CN107960846A - A kind of transportable food-heating apparatus and its application process - Google Patents
A kind of transportable food-heating apparatus and its application process Download PDFInfo
- Publication number
- CN107960846A CN107960846A CN201711315511.2A CN201711315511A CN107960846A CN 107960846 A CN107960846 A CN 107960846A CN 201711315511 A CN201711315511 A CN 201711315511A CN 107960846 A CN107960846 A CN 107960846A
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- China
- Prior art keywords
- heat
- food
- accumulation
- heating
- energization
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Classifications
-
- 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
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- 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
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
-
- 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
- A47J36/2483—Warming devices with electrical heating means
-
- 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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Cookers (AREA)
Abstract
The present invention relates to a kind of transportable food-heating apparatus, belongs to food service items technical field.The food that the present invention will heat in advance is placed in storage cavity, cover heating unit capping, the through hole that water is covered by heating unit is added to enter water inlet cinclides from water inlet, when needing heating, open screw switch, water enters the packing cavity between heat-conducting layer and energization exothermic layer, with filler react heat release by heat-conducting layer to food conduct heat, food is heated, when closing screw switch, have partial reaction thermo-lag, it is not used, heat is lagged to charge to accumulation of heat battery by energization exothermic layer, when filler is not enough, accumulation of heat battery being capable of temporary transient heat supply, press discharge switch, energization exothermic layer is connected electricity by elastic plectrum right avertence with accumulation of heat battery, energization exothermic layer heat release, heat is produced to heat food.
Description
Technical field
The present invention relates to a kind of transportable food-heating apparatus and its application process, belongs to food service items technical field.
Background technology
Attemperator generally is that the water storage units such as thermal insulation cup are usually to add vacuum layer by ceramics or stainless steel at present
Lid is arranged at manufactured container, top, and sealing is tight, and vacuum heat-insulating layer can make to delay to radiate mounted in liquid such as internal water, to reach
The purpose of insulation.These traditional water storage units can only hold the hot water heated in the device to reach insulation
Purpose.However, due to its limited volume and soaking time is also limited is constantly carried out, it is necessary to be heated up water using other heating equipments
Supplement addition, this movement and use to water storage unit bring limitation, and long-time is gone out if also taking the equipment heated up water
It can seem very inconvenient, need people to be developed for this reason, carrying the water storage unit of heating function.
With attemperator is needed it is generally also lunch box, ordinary lunch-box, such lunch box does not have heating function, do not have yet in itself
Heat insulation effect by other approach such as micro-wave oven, electromagnetic oven etc., it is necessary to be heated；Insulation barrel, such lunch box possess one in itself
Fixed heat insulation function, but general heat insulation effect cannot continue too long, if such as we generally just need morning standby with lunch
The food of good heat, secondly food, which is chronically at higher temperature, can influence mouthfeel；
In addition, somebody has invented a lunch box bottom that leans against and pours into boiling water to realize the utensil of heating effect, but this device before
Have affected by environment larger, use inconvenience.
With the development of society, pursuit of the people to quality of the life is continuously improved, outdoor activities are increasingly frequent.Outdoor activities
Diet problem is must take into consideration, to solve the problems, such as this, the heater as one of picnic instrument is with regard to essential, common heating
Device needs, using household electrical appliances or with fuel, so to limit the scope of people's outdoor activities, and easily cause dirt to environment
Dye.Need to find a kind of novel energy-saving environment-friendly heater, make outdoor activities more arbitrarily, conveniently.
The content of the invention
Present invention mainly solves technical problem：It is inconvenient to carry for current apparatus for heating food, heating and thermal insulation effect
Bad, the problem of structure is excessively complicated, inconvenient, there is provided a kind of transportable food-heating apparatus and its application process.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention：
A kind of transportable food-heating apparatus, including the capping of water inlet, heating unit, storage cavity, water inlet cinclides, heat-conducting layer, spiral shell
Pass, accumulation of heat battery, discharge switch, elastic plectrum, energization exothermic layer are unscrewed, water inlet is positioned at the top of heating capping apparatus, storage
Material chamber surrounds above heat-conducting layer, and by water inlet cinclides, and screw switch 7 is inserted between heat-conducting layer and energization exothermic layer, is clipped in
The intermediate region of heat-conducting layer and energization heat shield is packing cavity, and accumulation of heat battery is located at below energization exothermic layer, accumulation of heat battery upper left
With having an elastic plectrum below energization exothermic layer, the lower left of elastic plectrum, which is inserted through into water cinclides, has an electric discharge to open for side
Close.
