CN208708504U - A kind of fish farm oxygen-increasing device - Google Patents
A kind of fish farm oxygen-increasing device Download PDFInfo
- Publication number
- CN208708504U CN208708504U CN201821325212.7U CN201821325212U CN208708504U CN 208708504 U CN208708504 U CN 208708504U CN 201821325212 U CN201821325212 U CN 201821325212U CN 208708504 U CN208708504 U CN 208708504U
- Authority
- CN
- China
- Prior art keywords
- oxygenation
- rotating bar
- oxygen
- fish farm
- increasing device
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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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Abstract
The utility model discloses a kind of fish farm oxygen-increasing devices, including protection tower, floating annulus and oxygenation cylinder, motor is provided in the protection tower, and motor is fixed on support base, the two sides of the support base are provided with turbofan, and plate washer is provided on the inside of turbofan, oxygenation cylinder top outer ring is cased with floating annulus, fixed plate is cased in the rotating bar, and fixed plate is located on the center of filter screen, the rotating bar top and middle part are provided with helical-blade, and the bottom end rotation of rotating bar has pivoting leaf.The fish farm oxygen-increasing device, structure setting advantages of simple, it is pinched in water body and carries out oxygenation in the way of water and oxygen mix, be not only water surface oxygenation, while being also can oxygenation to water body middle layer or bottom, it and is carry out oxygenation work from the bottom up, rotational structure integration, increases water body dissolved oxygen amount, improves aquaculture density, aquatic product quality, quality are improved, improves aquaculture benefit from many aspects.
Description
Technical field
The utility model relates to cultivate fishery aerator technical field, specially a kind of fish farm oxygen-increasing device.
Background technique
With the continuous improvement of living standards, people are also higher and higher to the pursuit of the aquatic products such as fishes and shrimps, but only according to
By the supply of wild aquatic products, market needs are far from satisfying, therefore, in order to meet the market demand, artificial aquatic products
Cultivation scale is increasingly grown, and culturing area is also more and more extensive, proposes challenge to the workload of people in this way, in order to
The efficiency in cultivation work is improved, culturing area fish pond is being carried out to continue oxygenation work, to ensure the vigor of the shoal of fish, is being increased
Oxygen device is the most important necessary equipment of various aquacultures, it can make the oxygen in air dissolve in water body, increases water body dissolved oxygen
Amount, improves aquaculture density, and the sick death of aquatic products caused by avoiding because of water hypoxia reduces water pollution, higher water body
Dissolved oxygen amount can accelerate the aquatic products speed of growth, reduce the dosage of bait and drug, reduce breeding wastewater discharge, improve aquatic products quality
Amount, quality improve aquaculture benefit from many aspects, and energy consumption is high for existing water surface mechanical enhancement, can only often increase water body table
The oxygen content in face and it is poor to the oxygenation effect of water bottom, be not suitable for the oxygenation compared with deep water body, and noise is larger, on water body
Lower circulatory function is weak.
In order to solve the defect of water surface mechanical enhancement set forth above, it is badly in need of improving the skill of water surface machinery oxygen-increasing device
Art improves the effect to water bottom oxygenation, while reducing noise.
Utility model content
The technical issues of the utility model solves is to overcome the prior art that energy consumption is high, can only often increase water surface
Oxygen content, to the oxygenation effect difference defect of water bottom, and noise is larger, provides a kind of fish farm oxygen-increasing device.Institute
Fish farm oxygen-increasing device is stated with structure is simple, energy consumption is small, can not only water surface be given to carry out oxygenation, while also can be right
The features such as water body middle layer or bottom carry out oxygenation.
To achieve the above object, the utility model provides the following technical solutions: a kind of fish farm oxygen-increasing device, including anti-
Tower, floating annulus and oxygenation cylinder are protected, is provided with motor in the protection tower, and motor is fixed on support base, the support base
Two sides be provided with turbofan, and plate washer is provided on the inside of turbofan, the support base is arranged with oxygenation cylinder, and supports
Filter screen is provided between seat and oxygenation cylinder, oxygenation cylinder top outer ring is cased with floating annulus, and there is rotation under the motor turns
Axis, and shaft is fixedly connected with rotating bar by shaft coupling, fixed plate is cased in the rotating bar, and fixed plate is located at filter screen
On center, the rotating bar top and middle part are provided with helical-blade, and the bottom end rotation of rotating bar has pivoting leaf.
