CN206371344U - A kind of automatic rotary aerator - Google Patents
A kind of automatic rotary aerator Download PDFInfo
- Publication number
- CN206371344U CN206371344U CN201720019774.8U CN201720019774U CN206371344U CN 206371344 U CN206371344 U CN 206371344U CN 201720019774 U CN201720019774 U CN 201720019774U CN 206371344 U CN206371344 U CN 206371344U
- Authority
- CN
- China
- Prior art keywords
- gas passage
- rotating device
- automatic rotary
- exhaust portion
- airway tube
- 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
- 238000005276 aerator Methods 0.000 title claims abstract description 21
- 238000005188 flotation Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 9
- 239000001301 oxygen Substances 0.000 abstract description 9
- 229910052760 oxygen Inorganic materials 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 241001465754 Metazoa Species 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 3
- 230000004083 survival effect Effects 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- -1 biogas Substances 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000001706 oxygenating effect Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model is related to a kind of automatic rotary aerator, including flotation gear, motor, gas passage, rotating device, the motor and the gas passage are each attached on the flotation gear, the motor lower end is connected with pressue device, and the pressue device is deep into inside the gas passage；The rotating device is connected using connecting portion with the lower end of the gas passage, the rotating device is rotated around gas passage lower end；Affiliated rotating device includes being provided with steam vent at least two exhaust portions and airway tube, exhaust portion.Advantage is：Simple in construction, cost is low, energy consumption is low, can imported into air in exhaust portion by gas passage, air compression is driven using blade rotation, introduce air into water, the thrust of air drives rotating device rotation simultaneously, make cloth oxygen more will be uniform, the dissolved oxygen rate of water body is improved, the survival rate of aquatic animal is further improved.
Description
Technical field
The utility model is related to the aerator field that fish pond is used, and in particular to a kind of automatic rotary aerator.
Background technology
Aerator is a kind of machine for being often applied to fishery cultivating industry.It can comprehensively utilize physics, chemistry and biology etc.
Function, the problem of fish that can not only solve to produce because of anoxic in pond culture raises the nose above water to breathe, and pernicious gas can be eliminated, promote
Enter water body convective exchange, improve condition of water quality, reduce feed coefficient, fishpond activity and primary productivity are improved, so as to improve
Breeding density, the intensity of feeding of increase cultivation object, promotes growth, increases substantially per mu yield, sufficiently achieves what cultivation was increased income
Purpose.
But the aerator used now has the shortcomings of oxygen transfer rate is limited, oxygenation amount is uneven, energy consumption is big, particularly
Water oxygen skewness, is so caused to contain large amount of organic in bottom water body, and fixed sediment is formed in water body, Gu
Determine the organic material decomposition in sediment and produce pernicious gas, such as biogas, carbon dioxide, hydrogen sulfide, be blended in water,
The incidence of disease of cultivation aquatic animal is added, quality is reduced.
Utility model content
The purpose of this utility model：A kind of automatic rotary aerator is provided, the aerator energy consumption is low, and horizontal direction
On, oxygenating is rotated, makes the dissolved oxygen rate in water high, is evenly distributed.
To achieve the above object, the utility model is adopted the following technical scheme that：A kind of automatic rotary aerator, including drift
Floating device, motor, gas passage, rotating device, the motor and the gas passage are each attached on the flotation gear, institute
State motor lower end and be connected with pressue device, the pressue device is deep into inside the gas passage；The rotating device is utilized
Connecting portion is connected with the lower end of the gas passage, the rotating device is rotated around gas passage lower end；Affiliated rotation
Rotary device includes being provided with steam vent at least two exhaust portions and airway tube, exhaust portion.
Preferably, the pressue device is made up of multiple blades, under the drive of motor, blade rotation drives air to enter
Enter rotating device, and gradually reduce.
Preferably, the exhaust portion is " L " shape tubular structure, and uniformly it is arranged in around airway tube.
Preferably, the rotating device includes airway tube, first exhaust portion and second exhaust portion, the first exhaust portion
One end be connected with one end of the airway tube, the other end of the one end in the second exhaust portion and airway tube is connected, described to lead
The combination of tracheae, first exhaust portion and second exhaust portion forms Z-shaped.
Preferably, the flotation gear includes annular float and fixed mount, the fixed mount setting is in annular float
Middle part, for fixing the motor and gas passage.
Preferably, the gas passage includes air inlet portion and air guide channel, the air inlet portion is inverted cone-shaped structure, described
Air guide channel is tubular structure, and its one end is connected with air inlet portion, and the other end is connected with airway tube, and the gas passage is integrated into
Type structure.
Preferably, the lower end of the air guide channel sets fluted, the connecting portion is set in groove part, makes connection
Portion is fixed on air guide channel, it is possible to rotated around air guide channel.
Preferably, the connecting portion includes retainer ring, rotary ball is inlayed in the retainer ring, ball can be with
Rotated in the space that retainer ring and groove are constituted.
Preferably, the lower end of the gas passage is provided with filter screen, effect is the impurity for filtering air, prevents exhaust
Hole is blocked.
