CN109316989A - A kind of generating device generating mesoporous bubble - Google Patents
A kind of generating device generating mesoporous bubble Download PDFInfo
- Publication number
- CN109316989A CN109316989A CN201811219359.2A CN201811219359A CN109316989A CN 109316989 A CN109316989 A CN 109316989A CN 201811219359 A CN201811219359 A CN 201811219359A CN 109316989 A CN109316989 A CN 109316989A
- Authority
- CN
- China
- Prior art keywords
- gas
- mesoporous
- bubble
- generating
- generating device
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 239000013335 mesoporous material Substances 0.000 claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002101 nanobubble Substances 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 235000009566 rice Nutrition 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
- 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
- B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/311—Injector mixers in conduits or tubes through which the main component flows for mixing more than two components; Devices specially adapted for generating foam
- B01F25/3111—Devices specially adapted for generating foam, e.g. air foam
- B01F25/31112—Devices specially adapted for generating foam, e.g. air foam with additional mixing means other than injector mixers, e.g. screen or baffles
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3121—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
-
- 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
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
- B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
- B01F25/4522—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through porous bodies, e.g. flat plates, blocks or cylinders, which obstruct the whole diameter of the tube
- B01F25/45221—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through porous bodies, e.g. flat plates, blocks or cylinders, which obstruct the whole diameter of the tube the porous bodies being cylinders or cones which obstruct the whole diameter of the tube, the flow changing from axial in radial and again in axial
Abstract
A kind of generating device generating mesoporous bubble, including inlet tube (1), air inlet pipe (2 ~ 3), gas-liquid mixed component (4 ~ 7), blistering component (8) and outlet tube constitute (9 ~ 10).The gas-liquid mixed component makes the sucking of gas reach gas-liquid mixed effect by undergauge；Blistering component is made of air pocket element and mesoporous material element, air pocket element is to generate larger bubble by direct gas-liquid mixed, the mixing of molten gas and waterpower mixing etc., gas-liquid is allowed to generate mesoporous bubble after mesoporous material again, the generating device of the mesoporous bubble can be applied to well-mixed various fields between gas-liquid, have the prospect centainly promoted and applied.
Description
Technical field
The present invention relates to mesoporous bubble fields, in particular to a kind of device for generating mesoporous bubble.
Background technique
There is a kind of special gaseous state on the interface of gas and liquid, the bubble diameter generated in liquid is got over
It is small, there will be physicochemical characteristics not available for conventional bubble.Such as damage phenomenon, ionization phenomena, ultrasonic wave, electrification by pressure
Property, diffusivity, oxidisability, stability, bactericidal properties, anelasticity, physiological activity, self is compression etc..For diameter 500nm ~
50um micro-bubble, bubble are understood oneself and are shunk, increase along with negative electrical charge, in this process because bubble becomes small institute after occurring
It is slowed by with the rate of climb, causes to melt high-efficient.
It can be generated micro-bubble, the micro-nano bubble of mainly 500nm ~ 50um and the ultra micro of 200nm ~ 4um now
Rice bubble, existing most of microbubble occur all to be to hit cavitation principle using fluid power to generate, and bubble diameter is uncontrollable, consumption
Can big, system job insecurity, bubble diameter range generally all concentrates in the micron-scale than broad, and nanoscale is less, even
There is no nanoscale bubble, the nano grade air bubbles apparatus structure generally generated is complicated, and applicability is lower.
Summary of the invention
In order to solve the above-mentioned technical problem, a kind of device that mesoporous bubble is generated using mesoporous material, mesoporous material are invented
Material is a kind of new material with huge specific surface area and three-dimensional open-framework of aperture between micropore and macropore, aperture
Between a polyporous materials of 2-50nm, there is high specific surface area, regular cellular structure, narrow aperture point
The features such as cloth, pore size are continuously adjustable.
In order to realize above-mentioned advantage, the present invention adopts the following technical scheme:
A kind of generating device generating mesoporous bubble, which is characterized in that including inlet tube, air inlet pipe, gas-liquid mixed component, blistering
Component and outlet tube are constituted.
