CN203369243U - Automatic aerator - Google Patents
Automatic aerator Download PDFInfo
- Publication number
- CN203369243U CN203369243U CN201320486149.6U CN201320486149U CN203369243U CN 203369243 U CN203369243 U CN 203369243U CN 201320486149 U CN201320486149 U CN 201320486149U CN 203369243 U CN203369243 U CN 203369243U
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- China
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- wind wheel
- centrifugal wind
- gas mixing
- mixing pipe
- impeller
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- Treatment Of Water By Oxidation Or Reduction (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to the technical field of aquaculture water quality improvement, in particular to an automatic aerator. The automatic aerator comprises a motor, an impeller and a floating board, wherein the motor drives the floating board and the impeller to rotate. The automatic aerator further comprises a centrifugal wind wheel and a gas mixing pipe, wherein the centrifugal wind wheel is arranged at an exhaust end of the motor axially, the impeller of the centrifugal wind wheel is driven by the motor to rotate, one end of the gas mixing pipe is connected to an exhaust outlet of the centrifugal wind wheel, a plurality of exhaust pipes are connected to the other end of the gas mixing pipe, and an ozonator is arranged above the centrifugal wind wheel. According to the automatic aerator, the impeller and the centrifugal wind wheel are driven by the motor simultaneously to rotate; when the automatic aerator is started, the centrifugal wind wheel rotates to enable air to be sucked in, and the air is finally discharged onto the water surface through the gas mixing pipe and the exhaust pipes; meanwhile, the motor drives the impeller and the floating board to rotate together to make waves, impeller blades and the floating board force the bottom-layer water out of the water surface, the discharged air is just in full contact with the bottom-layer water to enable oxygen in the air to be fully dissolved in the water, and then the oxygenation effect of the automatic aerator is made better and the oxygenation speed is higher.
Description
Technical field
The utility model relates to aquaculture water quality improving technology field, more specifically says 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 aerator is only that the bottom water body water surface of gushing out in pond is made it and air contact lysis oxygen, but the dissolution rate of airborne oxygen under normal pressure is lower, and the bottom water body of the water surface of gushing out fails fully to contact with air, cause the 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 aerator, comprise motor, impeller, kickboard, motor drives kickboard and vane rotary, also comprise centrifugal wind wheel, gas mixing pipe, described centrifugal wind wheel axially is located on the exhaust end of motor, and the impeller of described centrifugal wind wheel drives rotation by motor, and described gas mixing pipe one end is connected in the centrifugal wind wheel exhaust outlet, the gas mixing pipe other end is connected with many blast pipes, and described centrifugal wind wheel top is provided with ozone generator.
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.
Described blast pipe is tilted to down, and forms included angle A with horizontal plane.
The scope of described included angle A is 40 °-80 °.
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 impeller and centrifugal wind wheel.Start aerator, the wheel rotation of centrifugal wind wheel air amount, finally by gas mixing pipe and blast pipe by air exhausting to the water surface, meanwhile, the driven by motor impeller rotates together with kickboard makes wave, and impeller blade and kickboard are by the bottom water body water surface of gushing out, the air of discharging just fully contacts with the bottom water body, airborne oxygen fully is dissolved in water body, thereby makes 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 oxygenation, 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 is as shown in the solid arrow in Fig. 1 and Fig. 2, and the rotation direction of kickboard and impeller is as shown in dotted arrow in Fig. 1.
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 aerator, comprise motor 1, motor cabinet 2, protective cover 9, impeller 3, kickboard 4, centrifugal wind wheel 5, gas mixing pipe 6, ozone generator 8, and impeller 3 is arranged on kickboard 4 bottom surfaces, and motor 1 drives kickboard 4 and impeller 3 rotations.Described centrifugal wind wheel 5 axially is located on the exhaust end of motor 1, and the impeller of described centrifugal wind wheel drives rotation by motor, and centrifugal wind wheel 5 side exhaust outlet quantity are two, and as shown in Fig. 2 and Fig. 1, centrifugal wind wheel 5 is provided with first row air port 51, second row air port 52.Gas mixing pipe 6 is divided into two, is respectively the first gas mixing pipe, the second gas mixing pipe.The first row air port 51 of centrifugal wind wheel 5 is corresponding to be connected with the first gas mixing pipe, and the second row air port 52 of centrifugal wind wheel 5 is corresponding to be connected with the second gas mixing pipe.The first gas mixing pipe end, the second gas mixing pipe end are equipped with blast pipe 7.Blast pipe 7 is downward-sloping and form included angle A with horizontal plane, and the scope of described included angle A is 40 °-80 °, and the described blast pipe mouth of pipe is a little more than horizontal plane, and the mouth of pipe is apart from horizontal plane 4-7cm.
