CN110908304A - Cooking appliance, heating control method thereof, and computer-readable storage medium - Google Patents
Cooking appliance, heating control method thereof, and computer-readable storage medium Download PDFInfo
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- CN110908304A CN110908304A CN201811079129.0A CN201811079129A CN110908304A CN 110908304 A CN110908304 A CN 110908304A CN 201811079129 A CN201811079129 A CN 201811079129A CN 110908304 A CN110908304 A CN 110908304A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 302
- 238000010411 cooking Methods 0.000 title claims abstract description 198
- 238000000034 method Methods 0.000 title claims abstract description 60
- 235000013305 food Nutrition 0.000 claims abstract description 96
- 239000000463 material Substances 0.000 claims abstract description 90
- 238000004321 preservation Methods 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 12
- 238000005303 weighing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 25
- 230000002411 adverse Effects 0.000 abstract description 9
- 230000003044 adaptive effect Effects 0.000 abstract description 4
- 241000209094 Oryza Species 0.000 description 58
- 235000007164 Oryza sativa Nutrition 0.000 description 58
- 235000009566 rice Nutrition 0.000 description 58
- 230000000694 effects Effects 0.000 description 9
- 230000000191 radiation effect Effects 0.000 description 6
- 244000062793 Sorghum vulgare Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 235000019713 millet Nutrition 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
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- 238000005259 measurement Methods 0.000 description 2
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- 230000005494 condensation Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2483—Warming devices with electrical heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2643—Oven, cooking
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Manufacturing & Machinery (AREA)
- Cookers (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a cooking appliance, a heating control method thereof and a computer readable storage medium, wherein the heating control method of the cooking appliance comprises the following steps: when the cover plate heating opening condition is reached, controlling the cover plate heating device to start heating; in the heating process of the cover plate heating device, the cover plate heating device is controlled to heat according to the heating power corresponding to the food quantity of the cooking cavity, the temperature of the cover plate is improved by heating the cover plate, the problem of condensed water of the cover plate is solved, in addition, in the heating process of the cover plate heating device, the cover plate heating device is controlled to heat according to the heating power corresponding to the food quantity of the cooking cavity, the adaptive heating power is selected according to the size of the food quantity in the cooking cavity, and the adverse influence of overlarge or undersize heating power on food materials is avoided.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a cooking appliance, a heating control method thereof and a computer readable storage medium.
Background
Cooking utensil includes the culinary art pedestal (including the a kind of deep pot body usually and locate the interior pot of the a kind of deep pot body), and the lid closes the pot lid subassembly of culinary art pedestal, the pot lid subassembly closes the back with the culinary art pedestal and encloses to close and form the culinary art chamber with the culinary art pedestal, heating mode to the culinary art chamber among the prior art is from the below heating, so, the steam in culinary art chamber meets to run into after the apron and can form the comdenstion water, when opening the pot cover, have more rivers to the cooking utensil a kind of deep pot body and pot cover, form not good experience to the user, and be influential to the edible material in the culinary art intracavity, for example, use electric rice cooker as an example, in the heat preservation stage of electric rice cooker, the comdenstion.
Disclosure of Invention
The present invention provides a cooking appliance, a heating control method thereof, and a computer readable storage medium, which, on one hand, aims to improve the problem of water condensation on the lower side of a lid assembly of the cooking appliance in the prior art, and on the other hand, selects an appropriate heating power according to the amount of food material in a cooking cavity, so as to avoid the food material from being adversely affected by too much or too little heating power.
In order to achieve the above object, the present invention provides a heating control method of a cooking appliance, comprising:
when the cover plate heating opening condition is reached, controlling the cover plate heating device to start heating;
and in the heating process of the cover plate heating device, controlling the cover plate heating device to heat according to the heating power corresponding to the food material amount in the cooking cavity.
Preferably, the step of controlling the cover plate heating device to heat according to the heating power corresponding to the food material amount in the cooking cavity includes:
when the food material in the cooking cavity is a first food material amount, controlling the cover plate heating device to work at a first power corresponding to the first food material amount;
when the food material in the cooking cavity is a second food material amount, controlling the cover plate heating device to work at a second power corresponding to the first food material amount;
wherein the first food material amount is larger than the second food material amount, and the first power is smaller than the second power.
Preferably, in the heating process of the cover plate heating device, before the step of controlling the cover plate heating device to heat according to the heating power corresponding to the food quantity of the cooking cavity, the method comprises the steps of obtaining the food quantity in the cooking cavity; and/or the presence of a gas in the gas,
after the step of controlling the cover heating device to start heating when the cover heating on condition is reached, the method further comprises: controlling the cover plate heating device to continuously heat the cooking utensil in the heat preservation stage process; and/or the presence of a gas in the gas,
the heating opening condition of the cover plate is that the cooking utensil starts to enter a heat preservation stage.
Preferably, the step of obtaining the amount of food material in the cooking cavity comprises:
and judging the amount of the food in the cooking cavity according to the change speed of the bottom temperature of the cooking cavity.
Preferably, after the step of controlling the cover heating device to start heating when the cover heating on condition is reached, the method further comprises:
and controlling the cover plate heating device to continuously heat to the heat preservation stage process of the cooking utensil.
Preferably, after the step of controlling the cover heating device to start heating when the cover heating on condition is reached, the method further includes:
in the heating process of the cover plate heating device, the temperature T1 of the cooking cavity and the temperature T2 of the cover plate are obtained, and the cover plate heating device is controlled to enable T2-T1 to be △ T and △ T to be more than 0 ℃.
Preferably, 1 ℃ to △ T to 6 ℃ and/or,
1℃≤△T≤3
preferably △ T is a range value, the temperature T1 of the cooking cavity and the temperature T2 of the cover plate are obtained in the heating process of the cover plate heating device, and the step of controlling the cover plate heating device to enable the temperature T2-T1 to △ T and △ T to be more than 0 ℃ comprises the following steps:
and in the heating process of the cover plate heating device, acquiring the temperature T1 of the cooking cavity and the temperature T2 of the cover plate, and controlling the cover plate heating device to reduce the heating power or suspend heating when the difference of the T2-T1 exceeds the upper limit value of △ T.
The present invention further provides a computer-readable storage medium having a heating control program of a cooking appliance stored thereon, the heating control program of the cooking appliance, when executed, implementing the steps of the heating control method of the cooking appliance as set forth in any one of the above.
The present invention also provides a cooking appliance comprising:
the cooking seat is provided with a cavity with an opening at the upper end;
the pot cover assembly can be mounted at the opening end of the cooking seat in a covering mode to form a cooking cavity by enclosing with the cavity, the pot cover assembly comprises a pot cover main body, the pot cover main body comprises a cover plate positioned on the lower side, and a cover plate heating device used for heating the cover plate is arranged in the pot cover main body; and the number of the first and second groups,
the control device is electrically connected with the cover plate heating device and comprises a memory, a processor and a heating control program which is stored on the memory and can be used for operating a cooking appliance on the processor, and the heating control program of the cooking appliance is configured to realize the steps of the heating control method of the cooking appliance.
Preferably, the cooking appliance further comprises a bottom temperature measuring device electrically connected with the control device, and the bottom temperature measuring device is used for detecting the bottom temperature of the cooking cavity;
the control device is electrically connected with the bottom temperature measuring device.
Preferably, the cooking appliance further comprises:
first temperature detecting means for detecting a steam temperature T1 of the cooking chamber; and the number of the first and second groups,
the second temperature detection device is used for detecting the temperature T2 of the cover plate;
the control device is electrically connected with the first temperature detection device and the second temperature detection device.
Preferably, the first temperature detection device is mounted on the pot cover main body, and a temperature sensing part of the first temperature detection device extends into the cooking cavity or is arranged at a position communicated with the cooking cavity; and/or the presence of a gas in the gas,
the second temperature detection device is arranged in the pot cover main body and is in contact with the upper side of the cover plate.
Preferably, the cover plate heating device is an electromagnetic heating device arranged in the pot cover main body, and the electromagnetic heating device is used for electromagnetically heating the cover plate when the pot cover is electrified.
Preferably, the pot cover main body further comprises an inner cover and a surface cover, the surface cover is arranged on the upper side of the inner cover and forms an installation cavity with the inner cover in an enclosing manner, and the cover plate is arranged on the lower side of the inner cover;
the electromagnetic heating device is arranged in the mounting cavity.
According to the technical scheme, the cover plate heating device is arranged on the cover plate assembly to heat the cover plate, so that the temperature of the cover plate is increased, the problem of condensed water of the cover plate is solved, the cover plate heating device is further controlled to heat according to heating power corresponding to the food material amount in the cooking cavity in the heating process of the cover plate heating device, and the adaptive heating power is selected according to the food material amount in the cooking cavity, so that adverse effects on food materials caused by too large or too small heating power are avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of a cooking appliance provided by the present invention;
FIG. 2 is a schematic cross-sectional view of the cooking appliance provided in FIG. 1;
FIG. 3 is a cross-sectional schematic view of another embodiment of a lid assembly of the cooking appliance provided in FIG. 1;
fig. 4 is a schematic flowchart of a first embodiment of a control method of a cooking appliance according to the present invention;
fig. 5 is a schematic flowchart of a control method of a cooking appliance according to a second embodiment of the present invention;
fig. 6 is a schematic flowchart of a control method of a cooking appliance according to a third embodiment of the present invention;
fig. 7 is a schematic flowchart of a fourth embodiment of a control method of a cooking appliance according to the present invention;
fig. 8 is a schematic flowchart of a fifth embodiment of a control method of a cooking appliance according to the present invention;
fig. 9 is a schematic flowchart of a sixth embodiment of a control method of a cooking appliance according to the present invention;
FIG. 10 is a schematic view of a temperature profile of the cooking appliance provided in FIG. 1;
fig. 11 is a schematic flow chart of a control method of a cooking appliance (electric cooker) according to the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are 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 at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides a cooking appliance, fig. 1 to 3 show an embodiment of the cooking appliance provided by the present invention, please refer to fig. 1 to 3, the cooking appliance 100 includes a cooking base 1, a lid assembly 2 and a control device 6, the cooking base 1 has a cavity with an open upper end, the lid assembly 2 is fittable to the open end of the cooking base 1 to form a cooking cavity with the cavity, the lid assembly 2 includes a lid main body (not numbered) including a lid plate 20 at a lower side, a lid heating device 3 for heating the lid plate 20 is arranged in the lid main body, the control device 6 is electrically connected to the lid heating device 3, the control device 6 includes a memory, a processor and a heating control program stored in the memory and capable of operating the cooking appliance 100 on the processor, the heating control program, when executed, performs the operations of: when the heating opening condition of the cover plate 20 is reached, controlling the cover plate heating device 3 to start heating; and in the heating process of the cover plate heating device 3, controlling the cover plate heating device 3 to heat according to the heating power corresponding to the food material amount in the cooking cavity.