The air inlet pipe end is equipped with check (non-return) valve, and gas can only enter inlet tube from air inlet pipe, and cannot return from inlet tube
Air inlet pipe is returned to, and inlet tube liquid can not enter in air inlet pipe.Air inlet pipe diameter is at least less than feed liquor pipe diameter
1/5；The material of the air inlet pipe can be according to the etch-proof plastic tube of feature selecting either seamless steel pipe etc. of transport gas.
The gas-liquid mixed component includes gas chamber, stomata and inlet tube undergauge section, flows to undergauge section, flow velocity by liquid
Accelerate the negative pressure generated, the gas in gas chamber is drawn into inlet tube.
The blistering component includes air pocket element and mesoporous material element；The air pocket element has gas-liquid mixed room
And the swirl element composition on control valve or pipe with twist iron or fin etc..Gas-liquid mixed room diameter is feed liquor pipe diameter 3 ~ 5
Times, pressure gauge is installed in mixing chamber, control valve is installed behind gas-liquid mixed room and controls mixing chamber pressure.Mesoporous material element is
It is embedded in element made of the pie mesoporous material in diameter and the consistent iron hoop of feed liquor caliber；The component with a thickness of diameter
Between 1/5 to 1/4；The front and back end interface of element is screw type interface, can be spelled in a spiral manner with inlet tube and outlet tube
It connects；It also can individually be removed when needing replacing mesoporous element or cleaning mesoporous element.
The material of the outlet tube is coarse steel pipe；With the swirl element of twist iron or fin etc. on outlet tube.
Detailed description of the invention
It will be obtained more fully from the detailed description of the embodiment below with reference to attached drawing with other advantages and features below
Understand, attached drawing must be considered in illustrative and non-limiting mode, in which:
Fig. 1 is the structure drawing of device that mesoporous material of the invention generates bubble；
Fig. 2 is the structure drawing of device that molten gas and mesoporous material of the invention generate bubble；
Fig. 3 is the structure drawing of device that waterpower and mesoporous material of the invention generate bubble.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu, complete description, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that the case where not conflicting
Under, the features in the embodiments and the embodiments of the present application can be combined with each other.
The present invention generates the device of mesoporous bubble with mesoporous material, the mixing between gas-liquid can be simply mixed between gas-liquid,
The forms such as waterpower mixing between molten gas mixing and gas-liquid between gas-liquid.
The specific embodiment of the invention generates mesoporous bubble with mesoporous material with gas molten between gas-liquid mixing, refering to attached drawing 2,
A kind of generating device generating mesoporous bubble, which is characterized in that including inlet tube (1), air inlet pipe (2 ~ 3), gas-liquid mixed component
(4 ~ 7), blistering component (8) and outlet tube constitute (9 ~ 10).Inlet tube (1) is continuous constant pressure feed flow, and air inlet pipe (2) end is equipped with
Check (non-return) valve (3), gas can only enter inlet tube (1) from air inlet pipe (2), and inlet tube (1) liquid can not enter air inlet pipe
(2) in.Air inlet pipe (2) diameter is at least less than the 1/5 of inlet tube (1) diameter；The material of the air inlet pipe (2) can basis
Transport the etch-proof plastic tube of feature selecting either seamless steel pipe etc. of gas.
The gas-liquid mixed component (4 ~ 7) includes gas chamber (4), stomata (5), gas-liquid mixed room (6) and control valve (7), is led to
It crosses liquid and flows to undergauge section, flow velocity accelerates the negative pressure generated, the gas in gas chamber (4) is drawn into inlet tube (1) undergauge section
In, gas-liquid enters the gas-liquid mixed room (6) of expanding reach, and gas pressurized is dissolved in liquid, is depressurized by control valve (7), release
The gas of dissolution generates a large amount of bubbles.
The blistering component is to be embedded in diameter and member made of the pie mesoporous material in the consistent iron hoop of feed liquor caliber
Part (8)；It between 1/5 to the 1/4 with a thickness of diameter of the component, is depressurized by control valve (7), bubble is discharged, by mesoporous material
Element (8), generates the bubble of mesopore diameter.
The front and back end interface of the blistering component is screw type interface, can be carried out in a spiral manner with inlet tube and outlet tube
Splicing；It also can individually be removed when needing replacing mesoporous element (8) or cleaning mesoporous element.
The material of the outlet tube (10) is coarse steel pipe；Eddy flow member on the outlet tube with twist iron or fin etc.
Part (9).
Above only the present invention will be further described, and not to limit this patent, all is equivalence enforcement of the present invention,
It should be contained within the scope of the claims of this patent.
Claims (9)
1. a kind of generating device for generating mesoporous bubble, including inlet tube, air inlet pipe, gas-liquid mixed component, blistering component and go out
Liquid pipe.
2. a kind of generating device for generating mesoporous bubble as described in claim 1, it is characterised in that: the air inlet pipe end dress
There is check (non-return) valve, gas can only enter inlet tube from air inlet pipe, and air inlet pipe cannot be returned to from inlet tube, and inlet tube liquid
It cannot enter in air inlet pipe.
3. a kind of generating device for generating mesoporous bubble as claimed in claim 2, it is characterised in that: the air inlet pipe diameter is extremely
It is less than the 1/5 of feed liquor pipe diameter less；The material of the air inlet pipe can be according to the etch-proof plastics of feature selecting of transport gas
Pipe either seamless steel pipe etc..
4. a kind of generating device for generating mesoporous bubble as described in claim 1, it is characterised in that: the gas-liquid mixed component
Including gas chamber, stomata and inlet tube undergauge section, undergauge section is flowed to by liquid, flow velocity accelerates the negative pressure generated, will be in gas chamber
Gas be drawn into inlet tube.
5. a kind of generating device for generating mesoporous bubble as described in claim 1, it is characterised in that: the blistering component includes
Air pocket element and mesoporous material element；The air pocket element has on gas-liquid mixed room and control valve or pipe with twist iron
Or the swirl element composition of fin etc..
6. a kind of generating device for generating mesoporous bubble as claimed in claim 5, it is characterised in that: the gas-liquid mixed room is straight
Diameter is 3 ~ 5 times of feed liquor pipe diameter, and pressure gauge is equipped in mixing chamber, and control valve control mixing chamber pressure is installed behind gas-liquid mixed room
Power.
7. a kind of generating device for generating mesoporous bubble as claimed in claim 5, it is characterised in that: the mesoporous material element
To be embedded in diameter and element made of the pie mesoporous material in the consistent iron hoop of feed liquor caliber；The component with a thickness of diameter
1/5 to 1/4 between.
8. a kind of generating device for generating mesoporous bubble as claimed in claim 7, it is characterised in that: the mesoporous material element
Front and back end interface be screw type interface, can be spliced in a spiral manner with inlet tube and outlet tube；It is mesoporous when needing replacing
It also can individually be removed when element or the mesoporous element of cleaning.
9. a kind of generating device for generating mesoporous bubble as described in claim 1, it is characterised in that: the material of the outlet tube
For coarse steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219359.2A CN109316989A (en) | 2018-10-19 | 2018-10-19 | A kind of generating device generating mesoporous bubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219359.2A CN109316989A (en) | 2018-10-19 | 2018-10-19 | A kind of generating device generating mesoporous bubble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109316989A true CN109316989A (en) | 2019-02-12 |
Family
ID=65261363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811219359.2A Pending CN109316989A (en) | 2018-10-19 | 2018-10-19 | A kind of generating device generating mesoporous bubble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109316989A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152588A (en) * | 2019-04-19 | 2019-08-23 | 张其凯 | Liquid non-submersion formula impinging stream reaction device and reaction method |
| CN110921770A (en) * | 2019-12-23 | 2020-03-27 | 北京工业大学 | Self-oscillation cavitation impinging stream reactor |
| CN111053411A (en) * | 2019-12-25 | 2020-04-24 | 山东大学 | Bubble sound insulation view screen |
| CN111659239A (en) * | 2020-06-02 | 2020-09-15 | 中国石油化工集团有限公司 | Efficient desulfurizing static mixing device and method |
| CN112007530A (en) * | 2020-07-08 | 2020-12-01 | 浙江大学 | Microbubble generator and microbubble generating method thereof |
| CN113522080A (en) * | 2020-04-13 | 2021-10-22 | 中国石油化工股份有限公司 | Micro-nano bubble generating device and harmful gas purification system |
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| CN112007530A (en) * | 2020-07-08 | 2020-12-01 | 浙江大学 | Microbubble generator and microbubble generating method thereof |
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Application publication date: 20190212 |