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CN109124289A - The control method and device and storage medium and cooking apparatus for process of cooking - Google Patents

The control method and device and storage medium and cooking apparatus for process of cooking Download PDF

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Publication number
CN109124289A
CN109124289A CN201710464730.0A CN201710464730A CN109124289A CN 109124289 A CN109124289 A CN 109124289A CN 201710464730 A CN201710464730 A CN 201710464730A CN 109124289 A CN109124289 A CN 109124289A
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CN
China
Prior art keywords
temperature
cooking
cooking container
stable state
preset
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710464730.0A
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Chinese (zh)
Other versions
CN109124289B (en
Inventor
杨云
刘化勇
马利
吴慧民
瞿月红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Original Assignee
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201710464730.0A priority Critical patent/CN109124289B/en
Publication of CN109124289A publication Critical patent/CN109124289A/en
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Publication of CN109124289B publication Critical patent/CN109124289B/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J2201/00Devices having a modular construction
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J2202/00Devices having temperature indicating means

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

The embodiment of the present invention provides the control method and device and storage medium and cooking apparatus of process of cooking, belongs to household appliance technical field.The described method includes: detecting cooking container temperature by temperature detector in boiling stage;Determine whether temperature enters stable state in cooking container according to the cooking container temperature of detection;After temperature enters stable state in cooking container, start timing;When the duration of timing reaches preset duration, the process that will cook is heated by control heater stopping and is transformed into the stage of cooking rice over a slow fire from boiling stage.The present invention can be improved influence of the heat that cooking container storage is reduced to the accuracy for being transformed into the stage of cooking rice over a slow fire during cooking from boiling stage to cooking, and then improve rice quality.

Description

The control method and device and storage medium and cooking apparatus for process of cooking
Technical field
The present invention relates to household appliance technical fields, and the control method and device and storage more particularly to the process of cooking are situated between Matter and cooking apparatus.
Background technique
When being cooked using cooking apparatus, cooking process is commonly divided into multiple stages.For example, electric cooker is cooked Process can be divided into: water suction stage, temperature rise period, boiling stage and cook rice over a slow fire the stage, there are also optional holding stages later.It is cooking When being converted between different phase in the process, it is thus necessary to determine that the conversion time point between each stage.In the related technology, inspection can be passed through Culinary art cooking bottom temperature is surveyed to determine conversion time point.When culinary art cooking bottom temperature reaches preset temperature, determines and carry out phase transition. For example, during cooking, in boiling stage, when detecting that temperature reaches a certain setting temperature, control by boiling stage into Enter to cook rice over a slow fire the stage.
Present inventor has found that the above scheme of the relevant technologies has because culinary art is held in the implementation of the present invention Device itself is stored with heat, is caused after cooking stage is converted, cooking container still to food heating in container, leads to not essence Really control cooking process, the defect that cooking quality is affected.For example, stopping after being transferred to the stage of cooking rice over a slow fire by boiling stage to electricity Pot heats in rice cooker, but since interior pot temperature is higher, itself is stored with heat, and electric cooker bottom can be in a period of time later Still internal pot bottom rice heating, and then cause bottom rice sallow.
Summary of the invention
The control method of process and device and storage medium and cooking pot the purpose of the embodiment of the present invention is that offer is cooked Tool to solve the above technical problems or at least is partially solved above-mentioned technical problem.
To achieve the goals above, the embodiment of the present invention provides a kind of control method of process of cooking, which comprises Cooking container temperature is detected by temperature detector in boiling stage;Cooking container is determined according to the cooking container temperature of detection Whether middle temperature enters stable state;After temperature enters stable state in cooking container, start timing;It is up to when timing When to preset duration, the heating process that will cook is stopped by control heater and from boiling stage is transformed into the stage of cooking rice over a slow fire.
Optionally, the detection cooking container temperature includes: by temperature detector in boiling stage to cooking container Temperature is periodically detected;The cooking container temperature according to detection determines whether shape is stablized in entrance to temperature in cooking container State includes: to calculate the temperature difference of cooking container temperature in each detection cycle;According to the temperature of continuous N number of detection cycle calculated Degree difference determines whether temperature enters stable state in cooking container;Wherein, N is the integer more than or equal to 3.
