CN106724777A - The cooking methods of firing equipment, cooker and firing equipment - Google Patents
The cooking methods of firing equipment, cooker and firing equipment Download PDFInfo
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- CN106724777A CN106724777A CN201510830735.1A CN201510830735A CN106724777A CN 106724777 A CN106724777 A CN 106724777A CN 201510830735 A CN201510830735 A CN 201510830735A CN 106724777 A CN106724777 A CN 106724777A
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Abstract
The invention provides the cooking methods of a kind of firing equipment, cooker and firing equipment, wherein, firing equipment includes heating component, is vented detection components and electric-controlled plate, the cooking methods of the firing equipment, including：During the heating component is heated to cooking apparatus, the exhaust detection components detect the exhaust signal of the cooking apparatus；The heating power of the exhaust signal regulation heating component that the electric-controlled plate is detected according to the exhaust detection components.Technical scheme enables that firing equipment is adjusted according to the automatic heating firepower to general pressure cooker of exhaust condition of cooking apparatus, without user's manual manipulation, user's excessive time is taken so as to avoid, the culinary art burden of user is reduced, the experience of user is improved.
Description
Technical field
The present invention relates to cooking apparatus technical field, in particular to a kind of firing equipment, one kind
Cooker and a kind of cooking methods of firing equipment.
Background technology
At present, general pressure cooker traditional both at home and abroad still occupies very big market, general pressure cooker work
During need exhaust, due to the species and quantity of different food materials it is different required for pressure cooker exhaust
Number of times is also different, therefore in order to reach good culinary art effect and for security reasons, it is necessary to right
The exhaust number of times of general pressure cooker is counted, and needs regulation firepower in time.
But, the exhaust number of times of current general pressure cooker needs artificially to count mainly by artificial judgement
The exhaust number of times of general pressure cooker, and heating fire is artificially adjusted according to the exhaust number of times of general pressure cooker
The size of power, due to needing user's moment to pay close attention to the working condition of general pressure cooker, therefore occupies use
The family substantial amounts of time, influence the experience of user.
Therefore, how to realize that firing equipment is automatic to cooking apparatus, such as heating of general pressure cooker
Firepower is adjusted as technical problem urgently to be resolved hurrily.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art or correlation technique.
Therefore, it is a kind of in cooking process it is an object of the present invention to propose, during without user
The working condition of concern cooking apparatus is carved, the heating power of cooking apparatus can be adjusted automatically
Firing equipment.
It is another object of the present invention to propose a kind of cooker and a kind of culinary art of firing equipment
Method.
To achieve the above object, embodiment according to the first aspect of the invention, it is proposed that one kind heating
Equipment, including：Heating component, positioned at the lower section of cooking apparatus, for being carried out to the cooking apparatus
Heating；Exhaust detection components, the exhaust signal for detecting the cooking apparatus；Electric-controlled plate, connection
To heating component and the exhaust detection components, for being detected according to the exhaust detection components
The exhaust signal regulation it is described heating component heating power.
Firing equipment according to an embodiment of the invention, because the exhaust signal of cooking apparatus is in certain journey
Whether the working condition of cooking apparatus can be represented on degree, fluidized state is in such as in cooking apparatus, together
When cooking apparatus exhaust number of times can also represent the culinary art situation of food in cooking apparatus, therefore pass through
Exhaust detection components are set and detect the exhaust signal of cooking apparatus, and detected according to exhaust by electric-controlled plate
The heating power of the exhaust signal regulation heating component that component detection is arrived, realizes firing equipment automatically right
The heating power of cooking apparatus is adjusted, and solves and is using cooking apparatus, especially non intelligent
, it is necessary to user's moment pays close attention to cooking apparatus work shape during cooking apparatus (such as general pressure cooker and kettle)
The problem of condition, saves the time of user, is conducive to being lifted the experience of user.Wherein, commonly
Pressure cooker includes mechanical compression pot.
Firing equipment according to the abovementioned embodiments of the present invention, can also have following technical characteristic：
According to one embodiment of present invention, the electric-controlled plate includes that exhaust judge module, exhaust are counted
Module and power conditioning module, the exhaust judge module are detected according to the exhaust detection components
The exhaust signal judges whether the cooking apparatus is vented, and the exhaust counting module is described
Exhaust judge module judges that the cooking apparatus counts what the cooking apparatus was vented after being vented
Number of times, the power conditioning module adds according to the exhaust number of times regulation that the cooking apparatus is completed
The heating power of hot component.
Firing equipment according to an embodiment of the invention, because the exhaust number of times of cooking apparatus can be represented
The culinary art situation of food in cooking apparatus, therefore by counting the number of times that cooking apparatus is vented, and
The heating power of the exhaust number of times regulation heating component completed according to cooking apparatus so that firing equipment
Can realize carrying out the heating power for heating component automatically according to the culinary art situation of food in cooking apparatus
Regulation, reduces the program for needing user to participate in cooking process, saves the cooking time of user.
Wherein, exhaust detection components realize there are various sides to the detection whether cooking apparatus is vented
Formula, the wherein implementation method in the present invention introduced below：
Implementation method one：
According to one embodiment of present invention, the exhaust detection components include sound transducer, described
Sound transducer detects the voice signal that the cooking apparatus is sent, the exhaust judge module according to
Whether the voice signal continues first in the range of the first predeterminated frequency and in the first default amplitude range
Preset duration judges whether the cooking apparatus is vented.First predeterminated frequency scope is 2kHz-
6kHz, the first preset duration scope is 10s to 30s, and the first default amplitude range will be passed according to sound
The parameter of the installation site of sensor, the characteristic of cooking apparatus and amplifying circuit is adjusted accordingly to do.
Certainly, the first predeterminated frequency scope and the first preset duration can also be according to the material of cooking apparatus and institutes
The factors such as the material of cooking food do corresponding adjustment.
Firing equipment according to an embodiment of the invention, because cooking apparatus is in exhaust condition and non-exhaust
The sound that state is sent is different, and specifically, cooking apparatus is believed in the sound that exhaust condition sends
Number frequency and amplitude from non-exhaust condition when the frequency of voice signal that sends and amplitude it is different,
Therefore may determine that the frequency of the voice signal that sound transducer is detected whether in the first predeterminated frequency
In the range of, amplitude continue the first preset duration whether in the first default amplitude range, come true
Determine whether cooking apparatus is vented.Preferably, the sound that cooking apparatus exhaust outlet sends can be detected
Signal.Preferably, judge whether cooking apparatus occurs exactly in order to ensure exhaust judge module
Exhaust, first can be amplified treatment to the voice signal that exhaust detection components are detected, and then enter again
Row judges.
Implementation method two：
According to one embodiment of present invention, the exhaust detection components at least include exhaust preliminary examination sensing
Device, the exhaust preliminary examination sensor is sound transducer, and the sound transducer detects the cooking pot
Whether the sent voice signal of tool, the exhaust judge module is pre- first according to the voice signal
If continuing the first preset duration in frequency range and in the first default amplitude range to judge the culinary art in advance
Whether utensil is vented.
Firing equipment according to an embodiment of the invention, because cooking apparatus is maximum in exhaust condition
It is characterized in that sent voice signal is different from the sound that non-exhaust condition is sent, therefore can passes through
Set whether sound transducer carries out preliminary examination there is exhaust to cooking apparatus.Preferably, can detect
The voice signal that cooking apparatus exhaust outlet sends.
On the basis of exhaust preliminary examination sensor is provided with, exhaust verificating sensor can be set to enter one
Whether step card cooking apparatus is vented, and specifically, can there is following several under implementation method two
Concrete implementation form：
Way of realization one：
According to one embodiment of present invention, the exhaust detection components also include exhaust checking sensing
Device, the exhaust verificating sensor is vibrating sensor, and the vibrating sensor detects the cooking pot
Whether the sent vibration signal of tool, the exhaust judge module is pre- second according to the vibration signal
If continuing the second preset duration in frequency range and the second default amplitude range to verify the cooking apparatus
Whether it is vented.
Firing equipment according to an embodiment of the invention, because cooking apparatus can be produced in exhaust condition
, in exhaust because rising and falling for weight can cause vibration, kettle is in row for vibration signal, such as general pressure cooker
Vibration can be produced during gas due to the boiling of water, therefore may determine that the vibration that vibrating sensor is detected
Whether the frequency of signal is in the range of the second predeterminated frequency, whether amplitude is in the second default amplitude model
In enclosing, and continue the second preset duration, further to verify whether cooking apparatus is vented.I.e. only
Have and be vented to cooking apparatus by being vented preliminary examination sensor preliminary examination, and by vibrating sensor
Detect cooking apparatus to be vented, just final to determine that cooking apparatus is in exhaust condition, it is right to improve
The accuracy of cooking apparatus exhaust condition detection.Second predeterminated frequency scope be 500Hz extremely
1000Hz, the second preset duration is 10s to 30s, and the second default amplitude range will be according to vibrating sensing
The parameter of the installation site of device, the characteristic of cooking apparatus and amplifying circuit is adjusted accordingly to do.When
So, the second predeterminated frequency scope and the second preset duration according to the material of cooking apparatus and can also be cooked
The factor such as material of food of preparing food does corresponding adjustment.
In one embodiment of the invention, firing equipment can be electromagnetic oven, and heating component is coil
Disk, electromagnetic oven has the panel of support cooking apparatus and houses the bottom of coil panel and electric-controlled plate.It is excellent
Selection of land, sound transducer is arranged on panel or on the side wall of bottom；Vibrating sensor is arranged on and cooks
Prepare food on utensil, on panel or in the support feet of bottom.
Way of realization two：
According to one embodiment of present invention, the exhaust detection components also include exhaust checking sensing
Device, the exhaust verificating sensor is temperature sensor, and the temperature sensor detects the cooking pot
Whether the sent temperature signal of tool, the exhaust judge module is pre- the 3rd according to the temperature signal
If continuing the 3rd preset duration in amplitude range to verify whether the cooking apparatus is vented.
Firing equipment according to an embodiment of the invention, due to temperature of the cooking apparatus in exhaust condition
Can change, therefore may determine that the value of the temperature signal that temperature sensor is detected whether in the
In three default amplitude ranges, and continue the 3rd preset duration, further to verify whether cooking apparatus is sent out
Raw exhaust.Only it is vented to cooking apparatus by being vented preliminary examination sensor preliminary examination, and is passed through
Temperature sensor also detects that cooking apparatus is vented, just final to determine that cooking apparatus is in exhaust shape
State, improves the accuracy to the detection of cooking apparatus exhaust condition.
According to one embodiment of present invention, the temperature sensor is infrared temperature sensor or heat
Quick temperature sensor, the infrared temperature sensor detects the cooking apparatus exhaust outlet surrounding air
Temperature signal, the thermally sensitive temperature sensor detects the temperature letter that the cooking apparatus body is sent
Number.By taking thermally sensitive temperature sensor as an example, the 3rd default amplitude range is 90 DEG C to 92 DEG C, and the 3rd is pre-
If duration scope is 10s to 20s.Certainly, the 3rd default amplitude range and the 3rd preset duration may be used also
With the installation site of the material according to cooking apparatus, the material of institute's cooking food and thermally sensitive temperature sensor
Corresponding adjustment is done etc. factor.
Way of realization three：
According to one embodiment of present invention, the exhaust detection components also include exhaust checking sensing
Device, the exhaust verificating sensor is vibrating sensor and temperature sensor, the vibrating sensor inspection
The vibration signal that the cooking apparatus is sent is surveyed, the temperature sensor detects the cooking apparatus institute
The temperature signal for sending, whether the exhaust judge module is according to the vibration signal in the second default frequency
Continue in rate scope and the second default amplitude range the second preset duration and the temperature signal whether
Continue the 3rd preset duration in 3rd default amplitude range to verify the cooking apparatus whether in generation
Exhaust.
Firing equipment according to an embodiment of the invention, due to temperature of the cooking apparatus in exhaust condition
Can change, and cooking apparatus can produce vibration signal in exhaust condition, therefore may determine that temperature
Whether the value of temperature signal that degree sensor is detected continues the in the 3rd default amplitude range
Three preset durations, and judge the frequency of the vibration signal that vibrating sensor is detected whether in second
In the range of predeterminated frequency, amplitude whether in the second default amplitude range, and continue second it is default when
It is long, further to verify whether cooking apparatus is vented.I.e. only by being vented preliminary examination sensor
Preliminary examination is vented to cooking apparatus, and is detected jointly by temperature sensor and vibrating sensor and cook
Utensil of preparing food is vented, just final to determine that cooking apparatus is in exhaust condition, improves to cooking apparatus
The accuracy of exhaust condition detection.
According to one embodiment of present invention, the firing equipment is electromagnetic oven, gas-cooker or electric heating
Disk.
According to one embodiment of present invention, the cooking apparatus is general pressure cooker or kettle.
Wherein, general pressure cooker includes pot, the pot cover of capping pot, is arranged on the exhaust on pot cover
Valve, and it is set in the weight on air bleeding valve.
Additionally, when needing detection general pressure cooker whether to be vented, especially by sound transducer
The voice signal that detection air bleeding valve is sent, detects pot cover or pot because of weight by vibrating sensor
Rise and fall sent vibration signal, and air bleeding valve surrounding air is detected by infrared temperature sensor
Temperature signal, the temperature signal that pot or pot cover are sent is detected by thermally sensitive temperature sensor.
A kind of embodiment according to a second aspect of the present invention, it is also proposed that cooker, including：Culinary art
Utensil；And the firing equipment as any one of above-mentioned embodiment.
According to one embodiment of present invention, the exhaust detection components are arranged on the cooking apparatus
On.
Cooker, cooking pot is arranged on by by exhaust detection components according to an embodiment of the invention
On tool, exhaust signal can be accurately detected.Such as when voice signal is detected, detection group will be vented
Part is arranged on cooking apparatus, and exhaust detection components installation site can be avoided to cause to detect too far
Voice signal due to loss unsharp problem.
A kind of embodiment according to a third aspect of the present invention, it is also proposed that cooking methods of firing equipment,
The firing equipment includes heating component, exhaust detection components and electric-controlled plate, and the firing equipment is cooked
Prepare food method, including：During the heating component is heated to cooking apparatus, the exhaust
Detection components detect the exhaust signal of the cooking apparatus；The electric-controlled plate is according to the exhaust detection group
The heating power of the exhaust signal regulation heating component that part is detected.
Cooking methods of firing equipment according to an embodiment of the invention, because the exhaust of cooking apparatus is believed
Whether the working condition of cooking apparatus number can be represented to a certain extent, in boiling such as in cooking apparatus
State is risen, while the exhaust number of times of cooking apparatus can also represent the culinary art feelings of food in cooking apparatus
Condition, therefore the exhaust signal of cooking apparatus is detected by setting exhaust detection components, and by electric-controlled plate
The heating power of the exhaust signal regulation heating component detected according to exhaust detection components, solves
Using cooking apparatus, especially during non intelligent cooking apparatus (such as general pressure cooker and kettle), need
Want user's moment to pay close attention to the problem of cooking apparatus working condition, save the time of user, be conducive to carrying
Rise the experience of user.
The cooking methods of firing equipment according to the abovementioned embodiments of the present invention, can also have following skill
Art feature：
According to one embodiment of present invention, the electric-controlled plate is detected according to the exhaust detection components
The exhaust signal regulation it is described heating component heating power the step of, specifically include：The electricity
Whether control plate judges the cooking apparatus according to the exhaust signal that the exhaust detection components are detected
It is vented, and the cooking apparatus is counted after the judgement cooking apparatus is vented and is vented
Number of times, and according to the cooking apparatus completed exhaust number of times regulation it is described heating component plus
Thermal power.
Cooking methods of firing equipment according to an embodiment of the invention, due to the exhaust time of cooking apparatus
Number can represent the culinary art situation of food in cooking apparatus, therefore be vented by counting cooking apparatus
Number of times, and according to cooking apparatus completed exhaust number of times regulation heating component heating power, make
Obtaining firing equipment can realize adding heating component automatically according to the culinary art situation of food in cooking apparatus
Thermal power is adjusted, and reduces the program for needing user to participate in cooking process, saves user's
Cooking time.
According to one embodiment of present invention, it is described exhaust detection components include exhaust preliminary examination sensor and
Exhaust verificating sensor；The exhaust letter that the electric-controlled plate is detected according to the exhaust detection components
Number the step of whether cooking apparatus is vented judged, specifically included：The electric-controlled plate is according to institute
State the exhaust exhaust signal that is detected of preliminary examination sensor and judge whether the cooking apparatus is vented in advance,
Judging to be vented the row that verificating sensor is detected further according to described after the cooking apparatus is vented in advance
Gas signal determines whether the cooking apparatus is vented.
The cooking methods of firing equipment, are sensed by setting exhaust preliminary examination according to an embodiment of the invention
Device and exhaust verificating sensor detect whether cooking apparatus is vented jointly, i.e., passed in exhaust preliminary examination
Sensor judges the exhaust signal that cooking apparatus is detected after being vented further according to exhaust verificating sensor in advance
When determining that cooking apparatus is vented, just final to determine that cooking apparatus is in exhaust condition, it is right to improve
The accuracy of cooking apparatus exhaust condition detection.
According to one embodiment of present invention, the exhaust exhaust signal that is detected of preliminary examination sensor is
Voice signal, the exhaust signal that the exhaust verificating sensor is detected is vibration signal, temperature signal
Or the combination of vibration signal and temperature signal.
In this embodiment, the exhaust preliminary examination sensor corresponding to voice signal is sound transducer, right
Should be vibrating sensor in the exhaust verificating sensor of vibration signal, the exhaust corresponding to temperature signal is tested
Card sensor is temperature sensor.
According to one embodiment of present invention, the exhaust number of times completed according to the cooking apparatus
The step of heating power of the regulation heating component, specifically include：The electric-controlled plate is in the culinary art
Utensil reduces the heating power for heating component after completing predetermined exhaust number of times.
In this embodiment, the regulation to heating the heating power of component is specifically not complete in cooking apparatus
During into predetermined exhaust number of times, the heating power before holding is heated；Complete predetermined exhaust
The heating power of heating component is just reduced after number of times.Specifically, with firing equipment as electromagnetic oven, cook
It is electric when general pressure cooker produces the 1st time and the 2nd time exhaust as a example by utensil of preparing food is general pressure cooker
Magnetic stove can be with heating with full power, and after general pressure cooker produces the 3rd exhaust, electromagnetic oven will heat work(
Rate is adjusted to be heated less than another heating power of total power.
In another embodiment of the present invention, it is also possible to be vented cooking apparatus is detected every time
When, the heating power for heating component is adjusted.Specifically, with firing equipment as electromagnetic oven,
Cooking apparatus be general pressure cooker as a example by, when general pressure cooker occur the 1st time exhaust before, electromagnetic oven
With heating with full power；After detecting general pressure cooker and the 1st exhaust occurs, electromagnetic oven is being less than
The first power heating of total power；After detecting general pressure cooker and the 2nd exhaust occur, electromagnetism
Stove is heated with the second power less than the first power, and the 3rd exhaust occurs when general pressure cooker is detected
Afterwards, electromagnetic oven is heated with the 3rd power less than the second power, to reach the effect that small fire stews.
Additionally, for general pressure cooker, 1 time heretofore described exhaust process can be general
Logical pressure cooker weight rises and falls process once, or general pressure cooker to complete 1 exhaust process
And weight is risen and fallen multiple process.
Additional aspect of the invention and advantage will be set forth in part in the description, partly will be from following
Description in become obvious, or by it is of the invention practice recognize.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage is retouched from reference to accompanying drawings below to embodiment
Be will be apparent in stating and be readily appreciated that, wherein：
Fig. 1 shows the exemplary flow of the cooking methods of firing equipment according to an embodiment of the invention
Figure；
Fig. 2 shows detection general pressure cooker exhaust number of times according to first embodiment of the invention
System structure diagram；
Fig. 3 shows the detection general pressure cooker exhaust number of times of second embodiment of the invention
System structure diagram；
Fig. 4 shows the internal structure of the system of the detection general pressure cooker exhaust number of times shown in Fig. 3
Schematic diagram；
Fig. 5 shows the detection general pressure cooker exhaust number of times of the 3rd embodiment of the invention
System structure diagram；
Fig. 6 shows the internal structure of the system of the detection general pressure cooker exhaust number of times shown in Fig. 5
Schematic diagram；
Fig. 7 shows the detection general pressure cooker exhaust number of times of the 4th embodiment of the invention
System structure diagram；
Fig. 8 shows the internal structure of the system of the detection general pressure cooker exhaust number of times shown in Fig. 7
Schematic diagram；
Fig. 9 shows the detection general pressure cooker exhaust number of times of the 5th embodiment of the invention
System structure diagram；
Figure 10 shows the internal junction of the system of the detection general pressure cooker exhaust number of times shown in Fig. 9
Structure schematic diagram.
Specific embodiment
In order to be more clearly understood that the above objects, features and advantages of the present invention, with reference to attached
Figure and specific embodiment are further described in detail to the present invention.It should be noted that not
In the case of conflict, the feature in embodiments herein and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the present invention, but,
The present invention can also be different from other modes described here to implement using other, therefore, the present invention
Protection domain do not limited by following public specific embodiment.
Fig. 1 shows the exemplary flow of the cooking methods of firing equipment according to an embodiment of the invention
Figure.
Firing equipment of the present invention includes heating component, exhaust detection components and electric-controlled plate.As schemed
Shown in 1, cooking methods of firing equipment according to an embodiment of the invention, including：
Step 102, during the heating component is heated to cooking apparatus, the exhaust
Detection components detect the exhaust signal of the cooking apparatus；
Step 104, the exhaust signal that the electric-controlled plate is detected according to the exhaust detection components
The heating power of the regulation heating component.
