CN116428620A - Control method and device of kitchen range, electronic equipment and readable storage medium - Google Patents
Control method and device of kitchen range, electronic equipment and readable storage medium Download PDFInfo
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- CN116428620A CN116428620A CN202310467541.4A CN202310467541A CN116428620A CN 116428620 A CN116428620 A CN 116428620A CN 202310467541 A CN202310467541 A CN 202310467541A CN 116428620 A CN116428620 A CN 116428620A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
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- 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
Abstract
The invention provides a control method, a device, electronic equipment and a readable storage medium of a stove, which are applied to a controller of the stove, wherein the stove is provided with a temperature sensing probe and the controller, the temperature sensing probe has a pressing stroke, and the method comprises the following steps: igniting the cooker, and acquiring the bottom temperature of the cooker through the temperature sensing probe; determining a temperature change rate based on the temperature of the pan bottom, and controlling operation parameters of the cooker based on the temperature change rate; determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold based on the operation mode; and if the temperature of the pan bottom is greater than the temperature threshold value, closing a gas valve of the kitchen range. In the mode, the operation mode of the kitchen range can be accurately identified, the temperature threshold for preventing dry combustion is determined, the phenomenon of misjudgment for preventing dry combustion can not occur, and the experience of a user can be improved.
Description
Technical Field
The present invention relates to the field of kitchen appliances, and in particular, to a method and apparatus for controlling a kitchen range, an electronic device, and a readable storage medium.
Background
Along with the continuous deep development of intelligent technology, the intelligent degree of the household gas cooker is also higher and higher, and the household gas cooker is mainly unfolded around the intelligent dry burning prevention function. However, at present, intelligent cooking of a gas stove with a dry-burning prevention function is still in a primary stage, the refinement degree is insufficient, the dry-burning prevention probe cannot accurately identify cookers made of all materials, misjudgment often occurs in the dry-burning prevention function, and user experience is poor.
Because the materials of the cooking utensils are more, the utensils with different materials such as an iron pot, an aluminum pot, a stainless steel double-bottom pot, an enamel pot, a ceramic pot, a marmite, a heat-resistant glass pot and the like are provided, the heat conductivity coefficient and the heat transfer speed of the utensils are different, the dry burning prevention probe can be misjudged, and the early flameout or the late flameout can occur, so that the cooking is failed, and the user experience is reduced.
For example, compared with a metal cooker, the non-metal cooker has larger difference of heat conductivity coefficients and better heat storage capacity, and is easy to judge dry combustion method protection and flameout in advance in the normal cooking process, so that normal cooking cannot be realized, and the user experience is reduced.
For example, in a scene of heavy stir-frying, the bottom temperature of the pan may be higher than a preset dry-heating temperature threshold, and in this case, the pan is easily judged to have a dry-heating phenomenon, and fire is triggered to be closed, so that the user experience is reduced.
In summary, the existing kitchen range control method has the problem that misjudgment often occurs in a kitchen range with a dry burning prevention function, and the experience of a user is poor.
Disclosure of Invention
Accordingly, the present invention is directed to a method, an apparatus, an electronic device, and a readable storage medium for controlling a cooking appliance, so as to accurately identify an operation mode of the cooking appliance, determine a temperature threshold for preventing dry combustion, and prevent misjudgment of dry combustion, thereby improving experience of a user.
In a first aspect, an embodiment of the present invention provides a control method of a stove, applied to a controller of the stove, where the stove is provided with a temperature sensing probe and the controller, the temperature sensing probe has a pressing stroke, and the method includes: igniting the cooker, and acquiring the bottom temperature of the cooker through the temperature sensing probe; determining a temperature change rate based on the temperature of the pan bottom, and controlling operation parameters of the cooker based on the temperature change rate; determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold based on the operation mode; and if the temperature of the pan bottom is greater than the temperature threshold value, closing a gas valve of the kitchen range.
