CN204394181U - Cooker - Google Patents

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Publication number
CN204394181U
CN204394181U CN201520049642.0U CN201520049642U CN204394181U CN 204394181 U CN204394181 U CN 204394181U CN 201520049642 U CN201520049642 U CN 201520049642U CN 204394181 U CN204394181 U CN 204394181U
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China
Prior art keywords
radiation
heating plate
heat
inner bag
electro
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CN201520049642.0U
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Inventor
区毅成
栾春
张国君
孙宁
刘连程
唐春玉
彭涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
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Midea Group Co Ltd
Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
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Priority to CN201520049642.0U priority Critical patent/CN204394181U/en
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Abstract

The utility model provides a kind of cooker, and comprise casing and door body, casing comprises: shell, inner bag and electro-heat equipment, and inner bag is surrounded by multiple daughter board, and inner bag has container cavity, and inner bag is fixing in the enclosure, has installation cavity between inner bag and shell; Electro-heat equipment is fixed in installation cavity, and is oppositely arranged with the heating plate of inner bag, and for heater plate, heating plate is arbitrary daughter board.The cooker that the utility model provides, electro-heat equipment is fixed in installation cavity, by electro-heat equipment to heater plate, and make heating plate indirectly to the heat foods in container cavity, the setting of this structure avoids food to be splashed on electro-heat equipment, the situation causing the efficiency of heating surface of electro-heat equipment to reduce occurs, thus improve the efficiency of heating surface of product in Long-Time Service process and use cleannes, user is made to carry out in the process of daily cleaning to product, only need to clean container cavity, thus be that the clean of product provides conveniently, and then improve the comfort of product.

Description

Cooker
Technical field
The utility model relates to field of kitchen electric appliance, in particular to a kind of cooker.
Background technology
At present, existing employing heat-generating pipe mode of heating carries out in the device of cooking, heat-generating pipe is all arranged in the container cavity of product, this series products is in cooking process, food is easily splashed on heat-generating pipe, and owing to needing the fixture arranging heat-generating pipe in inner bag, thus make in inner bag, to there is many clean dead angles, for the clean of product brings certain difficulty, and then the use reducing product is comfortable, meanwhile, the food of failing thoroughly to clean covers on heat-generating pipe, causes the efficiency of heating surface reduction of heat-generating pipe and shortens the service life of heat-generating pipe; In addition, the ultrared wave spread of heat-generating pipe radiation is wider, only there is part wavelength can by food absorption, for the energy promoting food, namely for heat foods, so, the setting of this structure reduces the efficiency of heating surface of product to food, market also has portioned product employing can give off the pyrotoxin of heat-generating pipe as product of specific wavelength, but this type of heat-generating pipe is with high costs, thus increase the production cost of product, be unfavorable for improving product competitiveness in the market.
Utility model content
In order to solve the problems of the technologies described above one of at least, it is high that the purpose of this utility model is to provide a kind of cleannes, and the efficiency of heating surface is high, and the cooker that serviceability is abundant.
In view of this, the utility model provides a kind of cooker, and comprise casing and door body, described casing comprises: shell; Inner bag, described inner bag is surrounded by multiple daughter board, and described inner bag has the container cavity for containing foodstuff, and described inner bag is fixed in described shell, has installation cavity between described inner bag and described shell; And electro-heat equipment, described electro-heat equipment is fixed in described installation cavity, and is oppositely arranged with the heating plate of described inner bag, and for described heater plate, wherein, described heating plate is arbitrary described daughter board.
The cooker that the utility model provides, electro-heat equipment is fixed in installation cavity, by electro-heat equipment to heater plate, and make heating plate indirectly to the heat foods in container cavity, the setting of this structure avoids food to be splashed on electro-heat equipment, the situation causing the efficiency of heating surface of electro-heat equipment to reduce occurs, thus improve the efficiency of heating surface of product in Long-Time Service process and use cleannes, user is made to carry out in the process of daily cleaning to product, only need to clean container cavity, thus be that the clean of product provides conveniently, and then improve the comfort of product.
