CN112167961B - Internal heating type cooking container and cooking utensil - Google Patents
Internal heating type cooking container and cooking utensil Download PDFInfo
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- CN112167961B CN112167961B CN201911336528.5A CN201911336528A CN112167961B CN 112167961 B CN112167961 B CN 112167961B CN 201911336528 A CN201911336528 A CN 201911336528A CN 112167961 B CN112167961 B CN 112167961B
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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
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
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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
- A47J36/36—Shields or jackets for cooking utensils minimising the radiation of heat, fastened or movably mounted
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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
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
- A47J2027/043—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam
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Abstract
The invention discloses an internally heated cooking container and a cooking utensil, belongs to the field of kitchen cooking utensils, and solves the problem that condensed water is condensed inside a pot body of the cooking utensil to reduce the taste of food in the prior art. In the culinary art in-process, the internal portion temperature of inner bag can be close to in the short time to the heat-locking layer temperature, plays the effect of the internal external difference in temperature of balanced inner bag promptly to weaken the internal inboard condensation effect of inner bag, also reduced the volume of condensing of comdenstion water on the internal wall of inner bag, avoided leading to the internal wall of inner bag problem of the comdenstion water that condenses in a large number because of the internal and external difference in temperature of inner bag is too big.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of kitchen cooking appliances, in particular to an internal heating type cooking container and a cooking appliance.
[ background of the invention ]
The cooking utensil disclosed by the prior art adopts an external inner container structure, the inner container is placed outside the cooking utensil for heating, and a special pot cover is configured for the inner container, so that the cooking utensil breaks the limitation on the size of the inner container compared with the traditional cooking utensils such as an electric cooker and an electric pressure cooker, and the cooking utensil can be adapted to inner containers (cooking containers) of more types. Because the inner bag heats in open environment, has proposed higher requirement to the thermal insulation performance of inner bag, in order to reduce thermal loss, current conventional scheme makes the inner bag into bilayer structure, forms the vacuum layer between outer inner bag and the inlayer inner bag.
In practical application, the following are found: the outer back of inner bag and the heat exchange between the open environment obviously promote, even if there is the vacuum layer, the inside and outside both sides of inlayer inner bag still have very big difference in temperature, this just provides the advantage for the formation of comdenstion water, leads to the culinary art in-process, and the internal surface of inlayer inner bag constantly condenses out the comdenstion water, and these comdenstion water drippage can lead to food taste variation in food. The invention researches the problems and provides an improved scheme.
[ summary of the invention ]
The invention aims to solve the technical problem of providing an internal heating type cooking container which overcomes the defects of the prior art, and effectively solves the problem of condensed water condensation in a pot body while improving the heat preservation performance of the pot.
In order to solve the technical problems, the invention adopts the following technical scheme:
interior hot type culinary art container, including the pot body and pot cover, the pot body includes outer courage body and inner bag body, outer courage body with enclose into the cavity between the inner bag body, be equipped with heat-locking layer and insulating layer in the cavity, the inner bag body with the insulating layer separates the heat-locking layer, the heat-locking layer is for being used for balancing the air bed of the internal and external difference in temperature of inner bag.
In the above internally heated cooking vessel, the heat-locking layer is a sealed air layer.
In the internal heating type cooking container, the heat locking layer extends downwards from the height of the opening of the inner container body and surrounds the side wall of the inner container body.
In the above internally heated cooking vessel, the heat-locking layer extends to a position below the bottom wall of the inner container body.
In the above internally heated cooking vessel, the heat insulating layer is a heat insulating member provided independently.
In the above internally heated cooking vessel, the heat insulating layer is attached to the inner wall of the outer container body in the form of a coating.
In the above internally heated cooking vessel, the outer container body includes an upper container body and a lower container body, the container mouth of the inner container body has a flange extending outward, the inner side of the upper container body abuts against the flange, and the outer side of the upper container body is connected to the lower container body.
In the internal heating type cooking container, the inner side of the upper liner body and the flanging are sealed through the first sealing piece, and the bottom of the lower liner body and the bottom wall of the inner liner body are sealed through the second sealing piece and used for sealing the cavity.
