CN201809220U - Flow-forming aeration machine - Google Patents
Flow-forming aeration machine Download PDFInfo
- Publication number
- CN201809220U CN201809220U CN2010201599417U CN201020159941U CN201809220U CN 201809220 U CN201809220 U CN 201809220U CN 2010201599417 U CN2010201599417 U CN 2010201599417U CN 201020159941 U CN201020159941 U CN 201020159941U CN 201809220 U CN201809220 U CN 201809220U
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- air suction
- suction pipe
- air
- water
- guide shell
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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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses an economic powerful flow-forming aeration machine belonging to the technical field of environment-friendly aeration equipment, which structurally comprises a circulating submersible pump, a special floating buoy, a Nozzle jet ejector, an integrated flow guide cylinder, an air suction pipe, a sound-damping air suction cap, a waterproof junction box, a positioning plate, a connecting bracket, and a base bracket. The buoyancy of the flow-forming aeration machine can be adjusted in virtue of auxiliary members as a fixed insertion rod, a traction rope and a floating frame. The utility model is mounted in a river course, a lake, a pond or other scenery water bodies; improves the oxygenation capacity and the driving force; increases the content of dissolved oxygen in the scenery water body within a short time period; improves the micro-ecological environment; enhances the self-cleaning capability of the water body and improves the water quality within a short time. With the unique streamline shape, the utility model solves the problem that the impeller-type aeration machine is liable to be blocked, adopts the common submersible pump to supply power and is convenient to maintain and repair.
Description
[technical field]
The utility model relates to a kind of stream aerator of making, and refers more particularly to a kind of economical brute force and makes the stream aerator.
[background technology]
At present, river course, lake water pollution issue more and more are subject to people's attention, and particularly the eutrophication of water body causes algae to grow, because phenomenons such as smelly are deceived in severe depletion of oxygen even appearance.Traditional river lake water treatment facility is because floor space is big, so people generally adopt technological methods such as manually making stream, aeration oxygen replenishing, artificial oxygenation in water, impel river lake water dissolved oxygen concentration progressively to increase, water body self-purification ability progressively recovers, and all contaminations is progressively degraded, and water-quality guideline is progressively improved, but investment working cost height, this kind mode can not get extensive popularization.
Existing aerator mostly is compositions such as submersible pump, Venturi tube, diffuser tube, inlet pipe and sound damper, and these equipment are not only too heavy, are unfavorable for installation and maintenance, and oxygenation inefficiency, the energy consumption height stops up easily, and investment and running cost are all higher.
[summary of the invention]
In order to solve deficiency of the prior art, the utility model provides a kind of economical brute force to make the stream aerator, and is simple in structure, efficiently solve easy blocking problem.
The utility model is realized by following scheme: a kind of economical brute force is made the stream aerator, and structure mainly comprises: circulation submersible pump, special-purpose floating drum, Nozzle ejector, integrated guide shell, air suction pipe, the air-breathing cap of noise reduction formula, waterproof junction box, strongback, connection support, base support etc.Special-purpose floating drum is provided with the top of equipment, fixedlying connected the integrated guide shell of support with the upper end by web member fixes, one end of special-purpose floating drum is fixedlyed connected with air suction pipe by web member, the top and the waterproof junction box of the other end install and fix, air suction pipe is the hollow type pipeline, help the circulation of air, the upper end of air suction pipe is connected in series with the air-breathing cap of noise reduction formula, the both sides, lower end of air suction pipe are connected with integrated guide shell and are built in the integrated guide shell, the bottom of air suction pipe and Nozzle ejector are fixed, integrated guide shell in the equipment, the chassis, joint bolt, air suction pipe, connect support, base supports etc. all adopt stainless material or corrosion resistant material, prolong service life of equipment greatly.
Described integrated guide shell, top is provided with the connection support, and inside has parts such as Nozzle ejector, circulation submersible pump, and the bottom is provided with the chassis.