Specifically, in the cooker of existing employing heat-generating pipe heating, heat-generating pipe is all arranged in container cavity, during heating, food is easily splashed on heat-generating pipe, and the clean difficulty of heat-generating pipe is larger, thus reduce use cleannes and the comfort level of product, and the cooker that the utility model provides, electro-heat equipment is fixed in installation cavity, by electro-heat equipment to heater plate, and make heating plate indirectly to the heat foods in container cavity, the setting of this structure avoids food to be splashed on electro-heat equipment, the situation causing the efficiency of heating surface of electro-heat equipment to reduce occurs, thus improve the efficiency of heating surface of product in Long-Time Service process and use cleannes, user is made to carry out in the process of daily cleaning to product, only need to clean container cavity, thus be that the clean of product provides conveniently, and then improve the comfort of product.
In addition, the cooker in above-described embodiment of providing of the utility model can also have following additional technical feature:
According to an embodiment of the present utility model, described cooker also comprises: radiating layer, and described radiating layer is arranged on described heating plate, and is positioned at described container cavity, after described radiating layer absorbs the heat of described heating plate, infrared radiation in described container cavity.
According to an embodiment of the present utility model, described heating plate is provided with multiple guide protrusions, described guide protrusions is positioned at described container cavity, and described guide protrusions is oppositely arranged between two, wherein, the one side that two described guide protrusions are oppositely arranged is inclined-plane, and the angle between two described inclined-planes is obtuse angle.
According to an embodiment of the present utility model, described electro-heat equipment comprises: thermal insulation board, and described thermal insulation board is connected with described heating plate, and is positioned at described installation cavity; Thermal insulation layer, described thermal insulation layer is arranged on described thermal insulation board, and between described thermal insulation board and described heating plate; And heating, described heating is connected with described thermal insulation board, and between described thermal insulation layer and described heating plate.
According to a specific embodiment of the present utility model, described heating is heat-generating pipe.
According to a specific embodiment of the present utility model, described heating is heating board.
According to an embodiment of the present utility model, the side described heating plate being relatively set with described radiating layer is uneven.
According to an embodiment of the present utility model, the side described heating plate being relatively set with described radiating layer is provided with heat-sink shell.
According to an embodiment of the present utility model, described radiating layer comprises multiple sub-Department of Radiation, and described in each, sub-Department of Radiation is arranged on described heating plate, and multiple described sub-Department of Radiation is coplanar.
According to an embodiment of the present utility model, described radiating layer be radiation-curable go out wavelength be 0.7 μm ~ 10 μm ultrared infrared coatings, and multiple described sub-Department of Radiation radiation-curable go out the infrared ray of at least two kinds of different wave lengths.
According to an embodiment of the present utility model, described radiating layer comprises two described sub-Departments of Radiation, sub-Department of Radiation described in be radiation-curable go out wavelength be 6 μm ~ 8 μm ultrared infrared coatings; Sub-Department of Radiation described in another be radiation-curable go out wavelength be 1.4 μm ~ 3 μm ultrared infrared coatings.
Additional aspect of the present utility model and advantage become obvious by description part below, or are recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the decomposition texture schematic diagram of cooker first embodiment described in the utility model;
Fig. 2 is the sectional structure schematic diagram of mounting structure between inner bag and electro-heat equipment shown in Fig. 1;
Fig. 3 is the decomposition texture schematic diagram of cooker second embodiment described in the utility model;
Fig. 4 is the sectional structure schematic diagram of mounting structure between inner bag and electro-heat equipment shown in Fig. 3;
Fig. 5 is the broken section structural representation under the using state of cooker second embodiment described in the utility model;
Fig. 6 is the partial enlargement sectional structure schematic diagram that inner bag coordinates with electro-heat equipment;
Fig. 7 is the decomposition texture schematic diagram of cooker described in the utility model 3rd embodiment;
Fig. 8 is the sectional structure schematic diagram of mounting structure between inner bag and electro-heat equipment shown in Fig. 7.