Optionally, the temperature difference according to continuous N number of detection cycle calculated determines in cooking container whether is temperature It include: to determine the temperature for being less than preset temperature difference threshold value in the temperature difference of continuous N number of detection cycle into stable state The quantity of difference;Whether the quantity of the temperature difference determined by judgement less than preset temperature difference threshold value is greater than or equal to preset quantity threshold Value;When the quantity of the identified temperature difference less than preset temperature difference threshold value is greater than or equal to preset quantity threshold value, determination is cooked Temperature initial time of first detection cycle from continuous N number of detection cycle in container of preparing food initially enters stable state.
Optionally, the method also includes: after determining that temperature enters stable state in cooking container, stop to culinary art hold Whether temperature enters the determination of stable state in device.
Optionally, the preset duration and the specific heat capacity of cooking container are inversely proportional;The preset duration and cooking container Thickness is inversely proportional;And/or the preset duration is directly proportional to particularly culinary art amount in cooking container.
According to another aspect of the present invention, a kind of control device of process of cooking is disclosed, described device includes: detection mould Block, for detecting cooking container temperature by temperature detector in boiling stage;Determining module, for the culinary art according to detection Vessel temp determines whether temperature enters stable state in cooking container;Timing module, for the temperature entrance in cooking container After stable state, start timing;Conversion module, for being stopped by controlling heater when the duration of timing reaches preset duration It only heats the process that will cook and is transformed into the stage of cooking rice over a slow fire from boiling stage.
Optionally, the detection module is used in boiling stage carry out week to cooking container temperature by temperature detector The detection of phase property;The determining module is used to calculate the temperature difference of cooking container temperature in each detection cycle;According to calculated The temperature difference of continuous N number of detection cycle determines whether temperature enters stable state in cooking container;Wherein, N is more than or equal to 3 Integer.
Optionally, the determining module is used in the temperature difference of continuous N number of detection cycle, is determined and is less than default temperature Spend the quantity of the temperature difference of poor threshold value;Judgement determined by less than preset temperature difference threshold value temperature difference quantity whether be greater than or Equal to preset quantity threshold value;When the quantity of the identified temperature difference less than preset temperature difference threshold value is greater than or equal to preset quantity When threshold value, determine that temperature initial time of first detection cycle from continuous N number of detection cycle initially enters in cooking container Stable state.
Optionally, the determining module is also used to stop after determining that temperature enters stable state in cooking container to cooking Whether temperature in container of preparing food enters the determination of stable state.
Optionally, the preset duration and the specific heat capacity of cooking container are inversely proportional;The preset duration and cooking container Thickness is inversely proportional;And/or the preset duration is directly proportional to particularly culinary art amount in cooking container.
According to another aspect of the invention, a kind of machine readable storage medium is provided, on the machine readable storage medium Store instruction, which is used for so that machine executes the control method such as preceding described in any item processes of cooking.
In accordance with a further aspect of the present invention, provide a kind of cooking apparatus, the cooking apparatus include: temperature detector, Heater and controller;The temperature detector is for detecting cooking container temperature;The heater be used for cooking container into Row heating;The controller includes memory and processor, and for storing instruction, the processor is for executing for the memory Instruction is in the memory to realize the control method such as aforementioned described in any item processes of cooking.
Through the above technical solutions, detecting cooking container temperature by temperature detector in boiling stage;According to detection Cooking container temperature determine whether temperature enters stable state in cooking container;Temperature enters stable state in cooking container Afterwards, start timing;When the duration of timing reaches preset duration, process will be cooked from boiling by stopping heating by control heater Phase transition is risen to the stage of cooking rice over a slow fire;It so, it is possible to improve and be transformed into the accurate of the stage of cooking rice over a slow fire from boiling stage to during cooking Property, influence of the heat of cooking container storage to cooking is reduced, and then improve rice quality.
By calculating the temperature difference of cooking container temperature in each detection cycle, according to the temperature of continuous multiple detection cycles Difference determine cooking container in temperature whether enter stable state, can to whether enter stable state carry out accurate judgement;
Further, when the temperature difference quantity for being less than preset temperature difference threshold value in continuous multiple detection cycles reaches present count When measuring threshold value, then determine to enter stable state, can either so avoid the erroneous judgement to stable state, but can to stable state into Row determines in time, to carry out subsequent Clocked operation in time.
The other feature and advantage of the embodiment of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to further understand for providing to the embodiment of the present invention, and constitute part of specification, under The specific embodiment in face is used to explain the present invention embodiment together, but does not constitute the limitation to the embodiment of the present invention.Attached In figure:
Fig. 1 is the flow chart of the control method of process according to an embodiment of the present invention of cooking;
Fig. 2 is the flow chart of the process of determining stable state according to an embodiment of the present invention;
Fig. 3 is the flow chart of the process of determining stable state according to an embodiment of the present invention;
Fig. 4 is the structure chart of the control device of process according to an embodiment of the present invention of cooking.
