CN207287828U - A kind of twin fluid atomization core - Google Patents
A kind of twin fluid atomization core Download PDFInfo
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- CN207287828U CN207287828U CN201720947687.9U CN201720947687U CN207287828U CN 207287828 U CN207287828 U CN 207287828U CN 201720947687 U CN201720947687 U CN 201720947687U CN 207287828 U CN207287828 U CN 207287828U
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Abstract
The utility model discloses a kind of twin fluid atomization core, including liquid chamber and the gas compartment that is arranged on below liquid chamber；Liquid chamber is provided with inlet and liquid outlet；It is provided with the first slope mutually leaned against and the second slope on the side wall of liquid chamber, the slope edge on first slope and the second slope connects；Liquid outlet is arranged on the second slope；Gas compartment is provided with air inlet and gas outlet；Gas outlet is arranged on the roof of gas compartment, and the part of gas outlet is arranged on the underface of first slope；Gas outlet is opposite up and down with liquid outlet.The atomization core is simple in structure, and atomizing type is simple, and stability is good, and use condition is low, and cost is low, has wide range of applications, highly practical.
Description
Technical field
It the utility model is related to atomization plant technical field, more particularly to a kind of twin fluid atomization core.
Background technology
It is atomized and refers to by nozzle or the operation for making liquid be dispersed into fine droplet with high-speed flow, numerous points be atomized
Dispersion liquid drop can be with the particulate matter in captured gas.With the improvement of living standards, atomization technique be used it is each not
Same domain, including beauty atomization, the clear perfuming atomization of air, therapeutic treatment atomization etc..Atomization core is one inside atomization plant
Important component, wherein, it is twin fluid atomization core to have a kind of atomization core.Two fluid air atomizing cores enable to liquids and gases
Uniformly mixing, produces the spraying of fine droplets size, and twin fluid atomization core has been widely used in multiple industries.
But there are following defect for existing twin fluid atomization core：Noise is big, error is big, stability is poor, use condition
It is high；Parts are more, complicated, of high cost.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of twin fluid atomization core, the mist
Change cored structure is simple, and atomizing type is simple, and stability is good, and use condition is low, and cost is low, has wide range of applications, highly practical.
The purpose of this utility model adopts the following technical scheme that realization：
A kind of twin fluid atomization core, including liquid chamber and the gas compartment that is arranged on below the liquid chamber；The liquid chamber
It is provided with inlet and liquid outlet；The first slope mutually leaned against and the second slope, institute are provided with the side wall of the liquid chamber
The slope edge for stating first slope and second slope connects；The liquid outlet is arranged on second slope；The gas compartment
It is provided with air inlet and gas outlet；The gas outlet is arranged on the roof of the gas compartment；The gas outlet is divided into two parts,
Part I gas outlet and Part II gas outlet are denoted as respectively, and the Part I gas outlet is arranged on the first slope
Underface, the Part II gas outlet are protruded outside the first slope；The gas outlet is opposite up and down with the liquid outlet.
Further, the gradient of the first slope is 40-50 °.
Further, the gradient of the first slope is 45 °.
Further, the width that the Part II gas outlet protrudes the first slope is 0.1-0.6mm.
Further, the distance between the bottom margin of the liquid outlet and the gas outlet are 0.32-1.8mm.
Further, the flow liquid chamber connected with the inlet is provided with the liquid chamber, the liquid outlet is horizontal successively
Communicated to the side wall through second slope and the liquid chamber with the flow liquid chamber.
Further, the bottom margin of the liquid outlet is overlapping with the slope edge on second slope.
Further, the inlet is arranged on the roof of the liquid chamber, and the air inlet is arranged on the gas
On the bottom wall of room.
Further, the gas compartment is integrally formed with the liquid chamber.
Further, the liquid chamber and the gas compartment are column structure.
Compared with prior art, the beneficial effects of the utility model are：
Twin fluid atomization core provided by the utility model, including two big component of liquid chamber and gas compartment, it is simple in structure, when
Carry out in use, the air inlet on gas compartment is connected with compressed air, the inlet of liquid chamber is connected with liquid to be atomized.Start
Device, compressed air spray vertically upward from gas outlet, since the gas outlet of part is arranged on the lower section of first slope, partly go out
Gas port is protruded outside first slope, and therefore, the compressed air to gush out can be divided into two-way, and a part of air impingement is in first slope
Flow direction is changed by first slope afterwards, is flowed along the gradient direction of first slope, negative pressure is produced at first slope, by liquid
Come out of liquid chamber in siphon；Other part gas then continues vertical upflow, the liquid in siphon is smashed to be formed it is small
It is vaporific.Decomposable asymmetric choice net characteristic of the twin fluid atomization core based on vectorial force, the formation basic theory of negative pressure, and air are collided with liquid
The principle that liquid is smashed is made, and atomizing type is simple, and noise is small, error is small, stability is good, and use condition is low, this
The atomization core of structure is suitable for the fields such as gardening spray, industry cooling, humidification, has wide range of applications, highly practical.
