CN108261936A - A kind of nozzle, air bubble machine and nozzle application method - Google Patents
A kind of nozzle, air bubble machine and nozzle application method Download PDFInfo
- Publication number
- CN108261936A CN108261936A CN201810135988.0A CN201810135988A CN108261936A CN 108261936 A CN108261936 A CN 108261936A CN 201810135988 A CN201810135988 A CN 201810135988A CN 108261936 A CN108261936 A CN 108261936A
- Authority
- CN
- China
- Prior art keywords
- channel
- unit
- nozzle
- internal diameter
- phase fluid
- 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
Classifications
-
- 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
-
- 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
- B01F23/2319—Methods of introducing gases into liquid media
-
- 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
- B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
- B01F25/3133—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit characterised by the specific design of the injector
-
- 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
- B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
- B01F25/72—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles
Abstract
The present invention relates to fluid mixing techniques field, in particular to a kind of nozzle, air bubble machine and nozzle application method.A kind of nozzle, including first unit and second unit.First unit has along its length through the first passage and second channel of setting；First passage is connected with second channel by connecting portion；The internal diameter of first passage and the internal diameter of second channel are all higher than the internal diameter of connecting portion.Second unit is arranged on the periphery of the opening of second channel；Second unit includes first end and second end opposite along its length, and first end is extended in second channel.The secondary head piece being provided through on the madial wall of second channel；The pair head piece is opposite with the first end of the second unit.Second unit has a perforative third channel from first end to second end, and third channel is located at the internal diameter of second end and is more than the internal diameter that third channel is located at first end.So that different phase fluids are sufficiently mixed.
Description
Technical field
The present invention relates to fluid mixing techniques field, in particular to a kind of nozzle, air bubble machine and nozzle user
Method.
Background technology
The hybrid technology of two kinds of different fluids has extensive utilization in daily, industrial production, ecological purification etc..Into
One step, the key in fluid mixing techniques is to be dispersed in secondary fluid in main fluid in the form of compared with little particulate, however existing
In technology, the particle volume that secondary fluid is dispersed in main fluid is larger, it is impossible to secondary fluid is dispersed in main fluid well,
Preset requirement is not achieved, and then affects industrial production and work in the fluid for so causing subsequent mixing.
Invention content
It is an object of the invention to overcome the shortcomings of the relevant technologies, a kind of nozzle is provided, secondary fluid can be improved in master
Dispersion degree in fluid, so as to improve mixing after fluid uniformity.
Another object of the present invention is to provide a kind of air bubble machine, the preferable mixed flow of bubble dispersion degree can be obtained
Body.
Another object of the present invention is to provide a kind of nozzle application method, can be obtained by said nozzle preferably
Fluid-mixing.
The embodiment of the present invention is achieved through the following technical solutions：
A kind of nozzle, including first unit, first unit has along its length through the first passage of setting and the
Two channels；First passage is connected with second channel by connecting portion；The internal diameter of first passage and the internal diameter of second channel are all higher than
The internal diameter of connecting portion.Second unit, second unit are arranged on the periphery of the opening of second channel；Second unit is included along length side
To opposite first end and second end, first end is extended in second channel；It is provided through on the madial wall of second channel
Secondary head piece；The pair head piece is opposite with the first end of the second unit；Second unit has from first end to second end
Perforative third channel, and third channel is located at the internal diameter of second end and is more than third channel and is located at the internal diameter of first end.
Preferably, the internal diameter of second channel is more than the internal diameter of first passage.
Preferably, the first end of secondary head piece face second unit.
Preferably, the axis of the first end length direction of the center line of secondary head piece and second unit is non-coplanar.
Preferably, third channel includes interconnected first pipe and second pipe；
First pipe is located at the first end of second unit, and second pipe is located at the second end of second unit；
Direction from first end to second end, the internal diameter of first pipe remain unchanged, and the internal diameter of second pipe gradually increases.
Preferably, the direction from first end to second end, the internal diameter of second pipe linearly increase.