In an optional embodiment of the present application, the step of determining the temperature change rate based on the pan bottom temperature includes: a temperature change curve is generated based on the temperature of the pan bottom, and a temperature change rate is determined based on the temperature change curve degree.
In an alternative embodiment of the present application, the step of controlling the operating parameters of the cooktop based on the rate of temperature change includes: the gas flow output by the gas valve, the fire output by the burner and/or the combustion time of the burner are controlled based on the temperature change rate.
In an optional embodiment of the present application, the step of determining an operation mode of the cooking appliance according to the pressing operation of the temperature sensing probe by the response pot includes: responding to the pressing operation of the pan for the temperature sensing probe, and determining the pressing times of the temperature sensing probe through the pan detecting device; and determining the operation mode of the kitchen range based on the number of times of pressing down the temperature sensing probe.
In an optional embodiment of the present application, the step of determining an operation mode of the cooking appliance according to the pressing operation of the temperature sensing probe by the response pot includes: responding to the pressing operation of the pan to the temperature sensing probe, and determining the pressing depth of the temperature sensing probe through the pan detecting device; and determining the operation mode of the kitchen range based on the pressing depth of the temperature sensing probe.
In an alternative embodiment of the present application, after the step of determining the temperature threshold based on the operation mode, the method further includes: and determining a difference value between the temperature threshold value and the temperature of the pan bottom, and controlling the operation parameters of the kitchen range based on the difference value.
In an alternative embodiment of the present application, the above operation modes include: a quick-frying mode and a high-temperature cooking mode.
In a second aspect, an embodiment of the present invention further provides a control device for a stove, the control device being applied to a controller of the stove, the stove being provided with a temperature sensing probe and the controller, the temperature sensing probe having a pressing stroke, the device comprising: the pan bottom temperature acquisition module is used for igniting the cooker and acquiring the pan bottom temperature of the pan through the temperature sensing probe; the operation parameter control module is used for determining a temperature change rate based on the temperature of the pan bottom and controlling operation parameters of the cooker based on the temperature change rate; the operation mode determining module is used for determining an operation mode of the cooker in response to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold value based on the operation mode; and the stove dry burning prevention module is used for closing a gas valve of the stove if the temperature of the pan bottom is greater than the temperature threshold value.
In a third aspect, an embodiment of the present invention further provides an electronic device, including a processor and a memory, where the memory stores computer executable instructions executable by the processor, and the processor executes the computer executable instructions to implement the method for controlling a cooking appliance.
In a fourth aspect, embodiments of the present invention also provide a computer-readable storage medium storing computer-executable instructions that, when invoked and executed by a processor, cause the processor to implement the method of controlling a cooktop described above.
The embodiment of the invention has the following beneficial effects:
the embodiment of the invention provides a control method, a device, electronic equipment and a readable storage medium of a kitchen range, wherein the control method, the device, the electronic equipment and the readable storage medium are used for determining a temperature change rate based on the bottom temperature of a cooker and controlling operation parameters of the kitchen range based on the temperature change rate; determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold based on the operation mode; and if the temperature of the pan bottom is greater than the temperature threshold value, closing a gas valve of the kitchen range. In the mode, the operation mode of the kitchen range can be accurately identified, the temperature threshold for preventing dry combustion is determined, the phenomenon of misjudgment for preventing dry combustion can not occur, and the experience of a user can be improved.
Additional features and advantages of the disclosure will be set forth in the description which follows, or in part will be obvious from the description, or may be learned by practice of the techniques of the disclosure.
