CN114632642A - Dual atomizing type aerial fog valve - Google Patents
Dual atomizing type aerial fog valve Download PDFInfo
- Publication number
- CN114632642A CN114632642A CN202210162847.4A CN202210162847A CN114632642A CN 114632642 A CN114632642 A CN 114632642A CN 202210162847 A CN202210162847 A CN 202210162847A CN 114632642 A CN114632642 A CN 114632642A
- Authority
- CN
- China
- Prior art keywords
- atomizing
- liquid
- atomization
- aerosol valve
- valve
- 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.)
- Granted
Links
- 230000009977 dual effect Effects 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 57
- 239000000443 aerosol Substances 0.000 claims abstract description 47
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 238000000889 atomisation Methods 0.000 claims description 49
- 239000003595 mist Substances 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 15
- 210000000078 claw Anatomy 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 abstract description 8
- 239000003380 propellant Substances 0.000 abstract description 8
- 239000011261 inert gas Substances 0.000 abstract description 7
- 230000003014 reinforcing effect Effects 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
Abstract
The utility model relates to an aerosol product technical field especially relates to a dual atomizing type aerial fog valve, including the aerial fog valve body, the aerial fog valve body includes aerial fog valve entry, aerial fog valve export and locates the fog room between aerial fog valve entry, the aerial fog valve export, is equipped with in proper order along a fog direction in the fog room and turns into vaporific first atomizing device with liquid to and the second atomizing device that will turn into the vaporific liquid that the granule is littleer through the vaporific liquid that first atomizing device goes out. The application provides a dual atomizing type aerial fog valve, through setting up dual atomizing device, liquid realizes atomizing for the first time through first atomizing device, further atomizes through second atomizing device again, makes liquid especially difficult atomizing oil or thick liquid form granule more even atomizing form for a short time, has not only weakened the atomizing requirement of peripheral hardware shower nozzle, and has satisfied the atomizing requirement that has used inert gas as the propellant, reinforcing feature for environmental protection and security.
Description
The application is a divisional application, the application number of the original application is 202011221392.6, the application date is 2020, 11 and 5 days, and the invention name is 'double atomization type aerosol valve and aerosol valve bag'.
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of aerosol products, in particular to a dual-atomization type aerosol valve.
[ background ] A method for producing a semiconductor device
The key components of aerosol valves as aerosol products to achieve their functions have been important parts of aerosol product development.
To meet the different requirements of the aerosol spraying form, the current method mainly depends on a spray head matched with an aerosol valve. The aerosol valve cannot realize the atomization function, and the atomization effect of a common spray head is poor for a plurality of viscous liquids; on the other hand, in order to meet the requirement of environmental protection, on the premise of ensuring the functional requirements of aerosol products, more and more aerosol products hope to use compressed air or nitrogen gas and the like to replace LPG or dimethyl ether as a propellant, however, as inert gas is not dissolved in the product contents, the conventional aerosol valve cannot realize the aerosol product function which is equal to LPG or dimethyl ether as the propellant due to insufficient atomization capability.
[ summary of the invention ]
An object of the application is to provide a dual atomizing type aerial fog valve, through setting up dual atomizing device, liquid process first atomizing device realizes atomizing for the first time, passes through second atomizing device further atomizes, makes liquid especially difficult atomizing oil or thick liquid form granule littleer more even atomizing form, has not only weakened the atomizing requirement of peripheral hardware shower nozzle, and has satisfied the atomizing requirement of using inert gas etc. as the propellant, reinforcing feature of environmental protection and security.
