CN203369244U - Waterwheel type aerator - Google Patents
Waterwheel type aerator Download PDFInfo
- Publication number
- CN203369244U CN203369244U CN201320486150.9U CN201320486150U CN203369244U CN 203369244 U CN203369244 U CN 203369244U CN 201320486150 U CN201320486150 U CN 201320486150U CN 203369244 U CN203369244 U CN 203369244U
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- CN
- China
- Prior art keywords
- wind wheel
- centrifugal wind
- impeller
- motor
- gas mixing
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model relates to the technical field of improvement of water quality of aquaculture, in particular to a waterwheel type aerator. The waterwheel type aerator comprises a motor and an impeller driven by the motor to rotate and is characterized by further comprising a centrifugal wind wheel, a blended gas pipe and an ozonator. The centrifugal wind wheel is arranged above the motor. An impeller of the centrifugal wind wheel is driven by the motor to rotate. One end of the blended gas pipe is connected with an air outlet of the centrifugal wind wheel and the other end of the blended gas pipe is provided with a vent. The ozonator is arranged above the centrifugal wind wheel. According to the waterwheel type aerator, the motor is used for driving the impeller and the impeller of the centrifugal wind wheel to rotate at the same time, the impeller of the centrifugal wind wheel rotates to suck air and eventually, the vent of the blended gas pipe is used for exhausting the air into the water level. Meanwhile, the motor drives the impeller to rotate through a transmission shaft, the impeller rotates to raise a water body and the exhausted air is in full contact with the raised water body rightly. As the blended pressure is large, oxygen in the air is fully dissolved into the water body, and therefore the oxygen boosting effect of the aerator is better and the oxygen boosting speed is higher.
Description
Technical field
The utility model relates to aquaculture water quality improving technology field, more specifically says a kind of waterwheel aerator.
Background technology
At present, aerator is widely used in culture fishery, and its Main Function is to increase oxygen content in pond to guarantee that fish in water can anoxic, also can suppress the growth of anaerobic bacteria in water, prevents that the pond aqueous metamorphism from threatening the Fish Survival environment simultaneously.Existing waterwheel aerator is pond waters is kicked up or air is pressed in pond water, make it to contact with air and dissolved oxygen, but the dissolution rate of airborne oxygen under normal pressure is lower, and the water body of being kicked up also fails fully to contact with air, cause the waterwheel aerator oxygenation effect general, oxygenation speed is slow.
The utility model content
The purpose of this utility model is to provide a kind of oxygenation speed faster, the better aerator of oxygenation effect.
The purpose of this utility model is achieved in that
A kind of waterwheel aerator, comprise motor, impeller, the rotation of motor drives impeller, also comprise centrifugal wind wheel, gas mixing pipe, ozone generator, centrifugal wind wheel is located at the motor top, and the impeller of centrifugal wind wheel drives rotation by motor, and gas mixing pipe one end is connected in the centrifugal wind wheel exhaust outlet, the gas mixing pipe other end is provided with air vent, and ozone generator is located at the centrifugal wind wheel top.
The utility model can also be done following further improvement.
The quantity of described centrifugal wind wheel exhaust outlet is two, be respectively first row air port, second row air port, described gas mixing pipe is provided with two, is respectively the first gas mixing pipe, the second gas mixing pipe, the first row air port is corresponding to be connected with the first gas mixing pipe, and the second row air port is corresponding to be connected with the second gas mixing pipe.
The air vent correspondence is located on the gas mixing pipe of vane rotary tangential direction.
Described ozone generator is sealedly attached to the centrifugal wind wheel top.
Described ozone generator top is provided with protective cover.
The beneficial effects of the utility model are:
(1) the utility model utilizes the wheel rotation of motor while drives impeller and centrifugal wind wheel, the wheel rotation of centrifugal wind wheel air amount, final by the air vent on gas mixing pipe by air exhausting to the water surface, meanwhile, motor rotates by the power transmission shaft impeller, the wheel rotation water body of kicking up, the air of discharging just fully contacts with the water body of being kicked up, and because blend pressure is larger, airborne oxygen fully is dissolved in water body, thereby make the oxygenation effect of aerator better, oxygenation speed is faster.