The application of the present invention：
A kind of application process of transportable food-heating apparatus is：The food that will be heated in advance is placed in storage cavity, is covered and is added
Thermal covers, and adds the through hole that water is covered by heating unit to enter water inlet cinclides from water inlet, when needing heating, opens
Screw switch, water enter packing cavity between heat-conducting layer and energization exothermic layer, with filler react heat release by heat-conducting layer to
Food conducts heat, and by adjusting the screw-in depth of screw switch water can be controlled to enter the speed of packing cavity, adjust heating food
The elevated speed of temperature, when closing screw switch, has partial reaction thermo-lag, is not used, and hysteresis heat passes through energization
Exothermic layer give accumulation of heat battery charging, when filler is not enough, accumulation of heat battery can temporary transient heat supply, press discharge switch, elastic dialing
Energization exothermic layer is connected electricity by piece right avertence with accumulation of heat battery, energization exothermic layer heat release, produces heat and food is heated.
The heating unit capping bottom is identical with the diameter of storage cavity, the through hole of heating unit capping bottom and water inlet
Cinclides is connected.
The heat-conducting layer is made of two blocks of steel plates with heat conduction silicone oil, and heat conduction silicone oil is used as heat conduction between being clipped in two steel plates
Material, the thickness for cinclides of intaking is 3~5cm.
The elastic plectrum is copper sheet, and copper thickness is 5~8mm, and energization exothermic layer is by two pieces of copper coins and Sheet Graphite
Composition, graphite are used as interlayer between two pieces of copper coins.
The filler is mixed to prepare for 5 ︰, 2 ︰, 1 ︰ 3 in mass ratio by quick lime, aluminium powder, iron oxide red, calcium chloride, screw switch
It is to be made by dystectic phenolic resin.
The accumulation of heat battery is made of high-temperature heat accumulation device, Alkali metal thermoelectric converter, three big component of capillary cooler, is led to
The mode for crossing solid interface thermal contact conductance transfers heat to Alkali metal thermoelectric converter, and Alkali metal thermoelectric converter is directly by warm
Electric energy can be converted to.
The beneficial effects of the invention are as follows：
（1）Heating unit of the present invention need not be powered, is small, only need a small amount of water and fleut that easy to carry, knot just can be used
Structure is simple, only need to realize the heating to food with discharge switch by adjusting screw switch, easy to operate.
（2）Meeting very exothermic after quick lime, calcium chloride are contacted with water in the present invention, forms steam and heat-conducting layer is heated
Heating, heat-conducting layer can be brought rapidly up to more than 150 DEG C, and heating effect is obvious, and calcium chloride can absorbent drying moisture, avoid
With iron oxide red thermit reaction can slowly occur at high temperature for corrosion of the steam to flaggy, aluminium powder, continue heat supply, so that heating unit
Possess good heating and thermal insulation performance.
Brief description of the drawings
Fig. 1 is the front elevation of " a kind of transportable food-heating apparatus " of the invention.
Wherein, 1, water inlet；2 heating units cover；3rd, storage cavity；4th, water inlet cinclides；5th, heat-conducting layer；6th, screw switch；
7th, accumulation of heat battery；8th, discharge switch；9th, elastic plectrum；10th, energization exothermic layer.
