CN104445658B - A kind of hollow type aerator dispersion impeller for the process of cable production waste - Google Patents
A kind of hollow type aerator dispersion impeller for the process of cable production waste Download PDFInfo
- Publication number
- CN104445658B CN104445658B CN201410656932.1A CN201410656932A CN104445658B CN 104445658 B CN104445658 B CN 104445658B CN 201410656932 A CN201410656932 A CN 201410656932A CN 104445658 B CN104445658 B CN 104445658B
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- China
- Prior art keywords
- fixed plate
- axle sleeve
- dispersion impeller
- periphery
- described fixed
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention belongs to technical field of sewage, disclose a kind of hollow type aerator dispersion impeller for the process of cable production waste, for solving the inefficient problem of the molten gas of existing aerator.Dispersion impeller of the present invention is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, and the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate.Small bubbles with water-soluble conjunction can be discharged by the present invention in time, are convenient to the fragmentation of postorder bubble, improve the efficiency of molten gas, thus improve the effect of sewage disposal.
Description
Technical field
The invention belongs to technical field of sewage, be specifically related to a kind of hollow type aerator dispersion impeller for the process of cable production waste.
Background technology
For the water quality requirement making sewage reach draining or reuse, and to the process that it purifies, sewage disposal is widely used in the every field such as building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban look, medical treatment, food and drink.
And in sewage treatment process, usually need to carry out Air Exposure, conventional stirring aerator has surface aeration machine and blast aeration machine, the former carries out high-speed stirring at sewage surface, make gas soluble in water, the latter is that Xiang Shuizhong passes into gas under pressure, makes gas soluble in water, but two class devices all also exist the inefficient shortcoming of large, the molten gas of energy consumption.
For the problems referred to above, application number be 201020022414.1 utility model patent disclose and a kind of stir aerator, containing rotating shaft, dispersion impeller, gas distribution pipe and motor reducer, rotating shaft upper end cover has pedestal, pedestal is fixed on Chi Dingshang, the top of rotating shaft is connected with the output terminal of motor reducer, dispersion impeller is placed on the lower end of rotating shaft, dispersion impeller card is provided with some arc water conservancy diversion ribs, dispersion impeller base circle face is provided with some blades, the bottom cover of rotating shaft has a bearing support, bearing support is fixed at the bottom of pond, gas distribution pipe is arranged at below dispersion impeller, gas distribution pipe has an inlet mouth, gas distribution pipe tube wall has some qi-emitting holes, on gas distribution pipe, cover has some set collars to be fixed at the bottom of pond by gas distribution pipe.
Application number be 201020237786.6 utility model patent disclose a kind of underwater aeration machine, comprise submersible machine, motor shaft, impeller, the aeration chamber of both ends open, inlet pipe, guide shell, it is inner that impeller is positioned at aeration chamber, aeration chamber skin is provided with a urceolus, urceolus and aeration chamber wall and steel plate surround the ring-type air collecting chamber of closed at both ends jointly, and the part that aeration chamber wall is corresponding with air collecting chamber spreads all over qi-emitting hole.Be provided with plate face in air collecting chamber between aeration chamber wall and urceolus to gather the disk type hollow shape porous crushing shell of aperture.Porous crushing shell is vertical with aeration chamber wall.The quantity of porous crushing shell is more than 1 or 1.The qi-emitting hole of aeration chamber wall and the hole shape of porous crushing shell are circular, square or trilateral, and aperture is 2 ~ 60mm.Impeller is made up of, in vortex shape 3 ~ 4 propeller blade shape blades.Inlet pipe and horizontal plane, the water surface is stretched out on its top, and bottom communicates with air collecting chamber, and inlet pipe top is provided with air volume regulating valve.Guide shell is telescoping, is welded on one or both ends, aeration chamber, the export orientation mouth flare of guide shell, taper or directly barrel-shaped.Targeting port is provided with the guide plate of two longitudinal directions.Motor is frequency control motor or standard electromotor.
Application number be 201020685843.7 utility model patent disclose a kind of aerator, it comprises drive unit, tubular shaft, impeller and bracing or strutting arrangement, and tubular shaft is arranged on bracing or strutting arrangement through bearing support, and tubular shaft is connected with drive unit; Impeller is the cavity of hollow, and impeller is provided with through hole, and the upper end of tubular shaft is communicated with air, the cavity connects of lower end and impeller.Bracing or strutting arrangement comprises crossbeam, and bearing support, drive unit are installed on crossbeam.Drive unit comprises between motor with tubular shaft for V belt translation is connected.Drive unit is electric motor, and electric motor and tubular shaft are equipped with belt pulley, connects between described belt pulley through belt.
But due to the bottom surface of existing dispersion impeller horizontal, when dispersion impeller is broken into regard to the pressurized air that gas distribution pipe sprays the small bubbles fused fast with water time, in time these part current can not be discharged, thus affect the fragmentation of postorder bubble, cause molten gas efficiency low.