According to the technical scheme, the cover plate heating device 3 is arranged on the cover plate assembly 2 to heat the cover plate 20, so that the temperature of the cover plate 20 is increased, the problem of condensate water of the cover plate 20 is solved, furthermore, in the heating process of the cover plate heating device 3, the cover plate heating device 3 is controlled to heat according to the heating power corresponding to the food material amount in the cooking cavity, and the adaptive heating power is selected according to the food material amount in the cooking cavity, so that adverse effects on food materials caused by too large or too small heating power are avoided.
The cooking appliance 100 may be an electric cooker, a cooking machine, or the like, and generally speaking, the cooking base 1 includes a pot body 1a and an inner pot 1b disposed in the pot body 1a, an inner cavity of the inner pot 1b is a cavity of the cooking appliance 100, and when the upper port of the cavity is covered by the lid assembly 2, the inner cavity and the inner cavity of the inner pot 1b form the cooking cavity together.
The pot cover main body is generally hinged to one side of the upper end of the cooking base 1, specifically hinged to one side of the upper end of the pot body 1a, and can further rotate around the hinged position to open and close the cooking cavity. Furthermore, the pot cover main part is except including apron 20, the pot cover main part still includes inner cup 21 and locates the face lid 22 of inner cup 21 top, inner cup 21 with face lid 22 encloses to close and forms the installation cavity, apron 20 locates the downside of inner cup 21, specifically, apron 20 exists with the form of subassembly, apron 20 and sealing washer 23 are in the same place through solid fixed ring fixed connection to form the apron subassembly, apron subassembly detachably installs the downside of inner cup 21 pot subassembly 2 lid fits when cooking seat 1 is last, sealing washer 23 with the last port sealing fit of cavity (for the inner chamber of electric rice cooker for interior pot 1 b), apron 20 with the cavity encloses to close and forms the culinary art chamber.
The cover plate heating device 3 is disposed in the pot cover main body, the structure of the cover plate heating device 3 is not limited, and may be a resistance wire, an infrared heating device, an electromagnetic heating device, and the like, in this embodiment, the cover plate heating device 3 is an electromagnetic heating device disposed in the pot cover main body, the electromagnetic heating device is configured to perform electromagnetic heating on the cover plate 20 when the pot cover is powered on, specifically, the electromagnetic heating device is disposed in the installation cavity, the electromagnetic heating device includes an electromagnetic heating coil 3a, the electromagnetic heating coil 3a is disposed in a ring shape, and in an embodiment of the present invention, a magnetic separation sheet (not shown) is disposed above the electromagnetic heating coil 3a in the pot cover main body.
When the cover plate heating device 3 heats the cover plate 20, so that the temperature of the cover plate 20 rises, the cover plate 20 will have a certain heat radiation to the food material below the cover plate, and further, when the heating control program is executed, the following operations are also executed: when the food material in the cooking cavity is the first food material quantity, controlling the cover plate heating device 3 to work according to the first power corresponding to the first food material quantity; when the food material in the cooking cavity is a second food material amount, controlling the cover plate heating device 3 to work at a second power corresponding to the first food material amount; wherein the first food material amount is larger than the second food material amount, and the first power is smaller than the second power.
When the food material amount in the cooking cavity is large, namely the food material distance is short between the cover plates 20, the heat radiation effect of the cover plates 20 on the food material is strong, and the loss of the moisture of the food material can be increased, therefore, the cover plate heating device 3 can select small heating power to reduce the loss of the moisture, when the food material amount in the cooking cavity is small, namely the food material distance is long between the cover plates 20, the heat radiation effect of the cover plates 20 on the food material is weak, at the moment, the heating power of the heating device can be increased, and the heat radiation effect of the cover plates 20 on the food material can be improved.
Specifically, the cooking appliance 100 is an electric cooker, and the cover plate heating device 3 is an electromagnetic heating device: in an electric rice cooker, generally, 2 cups of rice are used as a basic unit, i.e. 1-2 cups are used as a range, 3-4 cups are used as a range, 5-6 cups are used as a range, and 7-8 cups are used as a range, different heating powers of the cover plate 20 are used in different rice quantity ranges, for example, the cover plate heating device 3 is started to electromagnetically heat the cover plate 20 in a heat preservation stage, and the control device 6 selects the corresponding heating power of the cover plate heating device 3 according to different rice quantities to ensure the heat preservation effect of rice under different rice quantities: in the case of a rice quantity (for example, 8 cups of rice), the control device 6 selects low power to perform electromagnetic heating because the surface of the rice is closer to the cover plate 20 when the rice quantity is cooked, if the temperature of the cover plate 20 rises faster, the surface of the rice is easily baked, and then, the amount of heat stored inside the rice is large when the rice quantity is cooked, the heat is slowly dissipated, the temperature drops slower, and heating with low power is beneficial to maintaining the surface temperature of the rice relatively constant and also beneficial to saving energy; in the case of millet quantity (for example, 2 cups of rice), the control device 6 will select high power to perform electromagnetic heating because the distance between the surface of the rice and the cover plate 20 is relatively long during the millet quantity cooking, so that the surface of the rice is not easy to be baked, and the heat stored in the rice is relatively small at this time, so that a large amount of water vapor exists in the inner pot 1b, and the water vapor is easily discharged from a steam port, so that the heat is quickly dissipated, the temperature is quickly reduced, and therefore, the heating with high power is favorable for maintaining the relatively constant temperature of the surface of the rice, and the phenomenon that the rice is whitened due to more condensed water generated on the surface of the cover plate 20 after the temperature is reduced is; similarly, in the case of a medium meter (e.g., 4 cups of meter), a medium power may be selected for electromagnetic heating.
The heating opening condition of the cover plate 20 is not limited, and may be that the cover plate heating device 3 is opened when the cooking appliance 100 is started to heat, but since there is substantially no or little condensed water generated in the heating starting stage of the cooking appliance 100, there is a problem that energy is wasted when the cover plate heating device 3 is opened in this stage, in the embodiment of the present invention, the heating opening condition of the cover plate 20 is that when the cooking appliance 100 starts to enter the heat preservation stage, the temperature of the cover plate 20 tends to decrease in this stage, so that the condensed water is more easily generated.
The food material quantity acquisition mode is not limited, and the cooking appliance 100 may be provided with a weighing device to weigh the food material in the cooking cavity, or the user may directly input the food material quantity, and the food material containing liquid (for example, rice cooking) may be measured by setting an original component such as a level gauge, and the like. Further, the heating control program, when executed, further performs the following operations: in the heating process of the cover plate heating device 3, before the step of controlling the cover plate heating device 3 to heat according to the heating power corresponding to the food amount in the cooking cavity, the method comprises the following steps: and acquiring the amount of the food materials in the cooking cavity.
In this embodiment, the cooking appliance 100 further includes a bottom temperature measuring device, the bottom temperature measuring device is used for detecting the bottom temperature of the cooking cavity, the control device 6 is electrically connected to the bottom temperature measuring device, the control device 6 determines the food material amount in the cooking cavity according to the change speed of the bottom temperature of the cooking cavity, specifically, the bottom temperature measuring device is arranged at the inner bottom of the cooker body 1a, and the bottom temperature measuring device is in contact with the bottom of the inner pot 1b in the cooker body 1a to detect the bottom temperature of the inner pot 1 b. Further, the heating control program, when executed, further performs the following operations: the step of obtaining the amount of food material in the cooking cavity comprises: and judging the amount of the food in the cooking cavity according to the change speed of the bottom temperature of the cooking cavity. Of course, the step of obtaining the amount of the food material in the cooking cavity may also be to determine the amount of the food material in the cooking cavity by receiving a signal detected by the weighing device; or the quantity of the food in the cooking cavity is judged by receiving a signal of an input device.
In the embodiment, the cooking appliance 100 further comprises a first temperature detecting device 4 and a second temperature detecting device 5, the first temperature detecting device 4 is used for detecting the steam temperature T1 of the cooking cavity, the second temperature detecting device 5 is used for detecting the temperature T2 of the cover plate 20, the control device 6 is electrically connected with the first temperature detecting device 4 and the second temperature detecting device 5, further, when the heating control program is executed, the heating control program further performs the following operation that after the step of controlling the cover plate heating device 3 to start heating when the heating opening condition of the cover plate 20 is reached, the heating control program further comprises the steps of obtaining the temperature T1 of the cooking cavity and the temperature T2 of the cover plate 20 during the heating process of the cover plate heating device 3, and controlling the cover plate heating device 3 to make T2-T1 be △ T, wherein the T △ T > 0 ℃.
According to the technical scheme of the invention, the operation of the cover plate heating device 33 is controlled, so that T2-T1 is △ T > 0, namely the temperature T2 of the cover plate 20 is higher than the temperature T1 of steam, and the problem of condensed water of the cover plate 20 can be further improved.
△ T is theoretically larger, that is, the higher the temperature of the cover plate 20 is, the less condensed water is formed, but the temperature of the cover plate 20 is too high, which wastes energy on the one hand, and on the other hand, causes the amount of heat radiated downwards by the cover plate 20 to be too high, and further, when the heating of the cooking appliance 100 is in the heat preservation stage, the cover plate 20 with too high temperature has a bad influence on food materials below the cover plate 20, such as rice, for example, rice, quickly loses moisture, and the like, so that the temperature of △ T is not too high, in the embodiment of the present invention, △ T is less than or equal to 6 ℃, preferably, △ T is less than or equal to 3 ℃, and considering that the second temperature detection device 5 has a measurement error, △ T is not too small, otherwise, it is difficult to ensure that the actual temperature of the cover plate 20 is higher than the steam temperature.
First temperature-detecting device 4 is used for detecting the steam temperature in culinary art chamber, first temperature-detecting device 4 sets up the position and does not do the restriction, can set up on the culinary art seat 1, also can set up the pot cover main part, in this embodiment, first temperature-detecting device 44 install in the pot cover main part, just the temperature sensing portion of first temperature-detecting device 4 stretch into to culinary art chamber or locate with the position of culinary art chamber intercommunication.
The second temperature detecting device 5 is used to detect the temperature of the cover plate 20, and the arrangement of the second temperature detecting device 5 is not limited in theory, but in this embodiment, the second temperature detecting device 5 is disposed in the pot cover main body and contacts with the upper side of the cover plate 20 to directly detect the temperature of the cover plate 20.
