CN107951150B - A kind of heating means dispensing lunch box - Google Patents
A kind of heating means dispensing lunch box Download PDFInfo
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- CN107951150B CN107951150B CN201711252088.6A CN201711252088A CN107951150B CN 107951150 B CN107951150 B CN 107951150B CN 201711252088 A CN201711252088 A CN 201711252088A CN 107951150 B CN107951150 B CN 107951150B
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- heat source
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- lunch box
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/20—Lunch or picnic boxes or the like
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- 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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The present invention relates to technical field of catering, and in particular to a kind of heating means for dispensing lunch box, the heating means include a) providing a dispatching lunch box；B) microwave heating: dispatching lunch box is sent into microwave equipment, allows microwave to penetrate from box cover direction, and act on heat medium in heat source storage medium；C) food is heated；Using the dispatching lunch box, absorbing and storing heat medium inside the heat source storage medium, when the dispatching lunch box is inverted in heated condition, the box cover cell is opposite with Microwave emission face, empty space described in microwave transparent, box cover ontology, stepless action is in the heat source storage medium, fast vaporizing heat medium, gaseous heat medium is detached from heat source storage medium, into the inner space of the lunch box ontology, simultaneously, a part of microwave penetration heat source storage medium enters food, some microwave enters food by box body, such three kinds of approach heat food simultaneously, while avoiding food from being charred, heating time also greatly shortens.
Description
Technical field
The present invention relates to technical field of catering, and in particular to a kind of heating means for dispensing lunch box.
Background technique
In daily life, modern is also gradually changing the habit and mode of diet, enters into restaurant from tradition and uses
Meal, the fast food field taken out and dispensed can be had till now by gradually developing, and with allegro rule of life, user is not influencing
It under the premise of food quality, needs faster, acquisition food more efficiently, and current quick heating method, such as microwave add
Heat, in rapid heating process, so that the moisture drain evaporation in food, food generation is charred sense, influences user's mouthfeel；
For " a kind of boiling lunch box " disclosed in Chinese patent CN201620666082.8, micro-wave oven lunch box capable of heating is utilized
Interior liquid water, and liquid water is converted into vapor, thus to the mode of heat foods, although food mouthfeel is resolved,
But this kind of mode needs for liquid water to be stored in below food, and vapor is heated by surface of the ventilating structure to food,
In lunch box delivery process, liquid water is very easy to, contaminated food intracavitary into food；And water is formed using microwave heating water and is steamed
Gas, then vapor is imported into food by tiny ventilating structure, although being avoided that food is charred in this way, heating time is too
It is long, it is not properly suited for food dispatching industry, and there are no occur solving the product and method of problems on the market at present.
Summary of the invention
In order to effectively solve the above problems, the present invention provides a kind of heating means for dispensing lunch box.
The specific technical solution of the present invention is as follows: a kind of heating production method dispensing lunch box, the heating production method
The following steps are included:
A) heat source storage medium is provided；
A heat source storage medium is provided, the injection heating medium in the heat source storage medium；
B) the heat source storage medium is assembled；
The heat source storage medium is arranged on the box cover ontology of the dispatching lunch box, and is specifically located at the box cover
On one side of the ontology towards the lunch box ontology；
C) microwave heating；
The dispatching lunch box is upside down in microwave equipment, and allows microwave to be penetrated by box cover direction, and act on heat source
In storage medium；
D food) is heated；
Gaseous heat source is converted into after the heat medium absorption microwave energy to heat food；
E it) completes；
The dispatching lunch box is taken out from the microwave equipment.
Further, the heating production method is in step D) further include:
While gaseous heat source heats food, part microwave is provided into the lunch box body interior, to food
Object is heated.
Further, a microwave occlusion part is provided on the lunch box ontology, the microwave occlusion part is reserved with permission
The through-hole that microwave passes through, the perforated area of the through-hole account for the 20%-50% of the microwave occlusion part exterior surface area.
Further, the heating production method is in step B) further include:
One first is provided every empty portion, the side by the box cover ontology in contrast to the heat source storage medium supports, makes
There are first empty spaces between the heat source storage medium and microwave source.
Further, the heating production method is in step D) further include:
Allow the upper layer of the heat source storage medium and the heat medium of lower layer while absorbing microwave to be converted into gaseous heat source
And enter in the lunch box ontology, food is heated.
