CN202078863U - Double-rotary high-energy ultramicro fine bubble generator - Google Patents
Double-rotary high-energy ultramicro fine bubble generator Download PDFInfo
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- CN202078863U CN202078863U CN2011201488601U CN201120148860U CN202078863U CN 202078863 U CN202078863 U CN 202078863U CN 2011201488601 U CN2011201488601 U CN 2011201488601U CN 201120148860 U CN201120148860 U CN 201120148860U CN 202078863 U CN202078863 U CN 202078863U
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- oval cavity
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 32
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 description 15
- 239000007789 gas Substances 0.000 description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 238000005273 aeration Methods 0.000 description 8
- 239000010865 sewage Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- KEUKAQNPUBYCIC-UHFFFAOYSA-N ethaneperoxoic acid;hydrogen peroxide Chemical compound OO.CC(=O)OO KEUKAQNPUBYCIC-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Abstract
The utility model relates to a double-rotary high-energy ultramicro fine bubble generator comprising an oval cavity. A water inlet is arranged at the upper end of the oval cavity, the outlet end of the water inlet is connected with a flow guide pipe in the oval cavity, vortex accelerating rotary bodies are symmetrically arranged at two sides of the flow guide pipe, and the outlet end of the vortex accelerating rotary body is connected with injection ports at the left end and the right end of the oval cavity. The double-rotary high-efficiency ultramicro fine bubble generator has the beneficial effects that the structure is simple, the concept is smart, the cost is low, the efficiency of producing high-energy fine bubbles is high, and the problem of high-concentration dissolving of difficult dissolving gas in liquid and shortening time of artificial dissolving gas in the liquid are solved.
Description
Technical field
The utility model relates to a kind of two high energy superfine air bubble maker that circles round.
Background technology
The gas-liquid mixed technical field faces a technical barrier at present, is exactly how to improve the solubility of gas in liquid, or gas is with the stop for a long time in liquid of spurious solution mode, to satisfy the basic demand in the use of gas-liquid mixed technology.As in water treatment field, the most conventional requirement is exactly to increase the solubility of oxygen in water.The means of using are blast aeration and jet-flow aeration at present, from the real work effect, these two kinds of gas-liquid mixed means oxygenation effects are all undesirable, and blast aeration can make water oxygen concentration of ordinary dissolution (DO) improve 4ppm, dynamic efficiency is 1kg/kw.h, and transfer efficiency is 6%; Jet-flow aeration can make water oxygen concentration of ordinary dissolution (DO) improve 8ppm, and dynamic efficiency is 2kg/kw.h, and transfer efficiency is 10%.And in water treatment, requiring oxygen concentration need reach 24ppm-40ppm, the sewage of specific concentration such as textile printing and dyeing sewage, percolate require the water oxygen concentration of ordinary dissolution to reach 100ppm-300ppm in handling.In order to satisfy the requirement of high-solubility oxygen concentration, blast aeration and jet-flow aeration means can only rely on powerful device to carry out cyclic aeration, and prolong the aeration time in the sewage disposal, solve the oxygen supply problem by long-time high energy consumption.
In recent years, in order to address this problem, many in the world enterprises released the means that many solutions improve oxygen solubility in water successively, comprised chemical means and physical means.Single with regard to physical means, best solution is to use gas-liquid mixing pump at present, and this gas-liquid mixing pump can make water oxygen concentration of ordinary dissolution (DO) improve 24ppm, and dynamic efficiency is 3.1kg/kw.h, and transfer efficiency is 30%.Gas-liquid mixing pump has solved the problem of part oxygen in water, but owing to the ratio of water-soluble oxygen in the gas-liquid mixed liquid of its input and the micro-bubble (diameter 50 micron below) of spurious solution in water is no more than 30%, therefore a large amount of valuable gases still is not dissolved in water, the DO value that forms can't satisfy technological requirement fully, still solves the oxygen supply problem by prolonging the sewage disposal time.In addition, spurious solution gas time of staying in water of gas-liquid mixing pump is shorter, and single-machine capacity little (peak power 7.5kw) can't satisfy the requirement of big sewage quantity.By the application of gas-liquid mixing pump, make us see a prospect, as long as can be compressed in most bubble diameters in the gas of input in the water below 50 microns exactly even littler, just can improve the oxygen concentration of ordinary dissolution by pure physical means so.
