CN203346143U - Microbubble water pushing and oxygen increasing device - Google Patents
Microbubble water pushing and oxygen increasing device Download PDFInfo
- Publication number
- CN203346143U CN203346143U CN 201320448406 CN201320448406U CN203346143U CN 203346143 U CN203346143 U CN 203346143U CN 201320448406 CN201320448406 CN 201320448406 CN 201320448406 U CN201320448406 U CN 201320448406U CN 203346143 U CN203346143 U CN 203346143U
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- Prior art keywords
- shelf
- microbubble
- water
- sides
- nest
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 35
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract description 19
- 239000001301 oxygen Substances 0.000 title abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 title abstract description 19
- 238000007789 sealing Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 abstract description 14
- 238000005273 aeration Methods 0.000 abstract description 13
- 238000006213 oxygenation reaction Methods 0.000 abstract description 4
- 238000010992 reflux Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 16
- 239000002351 wastewater Substances 0.000 description 7
- 238000005276 aerator Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000001706 oxygenating effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000486406 Trachea Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a microbubble pushes away water oxygenation device, take place the nest of tubes including shelf, confession gas, body and microbubble, supply the gas to install in the shelf top, the body is installed in shelf top both sides, and the microbubble takes place the nest of tubes to fix in the shelf below and through hose and confession gas hookup, and the shelf front side below has a preceding baffle that is used for preventing the water reflux, and the microbubble takes place to be provided with the oblique baffle that a cover microbubble takes place the nest of tubes on the shelf of nest of tubes top. By adopting the technical scheme, the micro-bubbles generated by the micro-bubble generating pipe group are blocked by the inclined baffle plate covered above, so that the micro-bubbles are forced to change the original motion track and are thrown out from the opening below the inclined baffle plate and/or farther from two sides, meanwhile, the moving speed of the micro-bubble water pushing and oxygen increasing device is increased, and the front baffle plate well prevents the water backflow phenomenon so that the aeration range is larger.
Description
Technical field
The utility model relates to the oxygenating device that is applied to the aquatic products field, and particularly microbubble pushes away the three-dimensional water body switch of water oxygenation.
Background technology
Micro-pore aeration oxygenation is the novel water body oxygenating device risen in recent years, mainly by blower fan, common air chamber, flexible pipe and aeration tube, support etc., formed, it is layed in to pond bottom, utilizes blower fan that air is squeezed in water with dissolved oxygen, produce water mixture and greatly improve water-bed oxygenation effect.
At present, there are problems in micropore aeration aerator at aspects such as equipment installation, later maintenance, shift positions, has restricted promoting the use of of micropore aeration aerator.For example: one, will lay on the water longer oxygen supply pipeline under water, need the on-the-spot installation of professional, expense is higher, particularly the larger pond of area; Two, mounted machine and pipeline, because being is fixedly installed, very difficult when fishing for or need shift position, to fish production, make troubles; Three, in use run into pipeline damage, joint gas leakage, while changing the maintenance of equipment such as aeration plate, need professional installation personnel to make house calls, time-consuming; Four, micropore aeration aerator is to be fixed in certain at the bottom of pond, when the bubble that aeration tube produces infiltrates water body with vertical form, the buoyancy be subject to is larger, and the time of melting of causing oxygen to participate at water body is shorter, because fixing defect is difficult to realize air and water body, to wider scope, advances.
Based on above-mentioned technical problem, United States Patent (USP) 7622040B2 and Chinese patent 200710110725.6 all disclose a kind of fine bubble airlift device, this device is included in shell floating in fluid matrix, so that its top remains on the top surface of matrix, described shell has the sidepiece of bottom and opening, fine bubble airlift device further comprises the bottom that is fixed to shell, is basically parallel to the flexible pipe on fluid matrix surface.Described flexible pipe has the wall that is formed with therein a plurality of holes, and described device further comprises the feed tube son that is fixed to flexible pipe and for the device to pipe supplying gas, so that gas is incorporated to flexible pipe by pipe.This technical scheme well overcomes the defect of above-mentioned micropore aeration aerator, do not need to lay on the water longer oxygen supply pipeline under water, can move slowly within the limits prescribed, maintenance and replacing component relative simple, but also come with some shortcomings, for example: the mixing wastewater with air liquid after dissolved oxygen can't be dished out in time, be subject to the impact of hydraulic pressure easily to produce backflow phenomenon and again mixed dissolved oxygen, and the aeration scope is little, the drawback that translational speed is slow.
The utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of microbubble to push away water-aerating equipment, the mixing wastewater with air liquid that this device not only can overcome after dissolved oxygen is not easy backflow phenomenon, can also dish out farther by the liquid after mixing wastewater with air, increase the aeration scope, accelerate translational speed.