Further, the heating control program, when executed, further performs the following operations:
after the step of controlling the cover plate heating device 3 to start heating when the set cover plate 20 heating opening condition is reached, the method further comprises the following steps:
the lid heating means 3 are controlled to continue heating during the keep warm phase of the cooking appliance 100.
During the heat preservation stage of the cooking appliance 100, at this time, the heating power of the cooking appliance 100 is smaller, the temperature inside the cooking appliance 100 is gradually decreased, the temperature of the lid assembly 2 is decreased first, and further, in this stage, the cover plate 20 is most likely to generate condensed water due to the temperature decrease, so in this embodiment, the cover plate heating device 3 is controlled to continuously heat to the heat preservation stage of the cooking appliance 100, and what degree of the heat preservation stage is specifically continued according to the actual design requirement.
Further, △ T is a range of values, such as △ T ≦ 3℃, which when executed, performs the following:
during the heating process of the cover plate heating device 3, acquiring the steam temperature T1 of the cooking cavity and the temperature T2 of the cover plate 20, and controlling the operation of the cover plate heating device 3 to enable T2-T1 to be △ T > 0, wherein the steps comprise:
and in the heating process of the cover plate heating device 3, acquiring the steam temperature T1 of the cooking cavity and the temperature T2 of the cover plate 20, and controlling the cover plate heating device 3 to reduce the heating power or suspend heating when the difference value of the T2-T1 exceeds the upper limit value of the range value.
By controlling the cover plate heating device 3 to reduce the heating power or suspend heating, the temperature T2 and the steam temperature T1 of the cover plate 20 are kept within a set value of △ T, so as to avoid adverse effects, such as energy waste, caused by over-high temperature, or adverse effects on rice caused by over-high temperature in the case of an electric rice cooker, which has been described in detail above and will not be described herein again.
Referring to fig. 10 to 11, the cooking device 100 is illustrated as an electric cooker, and the cooking process of the electric cooker is divided into a temperature rising stage, a water absorption stage, a boiling stage, a rice stewing stage and a heat preservation stage when △ T is less than or equal to 3 ℃, wherein the cover plate heating device 3 starts to perform in the heat preservation stage, selects the upper cover heating power according to the rice quantity when being turned on, and controls T2-T1 within 3 ℃ by turning off the upper cover IH coil.
Fig. 4 to 9 are embodiments of a heating control method of a cooking appliance provided by the present invention, and the heating control method of a cooking appliance provided by the present invention is described below with reference to fig. 4 to 9 and fig. 1 to 3 together:
fig. 4 is a schematic flow chart of a first embodiment of a heating control method of a cooking appliance provided by the invention, referring to fig. 4 and fig. 1 to 3, the heating control method of the cooking appliance 100 includes:
step S10, controlling the cover plate heating device 3 to start heating when the cover plate 20 heating start condition is reached;
the heating opening condition of the cover plate 20 is not limited, and may be that the cover plate heating device 3 is opened when the cooking appliance 100 is started to heat, but since there is substantially no or little condensed water generated in the heating starting stage of the cooking appliance 100, there is a problem that energy is wasted when the cover plate heating device 3 is opened in this stage, in the embodiment of the present invention, the heating opening condition of the cover plate 20 is that when the cooking appliance 100 starts to enter the heat preservation stage, the temperature of the cover plate 20 tends to decrease in this stage, so that the condensed water is more easily generated.
Step S20, in the heating process of the cover plate heating device 3, controlling the cover plate heating device 3 to heat according to the heating power corresponding to the amount of the cooking cavity food.
According to the technical scheme, the cover plate heating device 3 is arranged on the cover plate assembly 2 to heat the cover plate 20, so that the temperature of the cover plate 20 is increased, the problem of condensate water of the cover plate 20 is solved, furthermore, in the heating process of the cover plate heating device 3, the cover plate heating device 3 is controlled to heat according to the heating power corresponding to the food material amount in the cooking cavity, and the adaptive heating power is selected according to the food material amount in the cooking cavity, so that adverse effects on food materials caused by too large or too small heating power are avoided.
Fig. 5 is a schematic flow chart of a second embodiment of a heating control method for a cooking appliance according to the present invention, and referring to fig. 5, the difference between the step S20 and the first embodiment is that, when the cover plate heating device 3 is heating, the temperature of the cover plate 20 is raised, and the cover plate 20 has a certain amount of heat radiation to the food material therebelow, and step S20 includes:
step S21, when the food material in the cooking cavity is the first food material amount, controlling the cover plate heating device 3 to operate at a first power corresponding to the first food material amount;
step S22, when the material in the cooking cavity is a second material amount, controlling the cover plate heating device 3 to operate at a second power corresponding to the first material amount;
wherein the first food material amount is larger than the second food material amount, and the first power is smaller than the second power.
When the food material amount in the cooking cavity is large, namely the food material distance is short between the cover plates 20, the heat radiation effect of the cover plates 20 on the food material is strong, and the loss of the moisture of the food material can be increased, therefore, the cover plate heating device 3 can select small heating power to reduce the loss of the moisture, when the food material amount in the cooking cavity is small, namely the food material distance is long between the cover plates 20, the heat radiation effect of the cover plates 20 on the food material is weak, at the moment, the heating power of the heating device can be increased, and the heat radiation effect of the cover plates 20 on the food material can be improved.