The utility model content
The purpose of this utility model provides a kind of two high energy superfine air bubble maker that circles round, simple in structure, be skillfully constructed, with low cost, produce the efficient height of high-energy micro-bubble, solve the problem that indissoluble is separated gas time of staying weak point in liquid in liquid middle and high concentration problems of dissolution and spurious solution gas.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of two high energy superfine air bubble maker that circles round, comprise oval cavity, oval cavity upper end is provided with water inlet, mozzle in the port of export of water inlet and the oval cavity is connected, the mozzle bilateral symmetry is provided with vortex and quickens revolution, and the port of export that vortex quickens revolution is connected with the jet at two ends, the oval cavity left and right sides.
The beneficial effects of the utility model are: simple in structure, be skillfully constructed, and with low cost, the efficient height of production high-energy micro-bubble solves the problem that indissoluble is separated gas time of staying weak point in liquid in liquid middle and high concentration problems of dissolution and spurious solution gas.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of the described two high energy superfine air bubble makers that circle round of the utility model embodiment.
Among the figure:
1, oval cavity; 2, water inlet; 3, mozzle; 4, vortex quickens revolution; 5, jet.
The specific embodiment
As shown in Figure 1, the described a kind of two high energy superfine air bubble makers that circle round of the utility model embodiment, comprise oval cavity 1, oval cavity 1 upper end is provided with water inlet 2, the port of export of water inlet 2 is connected with mozzle 3 in the oval cavity 1, mozzle 3 bilateral symmetry are provided with vortex and quicken revolution 4, and the port of export that vortex quickens revolution 4 is connected with the jet 5 at two ends, oval cavity 1 left and right sides.
During use, gas-liquid mixed liquid enters from the water inlet 2 of oval cavity 1, body wall at the oval cavity 1 in the effect lower edge of mozzle 3 moves in a circle, and shunt to oval cavity 1 both sides, quicken the acceleration and pressurization of revolution 4 through vortex after, rotating to vortex with the high speed vorticity quickens to spray with the high speed vortex from jet 5 behind the summit of revolution 4, in the vortex process, the bubble that mixes in the liquid is accelerated, and along with the propelling of accelerator, liquid internal pressure increases gradually, and bubble is compressed by the limit, after spraying, form the high energy micro-bubble, the diameter of micro air bubble is below 50 microns, and minimum bubble diameter reaches 5 nanometers, the high-voltage high-speed vortex gas-liquid mixed liquid of ejection enters in the outside liquid environment, and outside liquid is produced ionization, effects such as dissolving.
The structure of this pair of high energy superfine air bubble maker that circles round is fit to 7.5kw(is contained 7.5kw) the gas-liquid mixed liquid acceleration pressure exported of the gas-liquid mixing pump of following power contracts, make the high energy micro-bubble, can use the die casting manufacturing, the material that uses comprises engineering plastics, as PVC, with polytetrafluoroethylene (PTFE), stainless steel, engineering ceramics, as aluminium oxide etc.
The micro-bubble diameter of this pair of actual generation of high energy superfine air bubble maker of circling round is absolutely less than 150 microns, the normal distribution of bubble diameter is: diameter is 90%-95% less than 50 microns bubble ratio, diameter is 5%-10% 50 microns to 150 microns bubble ratio, all bubbles all are present in the liquid for a long time with solubilised state and false dissolved state, have solved indissoluble gases high concentration problems of dissolution.Simultaneously, because multiple energy such as high speed kinetic energy, ionization energy, intermolecular energy, bubble blast energy coexist on the micro-bubble body, make micro-bubble have the particle energy of superelevation after these combinations, the rank of energy is equivalent to the heat motion of gas molecules energy of gas under 6000 ℃ of-8000 ℃ of conditions, reach hundreds of thousands in addition million electron volt more than, thereby successfully realized macroscopical energy is carried on this microcosmic particle of micro-bubble, created micro-bubble with high-energy-density.
This pair of high energy superfine air bubble maker that circles round has been realized the purpose of high efficiency production high-energy micro-bubble, solved indissoluble and separated gas in liquid middle and high concentration problems of dissolution, make the dissolution rate of object gas in liquid surpass 80%, comprise that the dissolution rate in false being dissolved in reaches more than 80%.
