CN107801677A - A kind of areator for aguatic product cultivation - Google Patents
A kind of areator for aguatic product cultivation Download PDFInfo
- Publication number
- CN107801677A CN107801677A CN201711064321.8A CN201711064321A CN107801677A CN 107801677 A CN107801677 A CN 107801677A CN 201711064321 A CN201711064321 A CN 201711064321A CN 107801677 A CN107801677 A CN 107801677A
- Authority
- CN
- China
- Prior art keywords
- gas
- drive link
- areator
- aguatic
- air admission
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 63
- 238000013019 agitation Methods 0.000 claims description 30
- 206010058109 Hangnail Diseases 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 4
- 238000009954 braiding Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims 1
- 240000008564 Boehmeria nivea Species 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 70
- 238000006213 oxygenation reaction Methods 0.000 description 25
- 230000000694 effects Effects 0.000 description 17
- 238000009360 aquaculture Methods 0.000 description 8
- 244000144974 aquaculture Species 0.000 description 8
- 241000251468 Actinopterygii Species 0.000 description 6
- 238000005276 aerator Methods 0.000 description 6
- 238000004880 explosion Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 238000010009 beating Methods 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
A kind of areator for aguatic product cultivation of the present invention discloses a kind of cooperation by multiple rotating blades and multiple fixed blades and ramie core is crushed, and the peeling reducing mechanism of itemizing process is carried out to ramie peel.It is characterized in that the fixed plate is circular slab, multiple connecting rod one end are angularly placed on the outside of fixed plate, angle between the two neighboring connecting rod is 120 degree, fixed ear is placed in the connecting rod other end, ball float is placed in the connecting rod other end by fixing bolt, motor is placed in fixed plate, protective jacket is equipped with the outside of the motor, the protective jacket is made up of waterproof material, motor shaft one end passes through fixed plate by bearing, drive link one end is connected by adapter sleeve with motor shaft one end, it is placed in the middle part of gas skirt on drive link, the height of the gas skirt gradually increases laterally from middle, screw thread is equipped with the outside of the gas skirt, multiple gas collection blades are angularly placed on drive link, and respectively in gas skirt.
Description
Technical field
A kind of areator for aguatic product cultivation of the present invention, it is related to a kind of device that oxygenation is carried out to aquaculture water, belongs to water
Produce cultivation field.More particularly to a kind of cooperation by by multiple agitation blades and connection net, air pocket is broken up into multiple
Minute bubbles, the oxygen-increasing device for making it preferably be mixed with water.
Background technology
At present, in aquaculture field, in order to ensure water oxygen content is sufficient, fish are avoided the problem of anoxic occur,
Suppress the growth of anaerobic bacteria in water simultaneously, prevent water is rotten from threatening Fish Survival environment, often need to use oxygen increasing equipment to carry out
Artificial oxygenation, conventional oxygen increasing equipment are aerator, and water body is stirred using mechanical part, promote convective exchange and interface renewal,
Conventional aerator includes paddle aerator and waterwheel aerator etc., publication number CN104430139A, discloses a kind of new
Type waterwheel aerator, the device drive axis perpendicular continuous in the wheel rotation of the water surface, the blade of impeller by motor
Strike waters, water throwing is formed into water smoke to aerial, while discharge the air into water, water oxygenation is realized by this kind of mode, adopted
Water oxygenation is carried out with the device, stress is larger when impeller contacts with water surface beating, and impeller and motor are by intermittent
Impact, is impacted for the service life of impeller and motor, and noise caused by beating is larger, and fish is arrived in easily agitation,
It is unfavorable for its healthy growth, water throwing is gone out into water surface formation water smoke easily accelerates the evaporation of water, it is necessary to which new water is continuously replenished, public
The number of opening CN102578025A, discloses suction type impeller aerator, and the device is inhaled air by the rotation of automatic absorbing impeller
Enter in water and with water mix realizing oxygen-supplying function, stirring water by the blade on the outside of automatic absorbing impeller realizes following for water body
Ring and gas explosion, when carrying out oxygenation using the device, air is pressed directly into water by automatic absorbing impeller, not entered air pocket
Row is broken up, and solubility when bubble is larger in water is limited, and not yet the bubble fully with water reaction directly emerges, oxygenation effect
Fruit is bad, and when stirring water by blade on the outside of automatic absorbing impeller and realizing gas explosion effect operation, caused spray is larger and sound
Sound is very big, influences the growth and rest of fish, rely only on automatic air-breathing wheel rotate to be formed negative pressure suction air ability it is poor, oxygen
Gas conveying capacity is limited, and the device caused current in water form direct impact to riverbed, destroys riverbed environment.
