CN106225022A - control method and kitchen appliance - Google Patents
control method and kitchen appliance Download PDFInfo
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- CN106225022A CN106225022A CN201610626380.9A CN201610626380A CN106225022A CN 106225022 A CN106225022 A CN 106225022A CN 201610626380 A CN201610626380 A CN 201610626380A CN 106225022 A CN106225022 A CN 106225022A
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- gas
- information
- kitchen appliance
- sensing device
- abnormal flavour
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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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
The invention discloses a kind of control method and kitchen appliance.Control method includes: detecting step, and described detecting step utilizes described gas sensing device detect the gas of described kitchen appliance local environment and generate corresponding gas information;Identification step, described identification step analyzes described gas information to identify the kind of described gas;Rate-determining steps, described rate-determining steps issues the user with information according to the kind of described gas.Above-mentioned control method can point out the gaseous species of user's kitchen appliance local environment according to the testing result of gas sensing device, so that user learns the hygienic conditions of the ambient condition in kitchen, beneficially kitchen in time.
Description
Technical field
The present invention relates to field of kitchen electric appliance, particularly to a kind of control method and kitchen appliance.
Background technology
In the related, due to the existence of the factors such as rubbish from cooking bucket, tank hydrops, the easy breed bacteria in kitchen, from
And produce abnormal flavour.When abnormal flavour concentration reaches to a certain degree, people may feel that pungent, uncomfortable.Typically deposit when people is clearly felt that
When kitchen abnormal flavour, rubbish from cooking bucket, cleaning sink etc. just can be cleared up.
But, user's perceptive mode of this passive type can not allow user understand the ambient condition in kitchen in time, is unfavorable for
The hygienic conditions in kitchen.
Summary of the invention
Embodiment of the present invention is intended at least to solve one of technical problem present in prior art.To this end, the present invention is real
The mode of executing needs to provide a kind of control method and kitchen appliance.
The control method of embodiment of the present invention, is used for controlling kitchen appliance, and described kitchen appliance includes that gas sensing fills
Putting, described control method includes:
Detecting step, described detecting step utilizes described gas sensing device to detect the gas of described kitchen appliance local environment
Body also generates corresponding gas information;
Identification step, described identification step analyzes described gas information to identify the kind of described gas;
Rate-determining steps, described rate-determining steps issues the user with information according to the kind of described gas.
The control method of embodiment of the present invention can point out user kitchen electricity according to the testing result of gas sensing device
The gaseous species of device local environment, so that user learns the hygienic conditions of the ambient condition in kitchen, beneficially kitchen in time.
In some embodiments, described detecting step specifically includes: utilize described gas sensing device to detect described gas
Body also gathers the signal that described gas sensing device exports, and regulates the working state control electricity of described gas sensing device simultaneously
Pressure, to generate the described signal curve with described working state control change in voltage, described curve comprises described gas information;
Described identification step specifically includes: carry out described curve with setting curve contrasting and mate to identify described gas
Kind.
In some embodiments, the one of which during described signal includes resistance signal, capacitance signal and inductance signal
Or it is several.
In some embodiments, described setting curve is pre-stored in local data base or cloud database.
In some embodiments, described rate-determining steps specifically includes:
When the kind of described gas is rubbish from cooking abnormal flavour, controls described kitchen appliance and show described rubbish from cooking abnormal flavour
Concentration and display allow the information of rubbish from cooking that user's check whether there is do not clears up;And/or
By wireless network, the information of the rubbish from cooking allowing user's check whether there is not clear up is sent to setting terminal.
In some embodiments, described rate-determining steps specifically includes:
When the greasy dirt abnormal flavour that the kind of described gas is within described kitchen appliance, control described kitchen appliance and show institute
Concentration and the display of stating greasy dirt abnormal flavour allow user clean inside and the information of described environment of described kitchen appliance in time.
In some embodiments, described rate-determining steps also includes:
When the kind of described gas is combustion gas abnormal flavour, controls main gas valve and close;And
By wireless network, concentration and the gas leakage alarming of described combustion gas abnormal flavour are sent to setting terminal.
A kind of kitchen appliance of embodiment of the present invention, including gas sensing device, gas detection module, identification module and
Control module.Described gas detection module detects the gas of described kitchen appliance local environment for utilizing described gas sensing device
Body also generates corresponding gas information.Described identification module is for analyzing described gas information to identify the kind of described gas.