Brief description of the drawings
The stereogram for the twin fluid atomization core that Fig. 1 is provided by the utility model embodiment；
The profile for the twin fluid atomization core that Fig. 2 is provided by the utility model embodiment.
In figure：10th, gas compartment；11st, gas outlet；20th, liquid chamber；21st, first slope；22nd, the second slope；23rd, liquid outlet；
24th, flow liquid chamber；
A, the gradient of first slope；
B, the angle between first slope and gas outlet；
C, the angle between first slope and liquid outlet；
L, Part II gas outlet protrudes the width (projector distance of gas outlet and liquid outlet) of first slope；
H, the distance between the bottom margin of liquid outlet and gas outlet.
Embodiment
In the following, with reference to attached drawing and embodiment, the utility model is described further, it is necessary to explanation is,
On the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Figs. 1-2, a kind of twin fluid atomization core, including liquid chamber 20 and the gas compartment for being arranged on the lower section of liquid chamber 20
10；Liquid chamber 20 is provided with inlet and liquid outlet 23；The first slope 21 mutually leaned against is provided with the side wall of liquid chamber 20
With the second slope 22, the slope edge on 21 and second slope 22 of first slope connects；Liquid outlet 23 is arranged on the second slope 22；Gas
Room 10 is provided with air inlet and gas outlet 11；Gas outlet 11 is arranged on the roof of gas compartment 10, and the part of gas outlet 11 is set
In the underface of first slope 21, the remaining part of gas outlet 11 is protruded outside first slope 21；On gas outlet 11 and liquid outlet 23
It is lower opposite.
As further embodiment, the gradient A of first slope 21 is 40-50 °, is more preferably 45 °, liquid chamber
The flow liquid chamber 24 connected with inlet is provided with 20, liquid outlet 23 is horizontally through the second slope 22 and the side of liquid chamber 20 successively
Wall is communicated with flow liquid chamber 24, that is to say, that liquid outlet 23 and gas outlet 11 are mutually perpendicular to, between first slope 21 and gas outlet 11
Angle B be 135 °, angle C between first slope 21 and liquid outlet 23 is 135 °.Take such set-up mode so that gas
Body can be sufficiently mixed with liquid, and atomizing effect is good.
As further embodiment, gas outlet 11 is divided for two parts, is denoted as Part I gas outlet 11 and respectively
Two parts gas outlet 11；Part I gas outlet 11 is arranged on the lower section of first slope 21；Part II gas outlet 11 protrudes the
Outside one slope 21, the width that Part II gas outlet 11 protrudes first slope 21 is 0.1-0.6mm, that is to say, that gas outlet 11
Projector distance L with liquid outlet 23 is 0.1-0.6mm.The bottom margin of liquid outlet 23 is with the distance between gas outlet 11 H
0.32-1.8mm, the bottom margin of liquid outlet 23 is overlapping with the slope edge on the second slope 22, takes such set-up mode so that gas
Body can be sufficiently mixed with liquid, and atomizing effect is good.
As further embodiment, inlet is arranged on the roof of liquid chamber 20, and air inlet is arranged on gas compartment
Compact-sized on 10 bottom wall, gas and liquid flowing are smooth.
As further embodiment, capillary (capillary can be inlaid into gas outlet 11 and/or liquid outlet 23
Material and shape are indefinite), spray effect is reached by the effect of capillary.
As further embodiment, gas compartment 10 is integrally formed with liquid chamber 20, and it is few to be integrally formed parts, structure
Simply, the fabrication error produced by assembling is reduced, raising is the stability of atomizer.Certainly, gas compartment 10 and liquid chamber 20
The set-up mode of split independence can also be taken, final structure is formed by assembling.
As further embodiment, liquid chamber 20 and gas compartment 10 are column structure, simple in structure, production installation
It is easy.
