CN108125491A - A kind of phase-change constant-temperature wine pot - Google Patents
A kind of phase-change constant-temperature wine pot Download PDFInfo
- Publication number
- CN108125491A CN108125491A CN201711469239.3A CN201711469239A CN108125491A CN 108125491 A CN108125491 A CN 108125491A CN 201711469239 A CN201711469239 A CN 201711469239A CN 108125491 A CN108125491 A CN 108125491A
- Authority
- CN
- China
- Prior art keywords
- phase
- change
- temperature
- wine pot
- heat
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/12—Vessels or pots for table use
- A47G19/127—Vessels or pots for table use with means for keeping liquid cool or hot
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2494—Warming devices using heat storage elements or materials, e.g. lava stones
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/28—Warming devices generating the heat by exothermic reactions, e.g. heat released by the contact of unslaked lime with water
Abstract
The invention discloses a kind of phase-change constant-temperature wine pot, the wine pot includes：Kettle body and pedestal；The kettle body and pedestal are set using split type matching；The bottom of the kettle body is provided at least one layer of reservoir and at least one layer of heating layer；It is provided in the pedestal for electric installation；It is described to be electrically connected for electric installation with the heating layer, and provide electric energy for the heating layer.Phase-change constant-temperature wine pot provided by the invention can be heated quickly, accurate temperature controlling, safe to use, and be kept for a long time temperature-resistant.
Description
Technical field
The invention belongs to table ware technical field, specifically, being related to a kind of phase-change constant-temperature wine pot.
Background technology
Drinking the wine after heating has body certain health-care effect.Contain a small amount of methanol, acetaldehyde, fusel oil etc. in wine
Harmful substance.During heating, these harmful substances will be transformed into gaseous volatilization and fall, so as to eliminate or reduce this in wine
Infringement of the class harmful substance to human body.In heating process, ethyl alcohol can also volatilize a part, and the alcoholic strength of such wine is dropped
It is low, the harm drunk to human body can be further reduced.Therefore, the wine after reference heating is more advantageous to human body, also safer.
Although the wine after heating is more preferable, the temperature of wine again cannot be excessively high.Temperature is excessively high to cause ethyl alcohol volatilization too many,
And then influence mouthfeel.By taking yellow rice wine as an example, optimal consumption temperature is 38 DEG C.Therefore the temperature of wine is suitable, especially will be according to wine
Type difference the temperature of wine is accurately controlled.
It is in ancient times various writing records to refer to heat wine more.Various heat wine vessel since ancient times, principle of heating are all water
Bath heating.The heat wine vessel (such as tinpot) of hot water type, can not accurately control temperature, entirely by subjective experience, can not obtain
Best mouthfeel；Heating is slow, and the time of heat wine is long；Vessel heat insulation effect is poor, and the wine of splendid attire is easily cold.
The insulated wine pot as disclosed in the patent No. " CN99219173.4 ".The wine pot using hot water as heat source, in itself
Still the principle of heating water bath is employed, therefore in temperature control, heat insulation effect etc. without big improvement.
In order to solve the problems, such as that heating water bath exists, there is a kind of electrically heated heat wine technology.Such as Patent No.
" CN99219814.3 " disclosed " electrothermal insulation wine pot ".Heat wine is carried out there are some drawbacks using electricity heating, such as：On dining table
Electricity consumption is inconvenient；Water power coexists that there are many security risks；It can not effectively be kept the temperature after power-off.
In conclusion need one kind that can accurately heat, effectively keep the temperature at present, and the wine pot with higher-security.
Invention content
In order to solve defect present in existing heat wine technology, provided the present invention provides a kind of using phase-change heat-storage material
The phase-change constant-temperature wine pot of heat.
According to an aspect of the present invention, a kind of phase-change constant-temperature wine pot is provided, the wine pot includes：Kettle body and pedestal；
The kettle body and pedestal are set using split type matching；
The bottom of the kettle body is provided at least one layer of reservoir and at least one layer of heating layer；
It is provided in the pedestal for electric installation；
It is described to be electrically connected for electric installation with the heating layer, and provide electric energy for the heating layer.
A specific embodiment according to the present invention, the reservoir is interior to be filled with phase-change heat-storage material.
Another embodiment according to the present invention, the transformation temperature of the phase-change heat-storage material 30 DEG C~55 DEG C it
Between.
Another specific embodiment according to the present invention, the transformation temperature of the phase-change heat-storage material 38 DEG C~45 DEG C it
Between.
Another specific embodiment according to the present invention is added with high heat conduction material in the phase-change heat-storage material.
Another specific embodiment according to the present invention, after the phase-change heat-storage material is blended with high molecular polymer,
Form the sizing phase-change heat-storage material of apparent solid-solid phase change.