Further, one second is provided every empty portion, in the heat source storage medium with the box cover ontology towards described
It is supported between heat source storage medium, so that there are one second every sky between the heat source storage medium and the box cover ontology
Layer.
Further, upper lower through-hole is offered on the heat source storage medium, heat source storage medium lower layer adds
After thermal medium absorption microwave is converted into gaseous heat source, the meal is upwardly by upper lower through-hole again after first passing through the second empty space
In box body, food is heated.
Further, the heating production method is in step A) further include:
A sealing film is provided, the sealing film wraps up the heat source storage medium, for storing, is carrying out step
When B), the sealing film is removed.
Usefulness of the present invention: the heating means of the application dispatching lunch box, heat source storage medium inside absorption
Heat medium is stored, the heat medium is discretely located independently of each other with food；It is inverted in the dispatching lunch box in heating shape
When state, the box cover cell is opposite with the Microwave emission face of the microwave equipment, and microwave successively penetrates the empty space and box cover
Ontology, since the empty space is arranged, microwave can be with stepless action inside the heat source storage medium, and fast vaporizing heating is situated between
Matter, gaseous heat medium are detached from heat source storage medium and steam since food bottom into the inner space of the lunch box ontology
Gas heats food, meanwhile, a part of microwave penetration heat source storage medium enters food, but intensity has substantially reduced, meanwhile, also
Some microwave enters food by lunch box ontology, after this part microwave blocks 50%-80% by microwave hood for protecting rider, intensity
It is greatly reduced.Three of the above approach heats food simultaneously, effectively food can be avoided to be charred, while maximal efficiency is using micro-
Wave, heating time greatly shorten.By test, using the heating means of dispatching lunch box of the invention, in the micro-wave oven of 1700W
In, 200 grams of prefabricated noodles are heated to 70 DEG C Celsius from 4 DEG C Celsius, it is only necessary to 70 seconds.
Detailed description of the invention
Fig. 1 is the flow chart of heating means described in first embodiment of the invention；
Fig. 2 is the overall structure diagram of first embodiment of the invention；
Fig. 3 is the overall structure diagram of second embodiment of the invention；
Fig. 4 is the inversion heated condition schematic diagram of second embodiment of the invention；
Fig. 5 is the structural schematic diagram of heat source storage medium described in first embodiment of the invention；
Fig. 6 is the overall structure diagram of third embodiment of the invention；
Fig. 7 is the structural schematic diagram of the dispatching lunch box in fourth embodiment of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and
It is not used in the restriction present invention.
On the contrary, the present invention covers any substitution done on the essence and scope of the present invention being defined by the claims, repairs
Change, equivalent method and scheme.Further, in order to make the public have a better understanding the present invention, below to of the invention thin
It is detailed to describe some specific detail sections in section description.Part without these details for a person skilled in the art
The present invention can also be understood completely in description.
A kind of heating production method flow chart of the dispatching lunch box as shown in Figure 1, 2, provided for first embodiment of the invention,
And overall structure diagram, the heating production method are suitable for dispatching catering industry, are related to taking out dispatching and heating process
In, when being heated in cutlery box, the dispatching lunch box, which is in be inverted, is in heated condition, carries out heat foods；
The specific steps of the heating means the following steps are included:
A) heat source storage medium 23 is provided；
A heat source storage medium 23 is provided, the injection heating medium in the heat source storage medium 23；
B) heat source storage medium 23 is assembled；
The heat source storage medium 23 is arranged on the box cover ontology 21 of the dispatching lunch box, and is specifically located at described
On one side of the box cover ontology 21 towards the lunch box ontology 1；
C) microwave heating；
The dispatching lunch box is upside down in microwave equipment, and allows microwave to be penetrated by 21 direction of box cover ontology, and act on
In heat source storage medium 23；
D food) is heated；
Gaseous heat source is converted into after the heat medium absorption microwave energy to heat food；
E it) completes；
The dispatching lunch box is taken out from the microwave equipment.
In order to realize the above method, need to apply with flowering structure, but not specific structure defined below；
The dispatching lunch box includes lunch box ontology 1, box cover cell 2, and the lid of box cover cell 2, which closes, seals the lunch box ontology
1, combination forms a complete dispatching lunch box, and the box cover cell 2 includes box cover ontology 21, heat source storage medium 23；
The lunch box ontology 1 is the first curved cavity of inner containment hot food to be added, and the box cover ontology 21 is towards meal
The one side of box body 1 is recessed to form second curved cavity, in the dented space of second curved cavity described in accommodating
Heat source storage medium 23 is stored with heat medium in the heat source storage medium 23, and the heat source storage medium 23 covers completely
Seal the opening face of the lunch box ontology 1.