The twin fluid atomization core that the utility model embodiment is provided, including 10 liang of big components of liquid chamber 20 and gas compartment,
Simple in structure, when in use, the air inlet on gas compartment 10 is connected with compressed air, and the inlet of liquid chamber 20 is with treating mist
Change liquid connection, it is possible to be atomized.Starter, compressed air sprays vertically upward from gas outlet 11, due to part
Gas outlet 11 be arranged on the lower section of first slope 21, part gas outlet 11 is protruded outside first slope 21, therefore, the pressure to gush out
Contracting air can be divided into two-way, a part of air impingement in first slope 21 after flow direction changed by first slope 21, along
The gradient direction flowing of first slope 21, negative pressure is produced at first slope 21, liquid is come out of liquid chamber 20 in siphon and from
Sprayed at liquid outlet 23；Other part gas then continues vertical upflow, and the liquid in siphon is smashed to form small mist
Shape.When reaching 25Kpa in air Fluid pressure, when flow reaches 2L/min, it is possible to reach more satisfactory atomizing effect.This
Outside, which can be atomized sticky oils product under normal temperature condition.
The formation of decomposable asymmetric choice net characteristic, negative pressure of the twin fluid atomization core that the utility model embodiment is provided based on vectorial force
Principle, and the principle that air smashes liquid with liquid collision are made, and atomizing type is simple, and noise is small, error is small, steady
Qualitative good, use condition is low, and the atomization core of this structure is suitable for the fields such as gardening spray, industry cooling, humidification, application range
Extensively, it is highly practical.
The above embodiment is only the preferred embodiment of the utility model, it is impossible to is protected with this to limit the utility model
Scope, the change of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model scope claimed.
Claims (10)
- A kind of 1. twin fluid atomization core, it is characterised in that：Including liquid chamber and the gas compartment being arranged on below the liquid chamber；The liquid chamber is provided with inlet and liquid outlet；The first slope mutually leaned against is provided with the side wall of the liquid chamber With the second slope, the slope edge on the first slope and second slope connects；The liquid outlet is arranged on second slope On；The gas compartment is provided with air inlet and gas outlet；The gas outlet is arranged on the roof of the gas compartment, it is described go out Gas port is divided into two parts, is denoted as Part I gas outlet and Part II gas outlet respectively；The Part I gas outlet is set In the underface of the first slope；The Part II gas outlet is protruded outside the first slope；The gas outlet with it is described Liquid outlet is opposite up and down.
- 2. twin fluid atomization core as claimed in claim 1, it is characterised in that：The gradient of the first slope is 40-50 °.
- 3. twin fluid atomization core as claimed in claim 2, it is characterised in that：The gradient of the first slope is 45 °.
- 4. twin fluid atomization core as claimed in claim 1, it is characterised in that：The Part II gas outlet protrudes described first The width on slope is 0.1-0.6mm.
- 5. twin fluid atomization core as claimed in claim 1, it is characterised in that：The bottom margin of the liquid outlet and the outlet The distance between mouth is 0.32-1.8mm.
- 6. twin fluid atomization core as claimed in claim 1, it is characterised in that：It is provided with the liquid chamber and the inlet The flow liquid chamber of connection, the liquid outlet are horizontally through the side wall on second slope and the liquid chamber and the flow liquid chamber successively Communicate.
- 7. twin fluid atomization core as claimed in claim 1, it is characterised in that：The bottom margin of the liquid outlet and described second The slope edge on slope is overlapping.
- 8. twin fluid atomization core as claimed in claim 1, it is characterised in that：The inlet is arranged on the top of the liquid chamber On wall, the air inlet is arranged on the bottom wall of the gas compartment.
- 9. twin fluid atomization core as claimed in claim 1, it is characterised in that：The gas compartment and the liquid chamber one into Type.
- 10. twin fluid atomization core as claimed in claim 1, it is characterised in that：The liquid chamber and the gas compartment are column Shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947687.9U CN207287828U (en) | 2017-07-31 | 2017-07-31 | A kind of twin fluid atomization core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947687.9U CN207287828U (en) | 2017-07-31 | 2017-07-31 | A kind of twin fluid atomization core |
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| Publication Number | Publication Date |
|---|---|
| CN207287828U true CN207287828U (en) | 2018-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720947687.9U Active CN207287828U (en) | 2017-07-31 | 2017-07-31 | A kind of twin fluid atomization core |
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| CN (1) | CN207287828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413548A (en) * | 2017-07-31 | 2017-12-01 | 广州市浪海环保科技有限公司 | A kind of twin fluid atomization core |
-
2017
- 2017-07-31 CN CN201720947687.9U patent/CN207287828U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413548A (en) * | 2017-07-31 | 2017-12-01 | 广州市浪海环保科技有限公司 | A kind of twin fluid atomization core |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210208 Address after: 510000 Room 1124, 91 Kefeng Road, Guangzhou High-tech Industrial Development Zone, Guangzhou, Guangdong Province Patentee after: Ouwei (Guangdong) Fragrant Atmosphere Technology Co.,Ltd. Address before: Room A902, 816 Congyun Road, Yongping Street, Baiyun District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU LANGHAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |