CN102743103A - Egg roaster - Google Patents
Egg roaster Download PDFInfo
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- CN102743103A CN102743103A CN2012102437714A CN201210243771A CN102743103A CN 102743103 A CN102743103 A CN 102743103A CN 2012102437714 A CN2012102437714 A CN 2012102437714A CN 201210243771 A CN201210243771 A CN 201210243771A CN 102743103 A CN102743103 A CN 102743103A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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Abstract
The invention provides an egg roaster which comprises one or more heating units, wherein each heating unit comprises a heating device and a container which is made of heat-conducting materials; each container comprises one or more concave parts capable of containing only one egg; and the heating device of each heating unit is fixed and attached to the outer wall of the container. The egg roaster enables the container made of heat-conducting materials to be heated through the heating devices and warmed up, and the warmed-up container can heat eggs, dried fruits or other food therein, thus not only being capable of realizing stewing and heating through adding water to the container, but also being capable of directly roasting without addition of water so as to save water and electricity, thereby providing roasted eggs, dried fruits or other food, and bringing different experiences for users.
Description
Technical field
The present invention relates to a kind of roasting egg apparatus, or rather, the present invention relates to a kind ofly both can realize the boiling heating, can not add the roasting egg apparatus that water toasts merely again through in container, adding water.
Background technology
The device that being used to of selling in the market heated egg is mainly poacher or egg steamer.
For example, Chinese patent 200520112400.8 discloses a kind of microwave egg steamer, and it comprises steaming egg container, container upper cover and double-edged fine-toothed comb.Steaming the egg container is the cylindrical vessel of an open top, bottom seals; Container upper cover lid is tightly steaming on egg container uncovered; Double-edged fine-toothed comb is the disk that a flanging makes progress, and this disk places and steams in egg container uncovered, is provided with some circular pit in the bottom of double-edged fine-toothed comb disk; A through hole is arranged in each pit, and the remainder on the double-edged fine-toothed comb disk is distributed with some through holes.
Chinese patent 200420043316.0 discloses a kind of multi-functional egg steamer; It comprises the pedestal that is provided with power switch and indicator lamp; The end face of pedestal is fixed with the heat-generating disc assembly, is provided with above the heat-generating disc assembly to steam egg pallet and arc translucent cover, and it steams the egg pallet is two kinds; A kind of is the macropore pallet of Steamed chicken egg, another kind of for steaming the aperture pallet of quail egg.Two kinds of pallets can be integral type, also can be separate type.Steam on the egg pallet and also be provided with the steamed egg custard bowl.It comprises that also one is provided with graduated measuring cup, and the bottom of measuring cup is an inner concavity, and interior recess is provided with the needle-like piece that can puncture eggshell.Also be provided with the news Chinese percussion instrument on the on-off circuit of pedestal.
Chinese patent 200720002428.5 discloses a kind of cup of boiled egg, and this cup is the barrier at the bottom of one of system can make egg can not drop glass in cup, during use is placed on egg to add water on the barrier and put on the electric furnace and boil.
Chinese patent 201020134743.5 discloses a kind of boiled egg device, and this boiled egg device comprises sidewall and base plate, and sidewall and base plate sealing back form a space.
Chinese patent 201120305539.X discloses a kind of pot for boiling egg, and its structure comprises a pot body, and pot body one side lower part is provided with the delivery port of a band valve; Be provided with a leg in pot chamber body bottom, this leg top is provided with the recessed base, is respectively arranged with several through holes at bottom surface and the periphery of base, and a side of base hinged is with the inner cap of through hole.
The shortcoming of technique scheme is: existing poacher or egg steamer are the water in the container are heated to boiling, through steam the egg heating are cooked then, need the more water yield and electric energy.In addition, prior art is only paid close attention to boiled egg or is steamed egg with steam, and special roasting egg device is not provided.
Therefore, how to provide a kind of providing not add water and the roasting egg device that egg is baked is become the problem that industry need solve.
Summary of the invention
To the shortcoming of prior art, the purpose of this invention is to provide a kind of roasting egg apparatus, it both can realize the boiling heating through in container, adding water, can not add water again and egg is baked.
To achieve these goals, the invention provides a kind of roasting egg apparatus, wherein, this roasting egg apparatus comprises one or more heating units; Each heating unit includes the container that heater and Heat Conduction Material are processed, and each container includes one or more recesses that only can hold an egg; The heater of each heating unit is all fixed and is close on the outer wall of container.
Among the present invention, be provided with one or more recesses in the container of heating unit, the size of this recess is held an egg just for only holding an egg, being preferably.Its shape can be, and for example round barrel shape or egg shape through such setting, can increase the area that egg contacts with the inwall of recess, and then increases heat transfer area; In addition, because the size of this recess is less, in it, hold egg, even its inwall does not contact with egg, the distance of its inwall and egg is also very little, and the inwall that this small distance helps recess heats egg through heat radiation.
Among the present invention, container is processed with the material that it is good that Heat Conduction Material is thermal conductivity, and for example it can be canister, ceramic vessel etc., and it is heated the back temperature and raises, and then the food that is opposite in it heats.
Among the present invention, heater is close to the outer wall of container, and the recess space in the container is narrow and small; Only can hold an egg,, make the inwall of container and heating object (egg) approaching to greatest extent through such setting; Make utilization efficiency of heat energy improve greatly, thereby reach purpose of energy saving.Particularly, the heating power of roasting egg apparatus of the present invention has only 1/3 to 1/5 of existing poacher or egg steamer.
Among the present invention, the shape of container inner fovea part and size and egg coupling, it can be cross section is regular polygon or circular cylindrical shell, the most of eggshell surface that makes the egg that is contained in wherein and the inwall of container near, egg is heated evenly, avoid baking quick-fried.
Among the present invention, as required, a heating unit can only be set, in this heating unit a recess that is used to hold egg only be set, promptly can only heat an egg simultaneously; Perhaps this heating unit is provided with two or three recesses that are used to hold egg, promptly can only heat two or three eggs simultaneously; Perhaps be provided with two, three even more add hot cell, a recess that is used to hold egg is set in each heating unit, also a plurality of recesses can be set in each heating unit certainly, be used for heating simultaneously a plurality of eggs.
Among the present invention, heater can comprise a plurality of heaters that are uniformly distributed with, and can be a strip or banded heater again.Through heater being arranged at the outer wall of container, the outside wall temperature of container is raise, and then this container outer wall heat through the egg that heat conduction or radiation are opposite in it.
The present invention can heat numerous food, for example various eggs such as egg, duck's egg, goose egg, quail egg, and for example various dry fruits such as peanut, chestnut, melon seeds; According to user's taste and needs, it both can add water and carry out poach, can not add water again and toast.
The container that the present invention processes Heat Conduction Material through heater heats; Make its intensification; Container after the intensification and then the eggs, dry fruit or other based food that are opposite in it heat, and it both can realize the boiling heating through in container, adding water, can not add water again and directly toast to practice thrift water power; And then eggs, dry fruit or other food of baking are provided, for the user brings different experience.
Another specific embodiment according to the present invention; Heater comprises a plurality of sheet-shaped heating elements that one or more groups is uniformly distributed with; Every group of sheet-shaped heating element all around and be close to the outer wall of container; For example, every group of sheet-shaped heating element packs tightly and is fixed in the outer wall of container through ribbon, and the advantage that is provided with like this is the outer wall thermally equivalent that can make container.
Another specific embodiment according to the present invention, this sheet-shaped heating element are the PTC thermostatical heating element, and it is preferably the PTC thermostatical heating element of 150 ° of C-350 ° of C.PTC is the abbreviation of Positive Temperature Coefficient, and the meaning is a positive temperature coefficient, very big semi-conducting material or the components and parts of general reference positive temperature coefficient.The PTC thermostatical heating element here is meant semistor, is called for short the PTC thermistor.The PTC thermistor is the semiconductor resistor that a kind of typical case has temperature sensitivity, and when surpassing certain temperature (Curie temperature), its resistance value is along with the rising of temperature is increasing of step evolution.During the energising of PTC heater, because room temperature resistance is less, so initial current is bigger; Its heating power is bigger, can make the very fast heating up of PTC heater, causes resistance value own to increase sharply and gets into the transition district; At this moment can be very little through the electric current of PTC heater, thereby its heating power is also very little, makes PTC heater surface temperature remain steady state value; This temperature is only relevant with the Curie temperature and the applied voltage of PTC heater, and irrelevant basically with environment temperature.Because there is air egg inside, and egg when being heated its inner water evaporates be gas, when egg sharply was heated, its gas inside expanded and eggshell is blown.The heating power of PTC thermostatical heating element is less, makes that the programming rate of egg is relatively slow, is controlled to make in the not quick-fried scope of egg; After temperature reaches the required temperature of roasting egg,, make machine intimate to keep the required temperature of baking egg by littler power because heated container and recess space thereof are little.Simultaneously, because the automatic constant-temperature characteristic of PTC, heater can maintain the required temperature of roasting egg of setting automatically and no longer raise, and has avoided heater persistently overheating and egg is roasting quick-fried.
Another specific embodiment according to the present invention, heater comprise heating circle that heating wire is processed and the thermoregulator that is used to regulate heating-up temperature; This heating circle around and be close to the outer wall of container.In addition, as required, heater also can comprise Thermal Cutoffs.
Another specific embodiment according to the present invention, roasting egg apparatus also comprises shell, this shell comprises bottom and openable loam cake; Heating unit all is positioned at shell; The open upper end of container, its recess are round barrel shape.Wherein, loam cake can be transparent material and processes, and the user can see through internal structure and the heating progress that this loam cake observes directly roasting egg apparatus.Certainly, the bottom of shell also can be processed by transparent material.In this scheme, heater can be arranged at the lateral wall of container, through such setting, makes perpendicular wall temperature the highest (being higher than its bottom temp) around the container, thus when being implemented in the baking egg to the best heats of egg.In this scheme, shell is processed with the materials such as plastics of poor thermal conductivity; And insulation or heat-barrier material can be set between container and the shell.
Another specific embodiment according to the present invention, the bottom of each container are fixed in the bottom of shell through screw.Another specific embodiment according to the present invention, this screw comprise the screw head that elastomeric material (sealed colloid) is processed, and for example, this screw head can be silica gel or rubber or other soft glue system and becomes, and it can make various shape.Through to screw terminal environmental sealing colloid, both can realize sealing, for example prevent that inner water from oozing out or outside water infiltrates; Can realize buffering again, prevent that egg from colliding with container bottom and break when putting into canister or ceramic vessel; In addition, sealed colloid wraps up screw terminal fully, and screw terminal is had protective effect.Particularly, this screw head is positioned at the bottom of container.Another specific embodiment according to the present invention, shrinkage pool is formed on the bottom of container, and the screw head that sealed colloid is processed is clogged in this shrinkage pool, and the purpose that this shrinkage pool is set is to make the bottom of container smooth, as required, also this shrinkage pool can be set.
Another specific embodiment according to the present invention, the inwall of shell bottom is provided with the annular seal bar, and this annular seal bar is provided with annular recess back to a side of outer casing inner wall; The open upper end place of the container formation flange that turns up, this flange embeds in the annular recess of annular seal bar.The effect of this annular seal bar has three: prevent that 1, shell from contacting and being heated with container; Water flows to container below and destroys and be positioned at the container electric part when 2, preventing boiling; 3, be used for and the screw that is positioned at container below is fixed in shell with container together.
Another specific embodiment according to the present invention, container is openable closed container, comprises one or more egg type recesses that only can hold an egg in it; This container is provided with base or support.For example, this container is closed egg type container, and its inside is provided with an egg type recess, and the first half of this egg type container can upwards be separated, and is used for egg is put into.Its heater for example; Comprise two groups of PTC thermostatical heating elements, every group of PTC thermostatical heating element all around and be close to the outer wall of container, the plane at the ring place that these two groups of heaters form can be parallel to each other; Also can be orthogonal, also can form various angles as required.Certainly, as required, a plurality of egg type containers can be set also, a plurality of egg type recesses are set in each egg type container.
Another specific embodiment according to the present invention, roasting egg apparatus comprise that also being used for indication is heating or heating completed indicator lamp.
In addition; For occurring the roasting quick-fried reason of egg easily; Egg be heated inequality, sharply heat up, heater is persistently overheating, the present invention's shape through making the container inner fovea part and size is respectively mated, is provided with the heated at constant temperature body and heats, is provided with the heated at constant temperature body with less heating power calandria is persistently overheating to be evaded to avoid with egg.