Preferably, the floating annulus selects PP material, and floating annulus is an annulus wide outside and narrow inside.
Preferably, the rotating bar and helical-blade in rotating bar and pivoting leaf pass through shaft and constitute rotational structure.
Preferably, the fixed plate uses funnel type structure.
Preferably, there are four water inlet pipe mouths for the top setting of the oxygenation cylinder, and water inlet pipe mouth nozzle faces helical-blade
Center.
Preferably, the oxygenation cylinder is set as hollow cylindricity structure, and the major part of pivoting leaf is exposed at oxygenation cylinder bottom
Outside portion.
Compared with prior art, the utility model has the beneficial effects that the fish farm oxygen-increasing device, structure setting are simple
Rationally, it is pinched in water body and carries out oxygenation in the way of water and oxygen mix, be not only water surface oxygenation, while being also in water body
Layer or bottom can oxygenation, and be carry out oxygenation work from the bottom up, rotational structure integration, merely with same shaft
It is stirred water and oxygen, and is turned on containing water body is supported, the diffusion of Xiang Shuiti surrounding increases water body dissolved oxygen amount, it is close to improve aquaculture
Degree improves aquatic product quality, quality, improves aquaculture benefit from many aspects.
Detailed description of the invention
Fig. 1 is the utility model structure schematic elevation view；
Fig. 2 is that the utility model structure faces diagrammatic cross-section；
Fig. 3 is the utility model structure schematic top plan view；
Fig. 4 is the barrier structure schematic diagram of the utility model structure.
Figure label: 1, tower, 2, motor, 3, support base, 4, turbofan, 5, floating annulus, 6, filter screen, 7, company are protected
Joint, 8, helical-blade, 9, rotating bar, 10, pivoting leaf, 11, oxygenation cylinder, 12, water inlet pipe mouth, 13, fixed plate, 14, shaft, 15,
Plate washer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of fish farm oxygen-increasing device, including protection
Tower 1, floating annulus 5 and oxygenation cylinder 11 protect in tower 1 and are provided with motor 2, and motor 2 is fixed on support base 3, support base 3
Two sides are provided with turbofan 4, and plate washer 15 is provided on the inside of turbofan 4, and support base 3 is arranged with oxygenation cylinder 11, and props up
Filter screen 6 is provided between support seat 3 and oxygenation cylinder 11,11 top outer ring of oxygenation cylinder is cased with floating annulus 5, and floating annulus 5 is selected
PP material, and floating annulus 5 is an annulus wide outside and narrow inside, the lower rotation of motor 2 has shaft 14, and shaft 14 passes through shaft coupling
7 are fixedly connected with rotating bar 9, fixed plate 13 are cased in rotating bar 9, fixed plate 13 uses funnel type structure, and fixed plate 13 is located at
On the center of filter screen 6,9 top of rotating bar and middle part are provided with helical-blade 8, and the bottom end rotation of rotating bar 9 has rotation
Leaf 10, oxygenation cylinder 11 is set as hollow cylindricity structure, and the major part of pivoting leaf 10 is exposed at outside 11 bottom of oxygenation cylinder, rotation
Helical-blade 8 and pivoting leaf 10 on bar 9 and rotating bar 9 constitute rotational structure by shaft 14, and the top of oxygenation cylinder 11 is set
Water inlet pipe mouth 12 there are four setting, and 12 nozzle of water inlet pipe mouth faces the center of helical-blade 8, which is filled with oxygenation
It sets, structure setting advantages of simple, carries out oxygenation in the way of water and oxygen mix in water body, be not only water surface oxygenation, together
When be also to water body middle layer or bottom can oxygenation, and be carry out oxygenation work from the bottom up, rotational structure integration.