Wherein, the Reference numeral in Fig. 1 to Fig. 8 and the corresponding relation between component names are:
1 installation cavity, 2 inner bags, 21 heating plates, 211 grooves, 22 container cavities, 3 electro-heat equipments, 31 thermal insulation boards, 32 thermal insulation layers, 33 heatings, 4 radiating layers, 5 guide protrusions, 51 inclined-planes, 6 heat-sink shells, 100 bodies, 200 foods;
Arrow shown in figure is ultrared radiation path.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection domain of the present utility model is not by the restriction of following public specific embodiment.
Referring to Fig. 1 to Fig. 8, cooker according to some embodiments of the utility model is described.
As shown in Figures 1 to 8, the cooker that the utility model provides, comprise casing and door body 100, wherein, casing comprises: shell, inner bag 2 and electro-heat equipment 3.
Particularly, inner bag 2 is surrounded by multiple daughter board, and inner bag 2 has the container cavity 22 for containing foodstuff, and inner bag 2 is fixing in the enclosure, has installation cavity 1 between inner bag 2 and shell; Electro-heat equipment 3 is fixed in installation cavity 1, and is oppositely arranged with the heating plate 21 of inner bag 2, and for heating heating plate 21, wherein, heating plate 21 is arbitrary daughter board.
The cooker that the utility model provides, electro-heat equipment 3 is fixed in installation cavity 1, heated by electro-heat equipment 3 pairs of heating plates 21, and make heating plate 21 indirectly to the heat foods in container cavity 22, the setting of this structure avoids food to be splashed on electro-heat equipment 3, the situation causing the efficiency of heating surface of electro-heat equipment 3 to reduce occurs, thus improve the efficiency of heating surface of product in Long-Time Service process and use cleannes, user is made to carry out in the process of daily cleaning to product, only need to clean container cavity 22, thus be that the clean of product provides conveniently, and then improve the comfort of product.
In an embodiment of the present utility model, as shown in Figure 6, cooker also comprises: radiating layer 4, particularly, radiating layer 4 is arranged on heating plate 21, and is positioned at container cavity 22, after radiating layer 4 absorbs the heat of heating plate 21, infrared radiation in container cavity 22.
In this embodiment, heating plate 21 arranges radiating layer 4, after this radiating layer 4 absorbs the heat of heating plate 21, temperature raises, now, using the temperature difference in radiating layer 4 and container cavity 22 as motive force, radiating layer 4 is made to give off infrared ray in container cavity 22, after food absorption infrared ray, energy rises, thus cause the moieties of food therein and atom produce vibration or rotate, raise fast to make the temperature of food, thus the cooking purpose reached food, because the ultrared efficiency of heating surface is high, penetration power is strong, radiating layer 4 is then set, and make radiating layer 4 in container cavity 22, give off infrared ray with to heat foods, thus further increase the efficiency of heating surface of product, in addition, by controlling the ultrared wavelength that radiating layer 4 controls to enter in container cavity 22 indirectly, thus control the heating effect of product further, simultaneously, select in the scheme of general steel plate at heating plate 21, heating plate 21 can carry out indifference absorption to infrared ray, so, the selectable range of electro-heat equipment 3 is wider, thus reduce further the cost of product, and after radiating layer 4 absorbs the heat of heating plate 21, give off and be beneficial to food absorption, the infrared ray of specific wavelength, to improve food further to ultrared absorptivity, thus further increase the utilization rate of product to heat energy, and then improve the efficiency of product.
In cooker first embodiment described in the utility model and cooker described in the utility model second embodiment, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, heating plate 21 is provided with multiple guide protrusions 5, particularly, guide protrusions 5 is positioned at container cavity 22, and described guide protrusions 5 is oppositely arranged between two, wherein, the one side that two guide protrusions 5 are oppositely arranged is inclined-plane 51, and the angle between two inclined-planes 51 is obtuse angle.
In this embodiment, because ultrared linearity is good, heating plate 21 arranges guide protrusions 5 structure, and the radiating layer 4 that can arrange in above-described embodiment is between the guiding surface 51 of two described guide protrusions 5, the part infrared ray given off is reflected on the inclined-plane 51 of guide protrusions 5, as shown in Figure 5, thus make infrared ray integrated distribution in the heating region of food 200, and then improve infrared ray to the efficiency of heating surface of food 200; In addition, the setting of this structure reduces the infrared ray abundance on a body 100, for door body 100 being provided with the product of potted component, it reduce the temperature of a body 100, thus efficiently avoid because door body 100 temperature is too high and cause the situation of seal failure to occur, and then improve the dependability of product.