In the above internally heated cooking vessel, the upper liner body is a plastic member.
The invention also provides a cooking appliance, which comprises a machine body and the internal heating type cooking container in any technical scheme, wherein the machine body is provided with a steam generator and a steam output channel communicated with the steam generator, and the internal heating type cooking container can be placed in an open space on the outer side of the machine body in a pick-and-place mode and is in butt joint with the steam output channel.
The invention has the beneficial effects that:
first, the cause of the condensate water generation was analyzed: culinary art container culinary art in-process, the internal portion of inner bag is the culinary art space, the higher and a large amount of steam that exists of temperature, the external portion of inner bag is only separating the outer courage body with external environment, but the thermal-insulated ability of the outer courage body is on the low side, cavity between the outer courage body and the inner bag body constantly carries out the heat exchange with external environment, it has obvious difference in temperature to lead to the internal outer space of inner bag to have, this just provides the advantage for the formation of comdenstion water, lead to the culinary art in-process, the inner wall of the inner bag body constantly condenses out the comdenstion water.
If the cavity is set as the vacuum cavity according to the prior art scheme, the inner side of the vacuum cavity is the inner container body, the outer side of the vacuum cavity is the outer container body, because the heat radiation is the only heat transfer mode in the vacuum, the inner container body can only transfer heat into the vacuum cavity in a radiation mode, meanwhile, the vacuum cavity also exchanges heat with the external environment through the outer container body, the temperature in the vacuum cavity rises slowly, although the heat preservation effect can be achieved, the temperature difference of the inner space and the outer space of the inner container body cannot be reduced in a short time, a large amount of condensed water can still be formed on the inner wall of the inner container body, especially, under the condition of adopting steam heating, steam is directly introduced into the cooking space of the inner container body or the interior of food, the temperature difference of the inner space and the outer space of the inner container body can be more obvious, more condensed water can be gathered on the inner wall of the inner container body, and the taste of the food cooked by the steam is reduced.
For the reasons, in the internally heated cooking container provided by the invention, the heat locking layer and the heat insulating layer are arranged in the cavity, the heat locking layer is separated between the liner body and the heat insulating layer, and the heat locking layer is an air layer. The heat-locking layer is between the inner container body and the insulating layer, the heat conduction of the inner container body to the insulating layer has been weakened, the insulating layer is between the outer container body and the heat-locking layer, the heat conduction of the heat-locking layer to the inner container body has been weakened, because the heat-locking layer is the air bed, make most heat that the inner container body gived off can be maintained in the heat-locking layer, therefore, in the culinary art process, the internal temperature of inner container can be close to the heat-locking layer temperature in the short time, play the effect of the internal and external difference in temperature of balanced inner container promptly, thereby the condensation effect of the internal side of inner container has been weakened, the volume of condensing of comdensing water on the internal wall of inner container has also been reduced, the problem of the internal and external difference in temperature of inner container too big condensed water that results in a large number of the internal wall of inner container has been avoided because of inner container.
Compared with the existing vacuum heat preservation technology, the heat-locking layer is not required to be set in a vacuum state, and is set as an air layer, so that on one hand, the heat-locking layer can be quickly heated and store more heat to maintain the balance of the internal temperature and the external temperature of the inner container body, on the other hand, the manufacturing process of a common pot can be adopted to meet the requirements, the production cost of the pot body is reduced, and the problems of poor reliability and easy failure of a vacuum structure are solved.
In the aspect of the pan keeps warm, lock heat layer and insulating layer have set up two-layer thermal-insulated structure in the pan in other words, play dual thermal-insulated effect, are showing and have reduced the loss of heat of pan culinary art in-process, have not only improved heating efficiency, also make the outer courage body have better anti-scalding effect, even set up the outer courage body into the metal courage body, also can keep lower temperature rise when cooking for a long time, use safelyr.
These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
[ description of the drawings ]
The invention is further described below with reference to the accompanying drawings:
fig. 1 is a schematic structural view of an internally heated cooking vessel in accordance with an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the pot body according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a schematic structural view of a cooking appliance according to an embodiment of the present invention.
Reference numerals:
100 pot covers and 110 air inlet channels;
200 pan body, 210 outer container body, 211 lower container body, 212 upper container body, 220 inner container body, 221 inner container body side wall, 222 arc transition part, 223 inner container body bottom wall, 224 flanging, 230 heat insulation layer and 240 heat locking layer;
300 a first seal;
400 a second seal;
500 body, 510 body upper part, 520 body lower part, 530 supporting part, 540 open space.
[ detailed description ] embodiments
The invention provides an internally heated cooking container which comprises a pot body and a pot cover, wherein the pot body comprises an outer liner body and an inner liner body, a cavity is formed between the outer liner body and the inner liner body, a heat locking layer and a heat insulating layer are arranged in the cavity, the heat locking layer is separated between the inner liner body and the heat insulating layer, and the heat locking layer is an air layer used for balancing the temperature difference between the inside and the outside of the inner liner body. In the culinary art in-process, the internal portion temperature of inner bag can be close to in the short time to the heat-locking layer temperature, plays the effect of the internal external difference in temperature of balanced inner bag promptly to weaken the internal inboard condensation effect of inner bag, also reduced the volume of condensing of comdenstion water on the internal wall of inner bag, avoided leading to the internal wall of inner bag problem of the comdenstion water that condenses in a large number because of the internal and external difference in temperature of inner bag is too big.
The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1 to 3, an internally heated cooking vessel according to an embodiment of the present invention includes a pot body 200 and a pot cover 100, the pot body 200 includes an outer liner body 210 and an inner liner body 220, a cavity is defined between the outer liner body 210 and the inner liner body 220, a heat-locking layer 240 and a heat-insulating layer 230 are disposed in the cavity, the heat-locking layer 240 is disposed between the inner liner body 220 and the heat-insulating layer 230, and the heat-locking layer 240 is an air layer for balancing a temperature difference between the inside and the outside of the inner liner body 220, and specifically:
the internally heated cooking container of this embodiment is used for steam heating, is equipped with the inlet channel 110 that supplies steam to let in on pot cover 100, and the pot cover 100 lid closes the inner container body 220 courage mouth and seals when the pot body 200, forms the culinary art space. During cooking, steam is generated by an external steam generating device and is introduced into the cooking space or the inside of the food through the air inlet passage 110. Among the prior art, adopt the cooking utensil of dish heating or electromagnetic wire coil induction heating that generates heat, heat the inner bag earlier during the culinary art, heat food by the inner bag again, compare under, the heating efficiency of steam heating is higher, and heating uniformity is better, and more different is, among the steam heating process, the steam heat is by the transmission of culinary art space to inner bag body 220 for the inner bag body 220 inside and outside space produces the bigger difference in temperature, and the comdenstion water that condenses is changeed to inner bag body 220 inner wall.
In order to solve the problem of condensed water, the key point is to balance the temperature difference between the inner space and the outer space of the inner container 220, in this embodiment, a heat-locking layer 240 and a heat-insulating layer 230 are arranged in the cavity of the pot body 200, the heat-locking layer 240 is separated between the inner container 220 and the heat-insulating layer 230, and the heat-locking layer 240 is an air layer. The heat-locking layer 240 weakens the heat conduction of the inner container 220 to the heat-insulating layer 230 between the inner container 220 and the heat-insulating layer 230, the heat-insulating layer 230 is between the outer container 210 and the heat-locking layer 240, and weakens the heat conduction of the heat-locking layer 240 to the inner container 210, and the heat-locking layer 240 is an air layer, so that most of the heat dissipated by the inner container 220 can be maintained in the heat-locking layer 240, therefore, in the cooking process, the temperature of the heat-locking layer 240 can approach the internal temperature of the inner container 220 in a short time, namely, the function of balancing the internal and external temperature differences of the inner container 220 is achieved, the condensation effect on the inner side of the inner container 220 is weakened, the condensation amount of the condensed water on the inner wall of the inner container 220 is reduced, and the problem of a large amount of condensed water on the inner wall of the inner container 220 caused by the excessive internal and external temperature differences of the inner container 220 is avoided.