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the embodiment of the present invention.It should be understood that this Locate described specific embodiment and be merely to illustrate and explain the present invention embodiment, is not intended to restrict the invention embodiment.
Fig. 1 is the flow chart of the control method of process according to an embodiment of the present invention of cooking, and this method can be used for various cook It prepares food in electric appliance, such as electric cooker, as shown in Figure 1, this method may include following steps.
In step s 110, cooking container temperature is detected by temperature detector in boiling stage.
For example, when being cooked using electric cooker, temperature sensor can be used, the temperature in the bottom of a pan is detected.
In one embodiment, detecting cooking container temperature by temperature detector in boiling stage may include in boiling rank Cooking container temperature is periodically detected by temperature detector in section.
For example, every preset durations, carrying out one-time detection to cooking bottom temperature when cooking using electric cooker.
In the step s 120, determine whether shape is stablized in entrance to temperature in cooking container according to the cooking container temperature of detection State.
Wherein, when cooking container temperature changing speed is less than limitation speed, the state of temperature is defined in cooking container For stable state.
For example, process of cooking after entering boiling stage by the temperature rise period, the interior pot temperature of electric cooker still can with compared with Fast speed rises, and after rice water boils completely in interior pot, interior pot temperature is risen with the speed lower than limitation speed, the state For interior pot temperature stable state.Internal pot continues to heat, and after water is less than a certain amount of in pot, interior pot temperature again can be with faster speed Rate rises.Before this, it can stop heating, the process of cooking is made to be transformed into the stage of cooking rice over a slow fire.
In one embodiment, as shown in Fig. 2, according to the cooking container temperature of detection determine in cooking container temperature whether into Entering stable state may include following steps.
In step S202, the temperature difference of cooking container temperature in each detection cycle is calculated.
For example, during cooking, just cooking bottom temperature is detected every default duration, and record inspection The temperature measured.Temperature when each detection cycle is terminated and originated is subtracted each other, and cooking bottom temperature in each detection cycle is obtained Temperature difference.For example, every the temperature detection of progress in m seconds.Detected that cooking bottom temperature is T0 at 0 second, m seconds whens detect the bottom of a pan Temperature is T1, and 2m seconds whens detect that cooking bottom temperature is T2, and 3m second whens detect cooking bottom temperature as T3, and 4m seconds whens detect the bottom of a pan temperature Degree is T4 ... in this way, can be calculated, the temperature difference Δ of the cooking bottom temperature in 0 second to m seconds period T1=T1-T0, m seconds to 2m The temperature difference Δ T3 of the cooking bottom temperature in T2=T2-T1,2m seconds to the 3m seconds periods of temperature difference Δ of the cooking bottom temperature in the period of second The temperature difference Δ T4=T4-T3 ... ... of the cooking bottom temperature in=T3-T2,3m seconds to 4m seconds periods
In step S204, determine that temperature is in cooking container according to the temperature difference of continuous N number of detection cycle calculated It is no to enter stable state.
Wherein, N is greater than or equal to 3 integer.
For example, averaging to the temperature difference of continuous N number of detection cycle, it is default average to judge whether averaging of income value is less than It is worth threshold value, if it is, determining that temperature enters stable state in cooking container.
In one embodiment, as shown in figure 3, determining that culinary art is held according to the temperature difference of continuous N number of detection cycle calculated It may include following steps that whether temperature, which enters stable state, in device.
In step s 302, in the temperature difference of continuous N number of detection cycle, the temperature for being less than preset temperature difference threshold value is determined The quantity of difference.
In step s 304, whether the quantity of the temperature difference determined by judgement less than preset temperature difference threshold value is greater than or waits In preset quantity threshold value.
In step S306, preset when the quantity of the identified temperature difference less than preset temperature difference threshold value is greater than or equal to When amount threshold, determine temperature in cooking container since continuous N number of detection cycle the initial time of first detection cycle Into stable state.
Wherein, detection cycle can be any duration in [1 second, 10 seconds] section.Preset temperature difference threshold value can be Any temperature in [0.01 DEG C, 0.5 DEG C] section.Preset quantity threshold value can be N-1.
In one embodiment, method may also include that after determining that temperature enters stable state in cooking container in the present invention, Stop the determination for whether entering stable state to temperature in cooking container.