Preferably, first unit and second unit are detachably connected.
Preferably, second channel is provided with the first stepped groove on the end face of second unit；
The first end of second unit is provided with the first boss extended to second channel；
First boss inlays cooperation with the first stepped groove.
A kind of air bubble machine includes the nozzle of the first pipeline, the second pipeline and any of the above-described；First pipeline is configured to
Accommodate the first phase fluid, the second pipeline is configured to accommodate air-flow；The outlet of first pipeline is connect with first passage；Second pipeline
Outlet connect with secondary head piece.
A kind of nozzle application method, the nozzle based on any of the above-described, nozzle application method include the following steps；
First phase fluid is passed through in first passage；
Second phase fluid is passed directly into secondary head piece or the pressurization of the second phase fluid is passed through in secondary head piece；
Detect dispersion degree of second phase fluid in the first phase fluid in the fluid of third channel outlet；
The pressure of the flow of the first phase fluid, the flow of the second phase fluid or the second phase fluid is correspondingly adjusted so that
Dispersion degree of second phase fluid of triple channel outlet in the first phase fluid reaches preset range.
Technical scheme of the present invention at least has the following advantages that and advantageous effect：
A kind of nozzle includes the first unit being connected with each other and second unit.And the first passage of first unit and second leads to
Road is connected by connecting portion；The internal diameter of first passage and the internal diameter of second channel are all higher than the internal diameter of connecting portion.In this way, when first
Phase fluid from first passage second channel is entered by narrow connecting portion when, the first phase fluid is extruded, so that
The first phase fluid in Unit one reaches maximum in the speed by connecting portion, so provides preferable standard for the mixing of fluid
Standby condition.The secondary head piece being provided through on the madial wall of second channel, the second phase fluid enter second channel by secondary head piece
In mixed with the first phase fluid；And pair head piece is opposite with the first end of the second unit.Such second phase fluid into
Can the fluid of multiple directions first be divided into (around the peripheral surface of first end) in the first end of second unit when entering second channel, it is multiple
The fluid in direction can be more fully distributed in the fluid of the first phase.The fluid mutually mixed enters back into bore smaller
The first end of Unit two is further compressed, and to increase the uniformity of mixing, is finally flowed out from the second end of second unit.This
In it should be noted that when the first phase fluid enters second channel from first passage by narrow connecting portion, one phase flow
Body reaches maximum in the speed of connecting portion, can reduce in the pressure of same time herein, inhales the second phase solid so as to produce
Enter the negative pressure of second channel, so enhance the second phase fluid and be distributed in the first phase fluid.Compared to the prior art, in this way
Nozzle the second phase fluid entered from secondary head piece is enabled to be distributed to the fluid of the first phase with more little particulate, so as to improve
The uniformity of the component of fluid-mixing.
A kind of air bubble machine, including above-mentioned nozzle.In use, the gas in the second pipeline is broken up into small
Grain, and incorporated in the first phase fluid in a manner of minute bubbles, because the gas in the second pipeline is changed to 30 microns or smaller
Particle enters the first phase fluid, even so gas can be more fully dispersed in the first phase fluid, moreover it is possible to so that with
Gas existing for bubble can preserve the longer time in the first phase fluid, without bursting because of being influenced by gravity.Such as
This air bubble machine can manufacture the fluid-mixing that uniformly mixed, gas content is high and bubble quality is outstanding.
A kind of nozzle application method, the nozzle based on any of the above-described.In use, the second phase fluid passes through secondary head piece quilt
It is mixed into the first phase fluid, because said nozzle has preferable mixing benefit, such nozzle can not only obtain preferably
Bubble fluid-mixing, moreover it is possible to realize the tasks such as oxidation operation under emulsification and special scenes.Such nozzle using it is simple, into
This is low, efficient, has significant economic benefit.