Preferably, the rotating device and connecting portion is removably are fixedly connected with, effect be to facilitate airway tube with
The cleaning of exhaust portion.
Compared with prior art, the utility model has the advantages that：Simple in construction, cost is low, energy consumption is low, can lead to air
Cross gas passage to imported into exhaust portion, drive air compression using blade rotation, introduce air into water, while air
Thrust drives rotating device rotation, makes cloth oxygen more will be uniform, improves the dissolved oxygen rate of water body, further improve aquatic animal into
Motility rate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model biopsy cavity marker devices schematic diagram.
In figure, 1- flotation gears, 11- annular floats, 12- fixed mounts, 2- motors, 21- pressue devices, 211- blades, 3-
Gas passage, 31- air inlet portions, 32- air guide channels, 321- grooves, 4- rotating devices, 41- steam vents, 42- airway tubes, 43-
One exhaust portion, 44- second exhausts portion, 5- connecting portions, 51- retainer rings, 52- balls.
Embodiment
Various embodiments of the present utility model are more fully described hereinafter with reference to accompanying drawing.
As shown in Figure 1-2, a kind of automatic rotary aerator, including flotation gear 1, motor 2, gas passage 3, rotation
Device 4, the motor 2 and the gas passage 3 are each attached on the flotation gear 1, and the lower end of motor 2 is connected with pressurization
Device 21, the pressue device 21 is deep into inside the gas passage 3；The rotating device 4 utilizes connecting portion 5 and the gas
The lower end connection of body passage 3, allows the rotating device 4 to be rotated around gas passage lower end；Affiliated rotating device 4 is included extremely
Steam vent 41 is provided with few two exhaust portions and airway tube 42, exhaust portion.Pressue device 21 is driven using motor 2, by gas
Air in body passage 3 constantly compresses, and air is pressed into rotating device, air is discharged from multiple steam vents, discharge
Air flows to different directions, so as to drive rotating device 4 to rotate, realizes the effect of uniform cloth oxygen.
Further, the pressue device 21 can be made up of multiple blades 211, and under the drive of motor, blade 211 rotates
Drive air to enter rotating device 4, air is gradually reduced, be finally drained into exhaust portion from steam vent 41 in water.
In order that keeping stable during the rotation of rotating device 4, make the importing of oxygen more uniform, the exhaust portion is " L " shape
Tubular structure, end and the airway tube UNICOM of exhaust portion, and be uniformly arranged in around airway tube.The exhaust portion is in same
In phase plane, and the direction of steam vent 41 is clockwise or counterclockwise.When air enters exhaust portion, gas is from steam vent 41
Discharge, because the discharge direction of gas is consistent, drives rotating device 4 to rotate.
A kind of structure of preferably rotating device 4, the rotating device 4 includes airway tube 42, first exhaust portion 43 and the
Two exhaust portions 44, the one end in the first exhaust portion 43 is fixedly connected with the airway tube 42, internal UNICOM；The second exhaust
The one end in portion 44 is fixedly connected with airway tube 42, internal UNICOM, the airway tube 42, first exhaust portion 43 and second exhaust portion 44
Combination formed fall Z-shaped.The rotating mechanism that two exhaust portions are constituted is simple in construction, saves material, reduces cost, and easily inspection
Repair and safeguard.
More stablize in order that being floated during whole mechanism work on the water surface, the flotation gear 1 includes annular float 11
With fixed mount 12, the fixed mount 12 is arranged on the middle part of annular float 11, for fixing the motor 2 and gas passage 3.
In order that the entrance of air, compression are more prone to, the gas passage 3 includes air inlet portion 31 and air guide channel 32,
The air inlet portion 31 is inverted cone-shaped structure, and the air guide channel 32 is tubular structure, and its one end is connected with air inlet portion 31, the other end
It is connected with airway tube 32, the gas passage 3 is formed in one structure.
In order that connecting portion 5 fixes more firm, the lower end of the air guide channel 32 sets fluted 321, the connection
Portion 5 is set in the part of groove 321, connecting portion 5 is fixed on air guide channel 32, it is possible to rotated around air guide channel 32, from
And drive rotating device 4 to rotate.
To make rotation more flexible, fault rate is reduced, the connecting portion 5 includes inlaying in retainer ring 51, the retainer ring 51
Embedding rotary ball 52, ball 52 interior in the space that retainer ring 51 and groove 321 are constituted can be rotated.
Further, steam vent 41 blocks when preventing from being used for a long time, and the lower end of the gas passage 3 is provided with filter screen（Figure
Not shown in）, the impurity for being to filter air is acted on, prevents steam vent 41 from blocking.
Further, the rotating device 4 is with connecting portion 5 to be removably fixedly connected, and effect is to facilitate airway tube
With the cleaning of exhaust portion, being removably fixedly connected can be connected for screw thread, direction of rotation and the steam vent 41 of screw thread
Direction of rotation is on the contrary, prevent from coming off when rotating device from rotating；It can also be the types of attachment such as buckle or lock.
Finally it should be noted that：Obviously, above-described embodiment is only intended to clearly illustrate the utility model example,
And the not restriction to embodiment.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.And thus
Among the obvious changes or variations amplified out is still in protection domain of the present utility model.