For example, process is cooked by boiling stage to the stage of cooking rice over a slow fire using time and two factor controllings of rate of temperature change Conversion.Every the temperature detection of progress in m seconds.Detected that cooking bottom temperature is T0 at 0 second, m seconds whens detect cooking bottom temperature For T1,2m seconds whens, detect that cooking bottom temperature is T2, and 3m second whens detect cooking bottom temperature as T3, and 4m seconds whens detect that cooking bottom temperature is T4.It can be calculated, the pot in T1=T1-T0, m seconds to the 2m seconds periods of temperature difference Δ of the cooking bottom temperature in 0 second to m seconds period Temperature difference the Δ T3=T3-T2,3m second of the cooking bottom temperature in T2=T2-T1,2m seconds to the 3m seconds periods of temperature difference Δ of bottom temperature To the temperature difference Δ T4=T4-T3 of the cooking bottom temperature in 4m seconds periods.At least 3 among Δ T1, Δ T2, Δ T3 and Δ T4 When value is less than set temperature difference threshold value Δ T, then judge that stopping calculates since temperature enters stable state in cooking container 0 second Temperature difference, and the timing since 0 second, when the cumulative time reaches preset duration, control process of cooking is transferred to by boiling stage and cooks rice over a slow fire Stage.When being unsatisfactory among Δ T1, Δ T2, Δ T3 and Δ T4 at least 3 values and being less than set temperature difference threshold value Δ T, continue Temperature detection is carried out, detected that cooking bottom temperature is T5 at 5m seconds, calculates the temperature of the cooking bottom temperature in 4m seconds to 5m seconds periods Poor Δ T5=T5-T4 is spent, it is poor less than preset temperature to judge whether to meet at least 3 values among Δ T2, Δ T3, Δ T4 and Δ T5 Threshold value Δ T, if satisfied, then determine since temperature enters stable state in cooking container s m second, stopping calculating temperature difference, and from m Second starts timing, when the cumulative time reaches preset duration, controls process of cooking by boiling stage and is transferred to the stage of cooking rice over a slow fire.If discontented Foot, continues temperature detection, at 6m seconds, detects that cooking bottom temperature is T6, calculates the bottom of a pan in 6m seconds to 5m seconds periods The temperature difference Δ T6=T6-T5 of temperature, judge whether to meet among Δ T3, Δ T4, Δ T5 and Δ T6 at least 3 values be less than it is pre- If temperature threshold Δ T, if satisfied, then judging that stopping calculates temperature since temperature enters stable state in cooking container 2m seconds Difference, and the timing since 2m seconds when the cumulative time reaches preset duration, control process of cooking by boiling stage and are transferred to rank of cooking rice over a slow fire Section.If not satisfied, repeating abovementioned steps, until meeting, at least 3 values are small among Δ Ta, Δ Ta+1, Δ Ta+2 and Δ Ta+3 Until preset temperature difference threshold value Δ T.
In step s 130, after temperature enters stable state in cooking container, start timing.
For example, if it is determined that the starting of cooking container temperature first detection cycle from continuous N number of detection cycle Time initially enters stable state, then the timing the initial time of first detection cycle since continuous N number of detection cycle.
In step S140, when the duration of timing reaches preset duration, stopping heating by control heater will be boiled Meal process is transformed into the stage of cooking rice over a slow fire from boiling stage.
Wherein, preset duration and the specific heat capacity of cooking container are inversely proportional, and the thickness of preset duration and cooking container is inversely proportional, Or preset duration is directly proportional to particularly culinary art amount in cooking container.Preset duration can be any duration in [0 second, 300 seconds] section.
For example, the preset duration of boiling stage is related to the thickness of pot, material specific heat capacity and rice amount, when the pot the thick default Length is smaller, and the bigger preset duration of specific heat capacity is smaller, and rice amount is bigger, and preset duration is bigger.
For example, for the process of cooking, the duration in constant stage can be risen into interior pot temperature by controlling, control cook from Boiling stage is to transition stage of cooking rice over a slow fire.I.e. when temperature stable state in the interior pot of entrance of cooking, start timing, timing duration reaches When preset duration value, process of cooking is controlled from boiling stage and is transformed into the stage of cooking rice over a slow fire.Due to that can will be turned by setting preset duration Changing time point was arranged in front of the conventional time point for detecting set temperature T0, so shortened the heating time to rice, And precise control, prevent the bottom of a pan rice sallow.