As shown in Figure 7 and Figure 8, in cooker described in the utility model 3rd embodiment, heating plate 21 arranges groove 211, groove 211 is communicated with container cavity 22, and the cell wall arranging groove 211 is inclined-plane, the area of groove 211 openend is made to be greater than the area of bottom land, and make radiating layer 4 be fixed on the diapire of groove 211, thus after the part infrared ray that radiating layer 4 is given off reflects on cell wall, integrated distribution in the heating region of food, and then improves infrared ray to the efficiency of heating surface of food.
Wherein, the heating region of described food 200 is the region for accommodating food 200 in product container cavity 22.
In an embodiment of the present utility model, as shown in Figures 1 to 8, electro-heat equipment 3 comprises: thermal insulation board 31, thermal insulation layer 32 and heating 33.
Particularly, thermal insulation board 31 is connected with heating plate 21, and is positioned at installation cavity 1; Thermal insulation layer 32 is arranged on thermal insulation board 31, and between thermal insulation board 31 and heating plate 21; Heating 33 is connected with thermal insulation board 31, and between thermal insulation layer 32 and heating plate 21.
In this embodiment, by arranging thermal insulation board 31 and thermal insulation layer 32, to reduce the heat loss amount of heating plate 21 and heating 33, thus, further increase the efficiency of product, meanwhile, also reduce the temperature in installation cavity 1, and then slow down the aging speed of miscellaneous part in installation cavity 1, further increase the dependability of product.
In the above-described embodiments, preferably, thermal insulation layer 32 adopts the glass heat insulation foam of light tone system, such as, and white glass heat insulation foam, milky glass heat insulation foam etc.
In the above-described embodiments, preferably, the common zinc-plated thermal insulation board that thermal insulation board 31 can select thermal conductivity higher, to make the heat appeared from thermal insulation layer 32 be uniformly distributed at thermal insulation board 31, thus avoids forming the torrid zone on thermal insulation board 31.
In a specific embodiment of the present utility model, preferably, heating 33 is heat-generating pipe.
In this embodiment, in this programme, heating 33 heats heating plate 21, and then indirectly to the heat foods in container cavity 22, because food has selective for the ultrared absorption of different wave length, and heating plate 21 is not selective for the absorption of heat in this programme, so, as depicted in figs. 1 and 2, in cooker first embodiment described in the utility model, heating 33 can be set for heat-generating pipe.
In the above-described embodiments, preferably, side heating plate 21 being relatively set with radiating layer 4 is uneven.
In this embodiment, heat-generating pipe is heated heating plate 21 by radiation mode, preferably, it is uneven that side heating plate 21 being relatively set with radiating layer 4 is set, to increase the surface roughness of heating plate 21, thus reduce the albedo of the heat that heating plate 21 pairs of heat-generating pipes give off, improve the uptake of heating plate 21 pairs of heats, and then improve the efficiency of heating surface of product.
In a specific embodiment of the present utility model, preferably, heating 33 is heating board.
In this embodiment, in this programme, heating 33 heats heating plate 21, and then indirectly to the heat foods in container cavity 22, because food has selective for the ultrared absorption of different wave length, and heating plate 21 is not selective for the absorption of heat in this programme, so, as shown in Figures 3 to 8, in cooker second embodiment described in the utility model and cooker described in the utility model 3rd embodiment, heating 33 can be set for heating board, particularly, electronic component 33 can select mica heating plate or ceramic heating plate etc.
In an embodiment of the present utility model, as shown in Figure 6, side heating plate 21 being relatively set with radiating layer 4 is provided with heat-sink shell 6.
In this embodiment, be in the scheme of stainless-steel sheet at heating plate 21, because the thermal conductivity of stainless-steel sheet is low, and heat absorption capacity is poor, then need be coated with heat-sink shell 6 on stainless-steel sheet, to improve the absorbability of stainless-steel sheet to heating 33 heat, thus the heat that increase radiating layer 4 absorbs from stainless-steel sheet, and then increase the efficiency of heating surface of product.