The foregoing objects, features and advantages of the disclosure will be more readily apparent from the following detailed description of the preferred embodiments taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a stove provided by an embodiment of the present invention;
FIG. 2 is a flow chart of a control method of a kitchen range provided by an embodiment of the invention;
FIG. 3 is a schematic diagram of a control method of a stove according to an embodiment of the present invention;
FIG. 4 is a flow chart of another method for controlling a kitchen range provided by an embodiment of the present invention;
FIG. 5 is a schematic diagram of a control method of a stove in a quick-frying mode provided by an embodiment of the invention;
FIG. 6 is a schematic diagram of a control method of a kitchen range in a high temperature cooking mode according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a control device of a kitchen range according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Icon: 1-a pot holder; a 2-burner; 3-panels; 4-intelligent knob; 5-a key sheet; 6-a temperature sensing probe; 7-an intelligent gas valve; 8-a nozzle holder; 9-a controller; 10-chassis; 71-a pan bottom temperature acquisition module; 72-an operating parameter control module; 73-an operation mode determination module; 74-a stove dry burning prevention module; 100-memory; a 101-processor; 102-a bus; 103-communication interface.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
At present, along with the continuous deep development of intelligent technology, the intelligent degree of the household gas stove is also higher and higher, and the household gas stove is mainly unfolded around the intelligent dry burning prevention function. However, at present, intelligent cooking of a gas stove with a dry-burning prevention function is still in a primary stage, the refinement degree is insufficient, the dry-burning prevention probe cannot accurately identify cookers made of all materials, misjudgment often occurs in the dry-burning prevention function, and user experience is poor.
Because the materials of the cooking utensils are more, the utensils with different materials such as an iron pot, an aluminum pot, a stainless steel double-bottom pot, an enamel pot, a ceramic pot, a marmite, a heat-resistant glass pot and the like are provided, the heat conductivity coefficient and the heat transfer speed of the utensils are different, the dry burning prevention probe can be misjudged, and the early flameout or the late flameout can occur, so that the cooking is failed, and the user experience is reduced.
For example, compared with a metal cooker, the non-metal cooker has larger difference of heat conductivity coefficients and better heat storage capacity, and is easy to judge dry combustion method protection and flameout in advance in the normal cooking process, so that normal cooking cannot be realized, and the user experience is reduced.
For example, in a scene of heavy stir-frying, the bottom temperature of the pan may be higher than a preset dry-heating temperature threshold, and in this case, the pan is easily judged to have a dry-heating phenomenon, and fire is triggered to be closed, so that the user experience is reduced.
In summary, the existing kitchen range control method has the problem that the kitchen range with the dry burning prevention function is frequently misjudged. Based on the above, the embodiment of the invention provides a control method, a device, electronic equipment and a readable storage medium of a stove, and particularly provides a control method of an intelligent stove for preventing dry burning, which can accurately identify the running mode of the stove, determine the temperature threshold for preventing dry burning, avoid the phenomenon of misjudgment of preventing dry burning and improve the experience of users.
For the convenience of understanding the present embodiment, a method for controlling a kitchen range disclosed in the present embodiment will be described in detail.
Embodiment one:
the embodiment of the invention provides a control method of a kitchen range, which is applied to a controller of the kitchen range, and the kitchen range is provided with a temperature sensing probe and the controller. Referring to the schematic view of a hob shown in fig. 1, the hob comprises: the boiler frame 1, the burner 2, the panel 3, the intelligent knob 4, the key board 5, the temperature sensing probe 6, the intelligent gas valve 7, the nozzle seat 8, the controller 9 and the chassis 10.
Based on the above description, referring to a flowchart of a control method of a kitchen range shown in fig. 2, the control method of the kitchen range includes the following steps:
step S202, igniting the cooker, and acquiring the bottom temperature of the cooker through the temperature sensing probe.
As shown in fig. 1, a user can put a pot on the pot rack 1 and acquire the bottom temperature of the pot through the temperature sensing probe 6. The temperature sensing probe in the embodiment can have a certain pressing stroke, namely the temperature sensing probe can be pressed down to a certain depth based on the weight of the cooker. The user can control intelligent knob 4, and intelligent gas valve 7 opens, ignites combustor 2, and the flame burns and heats the bottom of a boiler in the culinary art in-process to ignite cooking utensils. The temperature sensing probe in this embodiment may be a temperature sensor, and due to the heat transferred by the cooker, the temperature sensing probe may detect the change of the bottom temperature, obtain the bottom temperature of the cooker, and send the obtained bottom temperature of the cooker to the controller 9 of the cooker.