Technical solution is not limited to culinary art of cooking in the present invention, can be applied to those skilled in the art and thinks suitably to appoint In what cooking process.Using technical solution in the present embodiment, the accuracy to stage conversion and control in cooking process can be improved, Influence of the heat of cooking container storage to culinary art is reduced, and then improves cooking quality.
Fig. 4 is the structure chart of the control device of process according to an embodiment of the present invention of cooking, which can be used for various cook It prepares food in electric appliance, such as electric cooker, as shown in figure 4, the device may include following module.
Detection module 410, for detecting cooking container temperature by temperature detector in boiling stage;
Determining module 420 determines whether temperature enters stabilization in cooking container for the cooking container temperature according to detection State;
Timing module 430 starts timing after temperature enters stable state in cooking container;
Conversion module 440, for when the duration of timing reaches preset duration, stopping heating by control heater will Process of cooking is transformed into the stage of cooking rice over a slow fire from boiling stage.
In one embodiment, detection module 410 is used in boiling stage through temperature detector to cooking container temperature It is periodically detected.
In one embodiment, determining module 420 is used to calculate the temperature difference of cooking container temperature in each detection cycle;Root Determine whether temperature enters stable state in cooking container according to the temperature difference of continuous N number of detection cycle calculated;Wherein, N is Integer more than or equal to 3.
In one embodiment, determining module 420 is used in the temperature difference of continuous N number of detection cycle, is determined to be less than and be preset The quantity of the temperature difference of temperature difference threshold value;Whether the quantity of the temperature difference determined by judgement less than preset temperature difference threshold value is greater than Or it is equal to preset quantity threshold value;When the quantity of the identified temperature difference less than preset temperature difference threshold value is greater than or equal to present count When measuring threshold value, determine temperature in cooking container since continuous N number of detection cycle the initial time of first detection cycle into Enter stable state.
In one embodiment, determining module 420 is also used to stop after determining that temperature enters stable state in cooking container Whether enter the determination of stable state to temperature in cooking container.
In one embodiment, preset duration and the specific heat capacity of cooking container are inversely proportional;The thickness of preset duration and cooking container Degree is inversely proportional;And/or preset duration is directly proportional to particularly culinary art amount in cooking container.
Above-mentioned apparatus is corresponding with preceding method, and specific embodiment can be found in preceding method and be described in detail, herein not It repeats again.
Technical solution can be improved the accuracy to stage conversion and control in cooking process in the present invention, reduce cooking container Influence of the heat of storage to culinary art, and then improve cooking quality.
The present invention also provides a kind of machine readable storage medium, store instruction on the machine readable storage medium, this refers to It enables for so that machine executes the control method of aforementioned described in any item processes of cooking.
The present invention also provides a kind of cooking apparatus, the cooking apparatus includes: temperature detector, heater and control Device;The temperature detector is for detecting cooking container temperature;The heater is for heating cooking container;
The controller includes memory and processor, and for storing instruction, the processor is for holding for the memory Instruction is in the row memory to realize the control method such as aforementioned described in any item processes of cooking.
The optional embodiment of example of the present invention is described in detail in conjunction with attached drawing above, still, the embodiment of the present invention is simultaneously unlimited Detail in above embodiment can be to the embodiment of the present invention in the range of the technology design of the embodiment of the present invention Technical solution carry out a variety of simple variants, these simple variants belong to the protection scope of the embodiment of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance In the case where shield, it can be combined in any appropriate way.In order to avoid unnecessary repetition, the embodiment of the present invention pair No further explanation will be given for various combinations of possible ways.
It will be appreciated by those skilled in the art that implementing the method for the above embodiments is that can pass through Program is completed to instruct relevant hardware, which is stored in a storage medium, including some instructions are used so that one The whole of a (can be single-chip microcontroller, chip etc.) or processor (processor) execution each embodiment the method for the application Or part steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey The medium of sequence code.
In addition, any combination can also be carried out between a variety of different embodiments of the embodiment of the present invention, as long as it is not The thought of the embodiment of the present invention is violated, equally should be considered as disclosure of that of the embodiment of the present invention.

Claims (12)

1. a kind of control method for process of cooking, which is characterized in that the described method includes:
Cooking container temperature is detected by temperature detector in boiling stage;
Determine whether temperature enters stable state in cooking container according to the cooking container temperature of detection;
After temperature enters stable state in cooking container, start timing;
When the duration of timing reaches preset duration, the process that will cook is heated by control heater stopping and is turned from boiling stage Change to the stage of cooking rice over a slow fire.