Claims (10)
1. a kind of automatic rotary aerator, it is characterised in that：Including flotation gear（1）, motor（2）, gas passage（3）, rotation
Rotary device（4）, the motor（2）With the gas passage（3）It is each attached to the flotation gear（1）On, the motor（2）Under
End is connected with pressue device（21）, the pressue device（21）It is deep into the gas passage（3）It is internal；The rotating device
（4）Utilize connecting portion（5）With the gas passage（3）Lower end connection, make the rotating device（4）Can be around gas passage
（3）Lower end rotates；Affiliated rotating device（4）Including at least two exhaust portions and airway tube（42）, the row of being provided with exhaust portion
Stomata（41）.
2. a kind of automatic rotary aerator according to claim 1, it is characterised in that：The pressue device（21）By many
Individual blade（211）Constitute, in motor（2）Drive under, blade（211）Rotation drives air to enter rotating device（4）, and gradually
Compression.
3. a kind of automatic rotary aerator according to claim 1, it is characterised in that：The exhaust portion is " L " shape pipe
Shape structure, and uniformly it is arranged in airway tube（42）Around.
4. a kind of automatic rotary aerator according to claim 3, it is characterised in that：The rotating device（4）Including
Airway tube（42）, first exhaust portion（43）With second exhaust portion（44）, the first exhaust portion（43）One end and the air guide
Pipe（42）One end connection, the second exhaust portion（44）One end and airway tube（42）The other end connection, the airway tube
（42）, first exhaust portion（43）With second exhaust portion（44）Combination formed fall Z-shaped.
5. a kind of automatic rotary aerator according to claim 1, it is characterised in that：The flotation gear（1）Including
Annular float（11）And fixed mount（12）, the fixed mount（12）It is arranged on annular float（11）Middle part, for fixed described
Motor（2）And gas passage（3）.
6. a kind of automatic rotary aerator according to claim 1, it is characterised in that：The gas passage（3）Including
Air inlet portion（31）And air guide channel（32）, the air inlet portion（31）For inverted cone-shaped structure, the air guide channel（32）For tubulose knot
Structure, its one end and air inlet portion（31）Connection, the other end and airway tube（42）Connection, the gas passage（3）Be formed in one knot
Structure.
7. a kind of automatic rotary aerator according to claim 1, it is characterised in that：The air guide channel（32）Under
End sets fluted（321）, the connecting portion（5）It is set in groove（321）Part, makes connecting portion（5）It is fixed on air guide channel
（32）On, it is possible to around air guide channel（32）Rotate.
8. a kind of automatic rotary aerator according to claim 7, it is characterised in that：The connecting portion（5）Including solid
Determine ring（51）, the retainer ring（51）Inside inlay rotary ball（52）, ball（52）Can be in retainer ring（51）With it is recessed
Groove（321）Rotated in the space of composition.
9. a kind of automatic rotary aerator according to claim 1, it is characterised in that：The gas passage（3）Under
End is provided with filter screen, and effect is the impurity for filtering air, prevents steam vent（41）Obstruction.
10. a kind of automatic rotary aerator according to any one of claim 1-9, it is characterised in that：The rotation
Device（4）With connecting portion（5）To be removably fixedly connected, effect is to facilitate airway tube（42）With the cleaning of exhaust portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720019774.8U CN206371344U (en) | 2017-01-09 | 2017-01-09 | A kind of automatic rotary aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720019774.8U CN206371344U (en) | 2017-01-09 | 2017-01-09 | A kind of automatic rotary aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206371344U true CN206371344U (en) | 2017-08-04 |
Family
ID=59403928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720019774.8U Expired - Fee Related CN206371344U (en) | 2017-01-09 | 2017-01-09 | A kind of automatic rotary aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206371344U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739615A (en) * | 2018-04-23 | 2018-11-06 | 苏州尚梵斯科技有限公司 | A kind of recoiling rotary water oxygenation device and method thereof |
| CN109220977A (en) * | 2018-11-12 | 2019-01-18 | 何斌 | A kind of deep-sea culture net cage 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 |
| CN114320823A (en) * | 2021-12-14 | 2022-04-12 | 刘河 | Solar air compressor |
-
2017
- 2017-01-09 CN CN201720019774.8U patent/CN206371344U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739615A (en) * | 2018-04-23 | 2018-11-06 | 苏州尚梵斯科技有限公司 | A kind of recoiling rotary water oxygenation device and method thereof |
| CN108739615B (en) * | 2018-04-23 | 2020-09-29 | 金华鼎逸工业产品设计有限公司 | Backflushing rotary water body oxygenation equipment and method thereof |
| CN109220977A (en) * | 2018-11-12 | 2019-01-18 | 何斌 | A kind of deep-sea culture net cage oxygen-increasing device |
| CN109220977B (en) * | 2018-11-12 | 2020-12-11 | 杭州犇柒科技有限公司 | Oxygenation device for deep sea aquaculture net cage |
| 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 |
| CN114320823A (en) * | 2021-12-14 | 2022-04-12 | 刘河 | Solar air compressor |
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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: 20170804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |