CN109288374A - A kind of cooking apparatus and its control method - Google Patents
A kind of cooking apparatus and its control method Download PDFInfo
- Publication number
- CN109288374A CN109288374A CN201811102042.0A CN201811102042A CN109288374A CN 109288374 A CN109288374 A CN 109288374A CN 201811102042 A CN201811102042 A CN 201811102042A CN 109288374 A CN109288374 A CN 109288374A
- Authority
- CN
- China
- Prior art keywords
- temperature
- cooking apparatus
- sensing element
- detection
- control method
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
-
- 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
Abstract
The invention discloses a kind of cooking apparatus and its control methods, the cooking apparatus includes multiple temperature-sensing elements, it is respectively used to the internal temperature of detection cooking apparatus different height position, the control method includes: the detection-phase that lasting first scheduled duration is first carried out before cooking apparatus starting heating, in the detection-phase, the initial temperature state of the content in the pot body and/or the cooking apparatus of the cooking apparatus is judged according to the internal temperature that the multiple temperature-sensing element detects.Cooking apparatus provided by the invention and its control method are capable of the original operating state of accurate judgement cooking apparatus, to ensure that the quality of food is made under different primary condition cooking apparatus, improve the stability and consistency of culinary art effect.
Description
Technical field
The present invention relates to kitchen appliance technical field, especially a kind of cooking apparatus and its control method.
Background technique
As living standard is promoted, consumer proposes new demand to product applicability.When using rice cooker, due to environment item
Part difference and use habit difference, so rice cooker original operating state shows diversification, such as: hot water culinary art, connects power-off culinary art
Continuous culinary art and normal culinary art etc..To guarantee the cooking quality under each operating condition, accurate judgement need to be carried out to rice cooker original operating state,
And corresponding control logic is selected according to judging result.
Summary of the invention
In view of this, one of the objects of the present invention is to provide the cooking pots that one kind is capable of accurate judgement original operating state
Tool and its control method, with guarantee, the quality of food is made in cooking apparatus under different primary condition, improves the steady of culinary art effect
Qualitative and consistency.
In order to achieve the above objectives, on the one hand, the present invention adopts the following technical scheme:
A kind of control method of cooking apparatus, the cooking apparatus include multiple temperature-sensing elements, are respectively used to detection culinary art
The internal temperature of utensil different height position, the control method include:
The detection-phase of lasting first scheduled duration is first carried out before cooking apparatus starting heating, in the inspection
The survey stage judges the pot body of the cooking apparatus and/or described according to the internal temperature that the multiple temperature-sensing element detects
The initial temperature state of content in cooking apparatus.
Preferably, the multiple temperature-sensing element includes the top temperature-sensitive member for detecting the upper temp of the cooking apparatus
The lower part temperature-sensing element of part and the temperature of lower for detecting the cooking apparatus, the internal temperature include the top temperature-sensitive
The temperature of the temperature of element testing and lower part temperature-sensing element detection.
Preferably, the pot body of the cooking apparatus is judged according to the internal temperature that the multiple temperature-sensing element detects
And/or the control method of the initial temperature state of the content in the cooking apparatus includes:
Obtain any moment in the detection-phase, the upper temp value T of the top temperature-sensing element detectionTWith it is described
The temperature of lower value T of lower part temperature-sensing element detectionB, according to the upper temp value TTWith temperature of lower value TBTemperature difference judgement
The initial temperature state of the pot body of the cooking apparatus and/or the content in the cooking apparatus.
Preferably, any moment includes the cooking apparatus in the initial time for entering the detection-phase.
Preferably, according to the upper temp value TTWith temperature of lower value TBTemperature difference judge the pot of the cooking apparatus
The method of the initial temperature state of body and/or the content in the cooking apparatus includes:
Calculate the temperature difference=TB-TT；
If the temperature difference less than the first temperature difference threshold value, determines that the initial temperature state of the cooking apparatus is hot pot
Whether cold liquid status judges the temperature difference less than the second temperature if the temperature difference is greater than or equal to the first temperature difference threshold value
Poor threshold value is spent, if so, the initial temperature state for determining the cooking apparatus is the cold liquid status of cold pot, otherwise determines the culinary art
The initial temperature state of utensil is cold pot hydrothermal solution state.
Preferably, the first temperature difference threshold value is -10~0 DEG C；And/or
The second temperature difference threshold value is 0~10 DEG C.
On the other hand, the present invention adopts the following technical scheme:
A kind of computer-readable medium is stored with computer program, the computer journey in the computer-readable medium
Sequence, which is performed, realizes control method as described above.
In another aspect, the present invention adopts the following technical scheme:
A kind of cooking apparatus, the cooking apparatus include multiple temperature-sensing elements, and it is different high to be respectively used to detection cooking apparatus
The internal temperature of position is spent, the cooking apparatus further includes controller, and the controller includes as described above computer-readable
Medium.
Preferably, the multiple temperature-sensing element includes the top temperature-sensing element being arranged on the utensil lid of the cooking apparatus
And the lower part temperature-sensing element of the cooking apparatus bottom is set.
Preferably, the cooking apparatus includes electric cooker.
Cooking apparatus provided by the present application and its control method are capable of the original operating state of accurate judgement cooking apparatus,
To select corresponding control logic according to judging result, with guarantee, the product of food are made in cooking apparatus under different primary condition
Matter improves the stability and consistency of culinary art effect.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 shows the flow chart of specific embodiment in the present invention.
Specific embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.In order to
It avoids confusion essence of the invention, there is no narrations in detail for well known method, process, process, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.
When being cooked using cooking apparatus, due to environmental condition difference and use habit difference, cooking apparatus just
Beginning working condition can show diversification, such as: hot water culinary art, power-off culinary art, continuous cooking and normal culinary art.Specifically, hot
Compared with normal culinary art, feature is close with environment temperature for the initial temperature of the pot body of cooking apparatus for water culinary art, but content
Initial temperature is apparently higher than environment temperature (being cooked as hot water is added), and the initial temperature state of cooking apparatus is cold pot at this time
Hydrothermal solution.Compared with normal culinary art, feature is to restart after culinary art is interrupted and (such as cancel, power off) for power-off culinary art, is cooked at this time
The pot body of utensil and the initial temperature of content are apparently higher than environment temperature, and the initial temperature state of cooking apparatus is hot pot at this time
Hydrothermal solution.Continuous cooking is compared with normal culinary art, and feature is before carrying out this culinary art, which has completed at least one
The culinary art of minor tick soon, the initial temperature of the pot body of cooking apparatus is apparently higher than environment temperature at this time, and content is initial
Temperature is close with environment temperature, and the initial temperature state of cooking apparatus is the cold liquid of hot pot at this time.When normal culinary art, cooking apparatus
Pot body and the initial temperature of content are close with environment temperature, and the initial temperature state of cooking apparatus is the cold liquid of cold pot.Therefore it is
Guarantee the cooking quality under each operating condition, need to initial temperature state to cooking apparatus carry out accurate judgement, thus to cooking apparatus
Original operating state judged, and corresponding control logic is selected according to judging result.
Based on this, the present invention provides a kind of control method of cooking apparatus, and the cooking apparatus includes multiple temperature-sensing elements,
It is respectively used to the internal temperature of detection cooking apparatus different height position, it is preferable that the multiple temperature-sensing element includes for examining
Survey the top temperature-sensing element of the upper temp of the cooking apparatus and the lower part of the temperature of lower for detecting the cooking apparatus
Temperature-sensing element, such as the top temperature-sensing element may be provided on the utensil lid of the cooking apparatus, the lower part temperature-sensing element
It may be provided at the cooking apparatus bottom.The internal temperature includes the temperature and the lower part that the top temperature-sensing element detects
The temperature of temperature-sensing element detection.Of course, it should be understood that the temperature-sensing element may also be arranged on the middle part of the cooking apparatus
Position, for detecting the middle portion temperature of the cooking apparatus.
Further, the control method includes: to be first carried out lasting first before cooking apparatus starting heating
The detection-phase of scheduled duration, it is preferable that 0 the first scheduled duration of <≤120s, such as desirable 60s, in the detection-phase, root
Judge in the pot body and/or the cooking apparatus of the cooking apparatus according to the internal temperature that the multiple temperature-sensing element detects
Content initial temperature state.Specifically, any moment in the detection-phase, the top temperature-sensing element inspection are obtained
The upper temp value T of surveyTWith the temperature of lower value T of lower part temperature-sensing element detectionB, according to the upper temp value TTWith under
Portion temperature value TBTemperature difference judge the pot body of the cooking apparatus and/or the initial temperature of the content in the cooking apparatus
State, wherein any moment includes the cooking apparatus in the initial time for entering the detection-phase.In the reality of substitution
It applies in example, it can also be according to upper temp value TTWith temperature of lower value TBCome judge the cooking apparatus pot body initial temperature shape
State, and/or, the content in the cooking apparatus is judged in the variable quantity of a scheduled duration according to the internal temperature of cooking apparatus
Initial temperature state.
