CN107930422A - Bubble manufacture system - Google Patents
Bubble manufacture system Download PDFInfo
- Publication number
- CN107930422A CN107930422A CN201711403582.8A CN201711403582A CN107930422A CN 107930422 A CN107930422 A CN 107930422A CN 201711403582 A CN201711403582 A CN 201711403582A CN 107930422 A CN107930422 A CN 107930422A
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- China
- Prior art keywords
- bubble
- sub
- maker
- chamber
- swirl
- Prior art date
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- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims abstract description 124
- 238000009792 diffusion process Methods 0.000 claims abstract description 79
- 230000008520 organization Effects 0.000 claims abstract description 73
- 239000012530 fluid Substances 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 230000001133 acceleration Effects 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 6
- 230000008602 contraction Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 26
- 230000008676 import Effects 0.000 description 16
- 238000010008 shearing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000002101 nanobubble Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000001869 rapid Effects 0.000 description 2
- 238000005067 remediation Methods 0.000 description 2
- 238000000518 rheometry Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 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
-
- 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
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
- B01F33/813—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles mixing simultaneously in two or more mixing receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
-
- 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
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/916—Turbulent flow, i.e. every point of the flow moves in a random direction and intermixes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
The invention discloses a kind of bubble manufacture system, module is manufactured including at least one bubble, each bubble manufacture module includes first sub- bubble maker and the second sub- bubble maker be mutually linked, modular, first sub- bubble maker and the second sub- bubble maker include accelerating swirl-flow premixed mechanism, for carrying out accelerating mixing and turbulent shear to the gas-liquid mixture fluid of inflow；Eddy flow mixed organization is turned to, the deflecting rotation that axis stream is flowed to for carrying out centripetal footpath to the fluid come by premix chamber mixes and turbulent shear；Diffusion eddy flow mixed organization, for by steering chamber and Lai fluid carry out axial-flow type rotary diffusing impingement mix and turbulent shear；Bubble emitting mechanism；Each bubble manufacture module shares an incoming organization of supply；Pump is further included, providing fluid to each bubble manufactures module；Suction line；Discharge pipe, is connected to the entrance of incoming organization of supply；Inlet duct, is connected with the suction inlet or outlet of pump.
Description
Technical field
The present invention relates to bubble generator technical field, more particularly to it is a kind of largely manufacture with being suitable for stability and high efficiency it is micro-
The manufacture system of the micro-bubbles such as rice bubble, nano bubble.
Background technology
In recent years, in view of micro-bubble (micron, micro-nano and nano bubble of the bubble diameter in 10nm~50 μm) is had
The unique physicochemical characteristics having, i.e., include the system of multiple micro-bubbles with including list with same volume in a liquid
The system of one bubble is compared, and has a much bigger bubble surface area, and the holdup time of micro-bubble in water etc. is also most long,
Therefore, the gas dissolution characteristics of micro-bubble, micro-bubble improve characterization of adsorption of impurity in liquid etc., it is possible to increase thing
Matter conveying effect.Gas-liquid mixture fluid comprising micro-bubble includes industry and sanitary sewage disposal, rivers lake in many fields
Water remediation, drink water purifying, aquaculture, agricultural plant cultivation and the application of soil remediation, health medical treatment apparatus etc.
More and more concerns are obtained and have paid attention to.
Have at present it is a variety of make gas (for example, air, oxygen, ozone, carbon dioxide, hydrogen etc.) be dissolved in liquid (for example,
Water, sewage, seawater, ethanol, beverage etc.) in manufacture with supply bubble technology, mainly including following several：1st, pressurization decompression
The molten gas outgassing method of formula, a kind of micro bubble apparatus as disclosed in the Chinese patent of Application No. 201510493652.8, including molten gas
Tank, is provided with a tap that can be rotated up and down by main shaft relative to dissolving on dissolving, in the water outlet of the tap
Place is provided with bubbler；Also reference can be made to a kind of rotary microbubble disclosed in the Chinese patent of Application No. 201510493679.7
Machine；2nd, venturi cavitation corrosion method, a kind of bubble generator as disclosed in the Chinese patent of Application No. 201180003953.8, its quilt
It is installed on pressure fluid supply member and by between the discharge component that liquid that the pressure fluid supply member supplies is discharged, and
Minimum bubble is produced in the liquid discharged from the discharge component, by upstream side main body, flow divider, downstream side main body structure
Set into, upstream side main body towards downstream side and the first flow path that narrows, flow divider are incorporated in first flow path and set more
A liquid-passing hole, downstream side main body are installed in upstream side main body, set the second flow path to broaden towards downstream side, and make
The dirty side end of one flow path it is opposite with the upper side end of second flow path to；3rd, Clothoid type mixing shearing, such as Application No.
A kind of micro-bubble generator disclosed in 01810497.5 Chinese patent, which includes container, gas-liquid is led
Enter hole and gas-liquid spray-hole, which has the hollow bulb formed in the way of rotational symmetry is kept substantially, which imports
Hole tangential direction of the opening in the surrounding wall portion of container, the gas-liquid injection hole according to the rotation axes of symmetry along hollow bulb direction opening
Mode set；Also reference can be made to a kind of micro-bubble generation device disclosed in the Chinese patent of Application No. 201180033648.3；
4th, injecting type mixing shearing, a kind of micro bubble generation device as disclosed in the Chinese patent of Application No. 200510028381.5,
Cam is connected with a movement skeleton, and cloth gas chamber is equipped with mobile skeleton, and the top of cloth gas chamber and the top of movement skeleton are set respectively
There is a porous plate, cloth gas chamber is connected with mobile skeleton by jacking spring, and air enters cloth gas chamber by air inlet during use,
A porous plate is respectively equipped with cloth gas chamber and skeleton, and overlaps this two porous plates, when one of porous plate is with frequently micro-
The mode of displacement, constantly hides, opens micropore, carries out high speed shear to air-flow, so as to cause bubble to become small, and departs from porous plate rapidly
Surface；Also reference can be made to a kind of disclosed in the Chinese patent of Application No. 200710028073.1 form micro air bubble in a liquid
Method and apparatus.Alternatively, above-mentioned a few class basic fundamentals can also be subjected to various combinations.
