CN206970322U - A kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water - Google Patents
A kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water Download PDFInfo
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- CN206970322U CN206970322U CN201720317619.4U CN201720317619U CN206970322U CN 206970322 U CN206970322 U CN 206970322U CN 201720317619 U CN201720317619 U CN 201720317619U CN 206970322 U CN206970322 U CN 206970322U
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- Prior art keywords
- bubble generator
- micro
- black
- odorous water
- bubble
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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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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water, including bubble generator main body, more than one air Bubble generating apparatus is provided with the bubble generator main body, the air Bubble generating apparatus is the cylinder of inner hollow, the cylinder body bottom is provided with rotating shaft, spiral fan shaped blade is welded with the rotating shaft, the rotating shaft is fixedly connected with motor output shaft, and this is simple in construction, efficiency high, noise is small, bubble mean particle dia is small, can produce convection current, and oxygen is supplied into each corner, low cost, the clean-up effect having had.
Description
Technical field
It the utility model is related to bubble generator technical field, specially a kind of micro-nano being efficiently oxygenated for black and odorous water
Rice bubble generator.
Background technology
Bubble generation technique is widely used in the fields such as oil, chemical industry, environmental protection and agricultural, for multiphase contact heat transfer mass transfer
With the dissolved oxygen content in raising water.Two key indexs of the technology are number of bubbles and the size of bubble diameter, and both is determined
Determine the size of gas liquid interfacial area in liquid, the meltage of the height and gas of gas holdup in a liquid in liquid, finally
Determine the performance and efficiency of micron bubble generator.Existing bubble generation technique is broadly divided into five classes：Pore mode, ultrasound
Ripple mode, pressurization pressure reducing mode, the mixing of gas-liquid two-phase fluid and ultrahigh speed cycle mode.Wherein, ultrahigh speed cycle mode is logical
Liquid phase or gas-liquid two-phase are crossed tangentially into generator, ultrahigh speed rotation and cutting gas generation bubble in generator.
Present bubble generator applies to purify black and odorous water, but existing bubble generator structure is more complicated,
Efficiency is low, and noise is big, and bubble mean particle dia is big, and spray regime is small, and coverage rate is low, so needing to enter existing bubble generator
Row improves.
Utility model content
The purpose of this utility model is to provide a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water, with
Solve the problems, such as to propose in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：It is a kind of to be used for what black and odorous water was efficiently oxygenated
Micro-nano bubble generator, including bubble generator main body, the production of more than one bubble is provided with the bubble generator main body
Generating apparatus, the air Bubble generating apparatus are the cylinder of inner hollow, and the cylinder body bottom is provided with rotating shaft, welded in the rotating shaft
There is spiral fan shaped blade, the rotating shaft is fixedly connected with motor output shaft.
Pass through above-mentioned technical proposal, the micro-nano bubble generator that the black and odorous water is efficiently oxygenated are to send out multiple bubbles
Raw device is installed on inside bubble generator main body, can greatly improve the efficiency for producing bubble, and operating efficiency is improved, can shortened
Time, energy consumption is reduced, in addition, air Bubble generating apparatus is the cylinder of inner hollow, and motor running is defeated by motor by power
Shaft rotates, and so as to drive the motion of the rotating shaft in cylinder, rotation drives spiral fan shaped blade thereon at a high speed for rotating shaft
To get up, the rotation of the high speed of rotating screw sector can quickly produce many bubbles, and by the diameter very little of bubble, size
More uniformly, multiple air Bubble generating apparatus produce bubble convection current, and micro-nano bubble is sent to each corner, the bubble allowed in liquid
It is more uniform.
Preferably, bubble generator main body bottom hollow out has the circular hole consistent with cylinder overall diameter, the cylinder bottom
Welded with circular hole in portion.
Pass through above-mentioned technical proposal, gas-liquid is sent in air Bubble generating apparatus using circular hole, it is more smooth.
Preferably, the air Bubble generating apparatus linearly misplaces arrangement.
Pass through above-mentioned technical proposal, air Bubble generating apparatus linearly misplace arrangement can allow caused by bubble present convection current spray
Penetrate, it is adjacent between air Bubble generating apparatus will not interfere, can improve production alveolar substance amount.
Preferably, the cylinder body bottom is provided with mass air flow sensor and receives the control chip of mass air flow sensor information.
Pass through above-mentioned technical proposal, the inlet of air is detected using mass air flow sensor, so as to judge micro-nano bubble hair
Raw device body whether normal operation, control chip can monitor air meter.
Preferably, the start and stop of the control chip controlled motor.