Specifically, the cooking appliance 100 is an electric cooker, and the cover plate heating device 3 is an electromagnetic heating device: in an electric rice cooker, generally, 2 cups of rice are used as a basic unit, i.e. 1-2 cups are used as a range, 3-4 cups are used as a range, 5-6 cups are used as a range, and 7-8 cups are used as a range, different heating powers of the cover plate 20 are used in different rice quantity ranges, for example, the cover plate heating device 3 is started to electromagnetically heat the cover plate 20 in a heat preservation stage, and the control device 6 selects the corresponding heating power of the cover plate heating device 3 according to different rice quantities to ensure the heat preservation effect of rice under different rice quantities: in the case of a rice quantity (for example, 8 cups of rice), the control device 6 selects low power to perform electromagnetic heating because the surface of the rice is closer to the cover plate 20 when the rice quantity is cooked, if the temperature of the cover plate 20 rises faster, the surface of the rice is easily baked, and then, the amount of heat stored inside the rice is large when the rice quantity is cooked, the heat is slowly dissipated, the temperature drops slower, and heating with low power is beneficial to maintaining the surface temperature of the rice relatively constant and also beneficial to saving energy; in the case of millet quantity (for example, 2 cups of rice), the control device 6 will select high power to perform electromagnetic heating because the distance between the surface of the rice and the cover plate 20 is relatively long during the millet quantity cooking, so that the surface of the rice is not easy to be baked, and the heat stored in the rice is relatively small at this time, so that a large amount of water vapor exists in the inner pot 1b, and the water vapor is easily discharged from a steam port, so that the heat is quickly dissipated, the temperature is quickly reduced, and therefore, the heating with high power is favorable for maintaining the relatively constant temperature of the surface of the rice, and the phenomenon that the rice is whitened due to more condensed water generated on the surface of the cover plate 20 after the temperature is reduced is; similarly, in the case of a medium meter (e.g., 4 cups of meter), a medium power may be selected for electromagnetic heating.
The heating opening condition of the cover plate 20 is not limited, and may be that the cover plate heating device 3 is opened when the cooking appliance 100 is started to heat, but since there is substantially no or little condensed water generated in the heating starting stage of the cooking appliance 100, there is a problem that energy is wasted when the cover plate heating device 3 is opened in this stage, in the embodiment of the present invention, the heating opening condition of the cover plate 20 is that when the cooking appliance 100 starts to enter the heat preservation stage, the temperature of the cover plate 20 tends to decrease in this stage, so that the condensed water is more easily generated.
Fig. 6 is a schematic flow chart of a third embodiment of a heating control method of the cooking appliance, and referring to fig. 6, the difference from the first embodiment is that, before step S20, step S30 is further included to obtain the amount of food material in the cooking cavity.
The food material amount acquisition mode is not limited, and the cooking appliance 100 may be provided with a weighing device to weigh food materials in the cooking cavity, and the food materials (for example, cooked rice) containing liquid may be measured by setting an original such as a level gauge. In this embodiment, the cooking appliance 100 further includes a bottom temperature measuring device, the bottom temperature measuring device is used for detecting the bottom temperature of the cooking cavity, the control device 6 is electrically connected to the bottom temperature measuring device, the control device 6 determines the food material amount in the cooking cavity according to the change speed of the bottom temperature of the cooking cavity, specifically, the bottom temperature measuring device is arranged at the inner bottom of the cooker body 1a, and the bottom temperature measuring device is in contact with the bottom of the inner pot 1b in the cooker body 1a to detect the bottom temperature of the inner pot 1 b. Further, step S30 is specifically: and judging the amount of the food in the cooking cavity according to the change speed of the bottom temperature of the cooking cavity.
Fig. 7 is a schematic flow chart illustrating a fourth embodiment of a method for controlling heating of a cooking appliance according to the present invention, and referring to fig. 4, the method differs from the first embodiment in that after step S10, the method further includes:
in the heating process of the cover plate heating device 3, the temperature T1 of the cooking cavity and the temperature T2 of the cover plate 20 are obtained in step S40, and T2-T1 is △ T by controlling the cover plate heating device 3, and △ T is greater than 0 ℃.
△ T is theoretically larger, that is, the higher the temperature of the cover plate 20 is, the less dew is formed, but the temperature of the cover plate 20 is too high, which wastes energy on the one hand, and on the other hand, causes the amount of heat radiated downwards by the cover plate 20 to be too high, and further, when the heating of the cooking appliance 100 is in the heat preservation stage, the cover plate 20 with too high temperature has a bad influence on food materials below the cover plate 20, such as rice, for example, rice can quickly lose moisture, and the temperature of △ T is not too high, in the embodiment of the present invention, △ T is not greater than 6 ℃, preferably, △ T is not greater than 3 ℃, and considering that the second temperature detection device 5 has a measurement error, so △ T is not too small, otherwise, it is difficult to ensure that the actual temperature of the cover plate 20 is higher than the steam temperature, and therefore, in the embodiment, △ T.
According to the technical scheme of the invention, the operation of the cover plate heating device 33 is controlled, so that T2-T1 is △ T > 0, namely the temperature T2 of the cover plate 20 is higher than the temperature T1 of steam, and the problem of condensed water of the cover plate 20 can be further improved.
Fig. 8 is a schematic flow chart illustrating a fifth embodiment of a method for controlling heating of a cooking appliance according to the present invention, and referring to fig. 4, the method differs from the first embodiment in that after step S10, the method further includes:
step S11, controlling the lid heating device 33 to continue heating until the cooking utensil 100 keeps warm.