(2) centrifugal wind wheel of the present utility model top also is provided with ozone generator, successively start aerator, ozone generator, the ozone that ozone generator produces is centrifuged together with air that wind wheel sucks and discharged to the water surface, there is the effects such as sterilization, sterilization, oxygenation due to ozone itself, thereby the utility model oxygenation also improves pond waters water quality simultaneously, and further to pond waters oxygenation.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model embodiment 1.
Fig. 2 is the centrifugal wind wheel structural representation.
The flow direction of mist (air and ozone) is as shown in the solid arrow in Fig. 1 and Fig. 2.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1, and as shown in Figure 1, a kind of waterwheel aerator, comprise motor 1, impeller 2, pontoon 3, square steelframe 4, reductor 5, power transmission shaft 6, centrifugal wind wheel 7, gas mixing pipe 8.The quantity of described pontoon 3 is three, and three pontoons are arranged side by side, and described square steelframe 4 is located at the top of three pontoons, and three pontoons link together by square steelframe 4, and pontoon 3 is supporting motor 1, reductor 5, impeller 2.The middle part of square steelframe 4 is provided with two bracing frames.Described motor 1 is fixedly connected with reductor 5, and is positioned at the top of reductor 5, and reductor 5 is arranged on two bracing frames at middle part of square steelframe 4.The two ends of described square steelframe 4 are equipped with bearing block.Power transmission shaft 6 is stretched out and passes the bearing block at the two ends of square steelframe 4 to two ends by reductor 5, power transmission shaft 6 is arranged on bearing block by bearing.
The quantity of described impeller 2 is four, and four impellers evenly are located on power transmission shaft 6, is evenly distributed with a plurality of tapping holes 22 on the blade 21 of impeller 2.Described tapping hole 22 water body that can make to be kicked up spreads out better, and fully contacts with air, makes the oxygen in the abundant dissolved air of water body, by the oxygen belt backwater.
Described centrifugal wind wheel 7 axially is located on motor 1, the impeller 2 of centrifugal wind wheel 7 drives rotation by motor 1, one end of described motor shaft is connected with the input of reductor 5, the output of reductor 5 is connected with power transmission shaft 6, the other end of described motor shaft is connected with the impeller of centrifugal wind wheel 7, so the vane rotary of 1 while of motor drives impeller 2 and centrifugal wind wheel 7.
Described gas mixing pipe 8 one ends are connected in the exhaust outlet of centrifugal wind wheel 7, and gas mixing pipe 8 other ends are provided with many group air vents 81.Described air vent correspondence is located on the gas mixing pipe of vane rotary tangential direction.The quantity of the exhaust outlet of described centrifugal wind wheel 7 is two, respectively first row air port 71, second row air port 72, described gas mixing pipe 8 also correspondence is provided with two, respectively the first gas mixing pipe 82, the second gas mixing pipe 83, first row air port 71 is corresponding to be connected with the first gas mixing pipe 82, and second row air port 72 is corresponding to be connected with the second gas mixing pipe 83.
Described air vent 81 correspondences are located on the gas mixing pipe of vane rotary tangential direction.Described the first gas mixing pipe 82, the second gas mixing pipe 83 all laterally are arranged on the both sides of three pontoons.Described ozone generator 9 is located at centrifugal wind wheel 7 tops, and is tightly connected with centrifugal wind wheel 7.Described ozone generator top is provided with the protective cover (not shown), and protective cover can play to aerator the effect of sun-shading rain-proof.
When pond needs oxygenation, sterilization, sterilization, the user can first start aerator, opens ozone generator after then waiting motor 1 stable again, and air is centrifuged wind wheel 7 and sucks ozone generators 9, and the ozone produced with ozone generator 9 mixes.Centrifugal wind wheel 7 by mist by the air vent 81 on gas mixing pipe 8 discharged to the water surface.Due to the blend pressure be subject to, higher than normal pressure, the dissolution rate of the oxygen in gaseous mixture can increase, so the oxygen that gas mixing pipe 8 is discharged can be dissolved in water fast, thereby greatly improves the oxygenation speed of aerator.