It should be noted that, the liner body 220 described in this embodiment is generally a metal liner body, for example, a food-grade stainless steel liner body, the wall thickness of the metal liner body is very small, the heat conduction effect is good, and in the cooking process, because the rapid heat conduction of the liner body 220 makes the outer wall temperature of the liner body 220 and the temperature of the cooking space substantially equal, correspondingly, the temperature of the heat locking layer 240 can be closer to the temperature of the cooking space.
In this embodiment, the heat insulation layer 230 is an independently installed heat insulation member, the heat insulation member is made of heat insulation material, such as glass fiber, asbestos, rock wool, etc., and the heat insulation member is not limited to a single-layer structure, and according to actual needs, the heat insulation member may also be a mixed structure or a multi-layer structure formed by compounding multiple heat insulation materials. In specific implementation, the heat insulation member may be fixed to the inner wall of the outer liner 210 or the outer wall of the inner liner 220, and the fixing manner is not particularly limited in this embodiment, and may be screw connection, adhesion, or the like, as long as the heat insulation member is not loosened.
Because the heat-locking layer 240 is an air layer, there is no requirement for vacuum degree, and the heat-locking layer 240 can be formed between the heat-insulating piece and the inner container 220 by assembling the heat-insulating piece on the outer container 210 and the inner container 220. In addition, the heat-locking layer 240 can also raise the temperature and store more heat to maintain the temperature balance between the inside and outside of the inner container 220.
In this embodiment, the inner container 220 includes a side wall 221 of the inner container, a bottom wall 223 of the inner container, and a circular arc transition portion 222 connected therebetween (the bottom wall 223 of the inner container and the circular arc transition portion 222 may also form a spherical bottom wall), and the cooking liquid level will exceed the height of the circular arc transition portion 222 to reach the side wall 221 of the inner container by the minimum cooking amount set by the internal heating type cooking container, so that the condensed water generated during cooking is concentrated on the side wall 221 of the inner container. Therefore, in the present embodiment, the heat insulation member extends downward from the height of the opening of the inner container 220 and surrounds the sidewall 221 of the inner container, the heat locking layer 240 formed thereby also extends downward from the height of the opening of the inner container 220 and surrounds the sidewall 221 of the inner container, the sidewall 221 of the inner container is located within the height range of the heat locking layer 240, so that the sidewall 221 of the inner container is completely isolated from the heat insulation member by the heat locking layer 240, and the condensation effect inside the sidewall 221 of the inner container is weakened, that is, the condensation amount of the condensed water inside the sidewall 221 of the inner container is reduced, based on the effect of the heat locking layer 240 in balancing the temperature difference between the inside and the outside of the inner container 220.
Referring to fig. 2, in another embodiment of the present invention, based on the above embodiment: the heat insulation member extends to the bottom of the inner container 220, and correspondingly, the heat locking layer 240 also extends to the bottom of the inner container 220. The bottom of the cavity of the pot also forms a two-layer heat insulation structure, so that the overall heat insulation effect of the pot is improved; the heat-locking layer 240 extends from the opening of the inner container 220 to the bottom of the inner container 220, and almost surrounds the entire inner container 220, so that the temperature of the inner container 220 from top to bottom is substantially the same, and the heating uniformity is better.
In another embodiment of the present invention, based on the above embodiment: the heat locking layer is a closed space, so that the heat escape is effectively reduced, the heat locking effect of the heat locking layer is improved, and correspondingly, the temperature difference between the inside and the outside of the inner container body is further reduced, so that the problem of condensed water condensation inside the pot body is better solved. When the heat-insulating piece is specifically implemented, the upper end and the lower end of the heat-insulating piece can be respectively attached to the outer surface of the inner container body, or sealing pieces are respectively arranged between the upper end and the lower end of the heat-insulating piece and the outer surface of the inner container body, so that the purpose of sealing the heat-locking layer is achieved.