Described control module is for issuing the user with information according to the kind of described gas.
The kitchen appliance of embodiment of the present invention can point out user kitchen electricity according to the testing result of gas sensing device
The gaseous species of device local environment, so that user learns the hygienic conditions of the ambient condition in kitchen, beneficially kitchen in time.
In some embodiments, at the gas utilizing described gas sensing device to detect described kitchen appliance local environment
And when generating corresponding gas information, described gas detection module is used for utilizing described gas sensing device to detect described gas also
Gather the signal of described gas sensing device output, regulate the working state control voltage of described gas sensing device simultaneously, with
Generating the described signal curve with described working state control change in voltage, described curve comprises described gas information.Analyzing
Described gas information with identify described gas kind time, described identification module is used for: carried out with setting curve by described curve
Contrast and coupling are to identify the kind of described gas.
In some embodiments, the one of which during described signal includes resistance signal, capacitance signal and inductance signal
Or it is several.
In some embodiments, described setting curve is pre-stored in local data base or cloud database.
In some embodiments, when issuing the user with information according to the kind of described gas, described control mould
Block is used for:
When the kind of described gas is rubbish from cooking abnormal flavour, controls described kitchen appliance and show described rubbish from cooking abnormal flavour
Concentration and display allow the information of rubbish from cooking that user's check whether there is do not clears up;And/or
By wireless network, the information of the rubbish from cooking allowing user's check whether there is not clear up is sent to setting terminal.
In some embodiments, when issuing the user with information according to the kind of described gas, described control mould
Block is used for:
When the greasy dirt abnormal flavour that the kind of described gas is within described kitchen appliance, control described kitchen appliance and show institute
Concentration and the display of stating greasy dirt abnormal flavour allow user clean inside and the information of described environment of described kitchen appliance in time.
In some embodiments, described control module is additionally operable to:
When the kind of described gas is combustion gas abnormal flavour, controls main gas valve and close;And
By wireless network, concentration and the gas leakage alarming of described combustion gas abnormal flavour are sent to setting terminal.
The additional aspect of embodiment of the present invention and advantage will part be given in the following description, and part is by from following
Description becomes obvious, or recognized by the practice of embodiment of the present invention.
Accompanying drawing explanation
Embodiment is retouched by the above-mentioned and/or additional aspect of embodiment of the present invention and advantage from combining accompanying drawings below
Will be apparent from easy to understand in stating, wherein:
Fig. 1 is the schematic flow sheet of the control method of embodiment of the present invention.
Fig. 2 is the module diagram of the kitchen appliance of embodiment of the present invention.
Fig. 3 is another module diagram of the kitchen appliance of embodiment of the present invention.
Fig. 4 is the another module diagram of the kitchen appliance of embodiment of the present invention.
Detailed description of the invention
Embodiments of the present invention are described below in detail, and the example of described embodiment is shown in the drawings, the most ad initio
Represent same or similar element to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment examining accompanying drawing description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
Refer to Fig. 1, a kind of control method of embodiment of the present invention, it is used for controlling kitchen appliance 100, kitchen appliance
100 include gas sensing device 102.Control method includes:
Detecting step S11, detecting step S11 utilize gas the life of gas sensing device detection kitchen appliance local environment
Become corresponding gas information;
Identification step S12, identification step S12 analyze gas information to identify the kind of gas;
Rate-determining steps S13, rate-determining steps S13 issue the user with information according to the kind of gas.
Therefore, above-mentioned control method can point out user's kitchen appliance 100 institute according to the testing result of gas sensing device
The gaseous species of place's environment, so that user learns the hygienic conditions of the ambient condition in kitchen, beneficially kitchen in time.
Referring to Fig. 2, the kitchen appliance 100 of embodiment of the present invention, including gas sensing device 102, gas detecting mould
Block 104, identification module 106 and control module 108.
The control method of embodiment of the present invention can be realized by the kitchen appliance 100 of embodiment of the present invention.Such as, detection
Step S11 can be realized by gas detection module 104, and identification step S12 can be realized by identification module 106, and rate-determining steps S13 can be by
Control module 108 realizes.
It is to say, gas detection module 104 is used for utilizing gas sensing device 102 to detect ring residing for kitchen appliance 100
The gas in border also generates corresponding gas information.Identification module 106 is for analyzing gas information to identify the kind of gas.Control
Module 108 is for issuing the user with information according to the kind of gas.