Embodiment
A kind of transportable food-heating apparatus, including water inlet 1, heating unit cover 2, storage cavity 3, water inlet cinclides 4, lead
Thermosphere 5, screw switch 6, accumulation of heat battery 7, discharge switch 8, elastic plectrum 9, energization exothermic layer 10, water inlet 1 are sealed positioned at heating
The top of lid arrangement 2, storage cavity 3 surround above heat-conducting layer, and by water inlet cinclides, and screw switch 7 is inserted in heat-conducting layer 6 and leads to
Between electric exothermic layer 10, the intermediate region for being clipped in heat-conducting layer 6 and energization heat shield 10 is packing cavity, and accumulation of heat battery 7 is positioned at energization
There are an elastic plectrum 9, a left side for elastic plectrum 9 in the lower section of exothermic layer 10,10 upper left side of accumulation of heat battery with the lower section of energization exothermic layer 10
Lower section, which is inserted through into water cinclides 4, a discharge switch 8.A kind of application process of transportable food-heating apparatus is：In advance will
The food to be heated is placed in storage cavity, covers heating unit capping 3, and from water inlet 1 plus water passes through heating unit capping 2
Through hole enters water inlet cinclides 4, when needing heating, opens screw switch 6, water enters between heat-conducting layer 5 and energization exothermic layer 10
Packing cavity, conducted heat with the filler heat release that reacts by heat-conducting layer 5 to food, can be by adjusting the screw-in of screw switch 6
To control water, into the speed of packing cavity, the adjusting heating elevated speed of food temperature, when closing screw switch 6, has the depth
Partial reaction thermo-lag, is not used, and hysteresis heat is charged by energization exothermic layer 10 to accumulation of heat battery 7, when filler is inadequate
Used time, accumulation of heat battery 7 can temporary transient heat supply, press discharge switch 8,9 right avertence of elastic plectrum is by energization exothermic layer and accumulation of heat battery 7
It is connected and is powered, 10 heat release of energization exothermic layer, produces heat and food is heated.The heating unit covers 2 bottoms and storage
Expect that the diameter of chamber 3 is identical, the through hole that heating unit covers 2 bottoms is connected with water inlet cinclides 4.The heat-conducting layer 5 is by two blocks of steel
Plate is formed with heat conduction silicone oil, and heat conduction silicone oil is used as heat conduction material between being clipped in two steel plates, and the thickness of water inlet cinclides 4 is 3~5cm.Institute
The elastic plectrum 9 stated is copper sheet, and copper thickness is 5~8mm, and energization exothermic layer 10 is made of two pieces of copper coins with Sheet Graphite, stone
Ink is used as interlayer between two pieces of copper coins.The filler is 5 ︰, 2 ︰ in mass ratio by quick lime, aluminium powder, iron oxide red, calcium chloride
1 ︰ 3 is mixed to prepare, and screw switch 7 is made by dystectic phenolic resin.The accumulation of heat battery 7 is by high-temperature heat accumulation device, alkali
Metal thermal electrical converter, three big component of capillary cooler composition, are transferred heat to by way of solid interface thermal contact conductance
Alkali metal thermoelectric converter, Alkali metal thermoelectric converter directly convert heat energy into electric energy.
Claims (7)
1. a kind of transportable food-heating apparatus, including water inlet（1）, heating unit capping（2）, storage cavity（3）
, water inlet cinclides（4）, heat-conducting layer（5）, screw switch（6）, accumulation of heat battery（7）, discharge switch（8）
, elastic plectrum（9）, energization exothermic layer（10）, water inlet（1）Positioned at heating capping apparatus（2）Top, storage cavity（3）
In heat-conducting layer（5）Top, and surrounded by water inlet cinclides, screw switch（7）It is inserted in heat-conducting layer（6）With energization exothermic layer（10）It
Between, it is clipped in heat-conducting layer（6）With energization heat shield（10）Intermediate region be packing cavity, accumulation of heat battery（7）Positioned at energization exothermic layer
（10）Lower section, accumulation of heat battery（10）Upper left side and energization exothermic layer（10）There is an elastic plectrum in lower section（9）, elastic plectrum（9）
Lower left be inserted through into water cinclides（4）There is a discharge switch（8）.
