CN205056280U - Utilize two bursts of liquid sports to form atomizer of fan -shaped spraying - Google Patents
Utilize two bursts of liquid sports to form atomizer of fan -shaped spraying Download PDFInfo
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- CN205056280U CN205056280U CN201520652699.XU CN201520652699U CN205056280U CN 205056280 U CN205056280 U CN 205056280U CN 201520652699 U CN201520652699 U CN 201520652699U CN 205056280 U CN205056280 U CN 205056280U
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- liquid
- atomizer
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- spray
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Abstract
The utility model relates to an utilize two bursts of liquid sports to form atomizer of fan -shaped spraying, it contains a first liquid orifice, a second liquid orifice, first injection means and a second spray means, these first injection means are for to spray a first liquid sport from this first liquid orifice towards this atomizer outside, these second injection means are for to spray a second liquid sport from this second liquid orifice towards this atomizer outside, this is first, the mutual nonparallel of second liquid sport and both are in the outside intersection district's intersection of this atomizer, it is first, second liquid sport is nevertheless incompletely overlapped local the overlapping in this intersection district, therefore, the utility model discloses only need two bursts of liquid sports can form fan -shaped spraying, and the manufacturing degree of difficulty of atomizer is lower, also can guarantee sufficient fan -shaped spraying flow.
Description
Technical field
The utility model is about a kind of atomising device, is particularly fan-shaped atomizer about a kind of mist shape.
Background technology
Atomizer generally can by the water side of installing in a spraying system, and when water or liquid are through atomizer, the rotor effect by atomizer inside or the moulding by this atomizer delivery port, can make water or liquid spray out with the form of atomization.
In special use occasion, can wish that atomizer can eject the spraying with specific mist shape, such as fan-shaped, and in US2015/0048175 U.S. patent Nos publication, disclose a kind of atomizer spraying fan-spray, it utilizes two gas flows to clamp a flow channel for liquids, makes high pressure draught be sprayed by this two gas flow respectively and take away the liquid in flow channel for liquids, two strands of liquid are aloft met, and make spraying mist shape be fan-shaped.
In other words, this type of fan-shaped atomized device relates to the use of high pressure draught, this make atomizer must at least provide two pressue devices come respectively to gas and liquid pressing to produce jet flow, and inside needs respectively for gas and liquid setting runner independently, this makes the manufacture difficulty of atomizer significantly improve, and is also difficult to atomizer microminiaturized.In addition, because this type of atomizer is the liquid utilizing high pressure draught to carry out entrained liquids runner, and liquid can be had its physics limit by the flow that high pressure draught is carried secretly, and therefore the flow of the fan-spray of this type nebulizer generally can not be too high.
Utility model content
In view of this, one of main purpose of the present utility model is to provide a kind of atomizer not using high pressure draught can form fan-spray.
In order to realize above-mentioned and other object, the utility model provides a kind of atomizer utilizing two strands of liquid jets to form fan-spray, it comprises a first liquid spray orifice, one second liquid spray orifice, one first jet tools and one second jet tools, this first jet tools in order to from this first liquid spray orifice towards this atomizer outer jet one first liquid jet flow, this second jet tools in order to from this second liquid spray orifice towards this atomizer outer jet one second liquid jet flow, second liquid jet flow is not parallel to first liquid jet flow, first, second liquid jet flow is in an intersection district intersection of this atomizer outside, first, second liquid jet flow is overlapping but not exclusively overlapping in this local, intersection district, and first liquid jet flow only with the intersection of second liquid jet flow.
Wherein, also comprise a body and a rotor, this body has an outlet end wall, this outlet end wall in the form of a ring and its inner rim defines an opening, this rotor has an exit end face, one ring wall surface, one the first groove and being formed at this ring wall surface is formed at the second groove of this ring wall surface, this first groove is crossing with this exit end face and form one first breach at this exit end face, this second groove is crossing with this exit end face and form one second breach at this exit end face, this rotor is resisted against this outlet end wall and makes its exit end face exposed from this opening, the inner edge of this first breach and this outlet end wall is enclosed structure and is gone out described first liquid spray orifice, the inner edge of this second breach and this outlet end wall is enclosed structure and is gone out described second liquid spray orifice.Wherein, this outlet end wall also has a tapering annular inwall, and this rotor has a ring-type be connected between this exit end face and this ring wall surface and bores wall, and this ring-type cone wall is resisted against this tapering annular inwall.Wherein, this first groove has the first diapire that two ends intersect at this exit end face and ring wall surface respectively, and this second groove has the second diapire that two ends intersect at this exit end face and ring wall surface respectively, and this first, second diapire is cambered surface.Wherein, this body comprises an end cap, a spherojoint and a ball seat, and this end cap is located at this spherojoint, and this spherojoint can swingingly be located in this ball seat, and this outlet end wall is positioned at this end cap.Wherein, in this end cap, spherojoint and ball seat, all there is the runner circulated for liquid.Wherein, also comprise an elastic component and be located in this body, this elastic component is resisted against between this body and this rotor, in order to provide this rotor one towards the prestressing of this outlet end wall.