Step S204, determining a temperature change rate based on the temperature of the pan bottom, and controlling operation parameters of the kitchen range based on the temperature change rate.
As shown in fig. 1, the controller 9 in this embodiment may acquire the pan bottom temperatures at different times sent by the temperature sensing probe, and determine the temperature change rate based on the plurality of pan bottom temperatures. The controller in this embodiment may preset a correspondence between the temperature change rate and the operation parameters of the cookers, and determine the operation parameters of the cookers according to the correspondence.
Step S206, determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold value based on the operation mode.
In addition, the user can execute the pressing operation to the temperature sensing probe through the cooker, and the controller can identify the pressing operation and determine the operation mode of the cooker corresponding to the pressing operation. The controller can pre-store a temperature threshold value for preventing dry combustion corresponding to each operation mode, and the temperature threshold value is determined according to the operation mode of the kitchen range.
For example: the user executes the pressing operation of the pressing cooker for 2 times, the controller can identify the pressing operation, determine an operation mode X corresponding to the pressing operation of the pressing cooker for 2 times, and determine a temperature threshold corresponding to the operation mode X as 160 ℃.
Therefore, the user can execute different pressing operations, and the controller can determine different temperature thresholds by identifying the pressing operations, so that the situation of misjudgment of dry burning prevention is prevented.
Step S208, if the temperature of the pan bottom is greater than the temperature threshold value, the gas valve of the kitchen range is closed.
If the temperature of the pan bottom is greater than the temperature threshold value, the condition that dry burning is likely to occur is indicated, so that the controller can control the gas valve of the kitchen range to be closed, and the fire closing protection is started, so that the dry burning is prevented, and the experience of a user is improved.
In addition, when the bottom temperature is less than the temperature threshold, but is relatively close to the temperature threshold, the controller may also control the operating parameters of the cooktop, specifically, the controller in this embodiment may determine the difference between the temperature threshold and the bottom temperature, and control the operating parameters of the cooktop based on the difference. For example: the intelligent gas valve is controlled to shift down, the firepower is reduced, cooking can be continued, and the dry combustion preventing effect can be achieved.
Referring to a schematic diagram of a control method of a stove shown in fig. 3, in this embodiment, a temperature sensing probe installed in the middle of a burner, a controller in a stove chassis, and an intelligent gas valve may be used, where the temperature sensing probe detects temperature data of a pan bottom in an ignition combustion process; the controller determines the temperature change rate and timely adjusts the firepower; when the temperature data is greater than the temperature threshold value, the anti-dry burning mode is entered, flameout is performed in time, and the fuel gas is closed, so that safety protection is performed.
The embodiment of the invention provides a control method of a kitchen range, which is used for determining a temperature change rate based on the bottom temperature of a cooker and controlling operation parameters of the kitchen range based on the temperature change rate; determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold based on the operation mode; and if the temperature of the pan bottom is greater than the temperature threshold value, closing a gas valve of the kitchen range. In the mode, the operation mode of the kitchen range can be accurately identified, the temperature threshold for preventing dry combustion is determined, the phenomenon of misjudgment for preventing dry combustion can not occur, and the experience of a user can be improved.
Embodiment two:
the present embodiment provides another method for controlling a kitchen range, which is implemented on the basis of the above embodiment, referring to a flowchart of another method for controlling a kitchen range shown in fig. 4, where the method for controlling a kitchen range in this embodiment includes the following steps:
step S402, igniting the cooker, and acquiring the bottom temperature of the cooker through the temperature sensing probe.
Step S404, determining a temperature change rate based on the pan bottom temperature, and controlling the gas flow output by the gas valve, the firepower output by the burner and/or the burning time of the burner based on the temperature change rate.