The application is realized by the following technical scheme:
a double-atomization type aerosol valve comprises an aerosol valve body, wherein the aerosol valve body comprises an aerosol valve inlet, an aerosol valve outlet and an atomization chamber arranged between the aerosol valve inlet and the aerosol valve outlet, and a first atomization device and a second atomization device are sequentially arranged in the atomization chamber along an atomization direction, wherein the first atomization device is used for converting liquid into mist, and the second atomization device is used for converting the mist liquid discharged from the first atomization device into the mist liquid with smaller particles;
the first atomization device comprises an atomization connector and an inlet connector which are vertically embedded, and a first installation cavity with an opening at the upper part is arranged at the upper end of the atomization connector;
the second atomization device comprises a top head arranged on the upper part of the first installation cavity, a second installation cavity with an opening at the upper end is arranged in the top head, a valve rod is arranged in the second installation cavity, and the valve rod is positioned in the second installation cavity and forms a second rotary channel for liquid to pass through with the peripheral wall of the second installation cavity; and a mist outlet channel is arranged in the valve rod, a second cyclone groove is arranged at the bottom of the second mounting cavity, and the second cyclone channel is communicated with the mist outlet channel after passing through the second cyclone groove.
According to the double-atomization aerosol valve, the outer peripheral wall of the plug is provided with the plurality of vertical protrusions at intervals, the vertical protrusions divide the plug and the inner wall of the first installation cavity to form the transfer rotating channel, the sealing element is arranged above the plug, the transfer rotating channel is separated from the second rotating channel when the plug upwards presses the sealing element, and the transfer rotating channel is communicated with the second rotating channel when the plug downwards moves.
According to the double-atomization type aerosol valve, the elastic piece is arranged between the plug and the bottom of the first mounting cavity.
According to the double-atomization type aerosol valve, the first cyclone groove is formed in the bottom of the first installation cavity, the first cyclone groove is formed by sequentially stacking the plurality of rotary vanes along the circumference, and the notch of the first cyclone groove is larger than that of the second cyclone groove.
According to the double-atomization type aerosol valve, the upper end of the atomization connecting body is provided with a plurality of elastic claw teeth which are arranged along the opening at intervals, and the upper end of the periphery of each elastic claw tooth is outwards protruded.
The double-atomization type aerosol valve further comprises a sealing cup, a concave cavity is formed in the sealing cup, the elastic claw teeth of the atomization connecting body are clamped in the concave cavity, and the valve rod penetrates through the sealing cup and then extends out.
Compared with the prior art, the method has the following advantages:
1. dual atomizing type aerial fog valve is through setting up dual atomizing device, and liquid process first atomizing device realizes atomizing for the first time, passes through second atomizing device further atomizes, makes liquid especially difficult atomizing oil or thick liquid form granule more even atomizing form for a short time, has not only weakened the atomizing requirement of peripheral hardware shower nozzle, and has satisfied the atomizing requirement that has used inert gas etc. as the propellant, reinforcing feature for environmental protection and security, the cost is also reduced simultaneously.
2. In first atomizing device, liquid can form the outflow direction of vortex shape when first whirlwind groove, in second atomizing device, liquid is extruded through second whirlwind groove after rotatory the entering of second rotary channel, then passes through the fog passageway blowout again, further realizes the less more even atomizing of granule to liquid after the broken atomizing of first atomizing device.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic cross-sectional structure view of an aerosol valve bag according to an embodiment of the present application.
Fig. 2 is a schematic cross-sectional structure view of a dual atomization type aerosol valve according to an embodiment of the present application.
Fig. 3 is a schematic perspective view of a dual atomization type aerosol valve according to an embodiment of the present application.
Fig. 4 is a front view of a first atomizing device according to an embodiment of the present application.
Fig. 5 is a schematic cross-sectional view of a first atomization device according to an embodiment of the present disclosure.
Fig. 6 is a schematic perspective view of a second atomization device according to an embodiment of the present application.
Fig. 7 is a schematic cross-sectional view of a second atomization device according to an embodiment of the present disclosure.
Fig. 8 is a schematic perspective view of the plug according to the embodiment of the present application.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in fig. 1 to 8, this application embodiment provides a dual atomizing type aerial fog valve, including aerial fog valve body 100, aerial fog valve body 100 includes aerial fog valve entry 1, aerial fog valve export 2 and locates atomizing chamber 3 between aerial fog valve entry 1, the aerial fog valve export 2, be equipped with in proper order along a fog direction in the atomizing chamber 3 and turn into foggy first atomizing device 4 with liquid to and turn into the second atomizing device 5 of the foggy liquid that the granule is littleer with the foggy liquid that comes through first atomizing device 4.