Therefore, above-mentioned kitchen appliance 100 can point out user's kitchen appliance 100 according to the testing result of gas sensing device
The gaseous species of local environment, so that user learns the hygienic conditions of the ambient condition in kitchen, beneficially kitchen in time.
Specifically, in embodiments of the present invention, kitchen appliance 100 illustrates as a example by smoke extractor.
Smoke extractor includes cigarette machine shell and catchment cup, and cigarette machine shell is provided with cigarette machine air inlet and air outlet, at air inlet
And the oil smoke path formed between air outlet, catchment cup may be provided at the lower section of air inlet and for collecting cigarette machine internal residual oil
Fat.
Gas sensing device 102, gas detection module 104, identification module 106 and control module 108 may make up abnormal flavour inspection
Examining system.
Gas sensing device 102 can be gas sensor or gas sensor array, and gas sensing device 102 refers to not
With in abnormal smells from the patient environment, the sensing element of different electrical signals change can be produced.
In some embodiments, detecting step S11 specifically includes: utilizes gas sensing device 102 detected gas and adopts
The signal of collection gas sensing device 102 output, regulates the working state control voltage of gas sensing device 102 simultaneously, to generate
Signal is with the curve of working state control change in voltage, and curve comprises gas information.
Identification step S12 specifically includes: curve carries out contrasting and mate to identify the kind of gas with setting curve.
The control method of embodiment of the present invention can be realized by the kitchen appliance 100 of embodiment of the present invention.Such as, detection
The concrete steps of step S11 can be realized by gas detection module 104, and the concrete steps of identification step S12 can be by identification module 106
Realize.
It is to say, utilizing gas sensing device 102 detect the gas of kitchen appliance local environment and generate corresponding
During gas information, gas detection module 104 is used for utilizing gas sensing device 102 detected gas and gathering gas sensing device
The signal of 102 outputs, regulates the working state control voltage of gas sensing device 102, to generate signal with duty simultaneously
Controlling the curve of change in voltage, curve comprises gas information.When analysis gas information is with the kind of identification gas, identification module
106 are used for: curve carries out contrasting and mate to identify the kind of gas with setting curve.
Specifically, first gas sensing device 102 carries out upper electric preheating, makes the sensing element of gas sensing device 102 enter
Enter to duty.
Enter duty gas sensing device 102 when being in abnormal flavour environment, can to certain in gas with foreign flavor,
Certain several or whole component list reveals certain response, so that the signal of gas sensing device 102 output changes.
In some embodiments, one or more during signal includes resistance signal, capacitance signal and inductance signal.
First the signal of gas sensing device 102 output is acquired by gas detection module 104, simultaneously by regulation gas
The working state control voltage of body sensing device 102, thus obtain one or cluster signal with working state control change in voltage
Curve.
Gas sensing device 102 includes that sensor array, each sensor are different to the sensitivity of gas.Regulation
The working state control voltage of gas sensing device 102 can make the air-sensitive film of single sensor be in different operating temperatures
State.For gas with various, same air-sensitive film sensitivity at different temperatures is different, therefore by adjusting
Joint working state control voltage can realize the detection to mixed gas composition of the single sensor, forms cluster curve, Jin Eryong
In gas identification.
Collect one or cluster curve are contrasted with setting curve and mate by identification module 106.Setting curve
Can store in advance.Setting curve can be multiple model curves of general kitchen abnormal flavour, and these model curves can be intended by experiment in advance
Fixed.When being identified, the matching result that the exportable curve of identification module 106 is the highest with setting curve matching degree, and then realize
The identification of gaseous species.
In some embodiments, setting curve is pre-stored in local data base or cloud database.
Specifically, the data base of the most built-in kitchen appliance of local data base 100, or be arranged on and kitchen appliance 100
Exist on other device of short-range communication.In some instances, short-range communication may be based on bluetooth and connects set up logical
Letter, the communication set up based on WLAN or the communication etc. set up based on ZigBee connection.
It is pointed out that kitchen appliance 100 possess corresponding the most closely and the hardware of telecommunication and software, with this
Ground data base, cloud database and other terminal carry out data transmission.Realize closely and the hardware of telecommunication and software
Relevant prior art can be joined, be no longer developed in details at this.