As shown in the dotted line in Fig. 1, described protective cover 9 is located at the top of ozone generator 8, can play to aerator the effect of sun-shading rain-proof.
The position of the corresponding gas mixing pipe 6 in motor cabinet 2 bottom surfaces is provided with the buckle (not shown), and gas mixing pipe 6 is fixed on motor cabinet 2 bottom surfaces by the buckle snapping.
Described ozone generator 8 is tightly connected with centrifugal wind wheel 5, and is located at centrifugal wind wheel 5 tops.
When pond needs oxygenation, sterilization, sterilization, the user can first start aerator, opens ozone generator 8 after then waiting motor 1 stable again, and air is centrifuged wind wheel 5 and sucks ozone generators 8, and the ozone produced with ozone generator 8 mixes.Centrifugal wind wheel 5 is discharged into mist on the water surface by gas mixing pipe 6 and blast pipe 7.Because blast pipe 7 mouths of pipe are nearer apart from horizontal plane, the blast pipe mouth of pipe is during along with the water wave made by kickboard 4 and impeller 3 and rise and stretch out the water surface, the time and sink to stretching into the water surface.When the blast pipe mouth of pipe stretches out the water surface, gaseous mixture fully contacts with being stirred water body, and when the blast pipe mouth of pipe sinks to stretching into the water surface, oxygen fully dissolves in water.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 6 and blast pipe 7 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 8 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 8 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 8, 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, ozone generator 8, aerator has utilized motor to carry out the wheel rotation of while impeller 3 and centrifugal wind wheel 5, the mist that the wheel rotation of centrifugal wind wheel 5 air amount and ozone form, the impeller of centrifugal wind wheel 5 is discharged mist by gas mixing pipe 6 and blast pipe 7 to the water surface, and the mist of discharging is fully contacted with being stirred water body, 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 5 sucks finally by blast pipe discharged to the water surface.
Claims (6)
1. an aerator, comprise motor, impeller, kickboard, motor drives kickboard and vane rotary, it is characterized in that: also comprise centrifugal wind wheel, gas mixing pipe, described centrifugal wind wheel axially is located on the exhaust end of motor, and the impeller of described centrifugal wind wheel drives rotation by motor, and described gas mixing pipe one end is connected in the centrifugal wind wheel exhaust outlet, the gas mixing pipe other end is connected with many blast pipes, and described centrifugal wind wheel top is provided with ozone generator.
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: described blast pipe is tilted to down, and forms included angle A with horizontal plane.
4. aerator according to claim 3, it is characterized in that: the scope of described included angle A is 40 °-80 °.
5. aerator according to claim 1, it is characterized in that: described ozone generator is sealedly attached to the centrifugal wind wheel top.
6. 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 |
|---|---|---|---|
| CN201320486149.6U CN203369243U (en) | 2013-08-10 | 2013-08-10 | Automatic aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486149.6U CN203369243U (en) | 2013-08-10 | 2013-08-10 | Automatic aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203369243U true CN203369243U (en) | 2014-01-01 |
Family
ID=49831809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320486149.6U Ceased CN203369243U (en) | 2013-08-10 | 2013-08-10 | Automatic aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203369243U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444617A (en) * | 2013-08-10 | 2013-12-18 | 广东顺德凯雷机械有限公司 | Waterwheel aerator |
| CN103444616A (en) * | 2013-08-10 | 2013-12-18 | 广东顺德凯雷机械有限公司 | Aerator |
| CN104604783A (en) * | 2015-01-24 | 2015-05-13 | 陈一峰 | Wind power wave making aerator |
-
2013
- 2013-08-10 CN CN201320486149.6U patent/CN203369243U/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444617A (en) * | 2013-08-10 | 2013-12-18 | 广东顺德凯雷机械有限公司 | Waterwheel aerator |
| CN103444616A (en) * | 2013-08-10 | 2013-12-18 | 广东顺德凯雷机械有限公司 | Aerator |
| CN104604783A (en) * | 2015-01-24 | 2015-05-13 | 陈一峰 | Wind power wave making aerator |
| CN104604783B (en) * | 2015-01-24 | 2018-06-05 | 陈一峰 | A kind of wind-force makes unrestrained aerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20150210 Decision number of declaring invalidation: 25134 Granted publication date: 20140101 |