Dual atomizing type aerial fog valve is through setting up dual atomizing device, and liquid process first atomizing device 4 realizes atomizing for the first time, passes through second atomizing device 5 further atomizes, makes liquid especially difficult atomizing oil or thick liquid form granule more even atomizing form for a short time, has not only weakened the atomizing requirement of peripheral hardware shower nozzle, and has satisfied the atomizing requirement that has used inert gas etc. as the propellant, reinforcing feature for environmental protection and security, the cost is also reduced simultaneously.
Correspondingly, the first atomization device 4 comprises an atomization connecting body 41 and an inlet connecting body 42 which are vertically embedded, the upper end of the atomization connecting body 41 is provided with a first installation cavity 411 with an opening at the upper part, and the bottom of the first installation cavity 411 is provided with a first cyclone groove 412.
Further, an inlet passage 413 is formed at the lower end of the atomizing connecting body 41, a central column 43 is disposed below the first cyclone groove 412 in the inlet passage 413, and the central column 43 and the peripheral wall of the inlet passage 413 form a first rotating passage 44 for the liquid to pass through.
In first atomizing device 4, liquid can form the outflow direction of vortex when first whirl groove 412, and the liquid in first rotatory passageway 44 also can be guided into the vortex and flow out, and has aggravated the formation of swirl, has strengthened the outflow speed and the degree of consistency of rotatory stirring of liquid, has strengthened liquid greatly at the crushing effect through first whirl groove 412, and then the degree of atomization of reinforcing liquid.
The second atomizing device 5 includes a plug 52 disposed on the upper portion of the first mounting cavity 411, a second mounting cavity 521 with an open upper end is disposed in the plug 52, a valve rod 51 is disposed in the second mounting cavity 521, and the valve rod 51 is located in the second mounting cavity 521 and forms a second rotary passage 522 through which liquid passes with a peripheral wall of the second mounting cavity 521; the valve rod 51 is provided with a mist outlet channel 511, the bottom of the second mounting cavity 521 is provided with a second cyclone groove 512, and the second rotary channel 522 passes through the second cyclone groove 512 and then is communicated with the mist outlet channel 511.
In the second atomizer 5, the liquid is extruded through the second cyclone groove 512 after entering from the second rotating passage 522 in a rotating manner, and then is sprayed out through the mist outlet passage 511, so that the liquid is further atomized in a smaller and more uniform manner after being crushed and atomized by the first atomizer 4.
Furthermore, a plurality of vertical protrusions 5211 are spaced from the outer peripheral wall of the plug 52, the vertical protrusions 5211 partition the plug 52 and the inner wall of the first mounting cavity 411 to form a transit rotary channel 533, a sealing member 62 is disposed above the plug 52, the transit rotary channel 533 is blocked from the second rotary channel 522 when the plug 52 presses the sealing member 62 upwards, and the transit rotary channel 533 is communicated with the second rotary channel 522 when the plug moves downwards.
In this embodiment, the actuation of the aerosol discharge is performed by depressing the valve stem 51, so that the seal 62 functions as a switch to open and close the aerosol passage when the plug 52 is moved upward or downward.
In order to enable the automatic resetting after the pressing down, an elastic piece 7 is arranged between the top head 52 and the bottom of the first mounting cavity 411. In particular, the elastic member 7 is a spring.
In this embodiment, the first cyclone groove 412 is formed by stacking a plurality of vanes in sequence circumferentially, and the second cyclone groove 512 is also formed by stacking a plurality of vanes in sequence circumferentially, but the notch of the first cyclone groove 412 is larger than the notch of the second cyclone groove 512. In the sequentially stacked rotary vanes, a gap opening is formed between the adjacent rotary vanes, and the direction of the gap opening is spiral upward so as to guide the liquid into a vortex shape and atomize the liquid at the same time.
Correspondingly, the upper end of the atomizing connecting body 41 is provided with a plurality of elastic claw teeth 415 arranged at intervals along one circle of the opening, and the upper end of the periphery of the elastic claw teeth 415 is convex outwards.