Claims (1)
1. two high energy superfine air bubble maker that circles round, comprise oval cavity (1), it is characterized in that: oval cavity (1) upper end is provided with water inlet (2), mozzle (3) in the port of export of water inlet (2) and the oval cavity (1) is connected, mozzle (3) bilateral symmetry is provided with vortex and quickens revolution (4), and the port of export that vortex quickens revolution (4) is connected with the jet (5) at oval cavity (1) two ends, the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201488601U CN202078863U (en) | 2011-05-11 | 2011-05-11 | Double-rotary high-energy ultramicro fine bubble generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201488601U CN202078863U (en) | 2011-05-11 | 2011-05-11 | Double-rotary high-energy ultramicro fine bubble generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202078863U true CN202078863U (en) | 2011-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201488601U Expired - Fee Related CN202078863U (en) | 2011-05-11 | 2011-05-11 | Double-rotary high-energy ultramicro fine bubble generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202078863U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289219A (en) * | 2015-11-20 | 2016-02-03 | 广东伟创科技开发有限公司 | Micronano bubble generator nozzle |
| CN106064852A (en) * | 2016-06-04 | 2016-11-02 | 深圳市创宇百川环境科技有限公司 | Artificial swamp pond and method of construction thereof |
| CN113351040A (en) * | 2021-06-29 | 2021-09-07 | 广东吉之源环保科技有限公司 | Double-rotary high-energy ultra-fine bubble generator |
-
2011
- 2011-05-11 CN CN2011201488601U patent/CN202078863U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289219A (en) * | 2015-11-20 | 2016-02-03 | 广东伟创科技开发有限公司 | Micronano bubble generator nozzle |
| CN106064852A (en) * | 2016-06-04 | 2016-11-02 | 深圳市创宇百川环境科技有限公司 | Artificial swamp pond and method of construction thereof |
| CN113351040A (en) * | 2021-06-29 | 2021-09-07 | 广东吉之源环保科技有限公司 | Double-rotary high-energy ultra-fine bubble generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double-rotary high-energy ultramicro fine bubble generator Effective date of registration: 20130426 Granted publication date: 20111221 Pledgee: China Construction Bank Co.,Ltd. Shenzhen Branch Pledgor: SHENZHEN SHENZHOU CHUANGYU LOW CARBON TECHNOLOGY Co.,Ltd. Registration number: 2013440000006 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140620 Granted publication date: 20111221 Pledgee: China Construction Bank Co.,Ltd. Shenzhen Branch Pledgor: SHENZHEN SHENZHOU CHUANGYU LOW CARBON TECHNOLOGY Co.,Ltd. Registration number: 2013440000006 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double-rotary high-energy ultramicro fine bubble generator Effective date of registration: 20141217 Granted publication date: 20111221 Pledgee: China Co. truction Bank Corp Shenzhen Nanshan sub branch Pledgor: SHENZHEN SHENZHOU CHUANGYU LOW CARBON TECHNOLOGY Co.,Ltd. Registration number: 2014440000022 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151210 Address after: Suzhou City, Jiangsu province 215316 Dengyun town of Kunshan city Yushan Road No. 268 room 1 Patentee after: JIANGSU BAONENG ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 518048, 13EN, building 1, Luban building, Hongli West Road, Shenzhen, Guangdong, Futian District Patentee before: SHENZHEN SHENZHOU CHUANGYU LOW CARBON TECHNOLOGY Co.,Ltd. |
|
| CU03 | Publication of corrected utility model |
Correction item: Patentee|Address Correct: Shenzhen Shenzhou Chuangyu Low Carbon Technology Co., Ltd.|518048, 13EN, building 1, Luban building, Hongli West Road, Shenzhen, Guangdong, Futian District False: Jiangsu Bao Bao Environmental Protection Technology Co., Ltd.|Suzhou City, Jiangsu province 215316 Dengyun town of Kunshan city Yushan Road No. 268 room 1 Number: 52 Volume: 31 |
|
| ERR | Gazette correction | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20160705 Granted publication date: 20111221 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200705 Granted publication date: 20111221 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200705 Granted publication date: 20111221 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210105 Granted publication date: 20111221 |
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| 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: 20111221 Termination date: 20180511 |