Another specific embodiment according to the present invention, the phase-change heat-storage material are coated by phase-change microcapsule.
Another specific embodiment according to the present invention, the phase-change heat-storage material is by porous material absorption.
Another specific embodiment according to the present invention, the wine pot include temperature control device；
The temperature control device is electrically connected with the heating layer.
Another specific embodiment according to the present invention, the wine pot is further included to match with the kettle body upper opening
Pot lid；
Aerogel heat-proof layer is provided in the pot lid.
Electric heating combined equipment is provided separately by the present invention with heat-storing device, and during heat wine without electricity consumption, effective guarantee makes
With safety.The present invention selects the suitable phase-change heat-storage material of transformation temperature, before heat wine, first absorbs electricity heating by phase-change heat-storage material
The heat that device generates realizes quick heating, accumulation of heat；During use, heat is discharged come heating wine by phase-change heat-storage material
Wine and long-time in pot maintain constant temperature in pot.
Description of the drawings
By reading the detailed description made to non-limiting example made with reference to following attached drawings, of the invention is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is shown according to a kind of sectional view of a specific embodiment in phase-change constant-temperature wine pot provided by the invention.
The same or similar reference numeral represents the same or similar component in attached drawing.
Specific embodiment
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.For letter
Change disclosure of the invention, hereinafter the component of specific examples and setting are described.In addition, the present invention can be in different examples
Middle repeat reference numerals and/or letter.This repetition is for purposes of simplicity and clarity, itself not indicate discussed various
Relationship between embodiment and/or setting.It should be noted that illustrated component is not drawn necessarily to scale in the accompanying drawings.This hair
It is bright that the description to known assemblies and treatment technology and process is omitted to avoid the present invention is unnecessarily limiting.
With reference to figure 1, the present invention provides a kind of phase-change constant-temperature wine pot, the wine pot includes：Kettle body 10 and pedestal 20.
The kettle body 10 and pedestal 20 are set using split type matching.During heating, kettle body 10 and the combination of pedestal 20 are made
With the bottom of kettle body 10 and the top matching of pedestal 20 are chimeric.After the completion of heating, the two is separated, need to be using kettle body 10 only
The long-time heat preservation to wine in kettle body 10 can be achieved.
The double-layer structure that the side wall of the kettle body 10 is formed for inner wall 11 and outer wall 12, double-layer structure is in itself than individual layer knot
Structure has better heat insulating ability.Inner wall 11 and outer wall 12 can be close to set, such as inner wall 11 and the ceramics of the fusion setting of outer wall 12
Structure side wall.In another embodiment, cavity is formed between the inner wall 11 and the outer wall 12.Such as：11 He of inner wall
Outer wall 12 is the materials such as double glazing, double-deck thin stainless steel.In order to increase the usage experience sense of user, it is preferred to use it is transparent or
Translucent material prepares the side wall in wine pot 10, in this way during drinking, it is further seen that the good wine in wine pot.In order to increase
Heat-insulating property, it is preferred that be hollow or vacuum structure in the cavity.
In order to enhance heat insulation effect, the degree of purity of wine is ensured, it is preferred that the wine pot further includes and 10 top of kettle body
Be open the pot lid 30 to match.In addition to preventing dust, impurity from falling into wine, the mouthfeel of wine is influenced, the pot lid 30 should also have
Certain heat insulation effect, it is therefore preferred that being provided with aerogel heat-proof layer in the pot lid 30；Or the pot lid 30 is using true
Empty heat insulation structural.
In order to further increase heat insulating ability, plastic pad can also be set on the side wall of kettle body 10.And for the ease of using,
The structures such as handle can also be set on the side wall in wine pot.When side wall is transparent, scale mark can also be set on outer wall 12,
Drinking amount is controlled convenient for alcohol user.For the ease of the wine in wine pot is poured out, it is preferred that in the upper of the kettle body 10
Side is provided with spout structure or the raceway groove flowed convenient for drinks is provided on the side wall of kettle body 10.
The bottom of the kettle body 10 is provided at least one layer of reservoir 40 and at least one layer of heating layer 50.Heating layer 50 produces
Raw heat absorbs storage by reservoir 40, the heat stored in reservoir 40 can realize the heating to 10 inside wine of kettle body and
Heat preservation.In order to realize most fast best heat transfer, it is preferred that the reservoir 40 and the heating layer 50 are disposed adjacent.For
The heating speed in wine pot is further speeded up, multilayer can be set to heat layer 50.Similarly, in order to increase the soaking time in wine pot,
Multilayer reservoir 40 can be set.When the kettle body bottom is provided with multilayer reservoir 40, the heating layer 50 is set to phase
Between adjacent two reservoirs 40, it can further accelerate to heat speed, and ensure that heat is fully absorbed.
