CN109550419A - A kind of bubble generator for peripheral pump - Google Patents
A kind of bubble generator for peripheral pump Download PDFInfo
- Publication number
- CN109550419A CN109550419A CN201811400539.0A CN201811400539A CN109550419A CN 109550419 A CN109550419 A CN 109550419A CN 201811400539 A CN201811400539 A CN 201811400539A CN 109550419 A CN109550419 A CN 109550419A
- Authority
- CN
- China
- Prior art keywords
- stirring
- impeller
- peripheral pump
- wheel
- bubble generator
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 title claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 140
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 5
- 239000013535 sea water Substances 0.000 abstract description 8
- 102000004169 proteins and genes Human genes 0.000 abstract description 6
- 108090000623 proteins and genes Proteins 0.000 abstract description 6
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/60—Pump mixers, i.e. mixing within a pump
- B01F25/64—Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/2319—Methods of introducing gases into liquid media
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of bubble generators for peripheral pump, stirring wheel including impeller and with impeller coaxial arrangement, a stir chamber is formed between the impeller and stirring wheel, the centre of the stirring wheel is provided with blasthole, the blasthole is connected with the water inlet of peripheral pump, and it is connected with stir chamber, there is a stirring protrusion to be selectively set to impeller or stirring wheel in stir chamber, accordingly, there is a stirring recess portion to be selectively set to impeller or stirring wheel in stir chamber, stirring protrusion is inserted in stirring recess portion.Impeller is rotated relative to stirring wheel and around the axis of itself, stirring recess portion in stir chamber is mutually rotated with stirring protrusion, and the seawater being cut into stir chamber can generate the more tiny bubble more evenly of volume, the surface area for increasing bubble, to improve the dirt adsorption capacity of Protein Skimmer.
Description
Technical field
The present invention relates to the vortex pump technical fields of Protein Skimmer, and in particular to a kind of bubble hair for peripheral pump
Generating apparatus.
Background technique
Protein Skimmer is a kind of equipment that can be achieved to seawater cleaning, and specific workflow is Protein Skimmer
Seawater and air are drawn into peripheral pump, the protrusion being provided on impeller by the impeller high speed rotation in middle peripheral pump simultaneously
The air-water mixture being drawn into peripheral pump is cut, to generate a large amount of bubble in water, is gone using bubble surface
Absorption mixes the organic matter of various granular dirts and solubility in water, and the bubble for being adsorbed onto dirt is eventually concentrated
Foam is formed in the water surface, the purification to seawater can be realized after these foams are excluded, however existing vortex pump impeller is being cut
When cutting stirring air-water mixture, generated bubble volume is not of uniform size, and bubble volume or relatively large, leads to protein
The dirt adsorption capacity of separator is lower, and detergent power is not strong.
It can be seen that there is also certain defects for the prior art.
Summary of the invention
In view of this, in order to solve the problems in the prior art, the present invention proposes that a kind of bubble for peripheral pump occurs
Device.
The present invention is solved the above problems by following technological means:
A kind of bubble generator for peripheral pump, the stirring wheel including impeller and with impeller coaxial arrangement are described
A stir chamber is formed between impeller and stirring wheel, the centre of the stirring wheel is provided with blasthole, the blasthole and vortex
The water inlet of pump is connected, and is connected with stir chamber, has a stirring protrusion to be selectively set to impeller or stir in stir chamber
Wheel is mixed, accordingly, has a stirring recess portion to be selectively set to impeller or stirring wheel in stir chamber, stirring protrusion is inserted in stirring
In recess portion.
Further, the stirring protrusion is set to impeller, corresponding, and stirring recess portion is set to stirring wheel.
Further, the stirring protrusion is set to stirring wheel, corresponding, and stirring recess portion is set to impeller.
Further, the stirring protrusion is the multiple pillars being evenly arranged around impeller axis, and the axis of multiple pillars is equal
It is arranged in an imaginary circles, the center of circle of imaginary circles is overlapped with impeller axis.
Further, the pillar is tapered pole.
Further, the stirring recess portion is multiple first nose bars and multiple second nose bars being evenly arranged around impeller axis
Between the interval that is formed, the axis of multiple first nose bars is arranged in an imaginary circles, the axis of multiple second nose bars
Line is also arranged in another imaginary circles, and the center of circle of two imaginary circles is overlapped with impeller axis, and it is convex that stirring protrusion is inserted in first
In interval between bar and the second nose bar.
Further, first nose bar and the second nose bar are tapered pole.
Further, the impeller is provided with two stirring recess portions, corresponding, and stirring wheel is provided with two stirring protrusions, and two stir
It mixes protrusion and corresponds and plug with two stirring recess portions.
Further, the impeller is provided with two stirring protrusions, corresponding, and stirring wheel is provided with two stirring recess portions, and two stir
It mixes protrusion and corresponds and plug with two stirring recess portions.
Further, the stirring wheel is provided with installation set far from an end face of stir chamber, and installation set and peripheral pump are arranged
Some mounting hole close-fitting connections.