In some embodiments, rate-determining steps S13 specifically includes:
When the kind of gas is rubbish from cooking abnormal flavour, control kitchen appliance 100 show rubbish from cooking abnormal flavour concentration and
Show the information of the rubbish from cooking allowing user's check whether there is not clear up;And/or
By wireless network, the information of the rubbish from cooking allowing user's check whether there is not clear up is sent to setting terminal.
Specifically, the control method of embodiment of the present invention can be realized by the kitchen appliance of embodiment of the present invention.Such as,
The concrete steps of rate-determining steps S13 can be realized by control module 108.
It is to say, Fig. 3 please be joined, when issuing the user with information according to the kind of gas, control module 108 is used
In:
When the kind of gas is rubbish from cooking abnormal flavour, control kitchen appliance 100 show rubbish from cooking abnormal flavour concentration and
Show the information of the rubbish from cooking allowing user's check whether there is not clear up;And/or
By wireless network, the information of the rubbish from cooking allowing user's check whether there is not clear up is sent to setting terminal
200。
So, it is achieved that the visualization output of the information of a kind of abnormal flavour situation, it is possible to remotely same by wireless network
Shi Tongzhi user, so that user understands the ambient condition in kitchen in time.
In some instances, rubbish from cooking abnormal flavour specifically includes and eats the food debris such as residue, prepared food residue raw in atmosphere
Foreign odor is made us by what bacteria effect produced.Please join Fig. 3, kitchen appliance 100 includes display screen 110, and control module 108 can
Control display screen 110 and show the concentration of rubbish from cooking abnormal flavour and relevant information.Rubbish from cooking abnormal flavour can include hydrogen sulfide,
The gases such as mercaptan, aldehydes and ketone.
Setting terminal 200 e.g. mobile phone, in some instances, kitchen appliance 100 can be built-in with mobile communications network mould
Block, mobile phone is provided with the application program (calling APP in the following text) of monitoring, and user can be stored in the registration letter of APP in advance in kitchen appliance
Breath.
When pointing out, control module 108 will allow user's check whether there is the most clear by controlling mobile communications network module
The information of the rubbish from cooking of reason sends to mobile phone, so that APP points out user.
In other examples, user can be stored in phone number in advance in kitchen appliance 100, when pointing out, controls
Module 108 is by controlling mobile communications network module by the information of the rubbish from cooking that allows user's check whether there is not clear up with note
Or multimedia message form sends to mobile phone, carry out note or the prompting of multimedia message form at mobile phone terminal.
In some embodiments, rate-determining steps S13 specifically includes:
When the greasy dirt abnormal flavour that the kind of gas is within kitchen appliance 100, control kitchen appliance 100 and show greasy dirt abnormal flavour
Concentration and display allow the inside of user's timely clean kitchen electrical equipment 100 and the information of environment.
The control method of embodiment of the present invention can be realized by the kitchen appliance 100 of embodiment of the present invention, such as, controls
The concrete steps of step can be realized by control module.
It is to say, when issuing the user with information according to the kind of gas, control module 108 is used for:
When the greasy dirt abnormal flavour that the kind of gas is within kitchen appliance 100, control kitchen appliance 100 and show greasy dirt abnormal flavour
Concentration and display allow the inside of user's timely clean kitchen electrical equipment and the information of environment.
So, it is achieved that the visualization of the information of another kind of abnormal flavour situation exports, and points out user to clean in time.
Specifically, greasy dirt abnormal flavour includes that the greasy dirt that the internal greasy dirt of smoke extractor aoxidizes in atmosphere and bacterial decomposition produces is different
Taste.Compared to the rubbish from cooking abnormal flavour of above-mentioned embodiment, greasy dirt abnormal flavour is the most a little bit smaller to the pollution of kitchen environment,
Therefore directly can allow the inside of user's timely clean kitchen electrical equipment and the information of kitchen environment in kitchen appliance 100 display.
Greasy dirt abnormal flavour can include the gas such as acrylic aldehyde, fatty acid.
In some embodiments, rate-determining steps S13 also includes:
When the kind of gas is combustion gas abnormal flavour, controls main gas valve 202 and close;And
By wireless network, concentration and the gas leakage alarming of combustion gas abnormal flavour are sent to setting terminal 200.
The control method of embodiment of the present invention can be realized by the kitchen appliance of embodiment of the present invention, such as, controls step
Rapid S13 can be realized by control module 108.