Described circulation submersible pump is arranged at the inside of integrated guide shell, fixes by pumping hole web member and Nozzle ejector.
Described Nozzle ejector, by water inlet interface, mixing section, dissolved under pressure section, intake interface, dissolved air water export mixes,, has anti-oxidant, acid and alkali corrosion by the machine-shaping of PVDF (fluoroplastics) material, compatible scope to water quality, temperature variation is wide, adapts to different waters.
Described air suction pipe is a hollow tube, and bottom and Nozzle ejector are fixed, and the middle part is connected with special-purpose floating drum, and top and the air-breathing cap of noise reduction formula are fixed.
Described waterproof junction box is fixed in the upper end of special-purpose floating drum by support, is exposed to the water surface, conveniently connects electricity and routine maintenance, eliminates the hidden danger of getting an electric shock again under water, reaches the purpose of safety utilization of electric power.
Described fixedly inserted link, rope for traction can combine with equipment, and by tractive and fixing, assurance equipment is firmly running in water.
Described base support is fixedly installed in the bottom of equipment, and the function that the degree of depth of equipment in water can be regulated has arbitrarily been realized in the position of adjustable apparatus in water.
Workflow of the present utility model is: lake water is by integrated guide shell access arrangement inside, squeeze into the Nozzle ejector by the circulation submersible pump, the kinetic energy that utilizes high velocity flow to form produces negative pressure in Nozzle ejector inside, air is sucked automatically through air suction pipe from the water surface, with current formation air-water mixture and through the violent stirring that mixes, air is ground into atomic little bubble, become vaporific air water emulsion, last dissolved air water is from Nozzle ejector outlet ejection, in the pond, produce intensive eddy current stirring action, a large amount of oxygen with trickle gas bubble to water, thereby whole transfer processes of oxygen have been finished, after the water body oxygenation, water quality is progressively improved in a short time, reaches the purpose of purifying water body.
According to different environment, the utility model can also increase auxiliary member and regulate arbitrarily, as its buoyancy of increase that floating frame spare can be more stable is installed on equipment; In water, insert fixedly inserted link or be rope for traction on equipment, equipment is fixed, be convenient to the maintenance and the management of equipment.
Owing to adopted above technical scheme, the beneficial effect that the utlity model has is as follows:
1, owing to adopted unique streamlining design, solved the easy blocking problem of the wheeled aerator of conventional leaf;
2, the power of machine adopts traditional submersible pump, is easy to maintenance and repair.
3, adopt the setting of integrated guide shell, make the circulation flux strengthen, form the running water stream of super-flow in the time of aeration;
4, can improve contamination indexs such as the dissolved oxygen concentration of water body, the organism that reduces water body and ammonia nitrogen in the short period of time, advantages such as cost is low, instant effect, effective, operation facility, wide accommodation.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a plan structure synoptic diagram of the present utility model;
Fig. 3 is the water surface left side TV structure synoptic diagram that floats on of the present utility model;
Fig. 4 faces structural representation for the water surface that floats on of the present utility model;
Fig. 5 is the structural representation of the utility model and rope for traction combination;
Fig. 6 is immersed under water structural representation for the utility model.
Among the figure: the special-purpose floating drum of 1-, the integrated guide shell of 2-, 3-circulation submersible pump, 4-pumping hole web member, 5-strongback, the 6-Nozzle ejector, the 7-air suction pipe, the air-breathing cap of 8-noise reduction formula, the 9-chassis, 10-connects support, the 11-waterproof junction box, 12-is inserted link fixedly, 13-rope for traction, 14-base support.