Wherein cooking apparatus can be general pressure cooker.Pressure cooker is broadly divided into two kinds, and one kind is common
Pressure cooker, another kind is electric pressure cooking saucepan.In general, general pressure cooker and firing equipment are splits
, firing equipment can be gas-cooker, electromagnetic oven or electric hot tray etc.；And electric pressure cooking saucepan and heating group
Part is one, and heating component is generally electric hot tray or IH coil panels.What the present embodiment was provided cooks
One of utensil of preparing food is general pressure cooker.As shown in Fig. 2 this general pressure cooker includes pot 21,
The pot cover 22 of pot 21 is covered, pot 21 and pot cover 22 one end radially are equipped with for gripping
Handle 24, pot cover 22 is provided with air bleeding valve and float-controlled valve, float-controlled valve gas on general pressure cooker is initial
Stage exhausting cold air, weight 23 is covered with air bleeding valve (air bleeding valve in Fig. 2 is blocked by weight 23),
Exhaust valve open is provided with exhaust outlet vertically, when weight of the air pressure in general pressure cooker more than weight 23
During power, weight 23 by vertical jack-up, pressure cooker start exhaust, through exhaust after a while after,
Pressure of the air pressure less than weight 23 in general pressure cooker, weight 23 falls after rise, and pressure cooker stops row
Gas, so as to complete once to be vented.After heating after a while, the pressure in general pressure cooker is again
The secondary gravity more than weight 23, starts the exhaust of a new round.The present embodiment detects general by sensor
Logical pressure cooker judges that air bleeding valve is because of exhaust signal produced when weight 23 rises and falls
It is no in exhaust condition.
If it is worth noting that, being offered on the air bleeding valve of some general pressure cooker in the prior art
Dry exhaust outlet radially, the pressure in its pot will ceaselessly be vented once being more than preset value,
Driving weight rotates around air bleeding valve simultaneously, until food cooking is finished.The general pressure cooker of this part
The general pressure cooker provided from the present embodiment is different.Certainly, cooking apparatus can also be hot water
Kettle.
Because the exhaust signal of cooking apparatus can represent the work shape of cooking apparatus to a certain extent
Whether fluidized state is in state, such as cooking apparatus, while the exhaust number of times of cooking apparatus also being capable of table
Show the culinary art situation of food in cooking apparatus, therefore cooking apparatus is detected by setting exhaust detection components
Exhaust signal, and heating is adjusted according to the exhaust signal that detects of exhaust detection components by electric-controlled plate
The heating power of component, solves and is using cooking apparatus, especially during non intelligent cooking apparatus,
Need user's moment to pay close attention to the problem of cooking apparatus working condition, save the time of user, be conducive to
Lift the experience of user.
The cooking methods of firing equipment according to the abovementioned embodiments of the present invention, can also have following skill
Art feature：
According to one embodiment of present invention, the electric-controlled plate is detected according to the exhaust detection components
The exhaust signal regulation it is described heating component heating power the step of, specifically include：The electricity
Whether control plate judges the cooking apparatus according to the exhaust signal that the exhaust detection components are detected
It is vented, and the cooking apparatus is counted after the judgement cooking apparatus is vented and is vented
Number of times, and according to the cooking apparatus completed exhaust number of times regulation it is described heating component plus
Thermal power.
Because the exhaust number of times of cooking apparatus can represent the culinary art situation of food in cooking apparatus, therefore
By counting the number of times that cooking apparatus is vented, and the exhaust number of times completed according to cooking apparatus is adjusted
The heating power of section heating component so that firing equipment can be cooked automatically according to food in cooking apparatus
Situation of preparing food is realized being adjusted the heating power for heating component, and to reduce need user in cooking process
The program of participation, saves the cooking time of user.
According to one embodiment of present invention, it is described exhaust detection components include exhaust preliminary examination sensor and
Exhaust verificating sensor；The exhaust letter that the electric-controlled plate is detected according to the exhaust detection components
Number the step of whether cooking apparatus is vented judged, specifically included：The electric-controlled plate is according to institute
State the exhaust exhaust signal that is detected of preliminary examination sensor and judge whether the cooking apparatus is vented in advance,
Judging to be vented the row that verificating sensor is detected further according to described after the cooking apparatus is vented in advance
Gas signal determines whether the cooking apparatus is vented.
Whether cooking apparatus is detected by setting exhaust preliminary examination sensor and exhaust verificating sensor jointly
It is vented, i.e., judges that cooking apparatus is tested after being vented further according to exhaust in advance in exhaust preliminary examination sensor
It is just final to determine cooking pot when the exhaust signal that card sensor is detected determines that cooking apparatus is vented
Tool is in exhaust condition, improves the accuracy to the detection of cooking apparatus exhaust condition.
According to one embodiment of present invention, the exhaust exhaust signal that is detected of preliminary examination sensor is
Voice signal, the exhaust signal that the exhaust verificating sensor is detected is vibration signal, temperature signal
Or the combination of vibration signal and temperature signal.
In this embodiment, the exhaust preliminary examination sensor corresponding to voice signal is sound transducer, right
Should be vibrating sensor in the exhaust verificating sensor of vibration signal, the exhaust corresponding to temperature signal is tested
Card sensor is temperature sensor.
According to one embodiment of present invention, the exhaust number of times completed according to the cooking apparatus
The step of heating power of the regulation heating component, specifically include：The electric-controlled plate is in the culinary art
Utensil reduces the heating power for heating component after completing predetermined exhaust number of times.
In this embodiment, the regulation to heating the heating power of component is specifically not complete in cooking apparatus
During into predetermined exhaust number of times, the heating power before holding is heated；Complete predetermined exhaust
The heating power of heating component is just reduced after number of times.Specifically, with firing equipment as electromagnetic oven, cook
It is electric when general pressure cooker produces the 1st time and the 2nd time exhaust as a example by utensil of preparing food is general pressure cooker
Magnetic stove can be with heating with full power, and after general pressure cooker produces the 3rd exhaust, electromagnetic oven will heat work(
Rate is adjusted to be heated less than another heating power of total power.
In another embodiment of the present invention, it is also possible to be vented cooking apparatus is detected every time
When, the heating power for heating component is adjusted.Specifically, with firing equipment as electromagnetic oven,
Cooking apparatus be general pressure cooker as a example by, when general pressure cooker occur the 1st time exhaust before, electromagnetic oven
With heating with full power；After detecting general pressure cooker and the 1st exhaust occurs, electromagnetic oven is being less than
The first power heating of total power；After detecting general pressure cooker and the 2nd exhaust occur, electromagnetism
Stove is heated with the second power less than the first power, and the 3rd exhaust occurs when general pressure cooker is detected
Afterwards, electromagnetic oven is heated with the 3rd power less than the second power, to reach the effect that small fire stews.
In general, the 3rd power in another power and regulative mode two in regulative mode one is zero
Or be the extremely low insulation power of power, be approximately equivalent to stop heating, i.e., it is complete in general pressure cooker
When being vented into third time, it had been thought that the food of its culinary art has been cooked.In other words, in this implementation
In example, electric-controlled plate judges whether food boils by the way that whether general pressure cooker completes predetermined exhaust number of times
It is ripe.Exhaust number of times predetermined in the present embodiment is specially 3, when the exhaust number of times of general pressure cooker reaches
The food being judged as at 3 times in general pressure cooker has been cooked.Certainly can also be according to the species of food
It is different with quantity, the predetermined exhaust number of times of corresponding adjustment general pressure cooker.It is such as few for quantity and
Easily the food of culinary art, can send out predetermined exhaust number of times adjustment 1 or 2 in general pressure cooker
The firepower of electromagnetic oven is just adjusted to zero during raw 1 time or 2 times exhaust, it is many for quantity and be difficult to cook
The food prepared food, then can be adjusted to 4,5 even more many by predetermined exhaust number of times.
The invention allows for a kind of firing equipment, including：Heating component, under cooking apparatus
Side, for being heated to the cooking apparatus；Exhaust detection components, for detecting the cooking pot
The exhaust signal of tool；Electric-controlled plate, is connected to heating component and the exhaust detection components, is used for
The heating work(of the exhaust signal regulation heating component detected according to the exhaust detection components
Rate.