It is to say, Fig. 4 please be joined, control module 108 is additionally operable to: when the kind of gas is combustion gas abnormal flavour, controls combustion gas
Main valve 202 cuts out;And by wireless network, concentration and the gas leakage alarming of combustion gas abnormal flavour are sent to setting terminal 200.
So, when gas leakage, can directly control main gas valve 202 and close and warning information is sent to setting terminal
200 with notice user's gas leakage in time.
Specifically, Household pipe gas due to the odorless characteristic of its colorless and odorless, need to add during supply increase smelly
Agent, so that can find at the initial stage of gas leakage.Combustion gas abnormal flavour can include the gas such as ethyl mercaptan, Tetramethylene sulfide.
Main gas valve 202 and kitchen appliance 100 can set up short-range communication.Main gas valve 202 can use automatically controlled valve body, example
Electromagnetic valve in this way.When identification module 106 identifies that gas is combustion gas abnormal flavour, control module 108 can send a control signal to combustion gas
Main valve 202, makes closed electromagnetic valve, and then has cut off fuel gas path.
Setting terminal 200 e.g. mobile phone, in some instances, kitchen appliance can be built-in with mobile communications network module,
Mobile phone is provided with the application program (calling APP in the following text) of monitoring, and user can be stored in the log-on message of APP in advance in kitchen appliance.
When reporting to the police, the information of gas leakage alarming is sent out by control module 108 by controlling mobile communications network module
Deliver to mobile phone, so that APP points out user.
In other examples, user can be stored in phone number, when reporting to the police, control module in advance in kitchen appliance
The information of gas leakage alarming is sent to mobile phone with note or multimedia message form by 108 by controlling mobile communications network module,
Mobile phone terminal carries out note or the prompting of multimedia message form.
In describing the invention, it is to be understood that term " first ", " second " are only used for describing purpose, and can not
It is interpreted as instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " the
One ", the feature of " second " can express or implicitly include one or more described features.In description of the invention
In, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected;Can
To be mechanical connection, it is also possible to be to electrically connect maybe can be in communication with each other;Can be to be joined directly together, it is also possible to by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals.Ordinary skill for this area
For personnel, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
Following disclosure provides many different embodiments or example for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, hereinafter to the parts of specific examples be set for describing.Certainly, they are the most merely illustrative, and
And be not intended to limit the present invention.Additionally, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between itself not indicating discussed various embodiment and/or setting
Relation.Additionally, the various specific technique that the invention provides and the example of material, but those of ordinary skill in the art are permissible
Recognize the application of other techniques and/or the use of other materials.
In the description of this specification, reference term " embodiment ", " some embodiment ", " schematically implement
Mode ", " example ", the description of " concrete example " or " some examples " etc. mean to combine described embodiment or example describes
Specific features, structure, material or feature are contained at least one embodiment or the example of the present invention.In this specification
In, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the concrete spy of description
Levy, structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
Individual etc., unless otherwise expressly limited specifically.
Although above it has been shown and described that embodiments of the present invention, it is to be understood that above-mentioned embodiment is
Exemplary, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be right
Above-mentioned embodiment is changed, revises, replaces and modification.
Claims (14)
1. a control method, is used for controlling kitchen appliance, and described kitchen appliance includes gas sensing device, it is characterised in that
Described control method includes:
Detecting step, described detecting step utilizes described gas sensing device to detect the gas of described kitchen appliance local environment also
Generate corresponding gas information;
Identification step, described identification step analyzes described gas information to identify the kind of described gas;
Rate-determining steps, described rate-determining steps issues the user with information according to the kind of described gas.
2. control method as claimed in claim 1, it is characterised in that described detecting step specifically includes: utilize described gas
Sensing device detects described gas and gathers the signal of described gas sensing device output, regulates described gas sensing device simultaneously
Working state control voltage, to generate the described signal curve with described working state control change in voltage, described curve bag
Containing described gas information;
Described identification step specifically includes: described curve carries out contrasting and mate to identify the kind of described gas with setting curve
Class.
3. control method as claimed in claim 2, it is characterised in that described signal includes resistance signal, capacitance signal and electricity
One of which or several in sense signal.
4. control method as claimed in claim 2, it is characterised in that described setting curve is pre-stored in local data base or high in the clouds
Data base.
