CN103112959A - Nanometer microscopic bubble generating device - Google Patents
Nanometer microscopic bubble generating device Download PDFInfo
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- CN103112959A CN103112959A CN2011103641297A CN201110364129A CN103112959A CN 103112959 A CN103112959 A CN 103112959A CN 2011103641297 A CN2011103641297 A CN 2011103641297A CN 201110364129 A CN201110364129 A CN 201110364129A CN 103112959 A CN103112959 A CN 103112959A
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- motor
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- steel cylinder
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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
Abstract
The invention discloses a nanometer microscopic bubble generating device. The device comprises a motor, a stainless steel cylinder, a rotating shaft, a helical blade, a cutting piece, a dynamic balance support and a spherical surface outer cover, wherein the stainless steel cylinder is fixedly connected with the motor, and the rotating shaft and a shaft of the motor are fixedly connected and can keep concentric; the helical blade, the cutting piece and the spherical surface outer cover are fixed on the rotating shaft can keep concentric and the rotating shaft and the inner wall of the stainless steel cylinder form a support through the dynamic balance support; and a narrow gap is arranged between the spherical surface outer cover and the inner wall of the stainless steel cylinder, one end, which approaches to the motor, of the stainless steel cylinder is provided with air inlet holes, and one end, which is far away from the motor, of the stainless steel cylinder is provided with water inlet holes. When the motor rotates under atmosphere ordinary pressure, air is pumped in the water, water and air enter a cabin body between helical blade and the outer cover, the high pressure is formed, and a gas explosion effect is generated; and meanwhile, different longitudinal, circumference and radial cutting forces of a machine and a fluid are formed, the bubbles are continually and repeatedly crushed, and finally, the nanometer level microscopic bubbles are generated.
Description
Technical field
The present invention relates to bleeding technique field in water, relate in particular to a kind of nanometer micro bubble generation device.
Background technology
Ultra-fine microvesicle technology is dissolved in air or pure oxygen in water in imperceptible bubble mode exactly, to realize the over-saturation oxygen condition of water body, has reached the conventional effect that is difficult to reach, and has brought into play its unconventional effect.
Usual enhancement oxygen dissolving method adopts oxygen charging pump ground aeration oxygen replenishing mostly, and mostly rely on oxygenation sand head to realize the oxygenation of bubble type, this bubble particles is large, also little with the contact surface area of water body, adding atmosphere ducks in drink and makes residence time too short because rising fast, be difficult to realize that super dissolved oxygen or rare oxygen dissolve in water, do not reach desirable dissolved oxygen effect.Particularly high in temperature, under normal atmosphere weather condition less than normal, the effect of its oxygenation is just poorer.This is the key reason place that affects result of use, as water plough, the occasions such as wastewater treatment, aquaculture are all relevant with oxygenation, and it uses effect mostly and how much being proportionate of dissolved oxygen amount, dissolve in method so improve, allowing more oxygen dissolve in water body is to allow oxygenation bring into play the important technology place of maximum efficiency.
The technology emphasis of this respect has: the diameter of (one) microbubble is less, and the area that oxygen contacts with water is larger, and effect is better; Existing nano level micro bubble generation device, majority will adopt the devices such as high-pressure pump; (2) energy that consumes of bubbling is as far as possible little, and efficient is high; (3) manufacturing cost is more low better.And aspect above-mentioned three, there is bottleneck in present existing technology mostly.
Summary of the invention
For the weak point that exists in above-mentioned technology, the invention provides a kind of nanometer micro bubble generation device little, that efficient is high and cost of manufacture is low that consumes energy, need not to adopt high pressure pumping apparatus can produce nano level bubble.
for achieving the above object, the invention provides a kind of nanometer micro bubble generation device, comprise motor, the stainless steel cylinder, turning axle, screw-blade, cutting blade, the running balance support, the spherical outer cover, described stainless steel cylinder is fixedly connected with motor, described turning axle is fixedly connected with the axle of motor and keeps concentric, described screw-blade, cutting blade and spherical outer cover are fixed on turning axle and keep with one heart, described turning axle forms support by the inwall of running balance support and stainless steel cylinder, has narrow and small gap between described spherical outer cover and stainless steel cylinder inwall, described stainless steel cylinder has air inlet port near an end of motor, and the end away from motor has the prosopyle.
Wherein, described screw-blade is positioned at water-in away from the direction of motor.
Wherein, described cutting blade is installed between screw-blade and ball-type outer cover for the cutting blade of band silk seam.
Wherein, described spherical outer cover is installed on the turning axle end.