Manufacturing with supplying in bubbler techniques, in order to dissolve substantial amounts of gas in a liquid as much as possible, it is necessary to make gas
Body is in bubble regime, and makes the diameter of bubble the smaller the better, with increase to greatest extent the contact area of gas and liquid and
Time of contact.But the micro-bubble generation device based on the prior art is difficult to largely efficiently manufacture the small gas of required nanoscale
Bubble, it is difficult to meet double requirements of many occasions to number of bubbles (high void fraction) and bubble scale (nanoscale) at the same time.
The content of the invention
The technical problems to be solved by the invention are in view of the above-mentioned problems of the prior art, providing a kind of bubble manufacture
System, can manufacture micro-nano bubble in large quantity, reduce production cost, and with small vibration with self-balancing.
First technical solution is used by the present invention solves above-mentioned technical problem：A kind of bubble manufacture system, it is special
Sign is：Module is manufactured including at least one bubble, each bubble manufacture module includes first son be mutually linked, modular
Bubble maker and the second sub- bubble maker, the first sub- bubble maker and the second sub- bubble maker are mutual
Mutually form mirror-image structure and include
Accelerate swirl-flow premixed mechanism, it is described to accelerate swirl-flow premixed mechanism to include premix chamber, for being mixed to the gas-liquid of inflow
Interflow body carries out accelerating mixing and turbulent shear, described to premix chamber twist scroll casing type cavity or ring-like cavity；
Eddy flow mixed organization, including the steering chamber with the premix chamber are turned to, for by the premix chamber
Room and the fluid that comes carries out deflecting rotation mixing and turbulent shear that centripetal footpath flows to axis stream；
Diffusion eddy flow mixed organization, including the diffusion chamber with the steering chamber, for by the turn-around chamber
Room and come fluid carry out axial-flow type rotary diffusing impingement mix and turbulent shear；
Bubble emitting mechanism, the bubble emitting mechanism and diffusion chamber；
Each bubble manufacture module shares an incoming organization of supply；
The bubble manufacture system further includes pump, and providing fluid to each bubble manufactures module；
Suction line, is connected with the suction inlet of the pump；
Discharge pipe, is connected with the outlet of the pump, and is connected to the entrance of the incoming organization of supply；
Inlet duct, is connected with the suction inlet or outlet of the pump, and is also connected to source of the gas or air.
According to an aspect of the present invention, the steering eddy flow mixed organization is single outlet mechanism, the steering chamber tool
There are radial inlet and first axis outlet, the radial inlet and a premix chamber for accelerating swirl-flow premixed mechanism, described the
One axial outlet and the diffusion chamber of diffusion eddy flow mixed organization.
For ease of keeping the axial force balance of each bubble manufacture module, each bubble manufactures the in the block first sub- bubble of mould
Maker and the second sub- bubble maker are respectively one, the first sub- bubble maker and the second sub- bubble manufacture
Mechanism is respective to accelerate swirl-flow premixed mechanism coaxially arranged so that two sub- bubble makers are located at going out for bubble emitting mechanism
The direction that mouth is respectively facing away from each other is coupled arrangement back-to-back so as to form.
For ease of keeping the balanced radial force of each bubble manufacture module, each bubble manufactures the in the block first sub- bubble of mould
Maker and the second sub- bubble maker are respectively one, the first sub- bubble maker and the second sub- bubble manufacture
The respective swirl-flow premixed mechanism of acceleration of mechanism is arranged side by side and two accelerate the premix chamber of swirl-flow premixed mechanisms towards mutually
Remote direction extends and is formed so that the outlet that two sub- bubble makers are located at bubble emitting mechanism is respectively facing identical
Direction so as to form shoulder to shoulder be coupled arrangement.
For ease of keeping the axial direction of each bubble manufacture module, the full balance of radial load, each bubble manufacture mould is in the block
First sub- bubble maker and the second sub- bubble maker are respectively two, each first sub- bubble maker and wherein
One the second sub- bubble maker is respective to accelerate swirl-flow premixed mechanism coaxially arranged so that two sub- bubble maker positions
It is coupled arrangement back-to-back in the direction that the outlet of bubble emitting mechanism is respectively facing away from each other so as to form；Each first sub- gas
Bubble maker is arranged side by side with another second sub- respective swirl-flow premixed mechanism of acceleration of bubble maker and two add
The premix chamber of the swirl-flow premixed mechanism of speed is formed towards direction extension away from each other so that two sub- bubble maker positions
Identical direction, which is respectively facing, in the outlet of bubble emitting mechanism is coupled arrangement shoulder to shoulder so as to form.
Preferably, when the described first sub- bubble maker and the second sub- bubble maker are arranged back-to-back, each
Respective eddy flow mixed organization, diffusion eddy flow mixed organization and the bubble emitting mechanism of turning to of sub- bubble maker is separately positioned on
Two accelerate the mutually remote side of swirl-flow premixed mechanism, so that two sub- bubble makers are located at bubble emitting mechanism
Outlet is respectively facing direction away from each other；When the first sub- bubble maker and the second sub- bubble maker are arranged shoulder to shoulder
When, the axial direction of the premix chamber of the swirl-flow premixed mechanism of acceleration of two sub- bubble makers is parallel to each other, every sub- bubble system
Make respective eddy flow mixed organization, diffusion eddy flow mixed organization and the bubble emitting mechanism of turning to of mechanism and be separately positioned on two acceleration
The homonymy of swirl-flow premixed mechanism, so that the outlet that two sub- bubble makers are located at bubble emitting mechanism is respectively facing phase
Same direction.