Description of the drawings
It in order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of structure diagram of nozzle provided in an embodiment of the present invention；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the structure diagram of the first unit in Fig. 1；
Fig. 4 is the structure diagram at another visual angle of Fig. 3；
Fig. 5 is along the sectional view in A-A directions in Fig. 4；
Fig. 6 is the structure diagram of the second unit in Fig. 1；
Fig. 7 is along the sectional view in B-B directions in Fig. 6.
Icon：10- nozzles；100- first units；110- first passages；120- second channels；130- connecting portions；200-
Second unit；201- first ends；202- second ends；210- pair head pieces；230- third channels；231- first pipes；232- second
Pipeline；The first stepped grooves of 311-；312- first boss.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be configured to arrange and design with a variety of different.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if occur term " " center ", " on ", " under ", "left", "right",
The orientation or position relationship of the instructions such as " vertical ", " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship,
Either the invention product using when the orientation usually put or position relationship, be for only for ease of the description present invention and simplification retouched
It states rather than indicates or imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and
It is not intended that instruction or hint relative importance.
If it is not offered as requiring component abswolute level or outstanding in addition, there are the terms such as term " level ", " vertical ", " pendency "
It hangs down, but can be slightly tilted.It is not to represent to be somebody's turn to do if " level " only refers to that its direction is more horizontal with respect to for " vertical "
Structure is had to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, if there is term
" setting ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or detachably connecting
It connects or is integrally connected；Can be mechanical connection or electrical connection；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment 1
Illustrate the realization method of the present invention by way of examples below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structure diagram of nozzle 10 provided in an embodiment of the present invention；Fig. 2 is the sectional view of Fig. 1.It please refers to
Fig. 1 and Fig. 2, a kind of nozzle 10 as can be seen from Figure 1, including first unit 100 and second unit 200.
First unit 100 has along its length through the first passage 110 of setting and second channel 120；First passage
110 are connected with second channel 120 by connecting portion 130；The internal diameter of first passage 110 and the internal diameter of second channel 120 are all higher than
The internal diameter of connecting portion 130.
Second unit 200 is arranged on the periphery of the opening of second channel 120；Second unit 200 includes phase along its length
To first end 201 and second end 202, first end 201 extend in second channel 120.On the madial wall of second channel 120
The secondary head piece 210 being provided through；The pair head piece 210 is opposite with the first end 201 of the second unit 200.Second
Unit 200 has from first end 201 to 202 perforative third channel 230 of second end, and third channel 230 is located at second end
202 internal diameter is more than the internal diameter that third channel 230 is located at first end 201.
Fig. 1-Fig. 7 is please referred to, it can be seen from the figure that in the present embodiment, first unit 100 and second unit 200 are equal
For cylindrical, first passage 110 and second channel 120 are cylindrical hole.Cylindrical has easy to process, structure
The characteristics of uniform force.Further, the axis collinear of the axis of first unit 100 and second unit 200, and first passage
110 central axes, the central axes of connecting portion 130, the central axes of second channel 120, third channel 230 central axes with first
The axis collinear of unit 100.It is homodisperse that such structure so that the pressure energy that fluid generates in above-mentioned channel accesses,
It ensure that the structural strength of 10 structure of nozzle, ensured that stablizing for fluid mixing carries out.
From this figure it can be seen that first passage 110 is provided with straight chamfering with the position that connecting portion 130 is connect, so with
Ensure that the fluid in first passage 110 can be smoothly through connecting portion 130.The position that second channel 120 is connect with connecting portion 130
It installs and is equipped with rounded corner, so that the fluid that connecting portion 130 flows out can conveniently enter second channel 120, and can be suitable
The inner wall for fillet is promptly mixed with the second phase fluid.
Further, in the present embodiment, the internal diameter of second channel 120 is more than the internal diameter of first passage 110.In this way, through
Second channel 120 can promptly be entered by crossing the fluid of the outflow of connecting portion 130, and the energy of release can effectively ensure different phases
Fluid is sufficiently mixed.