During the heat preservation phase of the cooking apparatus 100, the heating power of the cooking apparatus 100 is smaller, the temperature inside the cooking apparatus 100 is gradually decreased, the temperature of the lid assembly 22 is decreased first, and further, during this phase, the lid 20 is most likely to generate condensed water due to the temperature decrease, so in this embodiment, the lid heating device 33 is controlled to continuously heat to the heat preservation phase of the cooking apparatus 100, and what degree of the heat preservation phase is specifically continued according to the actual design requirement.
Fig. 9 is a schematic flowchart of a sixth embodiment of a heating control method for a cooking appliance according to the present invention, and referring to fig. 9, the difference from the first embodiment is that step S20 includes:
and step S20a, acquiring the steam temperature T1 of the cooking cavity and the temperature T2 of the cover plate 20 in the heating process of the cover plate heating device 33, and controlling the cover plate heating device 33 to reduce the heating power or suspend heating when the difference value between the T2 and the T1 exceeds the upper limit value of the range value.
By controlling the cover heating device 33 to reduce the heating power or suspend heating, the temperature T2 and the steam temperature T1 of the cover 2020 are kept within a set value of △ T, so as to avoid adverse effects caused by over-high temperature, such as wasting energy, or, in case of an electric rice cooker, adverse effects on rice due to over-high temperature, as mentioned above.
Referring to fig. 10 to 11, in the present embodiment, a cooking device 100 is illustrated as an electric cooker, and for example, △ T is less than or equal to 3 ℃, the electric cooker is divided into a temperature rising stage, a water absorption stage, a boiling stage, a rice stewing stage, and a temperature keeping stage during a rice cooking process, the cover plate heating device 3 starts to operate in the temperature keeping stage, selects an upper cover heating power according to a rice quantity when being turned on, and turns off the upper cover IH coil to control T2-T1 within 3 ℃.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
The usage of the words first, second, third, etcetera herein does not indicate any ordering. These words may be interpreted as names.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the information in the specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (14)
1. A heating control method of a cooking appliance, comprising:
when the cover plate heating opening condition is reached, controlling the cover plate heating device to start heating;
and in the heating process of the cover plate heating device, controlling the cover plate heating device to heat according to the heating power corresponding to the food material amount in the cooking cavity.
2. The heating control method of the cooking appliance according to claim 1, wherein the step of controlling the cover plate heating device to heat according to the heating power corresponding to the amount of the material in the cooking cavity comprises:
when the food material in the cooking cavity is a first food material amount, controlling the cover plate heating device to work at a first power corresponding to the first food material amount;
when the food material in the cooking cavity is a second food material amount, controlling the cover plate heating device to work at a second power corresponding to the first food material amount;
wherein the first food material amount is larger than the second food material amount, and the first power is smaller than the second power.
3. The heating control method of the cooking appliance according to claim 1, wherein before the step of controlling the cover heating device to heat according to the heating power corresponding to the amount of the material in the cooking cavity during the heating process of the cover heating device, the method comprises: acquiring the amount of food materials in the cooking cavity; and/or the presence of a gas in the gas,
when the cover plate heating opening condition is reached, after the step of controlling the cover plate heating device to start heating, the method further comprises the following steps: controlling the cover plate heating device to continuously heat the cooking utensil in the heat preservation stage process; and/or the presence of a gas in the gas,
the heating opening condition of the cover plate is that the cooking utensil starts to enter a heat preservation stage.
4. The heating control method of the cooking appliance according to claim 3, wherein the step of obtaining the amount of the food material in the cooking cavity comprises:
judging the amount of food materials in the cooking cavity according to the change speed of the bottom temperature of the cooking cavity; or, by receiving signals detected by the weighing device, the amount of the food material in the cooking cavity is judged; or the quantity of the food in the cooking cavity is judged by receiving a signal of an input device.
5. The heating control method of a cooking appliance according to claim 1, wherein after the step of controlling the cover heating means to start heating when the cover heating on condition is reached, further comprising:
in the heating process of the cover plate heating device, the temperature T1 of the cooking cavity and the temperature T2 of the cover plate are obtained, and the cover plate heating device is controlled to enable T2-T1 to be △ T and △ T to be more than 0 ℃.
6. The heating control method of the cooking appliance according to claim 5, wherein the temperature is 1 ℃ to △ T to 6 ℃ and/or,
1℃≤△T≤3℃。
7. the heating control method of cooking utensil of claim 5, wherein △ T is a range value, the step of obtaining the temperature T1 of the cooking cavity and the temperature T2 of the cover plate during the heating process of the cover plate heating device, and controlling the cover plate heating device to make T2-T1- △ T, △ T > 0 ℃ comprises:
and in the heating process of the cover plate heating device, acquiring the temperature T1 of the cooking cavity and the temperature T2 of the cover plate, and controlling the cover plate heating device to reduce the heating power or suspend heating when the difference of the T2-T1 exceeds the upper limit value of △ T.
8. A computer-readable storage medium, wherein a heating control program of a cooking appliance is stored on the computer-readable storage medium, and when executed, the steps of the heating control method of the cooking appliance according to any one of claims 1 to 7 are realized.