Specifically, the controller in this embodiment may generate a temperature change curve based on the pan bottom temperature, and determine the temperature change rate based on the temperature change curve. For example: the controller can generate a change curve of the bottom temperature and time according to the bottom temperature at different moments, namely a temperature change curve, and then calculate the slope of the temperature change curve as the temperature change rate.
The operating parameters of the cooktop in this embodiment include at least one of the following: the gas flow output by the gas valve, the firepower output by the burner or the combustion time of the burner. The controller can output corresponding fire information to the intelligent gas valve and the burner, the intelligent gas valve outputs corresponding gas flow, and the burner outputs corresponding fire and burning time.
Step S406, determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold based on the operation mode.
The operation modes of the cooker in the embodiment comprise: a quick-frying mode and a high-temperature cooking mode. That is, for the quick-fry mode and the high-temperature cooking mode, the temperature threshold may be different from the default temperature threshold, and needs to be set independently.
For the pressing operation, the pressing times and/or the pressing depth of the temperature sensing probe can be identified, and the operation mode of the kitchen range is determined based on the pressing times and/or the pressing depth.
For example: the embodiment can respond to the pressing operation of the pot to the temperature sensing probe, and the pressing times of the temperature sensing probe are determined through the pot detection device; and determining the operation mode of the kitchen range based on the number of times of pressing down the temperature sensing probe.
In a conventional mode of the cooker, when the temperature detected by the temperature sensing probe reaches a default temperature threshold, the cooker is judged to be about to be burnt out, and dry burning prevention protection is started after flameout. However, when the quick-frying cooking is performed, the high-temperature cooking needs to be continuously performed in a big fire state, the temperature of the bottom of the pot is detected to be continuously increased, if the temperature detected by the temperature sensing probe reaches a default temperature threshold value, the fire is turned off to start dry heating protection, and the cooking at the moment is not finished yet, so that the user experience is poor.
In order to solve the trouble of the stir-frying scenario, a schematic diagram of a control method of a stove in a stir-frying mode shown in fig. 5 may be referred to. The pot detection device at the lower part of the temperature sensing probe can detect that the pressing operation of the temperature sensing probe exceeds 2 times in a short time continuously in the quick-frying process, namely the quick-frying cooking is identified, the controller determines that the operation mode of the cooker is a quick-frying mode, and the temperature threshold of the quick-frying mode is generally larger than the default temperature threshold.
When the temperature of the pan bottom is close to the temperature threshold value of the set quick-frying mode, the controller can control the intelligent gas valve to shift down according to the difference value of the temperature of the pan bottom and the temperature threshold value, reduce the firepower, and can continue cooking.
The embodiment of the invention provides an intelligent cooking appliance quick-frying scene control method with a dry-heating prevention function, wherein a pot detection device at the lower part of a temperature sensing probe can detect the number of times of pressing down the temperature sensing probe to determine that the operation mode of the cooking appliance is a quick-frying mode, and the temperature threshold of the quick-frying mode is generally larger than a default temperature threshold, so that the condition of misjudgment of dry-heating prevention is prevented, and the experience of a user can be improved.
Also for example: the embodiment can also respond to the pressing operation of the pan to the temperature sensing probe, and the pressing depth of the temperature sensing probe is determined through the pan detecting device; and determining the operation mode of the kitchen range based on the pressing depth of the temperature sensing probe.
Because the nonmetallic cooker has better heat storage characteristic, the dry combustion method is easy to judge in advance in the normal cooking process, and the dry combustion method is protected and flameout, so that normal cooking cannot be performed, and the user experience is poor.
In order to solve the above-mentioned problems associated with non-metallic cookware, reference is made to fig. 6, which is a schematic diagram of a control method of a cooking appliance in a high-temperature cooking mode. When a user ignites the gas stove and places the cooker on the pot rack, the pot detection device at the lower part of the temperature sensing probe can detect that the pressing depth of the temperature sensing probe changes, so that the pot lifting action is detected, namely the condition that the temperature threshold value of a high-temperature cooking mode is generally larger than the default temperature threshold value when the user performs high-temperature cooking is identified.