2. a kind of application process of transportable food-heating apparatus described in claim 1 is：The food that will be heated in advance is put
In storage cavity（3）In, cover heating unit capping（3）, from water inlet（1）In plus water covered by heating unit（2）Through hole
Into water inlet cinclides（4）, when needing heating, open screw switch（6）, water enters heat-conducting layer（5）With energization exothermic layer（10）
Between packing cavity, pass through heat-conducting layer with the filler heat release that reacts（5）Conduct heat to food, can be by adjusting screw switch
（6）The screw-in depth control water to enter the speed of packing cavity, to control the heating elevated speed of food temperature, close and spiral open
Close（6）When, partial reaction thermo-lag is had, is not used, hysteresis heat passes through energization exothermic layer（10）Give accumulation of heat battery（7）
Charging, when filler is not enough, accumulation of heat battery（7）Can temporary transient heat supply, press discharge switch（8）, elastic plectrum（9）Right avertence will
Energization exothermic layer and accumulation of heat battery（7）It is connected and is powered, energization exothermic layer（10）Heat release, produces heat and food is heated.
A kind of 3. transportable food-heating apparatus according to claim 1, it is characterised in that：The heating unit capping
（2）Bottom and storage cavity（3）Diameter it is identical, heating unit capping（2）The through hole of bottom and water inlet cinclides（4）It is connected.
A kind of 4. transportable food-heating apparatus according to claim 1, it is characterised in that：The heat-conducting layer（5）By
Two blocks of steel plates are formed with heat conduction silicone oil, and heat conduction silicone oil is used as heat conduction material between being clipped in two steel plates, cinclides of intaking（4）Thickness be 3
~5cm.
A kind of 5. transportable food-heating apparatus according to claim 1, it is characterised in that：The elastic plectrum（9）
It is copper sheet, copper thickness is 5~8mm, energization exothermic layer（10）It is made of two pieces of copper coins with Sheet Graphite, graphite is located at two blocks of copper
Interlayer is used as between plate.
A kind of 6. transportable food-heating apparatus according to claim 1, it is characterised in that：The filler is by giving birth to stone
Ash, aluminium powder, iron oxide red, calcium chloride are mixed to prepare for 5 ︰, 2 ︰, 1 ︰ 3 in mass ratio, screw switch（7）It is by dystectic phenolic resin
It is made.
A kind of 7. transportable food-heating apparatus according to claim 1, it is characterised in that：The accumulation of heat battery（7）
It is made of high-temperature heat accumulation device, Alkali metal thermoelectric converter, three big component of capillary cooler, passes through the side of solid interface thermal contact conductance
Formula transfers heat to Alkali metal thermoelectric converter, and Alkali metal thermoelectric converter directly converts heat energy into electric energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711315511.2A CN107960846A (en) | 2017-12-12 | 2017-12-12 | A kind of transportable food-heating apparatus and its application process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711315511.2A CN107960846A (en) | 2017-12-12 | 2017-12-12 | A kind of transportable food-heating apparatus and its application process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107960846A true CN107960846A (en) | 2018-04-27 |
Family
ID=61995033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711315511.2A Pending CN107960846A (en) | 2017-12-12 | 2017-12-12 | A kind of transportable food-heating apparatus and its application process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107960846A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101242763A (en) * | 2005-08-22 | 2008-08-13 | 麦考尔株式会社 | Heating element and device for heating article |
| CN101604932A (en) * | 2009-07-17 | 2009-12-16 | 哈尔滨工程大学 | A kind of thermal storage type thermoelectric direct conversion device |
| CN102348403A (en) * | 2009-03-12 | 2012-02-08 | 凡熙概念(香港)公司 | Food container with integral heating means |
| CN102424201A (en) * | 2011-08-10 | 2012-04-25 | 张岷 | Fast food heating device container, heater and heating agent |
-
2017
- 2017-12-12 CN CN201711315511.2A patent/CN107960846A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101242763A (en) * | 2005-08-22 | 2008-08-13 | 麦考尔株式会社 | Heating element and device for heating article |
| CN102348403A (en) * | 2009-03-12 | 2012-02-08 | 凡熙概念(香港)公司 | Food container with integral heating means |
| CN101604932A (en) * | 2009-07-17 | 2009-12-16 | 哈尔滨工程大学 | A kind of thermal storage type thermoelectric direct conversion device |
| CN102424201A (en) * | 2011-08-10 | 2012-04-25 | 张岷 | Fast food heating device container, heater and heating agent |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180427 |
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| WD01 | Invention patent application deemed withdrawn after publication |