CN101973645A - Impeller aerator - Google Patents
Impeller aerator Download PDFInfo
- Publication number
- CN101973645A CN101973645A CN2010102985508A CN201010298550A CN101973645A CN 101973645 A CN101973645 A CN 101973645A CN 2010102985508 A CN2010102985508 A CN 2010102985508A CN 201010298550 A CN201010298550 A CN 201010298550A CN 101973645 A CN101973645 A CN 101973645A
- Authority
- CN
- China
- Prior art keywords
- water
- impeller
- biological
- automatic aerator
- bag
- 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.)
- Pending
Links
Images
Classifications
-
- 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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to an impeller aerator, comprising a plurality of float bowls floating on water surface, a support fixedly arranged on the float bowl, a motor arranged on the support, a reduction box connected with the motor in a transmission way and an impeller which is connected on the output terminal of the reduction box in a transmission way; wherein the float bowl comprises an air pocket and a biological pocket arranged at the lower part of the air pocket, the inner cavity of the air pocket forms a hermitical gas cavity, the biological pocket is internally provided with a plurality of biological balls, and the inner cavity of the biological pocket is communicated with water body. The invention has functions of oxygenation, water quality improving and water purification, and one machine with multifunction can be realized, thus investment can be saved, equipment management and maintenance can be simplified, and energy saving and emission reduction can be realized.
Description
Technical field
The invention belongs to aquaculture and water environment treatment main flow treating plant field, relate in particular to a kind of impeller automatic aerator.
Background technology
In current aquaculture and the water environment treatment equipment, be positioned over and work on the water surface, mainly contain the three major types machine, because its unique function is respectively arranged, therefore can not be by the phase trans-substitution.
1, impeller automatic aerator: adopt high rotating speed (100～110 rev/mins), major function is oxygenation and aeration, to oxygenation under water, and to aerial aeration, the poison gas that the metabolism products such as removing fish, shrimp that exposes to the sun discharges in water, as ammonia, carbon monoxide, carbonic acid gas, hydrogen sulfide etc., so as not to the fishes and shrimps anoxic be poisoned to death.
2, plough the water machine: adopt the slow speed of revolution (4～8 rev/mins), major function is to stir companion's water body, and evenly water quality is mixed the upper strata high-oxygen water with low layer hypoxemia water, and makes the utilization again of floating again of the feed of settling region bottom, helps improving water quality.The conventional impellers oxygenating machine also has this function, and the power consumption of impeller automatic aerator exceeds ploughs the water machine more than 30 times, therefore in order to economize on electricity, can only be alternative by cultivated water machine, this just caused equipment repeat purchase.
3, water-purifying machine: by the biological bag of functional type is main body, in the biological bag a plurality of biological balls are housed, a lot of microorganisms will be fixed in biological ball surface, as Ammonifying bacteria, nitrite bacteria, nitrobacteria and denitrifying bacterium, these microorganisms can be with harmful ammonia prime form such as the ammonia nitrogen in the water body under aerobic condition, nitroso-group ammonia etc. is converted into the biological harmless material of aquatic animal cultivating, water purifying plant sinks biological bag by water pump with water, through microbially decontaminate, form new microbial population, again regularly by inflation system, fixed gap ground impacts it, enter big water body, continue purifying water body, the feed that also can be used as fish is eaten.
Because above three kinds of equipment all have its function and application separately, so high yield fishing pond just must be configured to three kinds of equipment simultaneously, not only cause the increase cost of investment, also cause energy dissipation.
Summary of the invention
The purpose of this invention is to provide a kind of impeller automatic aerator that has water purification and cultivated water function concurrently.
For achieving the above object, the technical solution used in the present invention is: a kind of impeller automatic aerator, comprise a plurality of floating drums that are suspended on the water surface, be fixedly installed on the support on the described floating drum, be arranged on the electric motor on the described support, the reduction box that is in transmission connection mutually with described electric motor, impeller on the output terminal of described reduction box is in transmission connection, described floating drum comprises gas bag, be positioned at the biology bag of described gas bag bottom, the inner chamber of described gas bag forms airtight air chamber, be placed with a plurality of biological balls in the described biological bag, and the inner chamber of described biological bag is connected with water body.