When the temperature of the pan bottom is close to the temperature threshold value of the set high-temperature cooking mode, the controller can control the intelligent gas valve to shift down according to the difference value between the temperature of the pan bottom and the temperature threshold value, the firepower is reduced, cooking can be continued, after cooking is continued for a period of time, if the temperature of the pan bottom is greater than the temperature threshold value of the high-temperature cooking mode, the controller can judge that the pan is dry-burned, fire-closing protection is started, and the quick-frying experience is better.
The embodiment of the invention provides a control method of an intelligent cooker with a dry-heating prevention function for a nonmetallic cooker, a pot detection device at the lower part of a temperature sensing probe can detect the pressing depth of the temperature sensing probe to determine that the operation mode of the cooker is a high-temperature cooking mode, the temperature threshold of the high-temperature cooking mode is generally larger than the default temperature threshold, the condition of misjudgment of dry-heating prevention is prevented, and the experience of a user can be improved.
In addition, in this embodiment, different keys may be set on the stove, and after the user presses a key, the controller may directly determine that the operation mode of the stove is the mode corresponding to the key. For example: the high-temperature cooking mode key can be arranged on the panel of the kitchen range, the user presses the high-temperature cooking mode key, and the controller can directly determine that the operation mode of the kitchen range is the high-temperature cooking mode. The kitchen range can also adopt a mode of combining keys, and after a user presses the combining keys, the controller can directly determine the operation mode of the kitchen range as the mode corresponding to the combining keys.
Step S408, if the temperature of the pan bottom is greater than the temperature threshold, closing a gas valve of the kitchen range.
The embodiment of the invention provides the method, in particular to a method for controlling the stir-frying scene of the intelligent cooker with the dry-burning prevention function and a method for controlling the nonmetallic cooker by the intelligent cooker with the dry-burning prevention function.
For the intelligent kitchen range quick-frying scene control method with the dry-heating prevention function, the pot detection device at the lower part of the temperature sensing probe can detect the pressing times of the temperature sensing probe to determine that the operation mode of the kitchen range is the quick-frying mode, the temperature threshold value of the quick-frying mode is generally larger than the default temperature threshold value, the situation of misjudgment of dry-heating prevention is prevented, and the experience of a user can be improved.
For the control method of the intelligent cooker with the dry-heating prevention function on the nonmetallic cooker, the pot detection device at the lower part of the temperature sensing probe can detect the pressing depth of the temperature sensing probe to determine that the operation mode of the cooker is a high-temperature cooking mode, and the temperature threshold of the high-temperature cooking mode is generally larger than the default temperature threshold, so that the condition of dry-heating prevention misjudgment is prevented, and the experience of a user can be improved.
Embodiment III:
corresponding to the embodiment of the method, the embodiment of the invention provides a control device of a kitchen range, which is applied to a controller of the kitchen range, wherein the kitchen range is provided with a temperature sensing probe and the controller, and the temperature sensing probe has a pressing stroke. Referring to fig. 7, a schematic structural diagram of a control device of a cooking appliance, the control device of the cooking appliance includes:
a pan bottom temperature acquisition module 71 for igniting the cooker and acquiring the pan bottom temperature of the pan through the temperature sensing probe;
an operating parameter control module 72 for determining a temperature change rate based on the pan bottom temperature, and controlling operating parameters of the cooktop based on the temperature change rate;
an operation mode determining module 73, configured to determine an operation mode of the stove in response to a pressing operation of the pan on the temperature sensing probe, and determine a temperature threshold based on the operation mode;
the stove dry burning prevention module 74 is used for closing a gas valve of the stove if the temperature of the pan bottom is greater than the temperature threshold.
The embodiment of the invention provides a control device of a kitchen range, which is used for determining a temperature change rate based on the bottom temperature of a cooker and controlling operation parameters of the kitchen range based on the temperature change rate; determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold based on the operation mode; and if the temperature of the pan bottom is greater than the temperature threshold value, closing a gas valve of the kitchen range. In the mode, the operation mode of the kitchen range can be accurately identified, the temperature threshold for preventing dry combustion is determined, the phenomenon of misjudgment for preventing dry combustion can not occur, and the experience of a user can be improved.