Working principle: when using the fish farm oxygen-increasing device, whole device floats on water body table by floating annulus 5
Face, convenient for being moved in the water surface, by 2 rotating shaft 14 of motor, using the connection relationship between shaft 14 and rotating bar 9,
Drive rotating bar 9 on helical-blade 8 and pivoting leaf 10 rotate, while each water inlet pipe mouth 12 on 11 top of oxygenation cylinder start into
Water has certain height between water inlet pipe mouth 12 and helical-blade 8, to ensure the blending space of water and oxygen, while 3 liang of support base
The turbofan 4 of side starts turning introducing air stream, toward starting to flow below oxygenation cylinder 11 under the guiding of plate washer 15, shaft 14
Drive rotating bar 9, the rotation of rotating bar 9 helical-blade 8 thereon carries out mixed water body dissolved oxygen, and helical-blade 8 is using from upper
The mode being looped around in rotating bar 9 down also drains the water body for being dissolved oxygen while side stirring is fused down,
Rotated by pivoting leaf 10, the water after dissolved oxygen scattered around, increase dissolved oxygen area, be to water body from the bottom up
Increase dissolved oxygen density, improve aquaculture density, improve aquatic product quality, quality, improves aquaculture benefit from many aspects.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fish farm oxygen-increasing device, including protection tower (1), floating annulus (5) and oxygenation cylinder (11), it is characterised in that:
It is provided with motor (2) in the protection tower (1), and motor (2) is fixed on support base (3), the two sides of the support base (3) are set
It is equipped with turbofan (4), and is provided with plate washer (15) on the inside of turbofan (4), the support base (3) is arranged with oxygenation cylinder
(11), it and between support base (3) and oxygenation cylinder (11) is provided with filter screen (6), oxygenation cylinder (11) the top outer ring is cased with floating
It moves annulus (5), rotating under the motor (2) has shaft (14), and shaft (14) is fixedly connected with rotating bar by shaft coupling (7)
(9), it is cased with fixed plate (13) on the rotating bar (9), and fixed plate (13) is located on the center of filter screen (6), it is described
Rotating bar (9) top and middle part are provided with helical-blade (8), and the bottom end rotation of rotating bar (9) has pivoting leaf (10).
2. a kind of fish farm oxygen-increasing device according to claim 1, it is characterised in that: the floating annulus (5) is selected
PP material, and floating annulus (5) is an annulus wide outside and narrow inside.
3. a kind of fish farm oxygen-increasing device according to claim 1, it is characterised in that: the rotating bar (9) and turn
Helical-blade (8) and pivoting leaf (10) in lever (9) constitute rotational structure by shaft (14).
4. a kind of fish farm oxygen-increasing device according to claim 1, it is characterised in that: the fixed plate (13) is using leakage
Bucket type structure.
5. a kind of fish farm oxygen-increasing device according to claim 1, it is characterised in that: the top of the oxygenation cylinder (11)
There are four water inlet pipe mouth (12) for setting, and water inlet pipe mouth (12) nozzle faces the center of helical-blade (8).
6. a kind of fish farm oxygen-increasing device according to claim 1, it is characterised in that: the oxygenation cylinder (11) is set as
Hollow cylindricity structure, and the major part of pivoting leaf (10) is exposed at outside oxygenation cylinder (11) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821325212.7U CN208708504U (en) | 2018-08-17 | 2018-08-17 | A kind of fish farm oxygen-increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821325212.7U CN208708504U (en) | 2018-08-17 | 2018-08-17 | A kind of fish farm oxygen-increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208708504U true CN208708504U (en) | 2019-04-09 |
Family
ID=65977963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821325212.7U Expired - Fee Related CN208708504U (en) | 2018-08-17 | 2018-08-17 | A kind of fish farm oxygen-increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208708504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770773A (en) * | 2018-08-17 | 2018-11-09 | 舒城光盛家禽养殖有限公司 | A kind of fish farm oxygen-increasing device |
| CN112640837A (en) * | 2020-12-21 | 2021-04-13 | 宿松县源泰生态农业专业合作社 | Oxygen therapy equipment and method for aquaculture |
-
2018
- 2018-08-17 CN CN201821325212.7U patent/CN208708504U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770773A (en) * | 2018-08-17 | 2018-11-09 | 舒城光盛家禽养殖有限公司 | A kind of fish farm oxygen-increasing device |
| CN112640837A (en) * | 2020-12-21 | 2021-04-13 | 宿松县源泰生态农业专业合作社 | Oxygen therapy equipment and method for aquaculture |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210817 |