In an embodiment of the present utility model, radiating layer 4 comprises multiple sub-Department of Radiation, and each sub-Department of Radiation is arranged on hot plate, and multiple sub-Department of Radiation is coplanar.
In this embodiment, the constituent of different food is different, and the content of each component in food is not identical yet, but, each component in food all has a corresponding best infrared ray absorbing wavelength, so, radiating layer 4 is set and comprises multiple sub-Department of Radiation, and the IR wavelength given off after controlling each sub-Department of Radiation absorption heat further, making sub-Department of Radiation give off ultrared wavelength is that component that in general food, content is higher is (as water, protein, carbohydrate and fat) distinguish corresponding best infrared ray absorbing wavelength, and then control the efficiency of heating surface of product, simultaneously, can also this rate of heat addition controlling in same food between different component, and then control product to the culinary art mouthfeel of food, thus make the using function more horn of plenty of product, and then improve the competitiveness of product in market.
In an embodiment of the present utility model, preferably, radiating layer be radiation-curable go out wavelength be 0.7 μm ~ 10 μm ultrared infrared coatings, and multiple sub-Department of Radiation radiation-curable go out the infrared ray of at least two kinds of different wave lengths.
In this embodiment, comprise the components such as water, protein, carbohydrate and fat in general food more, and the best infrared ray absorbing wavelength corresponding to each component is all in the scope of 0.7 μm ~ 10 μm, arrange radiating layer be radiation-curable go out wavelength be 0.7 μm ~ 10 μm ultrared infrared coatings, then correspondingly improve the ultrared absorptivity that food gives off radiating layer 4, and then improve the efficiency of heating surface of product to food.
In a specific embodiment of the present utility model, radiating layer comprises two sub-Departments of Radiation, a sub-Department of Radiation be radiation-curable go out wavelength be 6 μm ~ 8 μm ultrared infrared coatings; Another sub-Department of Radiation be radiation-curable go out wavelength be 1.4 μm ~ 3 μm ultrared infrared coatings.
In this embodiment, in food, the best infrared ray absorbing wavelength of carbohydrate is 6 μm ~ 8 μm, arrange a Department of Radiation be radiation-curable go out wavelength be 6 μm ~ 8 μm ultrared infrared coatings, when this Department of Radiation works, then can improve the cooking efficiency of the sugar in food, thus cook the food of crispy texture; In food, the best infrared ray absorbing wavelength of moisture is 1.4 μm ~ 3 μm, arrange another Department of Radiation be radiation-curable go out wavelength be 1.4 μm ~ 3 μm ultrared infrared coatings, then substantially can heat food when this Department of Radiation works.
Certainly, above-mentioned two seed radiation portions specifically give off ultrared wavelength and can comprise kinds of schemes, according to the user demand of product, also can specifically arrange for food components such as fat, protein the IR wavelength that sub-Department of Radiation gives off.
In addition; on the basis of above-described embodiment; also radiating layer can be set according to the concrete user demand of product and comprise plural Department of Radiation; best infrared ray absorbing wavelength for fat contained in food and protein arranges the IR wavelength of other sub-Department of Radiation radiation respectively; be not described in detail herein, but all should in protection domain of the present utility model.
In sum, the cooker that the utility model provides, electro-heat equipment is fixed in installation cavity, by electro-heat equipment to heater plate, and make heating plate indirectly to the heat foods in container cavity, the setting of this structure avoids food to be splashed on electro-heat equipment, the situation causing the efficiency of heating surface of electro-heat equipment to reduce occurs, thus improve the efficiency of heating surface of product in Long-Time Service process and use cleannes, user is made to carry out in the process of daily cleaning to product, only need to clean container cavity, thus be that the clean of product provides conveniently, and then improve the comfort of product.
