CN111380082B - Control method capable of reducing misoperation of kitchen range - Google Patents
Control method capable of reducing misoperation of kitchen range Download PDFInfo
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- CN111380082B CN111380082B CN202010158273.4A CN202010158273A CN111380082B CN 111380082 B CN111380082 B CN 111380082B CN 202010158273 A CN202010158273 A CN 202010158273A CN 111380082 B CN111380082 B CN 111380082B
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- mode
- controller
- selection module
- automatic
- gas flow
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000001105 regulatory effect Effects 0.000 claims abstract description 26
- 230000001276 controlling effect Effects 0.000 claims abstract description 14
- 238000010411 cooking Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
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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
- F24C3/08—Arrangement or mounting of burners
- F24C3/085—Arrangement or mounting of burners on ranges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
The invention discloses a control method capable of reducing misoperation of a cooker, wherein the cooker comprises a controller, a mode selection module, a gas flow regulating device and a burner, the controller is respectively electrically connected with the mode selection module and the gas flow regulating device, the gas flow regulating device is connected with the burner, and the control method comprises the following steps: the controller detects whether an ignition signal is generated; if the ignition signal exists, the controller ignites the stove; the controller acquires the information of the mode selection module and determines the currently selected mode of the mode selection module; if the mode selection module currently selects the automatic mode, detecting whether the automatic mode is changed into a manual mode; if the fact that the automatic mode is changed into the manual mode is detected, whether the process that the automatic mode is changed into the manual mode is completed through a preset step is judged; and controlling the gas flow regulating device to work according to the judgment result. The misoperation probability of the cooker in the automatic mode operation process can be reduced.
Description
Technical Field
The invention relates to the technical field of cookers, in particular to a control method capable of reducing misoperation of a cooker.
Background
Some of currently marketed cookers have an intelligent function, for example, the intelligent function performs automatic adjustment of firepower gears according to temperature values detected by a controller, performs automatic adjustment according to firepower gear sequences preset by a system, and the like, and generally, a cooker with the intelligent function has a selection module of the function, that is, the function selection module selects whether the cooker currently executes a manual function or an automatic function, when the function selection module selects the current function mode as the manual function mode, the controller performs gas flow adjustment according to the manually adjusted firepower gears, and when the function selection module selects the current function mode as the automatic function mode, the controller performs automatic gas flow adjustment according to a set flow or external condition change, such as the temperature of a tested cooker, and the like.
But have intelligent function can automatic regulation gas flow's cooking utensils, when the cooking utensils is in automatic function mode, the consumer probably carelessly maloperation function selection module to a certain manual function mode, or under automatic function mode, when the consumer walks away, child in the family can be certain manual function mode by mistake to automatic function mode, if according to normal processing procedure, when the controller detects that automatic function mode adjusts to manual function mode, think that the consumer changes the mode and is formal demand, change the mode immediately and be manual function mode, interrupt existing automatic function mode process. This does not solve the problem of malfunction, and if the automatic function mode is re-entered, the flow that has been completed previously will be executed again.
Disclosure of Invention
The invention aims to solve at least one of the problems in the prior related art to a certain extent, and therefore the invention aims to provide a control method capable of reducing misoperation of a cooker, which can reduce the misoperation probability of the cooker in an automatic mode operation process.
The above purpose is realized by the following technical scheme:
a control method capable of reducing misoperation of a cooker, wherein the cooker comprises a controller, a mode selection module, a gas flow regulating device and a burner, the controller is respectively electrically connected with the mode selection module and the gas flow regulating device, the gas flow regulating device is connected with the burner, the mode selection module is used for selecting a manual mode and an automatic mode, the manual mode is provided with a plurality of firepower gears, and the control method comprises the following steps:
the controller detects whether an ignition signal is generated;
if the ignition signal exists, the controller ignites the stove;
the controller acquires the information of the mode selection module and determines the currently selected mode of the mode selection module;
if the mode selection module currently selects the automatic mode, detecting whether the automatic mode is changed into a manual mode;
if the automatic mode is detected to be changed into the manual mode, judging whether the process of changing the automatic mode into the manual mode is finished through a preset step;
and controlling the gas flow regulating device to work according to the judgment result.
In some embodiments, the step of detecting whether there is an ignition signal by the controller is specifically:
if the ignition signal exists, the controller ignites the stove;
if there is no ignition signal, the controller continues to detect whether there is an ignition signal.
In some embodiments, the controller obtains information of the mode selection module, and the step of determining the currently selected mode of the mode selection module specifically includes:
if the mode selection module currently selects the automatic mode, the controller automatically adjusts the gas flow regulating device and detects whether the automatic mode is changed into the manual mode;
if the mode selection module currently selects the manual mode, the controller controls the gas flow regulating device to work at a firepower gear corresponding to the manual mode.
In some embodiments, the step of controlling the operation of the gas flow regulating device according to the judgment result is specifically:
if the process of changing the automatic mode into the manual mode is completed through the preset steps, controlling the stove to enter the manual mode to work;
and if the process of changing the automatic mode into the manual mode is not completed through the preset steps, controlling the cooker to work in the automatic mode after working for the preset time in the manual mode.