In order to realize above-mentioned goal of the invention, the utility model has adopted following technical scheme:
Design a kind of microbubble and push away water-aerating equipment, comprise shelf, supplied gas, buoyancy aid and microbubble generating pipe group, supplied gas is arranged on the shelf top, buoyancy aid is arranged on both sides, shelf top, microbubble generating pipe group is fixed on the shelf below and connects with supplied gas by flexible pipe, the shelf front lower place has a front apron refluxed for anti-sealing, is provided with a sloping baffle that covers microbubble generating pipe group on the shelf of microbubble generating pipe group top.
Adopt technique scheme, the sloping baffle that the microvesicle that microbubble generating pipe group generates is coated over top stops, force microvesicle to change original movement locus, from the opening part of sloping baffle below and or from both sides, dish out, because the air pressure of supplied gas and microvesicle generation is constantly extruded microvesicle and dissolved oxygen water, what be stressed affects microvesicle and dissolved oxygen water by impelling at a distance, the translational speed that the while microbubble pushes away water-aerating equipment also speeds, the front apron of shelf front lower place well anti-sealing refluxes, make the mixing wastewater with air liquid after dissolved oxygen be not easy backflow phenomenon, the aeration scope is larger.
In order better to understand goal of the invention, the utility model further also has following technical characterictic:
In certain embodiments, in order better to prevent the mixing wastewater with air liquid return phenomenon after dissolved oxygen, below shelf, both sides are respectively arranged with a lower side shield.In order to reduce these two lower side shield designs triangular in shape of resistance.
In certain embodiments, in order to reach farther the dishing out of the gentle water mixed liquid body of microvesicle, sloping baffle and shelf are to the setting of 30-45 degree angle.
In certain embodiments, in order to reach farther the dishing out of the gentle water mixed liquid body of microvesicle, mobile quicker and balance, preferably a upper side shield is established respectively in square both sides on the top of the shelf.So just can well stop that the gentle water mixed liquid body of microvesicle gushes out above the shelf both sides.
In certain embodiments, adopt two side shields respectively by the shelf both sides sealing, the gentle water mixed liquid body of microvesicle can only be dished out from the lower opening of sloping baffle like this, and what be stressed affects microvesicle and dissolved oxygen water by impelling at a distance, and the translational speed that microbubble pushes away water-aerating equipment simultaneously also speeds.
The accompanying drawing explanation
Fig. 1 is the perspective view of the utility model embodiment 1.
Fig. 2 is the use status architecture schematic diagram of Fig. 1.
Fig. 3 is the perspective view of the utility model embodiment 2.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
Please refer to Fig. 1 to Fig. 2; Schematically shown according to microbubble of the present utility model and pushed away water-aerating equipment; As shown in the figure, this microbubble oxygen-increasing device, comprise a shelf 1, be provided with above shelf 1 for the erecting frame of supplied gas 3 is installed, and supplied gas 3 can be blower fan or air pump, and its power can be by connecting generator or being provided by bank.Be separately installed with buoyancy aid 2 in the both sides of shelf 1, the microbubble generating pipe group 4 be comprised of the many tracheaes with fine aperture is fixed on shelf 1 below and connects realization with supplied gas 3 by flexible pipe 31 must air feed to microbubble generating pipe group 4, the front lower place of shelf 1 is provided with a front apron 11 refluxed for anti-sealing, and the shelf 1 of microbubble generating pipe group 4 tops is provided with a sloping baffle 5 that covers microbubble generating pipe group 4.When the microbubble oxygen-increasing device is worked in water, buoyancy aid 2 will eject the water surface higher than the shelf 1 of buoyancy aid 2 parts, buoyancy aid 2 shelf 1 part submerged once, the sloping baffle 5 that the microvesicle that microbubble generating pipe group 4 generates is coated over top stops, force microvesicle to change original movement locus, from the opening part of sloping baffle 5 belows and or from both sides, dish out, because the air pressure of supplied gas 3 and microvesicle generation is constantly extruded microvesicle and dissolved oxygen water, what be stressed affects microvesicle and dissolved oxygen water by impelling at a distance, the translational speed that the while microbubble pushes away water-aerating equipment also speeds, the well anti-sealing of front apron 11 of shelf 1 front lower place refluxes, make the mixing wastewater with air liquid after dissolved oxygen be not easy backflow phenomenon, the aeration scope is larger.
In certain embodiments, in order better to prevent the mixing wastewater with air liquid return phenomenon after dissolved oxygen, below shelf 1, both sides arrange respectively a lower side shield 12.There is inclined-plane in order to reduce these two its bottoms of lower side shield 12 design triangular in shape of resistance of sliding in water.In certain embodiments, in order to reach farther the dishing out of the gentle water mixed liquid body of microvesicle, open and sloping baffle 5 and shelf 1 can be to the setting of 30-45 degree angle, generally be 35-40 degree angle ideal, the best results that the gentle water mixed liquid body of microvesicle is dished out.In certain embodiments, in order to reach farther the dishing out of the gentle water mixed liquid body of microvesicle, mobile quicker and balance, preferably establish respectively side shield 14 in both sides above shelf 1.So just can well stop that the gentle water mixed liquid body of microvesicle gushes out above shelf 1 both sides.