In another embodiment of the present invention, based on the above embodiment: the heat insulation layer is attached to the inner wall of the outer container body in a coating mode, namely, the heat insulation layer is formed on the inner wall of the outer container body through attaching heat insulation materials, the wall thickness of the formed heat insulation layer is small, the heat locking layer has a larger space to lock more heat, and therefore heat balance between the heat locking layer and the cooking space is established in a shorter time.
Referring to fig. 2, in another embodiment of the present invention, based on the above embodiment: the outer liner body 210 comprises an upper liner body 212 and a lower liner body 211 which are arranged separately, the liner opening of the inner liner body 220 is provided with a flange 224 extending outwards, the inner side of the upper liner body 212 is abutted against the flange 224, and the outer side of the upper liner body 212 is connected with the lower liner body 211. Because the outer container body 210 adopts a split structure, the upper container body 212 and the lower container body 211 can adopt different materials, and the following steps are exemplified: the upper liner body 212 is a plastic piece, the heat conduction capability of the plastic piece is poor, and a user can not have obvious hand scalding feeling even touching the upper liner body 212, so that a handle can be arranged on the periphery of the upper liner body 212 to facilitate the user to take and place and hold a pot; lower courage body 211 is the metalwork, reinforcing pan intensity and life, because heat-locking layer 240 and insulating layer 230 have set up two-layer heat-proof structure in the pan in other words, play dual thermal-insulated effect, the calorific loss of pan culinary art in-process has been reduced remarkably, heating efficiency has not only been improved, also make outer courage body 210 have better prevent scalding the effect, even lower courage body 211 is the metalwork, also can keep lower temperature rise during long-time culinary art, it is safer to use. In addition, the outer container 210 is formed in a separate structure based on the double-layered structure of the pot body 200, so that the outer container 210 and the inner container 220 can be more conveniently assembled.
In this embodiment, the inner side of the upper liner 212 is sealed with the flange 224 by the first sealing element 300, and the bottom of the lower liner 211 is sealed with the bottom wall 223 of the liner by the second sealing element 400, so as to seal the cavity, prevent external liquid and gas from entering the cavity, and weaken the heat exchange between the cavity and the external environment; because the heat locking layer is positioned in the cavity, the heat locking layer is completely isolated from the external environment after the cavity is closed, the escape of heat in the heat locking layer is reduced, and the heat locking effect of the heat locking layer is improved.
Referring to fig. 4, in an embodiment of the present invention, there is provided a steam appliance including a body 500 and an internally heated cooking vessel according to any one of the above embodiments, the body 500 being provided with a steam generator and a steam output channel communicating with the steam generator, the internally heated cooking vessel being externally disposed in an open space 540 of the body 500 and being in butt joint with the steam output channel. Specifically, the method comprises the following steps: the machine body 500 includes a machine body upper part 510, a machine body lower part 520 and a supporting part 530 connected therebetween, an open space 540 is formed between the machine body upper part 510 and the machine body lower part 520, the internal heating type cooking container can be placed in the open space 540 in a pick-and-place manner, the machine body lower part 520 supports the pot body 200 of the internal heating type cooking container, the steam output channel is in sealed butt joint with the air inlet channel on the pot cover 100, and steam generated by heating of the steam generator is introduced into the pot through the steam output channel and the air inlet channel to realize steam heating. The steam utensil of this embodiment has been different from conventional rice cooker class cooking utensil, has adopted the external structure of pan, places interior hot type culinary art container in open space, and not only convenience of customers gets and puts the pan, has also reduced the restriction to the pan type, and cooking utensil can arrange more types of pans to expand more multi-functional, reach a tractor serves several purposes.
While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (9)
1. Cooking utensil, including organism and interior hot type culinary art container, the organism has steam generator and intercommunication steam generator's steam output channel, interior hot type culinary art container can be got to put and place in the open space in the organism outside and with the butt joint of steam output channel, interior hot type culinary art container includes the pot body and pot cover, the pot body is including outer courage body and inner container body, outer courage body with enclose into the cavity between the inner container body, its characterized in that, be equipped with heat-locking layer and insulating layer in the cavity, the inner container body with the insulating layer separates the heat-locking layer, the heat-locking layer is for being used for balancing the air bed of the internal and external difference in temperature of inner container.