In some embodiments, the presetting step is specifically:
the automatic mode is changed into the power-off state, and then the power-off state is changed into the manual mode.
In some embodiments, the predetermined time is in the range of 1 to 10 minutes.
In some embodiments, the gas flow regulating device is an electric motor valve or a proportional valve.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. the control method for reducing the misoperation of the cooker can reduce the misoperation probability of the cooker in the automatic mode operation process by optimizing the control method of the cooker.
Drawings
FIG. 1 is a block diagram of the structure of a cooking appliance in an embodiment of the invention;
FIG. 2 is a flow chart illustrating a control method according to an embodiment of the present invention;
fig. 3 is a notch distribution diagram in the embodiment of the invention.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. Modifications to the embodiments of the invention or equivalent substitutions of parts of technical features without departing from the spirit of the invention are intended to be covered by the scope of the claims of the invention.
The first embodiment is as follows: as shown in fig. 1 and fig. 2, the present embodiment provides a control method for reducing misoperation of a kitchen range, where the kitchen range includes a controller, a mode selection module, a gas flow adjustment device, and a burner, where the controller is electrically connected to the mode selection module and the gas flow adjustment device, respectively, the gas flow adjustment device is connected to the burner, the mode selection module is used to select a manual mode and an automatic mode, and the manual mode has a plurality of fire gears;
the controller is responsible for reading the mode selected by the mode selection module, correspondingly controlling and adjusting the gas flow adjusting device according to different modes selected by the mode selection module and driving other parts needing to be driven of the mode selection module part;
the mode selection module selects a manual mode and an automatic mode, and can be in a key selection mode: the automatic gear and the manual gears can be switched to specific gears such as 1 gear, 2 gear, 3 gear, 4 gear, 5 gear and the like, and the key is turned off; or the selection can be performed through a band switch, wherein the band switch has a plurality of gears, one of the gears is defined as an automatic mode gear, one of the gears is defined as a power-off gear, and the other gears are defined as specific firepower gears such as 1-5 gears;
the gas flow regulating device is mainly used for controlling the flow of gas so as to control the firepower; the device which can regulate the flow in an electronic control mode, such as an electric motor valve or a proportional electromagnetic valve, is generally preferred;
a burner providing a place for combustion of gas;
the control method comprises the following steps:
the controller detects whether an ignition signal exists, specifically, if the ignition signal exists, the controller ignites the stove, and if the ignition signal does not exist, the controller continues to detect whether the ignition signal exists;
the controller acquires information of the mode selection module, determines the currently selected mode of the mode selection module, and determines whether the mode selected by the mode selection module is an automatic mode or a manual mode;
if the mode selection module currently selects the manual mode, the controller controls the gas flow regulating device to work at a firepower gear corresponding to the manual mode, and specifically, the controller controls the gas flow regulating device to output the gas flow required by the firepower gear corresponding to the manual mode so as to meet the requirement of the firepower gear;
if the mode selection module currently selects the automatic mode, the controller automatically adjusts the gas flow regulating device and detects whether the automatic mode is changed into the manual mode, and specifically, the controller adjusts the gas flow regulating device according to the automatic mode so as to output the required firepower;
if the mode selection module currently selects the automatic mode, detecting whether the automatic mode is changed into a manual mode;
if the automatic mode is detected to be changed into the manual mode, judging whether the process of changing the automatic mode into the manual mode is finished through a preset step, and if the process of changing the automatic mode into the manual mode is not detected, continuously detecting whether the automatic mode is changed into the manual mode;
controlling the gas flow regulating device to work according to the judgment result; specifically, the step of controlling the gas flow regulating device to work according to the judgment result specifically comprises the following steps:
if the process of changing the automatic mode into the manual mode is finished through preset steps, controlling the cooker to enter the manual mode to work, wherein the preset steps are changing the automatic mode into a power-off state and then changing the power-off state into the manual mode;
and if the process of changing the automatic mode into the manual mode is not completed through the preset steps, controlling the cooker to work in the manual mode for the preset time and then return to the automatic mode for working, wherein the preset steps are to change the automatic mode into the shutdown state and then change the shutdown state into the manual mode, and the preset time range is 1-10 minutes.
According to the control method capable of reducing the misoperation of the cooker, the misoperation probability of the cooker in the automatic mode operation process can be reduced by optimizing the control method of the cooker.
Specifically, when the stove is in an automatic mode, the stove can be adjusted from the automatic mode to a manual mode and starts to work in the manual mode only through the steps preset by a system; if the cooker is in the automatic mode and is adjusted to the manual mode without the steps preset by the system, the cooker returns to the previous automatic mode after running for a certain time in the manual mode, and therefore the misoperation probability of the cooker in the running process of the automatic mode can be reduced.