Preferably, the first end 201 of secondary 210 face second unit 200 of head piece.The projection of the opening of i.e. secondary head piece 210 is complete
Portion is on the peripheral surface of first end 201.So that the fluid by secondary head piece 210 can be filled around the peripheral surface of first end 201
Ground is divided to be mixed with the fluid in second channel 120.
Further, the center line of secondary head piece 210 and the axis of 201 length direction of first end of second unit 200 be not common
Face.In the present embodiment, the center line of secondary head piece 210 is vertical but different coplanar from the axis of 201 length direction of first end, so
So that has the trend rotated around 120 inner wall of second channel by the fluid that secondary head piece 210 enters in second channel 120, to add
The speed mixing of different phase fluids.
From this figure it can be seen that third channel 230 includes interconnected first pipe 231 and second pipe 232；The
One pipeline 231 is located at the first end 201 of second unit 200, and second pipe 232 is located at the second end 202 of second unit 200；From
First end 201 arrives the direction of second end 202, and the internal diameter of first pipe 231 remains unchanged, and the internal diameter of second pipe 232 gradually increases
Greatly.In this way, fluid-mixing is compressed after entering the smaller first pipe 231 of internal diameter from the larger second channel 120 of internal diameter, to promote
Into the mixing of different phase fluids；The fluid of first pipe 231 again by the larger second pipe 232 of internal diameter after, promptly arranged
Go out, the energy discharged in the process can again speed up the mixing of the first phase fluid and the second phase fluid.
Into one, linearly increase from first end 201 to the direction of second end 202, the internal diameter of second pipe 232.In this reality
It applies in example, the longitudinal section of second pipe 232 is the shape of isosceles trapezoid.The central axes of first pipe 231, second pipe 232
Central axes and the axis collinear of first unit 100.
It can be seen from the figure that in the present embodiment of the present invention, first unit 100 and second unit 200 are removably
Connection.Further, the peripheral surface of second unit 200 has annular protrusion and (non-label is shown in figure, forms the knot of similar flange
Structure), through-hole is set on the annular protrusion, first unit 100 is provided with connecting hole on the end face of second unit 200.Connection
Part passes through through-hole to coordinate with connecting hole, so that second unit 200 is connect with first unit 100.Optionally, which is screw thread
Hole, connector are bolt.
Preferably, second channel 120 is provided with the first stepped groove 311 on the end face of second unit 200；Second is single
The first end 201 of member 200 is provided with the first boss 312 extended to second channel 120；312 and first stepped groove of first boss
311 inlay cooperation.In the present embodiment, first boss 312 is arranged on annular protrusion.312 and first stepped groove of first boss
311 inlay cooperation, so as to ensure the closed of first unit 100 and second unit 200, have ensured the effect of fluid mixing.
It is understood that in other embodiments of the invention, first unit 100 and second unit 200 can be logical
Other modes interconnection is crossed, as long as first unit 100 and the air-tightness of second unit 200 meet preset requirement.Into
One step, first unit 100 and second unit 200 can be integrally formed.
From this figure it can be seen that opening up fluted on the peripheral surface of first unit 100, secondary head piece 210 is opened up on groove,
The periphery of secondary head piece 210 is smooth plane.Further, it is provided with internal thread on the inner wall of secondary head piece 210.To facilitate secondary stream
Mouth 210 and the connection of other pipelines.
Outer diameter of the first unit 100 close to one end of first passage 110 is less than the other end, and the end set at the end has outside
Screw thread, the end are additionally provided with opposite flat mouth groove (non-label is shown in figure).The first unit of nozzle 10 can so be facilitated
100 with the connections of other pipelines.
Embodiment 2
The present embodiment of the present invention also provides a kind of air bubble machine, includes the spray of the first pipeline, the second pipeline and embodiment 1
Mouth 10；First pipeline is configured to the first phase fluid of receiving, the second pipeline is configured to accommodate air-flow；The outlet of first pipeline with
First passage 110 connects；The outlet of second pipeline is connect with secondary head piece 210.