The content of the invention
In order to improve the above situation, a kind of areator for aguatic product cultivation of the present invention provides one kind by multiple rotating blades
Cooperation with multiple fixed blades is crushed to ramie core, and the peeling reducing mechanism of itemizing process is carried out to ramie peel.
A kind of areator for aguatic product cultivation of the present invention is realized in:A kind of areator for aguatic product cultivation of the present invention is by leading
Body fixing device and oxygen-increasing device composition, main body fixing device is by fixing bolt, connecting rod, fixed plate, ball float and fixed ear group
Be circular slab into, the fixed plate, multiple connecting rod one end are angularly placed on the outside of fixed plate, the two neighboring connecting rod it
Between angle be 120 degree, fixed ear is placed in the connecting rod other end, and ball float is placed in the connecting rod other end, oxygenation by fixing bolt
Device is by motor shaft, motor, adapter sleeve, drive link, air admission hole, gas skirt, gas collection blade, retainer ring, connection net, annular
Cutter, bow, steam vent and agitation blades composition, motor are placed in fixed plate, are equipped with the outside of the motor
Protective jacket, the protective jacket are made up of waterproof material, and motor shaft one end passes through fixed plate by bearing, and drive link one end passes through company
Female connector is connected with motor shaft one end, is placed on drive link in the middle part of gas skirt, the height of the gas skirt from it is middle laterally by
It is cumulative to add, screw thread is equipped with the outside of the gas skirt, multiple gas collection blades are angularly placed on drive link, and are located at gas skirt respectively
Interior, the gas collection blade bottom and gas skirt fit, and the gas collection blade bottom is equipped with rubber strip, the side of the gas collection blade
Face is inclined-plane, and multigroup air admission hole is provided with the gas skirt, and every group of air admission hole is made up of two air admission holes, and described every group is entered
Stomata is between two adjacent gas collection blades, and the import of the air admission hole is wide, outlet is narrow, and multiple agitation blades are equidistantly placed in
On drive link, and corresponded with multigroup air admission hole, the agitation blades are hollow structure, one end of the agitation blades and collection
Gas hood bottom fits, and is connected with two air admission holes in corresponding group air admission hole, and the agitation blades other end is along biography
Lever extends downward into the drive link other end, and the agitation blades are arc, and two steam vents are provided with the agitation blades, Gu
Determine ring by multiple arcs bar with the drive link other end to be connected, the multiple bow is angularly distributed on drive link, institute
State and be connected by connecting net between two neighboring bow, the connection net is formed by nylon rope and hollow rope braiding, and empty
Heart rope is built-in with purification of water quality particle, and annular cutter is placed in retainer ring, and multiple hangnails are equipped with the inside of the annular cutter,
The multiple S-type distribution of hangnail.