According to another aspect of the present invention, the eddy flow mixed organization that turns to is double exit mechanisms, the steering chamber
With radial inlet and two first axis outlets, the diffusion eddy flow mixed organization at least has two, is separately positioned on institute
The both sides for turning to eddy flow mixed organization are stated, the radial inlet is with accelerating swirl-flow premixed mechanism connection, two first axis
Outlet is oppositely arranged and the diffusion chamber with the diffusion eddy flow mixed organization of corresponding side respectively；The bubble sprays machine
Structure has two, each bubble emitting mechanism and corresponding diffusion chamber.
For ease of keeping the axial direction of each bubble manufacture module, the full balance of radial load, each bubble manufacture mould is in the block
First sub- bubble maker and the second sub- bubble maker are respectively one, the first sub- bubble maker and second
The sub- respective swirl-flow premixed mechanism of acceleration of bubble maker is arranged side by side and two premix chambers for accelerating swirl-flow premixed mechanism
Room is formed towards direction extension away from each other so that two sub- bubble makers are located at the outlet point of bubble emitting mechanism
Arrangement it is not coupled shoulder to shoulder towards identical direction so as to form.
For with preferable diffusion effect, each diffusion chamber has axial inlet and the second axial outlet, described
Any axial cross section of diffusion chamber is circle, and the axial cross section of the diffusion chamber is near axial inlet along the second axis
There is continuous or discrete gradual expansion to export direction, the axial cross section of the diffusion chamber is in the second Axial-running Out
Vertically until the second axial outlet has continuous or discrete gradual contraction near mouthful.
Second technical solution is used by the present invention solves above-mentioned technical problem：A kind of bubble manufacture system, it is special
Sign is：Including one or more sub- bubble makers, every sub- bubble maker includes
Accelerate swirl-flow premixed mechanism, it is described to accelerate swirl-flow premixed mechanism to include premix chamber, for being mixed to the gas-liquid of inflow
Interflow body carries out accelerating mixing and turbulent shear, described to premix chamber twist scroll casing type cavity or ring-like cavity；
Eddy flow mixed organization, including the steering chamber with the premix chamber are turned to, for by the premix chamber
Room and the fluid that comes carries out deflecting rotation mixing and turbulent shear that centripetal footpath flows to axis stream；
Diffusion eddy flow mixed organization, including the diffusion chamber with the steering chamber, for by the turn-around chamber
Room and come fluid carry out axial-flow type rotary diffusing impingement mix and turbulent shear；
Bubble emitting mechanism, the bubble emitting mechanism and diffusion chamber；
The bubble manufacture system further includes pump, provides fluid to the sub- bubble maker；
Suction line, is connected with the suction inlet of the pump；
Discharge pipe, is connected with the outlet of the pump, and is connected to the entrance of the sub- bubble maker；
Inlet duct, is connected with the suction inlet or outlet of the pump, and is also connected to source of the gas or air.
Compared with prior art, the advantage of the invention is that：The modularization of sub- bubble maker can high-volume with integrating
Ground manufactures micro-nano bubble, reduces production cost, and bubble process units is with small vibration that (device has self-equilibrium characteristic, can be effective
The reaction force produced due to bubble jet and vibration are balanced, single outlet module sets axial force self-balancing can be achieved back-to-back,
Single outlet module sets achievable transverse direction force self-balanced shoulder to shoulder, and double outlet modules are set shoulder to shoulder, four single outlet modules
The full self-balancing that axial force and cross force then can be achieved is set back-to-back and shoulder to shoulder)；And every sub- bubble maker leads to
Cross the swirl-flow premixed mechanism of acceleration for setting gradually spiral rotating acceleration, the steering eddy flow mixer that radial inflow runoff axis stream turns to
The diffusion eddy flow mixed organization of structure, axial-flow type expansion diffusion, can carry out spiral rotating successively by the gas-liquid mixture fluid of inflow
Mixing, radial inflow runoff axis rheology is accelerated to be penetrated to mixing, axial-flow type expansion diffusion rotary impact mixing and throttling is spun up
The multistage multiple dimensioned strong eddy flow turbulent shear such as stream mixing is with mixing so that the gas part of the inflow gas-liquid mixture fluid by
The strong turbulence shearing alternate to multistage multiple dimensioned gas-liquid two-phase, and then multistage multiple dimensioned bubbles burst is produced, generation is a large amount of
Required micro-nano bubble；The dual need to high void fraction and the micro-bubble scale of the gas-liquid mixture fluid can be taken into account at the same time
Ask, and have the characteristics that it is compact-sized with it is energy-efficient.
Brief description of the drawings
Fig. 1 is the schematic block diagram of one embodiment of the bubble manufacture system of the present invention；
Fig. 2 is that the radial cross-section of the sub- bubble maker of the bubble manufacture system of Fig. 1 (is only capable of cuing open one of son
Bubble maker)；
Fig. 3 is the axial sectional view of the sub- bubble maker of the bubble manufacture system of Fig. 1；
Fig. 4 is the schematic diagram of the swirl-flow premixed mechanism of acceleration of the sub- bubble maker of Fig. 2；
Fig. 5 is the cross-sectional view of the incoming import of the swirl-flow premixed mechanism of acceleration of the sub- bubble maker of Fig. 2；
The swirl-flow premixed mechanism of acceleration that Fig. 6 is Fig. 4 flows to schematic cross-sectional view；
Fig. 7 is the radial cross-section of another embodiment of the sub- bubble maker of the bubble manufacture system of Fig. 1；
Fig. 8 is the radial cross-section of another embodiment of the sub- bubble maker of the bubble manufacture system of Fig. 1；
Fig. 9 is the axial sectional view of the sub- bubble maker of Fig. 8；
Figure 10 is the schematic block diagram of second embodiment of the bubble manufacture system of the present invention；
Figure 11 is the radial cross-section of the sub- bubble maker of the bubble manufacture system of Figure 10；
Figure 12 is that the axial sectional view of the sub- bubble maker of the bubble manufacture system of Figure 10 (is only capable of cuing open one of them
Sub- bubble maker)；
Figure 13 is the schematic block diagram of second embodiment of the bubble manufacture system of the present invention；
Figure 14 is the schematic block diagram of second embodiment of the bubble manufacture system of the present invention；
Figure 15 is the axial sectional view of the sub- bubble maker of the bubble manufacture system of Figure 14.
Embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
Embodiment one
Referring to Fig. 1, a kind of bubble manufacture system, including at least one bubble manufacture module 10, each bubble manufacture module
10 include the modular first sub- bubble maker 100 and modular second sub- bubble maker 200.In the present invention
In, " modularization " refer to the first sub- 100 and second sub- bubble maker 200 of bubble maker respectively have be used for and other
The connector of sub- bubble maker (the first sub- sub- bubble maker 200 of bubble maker 100 or the second) connection, such as blocks
Button etc., so as to two, four or more sub- bubble maker (the first sub- 100 or the second sub- bubble systems of bubble maker
Make mechanism 200) the bubble manufacture module 10 of an entirety can be coupled to.
Referring to Fig. 2 and Fig. 3, every sub- bubble maker has the alternate strong rapids of multistage multiple dimensioned gas-liquid two-phase respectively
Shearing function is flowed, the gas part in gas-liquid mixture fluid can be made to produce multistage multiple dimensioned bubbles burst, suitable for high efficiency
Ground produces a large amount of required micro-nano bubbles.Fluid media (medium) is gas-liquid two-phase fluid-mixing, wherein common dissolved gas has
But be not limited to air, oxygen, ozone, carbon dioxide, hydrogen etc., it is common dissolving liquid have but be not limited to water, sewage, seawater,
Ethanol, beverage etc..
In the present embodiment, the first sub- 100 and second sub- bubble maker 200 of bubble maker forms mutually mirror image
Structure, includes accelerating swirl-flow premixed mechanism 1, turns to eddy flow mixed organization 2, diffusion eddy flow mixed organization 3 and bubble ejection machine
Structure 4.Hereinafter, it is not specifically stated, " axial direction " is the axial or parallel direction of premix chamber, and " radial direction " is premix chamber
Radial direction or parallel direction.
Referring to Fig. 4~Fig. 6, wherein, accelerate swirl-flow premixed mechanism 1 to be used to carry out spiral shape to the gas-liquid mixture fluid of inflow
Mixing, including premix chamber 11 are spun up, twist scroll casing type cavity, premix chamber 11 has incoming import 111, radial direction
Outlet 112 and volute tongue portion 113.Incoming import 111 is used for the feed system for being connected to outside, to be received from feed system by gas
The fluid-mixing that body and liquid are formed.The circular in cross-section of incoming import 111, trapezoidal or rectangle.Premix chamber 11 is used for will
The gas-liquid mixture fluid flowed into by incoming import 111 carries out spiral rotating and accelerates mixing and turbulent shear, premixes chamber 11
Axial cross section outer 114 be involute spiral line type or approximate involute spiral line type, flowing to for premix chamber 11 is cross-section
Face 115 (each section is denoted as III, IV, V, VI, VII, VIII, Ⅸ, Ⅹ, Ⅺ, Ⅻ) be along flow to progressive contraction it is trapezoidal, circular,
Pyriform or rectangle.The outer 1111 of incoming import 111 is connected with 114 tangent line of axial cross section outer.Radially outlet 112 is radially
Export, in a ring banding opening, for being connected with turning to eddy flow mixed organization 2.
Alternatively, the fluid come from feed system can also be single-phase liquid.No matter incoming is mixed for single-phase or two-phase
Collaborate body, the admission gear 12 for supply gas is provided near the incoming import 111 of premix chamber 11, for once adding
Gas or secondary air compensating.
It is single outlet mechanism to turn to eddy flow mixed organization 2, is turned to for carrying out radial inflow runoff axis stream to fluid, including turn
To chamber 21, for carrying out further deflecting rotation to the high speed rotating gas-liquid fluid-mixing for accelerating swirl-flow premixed mechanism 1 to flow into
Turn mixing and turbulent shear, while realize that high speed rotating gas-liquid fluid-mixing flow direction is flowed to the rotation steering of axis stream by centripetal footpath.
Turning to chamber 21 has radial inlet 211 and first axis outlet 212, and turning to chamber 21 includes two spaces curved surface：Form the
One axial outlet 212 has from radial direction to the tubaeform first surface 213 and Intermediate Gray spherical surface hill axially to smoothly transit
, outer for circle smooth plate-like the second curved surface 214.The also banding opening in a ring of radial inlet 211, with accelerate it is swirl-flow premixed
The radially outlet 112 of mechanism 1 is connected, receive by accelerate swirl-flow premixed mechanism 1 and Lai fluid-mixing.First axis exports
212 cross section is circle, for being connected with diffusion eddy flow mixed organization 3.Accelerate the incoming import 111 of swirl-flow premixed mechanism 1
Center line by turning to the right in the axle center 215 of chamber 21, the left side in axle center 215 or axle center 215.
Diffusion eddy flow mixed organization 3 is used to carry out fluid axial-flow type expansion diffusion, including diffusion chamber 31, in cylinder
Shape, diffusion chamber 31 have the axial outlet 312 of axial inlet 311 and second.Any axial cross section of diffusion chamber 31 is circle
Shape, the axial cross section of diffusion chamber 31 nearby axially export 312 directions with continuous or non-in axial inlet 311 along second
Continuous gradual expansion, the axial cross section of diffusion chamber 31 are axially exported near 312 vertically until the second axis second
There is continuous or discrete gradual contraction to outlet 312.