Preferably, the mounting seat of circle is also set with the rotating shaft, it is symmetrical in the mounting seat to be provided with the first fan
Leaf and the second flabellum.
Preferably, the angle between adjacent first flabellum and the second flabellum is 90 °.
Preferably, the angle between two adjacent the first flabellums between adjacent two the second flabellums is 45 °.
Compared with prior art, the beneficial effects of the utility model are：This is efficiently oxygenated micro-nano for black and odorous water
Bubble generator is simple in construction, and efficiency high, noise is small, and bubble mean particle dia is small, can produce convection current, and oxygen is supplied into each angle
Fall, low cost, there is purification function.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the integrally-built schematic top plan view of the utility model；
Fig. 3 is the internal structure schematic diagram of the utility model air Bubble generating apparatus；
Fig. 4 is the integrally-built elevational schematic view of the utility model；
Fig. 5 is air Bubble generating apparatus air-flow direction schematic diagram in the utility model；
Fig. 6 is the workflow diagram of mass air flow sensor in the utility model；
Fig. 7 is the structure chart of another embodiment in the utility model.
In figure：1- bubble generator main bodies；2- air Bubble generating apparatus；3- cylinders；4- rotating shafts；401- mounting seats；402-
One flabellum；The flabellums of 403- second；5- spiral fan shaped blades；6- motor output shafts；7- mass air flow sensor；8- control chips；9- justifies
Hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment 1
As shown in Figures 1 to 4, the utility model provides a kind of technical scheme：It is a kind of to be used for what black and odorous water was efficiently oxygenated
Micro-nano bubble generator, including bubble generator main body 1, more than one bubble is provided with the bubble generator main body 1
Generation device 2, the air Bubble generating apparatus 2 are the cylinder 3 of inner hollow, and the bottom of cylinder 3 is provided with rotating shaft 4, described turn
Spiral fan shaped blade 5 is welded with axle 4, the rotating shaft 4 is fixedly connected with motor output shaft 6；The black and odorous water is efficiently oxygenated
Micro-nano bubble generator be that multiple bubble generators 2 are installed on inside bubble generator main body 1, can improve produce bubble
Efficiency, due to the raising of operating efficiency, the time can be shortened, reduce energy consumption.In addition, air Bubble generating apparatus 2 is inside
Hollow cylinder 3, motor run through motor output shaft 6 and rotated, so as to drive the motion of the rotating shaft 4 in cylinder 3, rotating shaft
4 high speed rotations move up the band of spiral fan shaped blade 5, and the high speed rotation of rotating screw sector 5 quickly produces many gas
Bubble, and by the diameter very little of bubble, size is more uniform, multiple air Bubble generating apparatus produce bubble convection current, and micro-nano bubble passes
Each corner is sent to, the bubble allowed in liquid is more uniform.Preferable structure, the bottom hollow out of bubble generator main body 1 have
The circular hole 9 consistent with the overall diameter of cylinder 3, the bottom of cylinder 3 are welded with circular hole 9, and gas-liquid is sent into bubble production using circular hole 9
It is more smooth in generating apparatus 2.
Preferable structure, the air Bubble generating apparatus 2 linearly dislocation arrangement, the linear dislocation row of air Bubble generating apparatus 2
Cloth can allow caused by bubble present convection current injection, it is adjacent between air Bubble generating apparatus 2 will not interfere, production can be improved
Alveolar substance amount.In the present embodiment, preferable structure is that the bottom of cylinder 3 is provided with mass air flow sensor 7 and receives air mass flow
The control chip 8 of 7 information is counted, the inlet of air is detected using mass air flow sensor 7, so as to judge micro-nano bubble generator sheet
Body 1 whether normal operation, control chip 8 can monitor air meter 7, the start and stop of the controlled motor of control chip 8.