Compared with prior art, the present invention possesses following beneficial effect:
The container that the present invention processes Heat Conduction Material through heater heats; Make its intensification; Container after the intensification and then the eggs, dry fruit or other based food that are opposite in it heat, and it both can realize the boiling heating through in container, adding water, can not add water again and directly toast to practice thrift water power; And then eggs, dry fruit or other food of baking are provided, for the user brings different experience.
Below in conjunction with accompanying drawing the present invention is done further detailed description.
Description of drawings
Fig. 1 is the structural representation along the section of center line of embodiment 1;
Fig. 2 is the side structure sketch map of the screw among the embodiment 1;
Fig. 3 is the structural representation of the R-R section among Fig. 2.
The specific embodiment
Embodiment 1
As shown in Figure 1, the roasting egg apparatus of present embodiment comprises shell 1, heating unit 2.
Wherein, shell 1 comprises bottom 101 and openable loam cake 102, and wherein loam cake 102 is processed for transparent material.
The bottom of shell 1 is fixed in the bottom of canister 201 through screw 3.Like Fig. 2-shown in Figure 3, this screw comprises the screw head 301 that sealed colloid is processed, and shrinkage pool is formed on the bottom of canister 201, and this screw head 301 is clogged in this shrinkage pool.
The inwall of the bottom 101 of shell 1 is provided with annular seal bar 4, and this annular seal bar 4 is provided with annular recess back to a side of outer casing inner wall; The open upper end place of the canister 201 formation flange that turns up, this flange embeds in the annular recess of annular seal bar 4.
In addition, the roasting egg apparatus of present embodiment comprises that also being used for indication is heating or heating completed indicator lamp.
The difference of present embodiment and embodiment 1 is: container is ceramic vessel and nonmetallic vessel.
The difference of present embodiment and embodiment 1 is: heater comprises heating circle, thermoregulator and the Thermal Cutoffs that heating wire is processed; Wherein, heating circle around and be close to the lateral wall of container; Thermoregulator is used to regulate heating-up temperature.
The difference of present embodiment and embodiment 1 is: be provided with two drum shape recesses that are used to hold egg in the canister.
Embodiment 5
The difference of present embodiment and embodiment 1 is: be provided with three canisters in the shell, be provided with a recess that is used to hold egg in each canister; Or be provided with a canister in the shell, be provided with three recesses that are used to hold egg in each canister.
Embodiment 6
The difference of present embodiment and embodiment 1 is: be provided with insulation or heat-barrier material between container and the shell.
Embodiment 7
In the present embodiment, canister is closed egg type container, and its inside is provided with an egg type recess, and the first half of this egg type container can upwards be separated, and is used for egg is put into.Its heater comprises two groups of PTC thermostatical heating elements, every group of PTC thermostatical heating element all around and be close to the outer wall of container, the plane at the ring place that these two groups of heaters form is parallel to each other.
Embodiment 8
The difference of present embodiment and embodiment 7 is: the plane at the ring place of two groups of heater formation is orthogonal.
Embodiment 9
The difference of present embodiment and embodiment 7 is: be provided with three metal egg type containers, be provided with an egg type recess in each metal egg type container; Or be provided with a metal egg type container, be provided with three egg type recesses in each metal egg type container.
Though the present invention discloses as above with preferred embodiment, be not in order to limit the scope that the present invention implements.Any those of ordinary skill in the art, promptly every when doing a little improvement in not breaking away from invention scope of the present invention according to the equal improvement that the present invention did, should be scope of the present invention and contain.
Claims (10)
1. roasting egg apparatus, wherein, said roasting egg apparatus comprises one or more heating units; Each said heating unit includes the container that heater and Heat Conduction Material are processed, and each said container includes one or more recesses that only can hold an egg; The heater of each said heating unit is all fixed and is close on the outer wall of said container.
2. roasting egg apparatus as claimed in claim 1, wherein, said heater comprises a plurality of sheet-shaped heating elements that one or more groups is uniformly distributed with, every group of sheet-shaped heating element all around and be close to the outer wall of said container.