It is provided in the pedestal 20 for electric installation.It is described to be electrically connected for electric installation with the heating layer 50 during heating, and
Electric energy is provided for the heating layer 50.Preferably, the heater element in the heating layer includes but not limited to：Heating wire, electric heating
Piece and/or carbon fiber.
According to the temperature range of the best mouthfeel of drinks, the suitable phase-change heat-storage material of transformation temperature is selected to fill reservoir
40, it is preferred that the transformation temperature of the phase-change heat-storage material between 30 DEG C~55 DEG C, such as：30 DEG C, 46 DEG C or 55 DEG C.For
It is further ensured that the mouthfeel of wine, more preferably, the transformation temperature of the phase-change heat-storage material is between 38 DEG C~45 DEG C, example
Such as：38 DEG C, 40 DEG C or 45 DEG C.
Preferably, the phase-change heat-storage material includes but not limited to：Calcium nitrate tetrahydrate, hypo, bitter salt, ten
Six alcohol, lauric acid/dodecanoic acid, tetradecylic acid, paraffin and/or alkyd compound.
Phase-change heat-storage material during phase-state change absorbs or discharges a large amount of heat, while keeps temperature-resistant, is one
Kind safety, mild heat source.It is optimal selection to be accordingly used in the heating of wine and heat preservation.
The heat that water drops to 38 DEG C of releases from 45 DEG C is 29.26J/g, and what tetradecanol was discharged in 37.8 DEG C of complete phase transformations
Heat is 240J/g, thus phase-change constant-temperature wine pot provided by the invention using phase-change heat-storage material as the accumulation of heat of 40 elder generations of reservoir,
Heat release is kept the temperature again, is to maintain the effective technical way of wine product temperature degree.
In order to improve thermal conductivity, high heat conduction material can be added in phase-change heat-storage material.The high heat conductance material
Matter includes：Graphene, carbon fiber, copper powder and/or aluminium honeycomb etc..Thermal conductivity is improved, can speed up phase-change heat-storage material heat accumulation speed
Degree.
In order to limit phase-change liquid migration, phase-change heat-storage material can be encapsulated in pouch, it is preferred that by the phase transformation
Heat accumulating is packaged in polybag.The polybag is preferably PE polybags.Inner wrapping is packaged into, it is difficult that production can be reduced
Degree and production cost, are also less likely to be damaged in use.Even if an inner wrapping breakage, others can also continue to work
Make, therefore extend the service life of reservoir 40, also further extend the service life in wine pot.
In addition, in order to solve liquid migration problem, the phase-change heat-storage material and high molecular polymer can also be blended,
Form the sizing phase-change heat-storage material of apparent solid-solid phase change.Preferably, the high molecular polymer includes：PE、SEBS、POE.
In addition to the above method, the phase-change heat-storage material can also be coated with phase-change microcapsule.With porous material absorption institute
The effect for preventing liquid from migrating can also be realized by stating phase-change heat-storage material.The porous material includes：Expanded graphite, perlite,
Diatomite, expanded vermiculite, molecular sieve etc..
Best reference mouthfeel is gone for, the control for temperature is vital.Therefore, the present invention provides wine pot
Further preferably include：Temperature control device；The temperature control device is electrically connected with the heating layer 50.Temperature control device can be set according to user
The temperature put controls wine pot heating temperature, starts heating when temperature is low；Temperature has arrived predetermined value, then stops heating, open
Open holding mode.
In order to further controlling temperature, it is preferred that the wine pot further includes temperature sensing device.The temperature sensing device is excellent
Choosing is set in kettle body 10.Temperature sensing device is used to sense the temperature of wine in wine pot, once beyond predetermined value, temperature sensing dress
Putting can be alarmed by diversified forms such as sound and/or LED light.
When wine pot side wall material be nontransparent material when, user be hardly visible the wine inside wine pot number, for understand
Certainly this problem, it is preferred that the wine pot includes：Liquid sensing device；The liquid sensing device is used to sense inside kettle body
Liquid capacity.The liquid capacity that the liquid sensing device induces can be with scale formal denotation in wine pot side wall.
In order to preferably convey some information in wine pot, temperature, liquid capacity of wine as described above etc. for user
Include display device Deng, the wine pot；The display device is set on the outer wall 12, and is connected with the heating layer.
Display device can show the information that all users want to know about together, and alarm LED light can also be integrated in the display device.It is logical
Cross the display device, user can accomplish the temperature of wine, how many, heat preservation duration etc. very clear.
Phase-change constant-temperature wine pot provided by the invention when in use, can both fill a wine cup for and first pour into and wine pot is preheated, stored together
Heat；Accumulation of heat first can also be carried out to empty wine pot, then cold wine is poured at any time, quick temperature is good.By the setting of material and structure,
Wine pot provided by the invention is not in any undesirable condition when empty wine pot heats, and safety in utilization tool has a good guarantee.