By floating drum being transformed into biology bag and the gas bag that has the water body purification effect concurrently, make impeller automatic aerator of the present invention have the effect of water purification and oxygenation aeration simultaneously, impeller automatic aerator is when low-speed running, current enter in the biological bag and cultivate the water purification microorganism, form microbial film, purified water body simultaneously, when impeller runs up, current and the microbubble of carrying secretly pour in the biological bag, and microbial film is gone out biology wrap, can be beneficial to upgrade microbial film, the microbial film that is rushed out can be done the bacterial classification that the water body water purification is used, and also can be used as fish, shrimp feed.
The further technical scheme of the present invention is: described floating drum is one-body molded, and is provided with dividing plate in the described floating drum, and described dividing plate is separated into described gas bag and biological bag with described floating drum.
Preferably, the side that described biology wraps near described impeller is provided with water-in, and opposite side is provided with water outlet.
Preferably, described water inlet is provided with and is horn-like outward extending lip limit, and this helps the more water yield and enters in the biological bag.
Further, the level height of described water-in and water outlet is different.
Further, the level height that is lower than described water outlet of the level height of described water-in.
Preferably, the reticulated structure of the sidewall of described biological bag with hollow out.
Further, the cross section of described floating drum is circular or square.
Preferably, described impeller automatic aerator also comprises the frequency transformer that is electrically connected with described motor.
Principle of work of the present invention is: the present invention changes the bottom of the floating drum of the floating water surface into biological bag, by frequency transformer to the impeller automatic aerator speed governing, when running up, impeller still keep the impeller automatic aerator function constant, play during low-speed running and plough water machine function, biology bag under floating drum is carried current simultaneously, and microorganisms is by regularly improving rotating speed, microbial film is gone out the new microbial population that forms of biological bag, play the water-purifying machine function.
Therefore the present invention compared with prior art has following advantage: the present invention has oxygenation, ploughs water, water purifying function, can realize a tractor serves several purposes, therefore can save investment, simplified apparatus administers and maintains work, can also energy-saving and emission-reduction.
Description of drawings
Accompanying drawing 1 is the structural representation of impeller automatic aerator of the present invention;
Accompanying drawing 2 is the front view of floating drum in the embodiments of the invention one;
Accompanying drawing 3 is the vertical view of floating drum in the embodiments of the invention one;
Accompanying drawing 4 is the front view of floating drum in the embodiments of the invention two;
Accompanying drawing 5 is the vertical view of floating drum in the embodiments of the invention two;
Accompanying drawing 6 is the front view of floating drum in the embodiments of the invention three;
Accompanying drawing 7 is the vertical view of floating drum in the embodiments of the invention three.
Wherein: 1, support; 2, electric motor; 3, reduction box; 4, floating drum; 6, dividing plate; 7, water-in; 8, water outlet; 9, impeller; 10, gas bag, 11, biological bag.
Embodiment
Below in conjunction with drawings and Examples the present invention is further described, wherein the relation of the upper-lower position described in this specification sheets is corresponding with the upper-lower position relation shown in the accompanying drawing 1.
Shown in accompanying drawing 1, a kind of impeller automatic aerator, the frequency transformer that comprises a plurality of floating drums 4 of being suspended on the water surface, is fixedly installed on support 1 on the described floating drum 4, is arranged on electric motor 2 on the described support 1, is electrically connected with described electric motor 2, the reduction box 3 that is in transmission connection mutually with described electric motor 2, impeller 9 on the output terminal of described reduction box 3 is in transmission connection.
The rotating speed that can control electric motor 2 by frequency transformer makes impeller realize running up or low-speed running, and then impeller automatic aerator is changed between oxygenation or two kinds of different operating mode of cultivated water, as shown in Figure 1, the impeller 9 that is adopted among the present invention can be taken into account oxygenation and two kinds of purposes of cultivated water, impeller 9 is the inverse-umbrella type impeller, can satisfy electric motor reversing or clockwise use.