The diffusion chamber 31 of above-mentioned this structure, can to by steering chamber 21 and Lai high speed rotating fluid carry out axis stream
The rotary diffusing deceleration shock mixing of formula and turbulent shear, are sheared by manufacturing the alternate strong turbulence of gas-liquid two-phase, reach generation
The purpose of bubble.Due to the change of flow channel cross-section product, after the incoming of axial-rotation enters diffusion chamber 31, speed will drop suddenly
It is low, and pressure then significantly raises；Simultaneously as relatively large space and the relatively small discharge area of diffusion chamber 31,
Cause the flow velocity on 312 sections of the second axial outlet very high, but in the later half of the diffusion chamber 31 close to the second axial outlet 312
Part, outlet is small, resistance is big, and sluggish and sedimentation is produced to above incoming, rotates incoming from the high speed for turning to chamber 21
Rotary impact will be produced to the latter half of fluid of diffusion chamber 31 that is deposited in of relative low speeds, its speed will significantly reduce and will
Strong rotary impact immixture and the alternate strong turbulence shearing of gas-liquid two-phase are produced, and then causes a large amount of bubbles bursts, and
The unexpected rise of pressure then will accelerate and strengthen this bubbles burst process.
The cross section of axial inlet 311 is circle, is connected with the first axis outlet 212 for turning to eddy flow mixed organization 2,
The cross-sectional area of axial inlet 311 is more than or equal to the cross-sectional area of first axis outlet 212.Second axial outlet 312 it is transversal
Face is circle, for being connected with bubble emitting mechanism 4.
Bubble emitting mechanism 4 uses throttle nozzle in the present embodiment, it is preferred that for daraf(reciprocal of farad) your formula, venturi type or
Straight pipe nozzle, bubble emitting mechanism 4 have jet expansion 41, one are offered or more than one on the cross section of jet expansion 41
A exit orifice.
In order to further strengthen the strong turbulence shearing to gas-liquid two-phase fluid gas part, can be mixed turning to eddy flow
Close between mechanism 2 and bubble emitting mechanism 4, more than one diffusion eddy flow mixed organization 3, previous diffusion eddy flow mixing are set
The axial inlet 311 of the 312 diffusion eddy flow mixed organizations 3 adjacent with the latter of the axial outlet of the second of mechanism 3 is connected.
The gas-liquid mixture fluid of inflow is carried out spiral rotating and accelerates to mix by every above-mentioned sub- bubble maker successively
Close, radial inflow runoff axis rheology is to spinning up mixing, axial-flow type expansion diffusion rotary impact mixing and throttling jet mixing
Deng multistage multiple dimensioned strong eddy flow turbulent shear with mixing.In above-mentioned whole flow process, the huge physical property between gas-liquid two-phase is utilized
Gap：Density contrast and viscosity are poor, and unexpected acceleration, spiral rotating are employed to two-phase fluid, turns to rotation, rotary impact, suddenly
Deceleration (deceleration suddenly and suddenly acceleration, is provided to the alternate strong turbulence of manufacture gas-liquid two-phase and shears, reach generation bubble
Purpose), suddenly pressurize and outlet throttling accelerate decompression etc. physical process, purpose be provided to manufacture alternate in gas-liquid two-phase
Speed difference and strong turbulence shearing, and then cause the multistage multiple dimensioned rupture of bubble, a large amount of required micro-nano gas of manufacture production
Bubble.
In the present embodiment, the first sub- 100 and second sub- bubble maker 200 of bubble maker is in connection back-to-back
Set, form the parallel sets of each bubble manufacture module 10, i.e., the swirl-flow premixed mechanism 1 of acceleration of two sub- bubble makers
It is coaxially arranged, and every sub- bubble maker respective steering eddy flow mixed organization 2, diffusion eddy flow mixed organization 3 and bubble
Emitting mechanism 4 is then separately positioned on two and accelerates the mutually remote side of swirl-flow premixed mechanism 1, so that two sub- bubble manufactures
The jet expansion 41 of the bubble emitting mechanism 4 of mechanism is respectively facing direction away from each other.
By above-mentioned back-to-back set-up mode, it can be achieved that the axial force balance of bubble maker module 10.
Each bubble manufacture module 10 shares an incoming organization of supply 20, which can be a pipeline.
For ease of providing fluid to each bubble manufacture module 10, bubble manufacture system further includes pump 30, is provided for fluid dynamic
Power, suction line 40, is connected with the suction inlet of pump 30, is connected in order to pump 30 with fluid supply 70, discharge pipe 50, the discharge with pump 30
Mouth connection, and the entrance of incoming organization of supply is connected to, and inlet duct 60, connect with the suction inlet or outlet of pump 30
Connect, and be also connected to source of the gas or air.
Referring to Fig. 7, in the present embodiment, part unlike the embodiments above is, turns to the steering of eddy flow mixed organization 2
The guide vane 22 of at least two radial inflow runoff axis streams steering is additionally provided with second curved surface 214 of chamber 21, thus can be into
One step strengthens the acceleration rotation strong turbulence shearing to the gas-liquid two-phase fluid of incoming.
Preferably, each guide vane 22 is arranged evenly and at intervals in the circumferential.
Referring to Fig. 8 and Fig. 9, in the present embodiment, with the embodiment shown in above-mentioned Fig. 2~Fig. 6 or the reality shown in Fig. 7
The difference for applying example is, accelerates the premix chamber 11 of swirl-flow premixed mechanism 1, and in ring-like cavity, premix chamber 11 is used for will
The gas-liquid mixture fluid flowed into by incoming import 111 carries out spinning up mixing and turbulent shear, premixes the axial direction of chamber 11
Cross section outer 114 is ring-like, and the cross section that flows to of premix chamber 11 is along the trapezoidal, circular of flow direction, pyriform or rectangle.