2. The cooking appliance of claim 1, wherein the heat-locking layer is a closed air layer.
3. The cooking appliance according to claim 1, wherein the heat-locking layer extends downward from the level of the opening of the inner container body and surrounds the side wall of the inner container body.
4. The cooking appliance of claim 3, wherein said heat-locking layer extends below a bottom wall of said inner container body.
5. The cooking appliance according to any one of claims 1 to 4, wherein the insulation layer is a separately provided insulation.
6. The cooking appliance according to any one of claims 1 to 4, wherein the insulating layer is attached to the inner wall of the outer container body in the form of a coating.
7. The cooking apparatus according to any one of claims 1 to 4, wherein the outer container body comprises an upper container body and a lower container body, the opening of the inner container body has a flange extending outwards, the inner side of the upper container body abuts against the flange, and the outer side of the upper container body is connected with the lower container body.
8. The cooking apparatus of claim 7, wherein a first sealing member is provided between the inner side of the upper container and the flange, and a second sealing member is provided between the bottom of the lower container and the bottom wall of the inner container for sealing the cavity.
9. The cooking appliance of claim 7, wherein said upper bladder body is a plastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336528.5A CN112167961B (en) | 2019-12-23 | 2019-12-23 | Internal heating type cooking container and cooking utensil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336528.5A CN112167961B (en) | 2019-12-23 | 2019-12-23 | Internal heating type cooking container and cooking utensil |
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| Publication Number | Publication Date |
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| CN112167961A CN112167961A (en) | 2021-01-05 |
| CN112167961B true CN112167961B (en) | 2022-03-15 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN104586241A (en) * | 2015-02-04 | 2015-05-06 | 西南科技大学 | Temperature difference-free heating energy-saving kettle |
| CN207131851U (en) * | 2017-09-14 | 2018-03-23 | 佛山市顺德区美的电热电器制造有限公司 | Sealing ring and cooking apparatus |
| CN209360388U (en) * | 2018-07-03 | 2019-09-10 | 黄朝煌 | One kind cooking noodles bucket |
| CN110464193A (en) * | 2018-05-10 | 2019-11-19 | 九阳股份有限公司 | A kind of frame steam rice cooker |
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| CN201663897U (en) * | 2009-12-28 | 2010-12-08 | 兰州工业研究院 | Food microwave high-pressure sterilizing device |
| JP5527459B2 (en) * | 2013-05-10 | 2014-06-18 | タイガー魔法瓶株式会社 | Electric rice cooker |
| CN103549876B (en) * | 2013-10-29 | 2015-07-15 | 上海太太乐食品有限公司 | Novel interlayer pot and using method thereof |
| CN105411373B (en) * | 2015-04-03 | 2018-10-19 | 九阳股份有限公司 | A kind of steam foods processing machine |
| US20180353003A1 (en) * | 2017-06-08 | 2018-12-13 | Ashok Sabata | Novel Sensor Probe to Monitor Temperature during Cooking |
| CN109393700A (en) * | 2018-11-22 | 2019-03-01 | 秦杨钧 | Heat-preservation hamper |
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| CN102641077A (en) * | 2011-02-16 | 2012-08-22 | 日立空调·家用电器株式会社 | Electric cooker |
| CN104586241A (en) * | 2015-02-04 | 2015-05-06 | 西南科技大学 | Temperature difference-free heating energy-saving kettle |
| CN207131851U (en) * | 2017-09-14 | 2018-03-23 | 佛山市顺德区美的电热电器制造有限公司 | Sealing ring and cooking apparatus |
| CN110464193A (en) * | 2018-05-10 | 2019-11-19 | 九阳股份有限公司 | A kind of frame steam rice cooker |
| CN209360388U (en) * | 2018-07-03 | 2019-09-10 | 黄朝煌 | One kind cooking noodles bucket |
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