As shown in figure 3, for the structural schematic diagram of the dispatching lunch box in second embodiment of the invention, the present embodiment with it is upper
It is identical to state first embodiment content part, will not be described in great detail herein, only the difference is that, the heating production method is in step
B in) further include:
One first is provided every empty portion 22, the box cover ontology 21 is one collateral in contrast to the heat source storage medium 23
Support, so that there are an empty spaces between the heat source storage medium 23 and microwave source.
In order to realize the above method, need to apply with flowering structure, but not specific structure defined below；
Extend first on one side of the box cover ontology 21 in contrast to second curved cavity every empty portion 22；,
Described first it can be understood as the height being uniformly arranged on the box cover ontology 21 every empty portion 22 in the present embodiment as the convex of H
Platform, the planform of the boss include but is not limited to square boss, cylindrical boss；
As shown in figure 4, the boss is set with the microwave when the dispatching lunch box upside down is heated in microwave equipment
The Microwave emission face of standby bottom contacts with each other, and the entire dispatching lunch box is supported, due to the boss oneself height H, so that institute
State box cover ontology 21 to keep at a distance with Microwave emission face, in the present embodiment, it can be understood as, described first every empty portion 22 by institute
It states box cover ontology 2 and the lunch box ontology 1 support is defined to form first empty space 25, it will by first empty space 25
Heat source storage medium 23 is kept at a distance with Microwave emission face, and microwave successively penetrates the first empty space 25 and box cover ontology 21, and
The even heat medium acted in the heat source storage medium 23；
The heat source storage medium 23 includes but is not limited to Nian Jie with the connection type of the box cover ontology 21.The heat source
Storage medium 23 is made of the material with absorption outlet capacity, and preferably, the heat source storage medium 23 is micropore water-absorbent material
It is made, such as the sponge material or wood fiber material of grade-safe；
In the present embodiment, the heat medium is understood that daily drinking liquid water, is situated between since the heat source stores
Matter 23 has hydrophily, and by injecting liquid water in the heat source storage medium 23, the heat source storage medium 23 can be by liquid
Water is evenly dispersed to be particle water and is locked in inside, and when the dispatching lunch box is in the dispatching state just put, the heat source is deposited
Storage media 23 is bonded on the box cover ontology 21, to avoid contacting with food, receives microwave in dispatching lunch box inversion
When heating, microwave successively penetrates the first empty space 25 and box cover ontology 21, uniformly acts on the heat source storage medium 23
It is interior, the liquid water in the heat source storage medium 23 is heated, to generate vapor, the vapor carries heat and enters first
Cavity contacts with each other with food, heats food.
As shown in figure 5, the structural schematic diagram of heat source storage medium provided by first embodiment of the invention, the heat source are deposited
Storage media 23 can be understood as the water-absorption fiber or water-absorbing sponge of grade-safe, in the present embodiment, the heat source storage
Medium 23 is preferably the wood-fibred spongy layer of grade-safe, has several micropores communicated inside the wood-fibred spongy layer
Structure, and micropore is interconnected, when moisture is less, liquid water is locked in several 231 Hes of macropore being separated from each other by realization
In aperture 232, forms microparticle and store water in the wood-fibred spongy layer in the dispatching lunch box in the state of dispatching, and
Water in wood-fibred spongy layer does not contact with each other with food in lunch box, will not influence food mouthfeel；
It is inverted in microwave equipment in the dispatching lunch box, when receiving microwave heating, microwave passes through the first empty space 25
Space after become uniformly, then to be contacted with the wood-fibred sponge, and act on the liquid water in the wood-fibred sponge
Particle, the microparticle fast vaporizing of the macropore 231 in the wood-fibred sponge and the water in aperture 232 are detached from wood-fibred sponge,
Into the inner space of the dispatching lunch box, quickly heating food is realized.
It is obtained according to a large amount of experimental data, if the excess moisture in the heat source storage medium 23, then liquid water exists
Microparticle can not be dispersed into heat source storage medium 23, the process that microwave vaporizes the heat source storage medium 23 will be elongated, sternly
Ghost image rings the heating efficiency of dispatching lunch box, and wood pulp sponge is soaked and after wringing out, appropriate moisture, in the heat source storage medium
Liquid water in 23 is just locked in the heat source storage medium 23 with the graininess of dispersion, and in microwave heating, can be rapid
Vapor is vaporized, is begun to warm up from food bottom, inside, the heating efficiency of the dispatching lunch box is improved.