Summary of the invention
The inefficient problem of molten gas that the present invention exists to solve aerator, and a kind of hollow type aerator dispersion impeller for the process of cable production waste is provided, in time the small bubbles with water-soluble conjunction can be discharged, be convenient to the fragmentation of postorder bubble, improve the efficiency of molten gas, thus improve the effect of sewage disposal.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of hollow type aerator dispersion impeller for the process of cable production waste, it is characterized in that, described dispersion impeller is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate.
The periphery being connected to axle sleeve that described fixed plate tilts.
Described stirrer gear staggered arrangement is on fixed plate.
The inwall of described guide ring has been provided with spiral stream guidance circle, and the hand of spiral of described spiral stream guidance circle is consistent with the direction of axis of rotation.
The top of described fixed plate is equipped with filtering net.
Compared with prior art, the present invention has following beneficial effect:
Hollow type aerator dispersion impeller for the process of cable production waste of the present invention, described dispersion impeller is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate.The present invention becomes small bubbles with water-soluble conjunction with fixed plate to the gas breaking that gas distribution pipe sprays by stirrer gear, because the top of middle fixed plate and stirrer gear is hollow type, therefore upwards discharge under the centrifugation of fixed plate with the small bubbles of water-soluble conjunction, prevent and pile up in the small bubbles of the water-soluble conjunction space between fixed plate, thus be convenient to the fragmentation of postorder bubble, improve the efficiency of molten gas, thus improve the effect of sewage disposal.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Mark in figure: 1, axle sleeve, 2, stirrer gear, 3, fixed plate, 4, cover body, 5, spiral stream guidance circle.
Embodiment
Below in conjunction with embodiment, the invention will be further described, and described embodiment is only the present invention's part embodiment, is not whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments used obtained under creative work prerequisite, belongs to protection scope of the present invention.
Hollow type aerator dispersion impeller for the process of cable production waste of the present invention, described dispersion impeller is provided with the axle sleeve 1 for being connected with aerator rotating shaft, the periphery of described axle sleeve 1 is evenly connected with multiple fixed plate 3, described fixed plate 3 is connected to the periphery of axle sleeve 1 uniformly, the other end of described fixed plate 3 is connected with the cover body 4 of annular, and described cover body 4 extends downwards guide ring; Described fixed plate 3 is connected with some stirrer gears 2, and described stirrer gear 2 is arranged in upper surface and the lower surface of fixed plate 3.The present invention becomes the small bubbles with water-soluble conjunction by the gas breaking of stirrer gear 2 and fixed plate 3 pairs of gas distribution pipe ejections, because the top of fixed plate 3 and stirrer gear 2 is hollow type, therefore upwards discharge under the centrifugation of fixed plate 3 with the small bubbles of water-soluble conjunction, prevent and pile up in the small bubbles of the water-soluble conjunction space between fixed plate, thus be convenient to the fragmentation of postorder bubble, improve the efficiency of molten gas, thus improve the effect of sewage disposal.
The present invention can either carry out fragmentation by fixed plate 3, can carry out fragmentation again by stirrer gear 2 simultaneously, improves the efficiency of gas breaking, thus improves the efficiency of molten gas.
Principle of work of the present invention is, drive-motor drives rotating shaft to rotate, rotating shaft drives dispersion impeller to rotate, thus fixed plate 3 and stirrer gear 2 are rotated, the gas being disposed in the gas distribution pipe ejection below dispersion impeller carries out brokenly forming the small bubbles fused fast with water under the effect of fixed plate 3 and stirrer gear 2.
As a kind of rotation mode of the present invention, the periphery being connected to axle sleeve that described fixed plate tilts, simultaneously in order to improve the ability of collecting gas, the direction that fixed plate tilts is consistent with the direction that fixed plate rotates.
In order to improve the efficiency of bubble breaking, improve the efficiency of molten gas, stirrer gear 2 staggered arrangement is on fixed plate 3.
In order to bubble is incorporated into fixed plate carries out fragmentation fast, the inwall of guide ring has been provided with spiral stream guidance circle 5, the hand of spiral of described spiral stream guidance circle 5 is consistent with the direction of axis of rotation, spiral stream guidance circle forms eddy current in the process of rotating, thus guide bubble to rise, baffle liner also has the effect of the gas collecting gas distribution pipe ejection simultaneously, improves broken efficiency.
The top of described fixed plate is equipped with filtering net, and filtering net also can play broken effect to bubble, improves broken efficiency further.
Embodiment one
The hollow type aerator dispersion impeller for the process of cable production waste of the present embodiment, described dispersion impeller is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate.
Embodiment two
The hollow type aerator dispersion impeller for the process of cable production waste of the present embodiment, described dispersion impeller is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate.The periphery being connected to axle sleeve that described fixed plate tilts.
Embodiment three
The hollow type aerator dispersion impeller for the process of cable production waste of the present embodiment, described dispersion impeller is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate.The periphery being connected to axle sleeve that described fixed plate tilts.Described stirrer gear staggered arrangement is on fixed plate.
Embodiment four
The hollow type aerator dispersion impeller for the process of cable production waste of the present embodiment, described dispersion impeller is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate.The periphery being connected to axle sleeve that described fixed plate tilts.Described stirrer gear staggered arrangement is on fixed plate.The inwall of described guide ring has been provided with spiral stream guidance circle, and the hand of spiral of described spiral stream guidance circle is consistent with the direction of axis of rotation.