The invention has the beneficial effects as follows: compared with prior art, nanometer micro bubble generation device provided by the invention, in motor when rotation, can form high pressure with being mixed into cabin body between spiral and outer cover in air suction water and with water, gas under normal atmosphere, produces the gas explosion effect; Form simultaneously machinery, fluid various vertically, circumferentially, and cutting force radially, constantly pulverize repeatedly bubble, finally can produce nano level microbubble.
Description of drawings
Fig. 1 is the structure cross-sectional schematic of nanometer micro bubble generation device of the present invention;
Fig. 2 be in Fig. 1 A-A to sectional view;
Fig. 3 be in Fig. 1 B-B to sectional view;
Fig. 4 is the schematic perspective view of nanometer micro bubble generation device of the present invention.
Embodiment
In order more clearly to explain the present invention, below in conjunction with accompanying drawing, the present invention is done to describe further.
see also Fig. 1-4, nanometer micro bubble generation device of the present invention, comprise motor 1, stainless steel cylinder 3, turning axle 4, screw-blade 7, cutting blade 8, running balance support 5, spherical outer cover 9, stainless steel cylinder 3 is fixedly connected with motor 1, turning axle 4 is fixedly connected with and keeps concentric with the axle of motor 1, screw-blade 7, cutting blade 8 and spherical outer cover 9 are fixed on turning axle 4 and keep with one heart, turning axle 4 supports by running balance support 5 and the inwall formation of stainless steel cylinder 3, has narrow and small gap between spherical outer cover 9 and stainless steel cylinder 3 inwalls, stainless steel cylinder 3 has air inlet port 2 near an end of motor 1, and the end away from motor 1 has prosopyle 6.
In the present embodiment, above-mentioned screw-blade 7 is positioned at water-in 6 away from the direction of motor 1, and formation can produce the upper cover plate of the cabin body of nano bubble, and is driven by turning axle, forms when high speed rotating circumferentially and radially hydrodynamic shear and mechanical stirring power.
In the present embodiment, above-mentioned cutting blade 8 is installed between screw-blade 7 and ball-type outer cover 9 for the cutting blade of band silk seam, is positioned in the middle of the cabin body that can produce nano bubble, be rotated the cut mechanically power that forms when axle drives high speed rotating radially, and cutting action repeatedly.
In the present embodiment, above-mentioned spherical outer cover 9 is installed on the turning axle end, forms the lower cover of cabin body, and by the turning axle driven rotary, and and the steel cylinder inwall between leave narrow and small silk seam, produce mechanical reactance and cutting force.
Compared to the situation of prior art, nanometer micro bubble generation device provided by the invention, in motor when rotation, can form high pressure with being mixed into cabin body between spiral and outer cover in air suction water and with water, gas under normal atmosphere, produces the gas explosion effect; Form simultaneously machinery, fluid various vertically, circumferentially, and cutting force radially, constantly pulverize repeatedly bubble, finally can produce nano level microbubble.
principle of work of the present invention is: the stainless steel cylinder 3 of this device puts in water, motor 1 one ends up, after starter motor 1 driven rotary axle 4 high-speed rotation, under the suction of the screw-blade 7 of high speed rotating, the water of entering from prosopyle 6 and constantly compressed into narrow and small high-pressure chamber between screw-blade 7 and spherical outer cover 9 by the air that air inlet port 2 is drawn into, gas explosion occurs, produce bubble, these bubbles are at screw-blade 7, the cutting blade 8 of band silk seam, with spherical outer cover 9 generation of high speed rotating simultaneously and the various fluids that produce, under the effect of the cutting force of machinery, bubble is constantly pulverized, these bubbles are to preshoot, and small bubble forms the nano level microbubble in water by ejaculation cabin, spherical outer shroud rim gap body, large a little bubble is got back in high-pressure chamber by spherical outer cover 9 gears, is again further pulverized by various cutting forces in the body of cabin.By running balance support 5 fixedly turning axle 4 make it firmly and keep balance.
During machine operation of the present invention, the following reactive force of main existence in the body of cabin:
Mechanical stirring power: the high speed rotating of screw-blade forms a kind of mechanical stirring power.Screw-blade 7 has the depth curve, when high speed rotating, makes water, gas mixture high speed rotating in the storehouse, produces different centrifugal force from distance of center circle from different places, and pressure difference forms circumferential shearing force; Simultaneously, the design of the Vertical Curve of blade makes the gas-vapor mix body speed of its different centrifugal distances when high speed rotating different, and velocity contrast forms shearing force radially.
Cut mechanically power: cutters 8 high speed rotating of band silk seam, cutting high speed bubble forward forms cutting force radially; The part bubble is kept off back at sphere outer cover 9 places, more cut, also forms cutting force radially.