3. roasting egg apparatus as claimed in claim 2, wherein, said sheet-shaped heating element is the PTC thermostatical heating element.
4. roasting egg apparatus as claimed in claim 1, wherein, said heater comprises heating circle that heating wire is processed and the thermoregulator that is used to regulate heating-up temperature; Said heating circle around and be close to the outer wall of said container.
5. roasting egg apparatus as claimed in claim 1 wherein, also comprises shell, and said shell comprises bottom and openable loam cake; Said heating unit all is positioned at said shell; Said container is the round barrel shape of open upper end.
6. roasting egg apparatus as claimed in claim 5, wherein, the bottom of said shell is fixed in the bottom of each said container through screw.
7. roasting egg apparatus as claimed in claim 6, wherein, said screw comprises the screw head that elastomeric material is processed, this screw head is positioned at the bottom of said container.
8. roasting egg apparatus as claimed in claim 7, wherein, shrinkage pool is formed on the bottom of container, and said screw head is positioned at this shrinkage pool.
9. roasting egg apparatus as claimed in claim 5, wherein, the inwall of said shell bottom is provided with the annular seal bar, and this annular seal bar is provided with annular recess back to a side of said outer casing inner wall; The open upper end place of the said container formation flange that turns up, this flange embeds in the annular recess of said annular seal bar.
10. like the described roasting egg apparatus in one of claim 3 or 4, wherein, said container is openable closed container, comprises one or more egg type recesses that only can hold an egg in it; Said container is connected with base or support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102437714A CN102743103A (en) | 2012-07-13 | 2012-07-13 | Egg roaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102437714A CN102743103A (en) | 2012-07-13 | 2012-07-13 | Egg roaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102743103A true CN102743103A (en) | 2012-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102437714A Pending CN102743103A (en) | 2012-07-13 | 2012-07-13 | Egg roaster |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105166992A (en) * | 2015-09-29 | 2015-12-23 | 谭兴贵 | Preparation method of fired egg |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132721A (en) * | 2005-02-15 | 2008-02-27 | 詹姆士·塞顿 | Egg cooking device |
| CN201155850Y (en) * | 2007-12-18 | 2008-11-26 | 李一峰 | PTC liquid heater |
| DE202008015095U1 (en) * | 2008-11-14 | 2009-02-26 | Mieskes, Michael | egg cooker |
| CN201445357U (en) * | 2009-07-06 | 2010-05-05 | 中山市托美电器有限公司 | Egg boiler |
| ES2369450A1 (en) * | 2008-12-16 | 2011-12-01 | Emilio Bailén Berna | Electrodom¿stico asador de egvos. (Machine-translation by Google Translate, not legally binding) |
| CN202191189U (en) * | 2011-08-08 | 2012-04-18 | 中山市唯宇思电器有限公司 | Egg baking device |
| CN202698843U (en) * | 2012-07-13 | 2013-01-30 | 苏征兵 | Egg baking device |
-
2012
- 2012-07-13 CN CN2012102437714A patent/CN102743103A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132721A (en) * | 2005-02-15 | 2008-02-27 | 詹姆士·塞顿 | Egg cooking device |
| JP2008529633A (en) * | 2005-02-15 | 2008-08-07 | セドン，ジェイムズ | Egg cooker |
| CN201155850Y (en) * | 2007-12-18 | 2008-11-26 | 李一峰 | PTC liquid heater |
| DE202008015095U1 (en) * | 2008-11-14 | 2009-02-26 | Mieskes, Michael | egg cooker |
| ES2369450A1 (en) * | 2008-12-16 | 2011-12-01 | Emilio Bailén Berna | Electrodom¿stico asador de egvos. (Machine-translation by Google Translate, not legally binding) |
| CN201445357U (en) * | 2009-07-06 | 2010-05-05 | 中山市托美电器有限公司 | Egg boiler |
| CN202191189U (en) * | 2011-08-08 | 2012-04-18 | 中山市唯宇思电器有限公司 | Egg baking device |
| CN202698843U (en) * | 2012-07-13 | 2013-01-30 | 苏征兵 | Egg baking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105166992A (en) * | 2015-09-29 | 2015-12-23 | 谭兴贵 | Preparation method of fired egg |
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Application publication date: 20121024 |