The operation parameter control module is used for generating a temperature change curve based on the temperature of the pan bottom and determining the temperature change rate based on the temperature change curve degree.
The operation parameter control module is used for controlling the gas flow output by the gas valve, the firepower output by the burner and/or the combustion time of the burner based on the temperature change rate.
The operation mode determining module is used for responding to the pressing operation of the pot to the temperature sensing probe and determining the pressing times of the temperature sensing probe through the pot detecting device; and determining the operation mode of the kitchen range based on the number of times of pressing down the temperature sensing probe.
The operation mode determining module is used for responding to the pressing operation of the pot on the temperature sensing probe and determining the pressing depth of the temperature sensing probe through the pot detecting device; and determining the operation mode of the kitchen range based on the pressing depth of the temperature sensing probe.
The device further comprises: and the temperature difference control module is used for determining the difference between the temperature threshold and the temperature of the pan bottom and controlling the operation parameters of the cooker based on the difference.
The operation modes include: a quick-frying mode and a high-temperature cooking mode.
It will be clear to those skilled in the art that, for convenience and brevity of description, the specific working process of the control device of the stove described above may refer to the corresponding process in the embodiment of the control method of the stove described above, and will not be described herein again.
Embodiment four:
the embodiment of the invention also provides electronic equipment, which is used for running the control method of the kitchen range; referring to a schematic structural diagram of an electronic device shown in fig. 8, the electronic device includes a memory 100 and a processor 101, where the memory 100 is configured to store one or more computer instructions, and the one or more computer instructions are executed by the processor 101 to implement the method for controlling a cooking appliance described above.
Further, the electronic device shown in fig. 8 further includes a bus 102 and a communication interface 103, and the processor 101, the communication interface 103, and the memory 100 are connected through the bus 102.
The memory 100 may include a high-speed random access memory (RAM, random Access Memory), and may further include a non-volatile memory (non-volatile memory), such as at least one magnetic disk memory. The communication connection between the system network element and at least one other network element is implemented via at least one communication interface 103 (which may be wired or wireless), and may use the internet, a wide area network, a local network, a metropolitan area network, etc. Bus 102 may be an ISA bus, a PCI bus, an EISA bus, or the like. The buses may be divided into address buses, data buses, control buses, etc. For ease of illustration, only one bi-directional arrow is shown in FIG. 8, but not only one bus or type of bus.
The processor 101 may be an integrated circuit chip with signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware in the processor 101 or instructions in the form of software. The processor 101 may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; but also digital signal processors (Digital Signal Processor, DSP for short), application specific integrated circuits (Application Specific Integrated Circuit, ASIC for short), field-programmable gate arrays (Field-Programmable Gate Array, FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components. The disclosed methods, steps, and logic blocks in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be embodied directly in the execution of a hardware decoding processor, or in the execution of a combination of hardware and software modules in a decoding processor. The software modules may be located in a random access memory, flash memory, read only memory, programmable read only memory, or electrically erasable programmable memory, registers, etc. as well known in the art. The storage medium is located in the memory 100 and the processor 101 reads information in the memory 100 and in combination with its hardware performs the steps of the method of the previous embodiments.
The embodiment of the invention also provides a computer readable storage medium, which stores computer executable instructions that when being called and executed by a processor, cause the processor to implement the method for controlling the kitchen range, and the specific implementation can be referred to the method embodiment and will not be described herein.
The method, the device, the electronic device and the computer program product of the readable storage medium for controlling the kitchen range provided by the embodiment of the invention comprise the computer readable storage medium storing the program code, the instructions included in the program code can be used for executing the method in the previous method embodiment, and specific implementation can be referred to the method embodiment and will not be repeated here.