A kind of air bubble machine, including above-mentioned nozzle 10.In use, the gas in the second pipeline is broken up into small
Grain, and incorporated in the first phase fluid in a manner of minute bubbles, because the gas in the second pipeline is changed to 30 microns or smaller
Particle enters the first phase fluid, even so gas can be more fully dispersed in the first phase fluid, moreover it is possible to so that with
Gas existing for bubble can preserve the longer time in the first phase fluid, without bursting because of being influenced by gravity.Such as
This air bubble machine can manufacture the fluid-mixing that uniformly mixed, gas content is high and bubble quality is outstanding.Using such nozzle 10,
Air bubble machine, which can be realized, to be realized the second phase fluid mixture from 30% in the first phase fluid, and with stable pattern
Less than 50~30 microns of most frequency state, the dispersion of nanometer scale.
Further, air bubble machine is mainly used in the scene that gas is distributed in liquid (or dispersion of water oil).Use this
The nozzle 10 of embodiment enables to gas to be less than 30 microns hereinafter, even nano level particle enters in liquid.
It the advantages of this air bubble machine and has the beneficial effect that：
The two-phase fluid mixed is needed to be flowed into respectively from first passage 110 and secondary head piece 210, and in engagement by principal flow velocity
With the effect of pressure.
The mixing portion of two-phase substance is acted on by the sucking of negative pressure and carried out.
It can be that the principle based on shearing force is stirred that fluid enters second channel 120 from secondary head piece 210, this process phase
There is the characteristics of time is very short, and the quantity of power used is small than the prior art.
There is no bump, no abrasion or adherency on the inner wall of first passage 110, second channel 120 and third channel 230,
So with the fluency of increase mixing.
When being mutually mixed of two-phase substance, as long as adapting to main flow (flow of first passage 110), pressure and effluent flow
(secondary head piece 210), can also continuously sow (i.e. continuous mixing, the sustainable mixing for efficiently completing different fluid, and
The problem of being not in maintenance shut-downs).
It, can be according to for main flow pipe (this refers to first passage 110, second channel 120, similarly hereinafter) when specifically used
Think the Relationship of Coefficients between the gas of mixing or oil and secondary flow tube (this refers to enter from secondary head piece 210, similarly hereinafter), flowed by pair
The flow and pressure of pipe determine.Therefore, the mixing of fluid and fluid in first passage 110 that admixture, secondary head piece enter into 210
Amount is directly proportional to main flow, and dispersity is related with the flow of fluid and pressure in first passage 110.
The flow of above-mentioned main flow pipe can freely increase, even if size increases, mixture can also be made to have centainly straight
Diameter is distributed.
Therefore, when designing nozzle 10, the influx for determining fluid in second channel 120 is 35% by mainstream pipe fluid
The flow of secondary flow tube is adjusted to 42%, so as to generate the nozzle of any size.
Have the characteristics that in the use of mixing wastewater with air as follows：
(1) nozzle 10 can mix in the case where mainstream passes through air by the secondary stream of water (two-phase mixtures) and be equivalent to master
The air of the capacity of flow 30%.
(2) mode of the bubble diameter of mixing air is distributed in 30 microns, and even if at 6 meters of depth of water blows out
Bubble.
(3) 30 microns of bubble is affected by gravity smaller in water, can also be become smaller according to hydraulic pressure.It is difficult to be affected by gravity,
Namely existence time becomes longer in water, and fresh water experiment existed up to 6 months.