Described floating drum 4 comprises the gas bag 10 that is used to produce buoyancy, the biology bag 11 that is positioned at described gas bag 10 bottoms, the inner chamber of described gas bag 10 forms airtight air chamber, be placed with a plurality of biological balls in the described biological bag 11, and the inner chamber of described biological bag 11 is connected with water body.Biological ball is to add a kind of complex function additive in the polypropylene material, the physical property of the microtexture of water is changed, and have specific function, permeate biomass cells and cytolemma easily, cell activity enhancing promotes the microorganism accelerates multiplication, and then promotes fish, shrimp growth.For reducing cost, functional biological ball also available work can substitute by artificial algae, but purifying water effect can reduce.
When impeller 9 during at low-speed running, current enter in the biological bag 11 and cultivate the water purification microorganisms, form microbial film, simultaneously purifying water bodies; When impeller 9 ran up, current and the microbubble of carrying secretly poured in the biological bag 11, and microbial film is gone out biological bag 11.When selecting biological ball, select to generate easily microorganism, morning glory group type or triangular pyramid type that microorganism is come off.
Preferably, described floating drum 4 is one-body molded, and is provided with dividing plate 6 in the described floating drum 4, and described dividing plate 6 is separated into described gas bag 10 and biological bag 11 with described floating drum 4.Perhaps described gas bag 10 and biological bag 11 also can be separate, are fixed together by interconnecting piece.
Accompanying drawing 2 and accompanying drawing 3 are depicted as embodiments of the invention one, wherein, described biological bag 11 is provided with water-in 7 in the side near described impeller 6, opposite side is provided with water outlet 8, when impeller 9 rotates, can form lasting and stable current and enter biological bag, and discharge from water outlet 8 sides from water-in 7.Described water-in 7 places are provided with and are horn-like outward extending lip limit, can help more water body like this and enter biological bag.
For improving the utilization ratio of biological ball in the biological bag 11, biological ball everywhere can both be washed away by current, described water-in 7 is different with the level height of water outlet 8.Preferably, the level height that is lower than described water outlet 8 of the level height of described water-in 7.
Accompanying drawing 4～7 is depicted as embodiments of the invention two and embodiment three, and wherein, the biology bag of these floating drum 4 bottoms 11 is surrounded by grid, has engraved structure, therefore when impeller 9 rotation stirring water bodys flowed, current can wash away biological ball surface, thereby microbial film is gone out biological bag 11.
The cross section of the floating drum 4 described in the embodiment two is square, and the cross section of floating drum is circular among the embodiment three.
Impeller automatic aerator of the present invention is applicable to aquaculture, also can be used for the water environment treatment of natural water, perhaps can also be applied to indoor industrial aquaculture, and simplifies the technology and the equipment of industrialized aquaculture greatly
The foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (9)
1. impeller automatic aerator, the reduction box that comprises a plurality of floating drums of being suspended on the water surface, is fixedly installed on support on the described floating drum, is arranged on electric motor on the described support, is in transmission connection mutually with described electric motor, impeller on the output terminal of described reduction box is in transmission connection, it is characterized in that: described floating drum comprises gas bag, is positioned at the biology bag of described gas bag bottom, the inner chamber of described gas bag forms airtight air chamber, be placed with a plurality of biological balls in the described biological bag, and the inner chamber of described biological bag is connected with water body.
2. impeller automatic aerator according to claim 1 is characterized in that: described floating drum is one-body molded, and is provided with dividing plate in the described floating drum, and described dividing plate is separated into described gas bag and biological bag with described floating drum.
3. impeller automatic aerator according to claim 1 is characterized in that: the side that described biology wraps near described impeller is provided with water-in, and opposite side is provided with water outlet.
4. impeller automatic aerator according to claim 3 is characterized in that: described water inlet is provided with and is horn-like outward extending lip limit.
5. impeller automatic aerator according to claim 3 is characterized in that: the level height of described water-in and water outlet is different.
6. impeller automatic aerator according to claim 5 is characterized in that: the level height that is lower than described water outlet of the level height of described water-in.
7. impeller automatic aerator according to claim 1 is characterized in that: the reticulated structure that the sidewall of described biological bag has hollow out.
8. impeller automatic aerator according to claim 1 is characterized in that: the cross section of described floating drum is for circular or square.