Wherein, firing equipment can be electromagnetic oven, gas-cooker or electric hot tray；Cooking apparatus can be
General pressure cooker or kettle.
Below in conjunction with Fig. 2 to Figure 10, with firing equipment as electromagnetic oven, cooking apparatus is usual pressure
Technical scheme is described in detail as a example by pot.
As shown in Fig. 2 electromagnetic oven 1 has exhaust detection components 11 and electric-controlled plate, and for right
Coil panel (not shown), the face of support general pressure cooker 2 that general pressure cooker 2 is heated
The bottom of plate 13 and collecting coil panel and electric-controlled plate.General pressure cooker 2 includes pot 21, capping pot
The pot cover 22 of body 21, (air bleeding valve in Fig. 2 is by weight 23 for the air bleeding valve for being arranged on pot cover 22
Block), and it is set in the weight 23 on air bleeding valve.
Wherein, exhaust detection components 11 include temperature sensor, sound transducer, vibrating sensing
The combination of one of device, humidity sensor, image detection module or multiple, is vented detection components 11
By perceiving the temperature signal in the exhaust process of general pressure cooker 2, voice signal, vibration signal, wet
Degree signal, the change of picture signal etc. detect whether general pressure cooker 2 is vented, and by exhaust signal
Pass to the electric-controlled plate of electromagnetic oven 1, electric-controlled plate controls the firepower size of electromagnetic oven 1, introduced below
It is vented the Cleaning Principle of the different avatars of detection components 11：
1st, temperature sensor is all by the change or air bleeding valve that perceive the body temperature of general pressure cooker 2
The mutation of temperature is enclosed to judge whether general pressure cooker 2 is vented.General pressure cooker is from the row of beginning heat to
Before air valve is vented for the first time, the temperature of its pot can be gradually increasing, until reaching a temperature for stabilization
Degree, substantially near 96 DEG C, but when general pressure cooker 2 is vented, the temperature of its pot has one
The decline of individual short time, substantially declines 4 DEG C to 6 DEG C, and the duration of temperature drop is about 10s
To 20s, the temperature of the stabilization is then risen very rapidly up to again, therefore can be by detecting this temperature
The decline of short time judges whether general pressure cooker is vented.Likewise, general pressure cooker 2 is in row
Before gas, the temperature of its exhaust outlet can continue within the scope of a temperature for stabilization, when in usual pressure
When pot 2 is vented, the temperature around exhaust outlet has the rising of short time, then rapid again to decline
To the temperature range of the stabilization, therefore can be judged by detecting the change of exhaust port temperatures short time
Whether general pressure cooker 2 is vented.Specifically, detection general pressure cooker 2 body temperature changes
Thermally sensitive temperature sensor is arranged on the body of general pressure cooker 2, such as on pot cover, pot, or
Installed in the coil panel middle part of electromagnetic oven 1 and it is adjacent to the lower surface of panel 13；Around detection air bleeding valve
The infrared temperature sensor of temperature is arranged on the corner of electromagnetic oven 1, and direction upward, can specifically be arranged on
In the bottom of electromagnetic oven, the position that the panel 13 of electromagnetic oven 1 faces infrared temperature sensor opens up
There is loophole (not shown), optical filter (such as saturating infrared fileter) is embedded with loophole.
Or, detect that the infrared temperature sensor of air bleeding valve environment temperature is arranged on the handle of general pressure cooker 2
On.
2nd, the sound of jet when sound transducer is vented by perceiving general pressure cooker 2, when passing through
Whether domain, frequency-domain analysis general pressure cooker 2 are vented.Wherein, sound transducer can use microphone,
Microphone may be mounted at around air bleeding valve, such as on the handle of general pressure cooker 2, with
Just the sound sent when general pressure cooker 2 is vented can more sensitively be perceived.But microphone is arranged on
Around air bleeding valve, power supply and the inconvenient problem of transmission data, one of solution can be run into
It is to be set to the independent current source of microphone power on the handle of general pressure cooker 2, and sets to automatically controlled
Plate sends the Wireless data transmission module of voice signal.Microphone can also be arranged on electromagnetic oven, tool
Body, can be arranged on the panel 13 of electromagnetic oven 1 or on the side wall of bottom.Microphone is arranged on
On electromagnetic oven, power supply can be solved the problems, such as and to electric-controlled plate transmission data inconvenience, but due to from row
The sound source of gas is distant, can there is a problem of declining the perceptual sensitivity of sound.In order to solve this
Problem, one of scheme is that amplification module and filtering mould are set between microphone and electric-controlled plate
Block, to extract effective exhaust signal from the voice signal that microphone is gathered.
3rd, the vibration signal sent when vibrating sensor is vented by perceiving general pressure cooker 2 is (such as
Weight 23 rises and falls the vibration for causing) judge whether general pressure cooker 2 is vented.Vibrating sensor can
On the body of general pressure cooker 2, on panel 13 or in the support feet 12 of bottom, to have
Body ground, can detect vibration signal using microphone or foil gauge, and microphone is arranged on electromagnetic oven 1
Panel 13 below and be close to panel 13, foil gauge is attached in the support feet 12 of electromagnetic oven 1, with
Perceive foot pad telescopic variation when weight 23 rises and falls.
4th, humidity sensor changes to sentence by the humidity around the exhaust outlet for perceiving general pressure cooker 2
Whether disconnected general pressure cooker 2 is vented.Specifically, humidity sensor is removably mounted at the common pressure
On the handle 24 of power pot 2 or on the pot cover 22 of general pressure cooker 2.
5th, weight 23 rises and falls and jet when image detection module is vented by perceiving general pressure cooker 2
The image for causing changes to judge whether general pressure cooker 2 is vented.Specifically, can be by microminiature
Camera or infrared imaging sensor are realized.
Hereinafter skill of the invention is described in detail as a example by being vented detection components 11 using specific sensor
Art scheme.
Embodiment one：
The system that number of times is vented by the automatic detection pressure cooker of sound transducer 111 is illustrated in figure 3,
The system detects general pressure cooker 2 by perceiving the voice signal in the exhaust process of general pressure cooker 2
Whether (as by microphone gathered sound) is vented, and specifically, sound transducer 111 will be detected
Voice signal pass to the electric-controlled plate of electromagnetic oven 1, electric-controlled plate controls the firepower size of electromagnetic oven 1.
The internal structure of the system as shown in figure 4, including：Microphone 40 (i.e. sound transducer 111),
Primary amplification module 41, filtration module 42, secondary amplification module 43, detection module 44, AD is adopted
Egf block 45, microprocessor 46, heating control module 47.Its operation principle is as follows：
1st, microphone 40 produces voice signal by perceiving extraneous sound.
2nd, the voice signal for producing is amplified by primary amplification module 41.
3rd, the signal after amplifying is filtered into filter circuit module 42, the frequency set of exhaust signal
In in 2kHz-6kHz, filtration module 42 is preferably bandpass filtering modules block, and output is in 2kHz-
Signal between 6kHz；In addition it is also possible to can not make during treatment, i.e. system need not be filtered
With filtration module 42.
4th, the signal of the output of filtration module 42 amplifies again by secondary amplifier module 43.
5th, the signal of secondary amplifier module 43 output is by detection module 44, AD sampling modules 45
Obtained by microprocessor 46 after treatment.
6th, after microprocessor 46 obtains the output signal of AD sampling modules 45, signal is carried out
Value, extreme difference, extreme value calculate, and the average that is obtained by analytical calculation, extreme difference, the change of extreme value are sentenced
It is disconnected whether to be vented.Specifically, the frequency of the signal for being exported when AD sampling modules 45 is in predetermined frequency
In rate, during in the predetermined amplitude range and persistently predetermined duration of amplitude, then usual pressure is judged
Pot is vented.