With reference to figure 3, in figure, we can see, the both sides of shelf 1 adopt two side shields 13 to seal respectively, the gentle water mixed liquid body of microvesicle can only be dished out from the lower opening of sloping baffle 5 like this, what be stressed affects microvesicle and dissolved oxygen water by impelling at a distance, and the translational speed that microbubble pushes away water-aerating equipment simultaneously also speeds.
Above-described embodiment is only explanation technical conceive of the present utility model and characteristics; its purpose is to allow those skilled in the art can understand content of the present utility model and implement according to this; can not limit protection domain of the present utility model with this; the equivalence that all essence of the thought according to core technology of the present utility model is done changes or decorates, and all should be encompassed in protection domain of the present utility model.
Claims (6)
1. a microbubble pushes away water-aerating equipment, comprise shelf (1), supplied gas (3), buoyancy aid (2) and microbubble generating pipe group (4), described supplied gas (3) is arranged on shelf (1) top, described buoyancy aid (2) is arranged on both sides, shelf (1) top, described microbubble generating pipe group (4) is fixed on shelf (1) below and connects with supplied gas (3) by flexible pipe (31), it is characterized in that: described shelf (1) front lower place has a front apron (11) refluxed for anti-sealing, be provided with a sloping baffle (5) that covers microbubble generating pipe group (4) on the shelf (1) of described microbubble generating pipe group (4) top.
2. microbubble according to claim 1 pushes away water-aerating equipment, it is characterized in that: both sides, described shelf (1) below have respectively a lower side shield (12).
3. microbubble according to claim 2 pushes away water-aerating equipment, it is characterized in that: described lower side shield (12) is triangular in shape.
4. microbubble according to claim 1 and 2 pushes away water-aerating equipment, it is characterized in that: described sloping baffle (5) is 30-45 degree angle with shelf (1) and arranges.
5. microbubble according to claim 1 and 2 pushes away water-aerating equipment, it is characterized in that: both sides, described shelf (1) top have respectively a upper side shield (14).
6. microbubble according to claim 1 and 2 pushes away water-aerating equipment, it is characterized in that: described shelf (1) both sides have respectively a side shield (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320448406 CN203346143U (en) | 2013-07-25 | 2013-07-25 | Microbubble water pushing and oxygen increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320448406 CN203346143U (en) | 2013-07-25 | 2013-07-25 | Microbubble water pushing and oxygen increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346143U true CN203346143U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320448406 Expired - Fee Related CN203346143U (en) | 2013-07-25 | 2013-07-25 | Microbubble water pushing and oxygen increasing device |
Country Status (1)
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| CN (1) | CN203346143U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828759A (en) * | 2014-03-12 | 2014-06-04 | 上海洲尧科技有限公司 | Free-moving efficient aerator |
| CN104355422A (en) * | 2014-11-25 | 2015-02-18 | 中国水产科学研究院渔业机械仪器研究所 | Mixed sterilizing and oxygenating device for seawater culture |
| CN105906034A (en) * | 2016-06-12 | 2016-08-31 | 温州大学 | Water quality purification device |
| CN108029625A (en) * | 2017-12-07 | 2018-05-15 | 苏州市申航生态科技发展股份有限公司 | One kind pushes away water system |
| CN110959569A (en) * | 2019-12-30 | 2020-04-07 | 上海能正渔业科技开发有限公司 | Combined water drawing system for culture pond |
| CN113663635A (en) * | 2021-09-10 | 2021-11-19 | 中国石油大学(华东) | Gas-liquid mass transfer equipment for enhancing mass transfer rate of carbonization reaction |
-
2013
- 2013-07-25 CN CN 201320448406 patent/CN203346143U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828759A (en) * | 2014-03-12 | 2014-06-04 | 上海洲尧科技有限公司 | Free-moving efficient aerator |
| CN104355422A (en) * | 2014-11-25 | 2015-02-18 | 中国水产科学研究院渔业机械仪器研究所 | Mixed sterilizing and oxygenating device for seawater culture |
| CN105906034A (en) * | 2016-06-12 | 2016-08-31 | 温州大学 | Water quality purification device |
| CN108029625A (en) * | 2017-12-07 | 2018-05-15 | 苏州市申航生态科技发展股份有限公司 | One kind pushes away water system |
| CN110959569A (en) * | 2019-12-30 | 2020-04-07 | 上海能正渔业科技开发有限公司 | Combined water drawing system for culture pond |
| CN113663635A (en) * | 2021-09-10 | 2021-11-19 | 中国石油大学(华东) | Gas-liquid mass transfer equipment for enhancing mass transfer rate of carbonization reaction |
| CN113663635B (en) * | 2021-09-10 | 2022-09-09 | 中国石油大学(华东) | Gas-liquid mass transfer equipment for enhancing mass transfer rate of carbonization reaction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131218 Termination date: 20160725 |