In use, when carrying out oxygenation to aquaculture water, fixed plate is entered by three fixed ears first by the rope made of hemp
Row is fixed, and makes stirring vane in water, makes gas skirt more than the water surface, and motor work, motor shaft rotates, and band
Dynamic drive rod rotation, drive link drives multiple gas collection blades and gas skirt to be rotated more than the water surface, and drives multiple agitation leaves
Piece and retainer ring are rotated in water, and then outside inclined-plane of the extraneous gas along multiple gas collection blades is flowed into gas skirt, then
Flowed into respectively by air admission hole in corresponding agitation blades, under the gas pressure effect constantly entered, gas in stirring vane
Follow agitation blades to rotate, and continue to flow downward in agitation blades, then sprayed by corresponding steam vent, stir leaf
The current and gas that piece drives downwards are mixed to form bubble, and promote bubble impact online in connection, and bubble is broken up, and is formed
Multiple minute bubbles, make the dissolving of gas and water more preferable, and the impulsive force of bubble can break up part aquaculture water, carry out
Gas explosion, the gas for making it internal is run out of, can also reduce the impact of water, prevent current from impacting bottom of river channel downwards always, right
Riverbed environment impacts, and retainer ring can drive annular cutter to rotate in rotation process, water of the annular cutter to surrounding
The aquatic organisms such as grass are cut, and prevent from enwinding on connection net, can not rotate, influence the progress of oxygenation;
Protective jacket is equipped with the outside of the motor, and is designed made of waterproof material, motor can be protected,
Prevent to spray caused by impact beating on motor, motor internal circuit is impacted, is damaged to;
The height of the gas skirt can be beneficial to extraneous gas collection entering gas skirt from middle gradually increased design laterally
It is interior, and then improve oxygenation effect;
Threaded design to be put on the outside of the gas skirt, the water of the water surface can be driven to be flowed, the gas for making it internal is run out of,
Gas explosion is carried out, improves oxygenation effect;
The gas collection blade bottom and gas skirt fit, and gas collection blade bottom is equipped with the design of rubber strip, it is possible to increase machine
Tight ness rating between device blade and gas skirt, prevents space, causes gas leakage, influences oxygenation effect;
The multiple agitation blades and connection net coordinate, and make bubble impact online in connection, scatter to form multiple minute bubbles
Structure design, is advantageous to water and gas is sufficiently mixed, and improves oxygenation effect;
The multiple gas collection blade and multiple agitation blades coordinate, the structure design stirred inside water, can noise compared with
Small, spray is smaller, large effect will not be caused to fish, and then do not interfere with its normal growth;
The design that the import of the air admission hole is wide, outlet is narrow, is easy to gas to enter, and then improves oxygenation effect;
The connection net is formed by nylon rope and hollow rope braiding, and hollow restrict is built-in with the design of purification of water quality particle, can
Water quality is purified, increased water quality;
Multiple hangnails are equipped with the inside of the annular cutter, the design of the multiple S-type distribution of hangnail can be by surrounding
The hard thing hook of rubbish is rotten, is easy to the cutting of annular cutter;
Reach the purpose that oxygenation is carried out to aquaculture water.
Beneficial effect.
First, noise caused by oxygenation can be reduced, reduces the agitation to fish.
2nd, oxygenation effect can be improved.
3rd, impulsive force is smaller, and riverbed environment will not be impacted.
Brief description of the drawings
Fig. 1 is a kind of three-dimensional structure diagram of areator for aguatic product cultivation of the present invention.
In accompanying drawing
Wherein part is:Fixing bolt(1), connecting rod(2), motor shaft(3), motor(4), fixed plate(5), adapter sleeve
(6), drive link(7), air admission hole(8), gas skirt(9), gas collection blade(10), retainer ring(11), connect net(12), annular cutting
Knife(13), bow(14), steam vent(15), agitation blades(16), ball float(17), fixed ear(18).