Preferably, the dual atomizing aerosol valve further includes a sealing cup 6, a concave cavity 61 is formed on the sealing cup 6, the elastic claw 415 of the atomizing connecting body 41 is clamped in the concave cavity 61, and the valve rod 51 extends out after passing through the sealing cup 6. It should be noted that the seal 62 is fitted between the bottom of the cavity 61 and the elastic claw 415 and the top end of the plug 52. The resilient fingers 415 are plastic. The elastic claw teeth 415 are embedded into the concave cavity 61 when being contracted, and are elastically opened to clamp after entering, so that the assembly is convenient.
This embodiment still provides aerial fog valve bag, and it is including the bag body 10 that has the sack, the sack is packaged with dual atomizing type aerial fog valve, straw 20 has been installed to dual atomizing type aerial fog valve's aerial fog valve entry 1, straw 20 stretches into in the bag body 10.
To better understand the technical solution of the present embodiment, the working process is described as follows:
in this embodiment, the motive power of the liquid ejection is propellant such as inert gas, the valve rod 51 and the plug 52 are pressed down, and the channel between the second cyclone groove 512 and the mist outlet channel 511 is opened, so that the whole atomizing and ejecting channel is opened, and the process of the liquid in atomizing and ejecting is as follows: after the atomized liquid enters from the inlet 1 of the aerosol valve, the atomized liquid sequentially passes through the first atomization device 4 and the second atomization device 5, and is specifically sprayed out after passing through the first rotating channel 44, the first cyclone groove 412, the transfer rotating channel 533, the second rotating channel 522, the second cyclone groove 512, the mist outlet channel 511 and the outlet 2 of the aerosol valve, and the liquid is subjected to multiple times of rotating stirring and atomization in the atomization process, so that atomized liquid with smaller particles and more uniform stirring is obtained.
In summary, the present application has, but is not limited to, the following beneficial effects:
1. dual atomizing type aerial fog valve is through setting up dual atomizing device, and liquid process first atomizing device 4 realizes atomizing for the first time, passes through second atomizing device 5 further atomizes, makes liquid especially difficult atomizing oil or viscous liquid form granule more even atomizing form that littleer, has not only weakened the atomizing requirement of peripheral hardware shower nozzle, and has satisfied the atomizing requirement of using inert gas etc. as the propellant, reinforcing feature of environmental protection and security, the cost is also reduced simultaneously.
2. In first atomizing device 4, liquid can form the outflow direction of vortex when first whirl groove 412, and the liquid in first rotatory passageway 44 also can be guided into the vortex and flow out, and has aggravated the formation of swirl, has strengthened the outflow speed and the degree of consistency of rotatory stirring of liquid, has strengthened liquid greatly at the crushing effect through first whirl groove 412, and then the degree of atomization of reinforcing liquid.
3. In the second atomizer 5, the liquid is extruded through the second cyclone groove 512 after entering from the second rotating passage 522 in a rotating manner, and then is sprayed out through the mist outlet passage 511, so that the liquid is further atomized in a smaller and more uniform manner after being crushed and atomized by the first atomizer 4.
It should be understood that the terms "first", "second", etc. are used herein to describe various information but such information should not be limited to these terms, which are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application. Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and operate, and thus, should not be construed as limiting the present application.
The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.
Claims (6)
1. The double-atomization type aerosol valve is characterized by comprising an aerosol valve body (100), wherein the aerosol valve body (100) comprises an aerosol valve inlet (1), an aerosol valve outlet (2) and an atomization chamber (3) arranged between the aerosol valve inlet (1) and the aerosol valve outlet (2), a first atomization device (4) for converting liquid into mist is sequentially arranged in the atomization chamber (3) along the mist outlet direction, and a second atomization device (5) for converting the mist liquid coming out from the first atomization device (4) into the mist liquid with smaller particles;
the first atomization device (4) comprises an atomization connecting body (41) and an inlet connecting body (42) which are vertically embedded, and a first installation cavity (411) with an opening at the upper part is formed at the upper end of the atomization connecting body (41);
the second atomization device (5) comprises a plug (52) arranged at the upper part of the first installation cavity (411), a second installation cavity (521) with an opening at the upper end is arranged in the plug (52), a valve rod (51) is arranged in the second installation cavity (521), and the valve rod (51) is positioned in the second installation cavity (521) and forms a second rotary channel (522) for liquid to pass through with the peripheral wall of the second installation cavity (521); a mist outlet channel (511) is arranged in the valve rod (51), a second cyclone groove (512) is arranged at the bottom of the second mounting cavity (521), and the second rotary channel (522) is communicated with the mist outlet channel (511) after passing through the second cyclone groove (512).