7th, microprocessor 46 will detect that the exhaust number of times for obtaining is compared with default exhaust number of times,
When exhaust number of times reaches preset value, the adjustment firepower of heating control module 47.
Wherein, in the system shown in Fig. 4, it is also possible to do not carry out secondary amplification and processed with detection, i.e.,
Secondary amplifier module 43 and detection module 44 can be lacked.
Signal connection between modules can be by the way of wireless connection, in the case, sound
The installation site of sound sensor 111 is not limited to the position shown in Fig. 3, may be mounted at closer to
The position (such as on the handle 24 of general pressure cooker 2 or on pot cover 22) of exhaust outlet.
Embodiment two：
It is illustrated in figure 5 and is commonly pressed by sound transducer 111 and the automatic detection of temperature sensor 112
The system that power pot 2 is vented number of times, the system is by perceiving the sound in the exhaust process of general pressure cooker 2
(as by microphone collection sound), temperature change detect exhaust, and exhaust signal are passed to
The electric-controlled plate of electromagnetic oven 1, electric-controlled plate controls the firepower size of electromagnetic oven 1.Wherein, institute in Fig. 5
14 for showing are electromagnetic oven base.
Wherein, temperature sensor 112 may be mounted on the body of general pressure cooker 2, or install
In the middle part of the coil panel of electromagnetic oven 1 and it is adjacent to surface (the installation side i.e. shown in Fig. 5 of panel 13
Formula)；Further, it is also possible to the temperature signal around air bleeding valve is detected by infrared temperature sensor,
Infrared temperature sensor can be specifically arranged in electromagnetism furnace bottom cover 14, and the panel 13 of electromagnetic oven 1 is just right
The position for infrared temperature sensor offers loophole, optical filter is embedded with loophole (such as thoroughly red
Outer optical filter).
The internal structure of the system described in the embodiment as shown in fig. 6, including：Temperature detecting module
60 (i.e. temperature sensors 112), an AD sampling modules 61, (the i.e. sound sensor of microphone 62
Device 111), primary amplification module 63, filtration module 64, secondary amplification module 65, the 2nd AD
Sampling module 66, microprocessor 67, heating control module 68.The operation principle of system is as follows：
1st, temperature detecting module 60 (i.e. temperature sensor 112) perceives what general pressure cooker 2 was produced
Temperature signal.
2nd, the temperature signal row AD that an AD sampling modules 61 are perceived to temperature detecting module 60
Sampling, data signal is changed into by analog signal.
3rd, the signal input microprocessor 67 after sampling is judged, specifically, when an AD is adopted
The amplitude of the signal of the output of egf block 61 is in predetermined amplitude range, and persistently predetermined duration
When, then judge that general pressure cooker 2 is vented.
4th, microphone 62 perceives the voice signal that general pressure cooker 2 is produced.
5th, voice signal is amplified by primary amplification module 63.
6th, filtration module 64 is preferably bandpass filtering modules block, the signal that primary amplification module 63 amplifies
Module 64 is filtered after filtering, filters the signal being in beyond exhaust signal frequency, exhaust letter
Number frequency concentrate on 2KHZ-6KHZ.
7th, filtered signal amplifies again by secondary amplification module 65.
8th, signal is by the sampling input microprocessor 67 of the 2nd AD sampling modules 66.
9th, microprocessor 67 is judged whether by the sampled signal of the 2nd AD sampling modules 66
It is vented, determination methods are：Average, extreme difference, extreme value are carried out to signal to calculate, and are obtained by analytical calculation
To average, extreme difference, extreme value change come judge whether exhaust.Specifically, when the 2nd AD samples
Module 66 output signal frequency in predetermined frequency, amplitude in predetermined amplitude range,
And persistently predetermined duration when, then judge that general pressure cooker is vented.
10th, microprocessor 67 judged according to step 3, the testing result of step 9, only when
When step 9 and step 3 determine that detecting general pressure cooker is vented, and both rows for detecting
When the time interval of gas signal is within predetermined interval, just judge that general pressure cooker 2 is vented.Enter
And statistic mixed-state is to the exhaust number of times of general pressure cooker 2, and the exhaust number of times for obtaining and default will be detected
Exhaust number of times be compared, when be vented number of times reach preset value when, heating control module 68 is automatic
Adjustment firepower.
Wherein, in the system shown in Fig. 6, it is also possible to be not provided with the 2nd AD sampling modules 66.
Signal connection between modules can be by the way of wireless connection, in the case, sound
The installation site of sound sensor 111 is not limited to the position shown in Fig. 5, it is also possible to installed in more leaning on
The position (such as on the handle 24 of general pressure cooker 2 or on pot cover 22) of nearly exhaust outlet.TEMP
Device 112 may be mounted on the body of general pressure cooker 2, and can set infrared temperature sensor
To detect the temperature signal around air bleeding valve, infrared temperature sensor can specifically be arranged on electromagnetism furnace bottom cover
In 14.
Embodiment three：
It is illustrated in figure 7 and is commonly pressed by sound transducer 111 and the automatic detection of vibrating sensor 113
The system that power pot 2 is vented number of times, the system is by perceiving the sound in the exhaust process of general pressure cooker 2
(as gathered sound by microphone), vibration change to detect exhaust, and exhaust signal are passed to
The electric-controlled plate of electromagnetic oven 1, electric-controlled plate controls the firepower size of electromagnetic oven 1.Wherein, in Fig. 7
14 is electromagnetism furnace bottom cover.
The internal structure of the system described in the embodiment as shown in figure 8, including：Vibration detection module
81 (i.e. vibrating sensors 113), amplification module 82, trigger module 83, (the i.e. sound of microphone 84
Sound sensor 111), primary amplification module 85, filtration module 86, secondary amplification module 87, AD
Sampling module 88, microprocessor 89, heating control module 80.The operation principle of system is as follows：
1st, the vibration signal that the detection of vibrating sensor 81 general pressure cooker 2 is produced.
2nd, the vibration signal for producing is amplified by amplification module 82.
3rd, the signal after amplifying enters trigger module 83, when the amplitude or frequency of signal reach certain value
When export trigger signal.
4th, the signal of the output of trigger module 83 enters microprocessor 89, and microprocessor 89 is according to triggering
Signal judges whether exhaust.Specifically, the amplitude of the signal for being exported when trigger module 83 is predetermined
In amplitude range, during in the scheduled frequency range and persistently predetermined duration of frequency, then judge common
Pressure cooker 2 is vented.
5th, microphone 84 perceives the voice signal that general pressure cooker 2 is produced.
6th, the voice signal for producing is amplified by primary amplification module 85.
7th, module 86 is filtered the signal for amplifying after filtering, wherein, the voice signal produced during exhaust
Frequency concentrate on 2kHz-6kHz, filtration module 86 is preferably bandpass filtering modules block, and output is in
Signal between 2kHz-6kHz.
8th, filtered signal amplifies again by secondary amplification module 87.
9th, signal is by the sampling of AD sampling modules 88 input to microprocessor 89.
10th, microprocessor 89 carries out judging whether row by the sampled signal of AD sampling modules 88
Gas, determination methods are：Average, extreme difference, extreme value are carried out to signal to calculate, and are obtained by analytical calculation
Average, extreme difference, extreme value change come judge whether exhaust.Specifically, when AD sampling modules 88
In predetermined frequency, amplitude continues pre- the frequency of the signal of output in predetermined amplitude range
During fixed duration, then judge that general pressure cooker 2 is vented.