Phase-change constant-temperature wine pot provided by the invention heating speed is fast, heat insulation effect is good, in insulating process, without plug-in,
It avoids water power to coexist, practical and safety.
Although be described in detail about example embodiment and its advantage, it should be understood that do not depart from the present invention spirit and
In the case of protection domain defined in the appended claims, various change, substitutions and modifications can be carried out to these embodiments.It is right
In other examples, those of ordinary skill in the art should be readily appreciated that while keeping in the scope of the present invention, technique
The order of step can change.
In addition, the application range of the present invention is not limited to technique, mechanism, the system of the specific embodiment described in specification
It makes, material composition, means, method and step.It, will be easy as those of ordinary skill in the art from the disclosure
Ground understands, for current technique that is existing or will developing later, mechanism, manufacture, material composition, means, method or
Step, the knot that wherein they perform the function being substantially the same with the corresponding embodiment of the invention described or acquisition is substantially the same
Fruit can apply them according to the present invention.Therefore, appended claims of the present invention are intended to these techniques, mechanism, system
It makes, material composition, means, method or step are included in its protection domain.
Claims (10)
1. a kind of phase-change constant-temperature wine pot, which is characterized in that the wine pot includes：Kettle body and pedestal；
The kettle body and pedestal are set using split type matching；
The bottom of the kettle body is provided at least one layer of reservoir and at least one layer of heating layer；
It is provided in the pedestal for electric installation；
It is described to be electrically connected for electric installation with the heating layer, and provide electric energy for the heating layer.
2. phase-change constant-temperature wine pot according to claim 1, which is characterized in that phase-change thermal storage material is filled in the reservoir
Material.
3. phase-change constant-temperature wine pot according to claim 2, which is characterized in that the transformation temperature of the phase-change heat-storage material is 30
DEG C~55 DEG C between.
4. phase-change constant-temperature wine pot according to claim 3, which is characterized in that the transformation temperature of the phase-change heat-storage material is 38
DEG C~45 DEG C between.
5. phase-change constant-temperature wine pot according to claim 2, which is characterized in that led in the phase-change heat-storage material added with height
Hot material.
6. phase-change constant-temperature wine pot according to claim 2, which is characterized in that the phase-change heat-storage material and high molecular polymerization
After object blending, the sizing phase-change heat-storage material of apparent solid-solid phase change is formed.
7. phase-change constant-temperature wine pot according to claim 2, which is characterized in that the phase-change heat-storage material is by phase-change microcapsule
Cladding.
8. phase-change constant-temperature wine pot according to claim 2, which is characterized in that the phase-change heat-storage material is inhaled by porous material
It is attached.
9. phase-change constant-temperature wine pot according to claim 1, which is characterized in that the wine pot includes temperature control device；
The temperature control device is electrically connected with the heating layer.
10. phase-change constant-temperature wine pot according to claim 1, which is characterized in that the wine pot further include in the kettle body
Just be open the pot lid to match；
Aerogel heat-proof layer is provided in the pot lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469239.3A CN108125491A (en) | 2017-12-29 | 2017-12-29 | A kind of phase-change constant-temperature wine pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469239.3A CN108125491A (en) | 2017-12-29 | 2017-12-29 | A kind of phase-change constant-temperature wine pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108125491A true CN108125491A (en) | 2018-06-08 |
Family
ID=62393923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711469239.3A Pending CN108125491A (en) | 2017-12-29 | 2017-12-29 | A kind of phase-change constant-temperature wine pot |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113388669A (en) * | 2021-07-23 | 2021-09-14 | 中国人民解放军军事科学院军事医学研究院 | Heating liquid and preparation method and application thereof |
| CN113921953A (en) * | 2021-10-08 | 2022-01-11 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Preparation method of composite heat management film for lithium ion battery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212339A (en) * | 2011-03-23 | 2011-10-12 | 东南大学 | Ternary composite preparation method for nanometer sizing phase-change material |
| CN103622425A (en) * | 2013-12-13 | 2014-03-12 | 戴社平 | Novel heat-preserving cup |
-
2017
- 2017-12-29 CN CN201711469239.3A patent/CN108125491A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212339A (en) * | 2011-03-23 | 2011-10-12 | 东南大学 | Ternary composite preparation method for nanometer sizing phase-change material |
| CN103622425A (en) * | 2013-12-13 | 2014-03-12 | 戴社平 | Novel heat-preserving cup |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113388669A (en) * | 2021-07-23 | 2021-09-14 | 中国人民解放军军事科学院军事医学研究院 | Heating liquid and preparation method and application thereof |
| CN113921953A (en) * | 2021-10-08 | 2022-01-11 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Preparation method of composite heat management film for lithium ion battery |
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Application publication date: 20180608 |