Embodiment:
A kind of areator for aguatic product cultivation of the present invention is achieved in that in use, when carrying out oxygenation to aquaculture water, first
First pass through three fixed ears using the rope made of hemp(18)To fixed plate(5)It is fixed, and stirring vane is made gas skirt in water
(9)More than the water surface, motor(4)Work, motor shaft(3)Rotate, and drive drive link(7)Rotate, drive link(7)Band
Move multiple gas collection blades(10)And gas skirt(9)Rotated more than the water surface, and drive multiple agitation blades(16)And retainer ring
(11)Rotated in water, and then extraneous gas is along multiple gas collection blades(10)Outside inclined-plane flow into gas skirt(9)It is interior, then
Pass through air admission hole respectively(8)Flow into corresponding agitation blades(16)It is interior, under the gas pressure effect constantly entered, stirring vane
Interior gas follows agitation blades(16)Rotate, and in agitation blades(16)Inside continue to flow downward, then pass through corresponding row
Stomata(15)Spray, agitation blades(16)The current and gas driven downwards are mixed to form bubble, and promote bubble impact to exist
Connect net(12)On, bubble is broken up, and forms multiple minute bubbles, makes the dissolving of gas and water more preferable, and the impulsive force of bubble
Part aquaculture water can be broken up, carry out gas explosion, the gas for making it internal is run out of, and can also be reduced the impact of water, be prevented
Current impact downwards bottom of river channel always, riverbed environment are impacted, retainer ring(11), can band rotating ring in rotation process
Shape cutter(13)Rotate, annular cutter(13)The aquatic organisms such as the pasture and water to surrounding are cut, and prevent that net will be connected(12)
Enwind, can not rotate, influence the progress of oxygenation;
The motor(4)Outside is equipped with protective jacket, and is designed made of waterproof material, can be to motor(4)Enter
Row protection, prevents to spray caused by impact beating in motor(4)On, to motor(4)Internal circuit impacts, and makes it
Damage;
The gas skirt(9)Height from middle gradually increased design laterally, can be beneficial to extraneous gas collection entering gas collection
Cover(9)It is interior, and then improve oxygenation effect;
The gas skirt(9)Threaded design is put in outside, and the water of the water surface can be driven to be flowed, and runs its internal gas
Go out, carry out gas explosion, improve oxygenation effect;
The gas collection blade(10)Bottom and gas skirt(9)Fit, and gas collection blade(10)Bottom is equipped with the design of rubber strip,
Robot blade and gas skirt can be improved(9)Between tight ness rating, prevent space, cause gas leakage, influence oxygenation effect;
The multiple agitation blades(16)With connection net(12)Coordinate, make bubble impact in connection net(12)On, scattering, it is more to be formed
The structure design of individual minute bubbles, is advantageous to water and gas is sufficiently mixed, and improves oxygenation effect;
The multiple gas collection blade(10)With multiple agitation blades(16)Coordinate, the structure design stirred inside water, energy
Enough noises are smaller, and spray is smaller, large effect will not be caused to fish, and then do not interfere with its normal growth;
The air admission hole(8)Import is wide, the narrow design in outlet, be easy to gas to enter, and then improve oxygenation effect;
The connection net(12)Formed by nylon rope and hollow rope braiding, and hollow restrict is built-in with the design of purification of water quality particle,
Water quality can be purified, increased water quality;
The annular cutter(13)Inner side is equipped with multiple hangnails, and the design of the multiple S-type distribution of hangnail can be by week
The hard thing hook of rubbish enclosed is rotten, is easy to annular cutter(13)Cutting;
Reach the purpose that oxygenation is carried out to aquaculture water.
Claims (9)
1. a kind of areator for aguatic product cultivation, it is characterized in that:It is made up of main body fixing device and oxygen-increasing device, main body fixing device
It is made up of fixing bolt, connecting rod, fixed plate, ball float and fixed ear, the fixed plate is circular slab, multiple connecting rod one end etc.