5. control method as claimed in claim 1, it is characterised in that described rate-determining steps specifically includes:
When the kind of described gas is rubbish from cooking abnormal flavour, controls described kitchen appliance and show the dense of described rubbish from cooking abnormal flavour
Spend and show the information of the rubbish from cooking allowing user's check whether there is not clear up;And/or
By wireless network, the information of the rubbish from cooking allowing user's check whether there is not clear up is sent to setting terminal.
6. control method as claimed in claim 1, it is characterised in that described rate-determining steps specifically includes:
When the greasy dirt abnormal flavour that the kind of described gas is within described kitchen appliance, control described kitchen appliance and show described oil
Concentration and the display of dirty abnormal flavour allow user clean inside and the information of described environment of described kitchen appliance in time.
7. control method as claimed in claim 1, it is characterised in that described rate-determining steps also includes:
When the kind of described gas is combustion gas abnormal flavour, controls main gas valve and close;And
By wireless network, concentration and the gas leakage alarming of described combustion gas abnormal flavour are sent to setting terminal.
8. a kitchen appliance, it is characterised in that include gas sensing device, gas detection module, identification module and control mould
Block;
Described gas detection module detects the gas of described kitchen appliance local environment also for utilizing described gas sensing device
Generate corresponding gas information;
Described identification module is for analyzing described gas information to identify the kind of described gas;
Described control module is for issuing the user with information according to the kind of described gas.
9. kitchen appliance as claimed in claim 8, it is characterised in that detect described kitchen utilizing described gas sensing device
The gas of electrical equipment local environment when generating corresponding gas information, described gas detection module is used for utilizing described gas sensing
Device detects described gas and gathers the signal of described gas sensing device output, regulates the work of described gas sensing device simultaneously
Making state and control voltage, to generate the described signal curve with described working state control change in voltage, described curve comprises institute
State gas information;
Analyze described gas information with identify described gas kind time, described identification module is used for: by described curve with set
Determine curve and carry out contrasting and mate to identify the kind of described gas.
10. kitchen appliance as claimed in claim 9, it is characterised in that described signal includes resistance signal, capacitance signal and electricity
One of which or several in sense signal.
11. kitchen appliances as claimed in claim 9, it is characterised in that described setting curve is pre-stored in local data base or cloud
Client database.
12. kitchen appliances as claimed in claim 8, it is characterised in that carry issuing the user with according to the kind of described gas
When showing information, described control module is used for:
When the kind of described gas is rubbish from cooking abnormal flavour, controls described kitchen appliance and show the dense of described rubbish from cooking abnormal flavour
Spend and show the information of the rubbish from cooking allowing user's check whether there is not clear up;And/or
By wireless network, the information of the rubbish from cooking allowing user's check whether there is not clear up is sent to setting terminal.
13. kitchen appliances as claimed in claim 8, it is characterised in that carry issuing the user with according to the kind of described gas
When showing information, described control module is used for:
When the greasy dirt abnormal flavour that the kind of described gas is within described kitchen appliance, control described kitchen appliance and show described oil
Concentration and the display of dirty abnormal flavour allow user clean inside and the information of described environment of described kitchen appliance in time.
14. kitchen appliances as claimed in claim 8, it is characterised in that described control module is additionally operable to:
When the kind of described gas is combustion gas abnormal flavour, controls main gas valve and close;And
By wireless network, concentration and the gas leakage alarming of described combustion gas abnormal flavour are sent to setting terminal.
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Cited By (6)
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CN107192215A (en) * | 2017-04-21 | 2017-09-22 | 青岛海尔股份有限公司 | Refrigerator refrigerant leakage monitoring device, its control method and control system |
CN109654560A (en) * | 2018-12-29 | 2019-04-19 | 佛山市云米电器科技有限公司 | It is a kind of can according to use oils carry out kitchen air quality assessment kitchen ventilator |
CN110319535A (en) * | 2019-07-25 | 2019-10-11 | 宁波奥克斯电气股份有限公司 | Peculiar smell detection method, device, air conditioner and its control method of air conditioner |
CN111006290A (en) * | 2020-01-12 | 2020-04-14 | 李传聪 | Automatic control circuit of kitchen smoke exhaust fan |
CN112703349A (en) * | 2018-09-25 | 2021-04-23 | Bsh家用电器有限公司 | Household appliance, household appliance system and method for operating household appliance |
CN112763550A (en) * | 2020-12-29 | 2021-05-07 | 中国科学技术大学 | Integrated gas detection system with odor recognition function |
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