9. A cooking appliance, comprising:
the cooking seat is provided with a cavity with an opening at the upper end;
the pot cover assembly can be mounted at the opening end of the cooking seat in a covering mode to form a cooking cavity by enclosing with the cavity, the pot cover assembly comprises a pot cover main body, the pot cover main body comprises a cover plate positioned on the lower side, and a cover plate heating device used for heating the cover plate is arranged in the pot cover main body; and the number of the first and second groups,
a control device electrically connected to the cover plate heating device, the control device comprising a memory, a processor and a heating control program stored in the memory and capable of running a cooking appliance on the processor, wherein the heating control program of the cooking appliance is configured to implement the steps of the heating control method of the cooking appliance according to any one of claims 1 to 7.
10. The cooking appliance of claim 9, further comprising a bottom temperature measuring device to detect a bottom temperature of the cooking cavity;
the control device is electrically connected with the bottom temperature measuring device.
11. The cooking appliance of claim 9, further comprising:
first temperature detecting means for detecting a steam temperature T1 of the cooking chamber; and the number of the first and second groups,
the second temperature detection device is used for detecting the temperature T2 of the cover plate;
the control device is electrically connected with the first temperature detection device and the second temperature detection device.
12. The cooking appliance according to claim 11, wherein the first temperature detecting means is mounted on the lid main body, and the temperature sensing part of the first temperature detecting means extends into the cooking cavity or is provided at a position communicating with the cooking cavity; and/or the presence of a gas in the gas,
the second temperature detection device is arranged in the pot cover main body and is in contact with the upper side of the cover plate.
13. The cooking appliance of claim 9, wherein the lid heating device is an electromagnetic heating device disposed within the lid body, the electromagnetic heating device configured to electromagnetically heat the lid when energized.
14. The cooking appliance of claim 13, wherein the lid body further comprises an inner lid and a surface lid, the surface lid is disposed on an upper side of the inner lid and encloses with the inner lid to form a mounting cavity, and the cover plate is disposed on a lower side of the inner lid;
the electromagnetic heating device is arranged in the mounting cavity.
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| CN201811079129.0A CN110908304B (en) | 2018-09-14 | 2018-09-14 | Cooking appliance, heating control method thereof, and computer-readable storage medium |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113545679A (en) * | 2020-04-24 | 2021-10-26 | 佛山市顺德区美的电热电器制造有限公司 | Control method, control device, cooking apparatus, and storage medium |
| CN113545680A (en) * | 2020-04-24 | 2021-10-26 | 佛山市顺德区美的电热电器制造有限公司 | Control method, control device, cooking apparatus, and storage medium |
| CN113796741A (en) * | 2020-06-16 | 2021-12-17 | 杭州九阳小家电有限公司 | Stewing control method of food processor |
| CN114637230A (en) * | 2020-12-16 | 2022-06-17 | 广东美的生活电器制造有限公司 | Cooking method, device, equipment and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03202025A (en) * | 1989-12-28 | 1991-09-03 | Matsushita Electric Ind Co Ltd | Cooker |
| JPH04276219A (en) * | 1991-03-04 | 1992-10-01 | Toshiba Home Techno Kk | Rice boiler |
| JPH0630843A (en) * | 1992-07-15 | 1994-02-08 | Matsushita Electric Ind Co Ltd | Rice boiler |
| JPH0630842A (en) * | 1992-07-15 | 1994-02-08 | Matsushita Electric Ind Co Ltd | Rice boiler |
| JPH0716145A (en) * | 1993-06-30 | 1995-01-20 | Toshiba Home Technol Corp | Rice cooker |
| JP2000070124A (en) * | 1998-08-28 | 2000-03-07 | Matsushita Electric Ind Co Ltd | Jar cooker |
| JP2011024795A (en) * | 2009-07-27 | 2011-02-10 | Panasonic Corp | Rice cooker |
-
2018
- 2018-09-14 CN CN201811079129.0A patent/CN110908304B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03202025A (en) * | 1989-12-28 | 1991-09-03 | Matsushita Electric Ind Co Ltd | Cooker |
| JPH04276219A (en) * | 1991-03-04 | 1992-10-01 | Toshiba Home Techno Kk | Rice boiler |
| JPH0630843A (en) * | 1992-07-15 | 1994-02-08 | Matsushita Electric Ind Co Ltd | Rice boiler |
| JPH0630842A (en) * | 1992-07-15 | 1994-02-08 | Matsushita Electric Ind Co Ltd | Rice boiler |
| JPH0716145A (en) * | 1993-06-30 | 1995-01-20 | Toshiba Home Technol Corp | Rice cooker |
| JP2000070124A (en) * | 1998-08-28 | 2000-03-07 | Matsushita Electric Ind Co Ltd | Jar cooker |
| JP2011024795A (en) * | 2009-07-27 | 2011-02-10 | Panasonic Corp | Rice cooker |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113545679A (en) * | 2020-04-24 | 2021-10-26 | 佛山市顺德区美的电热电器制造有限公司 | Control method, control device, cooking apparatus, and storage medium |
| CN113545680A (en) * | 2020-04-24 | 2021-10-26 | 佛山市顺德区美的电热电器制造有限公司 | Control method, control device, cooking apparatus, and storage medium |
| CN113796741A (en) * | 2020-06-16 | 2021-12-17 | 杭州九阳小家电有限公司 | Stewing control method of food processor |
| CN113796741B (en) * | 2020-06-16 | 2023-05-02 | 杭州九阳小家电有限公司 | Stewing control method of food processor |
| CN114637230A (en) * | 2020-12-16 | 2022-06-17 | 广东美的生活电器制造有限公司 | Cooking method, device, equipment and storage medium |
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