CN113975441A - Controllable liquid automatic volatilizer - Google Patents
Controllable liquid automatic volatilizer Download PDFInfo
- Publication number
- CN113975441A CN113975441A CN202111227066.0A CN202111227066A CN113975441A CN 113975441 A CN113975441 A CN 113975441A CN 202111227066 A CN202111227066 A CN 202111227066A CN 113975441 A CN113975441 A CN 113975441A
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- CN
- China
- Prior art keywords
- heater
- liquid
- container
- volatilizer
- controller
- 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.)
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- 239000007788 liquid Substances 0.000 title claims abstract description 108
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 238000009792 diffusion process Methods 0.000 claims description 20
- 230000008018 melting Effects 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 12
- 239000012528 membrane Substances 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 9
- 239000002775 capsule Substances 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000003205 fragrance Substances 0.000 claims 1
- 239000012943 hotmelt Substances 0.000 abstract description 14
- 230000001276 controlling effect Effects 0.000 description 8
- 238000005213 imbibition Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 239000002304 perfume Substances 0.000 description 3
- 238000000222 aromatherapy Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/02—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air by heating or combustion
- A61L9/03—Apparatus therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air treatment
Abstract
The invention relates to a controllable automatic liquid volatilizer which comprises a liquid volatilizing part and a control part, wherein the liquid volatilizing part comprises a liquid container, a first heater, a hot-melt sealing film and a second heater, a container opening of the liquid container is sealed and packaged through the hot-melt sealing film, the first heater is arranged on the outer wall of the liquid container, the second heater is attached to the hot-melt sealing film, the control part is respectively connected with the first heater and the second heater and respectively controls the heating states of the first heater and the second heater, the first heater is used for heating air in the liquid container to generate pressure to control the release speed of liquid, and the second heater is used for heating the hot-melt sealing film to melt. Compared with the prior art, the invention has the advantages of convenient use, wide application range and the like.
Description
Technical Field
The invention relates to a smell volatilizing device, in particular to a controllable automatic liquid volatilizing device.
Background
There are two common ways of applying perfume, one is to apply the perfume directly to the target symmetry and the other is to atomize the liquid perfume by means of an atomizer.
Chinese patent with publication number CN209221094U discloses an aroma diffuser, including the aroma body, T shape imbibition core bar, aroma diffusion stopper and sealed spiral cover, T shape imbibition core bar comprises the imbibition core rod body and extension imbibition core rod head, the inside annular layer board that is provided with of bottleneck of the aroma body, aroma diffusion stopper comprises aroma diffuser plate and spacing side wall, spacing side wall is enclosed to keep off outside extension imbibition core rod head and is inlayed inside the bottleneck of the aroma body, aroma diffuser plate lid closes on the bottleneck terminal surface of the aroma body, be equipped with the centre bore on the aroma diffuser plate, aroma diffuser plate's upper surface is concentric circles form and is provided with a plurality of layers of diffusion slot, pore wall to outmost diffusion slot along the centre bore is radial to be provided with a plurality of capillary slots, aroma body's bottleneck outside is provided with the external screw thread with sealed spiral cover looks spiro union.
However, in the using process of the aroma diffusion device, the volatilization speed of aroma is fixed, the volatilization amount of aroma cannot be controlled, and the requirement that a user adjusts the volatilization speed of aroma according to different aroma spaces is difficult to meet.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a controllable liquid automatic volatilizer which is convenient to use.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides an automatic volatilizer of controllable liquid, includes liquid volatilization portion and control part, liquid volatilization portion includes liquid container, first heater, can heat and melt seal membrane and second heater, the container mouth of liquid container passes through can heat and melt the sealed encapsulation of seal membrane, first heater is located the liquid container outer wall, but the second heater pastes and locates on the heat and melt the seal membrane, first heater and second heater are connected respectively to the control part, control respectively the heating state of first heater and second heater, first heater is used for heating the air in the liquid container and produces the release rate that pressure controlled liquid, the second heater is used for the heating to melt can heat and melt the seal membrane.
Further, the liquid container is arranged in a plurality of arrays, and each liquid container is correspondingly provided with one first heater and one second heater.
Further, a plurality of the liquid containers are sealed and sealed together by one heat-fusible sealing film.
Further, the liquid container is a capsule type container.
Further, the liquid volatilization part also comprises a volatilization diffusion film, and the volatilization diffusion film is closely attached to the heat-meltable sealing film.
Further, the liquid volatilization part also comprises a volatilization diffusion film, the volatilization diffusion film is tightly attached to the hot-melt sealing film, and the liquid containers share one volatilization diffusion film.
Further, controlling the heating states of the first heater and the second heater specifically includes:
adjusting the voltage and/or current of the first heater, controlling the switch and heating energy of the first heater, and controlling the volatilization speed of the liquid stored in the liquid container;
and adjusting the voltage and/or current of the second heater, changing the switch and heating energy of the second heater, and controlling the melting speed of the heat-meltable sealing film so as to control the escape speed of the volatile gas in the liquid container.
Further, the control portion includes a first controller connected to the first heater, a second controller connected to the second heater, and communication modules connected to the first controller and the second controller, respectively.
Further, the first controller and the second controller are both programmable controllers.
Further, the liquid stored in the liquid container comprises essence or volatile liquid medicine.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the first heater for heating the air in the liquid container and the second heater for heating and melting the heat-meltable sealing membrane are arranged, so that the automatic volatilization and odor escape of the liquid can be realized under the action of an external control signal, and the use is convenient.
2. The capsule type container is adopted, so that the size is small, the wearable equipment is convenient to wear, and the convenience is improved.
3. The invention can form the array volatilizer by the array arrangement of a plurality of liquid containers, and realize the volatilization control of the liquid in different containers by controlling the heater corresponding to each liquid container, thereby prolonging the service time and enlarging the application occasions.
4. The heater can be connected with the programmable controller, and the heating state of the heater can be controlled by the programmable controller according to needs, so that the use convenience is improved.
5. The invention is also provided with a communication module, which is convenient to be connected with remote terminals such as mobile phones, computers and the like and can be convenient to input control instructions.
Drawings
FIG. 1 is a schematic diagram of a generator according to embodiment 1 of the present invention;
FIG. 2 is a schematic diagram of a generator according to embodiment 2 of the present invention;
FIG. 3 is a schematic diagram of the control portion of the present invention;
FIG. 4 is a schematic structural diagram of embodiment 3 of the present invention;
in the figure, the device comprises a essence container 1, a hot-melt sealing membrane 2, an electric hot-melt heater 3, a controllable release speed heating sheet 4, essence 5, a volatilization diffusion membrane 6, a release speed controller 7, a hot-melt controller 8, a communication module 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The invention provides a controllable liquid automatic volatilizer which comprises a liquid volatilizing part and a control part, wherein the liquid volatilizing part comprises a liquid container, a first heater, a heat-meltable sealing film and a second heater, a container opening of the liquid container is sealed and packaged through the heat-meltable sealing film and used for storing volatilizable liquid, the first heater is arranged on the outer wall of the liquid container, the second heater is attached to the heat-meltable sealing film, the control part is respectively connected with the first heater and the second heater and respectively controls the heating states of the first heater and the second heater, the first heater is used for heating air in the liquid container to generate pressure to control the release speed of the liquid, and the second heater is used for heating and melting the heat-meltable sealing film. The control of the heating states of the first heater and the second heater specifically comprises: adjusting the voltage and/or current of the first heater, controlling the switch and heating energy of the first heater, and controlling the volatilization speed of the liquid stored in the liquid container; and adjusting the voltage and/or current of the second heater, changing the switch and heating energy of the second heater, and controlling the melting speed of the heat-meltable sealing film so as to control the escape speed of the volatile gas in the liquid container.
In other embodiments, a plurality of liquid containers are arranged in an array, and a first heater and a second heater are arranged for each liquid container. Several liquid containers are sealed and sealed together by a heat-fusible sealing film.
In a preferred embodiment, the liquid container is a capsule container, conveniently forming a wearable device.
In a preferred embodiment, the liquid evaporation unit further includes an evaporation diffusion film which is disposed in close contact with the heat-fusible sealing film to accelerate the evaporation rate. When a plurality of liquid containers are arranged, the volatilization diffusion film is tightly attached to the hot-melt sealing film, and a plurality of liquid containers share one volatilization diffusion film.
The control part comprises a first controller connected with the first heater, a second controller connected with the second heater and communication modules respectively connected with the first controller and the second controller. In a preferred embodiment, the first controller and the second controller are both programmable controllers.
In other embodiments, the liquid stored in the liquid container includes essence or volatile liquid medicine, and the like, and the application range is wide.
Example 1
As shown in fig. 1, the present embodiment provides a controllable liquid automatic volatilizer, wherein the liquid adopts essence 5 to form an automatic volatilizer for aromatherapy. In this embodiment, the liquid container is an essence container 1, the first heater is a heating plate 4 with controllable release speed, and is arranged at the top of the essence container 1 for heating air in the essence container 1, the second heater is an electric hot melting heater 3, and is attached to the hot melting sealing film 2 for heating and melting the hot melting sealing film 2, and the heating plate 4 and the electric hot melting heater 3 are both connected with the control part.