2. The dual aerosol valve of claim 1, wherein the outer peripheral wall of the plug (52) is provided with a plurality of vertical protrusions (5211) at intervals, the vertical protrusions (5211) separate the plug (52) from the inner wall of the first mounting cavity (411) to form a transit rotary channel (533), a sealing member (62) is arranged above the plug (52), the plug (52) pushes the sealing member (62) upwards to block the transit rotary channel (533) from the second rotary channel (522), and moves downwards to communicate the transit rotary channel (533) with the second rotary channel (522).
3. A dual aerosol valve according to claim 2, wherein a resilient member (7) is provided between the plug (52) and the bottom of the first mounting chamber (411).
4. The dual aerosol valve of claim 1, wherein a first cyclone groove (412) is formed at the bottom of the first mounting chamber (411), the first cyclone groove (412) is formed by stacking a plurality of vanes sequentially along the circumference, and the notch of the first cyclone groove (412) is larger than the notch of the second cyclone groove (512).
5. The dual atomizing aerosol valve as set forth in claim 1, wherein said atomizing connecting body (41) has a plurality of elastic claws (415) spaced along a circumference of said opening at an upper end thereof, and an upper end of an outer circumference of said elastic claws (415) is protruded outwardly.
6. The dual atomizing aerosol valve according to claim 5, further comprising a sealing cup (6), wherein a concave cavity (61) is formed on the sealing cup (6), the elastic claw (415) of the atomizing connecting body (41) is clamped in the concave cavity (61), and the valve rod (51) extends out after passing through the sealing cup (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210162847.4A CN114632642B (en) | 2020-11-05 | 2020-11-05 | Dual atomizing type aerosol valve |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011221392.6A CN112588473B (en) | 2020-11-05 | 2020-11-05 | Dual atomizing type aerial fog valve and aerial fog valve bag |
| CN202210162847.4A CN114632642B (en) | 2020-11-05 | 2020-11-05 | Dual atomizing type aerosol valve |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011221392.6A Division CN112588473B (en) | 2020-11-05 | 2020-11-05 | Dual atomizing type aerial fog valve and aerial fog valve bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114632642A true CN114632642A (en) | 2022-06-17 |
| CN114632642B CN114632642B (en) | 2023-12-01 |
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210162847.4A Active CN114632642B (en) | 2020-11-05 | 2020-11-05 | Dual atomizing type aerosol valve |
| CN202210163822.6A Active CN114471992B (en) | 2020-11-05 | 2020-11-05 | Aerosol valve bag |
| CN202011221392.6A Active CN112588473B (en) | 2020-11-05 | 2020-11-05 | Dual atomizing type aerial fog valve and aerial fog valve bag |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210163822.6A Active CN114471992B (en) | 2020-11-05 | 2020-11-05 | Aerosol valve bag |
| CN202011221392.6A Active CN112588473B (en) | 2020-11-05 | 2020-11-05 | Dual atomizing type aerial fog valve and aerial fog valve bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN114632642B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB747379A (en) * | 1953-02-25 | 1956-04-04 | Stackhouse Laurence And Compan | Improved aerosol dispenser |
| GB1122675A (en) * | 1965-11-29 | 1968-08-07 | Clayton Corp Of Delaware | Combination valve spout and spray head assembly |