(4) a diameter of 1 millimeter of the minimum bubble that general aerating system is formed, rose 50 centimetres in 1 second.And this implementation
The air bubble machine of example can generate 30 microns or smaller bubble, and the bubble only increased by 3 centimetres in 60 seconds.(i.e. bubble is 1
Increase by 0.5 millimeter in second, i.e. climbing is 1000 times)
(5) 1 millimeters of bubble (with common diffuser and air blower) and 30 nano bubble areas compare the bubble of diameter 1mm
Surface area 4* π (3.14) * r (0.5mm) * r (0.5mm)=3.14mm2The surface area 4* π of the bubble of a diameter of 30nm
(3.14) * r (0.00015mm) * r (0.00015mm)=0.0000002826mm2,
000 000nm of 1mm=1,
Work as r=15nm=0.00015mm, a diameter of 30nm
3.14mm2÷0.000 0002826mm2=11111111.1
In other words, the bubble and the size difference of traditional bubble that air bubble machine generates are more than 1,000 ten thousand times.
(6) it can continuously sow.
(7) water once passes through, formed circulation loop, can increase plural number by circuit, this for two-phase liquid (water and
Oil) emulsification treatment have advantageous effect.
Embodiment 3
The present embodiment of the present invention also provides a kind of 10 application method of nozzle, the nozzle 10 based on embodiment one, nozzle
10 application methods include the following steps；
First phase fluid is passed through in first passage 110；
Second phase fluid is passed directly into secondary head piece 210 or the pressurization of the second phase fluid is passed through in secondary head piece 210；
Detect dispersion degree of second phase fluid in the first phase fluid in the fluid that third channel 230 exports；
The pressure of the flow of the first phase fluid, the flow of the second phase fluid or the second phase fluid is correspondingly adjusted so that
Dispersion degree of the second phase fluid that triple channel 230 exports in the first phase fluid reaches preset range.
In use, the second phase fluid is mixed by secondary head piece 210 in the first phase fluid, because said nozzle 10 has
Preferable mixing benefit, such nozzle 10 can not only obtain preferable bubble fluid-mixing, moreover it is possible to realize emulsification and specific
The tasks such as the oxidation operation under scene.Such nozzle 10 has significant economic imitate using simple, at low cost, efficient
Benefit.
Such 10 application method of nozzle can cover following region range
1st, cosmetics manufacture：Oil mixing with water emulsifies；
2nd, pharmaceuticals manufacture：Drug chemical industry, without using media drug oxidation or chemical combination；
3rd, food drink manufacturings：Nitrogen oxidation is prevented, carbon dioxide liquid is dissolved；
4th, living drainage treatment and purification：Sewage purification；
5th, Industrial Wastewater Treatment：COD is decomposed, organic fiber differentiation dissolving, forced aeration separation of solid and liquid；
6th, aquaculture：Increase dissolved oxygen content, decompose leftover and muck, removal be attached to organic matter on the gill and
Sand ingredient (biological aspect)；
7th, livestock：It adds in drinking water to keep fit situation, improves the scouring effect on farm ground；
8th, it is agriculture：By the way that soil is made to act on feedwater, increase soil by spraying plant, so as to improve soil；
It is specifically as follows in sewage disposal service condition：
Contained a large amount of ammonia nitrogen, phosphorus by the river of Sewage Pollution and lake, other suspended matters are having for biological origin
Machine object is in the majority.The feature of this state is just contaminated since water muddiness, and foul smell, mud heap will be generated if seriously polluted
Product.Water quality has exceeded several times or more of 5 class water quality of national standard surface water.The smelly Heisui River of namely what is often called.
The reason of leading role microorganism of river and lake purification generates foul smell is that the ambient enviroment of underwater microorganism is destroyed.It is micro-
Biological effect if being divided into oxygen in water and microorganism organic matter decomposition method, can be divided into aerobic region, oxygen-free region,
Anaerobic region.However, aerobic microbiological is final effect in regional effect.I.e. in water there is enough oxygen to contain
Amount, enables to Ecology to be improved.
By above-mentioned nozzle application method, the dissolved oxygen content in black smelly water increases (such as by the way that oxygen-containing bubble is distributed to
In water), increase aerobic regional percentage, and improve the digestibility of the easy decomposing organic matter of anaerobic zone (including sludge) generation.