Specifically, according to the upper temp value TTWith temperature of lower value TBTemperature difference judge the pot of the cooking apparatus
The method of the initial temperature state of body and/or the content in the cooking apparatus includes:
Calculate the temperature difference=TB-TT；
If the temperature difference less than the first temperature difference threshold value △ T1, determines that the initial temperature state of the cooking apparatus is
The cold liquid status of hot pot judges the temperature difference △ T if the temperature difference △ T is greater than or equal to the first temperature difference threshold value △ T1
Whether second temperature difference threshold value △ T2 is less than, if so, determining that the initial temperature state of the cooking apparatus is the cold liquid of cold pot
Otherwise state determines that the initial temperature state of the cooking apparatus is cold pot hydrothermal solution state.
Preferably, the first temperature difference threshold value △ T1 is -10~0 DEG C, and the second temperature difference threshold value △ T2 is 0~10
℃。
A specific control process is given below, as shown in Figure 1, the control method includes the following steps:
S001, cooking apparatus initially enter initial detection stage；
S002, upper temp value T is obtainedTWith temperature of lower value TB, calculate temperature difference △ T=TB-TT；
S003, judge that temperature difference △ T whether less than the first temperature difference threshold value △ T1, if so, carrying out S004, is otherwise carried out
S005；
S004, the initial temperature state for determining the cooking apparatus are the cold liquid status of hot pot, and enter the cold fluid path diameter of hot pot
It begins to warm up；
S005, judge whether the temperature difference △ T is less than second temperature difference threshold value △ T2, if so, carrying out S006, otherwise
Carry out S007；
S006, the initial temperature state for determining the cooking apparatus are the cold liquid status of cold pot, and enter the cold fluid path diameter of cold pot
It begins to warm up；
S007, the initial temperature state for determining the cooking apparatus are cold pot hydrothermal solution state, and enter cold pot hydrothermal solution path
It begins to warm up.
The application also provides a kind of computer-readable medium, is stored with computer program in the computer-readable medium,
The computer program, which is performed, realizes control method as described above.
The present invention also provides a kind of cooking apparatus, the cooking apparatus includes multiple temperature-sensing elements, is respectively used to detection and cooks
It prepares food the internal temperature of utensil different height position, the cooking apparatus further includes controller, and the controller includes as described above
Computer-readable medium.Wherein the multiple temperature-sensing element includes the top sense being arranged on the utensil lid of the cooking apparatus
Warm element and the lower part temperature-sensing element that the cooking apparatus bottom is set.Cooking apparatus for example can for electric cooker, steamer,
Electric pressure cooking saucepan etc. can realize the utensil of cooking function by way of heating.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from of the invention basic
In the case where principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details is made
It changes, is all included in scope of the presently claimed invention.
Claims (10)
1. a kind of control method of cooking apparatus, which is characterized in that the cooking apparatus includes multiple temperature-sensing elements, is respectively used to
The internal temperature of cooking apparatus different height position is detected, the control method includes:
The detection-phase of lasting first scheduled duration is first carried out before cooking apparatus starting heating, in the detection rank
Section judges the pot body and/or the culinary art of the cooking apparatus according to the internal temperature that the multiple temperature-sensing element detects
The initial temperature state of content in utensil.
2. control method according to claim 1, which is characterized in that the multiple temperature-sensing element includes described for detecting
The lower part temperature-sensitive member of the top temperature-sensing element of the upper temp of cooking apparatus and the temperature of lower for detecting the cooking apparatus
Part, the internal temperature include the temperature of the top temperature-sensing element detection and the temperature of lower part temperature-sensing element detection.
3. control method according to claim 2, which is characterized in that according to the described interior of the multiple temperature-sensing element detection
Portion's temperature judges the controlling party of the pot body of the cooking apparatus and/or the initial temperature state of the content in the cooking apparatus
Method includes:
Obtain any moment in the detection-phase, the upper temp value T of the top temperature-sensing element detectionTWith the lower part
The temperature of lower value T of temperature-sensing element detectionB, according to the upper temp value TTWith temperature of lower value TBTemperature difference judgement described in
The initial temperature state of the pot body of cooking apparatus and/or the content in the cooking apparatus.
4. control method according to claim 3, which is characterized in that any moment include the cooking apparatus into
Enter the initial time of the detection-phase.