Food is preferably the noodles of preparatory shortening or part shortening in the lunch box ontology 1, this group food only needs to add
Heat, it can be served, without ripe from changing, is highly suitable for food delivery industry.
The shape of the box cover ontology 21 and lunch box ontology 1 is mutually adapted, and the box cover ontology 21 using high temperature it is nontoxic,
The permeable material of microwave, such as PP plastics, PES plastics, PTFE plastics, PEEK plastics；
As shown in fig. 6, for the structural schematic diagram of the dispatching lunch box in third embodiment of the invention, the present embodiment with it is upper
It is identical to state first embodiment content part, will not be described in great detail herein, only the difference is that, the heating production method is in step
D in) further include:
Allow the upper layer of the heat source storage medium 23 and the heat medium of lower layer while absorbing microwave to be converted into gaseous state heat
Source simultaneously enters in the lunch box ontology 1, heats to food；
For this purpose, one second need to be provided every empty portion 27, the heat source storage medium 23 and the box cover ontology 21 towards
It is supported between the heat source storage medium 23, so that there are one between the heat source storage medium 23 and the box cover ontology 21
The heat medium of second empty space 28, such 23 lower surface of heat source storage medium can pass through institute after absorbing microwave and vaporizing
State 28 lateral flow of the second empty space.
In order to realize the above method, need to apply with flowering structure, but not specific structure defined below；
21 inner bottom surface of box cover ontology extends second every empty portion 27, in the present embodiment towards itself opening face direction
In, described second every empty portion 27 is at least two strip projected parts structures, and the strip projected parts are arranged in parallel in the box cover
Inside ontology 21, and there are spacing for adjacent strip projected parts；
There is certain altitude due to the strip projected parts, be placed on the strip in the heat source storage medium 23 tiling
When raised top, the strip projected parts will support the heat source storage medium 23, keep the heat source storage medium 23 with it is described
There are differences in height for 21 bottom surface of box cover ontology, form second empty space 28；
In other embodiments, described second it can be replaced every empty portion 27 and can arbitrarily support the heat source storage medium
23, and the structure between the heat source storage medium 23 and Microwave emission face with 28 space of the second empty space is kept, herein not
Described second is specifically limited every empty 27 structure of portion.When dispatching lunch box inversion receives microwave equipment heating, the microwave is set
The standby main microwave generated enters the inner space of the lunch box ontology 1 from the one side of the box cover ontology 21, and penetrates institute
After stating the second empty space 28, the heat medium inside the heat source storage medium 23 is acted on；
It is obtained according to lot of experimental data, is maintained at a distance from the heat source storage medium 23 is between Microwave emission face
When 2-4cm, microwave can be uniformly entered inside the heat source storage medium 23, and realize the liquid in the heat source storage medium 23
State water thermally equivalent, fast vaporizing avoid the heat source to guarantee the consistency of 23 bulk temperature of heat source storage medium
Local temperature due to microwave is unevenly distributed of storage medium 23 is excessively high, moisture evaporation unevenness cause high-intensity microwave by anhydrous place into
Enter inside the lunch box ontology 1, food is caused to be charred, to influence food mouthfeel.In the presence of the second empty space 28, it can replace
The first empty space 25 of generation.Certainly, also there is no restriction, and the first empty space 25 and the second empty space 28 can exist simultaneously.
As shown in fig. 7, for the structural schematic diagram of the dispatching lunch box in fourth embodiment of the invention, the present embodiment with it is upper
It is identical to state 3rd embodiment content part, will not be described in great detail herein, only the difference is that, the heating production method is in step
D in) further include:
Upper lower through-hole, the heat medium of 23 lower layer of heat source storage medium are offered on the heat source storage medium 23
After absorption microwave is converted into gaseous heat source, entered in the lunch box ontology 1 by upper lower through-hole again after first passing through the second empty space,
Food is heated.