Operation principle：This is used for the micro-nano bubble generator that is efficiently oxygenated of black and odorous water when coming into operation, described black
The micro-nano bubble generator that smelly water body is efficiently oxygenated is that multiple bubble generators 2 are installed on inside bubble generator main body 1,
The efficiency for producing bubble can be greatly improved, operating efficiency improves, and can shorten the time, reduces energy consumption.As shown in figure 5, bubble
Generation device 2 is the cylinder 3 of inner hollow, motor running, power is rotated by motor output shaft 6, so as to drive cylinder
The motion of rotating shaft 4 in body 3, rotation moves up the band of spiral fan shaped blade 5 thereon at a high speed for rotating shaft, rotating screw sector
5 high speed rotation can quickly produce many bubbles, and by the diameter very little of bubble, size is more uniform, multiple bubbles productions
Generating apparatus produces bubble convection current, and micro-nano bubble is sent to each corner, and the bubble allowed in liquid is more uniform, using circular hole 9
Gas-liquid is sent in air Bubble generating apparatus 2, more smooth, air Bubble generating apparatus 2 linearly misplaces caused by arrangement can allow
Bubble present convection current injection, it is adjacent between air Bubble generating apparatus 2 will not interfere, can improve production alveolar substance amount, using sky
Air-flow gauge 7 detect air inlet, so as to judge micro-nano bubble generator body 1 whether normal operation, control chip 8
Air meter 7 can be monitored.The utility model is used for the micro-nano bubble generator that is efficiently oxygenated of black and odorous water with what is provided,
Simple in construction, efficiency high, noise are small, and caused bubble mean particle dia is small, can produce convection current, and oxygen is supplied into each corner,
Low cost, there is purification function.
As shown in fig. 6, being the workflow diagram of this practical mass air flow sensor, mass air flow sensor 7 detects air mass flow size,
The transmission of control chip 8 and processing information, judge whether normal operation, if not normal operating condition, then motor stops the rotation, from
And terminate whole work process.
Embodiment 2
As shown in fig. 7, the present embodiment is further improved on the basis of embodiment 1, other structures are identical, its area
It is not：The mounting seat 401 of circle is also set with the rotating shaft 4, it is symmetrical in the mounting seat 401 to be provided with the first fan
The flabellum 403 of leaf 402 and second.Preferable structure is the angle between the adjacent flabellum 403 of first flabellum 402 and second
For 90 °, the angle between adjacent two the first flabellums 402 between adjacent two the second flabellums 403 is 45 °, due to
Angle between one flabellum 402 and the second flabellum 403 is 90 °, and the interval between them is larger, the first flabellum 402 and second
The quantity of bubble can be improved between flabellum 403, caused good convection current, improves clean-up effect.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water, including bubble generator main body (1), its feature
It is：More than one air Bubble generating apparatus (2), the air Bubble generating apparatus (2) are provided with the bubble generator main body (1)
For the cylinder (3) of inner hollow, cylinder (3) bottom is provided with rotating shaft (4), spiral fan shaped is welded with the rotating shaft (4)
Blade (5), the rotating shaft (4) are fixedly connected with motor output shaft (6).
2. a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water according to claim 1, its feature exist
In：Bubble generator main body (1) bottom hollow out has the circular hole (9) consistent with cylinder (3) overall diameter, cylinder (3) bottom
Welded with circular hole (9) in portion.
3. a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water according to claim 2, its feature exist
In：The air Bubble generating apparatus (2) linearly dislocation arrangement.
4. a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water according to claim 1, its feature exist
In：Cylinder (3) bottom is provided with mass air flow sensor (7) and receives the control chip (8) of mass air flow sensor (7) information.
5. a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water according to claim 4, its feature exist
In：The start and stop of control chip (8) controlled motor.
6. a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water according to claim 1, its feature exist
In：The mounting seat (401) of circle is also set with the rotating shaft (4), it is symmetrical on the mounting seat (401) to be provided with the first fan
Leaf (402) and the second flabellum (403).
7. a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water according to claim 6, its feature exist
In：Angle between adjacent first flabellum (402) and the second flabellum (403) is 90 °.
8. a kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water according to claim 7, its feature exist
In：Angle between two adjacent the first flabellums (402) between adjacent two the second flabellums (403) is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720317619.4U CN206970322U (en) | 2017-03-29 | 2017-03-29 | A kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720317619.4U CN206970322U (en) | 2017-03-29 | 2017-03-29 | A kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206970322U true CN206970322U (en) | 2018-02-06 |
Family
ID=61414347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720317619.4U Expired - Fee Related CN206970322U (en) | 2017-03-29 | 2017-03-29 | A kind of micro-nano bubble generator being efficiently oxygenated for black and odorous water |
Country Status (1)
| Country | Link |
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| CN (1) | CN206970322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109287466A (en) * | 2018-09-25 | 2019-02-01 | 泰安圣牛生物科技有限公司 | A kind of floating seedbed pulsation oxygenate apparatus |
-
2017
- 2017-03-29 CN CN201720317619.4U patent/CN206970322U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109287466A (en) * | 2018-09-25 | 2019-02-01 | 泰安圣牛生物科技有限公司 | A kind of floating seedbed pulsation oxygenate apparatus |
| CN109287466B (en) * | 2018-09-25 | 2020-12-25 | 泰安圣牛生物科技有限公司 | Floating seedbed pulse oxygenating device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 |