Mechanical reactance: when the gas-vapor mix body has arrived near spherical outer cover 9, originally concentrate near the bubble the center of circle because circumferential pressure is large, because of stopping of spherical outer cover and by further extruding, pulverizing,
Cut mechanically power: bubble is cut by the slot between sphere outer cover 9 and the interior warp of steel cylinder 3 when leaving the cabin body again.
This device solves following problem:
(1) produce nano bubble under normal pressure, need not adopt high-pressure pump;
(2) compare with the nano-bubble generating apparatus that adopts high-pressure pump, reduced cost of manufacture;
(3) compare with the nano-bubble generating apparatus and other device that adopt high-pressure pump, reduced the work energy consumption;
(4) compare with the large bubble generator of other ratio nano bubble, oxygenation effect obviously improves.
Above disclosed be only several specific embodiment of the present invention, but the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (4)
1. nanometer micro bubble generation device, it is characterized in that, comprise motor, the stainless steel cylinder, turning axle, screw-blade, cutting blade, the running balance support, the spherical outer cover, described stainless steel cylinder is fixedly connected with motor, described turning axle is fixedly connected with the axle of motor and keeps concentric, described screw-blade, cutting blade and spherical outer cover are fixed on turning axle and keep with one heart, described turning axle forms support by the inwall of running balance support and stainless steel cylinder, has narrow and small gap between described spherical outer cover and stainless steel cylinder inwall, described stainless steel cylinder has air inlet port near an end of motor, and the end away from motor has the prosopyle.
2. nanometer micro bubble generation device according to claim 1, is characterized in that, described screw-blade is positioned at water-in away from the direction of motor.
3. nanometer micro bubble generation device according to claim 1 and 2, is characterized in that, described cutting blade is installed between screw-blade and ball-type outer cover for the cutting blade of band silk seam.
4. nanometer micro bubble generation device according to claim 3, is characterized in that, described spherical outer cover is installed on the turning axle end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110364129.7A CN103112959B (en) | 2011-11-16 | 2011-11-16 | Nanometer micro bubble generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110364129.7A CN103112959B (en) | 2011-11-16 | 2011-11-16 | Nanometer micro bubble generation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103112959A true CN103112959A (en) | 2013-05-22 |
| CN103112959B CN103112959B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110364129.7A Expired - Fee Related CN103112959B (en) | 2011-11-16 | 2011-11-16 | Nanometer micro bubble generation device |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994117A (en) * | 2016-06-24 | 2016-10-12 | 苏州美丽澄电子技术有限公司 | Diffusion device for microbubble oxygen supply drug for pond culture farm |
| CN106111583A (en) * | 2016-06-24 | 2016-11-16 | 苏州美丽澄电子技术有限公司 | Crops microbubble increasing device |
| CN106151677A (en) * | 2016-07-13 | 2016-11-23 | 陈春利 | The continuously adjustable efficient release device of micro-nano bubble |
| CN106134608A (en) * | 2016-06-24 | 2016-11-23 | 苏州美丽澄电子技术有限公司 | Booth microbubble spring application cleaning structure |
| CN108238665A (en) * | 2017-06-12 | 2018-07-03 | 大连双迪创新科技研究院有限公司 | Portable super dense hydrogen-rich microbubble drinking device |
| CN108525601A (en) * | 2018-05-04 | 2018-09-14 | 佛山市建金建电子科技有限公司 | A kind of microbubble concentration adjustable apparatus |
| CN108619926A (en) * | 2018-05-04 | 2018-10-09 | 佛山市建金建电子科技有限公司 | A kind of microbubble conveying device |
| CN109152995A (en) * | 2016-08-10 | 2019-01-04 | 东芝生活电器株式会社 | Fine gas bubbles generator |
| CN109936980A (en) * | 2017-03-14 | 2019-06-25 | 纳米技术公司 | Purification system |
| CN109985540A (en) * | 2019-05-16 | 2019-07-09 | 河南迪诺环保科技股份有限公司 | A kind of air bubble generator for ozone nanometer air bubble machine |