In order to realize the above method, need to apply with flowering structure, but not specific structure defined below；
In microwave heating process, the heat medium positioned at the outer surface of heat source storage medium 23 can vaporize at first, then position
Heat medium inside heat source storage medium 23 could smoothly be detached from heat source storage medium 23 after vaporization and entrance first is recessed
Chamber；In no upper lower through-hole and the second empty space 28, the heat medium positioned at 23 upper surface of heat source storage medium can be with
Fast vaporizing is simultaneously directly entered the first cavity, but does not have but after being located at the heat medium vaporization of 23 lower surface of heat source storage medium
Into the air duct of the first cavity, the speed of steam heating food is thus slowed down, 230 He of upper lower through-hole is increased
After second empty space 28, the heat medium positioned at 23 lower surface of heat source storage medium can also pass through the second empty space 28 and upper
Lower through-hole 230 rapidly enters the first cavity, has greatly accelerated the speed of steam heating food in this way.
In the fifth embodiment of the present invention, the present embodiment is identical as above-mentioned first embodiment content part, herein will not
It repeats again, only the difference is that, the heating production method is in step D) further include:
Part microwave is provided and enters the lunch box body interior, food is heated；
A microwave occlusion part is provided on the lunch box ontology 1, the microwave occlusion part, which is reserved with, allows microwave to pass through
Through-hole, the perforated area of the through-hole accounts for the 20%-50% of the microwave occlusion part exterior surface area.
In order to realize the above method, need to apply with flowering structure, but not specific structure defined below；
The dispatching lunch box further includes microwave occlusion part, and the periphery of first cavity is arranged in the microwave occlusion part
Side, the microwave occlusion part open up the through-hole structure that part allows microwave to enter, and the perforated area of the through-hole accounts for the metal
The 20%-50% of cover outer surface area.
Lunch box ontology 1 can be used the material that high temperature is nontoxic, microwave is permeable, for example, PP plastics, PES plastics, PTFE plastics,
PEEK plastics；The microwave occlusion part is the metallic film coated in 1 peripheral side of lunch box ontology；Or snap onto the lunch box
The metal cap of 1 peripheral side of ontology, the metal hood shape are mutually adapted with 1 peripheral side of lunch box ontology.The metallic film
Material includes but is not limited to aluminum metal, Sn-Al alloy, and the metal cap is for described in the microwave entrance in hermetic section micro-wave oven
The inner space of lunch box ontology 1, by largely testing acquisition, the metal cap includes but is not limited to aluminum material using material
Material or steel material, the through-hole that part allows microwave to enter is opened up on the metal cap, and the via area accounts for the metal cap
The 20%-50% of exterior surface area, the 1 inside food of lunch box ontology can simultaneously by side microwave and bottom steam it is common
Food is heated, a part of microwave penetration heat source storage medium after also having bottom decaying enters food, and such three kinds of approach are same
Shi Jiare food, while avoiding food from being charred, heating time is also greatly shortened.
In sixth embodiment of the invention, the structural schematic diagram of the dispatching lunch box, the present embodiment and above-mentioned first is implemented
Example content part is identical, will not be described in great detail herein, only the difference is that, the heating production method is also wrapped in step A)
It includes:
A sealing film is provided, the sealing film wraps up the heat source storage medium 23 and walked for storing
Rapid B) when, the sealing film is removed.
In order to realize the above method, need to apply with flowering structure, but not specific structure defined below；
One layer of sealing film is wrapped up outside the heat source storage medium 23, when the dispatching lunch box is in dispatching state,
The heat source storage medium 23 is sealed in sealing film, guarantees that the heat source storage medium 23 is not contacted with food, and will
Moisture is retained in the heat source storage medium 23, when the dispatching lunch box needs to heat, tears the heat source storage medium off
23 sealing film, then the heat source storage medium 23 is put into and described is mutually clamped by box cover ontology 21 and ventilation part 24
In second cavity, after the lunch box ontology 1 and the lid envelope combination of box cover ontology 2, it is inverted into microwave equipment and heats.
It is described when the dispatching lunch box is inverted in heated condition using the heating production method of the dispatching lunch box
Box cover cell 2 is opposite with the Microwave emission face of the microwave equipment, empty space described in microwave transparent, box cover ontology 21, due to setting
The empty space is set, microwave can be with stepless action inside the heat source storage medium 23, and fast vaporizing heat medium is gaseous
Heat medium is detached from heat source storage medium 23, and into the inner space of the lunch box ontology 1, steam is heated since food bottom
Food, meanwhile, a part of microwave penetration heat source storage medium 23 enters food, but intensity has substantially reduced, meanwhile, there are also one
Part microwave enters food, after the intensity of this part microwave blocks 50%-80% by hood for protecting rider, intensity by lunch box ontology 1
It is greatly reduced.Three of the above approach heats food simultaneously, effectively food can be avoided to be charred, while maximal efficiency is using micro-
Wave, heating time greatly shorten.It is pre- by 200 grams in the micro-wave oven of 1700W using dispatching lunch box of the invention by test
Noodles processed are heated to 70 DEG C Celsius from 4 DEG C Celsius, it is only necessary to 70 seconds.
