeve, the inner wall sliding connection of rubber sleeve has oxygenation pipe, and the outer wall of oxygenation pipe opens the gas pocket that has the equidistance and distributes, oxygenation pipe's outer wall is provided with the fixed cover that the equidistance distributes, the position that kickboard bottom outer wall is close to both sides all is.
As a still further scheme of the invention: the bottom outer wall of the floating plate is connected with a fixed cylinder through a bolt, a connecting pipe is welded on the outer wall of one side of the fixed cylinder, and one end of the connecting pipe is communicated with the disc.
As a still further scheme of the invention: the top outer wall of kickboard has step motor through bolted connection, and step motor's output shaft one end is provided with the dwang, and the bottom outer wall welding of dwang has the dog, and the cross section of dog is fan-shaped, the outer wall of dog and the inner wall sliding connection of solid fixed cylinder.
As a still further scheme of the invention: the outer wall of the fixed cylinder is provided with exhaust ports which are distributed annularly at equal intervals.
As a still further scheme of the invention: the bottom outer wall welding of kickboard has the connecting rod, and the bottom outer wall of connecting rod and the top outer wall welding of disc.
As a still further scheme of the invention: the air pump and the stepping motor are both connected with a switch through wires, and the switch is connected with a power supply through wires.
As a still further scheme of the invention: handles are welded at the positions, close to the two sides, of the outer wall of the top of the floating plate.
The invention has the beneficial effects that:
1. through the arrangement of the air guide tube, the rubber sleeve and the oxygen increasing tube, the oxygen increasing tube can slide in the air guide tube, and the rubber sleeve positioned between the air guide tube and the oxygen increasing tube can ensure that the oxygen increasing tube cannot generate relative displacement after sliding;
2. the air pump is driven to work through the air pump, the air holes and the fixing cover, so that oxygen can be guided into the cavity in the disc, discharged through the air holes in the oxygenation pipe and floated to the bottom end of the fixing cover, the retention time of the oxygen in water is prolonged, fishes can directly obtain the oxygen at the fixing cover, and the oxygenation effect of the device is effectively improved;
3. through the kicking block that sets up, step motor, the solid fixed cylinder, gas vent and dog, the kicking block can make the device float on the surface of water, part air in the disc can get into the solid fixed cylinder, the gas vent on the solid fixed cylinder of rethread discharges, for the device provides power, make the device constantly remove on the surface of water of breeding the pond, and simultaneously, step motor can regularly rotate, it rotates to drive the dog, plug up the not equidirectional gas pocket on the solid fixed cylinder, make the moving direction of device can change, avoid the device only in breeding the pond oxygen suppliment, the oxygenation area of device in breeding the pond has effectively been improved, excellent in use effect.
Drawings
FIG. 1 is a schematic cross-sectional view of an oxygen increasing device for aquaculture in accordance with example 1;
FIG. 2 is a schematic front view of an oxygen increasing device for aquaculture in accordance with embodiment 1;
fig. 3 is a schematic view of the overall structure of an oxygen increasing device for aquaculture according to embodiment 2.
In the figure: 1 floating plate, 2 air outlet pipes, 3 air pumps, 4 floating blocks, 5 discs, 6 air guide pipes, 7 rubber sleeves, 8 oxygenation pipes, 9 fixing covers, 10 air holes, 11 fixing cylinders, 12 stop blocks, 13 air outlets, 14 rotating rods, 15 stepping motors and 16 handles.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an oxygenation device for aquaculture, including kickboard 1, there is air pump 3 at the top outer wall of kickboard 1 through bolted connection, and one side outer wall of air pump 3 is provided with outlet duct 2, the bottom outer wall welding of outlet duct 2 has disc 5, and the inside of disc 5 is provided with the cavity, the bottom outer wall welding of disc 5 has the air duct 6 that the equidistance is the annular distribution, and the inner wall of air duct 6 bonds and has rubber sleeve 7, the inner wall sliding connection of rubber sleeve 7 has oxygenation pipe 8, and the outer wall of oxygenation pipe 8 opens the gas pocket 10 that has the equidistance and distributes, the outer wall welding of oxygenation pipe 8 has the fixed cover 9 that the equidistance distributes, the position that the outer wall is close to both sides in kickboard 1 bottom all.