Wherein, also comprise a body, this body has an outlet end wall, and this first, second liquid spray orifice is positioned at this outlet end wall.Wherein, this ontology definition one sprue, a first flow and one second runner, this first flow is communicated in this sprue and this first liquid spray orifice, and this second runner is communicated in this sprue and this second liquid spray orifice.
The beneficial effects of the utility model: pass through previous designs, this is first years old, second liquid jet flow is after this intersection district intersection, fan-spray can be formed because of local impact, in other words, the atomizer that the utility model provides needn't through high pressure draught, only must can form fan-spray by two strands of liquid jets, and in order to allow air-flow pass through, additionally gas flow need not be set due to this atomizer inside, therefore the manufacture difficulty of this atomizer comparatively prior art is low, also significantly volume can be reduced, and, liquid is directly sprayed outwardly by this atomizer, not carry secretly through high pressure draught, therefore the fan-spray flow of this atomizer also can promote.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the utility model first embodiment;
Fig. 2 figure is the sectional view of the body of the utility model first embodiment, precisely because rotor and elastic component do not represent with section;
Fig. 3 is the top view of the utility model first embodiment;
Fig. 4 figure is the sectional view of Fig. 3 figure along 4-4 hatching line;
Fig. 5 figure is local atomizer side view and the intersection district schematic diagram of the utility model first embodiment;
Fig. 6 figure is the sectional view of Fig. 5 figure along 6-6 hatching line;
Fig. 7 figure is the sectional view of the utility model second embodiment.
[symbol description]
1 atomizer 2 intersection district
1 ' atomizer 20 rotor
10 body 22 exit end faces
11 sprue 24 ring wall surfaces
12 end cap 26 first grooves
121 runner 261 first breach
13 first flow 263 first diapires
14 spherojoint 28 second grooves
141 runner 281 second breach
15 second runner 283 second diapires
16 ball seat 29 ring-type cone walls
161 runner 30 elastic components
18 outlet end wall 40 first liquid spray orifices
181 opening 50 second liquid spray orifices
183 tapering annular inwall 60 first liquid jet flows
70 second liquid jet flows
Detailed description of the invention
Referring to Fig. 1 to Fig. 6 is that the two strands of liquid jets that utilize that the utility model first embodiment provides form the atomizer 1 of fan-spray, and it comprises body 10, rotor 20, elastic component 30, first liquid spray orifice 40, second liquid spray orifice 50,1 first jet tools and one second jet tools.
This body 10 comprises end cap 12, spherojoint 14, ball seat 16 and an outlet end wall 18, this end cap 12 is located at this spherojoint 14, this spherojoint 14 is located in this ball seat 16 swingably, this outlet end wall 18 is positioned at this end cap 12, this outlet end wall 18 in the form of a ring and its inner rim defines an opening 181, this outlet end wall 18 has a tapering annular inwall 183, all have the runner 121,141,161 circulated for liquid in this end cap 12, spherojoint 14 and ball seat 16, these runners 121,141,161 communicate with each other.
This rotor 20 has an exit end face 22, one ring wall surface 24, one the first groove 26 being formed at this ring wall surface 24, one the second groove 28 being formed at this ring wall surface 24, and one the ring-type be connected between this exit end face 22 and this ring wall surface 24 bore wall 29, this first groove 26 is crossing with this exit end face 22 and form one first breach 261 at this exit end face 22, this first groove 26 has one first diapire 263, two ends of the first diapire 263 intersect at this exit end face 22 and this ring wall surface 24 respectively, this second groove 28 is crossing with this exit end face 22 and form one second breach 281 at this exit end face 22, this second groove 28 has one second diapire 283, two ends of the second diapire intersect at this exit end face 22 and this ring wall surface 24 equally respectively, in the present embodiment, this is first years old, second diapire 263, 283 is in cambered surface, as shown in Figure 4, only in the embodiment that other are possible, this is first years old, second diapire also can be other moulding, such as in plane.This rotor 20 is resisted against the outlet end wall 18 of this body 10, more particularly, this ring-type cone wall 29 is resisted against this tapering annular inwall 183, make the exit end face 22 of this rotor 20 exposed from this opening 181, this first breach 261 encloses structure with the inner edge of this outlet end wall 18 and goes out this first liquid spray orifice 40, and this second breach 281 encloses structure with the inner edge of this outlet end wall 18 and goes out this second liquid spray orifice 50.As shown in Figure 3, the first liquid spray orifice 40 of the present embodiment slightly staggers with the bearing of trend of second liquid spray orifice 50.