Embodiment five
The hollow type aerator dispersion impeller for the process of cable production waste of the present embodiment, described dispersion impeller is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate.The periphery being connected to axle sleeve that described fixed plate tilts.Described stirrer gear staggered arrangement is on fixed plate.The inwall of described guide ring has been provided with spiral stream guidance circle, and the hand of spiral of described spiral stream guidance circle is consistent with the direction of axis of rotation.The top of described fixed plate is equipped with filtering net.
Claims (3)
1. the hollow type aerator dispersion impeller for the process of cable production waste, it is characterized in that, described dispersion impeller is provided with the axle sleeve for being connected with aerator rotating shaft, the periphery of described axle sleeve is evenly connected with multiple fixed plate, described fixed plate is connected to the periphery of axle sleeve uniformly, the other end of described fixed plate is connected with the cover body of annular, and described cover body extends downwards guide ring; Described fixed plate is connected with some stirrer gears, and described stirrer gear is arranged in upper surface and the lower surface of fixed plate; The inwall of described guide ring is provided with spiral stream guidance circle, and the hand of spiral of described spiral stream guidance circle is consistent with the direction of axis of rotation; The top of described fixed plate is equipped with filtering net.
2. the hollow type aerator dispersion impeller for the process of cable production waste according to claim 1, is characterized in that, the periphery being connected to axle sleeve that described fixed plate tilts.
3. the hollow type aerator dispersion impeller for the process of cable production waste according to claim 2, it is characterized in that, described stirrer gear staggered arrangement is on fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410656932.1A CN104445658B (en) | 2014-11-18 | 2014-11-18 | A kind of hollow type aerator dispersion impeller for the process of cable production waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410656932.1A CN104445658B (en) | 2014-11-18 | 2014-11-18 | A kind of hollow type aerator dispersion impeller for the process of cable production waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104445658A CN104445658A (en) | 2015-03-25 |
| CN104445658B true CN104445658B (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410656932.1A Expired - Fee Related CN104445658B (en) | 2014-11-18 | 2014-11-18 | A kind of hollow type aerator dispersion impeller for the process of cable production waste |
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| Country | Link |
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| CN (1) | CN104445658B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110078231A (en) * | 2019-05-27 | 2019-08-02 | 国电环境保护研究院有限公司 | A kind of floated aerator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1151515A1 (en) * | 1983-07-27 | 1985-04-23 | Томский инженерно-строительный институт | Aerator |
| CN2035351U (en) * | 1988-08-30 | 1989-04-05 | 中船总公司第七研究院第七○二研究所 | Energy-saving oxygen increasing machine |
| CN2758245Y (en) * | 2005-01-17 | 2006-02-15 | 宜兴市裕隆环保有限公司 | Improved film surface type porous aerator |
| CN201240934Y (en) * | 2008-07-18 | 2009-05-20 | 丁晓 | Jet flow type aeration system |
| CN201567266U (en) * | 2009-07-22 | 2010-09-01 | 江苏凌志环保有限公司 | Inverted-umbrella aerator |
| CN201620076U (en) * | 2010-01-11 | 2010-11-03 | 江阴天汇环保设备有限公司 | Mixing aeration machine |
| CN202400897U (en) * | 2011-12-23 | 2012-08-29 | 中节能六合天融环保科技有限公司 | Lateral air inlet self-rotating air cutting aerator |
| CN102659240A (en) * | 2012-05-29 | 2012-09-12 | 南京蓝深制泵(集团)股份有限公司 | Vertical submersible aeration stirrer |
-
2014
- 2014-11-18 CN CN201410656932.1A patent/CN104445658B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1151515A1 (en) * | 1983-07-27 | 1985-04-23 | Томский инженерно-строительный институт | Aerator |
| CN2035351U (en) * | 1988-08-30 | 1989-04-05 | 中船总公司第七研究院第七○二研究所 | Energy-saving oxygen increasing machine |
| CN2758245Y (en) * | 2005-01-17 | 2006-02-15 | 宜兴市裕隆环保有限公司 | Improved film surface type porous aerator |
| CN201240934Y (en) * | 2008-07-18 | 2009-05-20 | 丁晓 | Jet flow type aeration system |
| CN201567266U (en) * | 2009-07-22 | 2010-09-01 | 江苏凌志环保有限公司 | Inverted-umbrella aerator |
| CN201620076U (en) * | 2010-01-11 | 2010-11-03 | 江阴天汇环保设备有限公司 | Mixing aeration machine |
| CN202400897U (en) * | 2011-12-23 | 2012-08-29 | 中节能六合天融环保科技有限公司 | Lateral air inlet self-rotating air cutting aerator |
| CN102659240A (en) * | 2012-05-29 | 2012-09-12 | 南京蓝深制泵(集团)股份有限公司 | Vertical submersible aeration stirrer |
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| CN104445658A (en) | 2015-03-25 |
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Granted publication date: 20160217 Termination date: 20211118 |