Embodiment two
Referring to Figure 10~Figure 12, in the present embodiment, it is with the difference of above-described embodiment one, the first sub- bubble system
Make 100 and second sub- bubble maker 200 of mechanism and revolved in setting, i.e., the acceleration of two sub- bubble makers is coupled shoulder to shoulder
Stream premix mechanism 1 is arranged side by side, and two accelerate the premix chamber 11 of swirl-flow premixed mechanism 1 to prolong towards direction away from each other
Stretch and formed, so that the axial direction of two premix chambers 11 is parallel to each other, and every sub- respective steering of bubble maker
Eddy flow mixed organization 2, diffusion eddy flow mixed organization 3 and bubble emitting mechanism 4 are then separately positioned on two and accelerate swirl-flow premixed machine
The homonymy (the vertical paper inward direction from Figure 11) of structure 1, one of them preferable sub- respective turn of bubble maker
It is respective to eddy flow mixed organization 2, diffusion eddy flow mixed organization 3 and bubble emitting mechanism 4 and another sub- bubble maker
Turn to eddy flow mixed organization 2, diffusion eddy flow mixed organization 3 and bubble emitting mechanism 4 be arranged to it is parallel to each other so that two
The jet expansion 41 of the bubble emitting mechanism 4 of sub- bubble maker is respectively facing identical direction.
By above-mentioned in harness set-up mode, it can be achieved that the balanced radial force of bubble maker module 10.
Embodiment three
Referring to Figure 13, in the present embodiment, each bubble manufacture module 10 includes two the first sub- bubble makers 100
With two the second sub- bubble makers 200, the bind mode of the sub- bubble maker of aforementioned four engages above-described embodiment one
With embodiment two, that is, each first sub- bubble maker 100 is leaned against with one of them second sub- bubble maker 200
The back of the body be coupled and be coupled shoulder to shoulder with another second sub- bubble maker 200, thus form one not only have back-to-back but also
Module 10 is manufactured with the quaternate bubble being coupled shoulder to shoulder.
By the above-mentioned means, it can realize that the axial direction of bubble maker module 10, radial load balance entirely.
Example IV
Referring to Figure 14, in the present embodiment, it is with the difference of above-described embodiment one, the first sub- bubble maker
100 and the second steering eddy flow mixed organization 2 in sub- bubble maker 200 be double exit mechanisms, turning to chamber 21 has footpath
To 211, two first axis outlets 212 of import, turning to chamber 21 includes two spaces curved surface：Form one of first axis
Outlet 212 has from radial direction to the tubaeform first surface 213 axially to smoothly transit, forms the outlet of another first axis
213 have from radial direction to the second tubaeform curved surface 214 axially to smoothly transit.Two first axis outlets are opposite respectively to be set
Put.Also banding opening in a ring, the radially outlet 112 with accelerating swirl-flow premixed mechanism 1 are connected for radial inlet 211, receive by
The fluid-mixing for accelerating swirl-flow premixed mechanism 1 and coming.The cross section of each first axis outlet 212 is circle, is used for and diffusion
Eddy flow mixed organization 3 connects.Accelerate the center line of the incoming import 111 of swirl-flow premixed mechanism 1 by turning to the axle center of chamber 21
215th, the right in the left side in axle center 215 or axle center 215.
Diffusion eddy flow mixed organization 3 has two, the both sides for turning to eddy flow mixed organization 2 is separately positioned on, for convection current
Body carries out axial-flow type expansion diffusion, and each diffusion eddy flow mixed organization 3 includes diffusion chamber 31, cylindrical, will be revolved by turning to
Flow the high speed rotating gas-liquid fluid-mixing that mixed organization 2 flows into and carry out further axial-flow type rotary diffusing impingement mix and rapids
Stream shearing, diffusion chamber 31 have the axial outlet 312 of axial inlet 311 and second.Any axial cross section of diffusion chamber 31
For circle, the axial cross section of diffusion chamber 31 nearby has continuously in axial inlet 311 along the second axial 312 directions that export
Or discrete gradual expansion, the axial cross section of diffusion chamber 31 is near the second axial outlet 312 vertically until the
Two axial outlets 312 have continuous or discrete gradual contraction.The cross section of axial inlet 311 is circle, and two are expanded
Two axial inlets 311 of eddy flow mixed organization 3 are pressed to export 212 with turning to two first axis of eddy flow mixed organization 2 respectively
It is connected, the cross-sectional area of each axial inlet 311 is more than or equal to the cross-sectional area of corresponding first axis outlet 212.Second
The cross section of axial outlet 312 is circle, for being connected with bubble emitting mechanism 4.
Bubble emitting mechanism 4 has two, is connected respectively with each diffusion eddy flow mixed organization 3.In the present embodiment,
Bubble emitting mechanism 4 uses throttle nozzle, it is preferred that sprays machine for daraf(reciprocal of farad) that formula, venturi type or straight pipe nozzle, bubble
Structure 4 has jet expansion 41, and the exit orifice of one or more than one is offered on the cross section of jet expansion 41.
In order to further strengthen the strong turbulence shearing to gas-liquid two-phase fluid gas part, can be mixed turning to eddy flow
Between the bubble emitting mechanism 4 for closing mechanism 2 and every side, more than one diffusion eddy flow mixed organization 3, previous diffusion are set
311 phase of axial inlet of the 312 diffusion eddy flow mixed organizations 3 adjacent with the latter of the axial outlet of the second of eddy flow mixed organization 3
Connection.