11st, microprocessor 89 judged according to the testing result of step 4 and step 10, only when
Step 4 and step 10 determine that detecting general pressure cooker 2 is vented, and both detect
When the time interval of exhaust signal is within predetermined interval (preferably 2s), general pressure cooker is just judged
2 are vented.And then statistic mixed-state is to the exhaust number of times of general pressure cooker 2, and will detect what is obtained
Exhaust number of times is compared with default exhaust number of times, when exhaust number of times reaches preset value, computer heating control
Module 80 adjusts firepower.
Wherein, the signal connection between modules can be by the way of wireless connection, in this situation
Under, the installation site of sound transducer 111 is not limited to the position shown in Fig. 7, it is also possible to install
Closer to the position of exhaust outlet (such as on the handle 24 of general pressure cooker 2 or on pot cover 22).Shake
The installation site of dynamic sensor 113 is not limited to the position shown in Fig. 7, it is also possible to installed in common
On the body of pressure cooker 2, on panel 13 or in the support feet 12 of electromagnetism furnace bottom cover 14.
Example IV：
It is illustrated in figure 9 by sound transducer 111, vibrating sensor 113 and temperature sensor
The system that 112 automatic detection general pressure cooker 2 is vented number of times, the system is by perceiving general pressure cooker
Sound (as gathered sound by microphone) in 2 exhaust processes, vibrate, temperature change is detected
Exhaust, and exhaust signal is passed to the electric-controlled plate of electromagnetic oven 1, electric-controlled plate controls electromagnetic oven 1
Firepower size.Wherein, in Fig. 9 14 be electromagnetism furnace bottom cover, 12 for electromagnetism furnace bottom cover support feet.
The internal structure of the system described in the embodiment is as shown in Figure 10, including：Vibration detection module
10A (i.e. vibrating sensor 113), amplification module 10B, trigger module 10C, microphone 10D
(i.e. sound transducer 111), primary amplification module 10E, filtration module 10F, secondary amplifies mould
Block 10G, an AD sampling module 10H, temperature detecting module 10I (i.e. temperature sensor
112), the 2nd AD sampling module 10J, microprocessor 10K, heating control module 10L.System
Operation principle is as follows：
1st, the vibration signal that vibrating sensor 10A detections general pressure cooker 2 is produced.
2nd, the vibration signal for producing is amplified by amplification module 10B.
3rd, the signal after amplifying enters trigger module 10C, when the amplitude or frequency of signal reach necessarily
Trigger signal is exported during value.
4th, trigger module 10C output signal enter microprocessor 10K, microprocessor 10K according to
Trigger signal judges whether exhaust.Specifically, the amplitude of the signal for being exported as trigger module 10C is pre-
In fixed amplitude range, during in the scheduled frequency range and persistently predetermined duration of frequency, then judge
General pressure cooker 2 is vented.
5th, the voice signal that microphone 10D general pressure cookers 2 are produced.
6th, the voice signal for producing is amplified by primary amplification module 10E.
7th, the signal for amplifying module 10F filtering after filtering, wherein, the sound produced during exhaust is believed
Number frequency concentrate on 2kHz-6kHz, filtration module 10F is preferably bandpass filtering modules block, at output
Signal between 2kHz-6kHz.
8th, filtered signal amplifies again by secondary amplification module 10G.
9th, the signal after secondary amplification module 10G amplifies again is by an AD sampling modules
Input microprocessor 10K after 10H samplings.
10th, microprocessor 10K is judged by the sampled signal of an AD sampling modules 10H
Whether it is vented, determination methods are：Carry out average, extreme difference, extreme value to signal to calculate, by analysis meter
The average that obtains, extreme difference, the change of extreme value judge whether exhaust.Specifically, as an AD
In predetermined frequency, amplitude is in predetermined amplitude range for the frequency of the signal of sampling module 10H outputs
During interior and persistently predetermined duration, then judge that general pressure cooker 2 is vented.
11st, temperature detecting module 10I (i.e. temperature sensor 112) perceives general pressure cooker 2 and produces
Temperature signal.
12nd, temperature signal gives microprocessor 10K after the 2nd AD sampling modules 10J samples,
Microprocessor 10K is it is determined that the amplitude of the signal of the 2nd AD sampling modules 10J outputs is in predetermined width
During in the range of value and persistently predetermined duration, then judge that general pressure cooker 2 is vented.
13rd, microprocessor 10K is sentenced according to the testing result of step 4, step 10 and step 12
It is disconnected, only when step 4 and step 10 determine that detecting general pressure cooker 2 is vented, and two
The time interval of the exhaust signal that person detects within predetermined interval (preferably 2s), meanwhile, step
Rapid 12 when also detecting that general pressure cooker 2 is vented, and both exhaust signals for detecting when
Between be spaced within predetermined interval, just judge general pressure cooker 2 be vented.And then statistic mixed-state is arrived
The exhaust number of times of general pressure cooker 2, and will detect that the exhaust number of times for obtaining enters with default exhaust number of times
Row compares, when exhaust number of times reaches preset value, heating control module 10L adjustment firepower.
Wherein, the signal connection between modules can be by the way of wireless connection, in this situation
Under, the installation site of sound transducer 111 is not limited to the position shown in Fig. 9, it is also possible to install
Closer to the position of exhaust outlet (such as on the handle 24 of general pressure cooker 2 or on pot cover 22).Shake
The installation site of dynamic sensor 113 is not limited to the position shown in Fig. 9, it is also possible to installed in common
On the body of pressure cooker 2, on panel 13 or in the support feet 12 of electromagnetism furnace bottom cover 14.Temperature
The installation site of sensor 112 is not limited to the position shown in Fig. 9, it is also possible to installed in common pressure
On the body of power pot 2, and infrared temperature sensor can be set detect the temperature around air bleeding valve
Signal, infrared temperature sensor can be specifically arranged in electromagnetism furnace bottom cover 14.
The technical scheme of above-described embodiment causes that firing equipment (such as electromagnetic oven) being capable of automatic decision culinary art
Whether utensil (such as general pressure cooker) is in exhaust condition, and is able to record that the exhaust time for detecting
Number, and then contrasted with default exhaust number of times, so as to automatically control the size and switch of firepower.
Specifically, can determine that culinary art is completed twice such as rice exhaust, meat soup is vented three times and can determine that culinary art
Complete, after it is determined that culinary art is completed, heating firepower can be adjusted or stop heating.It can be seen that, this
The technical scheme of invention can allow user to be spun off from heavy culinary art housework, it is no longer necessary to when
Carve concern general pressure cooker working condition, while can avoid because user carelessness and caused by safety
Hidden danger.
Technical scheme is described in detail above in association with accompanying drawing, the present invention proposes a kind of new
The cooking methods of firing equipment and firing equipment so that firing equipment can be according to the exhaust of cooking apparatus
The automatic heating firepower to general pressure cooker of state is adjusted, without user's manual manipulation, so as to keep away
Exempt to take user's excessive time, reduced the culinary art burden of user, improved the use body of user
Test.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for
For those skilled in the art, the present invention can have various modifications and variations.It is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included in the present invention
Protection domain within.
Claims (17)
1. a kind of firing equipment, it is characterised in that including：
Heating component, positioned at the lower section of cooking apparatus, for being heated to the cooking apparatus；
Exhaust detection components, the exhaust signal for detecting the cooking apparatus；
Electric-controlled plate, is connected to heating component and the exhaust detection components, for according to the row
The heating power of the exhaust signal regulation heating component that gas detection components are detected.