And the dissolved oxygen in aerobic region can be more than mud organic substance amount and entering organic matter of water total amount.On the other hand, nano-scale
Bubble is negatively charged, this phenomenon direct oxidation and decomposition of organic matter.The increase of aerobic microbial digestion and bubble charge this two
A direction carries out the decomposition of organic matter.
It these are only the preferred embodiment of the present invention, be not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification for all within the spirits and principles of the present invention, being made,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of nozzle, which is characterized in that including：
First unit, the first unit have along its length through the first passage and second channel of setting；
The first passage is connected with the second channel by connecting portion；The internal diameter of the first passage and the second channel
Internal diameter be all higher than the internal diameter of the connecting portion；
Second unit, the second unit are arranged on the periphery of the opening of the second channel；
The second unit includes first end and second end opposite along its length, and it is logical that the first end extends described second
In road；
The secondary head piece being provided through on the madial wall of the second channel；Described the of pair head piece and the second unit
One end is opposite；
The second unit has from the first end to the perforative third channel of the second end, and the third channel is located at
The internal diameter of the second end is more than the internal diameter that the third channel is located at the first end.
2. nozzle according to claim 1, it is characterised in that：
The internal diameter of the second channel is more than the internal diameter of the first passage.
3. nozzle according to claim 1, it is characterised in that：
The first end of second unit described in the pair head piece face.
4. nozzle according to claim 1, it is characterised in that：
The axis of the center line and the first end length direction of the second unit of the pair head piece is non-coplanar.
5. nozzle according to claim 1, it is characterised in that：
The third channel includes interconnected first pipe and second pipe；
The first pipe is located at the first end of the second unit, and the second pipe is located at the second of the second unit
End；
It is remained unchanged from the first end to the direction of second end, the internal diameter of the first pipe, the internal diameter of the second pipe
Gradually increase.
6. nozzle according to claim 5, it is characterised in that：
Linearly increase from the first end to the direction of second end, the internal diameter of the second pipe.
7. according to the nozzle described in any one of claim 1-6, it is characterised in that：
The first unit and the second unit are detachably connected.
8. nozzle according to claim 7, it is characterised in that：
The second channel is provided with the first stepped groove on the end face of the second unit；
The first end of the second unit is provided with the first boss extended to the second channel；
The first boss inlays cooperation with first stepped groove.
9. a kind of air bubble machine, it is characterised in that：
The air bubble machine includes the nozzle described in any one of the first pipeline, the second pipeline and claim 1-8；
First pipeline is configured to the first phase fluid of receiving, second pipeline is configured to accommodate air-flow；
The outlet of first pipeline is connect with the first passage；
The outlet of second pipeline is connect with the secondary head piece.
10. a kind of nozzle application method, it is characterised in that：
Nozzle of the nozzle application method described in based on any one of claim 1-8, nozzle application method include following step
Suddenly；
First phase fluid is passed through in first passage；
Second phase fluid is passed directly into secondary head piece or the pressurization of the second phase fluid is passed through in secondary head piece；
Detect dispersion degree of second phase fluid in first phase fluid described in the fluid of third channel outlet；
The pressure of the flow of the first phase fluid, the flow of the second phase fluid or the second phase fluid is correspondingly adjusted so that described