Example 2
As shown in fig. 2, the present embodiment provides a controllable liquid automatic volatilizer, wherein the liquid adopts essence 5 to form an automatic volatilizer for aromatherapy. The embodiment also comprises a volatilization diffusion film 6, and the volatilization diffusion film 6 is closely attached to the hot-melt sealing film 2 to accelerate volatilization.
Example 3
Referring to fig. 3 and 4, in the controllable liquid automatic volatilizer provided by this embodiment, a plurality of liquid containers are provided, the plurality of liquid containers form a two-dimensional array arrangement, and each liquid container is provided with a first heater and a second heater correspondingly. The liquid containers are sealed and packaged together through a heat-fusible sealing film, and the liquid containers share a volatilization diffusion film. The liquid container may be a capsule type container.
Essence with different numbers can be pre-stored in liquid containers at different positions in the array, the electric melting heater 3 corresponding to the liquid container at the required position is opened through a control signal of the control part, the sealing film 2 which can be melted by heat and used for packaging is melted, and the essence flows out and is automatically volatilized into the air; simultaneously, can give the different voltage current of heating plate 4 through the control signal of control part, come control essence release speed through the air of heating capsule inside.
Example 4
Referring to fig. 3, in the controllable liquid automatic volatilizer provided by the embodiment, the control part comprises a first controller connected with the first heater, a second controller connected with the second heater and communication modules respectively connected with the first controller and the second controller. The first controller and the second controller are both programmable controllers. In this embodiment, the first controller is a release speed controller 7, the second controller is a hot-melt controller 8, and the communication module 9 is a wired communication module or a wireless communication module. The voltage and/or current of the speed controller 7 are/is regulated to be released, and the switch and the heating energy of the heating sheet 4 are controlled, so that the volatilization speed of essence stored in the liquid container is controlled; the voltage and/or current of the hot-melt controller 8 are/is adjusted, the switch and the heating energy of the electric hot-melt heater 3 are controlled, the melting speed of the hot-melt sealing film 2 is controlled, and further the escape speed of the volatile gas in the liquid container is controlled.
Example 5
Referring to fig. 1-4, in the controllable liquid automatic volatilizer provided in this embodiment, a volatilizable liquid medicine is used as the liquid, so as to form an automatic volatilizer for liquid medicine.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The utility model provides an automatic volatilizer of controllable liquid, its characterized in that, includes liquid volatilization portion and control division, liquid volatilization portion includes liquid container, first heater, can heat melt seal membrane and second heater, the container mouth of liquid container passes through can heat melt seal membrane seal package, first heater is located the liquid container outer wall, but the second heater pastes and locates on the heat melt seal membrane, first heater and second heater are connected respectively to the control division, control respectively the heating state of first heater and second heater, first heater is used for heating the air in the liquid container and produces the release rate that pressure controlled liquid, the second heater is used for the heating to melt can heat melt the seal membrane.
2. The device of claim 1, wherein a plurality of said liquid containers are arranged in an array, and each of said liquid containers is provided with one of said first heaters and one of said second heaters.
3. The controlled liquid automatic volatilizer of claim 2, wherein a plurality of said liquid containers are sealed and sealed together by one of said heat-fusible sealing film.
4. The controlled liquid automatic volatilizer of claim 1, wherein said liquid container is a capsule type container.
5. The device of claim 1, wherein said liquid evaporating portion further comprises an evaporation diffusion film disposed in close proximity to said heat-meltable sealing film.
6. The device of claim 2, wherein said liquid evaporating portion further comprises a volatile diffusion film disposed adjacent to said heat-fusible sealing film, and a plurality of said liquid containers share a single volatile diffusion film.
7. The controllable liquid automatic volatilizer of claim 1, wherein controlling the heating state of said first heater and second heater is specifically:
adjusting the voltage and/or current of the first heater, controlling the switch and heating energy of the first heater, and controlling the volatilization speed of the liquid stored in the liquid container;
and adjusting the voltage and/or current of the second heater, changing the switch and heating energy of the second heater, and controlling the melting speed of the heat-meltable sealing film so as to control the escape speed of the volatile gas in the liquid container.
8. The controllable liquid automatic volatilizer of claim 1, wherein said control portion comprises a first controller connected with said first heater, a second controller connected with said second heater and communication modules connected with said first controller and second controller respectively.
9. The controllable liquid automatic volatilizer of claim 8, wherein said first controller and said second controller are both programmable controllers.