This elastic component 30 to be located in this body 10 and to be resisted against between this body 10 and this rotor 20, in order to provide this rotor 20 1 towards the prestressing of the outlet end wall 18 of this body 10.As possible embodiment, elastic component 30 can be spring or other can provide the element of elastic force.
This first jet tools be in order to from this first liquid spray orifice 40 towards this atomizer 1 outer jet one first liquid jet flow 60.
This second jet tools be in order to from this second liquid spray orifice 50 towards this atomizer 1 outer jet one second liquid jet flow 70, this second liquid jet flow 70 is not parallel to this first liquid jet flow 60, this is first years old, second liquid jet flow is 60, one intersection district 2 intersection of 70 these atomizer 1 outsides, as Fig. 5, shown in Fig. 6, this is first years old, second liquid jet flow 60, 70 is overlapping but not exclusively overlapping (Fig. 6 bend region is first in local, this intersection district 2, the part of second liquid jet flow overlap), and this first liquid jet flow 60 only with this second liquid jet flow intersection 70, in other words, this is first years old, second liquid jet flow 60, 70 before intersection district 2 or in this intersection district 2 not possible with other liquid jet or high pressure draught contacts or intersection, in the present embodiment, this is first years old, second jet tools can utilize a pressurized equipment to apply enough hydraulic pressure to liquid, make liquid from first of this atomizer 1, second liquid spray orifice 40, 50 spray outwardly.The injection direction of first, second liquid jet 60,70 can be decided by the bearing of trend of first, second liquid spray orifice 40,50, position and/or the runner direction connecting this first, second liquid spray orifice 40,50.
Thus, this first, second liquid jet can produce localized bumps in this intersection district 2, two strands of liquid jets are different according to the position of collision, can offset or part payment liquid jet kinetic energy diametrically, the flow direction of liquid jet is changed, and in fan-shaped range, forming fan-spray along with the degree difference of collision, a part of jet flow be not collided then essence sprays along former injection direction; If this first, second liquid jet is lower in the ratio of this intersection district 2 overlap, then can be higher by the fluid flow of both sides at fan-spray, the fluid flow continuing to spray along former injection direction in meaning i.e. first, second liquid jet can be more; Relatively, if this first, second liquid jet is higher in the ratio of this intersection district 2 overlap, then the fluid flow of fan-spray central authorities can improve relatively, and fan-spray then can correspondingly reduce by the fluid flow of both sides.In a possible embodiment, first, second liquid jet is the 5-95% of both total flows in the ratio of intersection area overlapping.In sum, this atomizer 1 needn't through high pressure draught, only must can form fan-spray by two strands of liquid jets, and in order to allow air-flow pass through, additionally gas flow need not be set due to this atomizer 1 inside, therefore the manufacture difficulty of this atomizer 1 comparatively prior art low, be easier to microminiaturization, and the fan-spray flow of this atomizer 1 also can improve.
Identical or different angle can be had between this first, second liquid jet and axial direction of this atomizer 1, by changing angle initial between this first, second liquid jet and this atomizer 1, the flow direction of the final fan-spray formed and/or the angle of fan-spray distribution can be adjusted.
According to spirit of the present utility model, the structure of above-described embodiment can be changed, the spherojoint of such as this body 10 can not be for 14 times spherical, this spherojoint 14 cannot swing relative to this ball seat 16 in this situation, even this body 10 can not be provided with this spherojoint 14, if Fig. 7 is the atomizer 1 ' that the utility model second embodiment provides, the difference of itself and the first embodiment is, this is first years old, second liquid spray orifice 40, 50 is the outlet end walls 18 being positioned at this body 10, namely this atomizer 1 ' does not have rotor 20, wherein this body 10 defines a sprue 11, one first flow 13, and one second runner 15, this first flow 13 is communicated in this sprue 11 and this first liquid spray orifice 40, this second runner 15 is communicated in this sprue 11 and this second liquid spray orifice 50, sprue 11 is directly or indirectly communicated in a highly pressurised liquid source of supply, make liquid can sequentially by this sprue 11 and this first, second runner 13, after 15, again by this first, second liquid spray orifice 40, 50 outwards spray.