2. the method according to claim 1, wherein described cooked in boiling stage by temperature detector detection Vessel temp of preparing food includes:
Cooking container temperature is periodically detected by temperature detector in boiling stage;
The cooking container temperature according to detection determine in cooking container temperature whether into stable state include:
Calculate the temperature difference of cooking container temperature in each detection cycle;
Determine whether temperature enters stable state in cooking container according to the temperature difference of continuous N number of detection cycle calculated;
Wherein, N is the integer more than or equal to 3.
3. according to the method described in claim 2, it is characterized in that, the temperature according to continuous N number of detection cycle calculated Degree difference determine in cooking container temperature whether into stable state include:
In the temperature difference of continuous N number of detection cycle, the quantity for being less than the temperature difference of preset temperature difference threshold value is determined;
Whether the quantity of the temperature difference determined by judgement less than preset temperature difference threshold value is greater than or equal to preset quantity threshold value;
When the quantity of the identified temperature difference less than preset temperature difference threshold value is greater than or equal to preset quantity threshold value, determination is cooked Temperature initial time of first detection cycle from continuous N number of detection cycle in container of preparing food initially enters stable state.
4. the method according to claim 1, wherein the method also includes:
After determining that temperature enters stable state in cooking container, stop whether stable state is entered to temperature in cooking container It determines.
5. the method according to claim 1, wherein
The preset duration and the specific heat capacity of cooking container are inversely proportional;
The thickness of the preset duration and cooking container is inversely proportional;And/or
The preset duration is directly proportional to particularly culinary art amount in cooking container.
6. a kind of control device for process of cooking, which is characterized in that described device includes:
Detection module, for detecting cooking container temperature by temperature detector in boiling stage;
Determining module determines whether temperature enters stable state in cooking container for the cooking container temperature according to detection;
Timing module starts timing after temperature enters stable state in cooking container;
Conversion module, for when the duration of timing reaches preset duration, stopping heating by control heater will to cook Journey is transformed into the stage of cooking rice over a slow fire from boiling stage.
7. device according to claim 6, which is characterized in that the detection module in boiling stage for passing through temperature Detector is periodically detected cooking container temperature;
The determining module is used to calculate the temperature difference of cooking container temperature in each detection cycle;According to continuous N calculated The temperature difference of a detection cycle determines whether temperature enters stable state in cooking container;
Wherein, N is the integer more than or equal to 3.
8. device according to claim 7, which is characterized in that the determining module was used in continuous N number of detection week In the temperature difference of phase, the quantity for being less than the temperature difference of preset temperature difference threshold value is determined;It is poor to be less than preset temperature determined by judgement Whether the quantity of the temperature difference of threshold value is greater than or equal to preset quantity threshold value;When the identified temperature less than preset temperature difference threshold value When the quantity of degree difference is greater than or equal to preset quantity threshold value, determine that temperature is first from continuous N number of detection cycle in cooking container The initial time of a detection cycle initially enters stable state.
9. device according to claim 6, which is characterized in that the determining module is also used to when determining cooking container medium temperature After degree enters stable state, stop the determination for whether entering stable state to temperature in cooking container.
10. device according to claim 6, which is characterized in that
The preset duration and the specific heat capacity of cooking container are inversely proportional;
The thickness of the preset duration and cooking container is inversely proportional;And/or
The preset duration is directly proportional to particularly culinary art amount in cooking container.
11. a kind of machine readable storage medium, which is characterized in that store instruction on the machine readable storage medium, the instruction are used In the control method for making machine execute the process of cooking as described in any one of claims 1 to 5.
12. a kind of cooking apparatus, which is characterized in that the cooking apparatus includes: temperature detector, heater and controller;
The temperature detector is for detecting cooking container temperature;
The heater is for heating cooking container;
The controller includes memory and processor, and for storing instruction, the processor is for executing institute for the memory State the control method instructed in memory to realize the process of cooking as described in any one of claims 1 to 5.
CN201710464730.0A 2017-06-19 2017-06-19 Method and device for controlling cooking process, storage medium and cooking utensil Active CN109124289B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111358305A (en) * 2020-04-29 2020-07-03 珠海格力电器股份有限公司 Electric cooker and control method thereof
CN112244617A (en) * 2020-10-23 2021-01-22 珠海格力电器股份有限公司 Cooking control method and device for cooker and electronic device
CN113467284A (en) * 2020-03-31 2021-10-01 佛山市顺德区美的电热电器制造有限公司 Method and device for operating cooking appliance, cooking appliance and readable storage medium

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