CN205833418U - Nozzle and there is its spray nozzle - Google Patents
Nozzle and there is its spray nozzle Download PDFInfo
- Publication number
- CN205833418U CN205833418U CN201620631303.8U CN201620631303U CN205833418U CN 205833418 U CN205833418 U CN 205833418U CN 201620631303 U CN201620631303 U CN 201620631303U CN 205833418 U CN205833418 U CN 205833418U
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- nozzle
- nozzle section
- spray
- compressed air
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Abstract
This utility model provides a kind of nozzle and has its spray nozzle.This nozzle includes: material nozzle section, compressed air nozzle section and atomizing nozzle section, material nozzle section is connected with atomizing nozzle section, compressed air nozzle section is connected with atomizing nozzle section, atomizing nozzle section offers the transfer passage and spray-hole being interconnected, and the central axis of transfer passage is angled with the central axis of spray-hole to be arranged.Application the technical solution of the utility model, due to the compressed air high-efficient atomizing effect to material, it is possible not only to meet the sprinkling requirement that the oily distributive value of anti-compaction is little, and the compressed air of high velocity jet can effectively prevent the problem that spray orifice blocks, nozzle in prior art can be solved and cannot meet the sprinkling requirement that the oily distributive value of anti-compaction is little, and spray orifice holds susceptible to plugging problem.
Description
Technical field
This utility model relates to atomized spray technical field, in particular it relates to a kind of nozzle and there is its atomized spray
Device.
Background technology
In compound fertilizer's industry, for preventing compound fertilizer from hardening phenomenon, need the oily thin film carrying out spraying anti-compaction, and
In prior art, the general nozzle using spiral nozzle or other forms carries out nebulisation operation to hydrojet.But, due to anti-plate
The oily consumption of knot oil is typically small, and the distributive value of the nozzle used is relatively large, causes the oil waste of anti-compaction oil.And in order to
Reduce distributive value and improve atomizing effect and after carrying out changing little process by the spray orifice of existing nozzle, spray orifice is less and easily makes
Become spray orifice blocking.Therefore, nozzle of the prior art cannot meet the requirement that the oily distributive value of anti-compaction is little, and spray orifice is easy
Blocking.
Utility model content
The purpose of this utility model is provide a kind of nozzle and have its spray nozzle, it is intended to solve prior art
Middle nozzle cannot meet the sprinkling requirement that the oily distributive value of anti-compaction is little, and spray orifice holds susceptible to plugging problem.
For solving above-mentioned technical problem, the technical solution of the utility model is: provide a kind of nozzle, including: material jet pipe
Section, compressed air nozzle section and atomizing nozzle section, material nozzle section is connected with atomizing nozzle section, compressed air nozzle section and mist
Changing nozzle section to be connected, atomizing nozzle section offers the transfer passage and spray-hole being interconnected, the central axis of transfer passage
The angled setting with the central axis of spray-hole.
Alternatively, the hole wall relative with transfer passage of spray-hole is arc shape.
Alternatively, the aperture of spray-hole gradually expands setting along spraying exit direction.
Alternatively, angulation between flow channel for liquids and the compression air flow channel of compressed air nozzle section of material nozzle section
For α, 0 ° of ＜ α ＜ 90 °.
Alternatively, angulation between flow channel for liquids and the compression air flow channel of compressed air nozzle section of material nozzle section
For α, α=45 °.
Alternatively, the flow channel for liquids of material nozzle section is coaxially disposed with transfer passage.
According to another aspect of the present utility model, it is provided that a kind of spray nozzle.This spray nozzle includes that liquid storage fills
Put, blowing plant and nozzle, nozzle is aforesaid nozzle, and device for storing liquid is connected with the material nozzle section of nozzle, compression
Air assembly is connected with the compressed air nozzle section of nozzle.