Angle is placed on the outside of fixed plate, and the angle between the two neighboring connecting rod is 120 degree, and it is another that fixed ear is placed in connecting rod
End, ball float are placed in the connecting rod other end by fixing bolt, oxygen-increasing device by motor shaft, motor, adapter sleeve, drive link,
Air admission hole, gas skirt, gas collection blade, retainer ring, connection net, annular cutter, bow, steam vent and agitation blades composition,
Motor is placed in fixed plate, and motor shaft one end passes through fixed plate by bearing, and drive link one end passes through adapter sleeve and motor
Axle one end is connected, and is placed in the middle part of gas skirt on drive link, multiple gas collection blades are angularly placed on drive link, and are located at respectively
In gas skirt, the side of the gas collection blade is inclined-plane, is provided with multigroup air admission hole on the gas skirt, every group of air admission hole by
Two air admission holes composition, for every group of air admission hole between two adjacent gas collection blades, the import of the air admission hole is wide, goes out
Mouth is narrow, and multiple agitation blades are equidistantly placed on drive link, and is corresponded with multigroup air admission hole, and the agitation blades are hollow knot
Structure, one end and gas skirt bottom of the agitation blades fit, and are connected with two air admission holes in corresponding group air admission hole,
The agitation blades other end extends downward into the drive link other end along drive link, and the agitation blades are arc, described to stir
Two steam vents are provided with movable vane piece, retainer ring is connected by multiple arcs bar with the drive link other end, the multiple arc
Bar is angularly distributed on drive link, is connected between the two neighboring bow by connecting net, annular cutter is placed in
In retainer ring, multiple hangnails are equipped with the inside of the annular cutter.
2. a kind of areator for aguatic product cultivation according to claim 1, it is characterised in that be equipped with the outside of the motor
Protective jacket.
3. a kind of areator for aguatic product cultivation according to claim 2, it is characterised in that the protective jacket is by waterproof material
It is made.
4. a kind of areator for aguatic product cultivation according to claim 1, it is characterised in that the height of the gas skirt is therefrom
Between laterally gradually increase.
5. a kind of areator for aguatic product cultivation according to claim 1 or 4, it is characterised in that be equipped with the outside of the gas skirt
Screw thread.
6. a kind of areator for aguatic product cultivation according to claim 1, it is characterised in that the gas collection blade bottom and collection
Gas hood fits, and the gas collection blade bottom is equipped with rubber strip.
A kind of 7. areator for aguatic product cultivation according to claim 1, it is characterised in that the connection net by nylon rope and
Hollow rope braiding forms.
8. a kind of areator for aguatic product cultivation according to claim 7, it is characterised in that the hollow rope is built-in with water quality
Purify particle.
A kind of 9. areator for aguatic product cultivation according to claim 1, it is characterised in that the multiple S-type point of hangnail
Cloth.
Priority Applications (1)
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CN201711064321.8A CN107801677B (en) | 2017-11-02 | 2017-11-02 | Aquaculture oxygenation device |
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CN201711064321.8A CN107801677B (en) | 2017-11-02 | 2017-11-02 | Aquaculture oxygenation device |
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CN107801677A true CN107801677A (en) | 2018-03-16 |