| CA2602880A1 (en) * | 2006-09-14 | 2008-03-14 | S. C. Johnson & Son, Inc. | Aerosol dispenser assembly having voc-free propellant and dispensing mechanism therefor |
| CN104549817A (en) * | 2015-01-16 | 2015-04-29 | 奥普多威（开曼）控股有限公司 | Aerosol valve |
| CN107185765A (en) * | 2017-05-04 | 2017-09-22 | 江苏大学 | A kind of band can bumpy flow impeller ladder cavate low-frequency ultrasonic atomizing shower nozzle |
| CN208412747U (en) * | 2018-05-30 | 2019-01-22 | 中山高林美包装科技有限公司 | A kind of integral type packaging aerosol valve of dual-seal |
| CN210753292U (en) * | 2019-09-12 | 2020-06-16 | 河北工业大学 | Novel atomizing nozzle based on bubble cutting |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1502925A (en) * | 1966-10-12 | 1967-11-24 | Vaporisateurs Marcel Franck | Improvements to piston pumps for dispensing liquids or fluid pastes |
| US3658294A (en) * | 1970-02-16 | 1972-04-25 | Ronald F Ewald | Tilt valve |
| GB8909312D0 (en) * | 1988-11-22 | 1989-06-07 | Dunne Stephen T | Liquid-gas mixing device |
| GB9112306D0 (en) * | 1991-06-07 | 1991-07-24 | Seven Towns Ltd | Perfume atomiser |
| NZ243264A (en) * | 1991-07-02 | 1995-10-26 | Abplanalp Robert H | Aerosol valve unit for vertical or tilt action with movable valve body and valve stem being frictionally engaged and having slots and orifices facilitating moulding |
| US7883026B2 (en) * | 2004-06-30 | 2011-02-08 | Illinois Tool Works Inc. | Fluid atomizing system and method |
| FR2895735B1 (en) * | 2005-12-30 | 2008-04-18 | Ecopack France | IMPROVED POCKET VALVE |
| GB201006080D0 (en) * | 2010-04-13 | 2010-05-26 | Univ Salford The | Aerosol spray device |
| KR101130771B1 (en) * | 2011-09-02 | 2012-03-28 | 강병성 | Injection valve device for aerosol spray |
| CN202414477U (en) * | 2012-01-16 | 2012-09-05 | 浙江师范大学 | Liquid drainage and spraying device |
| JP6267434B2 (en) * | 2013-03-29 | 2018-01-24 | 株式会社ダイゾー | Injection device that periodically injects contents |
| EP2992967B1 (en) * | 2014-09-02 | 2020-05-27 | F. Holzer GmbH | Medicament dispenser |
| CN210423753U (en) * | 2019-05-07 | 2020-04-28 | 中山高林美包装科技有限公司 | Accurate quantitative type large-spraying-capacity aerial fog valve |
-
2020
- 2020-11-05 CN CN202210162847.4A patent/CN114632642B/en active Active
- 2020-11-05 CN CN202210163822.6A patent/CN114471992B/en active Active
- 2020-11-05 CN CN202011221392.6A patent/CN112588473B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB747379A (en) * | 1953-02-25 | 1956-04-04 | Stackhouse Laurence And Compan | Improved aerosol dispenser |
| GB1122675A (en) * | 1965-11-29 | 1968-08-07 | Clayton Corp Of Delaware | Combination valve spout and spray head assembly |
| CA2602880A1 (en) * | 2006-09-14 | 2008-03-14 | S. C. Johnson & Son, Inc. | Aerosol dispenser assembly having voc-free propellant and dispensing mechanism therefor |
| CN104549817A (en) * | 2015-01-16 | 2015-04-29 | 奥普多威（开曼）控股有限公司 | Aerosol valve |
| CN107185765A (en) * | 2017-05-04 | 2017-09-22 | 江苏大学 | A kind of band can bumpy flow impeller ladder cavate low-frequency ultrasonic atomizing shower nozzle |
| CN208412747U (en) * | 2018-05-30 | 2019-01-22 | 中山高林美包装科技有限公司 | A kind of integral type packaging aerosol valve of dual-seal |
| CN210753292U (en) * | 2019-09-12 | 2020-06-16 | 河北工业大学 | Novel atomizing nozzle based on bubble cutting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112588473A (en) | 2021-04-02 |
| CN114471992A (en) | 2022-05-13 |
| CN114471992B (en) | 2023-10-10 |
| CN114632642B (en) | 2023-12-01 |
| CN112588473B (en) | 2022-04-15 |
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