The control method provided by the embodiment and a range applied by the control method are specifically described as follows:
the utility model provides a take cooking utensils of above-mentioned mode selection module, adopts the motor valve to carry out the regulation of gas flow as gas flow adjusting device, and wherein the motor valve has 8 gears, is 1 to 8 grades respectively, adopts the wave band switch as the mode selection module, and it has 10 gears altogether, is 1 to 10 grades respectively, and the controller can detect which gear is arrived to rotatory wave band switch, and the relation between wave band switch gear, motor valve gear and the cooking utensils firepower gear is shown as following table 1:
table 1
As shown in fig. 3, the gear distribution may be arranged in such a manner that the automatic fire power adjusting gear is located adjacent to the power-OFF gear, and 8 gears of the automatic gear and the manual gear are distributed on both sides of the power-OFF gear (OFF), and the band switch may be rotated by 360 degrees. The effective steps for setting the automatic mode to the manual mode are as follows: from the automatic mode position, the shutdown position, and the manual mode position, when the automatic mode is adjusted to the manual mode according to the ineffective steps, the control logic is required to continue the previous work flow of the automatic mode after working for 3 minutes in the manual mode.
When the kitchen range is ignited and rotates clockwise to an automatic mode gear, the controller controls the motor valve to adjust the gas flow according to a preset logic flow, when the controller detects that the gear of the waveband switch is in one of 1 gear to 8 gears, such as 3 gears, the controller judges the process that the automatic mode gear rotates to a manual mode gear at this time: if the motor is rotated to the 3 th gear clockwise, the automatic mode is adjusted to the manual mode through an ineffective step, and at the moment, the controller adjusts the motor valve to work for 3 minutes in the 3 rd gear, and then the automatic mode is automatically switched to the working process of the automatic mode; if the fire power is changed to the shutdown gear by anticlockwise rotating, and then the gear is continuously anticlockwise rotated to the 3 rd gear, the automatic mode is adjusted to the manual mode by effective steps, and the controller works according to the valve gear 3 of the adjusting motor until the fire power is changed.
The above case is replaced by a proportional valve, and the control method is similar.
What has been described above are merely some of the embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.
Claims (5)
1. A control method capable of reducing misoperation of a cooker, the cooker comprises a controller, a mode selection module, a gas flow regulating device and a burner, wherein the controller is respectively electrically connected with the mode selection module and the gas flow regulating device, and the gas flow regulating device is connected with the burner, the control method is characterized in that the mode selection module is used for selecting a manual mode and an automatic mode, the manual mode is provided with a plurality of firepower gears, and the control method comprises the following steps:
the controller detects whether an ignition signal is generated;
if the ignition signal exists, the controller ignites the stove;
the controller acquires the information of the mode selection module and determines the currently selected mode of the mode selection module;
if the mode selection module currently selects the automatic mode, detecting whether the automatic mode is changed into a manual mode;
if the fact that the automatic mode is changed into the manual mode is detected, whether the process that the automatic mode is changed into the manual mode is completed through a preset step is judged; the presetting step specifically comprises the following steps: the automatic mode is changed into a power-off state, and then the power-off state is changed into a manual mode;
if the process of changing the automatic mode into the manual mode is completed through the preset steps, controlling the stove to enter the manual mode to work;
if the process of changing the automatic mode into the manual mode is not completed through the preset steps, controlling the stove to work in the manual mode for a preset time and then returning to the automatic mode;
and controlling the gas flow regulating device to work according to the judgment result.
2. The control method for reducing the misoperation of the kitchen range according to claim 1, wherein the step of detecting whether the ignition signal exists by the controller is specifically as follows:
if the ignition signal exists, the controller ignites the stove;
if there is no ignition signal, the controller continues to detect whether there is an ignition signal.
3. The control method capable of reducing the misoperation of the kitchen range according to claim 1, wherein the controller acquires information of the mode selection module, and the step of determining the currently selected mode of the mode selection module specifically comprises the steps of:
if the mode selection module currently selects the automatic mode, the controller automatically adjusts the gas flow regulating device and detects whether the automatic mode is changed into the manual mode;
if the mode selection module currently selects the manual mode, the controller controls the gas flow regulating device to work at a firepower gear corresponding to the manual mode.
4. The control method capable of reducing the misoperation of the kitchen range according to claim 1, wherein the preset time is in a range of 1-10 minutes.
5. The control method capable of reducing the misoperation of the kitchen range according to the claim 1, 2, 3 or 4, wherein the gas flow regulating device is an electric motor valve or a proportional valve.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010158273.4A CN111380082B (en) | 2020-03-09 | 2020-03-09 | Control method capable of reducing misoperation of kitchen range |
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| CN202010158273.4A CN111380082B (en) | 2020-03-09 | 2020-03-09 | Control method capable of reducing misoperation of kitchen range |
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| CN111380082B true CN111380082B (en) | 2022-08-23 |
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2020
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| CN103593948A (en) * | 2012-08-13 | 2014-02-19 | 长城金点定位测控(北京）有限公司 | Detection method and gas alarm |
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