5. control method according to claim 3, which is characterized in that according to the upper temp value TTWith temperature of lower value
TBTemperature difference judge the side of the pot body of the cooking apparatus and/or the initial temperature state of the content in the cooking apparatus
Method includes:
Calculate the temperature difference=TB-TT；
If the temperature difference determines the initial temperature state of the cooking apparatus for the cold liquid of hot pot less than the first temperature difference threshold value
It is poor to judge whether the temperature difference is less than second temperature if the temperature difference is greater than or equal to the first temperature difference threshold value for state
Otherwise threshold value determines the cooking apparatus if so, the initial temperature state for determining the cooking apparatus is the cold liquid status of cold pot
Initial temperature state be cold pot hydrothermal solution state.
6. control method according to claim 5, which is characterized in that the first temperature difference threshold value is -10~0 DEG C；With/
Or,
The second temperature difference threshold value is 0~10 DEG C.
7. a kind of computer-readable medium, which is characterized in that computer program is stored in the computer-readable medium, it is described
Computer program is performed the control method realized as described in one of claim 1 to 6.
8. a kind of cooking apparatus, which is characterized in that the cooking apparatus includes multiple temperature-sensing elements, is respectively used to detection cooking pot
Has the internal temperature of different height position, the cooking apparatus further includes controller, and the controller includes such as claim 7 institute
The computer-readable medium stated.
9. cooking apparatus according to claim 8, which is characterized in that the multiple temperature-sensing element includes that setting is cooked described
It prepares food and the top temperature-sensing element on the utensil lid of utensil and the lower part temperature-sensing element of the cooking apparatus bottom is set.
10. cooking apparatus according to claim 8 or claim 9, which is characterized in that the cooking apparatus includes electric cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811102042.0A CN109288374B (en) | 2018-09-20 | 2018-09-20 | Cooking appliance and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811102042.0A CN109288374B (en) | 2018-09-20 | 2018-09-20 | Cooking appliance and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109288374A true CN109288374A (en) | 2019-02-01 |
| CN109288374B CN109288374B (en) | 2020-12-08 |
Family
ID=65163915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811102042.0A Active CN109288374B (en) | 2018-09-20 | 2018-09-20 | Cooking appliance and control method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN109288374B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107216A (en) * | 2019-06-19 | 2020-12-22 | 浙江苏泊尔家电制造有限公司 | Cooking appliance control method and cooking appliance |
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| JPS57150917A (en) * | 1981-03-16 | 1982-09-17 | Mitsubishi Electric Corp | Electric rice cooker |
| JPH0595833A (en) * | 1991-10-14 | 1993-04-20 | Hitachi Home Tec Ltd | Rice cooker |
| JPH078187A (en) * | 1993-06-28 | 1995-01-13 | Toshiba Home Technol Corp | Method for heating cooking rice |
| JPH08150075A (en) * | 1994-11-30 | 1996-06-11 | Matsushita Electric Ind Co Ltd | Rice cooker |
| JP2006042864A (en) * | 2004-07-30 | 2006-02-16 | Zojirushi Corp | Rice cooker |
| CN105266566A (en) * | 2015-11-23 | 2016-01-27 | 珠海格力电器股份有限公司 | Cooker, and control method and control apparatus thereof |
| CN107831804A (en) * | 2017-09-18 | 2018-03-23 | 珠海格力电器股份有限公司 | Cooking appliance and its control method |
-
2018
- 2018-09-20 CN CN201811102042.0A patent/CN109288374B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57150917A (en) * | 1981-03-16 | 1982-09-17 | Mitsubishi Electric Corp | Electric rice cooker |
| JPH0595833A (en) * | 1991-10-14 | 1993-04-20 | Hitachi Home Tec Ltd | Rice cooker |
| JPH078187A (en) * | 1993-06-28 | 1995-01-13 | Toshiba Home Technol Corp | Method for heating cooking rice |
| JPH08150075A (en) * | 1994-11-30 | 1996-06-11 | Matsushita Electric Ind Co Ltd | Rice cooker |
| JP2006042864A (en) * | 2004-07-30 | 2006-02-16 | Zojirushi Corp | Rice cooker |
| CN105266566A (en) * | 2015-11-23 | 2016-01-27 | 珠海格力电器股份有限公司 | Cooker, and control method and control apparatus thereof |
| CN107831804A (en) * | 2017-09-18 | 2018-03-23 | 珠海格力电器股份有限公司 | Cooking appliance and its control method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107216A (en) * | 2019-06-19 | 2020-12-22 | 浙江苏泊尔家电制造有限公司 | Cooking appliance control method and cooking appliance |
| CN112107216B (en) * | 2019-06-19 | 2022-04-12 | 浙江苏泊尔家电制造有限公司 | Cooking appliance control method and cooking appliance |
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| Publication number | Publication date |
|---|---|
| CN109288374B (en) | 2020-12-08 |
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