Wherein, the bottom outer wall of kickboard 1 has solid fixed cylinder 11 through bolted connection, and one side outer wall welding of solid fixed cylinder 11 has the connecting pipe, the one end and the disc 5 of connecting pipe are linked together, the top outer wall of kickboard 1 has step motor 15 through bolted connection, and step motor 15's output shaft one end is provided with dwang 14, the bottom outer wall welding of dwang 14 has dog 12, the cross section of dog 12 is fan-shaped, the outer wall of dog 12 and solid fixed cylinder 11's inner wall sliding connection, the outer wall of solid fixed cylinder 11 is opened has the gas vent 13 that the equidistance is the annular and distributes, the bottom outer wall welding of kickboard 1 has the connecting rod, and the bottom outer wall of connecting rod and the top outer wall welding of disc 5, air pump 3 and step motor 15 all are connected with.
The working principle is as follows: when the device is used, the oxygenation pipe 8 can slide in the air guide pipe 2, and the rubber sleeve 7 positioned between the air guide pipe 2 and the oxygenation pipe 8 can ensure that the oxygenation pipe 8 can not generate relative displacement after sliding, the structure ensures that the placement depth of the oxygenation pipe 8 can be adjusted, the device is suitable for different culture ponds, the device has more flexibility in use, the air pump 3 is driven to work, oxygen can be led into a cavity in the disc 5 and then is discharged through the air hole 10 on the oxygenation pipe 8 and floats to the bottom end of the fixed cover 9, the time of oxygen remaining in water is improved, fishes can directly obtain oxygen at the fixed cover 9, the oxygenation effect of the device is effectively improved, the floating block 4 can enable the device to float on the water surface, partial air in the disc 5 can enter the fixed cylinder 11 and then is discharged through the air outlet 13 on the fixed cylinder 11, power is provided for the device, and the device can continuously move on the water surface of the culture pond, meanwhile, the stepping motor 15 can rotate regularly to drive the stop block 12 to rotate, so that the air holes 10 in different directions on the fixed cylinder 11 are blocked, the moving direction of the device can be changed, the device is prevented from supplying oxygen only at one position in the culture pond, the oxygen increasing area of the device in the culture pond is effectively improved, and the using effect is better.
Example 2
Referring to fig. 3, in this embodiment, compared with embodiment 1, the oxygenation device for aquaculture further includes handles 16 welded to the outer wall of the top of the floating plate 1 near both sides.
The working principle is as follows: when in use, the handle 16 on the floating plate 1 is convenient for taking the device out of the culture pond, and the use is more convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An oxygenation device for aquaculture, which comprises a floating plate (1) and is characterized in that the outer wall of the top of the floating plate (1) is connected with an air pump (3) through a bolt, an air outlet pipe (2) is arranged on the outer wall of one side of the air pump (3), a disc (5) is arranged on the outer wall of the bottom of the air outlet pipe (2), and a cavity is arranged inside the disc (5), the outer wall of the bottom of the disc (5) is welded with gas guide pipes (6) which are distributed annularly at equal intervals, and the inner wall of the air duct (6) is bonded with a rubber sleeve (7), the inner wall of the rubber sleeve (7) is connected with an oxygenation pipe (8) in a sliding way, the outer wall of the oxygenation pipe (8) is provided with air holes (10) distributed at equal intervals, the outer wall of the oxygenation pipe (8) is provided with fixing covers (9) distributed at equal intervals, the outer wall of the bottom of the floating plate (1) is provided with floating blocks (4) at positions close to two sides.
2. The oxygenation device for aquaculture according to claim 1, characterized in that the bottom outer wall of the floating plate (1) is connected with a fixed cylinder (11) through bolts, and a connecting pipe is welded on the outer wall of one side of the fixed cylinder (11), and one end of the connecting pipe is communicated with the disc (5).
