CN103444617A - Waterwheel aerator - Google Patents
Waterwheel aerator Download PDFInfo
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- CN103444617A CN103444617A CN2013103461236A CN201310346123A CN103444617A CN 103444617 A CN103444617 A CN 103444617A CN 2013103461236 A CN2013103461236 A CN 2013103461236A CN 201310346123 A CN201310346123 A CN 201310346123A CN 103444617 A CN103444617 A CN 103444617A
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- gas mixing
- mixing pipe
- wind wheel
- motor
- centrifugal wind
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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
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- Treatment Of Water By Oxidation Or Reduction (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to the technical field of aquaculture water quality improvement, in particular to a waterwheel aerator. The waterwheel aerator comprises a motor and impellers. The motor drives the impellers to rotate. The waterwheel aerator further comprises a centrifugal gas wheel, gas mixing pipes and an ozone generator. The centrifugal gas wheel is arranged above the motor, an impeller of the centrifugal gas wheel is driven by the motor, one ends of the gas mixing pipes are connected to the air outlet of the centrifugal gas wheel, the other ends of the gas mixing pipes are provided with gas outlets, and the ozone generator is arranged above the centrifugal gas wheel. The motor drives the impellers and the impeller of the centrifugal gas wheel to rotate, the impeller of the centrifugal gas wheel rotates to suck air and discharges the air to the water surface through the gas outlets of the gas mixing pipes, meanwhile, the motor drives the impellers to rotate through a transmission shaft so as to raise the water, the discharged air contacts with the raised water completely, since mixing pressure is high, oxygen in the air is dissolved in the water completely, aerating effect of the aerator is better, and aerating speed is high.
Description
Technical field
The present invention relates to aquaculture water quality improving technology field, more specifically say 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.
Summary of the invention
The object of the present invention is to provide a kind of oxygenation speed faster, the better aerator of oxygenation effect.
The object of the present invention is achieved like this:
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 present invention can also do 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 invention has the beneficial effects as follows:
(1) the present invention 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 invention 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 oxygenation of the present invention 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 embodiment of the present invention 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 invention will be further described.
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 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 present invention 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 invention: 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 |
|---|---|---|---|
| CN2013103461236A CN103444617A (en) | 2013-08-10 | 2013-08-10 | Waterwheel aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103461236A CN103444617A (en) | 2013-08-10 | 2013-08-10 | Waterwheel aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103444617A true CN103444617A (en) | 2013-12-18 |
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ID=49727802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103461236A Pending CN103444617A (en) | 2013-08-10 | 2013-08-10 | Waterwheel aerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN103444617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017194A (en) * | 2017-11-30 | 2018-05-11 | 宁波江北峰尚环保设备有限公司 | Sewage water treatment method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1044574A (en) * | 1989-01-31 | 1990-08-15 | 上海市农业机械研究所 | aerator |
| CN2144401Y (en) * | 1992-08-04 | 1993-10-27 | 王芝海 | Air suction magnetic oxygen-enriching machine driven by wind power |
| CN2208041Y (en) * | 1994-08-01 | 1995-09-20 | 王芝海 | Electric oxygen supplier driven by wind |
| US20020190401A1 (en) * | 2001-06-15 | 2002-12-19 | Sylvester Jack Bill | Internal drive aerator for body of liquids |
| US20080143000A1 (en) * | 2006-12-15 | 2008-06-19 | Sun Shulin | Submersible hollow shaft motor and submersible floating aerator comprising the same |
| CN201409381Y (en) * | 2009-06-12 | 2010-02-24 | 李军 | A kind of aeration device for aquaculture tank bottom pipeline |
| CN202514432U (en) * | 2012-01-12 | 2012-11-07 | 唐树东 | Environment-friendly disinfection aerator |
| CN202968268U (en) * | 2012-12-28 | 2013-06-05 | 汤之淦 | Impeller type ozone disinfecting aerator |
| CN203369243U (en) * | 2013-08-10 | 2014-01-01 | 广东顺德凯雷机械有限公司 | Automatic aerator |
-
2013
- 2013-08-10 CN CN2013103461236A patent/CN103444617A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1044574A (en) * | 1989-01-31 | 1990-08-15 | 上海市农业机械研究所 | aerator |
| CN2144401Y (en) * | 1992-08-04 | 1993-10-27 | 王芝海 | Air suction magnetic oxygen-enriching machine driven by wind power |
| CN2208041Y (en) * | 1994-08-01 | 1995-09-20 | 王芝海 | Electric oxygen supplier driven by wind |
| US20020190401A1 (en) * | 2001-06-15 | 2002-12-19 | Sylvester Jack Bill | Internal drive aerator for body of liquids |
| US20080143000A1 (en) * | 2006-12-15 | 2008-06-19 | Sun Shulin | Submersible hollow shaft motor and submersible floating aerator comprising the same |
| CN201409381Y (en) * | 2009-06-12 | 2010-02-24 | 李军 | A kind of aeration device for aquaculture tank bottom pipeline |
| CN202514432U (en) * | 2012-01-12 | 2012-11-07 | 唐树东 | Environment-friendly disinfection aerator |
| CN202968268U (en) * | 2012-12-28 | 2013-06-05 | 汤之淦 | Impeller type ozone disinfecting aerator |
| CN203369243U (en) * | 2013-08-10 | 2014-01-01 | 广东顺德凯雷机械有限公司 | Automatic aerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017194A (en) * | 2017-11-30 | 2018-05-11 | 宁波江北峰尚环保设备有限公司 | Sewage water treatment method |
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| PB01 | Publication | ||
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Application publication date: 20131218 |