9. impeller automatic aerator according to claim 1 is characterized in that: it also comprises the frequency transformer that is electrically connected with described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102985508A CN101973645A (en) | 2010-09-30 | 2010-09-30 | Impeller aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102985508A CN101973645A (en) | 2010-09-30 | 2010-09-30 | Impeller aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101973645A true CN101973645A (en) | 2011-02-16 |
Family
ID=43573562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102985508A Pending CN101973645A (en) | 2010-09-30 | 2010-09-30 | Impeller aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101973645A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283151A (en) * | 2011-07-09 | 2011-12-21 | 富士特有限公司 | Frequency-converting water-plowing aerator |
| CN104855329A (en) * | 2015-04-23 | 2015-08-26 | 河南省水产科学研究院 | Oxygen increasing machine impeller and oxygen increasing machine with oxygen increasing machine impeller |
| CN112385603A (en) * | 2020-10-23 | 2021-02-23 | 湖南邦福农业综合开发有限公司 | Oxygenation device for aquatic product farming |
| EP3069440B1 (en) | 2013-11-12 | 2023-06-07 | ZITT Motoren AG | Drive device for the impeller of a fluid flow machine |
-
2010
- 2010-09-30 CN CN2010102985508A patent/CN101973645A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283151A (en) * | 2011-07-09 | 2011-12-21 | 富士特有限公司 | Frequency-converting water-plowing aerator |
| EP3069440B1 (en) | 2013-11-12 | 2023-06-07 | ZITT Motoren AG | Drive device for the impeller of a fluid flow machine |
| CN104855329A (en) * | 2015-04-23 | 2015-08-26 | 河南省水产科学研究院 | Oxygen increasing machine impeller and oxygen increasing machine with oxygen increasing machine impeller |
| CN104855329B (en) * | 2015-04-23 | 2018-04-27 | 河南省水产科学研究院 | A kind of oxygen increasing machine impeller and the aerator with the oxygen increasing machine impeller |
| CN112385603A (en) * | 2020-10-23 | 2021-02-23 | 湖南邦福农业综合开发有限公司 | Oxygenation device for aquatic product farming |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101120661B (en) | Ecological fishery cultivating device based on composite vertical current artificial wet land | |
| CN102161550B (en) | Method for producing feed additive from livestock and poultry breeding wastewater and purifying breeding wastewater to reclaimed water | |
| CN211241202U (en) | Three-dimensional co-culture device for seawater-resistant vegetables and aquatic animals | |
| CN103739082B (en) | The system of artificial flowing aeration coupled biological film floating bed purifying eutrophication water body | |
| CN204968967U (en) | Sewage treatment system based on ecological breed | |
| CN206879842U (en) | The aquaculture pond of energy-conserving and environment-protective | |
| CN103563818A (en) | Phycomycete water prawn circulating aquaculture system | |
| CN207054517U (en) | A kind of aquatic products circulating water culture system based on biological flocculation and technology of biological membrane | |
| CN204874031U (en) | Ecological clean system of fine motion power | |
| CN201107973Y (en) | Ecological fisheries industry culture device based on composite vertical current artificial marshland | |
| CN208776414U (en) | A kind of self-closing integration apparatus of circulation | |
| CN101659481A (en) | Oxygen-enriched purification system with millipore aeration | |
| CN104855329B (en) | A kind of oxygen increasing machine impeller and the aerator with the oxygen increasing machine impeller | |
| CN101973645A (en) | Impeller aerator | |
| CN102124991A (en) | Water-absorbing aeration-type oxygen-increasing machine | |
| CN106976992A (en) | Carry pond culture biological membrane water purifier and the process for purifying water of strain and culture medium | |
| CN213463484U (en) | Intelligent circulating water factory integrated freshwater aquaculture pond | |
| CN111847669B (en) | Integrated circulating type floating bed fish and vegetable symbiotic system | |
| CN201458839U (en) | Microporous aeration and purification system | |
| CN201376922Y (en) | Photovoltaic water purification device | |
| CN109020045A (en) | A kind of integration distributing rural domestic sewage treating device | |
| CN209602179U (en) | A kind of movable type cultivating wastewater purification vehicle | |
| CN111217494A (en) | Solar ecological floating island | |
| CN116138205A (en) | Closed-circuit circulation system for purifying and nourishing tail water of aquaculture partition | |
| CN206843188U (en) | The terminal oxidized pool purifier of Process for Treatment of Swine Wastewater technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110216 |