Axial force balance can be achieved in first sub- 100 and second sub- bubble maker 200 itself of bubble maker, is
Realize the balanced radial force of bubble manufacture module 10, the first sub- 100 and second sub- bubble maker 200 of bubble maker is in
It is coupled shoulder to shoulder and sets, i.e., the swirl-flow premixed mechanism 1 of acceleration of two sub- bubble makers is arranged side by side, and two accelerate rotation
The premix chamber 11 of stream premix mechanism 1 is formed towards direction extension away from each other, so that two premix chamber 11
It is axial parallel to each other, and every sub- bubble maker is respective turns to eddy flow mixed organization 2,3 and of diffusion eddy flow mixed organization
Bubble emitting mechanism 4 is then separately positioned on two homonymies for accelerating swirl-flow premixed mechanism 1, and (vertical paper is inside from Figure 11
Direction), one of them preferable sub- bubble maker is respective to turn to eddy flow mixed organization 2,3 and of diffusion eddy flow mixed organization
Bubble emitting mechanism 4 with another sub- bubble maker is respective turns to eddy flow mixed organization 2, diffusion eddy flow mixed organization 3
Be arranged to bubble emitting mechanism 4 it is parallel to each other so that the nozzle of the bubble emitting mechanism 4 of two sub- bubble makers
Outlet 41 is respectively facing identical direction.The radial cross-section of this setup and the class shown in Figure 11 of embodiment two
Seemingly, at this time, 200 respective two outlets of the sub- bubble maker of the first sub- bubble maker 100 and second respectively with paper
Vertically (it is respectively facing in paper and outside paper).
By the above-mentioned means, it can realize that the axial direction of bubble maker module 10, radial load balance entirely.
In the above-described embodiments, the first sub- sub- 200 respective acceleration of bubble maker of bubble maker 100 and second
The incoming import 111 of swirl-flow premixed mechanism 1 is mutually against arrangement.Alternatively, the first sub- of bubble maker 100 and second
Bubble maker 200 can also be the respective incoming import 111 for accelerating swirl-flow premixed mechanism 1 away from each other, and premix chamber
Wall of the room 11 away from incoming import 111 abuts mutually.
Alternatively, bubble manufacture system does not include modular bubble manufacture module 10, and only includes being independently arranged, no
One or more sub- bubble maker (the first sub- sub- bubble makers of bubble maker 100 or the second being mutually linked
200).In above-mentioned two situations, discharge pipe 50 is connected to the incoming import 111 of every sub- bubble maker.
Claims (10)
- A kind of 1. bubble manufacture system, it is characterised in that：Including at least one bubble manufacture module (10), each bubble manufactures mould Block (10) includes first sub- bubble maker (100) be mutually linked, modular and the second sub- bubble maker (200), the described first sub- bubble maker (100) and the second sub- bubble maker (200) form mutually mirror-image structure, simultaneously And includeAccelerate swirl-flow premixed mechanism (1), it is described to accelerate swirl-flow premixed mechanism (1) to include premix chamber (11), for inflow Gas-liquid mixture fluid carries out accelerating mixing and turbulent shear, described to premix chamber (11) twist scroll casing type cavity or ring-like sky Chamber；Eddy flow mixed organization (2), including the steering chamber (21) connected with the premix chamber (11) are turned to, for by described The fluid for premixing chamber (11) and coming carries out deflecting rotation mixing and the turbulent shear that centripetal footpath flows to axis stream；Diffusion eddy flow mixed organization (3), including the diffusion chamber (31) connected with the steering chamber (21), for by described The fluid for turning to chamber (21) and coming carries out the rotary diffusing impingement mix and turbulent shear of axial-flow type；Bubble emitting mechanism (4), the bubble emitting mechanism (4) connect with diffusion chamber (31)；Each bubble manufacture module (10) shares an incoming organization of supply (20)；The bubble manufacture system further includes pump (30), provides fluid to each bubble manufacture module (10)；Suction line (40), is connected with the suction inlet of the pump (30)；Discharge pipe (50), is connected with the outlet of the pump (30), and is connected to the entrance of the incoming organization of supply (20)；Inlet duct (60), is connected with the suction inlet or outlet of the pump (30), and is also connected to source of the gas or air.
- 2. bubble manufacture system according to claim 1, it is characterised in that：The steering eddy flow mixed organization (2) is single Exit mechanism, the steering chamber (21) have radial inlet (211) and first axis outlet (212), the radial inlet (211) connected with the premix chamber (11) for accelerating swirl-flow premixed mechanism (1), the first axis outlet (212) and diffusion eddy flow Diffusion chamber (31) connection of mixed organization (3).
- 3. bubble manufacture system according to claim 2, it is characterised in that：First in each bubble manufacture module (10) Sub- bubble maker (100) and the second sub- bubble maker (200) are respectively one, the first sub- bubble maker (100) and the second sub- respective swirl-flow premixed mechanism (1) of acceleration of bubble maker (200) is coaxially arranged so that two sub- gas The direction that the outlet that bubble maker is located at bubble emitting mechanism (4) is respectively facing away from each other is coupled cloth back-to-back so as to form Put.
- 4. bubble manufacture system according to claim 2, it is characterised in that：First in each bubble manufacture module (10) Sub- bubble maker (100) and the second sub- bubble maker (200) are respectively one, the first sub- bubble maker (100) and the second sub- respective swirl-flow premixed mechanism (1) of acceleration of bubble maker (200) is arranged side by side and two acceleration The premix chamber (11) of swirl-flow premixed mechanism (1) is formed towards direction extension away from each other so that two sub- bubble manufactures The outlet that mechanism is located at bubble emitting mechanism (4) is respectively facing identical direction so as to form connection arrangement shoulder to shoulder.