[embodiment]
Below in conjunction with drawings and Examples the utility model is done and to be described in further detail:
As Fig. 1-6, a kind of economical brute force is made the stream aerator, structure mainly comprises: circulation submersible pump (3), special-purpose floating drum (1), Nozzle ejector (6), integrated guide shell (2), air suction pipe (7), the air-breathing cap of noise reduction formula (8), waterproof junction box (11), strongback (5), connect support (10), base support (14) etc., special-purpose floating drum (1) is provided with the top of equipment, it is fixing to fixedly connected the integrated guide shell (2) of support (10) with the upper end by web member, one end of special-purpose floating drum (1) is fixedlyed connected with air suction pipe (7) by web member, the top of the other end and waterproof junction box (11) install and fix, air suction pipe (7) is the hollow type pipeline, help the circulation of air, the upper end of air suction pipe (7) is connected in series with the air-breathing cap of noise reduction formula (8), the both sides, lower end of air suction pipe (7) are connected with integrated guide shell (2) and are built in the integrated guide shell (2), the bottom of air suction pipe (7) and Nozzle ejector (6) are fixing, integrated guide shell (2) in the equipment, chassis (9), joint bolt, air suction pipe (7), connect support (10), base support (14) etc. all adopts stainless material or corrosion resistant material, prolongs service life of equipment greatly.
Described integrated guide shell (2), top are provided with and connect support (10), and inside has Nozzle ejector (6), circulation submersible pump parts such as (3), and the bottom is provided with chassis (9).
Described circulation submersible pump (3) is arranged at the inside of integrated guide shell (2), and is fixing by pumping hole web member (4) and Nozzle ejector (6).
Described Nozzle ejector (6), by water inlet interface, mixing section, dissolved under pressure section, intake interface, dissolved air water export mixes, by the machine-shaping of PVDF (fluoroplastics) material, has anti-oxidant, acid and alkali corrosion, compatible scope to water quality, temperature variation is wide, adapts to the operating requirement of different operating modes.
Described air suction pipe (7) is a hollow tube, and bottom and Nozzle ejector (6) are fixing, and the middle part is connected with special-purpose floating drum (1), and top and the air-breathing cap of noise reduction formula (8) are fixing.
Described waterproof junction box (11) is fixed in the upper end of special-purpose floating drum (1) by support, is exposed to the water surface, conveniently connects electricity and routine maintenance, eliminates the hidden danger of getting an electric shock again under water, reaches the purpose of safety utilization of electric power.
Described fixedly inserted link (12), rope for traction (13) can combine with equipment, and by tractive and fixing, assurance equipment is firmly running in water.
Described base support (14) is fixedly installed in the bottom of equipment, the position of adjustable apparatus in water, realized the function that the degree of depth of equipment in water can be regulated arbitrarily, if effect waters water level is more shallow and be hard at the bottom of, then availablely change special-purpose floating drum (1) into base support (14), can satisfy and install and fixedly requirement.
Workflow of the present utility model is: water is by integrated guide shell (2) access arrangement inside, squeeze into Nozzle ejector (6) by circulation submersible pump (3), the kinetic energy that utilizes high velocity flow to form produces negative pressure in Nozzle ejector (6) inside, air is sucked automatically through air suction pipe (7) from the water surface, with current formation air-water mixture and through the violent stirring that mixes, air is ground into atomic little bubble, become vaporific air water emulsion, last dissolved air water is from Nozzle ejector (6) outlet ejection, in the pond, produce intensive eddy current stirring action, a large amount of oxygen with trickle gas bubble to water, thereby whole transfer processes of oxygen have been finished, after the water body oxygenation, water quality is progressively improved in a short time, reaches the purpose of purifying water body.
Claims (7)
1. make the stream aerator for one kind, structure mainly comprises: circulation submersible pump (3), special-purpose floating drum (1), Nozzle ejector (6), integrated guide shell (2), air suction pipe (7), the air-breathing cap of noise reduction formula (8), waterproof junction box (11), strongback (5), connect support (10), base support (14), it is characterized in that: special-purpose floating drum (1) is arranged on the top of equipment, it is fixing to fixedly connected support (10) and integrated guide shell (2) with the upper end by web member, one end of special-purpose floating drum (1) is fixedlyed connected with air suction pipe (7) by web member, the top of the other end and waterproof junction box (11) install and fix, air suction pipe (7) is the hollow type pipeline, help the circulation of air, the upper end of air suction pipe (7) is connected in series with the air-breathing cap of noise reduction formula (8), the both sides, lower end of air suction pipe (7) are connected with integrated guide shell (2) and are built in the integrated guide shell (2), and the bottom of air suction pipe (7) and Nozzle ejector (6) are fixing.