10. The device of claim 1, wherein the liquid stored in the liquid container comprises a fragrance or a volatile liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111227066.0A CN113975441A (en) | 2021-10-21 | 2021-10-21 | Controllable liquid automatic volatilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111227066.0A CN113975441A (en) | 2021-10-21 | 2021-10-21 | Controllable liquid automatic volatilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113975441A true CN113975441A (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111227066.0A Pending CN113975441A (en) | 2021-10-21 | 2021-10-21 | Controllable liquid automatic volatilizer |
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| CN (1) | CN113975441A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4228124A (en) * | 1979-02-27 | 1980-10-14 | Earth Chemical Company | Fumigating method and apparatus |
| GB1595402A (en) * | 1977-03-03 | 1981-08-12 | Earth Chemical Co | Fumigating method and apparatus |
| US4544592A (en) * | 1984-10-01 | 1985-10-01 | Donald Spector | Aroma-generating capsule |
| US4629604A (en) * | 1983-03-21 | 1986-12-16 | Donald Spector | Multi-aroma cartridge player |
| US4695434A (en) * | 1982-08-27 | 1987-09-22 | Donald Spector | Aroma-generating unit |
| CN2126609Y (en) * | 1992-05-07 | 1993-01-27 | 上海中西斯米克药业有限公司 | Temp-regulating type device for volatilizing liquor |
| US5575992A (en) * | 1994-03-08 | 1996-11-19 | Waterbury Companies, Incorporated | Extended release hot and cold gel fragrance cartridges and method of making the same |
| CA2281174A1 (en) * | 1998-08-27 | 2000-02-27 | John T. Thomas | Bee fumigant dispenser arrangement |
| ES1055753U (en) * | 2003-10-17 | 2004-01-01 | Robledo M Concepcion Estrada | Security guard for air fresheners. (Machine-translation by Google Translate, not legally binding) |
| CN1589620A (en) * | 2003-09-01 | 2005-03-09 | 黄仰新 | Method of volatilizing high viscosity mosquito expelling liquid using liquid electric heating mosquito expelling equipment |
| WO2005039658A1 (en) * | 2003-10-22 | 2005-05-06 | Koninklijke Philips Electronics, N.V. | Personal scent diffuser |
| EP1645294A2 (en) * | 2004-10-08 | 2006-04-12 | OIKOS S.r.l. | Fragrance diffuser |
| CN101925368A (en) * | 2007-11-26 | 2010-12-22 | S.C.约翰逊父子公司 | Volatile material dispensing system |
| CN105324134A (en) * | 2013-06-13 | 2016-02-10 | 宝洁公司 | Device for evaporating volatile compositions |
| EP3431110A1 (en) * | 2017-07-18 | 2019-01-23 | Ming Jen Hsiao | Replaceable multilayer breathing film-based aroma capsule and aroma-diffusing heating device using same |
-
2021
- 2021-10-21 CN CN202111227066.0A patent/CN113975441A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1595402A (en) * | 1977-03-03 | 1981-08-12 | Earth Chemical Co | Fumigating method and apparatus |
| US4228124A (en) * | 1979-02-27 | 1980-10-14 | Earth Chemical Company | Fumigating method and apparatus |
| US4695434A (en) * | 1982-08-27 | 1987-09-22 | Donald Spector | Aroma-generating unit |
| US4629604A (en) * | 1983-03-21 | 1986-12-16 | Donald Spector | Multi-aroma cartridge player |
| US4544592A (en) * | 1984-10-01 | 1985-10-01 | Donald Spector | Aroma-generating capsule |
| CN2126609Y (en) * | 1992-05-07 | 1993-01-27 | 上海中西斯米克药业有限公司 | Temp-regulating type device for volatilizing liquor |
| US5575992A (en) * | 1994-03-08 | 1996-11-19 | Waterbury Companies, Incorporated | Extended release hot and cold gel fragrance cartridges and method of making the same |
| CA2281174A1 (en) * | 1998-08-27 | 2000-02-27 | John T. Thomas | Bee fumigant dispenser arrangement |
| CN1589620A (en) * | 2003-09-01 | 2005-03-09 | 黄仰新 | Method of volatilizing high viscosity mosquito expelling liquid using liquid electric heating mosquito expelling equipment |
| ES1055753U (en) * | 2003-10-17 | 2004-01-01 | Robledo M Concepcion Estrada | Security guard for air fresheners. (Machine-translation by Google Translate, not legally binding) |
| WO2005039658A1 (en) * | 2003-10-22 | 2005-05-06 | Koninklijke Philips Electronics, N.V. | Personal scent diffuser |
| EP1645294A2 (en) * | 2004-10-08 | 2006-04-12 | OIKOS S.r.l. | Fragrance diffuser |
| CN101925368A (en) * | 2007-11-26 | 2010-12-22 | S.C.约翰逊父子公司 | Volatile material dispensing system |
| CN105324134A (en) * | 2013-06-13 | 2016-02-10 | 宝洁公司 | Device for evaporating volatile compositions |
| EP3431110A1 (en) * | 2017-07-18 | 2019-01-23 | Ming Jen Hsiao | Replaceable multilayer breathing film-based aroma capsule and aroma-diffusing heating device using same |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220128 |
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