3. The oxygenation device for aquaculture according to claim 1, characterized in that the outer wall of the top of the floating plate (1) is connected with a stepping motor (15) through bolts, one end of the output shaft of the stepping motor (15) is provided with a rotating rod (14), the outer wall of the bottom of the rotating rod (14) is welded with a stop block (12), the cross section of the stop block (12) is fan-shaped, and the outer wall of the stop block (12) is connected with the inner wall of the fixed cylinder (11) in a sliding manner.
4. An aquaculture oxygenation device according to claim 2, characterised in that the outer wall of the fixed cylinder (11) is provided with air outlets (13) distributed annularly at equal distances.
5. The oxygenation device for aquaculture according to claim 1, characterized in that the bottom outer wall of the floating plate (1) is welded with a connecting rod, and the bottom outer wall of the connecting rod is welded with the top outer wall of the disc (5).
6. The oxygenation device for aquaculture according to claim 3, characterized in that the air pump (3) and the stepping motor (15) are connected with a switch through wires, and the switch is connected with a power supply through wires.
7. The oxygen increasing device for aquaculture according to any one of claims 1 to 6, wherein the outer wall of the top of the floating plate (1) is welded with handles (16) at positions close to both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911144110.4A CN110771559A (en) | 2019-11-20 | 2019-11-20 | Oxygenation device for aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911144110.4A CN110771559A (en) | 2019-11-20 | 2019-11-20 | Oxygenation device for aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110771559A true CN110771559A (en) | 2020-02-11 |
Family
ID=69392162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911144110.4A Pending CN110771559A (en) | 2019-11-20 | 2019-11-20 | Oxygenation device for aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110771559A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165424A (en) * | 2020-02-14 | 2020-05-19 | 蒋元发 | Aquaculture is with trading oxygen equipment |
| CN111990321A (en) * | 2020-09-07 | 2020-11-27 | 大连国富水产食品有限公司 | Fish culture equipment capable of automatically feeding and oxygenating |
| CN113317267A (en) * | 2021-07-16 | 2021-08-31 | 浙江海洋大学 | Energy-saving environment-friendly oxygenation device for aquaculture |
| CN113455459A (en) * | 2021-08-20 | 2021-10-01 | 浙江海洋大学 | Ozone sterilization equipment for aquaculture |
| CN113711985A (en) * | 2021-09-16 | 2021-11-30 | 秦涛 | Air pressure type oxygenation device for aquaculture |
| CN114538630A (en) * | 2021-12-22 | 2022-05-27 | 海南大学 | Floating purifier based on recirculating aquaculture system |
-
2019
- 2019-11-20 CN CN201911144110.4A patent/CN110771559A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165424A (en) * | 2020-02-14 | 2020-05-19 | 蒋元发 | Aquaculture is with trading oxygen equipment |
| CN111165424B (en) * | 2020-02-14 | 2022-02-11 | 广东合泰渔业科技有限公司 | Aquaculture is with trading oxygen equipment |
| CN111990321A (en) * | 2020-09-07 | 2020-11-27 | 大连国富水产食品有限公司 | Fish culture equipment capable of automatically feeding and oxygenating |
| CN113317267A (en) * | 2021-07-16 | 2021-08-31 | 浙江海洋大学 | Energy-saving environment-friendly oxygenation device for aquaculture |
| CN113455459A (en) * | 2021-08-20 | 2021-10-01 | 浙江海洋大学 | Ozone sterilization equipment for aquaculture |
| CN113711985A (en) * | 2021-09-16 | 2021-11-30 | 秦涛 | Air pressure type oxygenation device for aquaculture |
| CN113711985B (en) * | 2021-09-16 | 2022-12-16 | 渤海水产食品(山东)有限公司 | Air pressure type oxygenation device for aquaculture |
| CN114538630A (en) * | 2021-12-22 | 2022-05-27 | 海南大学 | Floating purifier based on recirculating aquaculture system |
| CN114538630B (en) * | 2021-12-22 | 2023-11-24 | 海南大学 | Floating type purifying device based on circulating water culture system |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200211 |
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| WD01 | Invention patent application deemed withdrawn after publication |