Finally need again to illustrate, though the above embodiment of taking off of the utility model illustrates, not as limit, the structure replacing that other not unconventional the utility model spirit are done or retouching, must belong to the category that the utility model is intended to protect.
Claims (9)
1. utilize two strands of liquid jets to form an atomizer for fan-spray, it is characterized in that, comprising:
One first liquid spray orifice;
One second liquid spray orifice;
One first jet tools, in order to from this first liquid spray orifice towards this atomizer outer jet one first liquid jet flow;
One second jet tools, in order to from this second liquid spray orifice towards this atomizer outer jet one second liquid jet flow, second liquid jet flow is not parallel to first liquid jet flow, first, second liquid jet is in an intersection district intersection of this atomizer outside, first, second liquid jet is overlapping but not exclusively overlapping in local, this intersection district, and first liquid jet flow only with the intersection of second liquid jet flow.
2. utilize two strands of liquid jets to form the atomizer of fan-spray as claimed in claim 1, it is characterized in that, also comprise a body and a rotor, this body has an outlet end wall, this outlet end wall in the form of a ring and its inner rim defines an opening, this rotor has an exit end face, one ring wall surface, one the first groove and being formed at this ring wall surface is formed at the second groove of this ring wall surface, this first groove is crossing with this exit end face and form one first breach at this exit end face, this second groove is crossing with this exit end face and form one second breach at this exit end face, this rotor is resisted against this outlet end wall and makes its exit end face exposed from this opening, the inner edge of this first breach and this outlet end wall is enclosed structure and is gone out described first liquid spray orifice, the inner edge of this second breach and this outlet end wall is enclosed structure and is gone out described second liquid spray orifice.
3. utilize two strands of liquid jets to form the atomizer of fan-spray as claimed in claim 2, it is characterized in that, this outlet end wall also has a tapering annular inwall, this rotor has a ring-type be connected between this exit end face and this ring wall surface and bores wall, and this ring-type cone wall is resisted against this tapering annular inwall.
4. utilize two strands of liquid jets to form the atomizer of fan-spray as claimed in claim 2, it is characterized in that, this first groove has the first diapire that two ends intersect at this exit end face and ring wall surface respectively, this second groove has the second diapire that two ends intersect at this exit end face and ring wall surface respectively, and this first, second diapire is cambered surface.
5. utilize two strands of liquid jets to form the atomizer of fan-spray as claimed in claim 1, it is characterized in that, also comprise a body, this body has an outlet end wall, and this first, second liquid spray orifice is positioned at this outlet end wall.
6. utilize two strands of liquid jets to form the atomizer of fan-spray as claimed in claim 5, it is characterized in that, this ontology definition one sprue, a first flow and one second runner, this first flow is communicated in this sprue and this first liquid spray orifice, and this second runner is communicated in this sprue and this second liquid spray orifice.
7. utilize two strands of liquid jets to form the atomizer of fan-spray as claimed in claim 2, it is characterized in that, this body comprises an end cap, a spherojoint and a ball seat, and this end cap is located at this spherojoint, this spherojoint can swingingly be located in this ball seat, and this outlet end wall is positioned at this end cap.
8. utilize two strands of liquid jets to form the atomizer of fan-spray as claimed in claim 7, it is characterized in that all there is in this end cap, spherojoint and ball seat the runner circulated for liquid.
9. utilize two strands of liquid jets to form the atomizer of fan-spray as claimed in claim 2, it is characterized in that, also comprising an elastic component is located in this body, and this elastic component is resisted against between this body and this rotor, in order to provide this rotor one towards the prestressing of this outlet end wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652699.XU CN205056280U (en) | 2015-08-27 | 2015-08-27 | Utilize two bursts of liquid sports to form atomizer of fan -shaped spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652699.XU CN205056280U (en) | 2015-08-27 | 2015-08-27 | Utilize two bursts of liquid sports to form atomizer of fan -shaped spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056280U true CN205056280U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520652699.XU Expired - Fee Related CN205056280U (en) | 2015-08-27 | 2015-08-27 | Utilize two bursts of liquid sports to form atomizer of fan -shaped spraying |
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| Country | Link |
|---|---|
| CN (1) | CN205056280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784795A (en) * | 2019-05-10 | 2021-12-10 | 喷雾系统公司 | Wide-angle spray nozzle |
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2015
- 2015-08-27 CN CN201520652699.XU patent/CN205056280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784795A (en) * | 2019-05-10 | 2021-12-10 | 喷雾系统公司 | Wide-angle spray nozzle |
| CN113784795B (en) * | 2019-05-10 | 2023-08-29 | 喷雾系统公司 | Wide-angle spray nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20180827 |