| CN113896388A (en) * | 2021-11-15 | 2022-01-07 | 大连海事大学 | Oil sludge fine washing equipment and fine washing method |
| CN114275909A (en) * | 2021-10-15 | 2022-04-05 | 吉林大学 | Underwater gas fine-grained gas cutting mechanism |
| CN114506915A (en) * | 2021-12-20 | 2022-05-17 | 中交上海航道局有限公司 | Superoxide nanobubble water quality lifting system |
| CN116651247A (en) * | 2023-06-06 | 2023-08-29 | 广州奥科维电子有限公司 | Nanometer bubble jet device and use method thereof |
| CN117326623A (en) * | 2023-11-27 | 2024-01-02 | 潍坊恒远环保水处理设备有限公司 | Air supporting device with generate nanoscale bubble function |
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| CN101022882A (en) * | 2004-08-18 | 2007-08-22 | 株式会社富喜制作所 | Method of generating micro gas bubble in liquid and gas bubble generation apparatus |
| CN101347687A (en) * | 2008-09-05 | 2009-01-21 | 宁波威瑞泰默赛多相流仪器设备有限公司 | Device for generating oil-containing water with micro air bubble |
| CN101560876A (en) * | 2008-04-19 | 2009-10-21 | 邓海波 | Multifunctional processor for liquid generated underground |
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2011
- 2011-11-16 CN CN201110364129.7A patent/CN103112959B/en not_active Expired - Fee Related
Patent Citations (3)
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| CN101022882A (en) * | 2004-08-18 | 2007-08-22 | 株式会社富喜制作所 | Method of generating micro gas bubble in liquid and gas bubble generation apparatus |
| CN101560876A (en) * | 2008-04-19 | 2009-10-21 | 邓海波 | Multifunctional processor for liquid generated underground |
| CN101347687A (en) * | 2008-09-05 | 2009-01-21 | 宁波威瑞泰默赛多相流仪器设备有限公司 | Device for generating oil-containing water with micro air bubble |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111583A (en) * | 2016-06-24 | 2016-11-16 | 苏州美丽澄电子技术有限公司 | Crops microbubble increasing device |
| CN106134608A (en) * | 2016-06-24 | 2016-11-23 | 苏州美丽澄电子技术有限公司 | Booth microbubble spring application cleaning structure |
| CN105994117A (en) * | 2016-06-24 | 2016-10-12 | 苏州美丽澄电子技术有限公司 | Diffusion device for microbubble oxygen supply drug for pond culture farm |
| CN106151677B (en) * | 2016-07-13 | 2018-12-14 | 陈春利 | The continuously adjustable efficient release device of micro-nano bubble |
| CN106151677A (en) * | 2016-07-13 | 2016-11-23 | 陈春利 | The continuously adjustable efficient release device of micro-nano bubble |
| CN109152995B (en) * | 2016-08-10 | 2021-11-19 | 东芝生活电器株式会社 | Fine bubble generator |
| CN109152995A (en) * | 2016-08-10 | 2019-01-04 | 东芝生活电器株式会社 | Fine gas bubbles generator |
| CN109936980A (en) * | 2017-03-14 | 2019-06-25 | 纳米技术公司 | Purification system |
| CN109936980B (en) * | 2017-03-14 | 2021-11-02 | 纳米技术公司 | Purification system |
| CN108238665B (en) * | 2017-06-12 | 2023-09-29 | 大连双迪创新科技研究院有限公司 | Portable super-concentrated hydrogen-rich micro-bubble drinking device |
| CN108238665A (en) * | 2017-06-12 | 2018-07-03 | 大连双迪创新科技研究院有限公司 | Portable super dense hydrogen-rich microbubble drinking device |
| CN108619926A (en) * | 2018-05-04 | 2018-10-09 | 佛山市建金建电子科技有限公司 | A kind of microbubble conveying device |
| CN108525601A (en) * | 2018-05-04 | 2018-09-14 | 佛山市建金建电子科技有限公司 | A kind of microbubble concentration adjustable apparatus |
| CN109985540A (en) * | 2019-05-16 | 2019-07-09 | 河南迪诺环保科技股份有限公司 | A kind of air bubble generator for ozone nanometer air bubble machine |
| CN114275909A (en) * | 2021-10-15 | 2022-04-05 | 吉林大学 | Underwater gas fine-grained gas cutting mechanism |
| CN113896388A (en) * | 2021-11-15 | 2022-01-07 | 大连海事大学 | Oil sludge fine washing equipment and fine washing method |
| CN114506915A (en) * | 2021-12-20 | 2022-05-17 | 中交上海航道局有限公司 | Superoxide nanobubble water quality lifting system |
| CN116651247A (en) * | 2023-06-06 | 2023-08-29 | 广州奥科维电子有限公司 | Nanometer bubble jet device and use method thereof |
| CN117326623A (en) * | 2023-11-27 | 2024-01-02 | 潍坊恒远环保水处理设备有限公司 | Air supporting device with generate nanoscale bubble function |
| CN117326623B (en) * | 2023-11-27 | 2024-02-27 | 潍坊恒远环保水处理设备有限公司 | Air supporting device with generate nanoscale bubble function |
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|---|---|
| CN103112959B (en) | 2016-08-24 |
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