It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described system and/or apparatus may refer to corresponding procedures in the foregoing method embodiments, which are not repeated herein.
In addition, in the description of embodiments of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above examples are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, but it should be understood by those skilled in the art that the present invention is not limited thereto, and that the present invention is described in detail with reference to the foregoing examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A control method of a hob, characterized by a controller applied to a hob, said hob being provided with a temperature sensing probe and said controller, said temperature sensing probe having a pressing stroke, said method comprising:
igniting the cooker, and acquiring the bottom temperature of the cooker through the temperature sensing probe;
determining a temperature change rate based on the pan bottom temperature, and controlling operation parameters of the cooker based on the temperature change rate;
determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold value based on the operation mode;
and if the temperature of the pan bottom is greater than the temperature threshold value, closing a gas valve of the cooker.
2. The method of claim 1, wherein the step of determining a rate of temperature change based on the pan bottom temperature comprises:
and generating a temperature change curve based on the temperature of the pan bottom, and determining a temperature change rate based on the temperature change curve degree.
3. The method of claim 1, wherein the step of controlling the operating parameters of the cooktop based on the rate of temperature change comprises:
and controlling the gas flow output by the gas valve, the firepower output by the burner and/or the combustion time of the burner based on the temperature change rate.
4. The method of claim 1, wherein the step of determining an operational mode of the cooktop in response to a pressing down operation of the cooktop against the temperature probe comprises:
responding to the pressing operation of the cooker on the temperature sensing probe, and determining the pressing times of the temperature sensing probe through a pot detection device;
and determining the operation mode of the kitchen range based on the number of times of pressing down the temperature sensing probe.
5. The method of claim 1, wherein the step of determining an operational mode of the cooktop in response to a pressing down operation of the cooktop against the temperature probe comprises:
responding to the pressing operation of the cooker on the temperature sensing probe, and determining the pressing depth of the temperature sensing probe through a pot detection device;
and determining the operation mode of the kitchen range based on the pressing depth of the temperature sensing probe.
6. The method of claim 1, wherein after the step of determining a temperature threshold based on the operating mode, the method further comprises:
determining a difference between the temperature threshold and the bottom temperature, and controlling an operating parameter of the stove based on the difference.
7. The method of claim 1, wherein the operating mode comprises: a quick-frying mode and a high-temperature cooking mode.
8. A control device for a hob, characterized by a controller applied to the hob, said hob being provided with a temperature sensing probe and said controller, said temperature sensing probe having a pressing stroke, said device comprising:
the pan bottom temperature acquisition module is used for igniting the cooker and acquiring the pan bottom temperature of the pan through the temperature sensing probe;
an operation parameter control module for determining a temperature change rate based on the pan bottom temperature and controlling operation parameters of the cooker based on the temperature change rate;
the operation mode determining module is used for determining an operation mode of the cooker according to the pressing operation of the cooker on the temperature sensing probe, and determining a temperature threshold value based on the operation mode;
and the stove dry burning prevention module is used for closing a gas valve of the stove if the temperature of the pan bottom is greater than the temperature threshold value.
9. An electronic device comprising a processor and a memory, the memory storing computer executable instructions executable by the processor, the processor executing the computer executable instructions to implement the method of controlling a cooktop of any of claims 1 to 7.
10. A computer-readable storage medium, characterized in that it stores computer-executable instructions that, when invoked and executed by a processor, cause the processor to implement the control method of a hob according to any one of the claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310467541.4A CN116428620A (en) | 2023-04-25 | 2023-04-25 | Control method and device of kitchen range, electronic equipment and readable storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310467541.4A CN116428620A (en) | 2023-04-25 | 2023-04-25 | Control method and device of kitchen range, electronic equipment and readable storage medium |
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| CN202310467541.4A Pending CN116428620A (en) | 2023-04-25 | 2023-04-25 | Control method and device of kitchen range, electronic equipment and readable storage medium |
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| CN (1) | CN116428620A (en) |
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