Compared with prior art, beneficial effects of the present invention are as follows:
Impeller is rotated relative to stirring wheel and around the axis of itself, and the stirring recess portion in stir chamber mutually turns with stirring protrusion
Dynamic, the seawater being cut into stir chamber can generate the more tiny bubble more evenly of volume, increase the surface area of bubble,
To improve the dirt adsorption capacity of Protein Skimmer.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structural schematic diagram of impeller in the present invention；
Fig. 2 is the structural schematic diagram of stirring wheel in the present invention；
Fig. 3 is the stereoscopic schematic diagram after cutting of the present invention.
Description of symbols:
1, impeller；2, stirring wheel；3, stir chamber；4, blasthole；5, protrusion is stirred；6, recess portion is stirred；7, pillar；8, it installs
Set；9, the first nose bar；10, the second nose bar.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with attached drawing and specifically
Embodiment technical solution of the present invention is described in detail.It should be pointed out that described embodiment is only this hair
Bright a part of the embodiment, instead of all the embodiments, based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
It is to be appreciated that the orientation or positional relationship of the instructions such as term " top ", " bottom " is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Term " first ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ", " second ", " third " feature can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " one group "
It is meant that two or more.
Embodiment
As shown in Figure 1-3, the present invention provides a kind of bubble generator for peripheral pump, specifically include impeller 1 and
The stirring wheel 2 being coaxially disposed with impeller 1, is formed with a stir chamber 3 between the impeller 1 and stirring wheel 2, the stirring wheel 2
Centre is provided with blasthole 4, and the blasthole 4 is connected with the water inlet of peripheral pump, and is connected with stir chamber 3, is stirring
There is a stirring protrusion 5 to be alternatively provided at impeller 1 or stirring wheel 2 in chamber 3, accordingly, there is a stirring recess portion 6 in stir chamber
It is alternatively provided at impeller 1 or stirring wheel 2, stirring protrusion 5 is inserted in stirring recess portion 6.In the present embodiment, the stirring is convex
Portion 5 is set to stirring wheel 2, corresponding, and stirring recess portion 6 is set to impeller 1.In other embodiments can be according to actual demand, it will
The stirring protrusion 5 is set to impeller 1, corresponding, and stirring recess portion 6 is set to stirring wheel 2.
As shown in Fig. 2, in the present embodiment, the stirring protrusion 5 is set to stirring wheel 2, the stirring protrusion 5 is around leaf
Multiple pillars 7 that 1 axis is evenly arranged are taken turns, the axis of multiple pillars 7 is arranged in an imaginary circles, the center of circle of imaginary circles and leaf
Take turns the coincidence of 1 axis.Multiple pillars 7 are cut into the seawater in stir chamber 3, can generate the more tiny gas more evenly of volume
Bubble.As shown in Fig. 2, in the present embodiment, the pillar 7 is tapered pole, in other embodiments, can according to actual needs,
Pillar 7 is arranged to other shapes, such as cylindrical, square column type, pillar 7 is not limited to tapered pole.
As shown in Figures 1 and 3, in the present embodiment, stirring recess portion 6 is set to impeller 1, and the stirring recess portion 6 is around leaf
Take turns the interval formed between multiple first nose bars 9 and multiple second nose bars 10 that 1 axis is evenly arranged, multiple first nose bars
9 axis is arranged in an imaginary circles, and the axis of multiple second nose bars 10 is also arranged in another imaginary circles, and two is empty
The center of circle for intending circle is overlapped with 1 axis of impeller, and stirring protrusion 5 is inserted in the interval between the first nose bar 9 and the second nose bar 10.
Multiple pillars 7, multiple first nose bars 9 and multiple second nose bars 10 are cut into the seawater in stir chamber 3, can generate body
The more tiny bubble more evenly of product.As shown in Figure 1, in the present embodiment, first nose bar 9 and the second nose bar 10 are taper
Column.In other embodiments, the first nose bar 9 and the second nose bar 10 can be arranged to other shapes according to actual needs, such as
Cylinder, square column type, the first nose bar 9 and the second nose bar 10 are not limited to tapered pole.
The impeller 1 is also provided with two stirring recess portions 6, corresponding, and stirring wheel 2 is provided with two stirring protrusions 5, two stirrings
Protrusion 5 corresponds and plugs with two stirring recess portions 6.The impeller 1 can also be provided with to two stirring protrusions 5, it is corresponding, it stirs
It mixes wheel 2 and is provided with two stirring recess portions 6, two stirring protrusions 5 correspond and plug with two stirring recess portions 6.Certainly, recess portion 6 is stirred
Two are not limited to the quantity of stirring protrusion 5, it certainly, can according to impeller 1 and 2 space size of stirring wheel and actual needs
Arrange multiple stirring recess portions 6 and stirring protrusion 5.