Because ozone itself has, after the ozone that ozone generator 9 produces dissolves in water body, can play to the water quality in whole pond the effects such as sterilization, sterilization, improve well the water quality in pond, and can further to pond waters, carry out oxygenation again.
The utility model can carry out oxygenation with motor 1 separately, also can successively start aerator, ozone generator 9 is used in conjunction with.As pond owing to properly being administered and maintained for a long time, thereby cause pond water surface bacteria breed, algae amount reproduction, fish anoxic.For problems, the user can successively open aerator and ozone generator 9, and pond waters is carried out to oxygenation, sterilization, sterilization.If be only pond waters anoxic problem, the user only need open aerator oxygenation and get final product.
Operation principle of the present utility model: when pond needs oxygenation, sterilization, sterilization, the user can successively open aerator and ozone generator 9, aerator utilizes the wheel rotation of 1 while of motor impeller 2 and centrifugal wind wheel 7, the mist that centrifugal wind wheel 7 rotations air amount and ozone form, mist by the air vent 81 on gas mixing pipe 8 discharged to the water surface, and fully contact with the water body of being kicked up, finally make oxygen fully be dissolved in water.
Embodiment 2, the unique distinctive points of embodiment 2 and embodiment 1 is: only be provided with an exhaust outlet on described centrifugal wind wheel, exhaust outlet is connected with the middle part of gas mixing pipe by pipeline, the two ends of gas mixing pipe are equipped with blast pipe, be centrifuged mist that wind wheel 7 sucks finally by the air vent 81 on gas mixing pipe 8 discharged to the water surface.
Claims (5)
1. a waterwheel aerator, comprise motor, impeller, the rotation of motor drives impeller, it is characterized in that: also comprise centrifugal wind wheel, gas mixing pipe, ozone generator, centrifugal wind wheel is located at the motor top, and the impeller of centrifugal wind wheel drives rotation by motor, and gas mixing pipe one end is connected in the centrifugal wind wheel exhaust outlet, the gas mixing pipe other end is provided with air vent, and ozone generator is located at the centrifugal wind wheel top.
2. aerator according to claim 1, it is characterized in that: the quantity of described centrifugal wind wheel exhaust outlet is two, respectively first row air port, second row air port, described gas mixing pipe is provided with two, respectively the first gas mixing pipe, the second gas mixing pipe, the first row air port is corresponding to be connected with the first gas mixing pipe, and the second row air port is corresponding to be connected with the second gas mixing pipe.
3. aerator according to claim 1, it is characterized in that: the air vent correspondence is located on the gas mixing pipe of vane rotary tangential direction.
4. aerator according to claim 1, it is characterized in that: described ozone generator is sealedly attached to the centrifugal wind wheel top.
5. aerator according to claim 1, it is characterized in that: described ozone generator top is provided with protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486150.9U CN203369244U (en) | 2013-08-10 | 2013-08-10 | Waterwheel type aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486150.9U CN203369244U (en) | 2013-08-10 | 2013-08-10 | Waterwheel type aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203369244U true CN203369244U (en) | 2014-01-01 |
Family
ID=49831810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320486150.9U Expired - Fee Related CN203369244U (en) | 2013-08-10 | 2013-08-10 | Waterwheel type aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203369244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109430153A (en) * | 2019-01-04 | 2019-03-08 | 尚钰翔 | A kind of aeration device for pools and its oxygenation method of wind-power |
| CN109892282A (en) * | 2019-01-04 | 2019-06-18 | 尚钰翔 | Riverway denitrification promoting device without external air source |
-
2013
- 2013-08-10 CN CN201320486150.9U patent/CN203369244U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109430153A (en) * | 2019-01-04 | 2019-03-08 | 尚钰翔 | A kind of aeration device for pools and its oxygenation method of wind-power |
| CN109892282A (en) * | 2019-01-04 | 2019-06-18 | 尚钰翔 | Riverway denitrification promoting device without external air source |
| CN109892282B (en) * | 2019-01-04 | 2020-11-10 | 东阳市俊华电器销售有限公司 | Riverway denitrification promoting device without external air source |
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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: 20140101 Termination date: 20150810 |
|
| EXPY | Termination of patent right or utility model |