In this utility model, by compressed air nozzle section jet compression air, swiftly flowing compressed air is at material
Junction between nozzle section and compressed air nozzle section forms negative pressure region, the pressure between atmospheric pressure and negative pressure region air pressure
Under difference effect, material is delivered to atomizing nozzle section from material nozzle section and sprays after compressed air mixed aerosol.Application is originally
The nozzle of utility model, due to the compressed air high-efficient atomizing effect to material, is possible not only to meet the distributive value of anti-compaction oil
Little sprinkling requirement, and the compressed air of high velocity jet can effectively prevent the problem that spray orifice blocks.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the embodiment of nozzle of the present utility model.
In the accompanying drawings:
10, material nozzle section；11, flow channel for liquids；20, compressed air nozzle section；
21, compression air flow channel；30, atomizing nozzle section；31, transfer passage；
32, spray-hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it can be directly separately
On one element or be connected on this another element.When an element is referred to as " being connected to " another element, and it is permissible
It is directly to another element or is indirectly connected on this another element.
Also, it should be noted the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or
With the normal operating condition of product as reference, and should not be regarded as restrictive.
As it is shown in figure 1, the nozzle of the present embodiment includes material nozzle section 10, compressed air nozzle section 20 and atomizing nozzle section
30, material nozzle section 10 is connected with atomizing nozzle section 30, and compressed air nozzle section 20 is connected with atomizing nozzle section 30, atomization
Nozzle section 30 offers the transfer passage 31 and spray-hole 32 being interconnected, the central axis of transfer passage 31 and spray-hole 32
Central axis is angled to be arranged.
During spraying atomization material spray, by compressed air nozzle section 20 jet compression air, swiftly flowing compression
Air junction between material nozzle section 10 and compressed air nozzle section 20 forms negative pressure region, at atmospheric pressure and negative pressuren zone
Under differential pressure action between the air pressure of territory, material is delivered to atomizing nozzle section 30 and compressed air mixed aerosol from material nozzle section 10
After spray.Apply nozzle of the present utility model, owing to compressed air to the high-efficient atomizing effect of material thus decreases thing
The sprinkling consumption of material, is possible not only to meet the sprinkling requirement that the oily distributive value of anti-compaction is little, and the compressed air of high velocity jet
Can effectively prevent the problem that spray orifice blocks.
In order to the material after making atomization can spray equably, and spray away with the form of sectorial coverage, because of
This, the hole wall relative with transfer passage 31 of spray-hole 32 is arc shape.After material with compressed air mixed aerosol, quilt
Being delivered in spray-hole 32, material collides with the hole wall of the arc shape of spray-hole 32 and changes conveying direction, then sprays
Spill, be so possible not only to reduce the velocity pressure during material sprays, reduce the impulsive force of the material sprayed away, it is also possible to
The material after atomization is made to have more uniform spray effect.
As it is shown in figure 1, while avoided spray-hole 32 blocking by the compressed air of high velocity jet, spray-hole 32
Aperture gradually expands setting along spraying exit direction, and the aperture gradually expanded is more beneficial for the sprinkling of material, and can reduce
The jet velocity of material and reduce the impulsive force that material ejects, also more efficiently prevent from spray-hole 32 by feed blocking simultaneously
Situation occur.
For the nozzle of prior art, due to the compressed air high-efficient atomizing effect to material, therefore, this enforcement
The material flow path of the nozzle of the ratio prior art that the flow channel for liquids 11 of the material nozzle section 10 in the nozzle of example can design is big, and
And the flow channel for liquids 11 of material nozzle section 10 is coaxially disposed with transfer passage 31.Thus, the nozzle of the present embodiment can be sprayed with
Certain impurity or have smaller particle liquid material without causing the blocking of nozzle interior passage.
In the present embodiment, as it is shown in figure 1, the pressure of the flow channel for liquids 11 of material nozzle section 10 and compressed air nozzle section 20
Between stream of compressed air road 21, angulation is α, 0 ° of ＜ α ＜ 90 °, it is preferable that α=45 °.When α=45 °, compressed air arrives
When material nozzle section 10, compressed air nozzle section 20 and atomizing nozzle section 30 three's connectivity part, the impulsive force to flow path wall is minimum,
Making compressed air remain high jet velocity, such compressed air more efficiently can carry out mixing fog with liquid material
Change.