- 5. bubble manufacture system according to claim 2, it is characterised in that：First in each bubble manufacture module (10) Sub- bubble maker (100) and the second sub- bubble maker (200) are respectively two, each first sub- bubble maker (100) and one of them second sub- respective swirl-flow premixed mechanism (1) of acceleration of bubble maker (200) is coaxially arranged so that The direction that the outlet that two sub- bubble makers are located at bubble emitting mechanism (4) is respectively facing away from each other leans against so as to form The back of the body is coupled arrangement；Each first sub- bubble maker (100) and another second sub- bubble maker (200) it is respective plus The swirl-flow premixed mechanism (1) of speed is arranged side by side and two accelerate premix chamber (11) direction of swirl-flow premixed mechanism (1) remote mutually From direction extension and formed so that the outlet that two sub- bubble makers are located at bubble emitting mechanism (4) is respectively facing phase Same direction is coupled arrangement shoulder to shoulder so as to form.
- 6. the bubble manufacture system according to any one of claim 2~5, it is characterised in that：When the described first sub- bubble When maker (100) and the second sub- bubble maker (200) are arranged back-to-back, every sub- respective turn of bubble maker Two acceleration eddy flows are separately positioned on to eddy flow mixed organization (2), diffusion eddy flow mixed organization (3) and bubble emitting mechanism (4) The mutually remote side of mechanism (1) is premixed, so that two sub- bubble makers are located at the outlet point of bubble emitting mechanism (4) Not towards direction away from each other；When the first sub- bubble maker (100) and the second sub- bubble maker (200) shoulder to shoulder During arrangement, the axial direction of the premix chamber (11) of the swirl-flow premixed mechanism of acceleration (1) of two sub- bubble makers is parallel to each other, often A sub- bubble maker is respective to turn to eddy flow mixed organization (2), diffusion eddy flow mixed organization (3) and bubble emitting mechanism (4) two homonymies for accelerating swirl-flow premixed mechanism (1) are separately positioned on, so that two sub- bubble makers are located at bubble The outlet of emitting mechanism (4) is respectively facing identical direction.
- 7. bubble manufacture system according to claim 1, it is characterised in that：The steering eddy flow mixed organization (2) is double Exit mechanism, the steering chamber (21) have radial inlet (211) and two first axis outlets (212), the diffusion rotation Stream mixed organization (3) at least have two, be separately positioned on it is described steering eddy flow mixed organization (2) both sides, the radial direction into Mouthful (211) with accelerating swirl-flow premixed mechanism (1) to connect, two first axis export (212) be oppositely arranged and respectively with Diffusion chamber (31) connection of the diffusion eddy flow mixed organization (3) of corresponding side；The bubble emitting mechanism (4) has two, often One bubble emitting mechanism (4) connects with corresponding diffusion chamber (31).
- 8. bubble manufacture system according to claim 7, it is characterised in that：First in each bubble manufacture module (10) Sub- bubble maker (100) and the second sub- bubble maker (200) are respectively one, the first sub- bubble maker (100) and the second sub- respective swirl-flow premixed mechanism (1) of acceleration of bubble maker (200) is arranged side by side and two acceleration The premix chamber (11) of swirl-flow premixed mechanism (1) is formed towards direction extension away from each other so that two sub- bubble manufactures The outlet that mechanism is located at bubble emitting mechanism (4) is respectively facing identical direction so as to form connection arrangement shoulder to shoulder.
- 9. the bubble manufacture system according to claim 2 or 7, it is characterised in that：Each diffusion chamber (31) has Axial inlet (311) and the second axial outlet (312), any axial cross section of the diffusion chamber (31) is circle, described The axial cross section of diffusion chamber (31) nearby has continuously in axial inlet (311) along second axial (312) direction that exports Or discrete gradual expansion, the axial cross section of the diffusion chamber (31) axially export (312) nearby along axis second To until second axial export (312) have continuous or discrete gradual contraction.
- A kind of 10. bubble manufacture system, it is characterised in that：Including one or more sub- bubble makers, every sub- bubble system Making mechanism includesAccelerate swirl-flow premixed mechanism (1), it is described to accelerate swirl-flow premixed mechanism (1) to include premix chamber (11), for inflow Gas-liquid mixture fluid carries out accelerating mixing and turbulent shear, described to premix chamber (11) twist scroll casing type cavity or ring-like sky Chamber；Eddy flow mixed organization (2), including the steering chamber (21) connected with the premix chamber (11) are turned to, for by described The fluid for premixing chamber (11) and coming carries out deflecting rotation mixing and the turbulent shear that centripetal footpath flows to axis stream；Diffusion eddy flow mixed organization (3), including the diffusion chamber (31) connected with the steering chamber (21), for by described The fluid for turning to chamber (21) and coming carries out the rotary diffusing impingement mix and turbulent shear of axial-flow type；Bubble emitting mechanism (4), the bubble emitting mechanism (4) connect with diffusion chamber (31)；The bubble manufacture system further includes pump (30), provides fluid to the sub- bubble maker；Suction line (40), is connected with the suction inlet of the pump (30)；Discharge pipe (50), is connected with the outlet of the pump (30), and is connected to the entrance of the sub- bubble maker；Inlet duct (60), is connected with the suction inlet or outlet of the pump (30), and is also connected to source of the gas or air.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711403582.8A CN107930422B (en) | 2017-12-22 | 2017-12-22 | Bubble manufacturing system |
| PCT/CN2018/122288 WO2019120242A1 (en) | 2017-12-22 | 2018-12-20 | Bubble making mechanism, bubble making module and bubble making system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711403582.8A CN107930422B (en) | 2017-12-22 | 2017-12-22 | Bubble manufacturing system |
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| CN107930422A true CN107930422A (en) | 2018-04-20 |
| CN107930422B CN107930422B (en) | 2023-11-14 |
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| WO2019120242A1 (en) * | 2017-12-22 | 2019-06-27 | 宁波聚清源环保科技有限公司 | Bubble making mechanism, bubble making module and bubble making system |
| CN112742228A (en) * | 2019-10-31 | 2021-05-04 | 佳能株式会社 | Equipment and method for producing liquid containing ultramicrobubbles |
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| CN107930422B (en) | 2023-11-14 |
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