For the ordinary skill in the art, introduction according to the present invention, do not depart from the principle of the present invention with
In the case where spirit, changes, modifications, replacement and the deformation that embodiment is carried out still fall within protection scope of the present invention it
It is interior.
Claims (8)
1. it is a kind of dispense lunch box heating production method, which is characterized in that the heating production method the following steps are included:
A) heat source storage medium is provided；
A heat source storage medium is provided, the injection heating medium in the heat source storage medium；
B) the heat source storage medium is assembled；
The heat source storage medium is arranged on the box cover ontology of the dispatching lunch box, and is specifically located at the box cover ontology
On one side towards the lunch box ontology；
C) microwave heating；
The dispatching lunch box is upside down in microwave equipment, and microwave is allowed to be penetrated by box cover direction, and acts on heat source storage
In medium；
D food) is heated；
Gaseous heat source is converted into after the heat medium absorption microwave energy to heat food；
E it) completes；
The dispatching lunch box is taken out from the microwave equipment.
2. a kind of heating production method for dispensing lunch box according to claim 1, which is characterized in that the heating production side
Method is in step D) further include:
While gaseous heat source heats food, provide part microwave into the lunch box body interior, to food into
Row heating.
3. a kind of heating production method for dispensing lunch box according to claim 2, which is characterized in that in the lunch box ontology
One microwave occlusion part of upper offer, the microwave occlusion part are reserved with the through-hole for allowing microwave to pass through, the aperture face of the through-hole
Product accounts for the 20%-50% of the microwave occlusion part exterior surface area.
4. a kind of heating production method for dispensing lunch box according to claim 1, which is characterized in that the heating production side
Method is in step B) further include:
One first is provided every empty portion, the side by the box cover ontology in contrast to the heat source storage medium supports, so that institute
State between heat source storage medium and microwave source that there are first empty spaces.
5. a kind of heating production method for dispensing lunch box according to claim 1, which is characterized in that the heating production side
Method is in step D) further include:
Allow the upper layer of the heat source storage medium and the heat medium of lower layer while absorbing microwave and be converted into gaseous heat source to go forward side by side
Enter in the lunch box ontology, food is heated.
6. it is according to claim 5 it is a kind of dispense lunch box heating production method, which is characterized in that provide one second every
Empty portion, in the heat source storage medium and the box cover ontology towards being supported between the heat source storage medium, so that the heat
There are second empty spaces between source storage medium and the box cover ontology.
7. a kind of heating production method for dispensing lunch box according to claim 6, which is characterized in that stored in the heat source
Lower through-hole is offered on medium, after the heat medium absorption microwave of heat source storage medium lower layer is converted into gaseous heat source,
It is upwardly into the lunch box ontology by upper lower through-hole again after first passing through the second empty space, food is heated.
8. a kind of heating production method for dispensing lunch box according to claim 1, which is characterized in that the heating production side
Method is in step A) further include:
A sealing film is provided, the sealing film wraps up the heat source storage medium, for storing, is carrying out step B)
When, the sealing film is removed.
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| CN107898092A (en) * | 2017-12-01 | 2018-04-13 | 苏州古月峰信息技术有限公司 | One kind dispatching lunch box |
| CN110537763A (en) * | 2019-08-16 | 2019-12-06 | 广东工业大学 | Self-heating lunch box |
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|---|---|---|---|---|
| US4058214A (en) * | 1976-04-21 | 1977-11-15 | Mancuso Louis C | Carrying and insulating enclosure for pizza pie containers |
| CN203505818U (en) * | 2013-10-31 | 2014-04-02 | 芜湖中飞塑胶有限公司 | Heating-type fast food box |
| KR101456832B1 (en) * | 2014-03-25 | 2014-11-04 | (주) 신산이 | Heating container |
| CN205624944U (en) * | 2016-04-18 | 2016-10-12 | 龙其壹 | Cold and hot box of intelligence |
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|---|---|
| CN107951150A (en) | 2018-04-24 |
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