As shown in Fig. 2, in the present embodiment, the stirring wheel 2 is provided with installation set 8 far from an end face of stir chamber 3, peace
Encapsulation 8 is connect with the mounting hole close-fitting that peripheral pump is provided with.Impeller 1 is rotated relative to stirring wheel 2 and around the axis of itself, stirring
Stirring recess portion 6 and stirring protrusion 5 in chamber 3 mutually rotate, the seawater being cut into stir chamber 3.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of bubble generator for peripheral pump, which is characterized in that stirred including impeller and with what impeller was coaxially disposed
Mix wheel, be formed with a stir chamber between the impeller and stirring wheel, the centre of the stirring wheel is provided with blasthole, it is described enter water
Hole is connected with the water inlet of peripheral pump, and is connected with stir chamber, has a stirring protrusion to be selectively set in stir chamber
Impeller or stirring wheel accordingly have a stirring recess portion to be selectively set to impeller or stirring wheel in stir chamber, and stirring protrusion is inserted
In stirring recess portion.
2. the bubble generator according to claim 1 for peripheral pump, which is characterized in that the stirring protrusion setting
Corresponding in impeller, stirring recess portion is set to stirring wheel.
3. the bubble generator according to claim 1 for peripheral pump, which is characterized in that the stirring protrusion setting
Corresponding in stirring wheel, stirring recess portion is set to impeller.
4. the bubble generator according to claim 1 for peripheral pump, which is characterized in that the stirring protrusion be around
Multiple pillars that impeller axis is evenly arranged, the axis of multiple pillars are arranged in an imaginary circles, the center of circle of imaginary circles and leaf
Wheel axis is overlapped.
5. the bubble generator according to claim 4 for peripheral pump, which is characterized in that the pillar is taper
Column.
6. the bubble generator according to claim 1 for peripheral pump, which is characterized in that the stirring recess portion be around
The interval formed between multiple first nose bars and multiple second nose bars that impeller axis is evenly arranged, multiple first nose bars
Axis is arranged in an imaginary circles, and the axis of multiple second nose bars is also arranged in another imaginary circles, two imaginary circles
The center of circle be overlapped with impeller axis, stirring protrusion be inserted in the interval between the first nose bar and the second nose bar.
7. the bubble generator according to claim 6 for peripheral pump, which is characterized in that first nose bar and
Two nose bars are tapered pole.
8. the bubble generator according to claim 1 for peripheral pump, which is characterized in that the impeller is provided with two
Recess portion is stirred, corresponding, stirring wheel is provided with two stirring protrusions, and two stirring protrusions correspond and plug with two stirring recess portions.
9. the bubble generator according to claim 1 for peripheral pump, which is characterized in that the impeller is provided with two
Protrusion is stirred, corresponding, stirring wheel is provided with two stirring recess portions, and two stirring protrusions correspond and plug with two stirring recess portions.
10. the bubble generator according to claim 1 for peripheral pump, which is characterized in that the stirring wheel is separate
One end face of stir chamber is provided with installation set, and installation set is connect with the mounting hole close-fitting that peripheral pump is provided with.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811400539.0A CN109550419B (en) | 2018-11-22 | 2018-11-22 | Bubble generation device for vortex pump |
| PCT/CN2019/074366 WO2020103340A1 (en) | 2018-11-22 | 2019-02-01 | Bubble generation apparatus for vertex pump |
| US16/583,370 US20200164321A1 (en) | 2018-11-22 | 2019-09-26 | Bubble generating device for vortex pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811400539.0A CN109550419B (en) | 2018-11-22 | 2018-11-22 | Bubble generation device for vortex pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109550419A true CN109550419A (en) | 2019-04-02 |
| CN109550419B CN109550419B (en) | 2024-04-16 |
Family
ID=65866974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811400539.0A Active CN109550419B (en) | 2018-11-22 | 2018-11-22 | Bubble generation device for vortex pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109550419B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204251374U (en) * | 2014-11-04 | 2015-04-08 | 廖世挥 | A kind of netted impeller being applied to Protein Skimmer |
| CN205346880U (en) * | 2016-02-01 | 2016-06-29 | 广东博宇集团有限公司 | Impeller and have its water albumen separator |
| CN206014461U (en) * | 2016-08-30 | 2017-03-15 | 嘉善金亿精密铸件有限公司 | A kind of eddy flow water-distributing protein separator |
| CN209612681U (en) * | 2018-11-22 | 2019-11-12 | 广州迈光电子科技股份有限公司 | A kind of bubble generator for peripheral pump |
-
2018
- 2018-11-22 CN CN201811400539.0A patent/CN109550419B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204251374U (en) * | 2014-11-04 | 2015-04-08 | 廖世挥 | A kind of netted impeller being applied to Protein Skimmer |
| CN205346880U (en) * | 2016-02-01 | 2016-06-29 | 广东博宇集团有限公司 | Impeller and have its water albumen separator |
| CN206014461U (en) * | 2016-08-30 | 2017-03-15 | 嘉善金亿精密铸件有限公司 | A kind of eddy flow water-distributing protein separator |
| CN209612681U (en) * | 2018-11-22 | 2019-11-12 | 广州迈光电子科技股份有限公司 | A kind of bubble generator for peripheral pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109550419B (en) | 2024-04-16 |
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