Specifically, in the cooker of existing employing heat-generating pipe heating, heat-generating pipe is all arranged in container cavity, during heating, food is easily splashed on heat-generating pipe, and the clean difficulty of heat-generating pipe is larger, thus reduce use cleannes and the comfort level of product, and the cooker that the utility model provides, electro-heat equipment is fixed in installation cavity, by electro-heat equipment to heater plate, and make heating plate indirectly to the heat foods in container cavity, the setting of this structure avoids food to be splashed on electro-heat equipment, the situation causing the efficiency of heating surface of electro-heat equipment to reduce occurs, thus improve the efficiency of heating surface of product in Long-Time Service process and use cleannes, user is made to carry out in the process of daily cleaning to product, only need to clean container cavity, thus be that the clean of product provides conveniently, and then improve the comfort of product.
In the utility model, term " first ", " second ", " the 3rd ", " the 4th " object only for describing, and instruction or hint relative importance can not be interpreted as; Term " multiple " then refers to two or more, unless otherwise clear and definite restriction.The term such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; " being connected " can be directly be connected, and also indirectly can be connected by intermediary.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (11)

1. a cooker, comprise casing and door body, it is characterized in that, described casing comprises:
Shell;
Inner bag, described inner bag is surrounded by multiple daughter board, and described inner bag has the container cavity for containing foodstuff, and described inner bag is fixed in described shell, has installation cavity between described inner bag and described shell; With
Electro-heat equipment, described electro-heat equipment is fixed in described installation cavity, and is oppositely arranged with the heating plate of described inner bag, and for described heater plate, wherein, described heating plate is arbitrary described daughter board.
2. cooker according to claim 1, is characterized in that, also comprises:
Radiating layer, described radiating layer is arranged on described heating plate, and is positioned at described container cavity, after described radiating layer absorbs the heat of described heating plate, infrared radiation in described container cavity.
3. cooker according to claim 1, is characterized in that,
Described heating plate is provided with multiple guide protrusions, described guide protrusions is positioned at described container cavity, and described guide protrusions is oppositely arranged between two, wherein, the one side that two described guide protrusions are oppositely arranged is inclined-plane, and the angle between two described inclined-planes is obtuse angle.
4. cooker according to claim 1, is characterized in that,
Described electro-heat equipment comprises:
Thermal insulation board, described thermal insulation board is connected with described heating plate, and is positioned at described installation cavity;
Thermal insulation layer, described thermal insulation layer is arranged on described thermal insulation board, and between described thermal insulation board and described heating plate; With
Heating, described heating is connected with described thermal insulation board, and between described thermal insulation layer and described heating plate.
5. cooker according to claim 4, is characterized in that,
Described heating is heat-generating pipe.
6. cooker according to claim 4, is characterized in that,
Described heating is heating board.
7. cooker according to claim 2, is characterized in that,
The side described heating plate being relatively set with described radiating layer is uneven.
8. cooker according to claim 2, is characterized in that,
The side described heating plate being relatively set with described radiating layer is provided with heat-sink shell.
9. cooker according to claim 2, is characterized in that,
Described radiating layer comprises multiple sub-Department of Radiation, and described in each, sub-Department of Radiation is arranged on described heating plate, and multiple described sub-Department of Radiation is coplanar.
10. cooker according to claim 9, is characterized in that,
Described radiating layer be radiation-curable go out wavelength be 0.7 μm ~ 10 μm ultrared infrared coatings, and multiple described sub-Department of Radiation radiation-curable go out the infrared ray of at least two kinds of different wave lengths.
11. cookers according to claim 10, is characterized in that,
Described radiating layer comprises two described sub-Departments of Radiation, sub-Department of Radiation described in be radiation-curable go out wavelength be 6 μm ~ 8 μm ultrared infrared coatings; Sub-Department of Radiation described in another be radiation-curable go out wavelength be 1.4 μm ~ 3 μm ultrared infrared coatings.
CN201520049642.0U 2015-01-23 2015-01-23 Cooker Active CN204394181U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104545422A (en) * 2015-01-23 2015-04-29 广东美的厨房电器制造有限公司 Cooking device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104545422A (en) * 2015-01-23 2015-04-29 广东美的厨房电器制造有限公司 Cooking device
WO2016115924A1 (en) * 2015-01-23 2016-07-28 广东美的厨房电器制造有限公司 Cooking device

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