CN107801677B CN107801677B (en) | 2021-01-29 |
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Cited By (2)
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 |
CN109362636A (en) * | 2018-10-30 | 2019-02-22 | 南安市博铭工业设计有限公司 | Utilize the Anti-wind water-ploughing machine of elasticity mowing and water punching |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI815737B (en) * | 2022-11-24 | 2023-09-11 | 王健驊 | Balanced water pump |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87200812U (en) * | 1987-01-23 | 1987-12-30 | 华中农业大学 | Separated air/water flow oxygen-enriched machine |
CN2036945U (en) * | 1988-08-16 | 1989-05-03 | 中国水产科学研究院渔业工程研究所 | Propeller water-flow oxygen enhancement machine |
JPH11179392A (en) * | 1997-12-22 | 1999-07-06 | Takahiko Yoshino | Apparatus for clarification of water quality by windmill |
CN2343164Y (en) * | 1998-08-13 | 1999-10-13 | 张清明 | Air water emulsifying-type forced aerator |
CN201132804Y (en) * | 2007-11-30 | 2008-10-15 | 上海东方泵业(集团)有限公司 | Submersible centrifugal aeration machine with stirring device |
CN102106313A (en) * | 2011-01-27 | 2011-06-29 | 江苏欧益机械有限公司 | Double-layer impeller aerator |
CN102246719A (en) * | 2011-04-13 | 2011-11-23 | 浙江理工大学 | Symmetrically arranged propeller type self-air compression, self-air suction and self-water absorption aerator |
CN102578025A (en) * | 2012-03-19 | 2012-07-18 | 金湖小青青机电设备有限公司 | Suction type impeller aerator |
CN103011430A (en) * | 2012-12-18 | 2013-04-03 | 河南工程学院 | Aerating and oxygenating device |
CN203855461U (en) * | 2014-05-22 | 2014-10-01 | 上海宝钢气体有限公司 | Double-impeller surface aerating device |
CN105265375A (en) * | 2014-07-24 | 2016-01-27 | 金湖县华能机电有限公司 | Reducer-free water-sucking aerator |
CN105994117A (en) * | 2016-06-24 | 2016-10-12 | 苏州美丽澄电子技术有限公司 | Diffusion device for microbubble oxygen supply drug for pond culture farm |
-
2017
- 2017-11-02 CN CN201711064321.8A patent/CN107801677B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87200812U (en) * | 1987-01-23 | 1987-12-30 | 华中农业大学 | Separated air/water flow oxygen-enriched machine |
CN2036945U (en) * | 1988-08-16 | 1989-05-03 | 中国水产科学研究院渔业工程研究所 | Propeller water-flow oxygen enhancement machine |
JPH11179392A (en) * | 1997-12-22 | 1999-07-06 | Takahiko Yoshino | Apparatus for clarification of water quality by windmill |
CN2343164Y (en) * | 1998-08-13 | 1999-10-13 | 张清明 | Air water emulsifying-type forced aerator |
CN201132804Y (en) * | 2007-11-30 | 2008-10-15 | 上海东方泵业(集团)有限公司 | Submersible centrifugal aeration machine with stirring device |
CN102106313A (en) * | 2011-01-27 | 2011-06-29 | 江苏欧益机械有限公司 | Double-layer impeller aerator |
CN102246719A (en) * | 2011-04-13 | 2011-11-23 | 浙江理工大学 | Symmetrically arranged propeller type self-air compression, self-air suction and self-water absorption aerator |
CN102578025A (en) * | 2012-03-19 | 2012-07-18 | 金湖小青青机电设备有限公司 | Suction type impeller aerator |
CN103011430A (en) * | 2012-12-18 | 2013-04-03 | 河南工程学院 | Aerating and oxygenating device |
CN203855461U (en) * | 2014-05-22 | 2014-10-01 | 上海宝钢气体有限公司 | Double-impeller surface aerating device |
CN105265375A (en) * | 2014-07-24 | 2016-01-27 | 金湖县华能机电有限公司 | Reducer-free water-sucking aerator |
CN105994117A (en) * | 2016-06-24 | 2016-10-12 | 苏州美丽澄电子技术有限公司 | Diffusion device for microbubble oxygen supply drug for pond culture farm |
Non-Patent Citations (1)
Title |
---|
中国市政工程西北设计院: "《给水排水设计手册第11册常用设备》", 31 December 1986, 中国建筑工业出版社 * |
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 |
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 |
CN109362636A (en) * | 2018-10-30 | 2019-02-22 | 南安市博铭工业设计有限公司 | Utilize the Anti-wind water-ploughing machine of elasticity mowing and water punching |
CN109362636B (en) * | 2018-10-30 | 2021-09-10 | 刘培珠 | Anti-winding water plowing machine utilizing elasticity for mowing and water flushing |
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