Dispersion degree of second phase fluid of triple channel outlet in first phase fluid reaches preset range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135988.0A CN108261936A (en) | 2018-02-09 | 2018-02-09 | A kind of nozzle, air bubble machine and nozzle application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135988.0A CN108261936A (en) | 2018-02-09 | 2018-02-09 | A kind of nozzle, air bubble machine and nozzle application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108261936A true CN108261936A (en) | 2018-07-10 |
Family
ID=62774152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810135988.0A Pending CN108261936A (en) | 2018-02-09 | 2018-02-09 | A kind of nozzle, air bubble machine and nozzle application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108261936A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007213906A (en) * | 2006-02-08 | 2007-08-23 | Nissan Motor Co Ltd | Amplification nozzle and fuel cell system using it |
| US20090034361A1 (en) * | 2007-05-14 | 2009-02-05 | Trang Duy K | Systems and methods for mixing fluids |
| KR20110134623A (en) * | 2010-06-09 | 2011-12-15 | 김영태 | Fluid amplifier |
| CN204692202U (en) * | 2015-05-05 | 2015-10-07 | 工德股份有限公司 | The spray nozzle device of fluid circuit |
| CN107530650A (en) * | 2016-04-12 | 2018-01-02 | 大生工业株式会社 | Micro air bubble generating means |
| CN207562699U (en) * | 2018-02-09 | 2018-07-03 | 深圳市东亮环保科技有限公司 | A kind of nozzle and air bubble machine |
-
2018
- 2018-02-09 CN CN201810135988.0A patent/CN108261936A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007213906A (en) * | 2006-02-08 | 2007-08-23 | Nissan Motor Co Ltd | Amplification nozzle and fuel cell system using it |
| US20090034361A1 (en) * | 2007-05-14 | 2009-02-05 | Trang Duy K | Systems and methods for mixing fluids |
| KR20110134623A (en) * | 2010-06-09 | 2011-12-15 | 김영태 | Fluid amplifier |
| CN204692202U (en) * | 2015-05-05 | 2015-10-07 | 工德股份有限公司 | The spray nozzle device of fluid circuit |
| CN107530650A (en) * | 2016-04-12 | 2018-01-02 | 大生工业株式会社 | Micro air bubble generating means |
| CN207562699U (en) * | 2018-02-09 | 2018-07-03 | 深圳市东亮环保科技有限公司 | A kind of nozzle and air bubble machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9486751B2 (en) | Mixing apparatus | |
| KR100297539B1 (en) | Apparatus for treating wastewater | |
| CN206276278U (en) | One kind stirring chemicals dosing plant | |
| KR100916709B1 (en) | Powerless Mixing Apparatus Within Pipe | |
| KR102038132B1 (en) | Aerator using eddy flow | |
| KR102100463B1 (en) | Air Diffuser Improved Purifying Efficiency | |
| CN207562699U (en) | A kind of nozzle and air bubble machine | |
| KR100915987B1 (en) | Micro bubble diffuser for treatment of wastewater | |
| CN105875483A (en) | Oxygenating and sterilizing integrated special equipment for aquaculture water | |
| JP5013070B2 (en) | Stirring mixer and agglomeration reaction apparatus provided with the same | |
| CN108261936A (en) | A kind of nozzle, air bubble machine and nozzle application method | |
| CN207276362U (en) | A kind of special water remediation integrated machine equipment of river and lake water harnessing | |
| CN205794520U (en) | A kind of special equipment for cultivating water oxygen supplement virus killing integration | |
| CN209322572U (en) | A kind of jet mixing aerator | |
| CN212610122U (en) | Integrated activated sludge treatment device | |
| CN104512959A (en) | Spiral vortex jet-flow aerating device | |
| CN209271366U (en) | A kind of homogeneous tank | |
| CN206970298U (en) | A kind of Industrial Wastewater Treatment aerator | |
| CN207775014U (en) | Domestic sewage processing system and sewage disposal system | |
| CN105936547A (en) | Vertical, unpowered, internal circulation, and intelligent membrane bioreactor | |
| KR100661635B1 (en) | Wastewater treatment apparatus comprising aeration tank with dispersion nozzles | |
| CN104787865B (en) | Parabolic baffling type anti-clogging wastewater coagulating and dosing system | |
| CN103880176A (en) | Adjustable jet diffuser | |
| CN110521431B (en) | Micro-nano bubble generator and oxygenation device | |
| CN206428047U (en) | A kind of Fenton integrated apparatus of band from coagulation mode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190826 Address after: 518102 Oyster Yayuan 107, Xixiang Street Labor Community, Baoan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Qingyuan Water Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Applicant before: Shenzhen domnew Environmental Technology Co. Ltd. |
|
| TA01 | Transfer of patent application right |