2. a kind of stream aerator of making according to claim 1 is characterized in that: described integrated guide shell (2), top are provided with and connect support (10), and inside has Nozzle ejector (6), circulation submersible pump (3) parts, and the bottom is provided with chassis (9).
3. a kind of stream aerator of making according to claim 1, it is characterized in that: described circulation submersible pump (3) is arranged at the inside of integrated guide shell (2), and is fixing by pumping hole web member (4) and Nozzle ejector (6).
4. a kind of stream aerator of making according to claim 1 is characterized in that: described Nozzle ejector (6), and by water inlet interface, mixing section, dissolved under pressure section, intake interface, dissolved air water export mixes.
5. a kind of stream aerator of making according to claim 1, it is characterized in that: described air suction pipe (7) is a hollow tube, and bottom and Nozzle ejector (6) are fixing, and the middle part is connected with special-purpose floating drum (1), and top and the air-breathing cap of noise reduction formula (8) are fixing.
6. a kind of stream aerator of making according to claim 1 is characterized in that: described waterproof junction box (11), be fixed in the upper end of special-purpose floating drum (1) by support, and be exposed to the water surface.
7. a kind of stream aerator of making according to claim 1, it is characterized in that: described base support (14) is fixedly installed in the bottom of equipment, the position of adjustable apparatus in water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201599417U CN201809220U (en) | 2010-04-15 | 2010-04-15 | Flow-forming aeration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201599417U CN201809220U (en) | 2010-04-15 | 2010-04-15 | Flow-forming aeration machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809220U true CN201809220U (en) | 2011-04-27 |
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ID=43892159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201599417U Expired - Lifetime CN201809220U (en) | 2010-04-15 | 2010-04-15 | Flow-forming aeration machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809220U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815755A (en) * | 2012-08-03 | 2012-12-12 | 中国科学院水生生物研究所 | Manual flow making device and application thereof in algal bloom prevention and control |
| CN102887595A (en) * | 2012-09-21 | 2013-01-23 | 江苏北辰环境科技有限公司 | Drift-type aerating device |
| CN103004677A (en) * | 2012-12-04 | 2013-04-03 | 大连金砣水产食品有限公司 | Shipborne jet gun |
| CN103004678A (en) * | 2012-12-04 | 2013-04-03 | 江苏大学 | Water pump circulating device for improving water quality |
| CN103616604A (en) * | 2013-12-16 | 2014-03-05 | 中国海洋大学 | Tide simulation testing device |
-
2010
- 2010-04-15 CN CN2010201599417U patent/CN201809220U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815755A (en) * | 2012-08-03 | 2012-12-12 | 中国科学院水生生物研究所 | Manual flow making device and application thereof in algal bloom prevention and control |
| CN102887595A (en) * | 2012-09-21 | 2013-01-23 | 江苏北辰环境科技有限公司 | Drift-type aerating device |
| CN103004677A (en) * | 2012-12-04 | 2013-04-03 | 大连金砣水产食品有限公司 | Shipborne jet gun |
| CN103004678A (en) * | 2012-12-04 | 2013-04-03 | 江苏大学 | Water pump circulating device for improving water quality |
| CN103616604A (en) * | 2013-12-16 | 2014-03-05 | 中国海洋大学 | Tide simulation testing device |
| CN103616604B (en) * | 2013-12-16 | 2016-08-17 | 中国海洋大学 | Tidal Simulation assay device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110427 |
|
| CX01 | Expiry of patent term |