2. firing equipment according to claim 1, it is characterised in that the electric-controlled plate includes
Exhaust judge module, exhaust counting module and power conditioning module, the exhaust judge module is according to institute
State the exhaust exhaust signal that is detected of detection components and judge whether the cooking apparatus is vented,
The exhaust counting module judges that the cooking apparatus is counted after being vented in the exhaust judge module
The number of times that the cooking apparatus is vented, the power conditioning module is complete according to cooking apparatus institute
Into exhaust number of times regulation it is described heating component heating power.
3. firing equipment according to claim 2, it is characterised in that the exhaust detection group
Part includes sound transducer, and the sound transducer detects the sound letter that the cooking apparatus is sent
Number, whether the exhaust judge module is according to the voice signal in the range of the first predeterminated frequency and the
Continue the first preset duration in one default amplitude range to judge whether the cooking apparatus is vented.
4. firing equipment according to claim 2, it is characterised in that the exhaust detection group
Part at least includes exhaust preliminary examination sensor, and the exhaust preliminary examination sensor is sound transducer, the sound
Sound sensor detects the voice signal that the cooking apparatus is sent, and the exhaust judge module is according to institute
Stating voice signal, whether to continue first in the range of the first predeterminated frequency and in the first default amplitude range pre-
If duration judges whether the cooking apparatus is vented in advance.
5. firing equipment according to claim 4, it is characterised in that the exhaust detection group
Part also includes exhaust verificating sensor, and the exhaust verificating sensor is vibrating sensor, the vibration
Sensor detects the vibration signal that the cooking apparatus is sent, and the exhaust judge module is according to
Vibration signal whether continue in the second predeterminated frequency scope and the second default amplitude range second it is default when
Grow to verify whether the cooking apparatus is vented.
6. firing equipment according to claim 4, it is characterised in that the exhaust detection group
Part also includes exhaust verificating sensor, and the exhaust verificating sensor is temperature sensor, the temperature
Sensor detects the temperature signal that the cooking apparatus is sent, and the exhaust judge module is according to
Whether temperature signal in the 3rd default amplitude range continues the 3rd preset duration to verify the cooking pot
Whether tool is vented.
7. firing equipment according to claim 6, it is characterised in that the temperature sensor
It is infrared temperature sensor or thermally sensitive temperature sensor, is cooked described in the infrared temperature sensor detection
The temperature signal of utensil exhaust outlet surrounding air of preparing food, the thermally sensitive temperature sensor detects the cooking pot
The temperature signal that tool body is sent.
8. firing equipment according to claim 4, it is characterised in that the exhaust detection group
Part also includes exhaust verificating sensor, and the exhaust verificating sensor is vibrating sensor and TEMP
Device, the vibrating sensor detects the vibration signal that the cooking apparatus is sent, the TEMP
Device detects the temperature signal that the cooking apparatus is sent, and the exhaust judge module is according to the vibration
Signal whether continue in the second predeterminated frequency scope and the second default amplitude range the second preset duration with
And the temperature signal whether in the 3rd default amplitude range to continue the 3rd preset duration described to verify
Whether cooking apparatus is in being vented.
9. the firing equipment according to claim 1 to 8 any one, it is characterised in that institute
Firing equipment is stated for electromagnetic oven, gas-cooker or electric hot tray.
10. the firing equipment according to claim 1 to 8 any one, it is characterised in that institute
Cooking apparatus is stated for general pressure cooker or kettle.
A kind of 11. cookers, it is characterised in that including：
Cooking apparatus；And
Firing equipment as described in any one in claim 1 to 10.
12. cookers according to claim 11, it is characterised in that the exhaust detection
Component is arranged on the cooking apparatus.
13. a kind of cooking methods of firing equipment, it is characterised in that the firing equipment includes heating
Component, exhaust detection components and electric-controlled plate, the cooking methods of the firing equipment, including：
During the heating component is heated to cooking apparatus, the exhaust detection components inspection
Survey the exhaust signal of the cooking apparatus；
The electric-controlled plate adds according to the exhaust signal regulation that the exhaust detection components are detected
The heating power of hot component.
The cooking methods of 14. firing equipments according to claim 13, it is characterised in that institute
State electric-controlled plate and the heating component is adjusted according to the exhaust signal that the exhaust detection components are detected
Heating power the step of, specifically include：
The electric-controlled plate is cooked according to the exhaust signal that the exhaust detection components are detected judges
Whether utensil of preparing food is vented, and is judging to count the cooking pot after the cooking apparatus is vented
The number of times that tool is vented, and add according to the exhaust number of times regulation that the cooking apparatus is completed
The heating power of hot component.
The cooking methods of 15. firing equipments according to claim 14, it is characterised in that institute
Stating exhaust detection components includes exhaust preliminary examination sensor and exhaust verificating sensor；
The electric-controlled plate is cooked according to the exhaust signal that the exhaust detection components are detected judges
The step of whether utensil of preparing food is vented, specifically includes：
The electric-controlled plate is cooked according to the exhaust signal that the exhaust preliminary examination sensor is detected judges in advance
Whether utensil of preparing food is vented, and is judging in advance after the cooking apparatus is vented further according to the exhaust
The exhaust signal that verificating sensor is detected determines whether the cooking apparatus is vented.
The cooking methods of 16. firing equipments according to claim 15, it is characterised in that institute
The exhaust signal that is detected of exhaust preliminary examination sensor is stated for voice signal, the exhaust verificating sensor institute
The exhaust signal of detection is the combination of vibration signal, temperature signal or vibration signal and temperature signal.
The cooking methods of 17. firing equipment according to any one in claim 14 to 16,
Characterized in that, the exhaust number of times completed according to the cooking apparatus adjusts the heating component
Heating power the step of, specifically include：
The electric-controlled plate reduces the heating component after the cooking apparatus completes predetermined exhaust number of times
Heating power.
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| CN111317344A (en) * | 2018-11-28 | 2020-06-23 | 宁波旭磊电子科技有限公司 | Steam state analysis mechanism |
| CN112656206A (en) * | 2020-12-31 | 2021-04-16 | 珠海格力电器股份有限公司 | Control method and control device for pressure cooker |
| CN113384140A (en) * | 2020-03-12 | 2021-09-14 | 浙江苏泊尔家电制造有限公司 | Control method and circuit for cooking appliance and cooking appliance |
| CN114081342A (en) * | 2020-08-24 | 2022-02-25 | 佛山市顺德区美的电热电器制造有限公司 | Control method and control device of cooking equipment, cooking equipment and storage medium |
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| CN109140537A (en) * | 2017-06-19 | 2019-01-04 | 佛山市顺德区美的电热电器制造有限公司 | The method of electromagnetic oven and electromagnetic oven heating pressure cooker |
| CN109140537B (en) * | 2017-06-19 | 2020-09-01 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic oven and method for heating pressure cooker by using electromagnetic oven |
| CN111317344A (en) * | 2018-11-28 | 2020-06-23 | 宁波旭磊电子科技有限公司 | Steam state analysis mechanism |
| CN113384140A (en) * | 2020-03-12 | 2021-09-14 | 浙江苏泊尔家电制造有限公司 | Control method and circuit for cooking appliance and cooking appliance |
| CN113384140B (en) * | 2020-03-12 | 2022-08-26 | 浙江苏泊尔家电制造有限公司 | Control method and circuit for cooking appliance and cooking appliance |
| CN114081342A (en) * | 2020-08-24 | 2022-02-25 | 佛山市顺德区美的电热电器制造有限公司 | Control method and control device of cooking equipment, cooking equipment and storage medium |
| CN112656206A (en) * | 2020-12-31 | 2021-04-16 | 珠海格力电器股份有限公司 | Control method and control device for pressure cooker |
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