According to another aspect of the present utility model, it is provided that a kind of spray nozzle.This spray nozzle includes that liquid storage fills
Put, blowing plant and nozzle, nozzle is aforesaid nozzle, and device for storing liquid is connected to carry with the material nozzle section 10 of nozzle
Material carries out atomized spray for liquid, and blowing plant is connected with the compressed air nozzle section 20 of nozzle to provide compression sky
Air-to-liquid body material carries material after carrying out mixed aerosol and ejects.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Any amendment, equivalent and the improvement etc. made within novel spirit and principle, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (7)
1. a nozzle, it is characterised in that including: material nozzle section (10), compressed air nozzle section (20) and atomizing nozzle section
(30), described material nozzle section (10) is connected with described atomizing nozzle section (30), described compressed air nozzle section (20) and institute
Stating atomizing nozzle section (30) to be connected, described atomizing nozzle section (30) offers the transfer passage (31) and spray-hole being interconnected
(32), the central axis of described transfer passage (31) is angled with the central axis of described spray-hole (32) is arranged.
2. nozzle as claimed in claim 1, it is characterised in that described spray-hole (32) relative with described transfer passage (31)
Hole wall be arc shape.
3. nozzle as claimed in claim 2, it is characterised in that the aperture of described spray-hole (32) is along spraying exit direction gradually
Expand and arrange.
4. nozzle as claimed in claim 1, it is characterised in that the flow channel for liquids (11) of described material nozzle section (10) is with described
Between the compression air flow channel (21) of compressed air nozzle section (20), angulation is α, 0 ° of ＜ α ＜ 90 °.
5. nozzle as claimed in claim 1, it is characterised in that the flow channel for liquids (11) of described material nozzle section (10) is with described
Between the compression air flow channel (21) of compressed air nozzle section (20), angulation is α, α=45 °.
6. nozzle as claimed in claim 4, it is characterised in that the flow channel for liquids (11) of described material nozzle section (10) is with described
Transfer passage (31) is coaxially disposed.
7. a spray nozzle, including device for storing liquid, blowing plant and nozzle, it is characterised in that described nozzle is power
Profit requires that the nozzle according to any one of 1 to 6, described device for storing liquid are connected with the material nozzle section (10) of described nozzle, institute
State blowing plant to be connected with the compressed air nozzle section (20) of described nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620631303.8U CN205833418U (en) | 2016-06-23 | 2016-06-23 | Nozzle and there is its spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620631303.8U CN205833418U (en) | 2016-06-23 | 2016-06-23 | Nozzle and there is its spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205833418U true CN205833418U (en) | 2016-12-28 |
Family
ID=57620419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620631303.8U Active CN205833418U (en) | 2016-06-23 | 2016-06-23 | Nozzle and there is its spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205833418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228935A (en) * | 2020-03-06 | 2020-06-05 | 吕梁学院 | Novel dust fall of environmental control device |
| CN112221752A (en) * | 2020-09-21 | 2021-01-15 | 璞真生活有限公司 | Fragrance expanding machine |
-
2016
- 2016-06-23 CN CN201620631303.8U patent/CN205833418U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228935A (en) * | 2020-03-06 | 2020-06-05 | 吕梁学院 | Novel dust fall of environmental control device |
| CN111228935B (en) * | 2020-03-06 | 2021-10-12 | 吕梁学院 | Dust device that environment was administered |
| CN112221752A (en) * | 2020-09-21 | 2021-01-15 | 璞真生活有限公司 | Fragrance expanding machine |
| CN112221752B (en) * | 2020-09-21 | 2021-07-20 | 璞真生活有限公司 | Diffuser |
| US11612671B2 (en) | 2020-09-21 | 2023-03-28 | Puzhen Life Co., Inc. | Aroma diffuser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |