CN108628199A - A kind of energy-saving control method in reservation process and device, cooking pot - Google Patents
A kind of energy-saving control method in reservation process and device, cooking pot Download PDFInfo
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- CN108628199A CN108628199A CN201710154867.6A CN201710154867A CN108628199A CN 108628199 A CN108628199 A CN 108628199A CN 201710154867 A CN201710154867 A CN 201710154867A CN 108628199 A CN108628199 A CN 108628199A
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- reservation
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- 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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2643—Oven, cooking
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Abstract
The embodiment of the invention discloses the energy-saving control methods and device, cooking pot in a kind of reservation process, wherein the method includes：Cooking pot determines the culinary art duration of setting according to the reservation instruction when entering reservation process according to reservation instruction；The food materials amount in the cooking pot is obtained, is tabled look-up to obtain nature decompression duration according to the food materials amount；According to the equivalent culinary art duration of the duration calculation of decompression naturally, according to the culinary art duration that the culinary art duration of the setting and the equivalent culinary art duration calculation are final；Start time is cooked according at least to the final culinary art duration and the duration calculation first of decompression naturally；After the first culinary art start time starts, the food materials in the cooking pot are cooked according to the final culinary art duration and nature is waited for be depressured.
Description
Technical field
The present invention relates to the energy-saving control methods and device, cooking pot in family's power technology more particularly to a kind of reservation process.
Background technology
Household device such as electric cooker, electric pressure cooking saucepan etc. culinary art when, food materials be in the environment of closing, therefore this
Class cooking pot is when cooking food materials with pressure.Current this kind of cooking pot generally has reservation function, that is, works as culinary art
Time to when, reservation function can control cooking pot carry out automatic cooking, during reservation (usually culinary art terminate
Afterwards), cooking pot can take the dish out of the pot internal gas to being depressurized to cooking pot by gas vent automatic-discharging, then cooking pot
Into keeping warm mode.Burden of this pattern for capableing of automatic cooking of reservation function due to that can reduce user, is liked by user very much.
But this kind of cooking pot, after the completion of culinary art, taken the dish out of the pot internal gas by gas vent automatic-discharging, typically, since row
The temperature of the gas of releasing is very high, therefore the gas being discharged has energy loss.
Invention content
In view of this, the embodiment of the present invention is solves the problems, such as existing in the prior art at least one to provide a kind of reservation
Energy-saving control method and device, cooking pot in the process can naturally be dropped during reservation using the pressure in cooking pot
Pressure continues to cook food materials, to improve the efficiency of product.
What the technical solution of the embodiment of the present invention was realized in：
In a first aspect, the embodiment of the present invention provides the energy-saving control method in a kind of reservation process, the method includes：
Cooking pot according to reservation instruction when entering reservation process, when determining the culinary art of setting according to the reservation instruction
It is long；
The food materials amount in the cooking pot is obtained, is tabled look-up to obtain nature decompression duration according to the food materials amount；
According to the equivalent culinary art duration of decompression duration calculation naturally, according to the culinary art duration of the setting and described etc.
The final culinary art duration of the culinary art duration calculation of effect；
Start time is cooked according at least to the final culinary art duration and the duration calculation first of decompression naturally；
After the first culinary art start time starts, according to the final culinary art duration to the food in the cooking pot
Material is cooked and nature is waited for be depressured.
Second aspect, the energy-saving control device in a kind of reservation process of the embodiment of the present invention, described device include determine it is single
Member, lookup unit, the first computing unit, the second computing unit and culinary art unit, wherein：
The determination unit, for cooking pot when entering reservation process according to reservation instruction, according to the reservation instruction
Determine the culinary art duration of setting；
The lookup unit tables look-up to obtain nature for obtaining the food materials amount in the cooking pot according to the food materials amount
It is depressured duration；
First computing unit, for being depressured the equivalent culinary art duration of duration calculation naturally according to described, according to described
The culinary art duration and the final culinary art duration of the equivalent culinary art duration calculation of setting；
Second computing unit, for according at least to the final culinary art duration and the decompression duration calculation naturally
First culinary art start time；
The culinary art unit, after starting for the first culinary art start time, according to the final culinary art duration pair
Food materials in the cooking pot are cooked and nature are waited for be depressured.
The third aspect, the embodiment of the present invention provide a kind of cooking pot, including processor, the cooking pan for holding food materials
With the air bleeding valve for discharge gas, the processor is used for：
Cooking pot according to reservation instruction when entering reservation process, when determining the culinary art of setting according to the reservation instruction
It is long；
The food materials amount in the cooking pot is obtained, is tabled look-up to obtain nature decompression duration according to the food materials amount；
According to the equivalent culinary art duration of decompression duration calculation naturally, according to the culinary art duration of the setting and described etc.
The final culinary art duration of the culinary art duration calculation of effect；
Start time is cooked according at least to the final culinary art duration and the duration calculation first of decompression naturally；
After the first culinary art start time starts, according to the final culinary art duration to the food in the cooking pot
Material is cooked and nature is waited for be depressured.
The embodiment of the present invention provides energy-saving control method and device, cooking pot in a kind of reservation process, wherein cooking pot
When entering reservation process according to reservation instruction, the culinary art duration of setting is determined according to the reservation instruction；Obtain the culinary art
Food materials amount in device tables look-up to obtain nature decompression duration according to the food materials amount；It is equivalent according to the duration calculation of decompression naturally
Culinary art duration, according to the culinary art duration and the final culinary art duration of the equivalent culinary art duration calculation of the setting；At least
Start time is cooked according to the final culinary art duration and the duration calculation first of decompression naturally；It is opened in first culinary art
After moment beginning starts, the food materials in the cooking pot are cooked according to the final culinary art duration and nature is waited for drop
Pressure；It so, it is possible to be depressured naturally using the pressure in cooking pot during reservation and continue to cook food materials, to carry
The efficiency of high product.
Description of the drawings
Figure 1A is the implementation process schematic diagram one of the energy-saving control method in reservation process of the embodiment of the present invention；
Figure 1B is that the energy-saving control method in reservation process of the embodiment of the present invention and the culinary art curve between conventional method show
It is intended to；
Fig. 2 is the implementation process schematic diagram two of the energy-saving control method in reservation process of the embodiment of the present invention；
Fig. 3 is the implementation process schematic diagram three of the energy-saving control method in reservation process of the embodiment of the present invention；
Fig. 4 is the composed structure schematic diagram of the energy-saving control device in reservation process of the embodiment of the present invention；
Fig. 5 is the composed structure schematic diagram of cooking pot of the embodiment of the present invention.
Specific implementation mode
It should be appreciated that the technical solution that the specific embodiments described herein are merely illustrative of the present invention, is not used to
Limit protection scope of the present invention.
The mobile terminal of each embodiment of the present invention is realized in description with reference to the drawings.In subsequent description, use
For indicate element such as " module ", " component " or " unit " suffix only for be conducive to the present invention explanation, itself
There is no specific meanings.Therefore, " module " can be used mixedly with " component ".
In various embodiments of the present invention, household device such as electric cooker, electric pressure cooking saucepan etc. culinary art when, food materials be
In the environment of closing, thus this kind of cooking pot when cooking food materials with pressure.Current this kind of cooking pot is generally all
Have reservation function, i.e., at the beginning of culinary art to when, reservation function can control cooking pot carry out automatic cooking, cooking
During preparing food, cooking pot takes the dish out of the pot internal gas not by gas vent automatic-discharging, but waits for the pressure in cooking pot
Naturally decline, continue to cook food materials during cooking pot pressure declines, i.e., in other words, cooking pot is in reservation
Cooking pot is not depressurized in the process, after the completion of then to be cooked, cooking pot enters keeping warm mode.It can be seen that this hair
The technical solution that bright embodiment provides, the product such as cooking pot with pressure, in reservation process, according to environment temperature, culinary art work(
Can pressure, cooking food number (the food materials amount of culinary art), the duration t1 that natural cooling is depressured is converted into and is normally cooked
Duration t2 accomplishes energy saving to reduce the time normally cooked；It can be seen that in the present embodiment, reservation function can reduce user's
Burden (cooking pot can automatic cooking food materials), and the pressure in cooking pot is waited for be depressured naturally, to improve the energy of product
Effect.
The technical solution of the present invention is further elaborated in the following with reference to the drawings and specific embodiments.
In order to solve aforementioned technical problem, the embodiment of the present invention provides the energy-saving control method in a kind of reservation process,
This method is applied to cooking pot (tool), and the function that this method is realized can pass through the processor caller code in cooking pot
It realizes, certain program code can be stored in computer storage media, it is seen then that the cooking pot includes at least processor and deposits
Storage media.Wherein, the cooking pot can be various types of with information processing capability during specific embodiment
Household appliance is cooked, such as the electronic equipment may include steamed dumpling device, electric cooker, pressure cooker etc..
Figure 1A is the implementation process schematic diagram one of the energy-saving control method in reservation process of the embodiment of the present invention, such as Figure 1A institutes
Show, this method includes：
Step S111, cooking pot are determined according to the reservation instruction and are set when entering reservation process according to reservation instruction
Culinary art duration；
Step S112 obtains the food materials amount in the cooking pot, is tabled look-up to obtain nature decompression duration according to the food materials amount；
Here, decompression is a kind of mode being depressured to cooking pot naturally, and natural decompression mode is to intervene to drop with the external world
In contrast, in general, the additional mode for intervening decompression includes decompression mode and automatic decompression mode manually for the mode of pressure,
Manual decompression mode refers to that user needs to open the modes such as the lid of the air bleeding valve of cooking pot or opening cooking pot manually, forces culinary art
Device is depressured；And it refers to not needing user to participate in manually to be depressured mode automatically, cooking pot is automatically opened according to preset program
Air bleeding valve is exhausted, to achieve the purpose that decompression.However natural decompression mode refers to that cooking pot is placed in external environment, is led to
It crosses and carries out heat exchange with the external world to achieve the purpose that decompression.
In the present embodiment, cooking pot determines the property parameters of cooking process when entering reservation process according to reservation instruction；
Wherein, the property parameters of the cooking process include the environment temperature in cooking pot, in the pressure and cooking pot in cooking pot
Food materials amount.
Here it is possible to which two tables are arranged, first table is used to show the pass between property parameters and equivalent culinary art duration
Connection relationship, the incidence relation that second table is used to show property parameters and is depressured naturally between duration.It certainly can also be by first
It opens table and second table synthesizes a table.
Step S113, according to the equivalent culinary art duration of the duration calculation of decompression naturally, when according to the culinary art of the setting
The long and final culinary art duration of the equivalent culinary art duration calculation；
Here, the culinary art duration of the setting in the embodiment of the present invention can also shorten, for example, cooking function setting culinary art when
A length of T2 (being assumed to be half an hour), and it is 10 minutes to be depressured duration t1 naturally, when equivalent culinary art, a length of t2 was 5 minutes, then
(subtracting within 30 minutes 5 minutes) 25 minutes a length of when final cooking.
Step S114 starts according at least to the final culinary art duration and the culinary art of duration calculation first of decompression naturally
Moment；
Here, two kinds of realization methods are provided：
Mode one：It is described to cook start time according at least to final culinary art duration and decompression duration calculation first naturally,
Including：According to the finish time of reservation, final culinary art duration and decompression duration calculation first cooks start time naturally.
Mode two, it is described to cook start time according at least to final culinary art duration and decompression duration calculation first naturally,
Including：
Determined for the second culinary art start time according to the culinary art duration of the finish time of reservation and setting；
It according to equivalent culinary art duration and is depressured duration determination naturally and cooks duration in advance；
Start time is cooked according to first and culinary art duration determined for the first culinary art start time in advance.
Step S115 is cooked according to the final culinary art duration to described after the first culinary art start time starts
The food materials prepared food in device are cooked and nature are waited for be depressured.
Shown in Figure 1B, curve 10 indicates the culinary art curve synoptic diagram of conventional method in the prior art, 20 table of curve
Show the culinary art curve synoptic diagram of present invention method, abscissa is time shaft, the longitudinal axis be represent temperature (Tem,
Temperature axis), since curve 10 and curve 20 as can be seen that the present embodiment method to cook moment t14 ratio conventional
The culinary art moment t10 of method can shift to an earlier date, and the culinary art finish time t13 of conventional method and the present embodiment method is the same,
At the time of t12 is that conventional method opens valve exhaust at the time of on curve 10, and t15 is implementation of the present invention at the time of on curve 20
Example is carved at the beginning of being depressured naturally, and correlation curve 10 and curve 20 can be seen that a length of moment when the culinary art of the present embodiment method
T10 is to the duration between t15, and a length of moment t11 is to the duration between t12 when the culinary art of conventional method.The embodiment of the present invention
Equally food materials are cooked by being depressured duration naturally, the culinary art duration of setting can be shortened, to reach energy-efficient mesh
's.
In other embodiments of the invention, the food materials amount obtained in the cooking pot, further comprises：
It determines the heating duration of the food heating in the cooking pot to preset temperature；
The food materials amount in the cooking pot is determined according to the heating duration.
Here, it can also be in general the default setting of cooking pot adds that the preset temperature, which can be user setting,
The general preset temperature of food materials of water be 100 degrees Celsius (DEG C), such as cook congee or the preset temperature of cooking rice be 100 DEG C, will cook
The food materials (meter He Shui) in device of preparing food are heated to 100 DEG C of heating duration and determine food materials amount in cooking pot, and the present embodiment is just
It is to determine food materials amount using this principle.The method of the determination food materials amount is without increasing additional hardware device, it is only necessary to profit
With the timer of cooking pot itself, then timer is heating duration after the completion of timing to heating duration progress timing,
It can be based on heating duration in this way and determine food materials amount.In other embodiments of the invention, food materials are determined according to heating duration
Amount can also use lookup table mode, that is, prestore the related information for characterizing correspondence between heating duration and food materials amount
(can be mapping table) then obtains food materials amount according to heating duration inquiry related information.
In other embodiments of the invention, the method further includes：
Step S101 is not right before the finish time of the reservation reaches if cooking pot is in the process of reservation function
The cooking pot is exhausted；
Here, during judging whether the cooking pot is in reservation, if the cooking pot is in the process of reservation
In, judge whether the finish time of reservation reaches, if before the finish time of the reservation reaches, do not carried out to the cooking pot
Exhaust；If the finish time of the reservation arrives into step S102.
Here, if during user has selected reservation function, cooking pot to be in reservation (reservation function), if with
Family does not select reservation function, then during cooking pot is not in reservation；If cooking pot is in the process of reservation function,
During cooking pot is in reservation.When user has selected reservation function (such as user presses the switch of reservation function), then cook
Device of preparing food receives the operation of user, then enables reservation function, i.e., during cooking pot is in reservation, such as 7 points of user morning
Carry out the setting of reservation function：Reservation cooking function is Baoshang function, and the finish time of reservation is 7 points at night (7 users of evening
Baoshang is needed to complete, i.e., user can be able to eat meal), wherein Baoshang total duration needs complete for 2 hours.The finish time of reservation is to use
Family setting, user setting may be a moment (such as 7 points at night), it is also possible to which user setting is a duration, example
If user setting is 12 hours, then carving 7 points of morning at the beginning of according to reservation, it may be determined that the finish time of reservation is evening
Upper 7 points.
Here, the cooking pot in the present embodiment further includes timer or clock, accordingly, step S101, including：Pass through meter
When device or clock determine reservation finish time whether reach, if the finish time of the reservation does not reach, do not cooked to described
Device of preparing food is exhausted；If the finish time of the reservation reaches, S102 is entered step.
Step S102 detects in the cooking pot whether also have air pressure, obtains after the finish time of the reservation reaches
First testing result；
Here, the cooking pot in the present embodiment in addition to include for the pot body of cooking food other than, further include baroceptor,
Processor in specific cooking pot detects the current gas pressure value of cooking pot by baroceptor, judges whether current gas pressure value is big
In preset air pressure threshold value, if current gas pressure value is more than preset air pressure threshold value, detects and also have air pressure in the cooking pot；
If current gas pressure value be less than etc. preset air pressure threshold value, detect in the cooking pot without air pressure.
Step S103 is controlled if first testing result shows that the cooking pot also has air pressure on the cooking pot
Air bleeding valve open.
In the embodiment of the present invention, if cooking pot is in the process of reservation function, before the finish time of reservation reaches, no
The cooking pot is exhausted；After the finish time of the reservation reaches, detect in the cooking pot whether also have air pressure,
Obtain the first testing result；If first testing result shows that the cooking pot also has air pressure, control on the cooking pot
Air bleeding valve open；It so, it is possible to be depressured naturally using the pressure in cooking pot during reservation and continue to carry out food materials
Culinary art, to improve the efficiency of product.
Based on aforementioned embodiment shown in figure 1A, Fig. 2 is the energy-saving control method in reservation process of the embodiment of the present invention
Implementation process schematic diagram two, as shown in Fig. 2, this method includes：
Step S201 detects whether the cooking pot cooks completion if cooking pot is in the process of reservation function, obtains
Second testing result；
Here, during implementation, whether detection cooking pot is completed to cook, can be by detecting the finish time cooked
Whether arrival is realized, in general, at the end of culinary art is carved with the software program in cooking pot determining, under normal circumstances,
The finish time of culinary art is the finish time preengage, if the finish time that such user preengages is at 7 points in evening, then user
When getting home, culinary art is just completed, and user can be able to eat rigid ready-made meal.
Step S202, if second testing result shows that the cooking pot does not complete culinary art, not to the cooking pot
It is exhausted；
Step S203 detects the cooking pot if second testing result shows that the cooking pot has cooked completion
Inside whether there is air pressure；
Step S204 is controlled if first testing result shows that the cooking pot also has air pressure on the cooking pot
Air bleeding valve open.
Step S205, if first testing result shows that the cooking pot does not have air pressure, or exhaust has been completed, right
Food in the cooking pot is kept the temperature.
Here, during realization, the cooking pot further includes temperature other than the cooking pan for holding food materials
Sensor, temperature sensor can be arranged one even more than such as when a temperature sensor is arranged, being arranged and cook
It prepares food in pot body, cooking temp when interior environment temperature when not cooked for sensing and culinary art；When temperature sensor includes two
When a and its above, in addition to being arranged in cooking pan, it can also be arranged outside cooking pan, the temperature for sensing external environment
Degree.After the completion of culinary art, the food in the cooking pot is kept the temperature according to preset holding temperature.
In other embodiments of the invention, can also different holding temperatures be set for different food materials classifications,
During realization, the classification of the food materials in the cooking pot can be (including user selects) input by user, may be used also
To be cooking pot automatic identification.A variety of implementation methods may be used in cooking pot automatic identification, such as figure is provided in cooking pot
As acquisition sensor, the image of food materials is acquired using image acquiring sensor, the image of the food materials of acquisition is analyzed, is obtained
The classification of food materials.Since the classification of common culinary art food materials is not very much, so the class of the food materials obtained using image analysis
Other confidence level is relatively high.
In other embodiments of the invention, the method includes：
Step S1 determined for the second culinary art start time according to the culinary art duration of the finish time of reservation and setting, described
Two culinary art start times were reservation function corresponding culinary art start time；
Here, the second culinary art start time is determined, including：At the end of determining the corresponding reservation of the reservation function
It carves, at the time of the reservation finish time is arranged when being setting reservation function；Determine the corresponding culinary art duration of the cooking function；
Determined for the second culinary art start time according to the reservation finish time and the culinary art duration.For example, the end of the reservation of user
Moment is 7 points at night, and when culinary art is 50 minutes a length of, then the second culinary art start time can by finish time and culinary art duration it
Difference determines, i.e. 6 points 10 minutes at night.
Step S2 according to equivalent culinary art duration and is depressured duration determination naturally and cooks duration in advance；
Here, during realization, duration can be cooked in advance to determine according to default rule, such as the determination
Duration is cooked in advance, including：Fixed duration is determined as described to cook duration in advance；Alternatively, the mark according to cooking function is true
Surely the environment temperature cooked cooks duration in advance according to described in the determination of the environment temperature of the culinary art；Alternatively, according to cooking function
Mark determine cooking pot in pressure, according in the cooking pot pressure determine described in cook duration in advance.In other words,
According to equivalent culinary art duration and naturally the difference of decompression duration is determined as cooking duration in advance, such as decompression duration t1 is 10 naturally
Minute, when equivalent culinary art, a length of t2 was 5 minutes, then 5 minutes a length of when cooking in advance.
Step S3 cooks start time according to second and culinary art duration determined for the first culinary art start time in advance；
Here, during realization, using the difference of the second culinary art start time and the duration of culinary art in advance as first
Cook start time.
In order to solve technical problem present in aforementioned background art, the embodiment of the present invention is provided in a kind of reservation process
Energy-saving control method in this method, is suitable for the cooking pots such as product such as electric pressure cooking saucepan, electric cooker with pressure, reservation function
Cooking pot can be allowed to be cooked to food materials according to the cooking function of reservation in advance, so as to shorten cooking time；It is preengaging
During be not exhausted processing, wait for the pressure in cooking pot to be depressured naturally；After waiting for reservation function, cooking pot control
Air bleeding valve (gas vent) processed is exhausted, and excludes the air pressure being likely present after nature decompression, reduces the maintenance pressure of cooking process
The heating power of power saves the electric energy of user to improve the efficiency of product.
Fig. 3 is the implementation process schematic diagram three of the energy-saving control method in reservation process of the embodiment of the present invention, such as Fig. 3 institutes
Show, this method includes：
Step S301, product reservation are completed, and cooking pot determines a length of T2 when the culinary art of a length of T1, reservation function when reservation.
Here, reservation duration is the time span of the entire reservation process of user setting；
Step S302 detects the food materials amount (weight of food in environment temperature, the corresponding pressure of cooking function and cooking pot
Amount)；
Step S303 calculates the duration t1 of nature decompression according to environment temperature, pressure and food materials gauge；
Step S304 calculates the equivalent duration (equivalent culinary art duration) normally cooked according to the time being depressured naturally
t2；
Step S305, cooking pot carve T3 at the beginning of reservation function is arranged；
Here, T3=reservation duration T1- culinary art durations T2- is carved at the beginning of reservation function and sets duration t, wherein when cooking
A length of cooking function according to reservation is completed to cook spent duration, wherein setting duration t as cooks duration in advance, as carries
Preceding culinary art duration t is equal to nature decompression duration t1 and subtracts the equivalent duration t2 normally cooked, can be configured in advance.
It should be noted that the culinary art duration in the embodiment of the present invention can also shorten, such as the culinary art that cooking function is set
Shi Changwei T2 (are assumed to be half an hour), and it is 10 minutes to be depressured duration t1 naturally, and when equivalent culinary art, a length of t2 was 5 minutes, that
(subtracting within 30 minutes 5 minutes) 25 minutes a length of when final cooking.
Step S306, cooking pot timing；
Here, cooking pot in addition to have be used for cooking pan other than, also have timer, cooking pot start timer start by
Timing is carried out according to T3.
Step S307, cooking pot judge whether timing T3 completes, if completed, enter step S308, if not, entering step
Rapid S306；
Step S308, cooking pot start to cook；
Step S309, gas exhaust treatment, waiting cooking pot do not depressurize naturally after the completion of cooking pot culinary art；
Step S310, cooking pot judge whether T1 timing is completed, if it is S311 is entered step, if not, entering step
S309；
Step S311, cooking pot control exhaust valve exhaust；
Here, step S311 is the air pressure in order to exclude to be likely present after nature decompression；
Step S312, booking work are completed.
As can be seen from the above embodiments, method provided in an embodiment of the present invention is suitable for the product with pressure, reservation
Function can allow cooking pot to be cooked to food materials according to the cooking function of reservation in advance, so as to shorten cooking time；It is preengaging
During be not exhausted processing, wait for the pressure in cooking pot to be depressured naturally, continue to cook using the time of decompression
It prepares food, after waiting for reservation function, cooking pot control air bleeding valve (gas vent) is exhausted, and is likely present after excluding nature decompression
Air pressure, reduce the heating power of the maintenance pressure of cooking process, to improve the efficiency of product, save the electric energy of user.
Product with pressure, such as electric pressure cooking saucepan, in reservation process, according to environment temperature, the pressure of cooking function, culinary art
Food number, the duration that natural cooling is depressured is converted into the duration normally cooked, reduces normal culinary art duration, it is actual plus
The hot time shortens, and after the function of reservation, control exhaust valve exhaust excludes the air pressure being likely present after nature decompression, does
To energy saving.
In the embodiment above, culinary art duration t can be set as fixed value in advance, such as fixed value can be more than 5 minutes
And it is less than 30 minutes.
As other embodiments, different values is arranged in the time that culinary art duration can naturally be depressurized according to product in advance,
Different values can also be arranged in culinary art duration according to environment temperature in advance, and in general, temperature is higher, cook duration t in advance
It is bigger；Again different values can be arranged according to the pressure value difference of cooking function in culinary art duration in advance, and in general, pressure is got over
Greatly, culinary art duration t is also bigger in advance；The setting of culinary art duration t is ranging from more than a quarter of nature decompression duration in advance
And depressurizing duration less than nature, i.e., duration is depressurized in the 1/4 of decompression duration≤time in advance≤naturally naturally.
In the embodiment of the present invention, after the finish time arrival of reservation, cooking pot control air bleeding valve is exhausted, to exclude certainly
The air pressure being so likely present after decompression.
Based on embodiment above-mentioned, the embodiment of the present invention provides the energy-saving control device in a kind of reservation process, the device
Each module included by included each unit and each unit can be realized, certainly by the processor in cooking pot
Also it can be realized by specific logic circuit；During implementation, processor can be central processing unit (CPU), microprocessor
Device (MPU), digital signal processor (DSP) or field programmable gate array (FPGA) etc..
Fig. 4 is the composed structure schematic diagram of the energy-saving control device in reservation process of the embodiment of the present invention, as shown in figure 4,
Described device 400 includes determination unit 401, acquiring unit 402, lookup unit 403, the first computing unit 404, second calculating list
Member 405 and culinary art unit 406, wherein：
The determination unit 401 refers to for cooking pot when entering reservation process according to reservation instruction according to the reservation
Enable the culinary art duration for determining setting；
The acquiring unit 402, for obtaining the food materials amount in the cooking pot,
The lookup unit 403 obtains nature decompression duration for being tabled look-up according to the food materials amount；
First computing unit 404, for being depressured the equivalent culinary art duration of duration calculation naturally according to described, according to institute
State the culinary art duration of setting and the culinary art duration that the equivalent culinary art duration calculation is final；
Second computing unit 405, for according at least to the final culinary art duration and the decompression duration naturally
Calculated for the first culinary art start time；
The culinary art unit 406, for after the first culinary art start time starts, when according to the final culinary art
Length cooks the food materials in the cooking pot and nature is waited for be depressured.
In other embodiments of the invention, the acquiring unit includes the 4th determining module and the 5th determining module,
In：4th determining module, for determining the heating duration of the food heating in the cooking pot to preset temperature；It is described
5th determining module, for according to the food materials amount in cooking pot described in the heating duration calculation.
In other embodiments of the invention, which includes processing unit, detection unit and control unit, wherein：
The processing unit arrives if being in the process of reservation function for cooking pot in the finish time of the reservation
Before reaching, the cooking pot is not exhausted；
The detection unit, for after the finish time of the reservation reaches, detecting in the cooking pot and whether also having
Air pressure obtains the first testing result；
Described control unit, if showing that the cooking pot also has air pressure for first testing result, described in control
Air bleeding valve on cooking pot is opened.
In other embodiments of the invention, the processing unit includes detection module and processing module, wherein：
The detection module obtains the second testing result for detecting whether the cooking pot cooks completion；
The processing module, if showing that the cooking pot does not complete culinary art for second testing result, not to institute
Cooking pot is stated to be exhausted；
Accordingly, if second testing result shows that the cooking pot has cooked completion, the detection unit is triggered.
In other embodiments of the invention, described device further includes heat-insulation unit, if for the first detection knot
Fruit shows that the cooking pot does not have air pressure, is kept the temperature to the food in the cooking pot.
In other embodiments of the invention, the property parameters of the cooking process include environment temperature in cooking pot,
Food materials amount in pressure and cooking pot in cooking pot.
In other embodiments of the invention, second computing unit, for according to finish time of reservation, final
It cooks duration and decompression duration calculation first cooks start time naturally.
In other embodiments of the invention, second computing unit, including the first determining module, the second determining module
With third determining module, wherein：
First determining module, for determining that the second culinary art is opened according to the finish time of reservation and the culinary art duration of setting
Begin the moment；
Second determining module, when being cooked in advance for according to equivalent culinary art duration and being depressured duration determination naturally
It is long；
The third determining module determines that the first culinary art is opened for cooking start time according to second and cooking duration in advance
Begin the moment.
It need to be noted that be：The description of apparatus above embodiment, be with the description of above method embodiment it is similar,
With the similar advantageous effect of same embodiment of the method.For undisclosed technical detail in apparatus of the present invention embodiment, please refer to
The description of the method for the present invention embodiment and understand.
Based on embodiment above-mentioned, the embodiment of the present invention provides a kind of cooking pot again, and Fig. 5 is cooking pot of the embodiment of the present invention
Composed structure schematic diagram, as shown in figure 5, the cooking pot 500 include processor 501, the cooking pan 502 for holding food materials
With the air bleeding valve 503 for discharge gas, wherein
The processor 501, is used for：
Cooking pot according to reservation instruction when entering reservation process, when determining the culinary art of setting according to the reservation instruction
It is long；
The food materials amount in the cooking pot is obtained, is tabled look-up to obtain nature decompression duration according to the food materials amount；
According to the equivalent culinary art duration of decompression duration calculation naturally, according to the culinary art duration of the setting and described etc.
The final culinary art duration of the culinary art duration calculation of effect；
Start time is cooked according at least to the final culinary art duration and the duration calculation first of decompression naturally；
After the first culinary art start time starts, according to the final culinary art duration to the food in the cooking pot
Material is cooked and nature is waited for be depressured.
It need to be noted that be：The above cooking pot implements the description of item, is similar with above method description, has
The identical advantageous effect with embodiment of the method.For undisclosed technical detail in cooking pot embodiment of the present invention, this field
Technical staff please refers to the description of the method for the present invention embodiment and understands.
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean it is related with embodiment
A particular feature, structure, or characteristic includes at least one embodiment of the present invention.Therefore, occur everywhere in the whole instruction
" in one embodiment " or " in one embodiment " not necessarily refer to identical embodiment.In addition, these specific feature, knots
Structure or characteristic can in any suitable manner combine in one or more embodiments.It should be understood that in the various implementations of the present invention
In example, size of the sequence numbers of the above procedures is not meant that the order of the execution order, and the execution sequence of each process should be with its work(
It can determine that the implementation process of the embodiments of the invention shall not be constituted with any limitation with internal logic.The embodiments of the present invention
Serial number is for illustration only, can not represent the quality of embodiment.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.Apparatus embodiments described above are merely indicative, for example, the division of the unit, only
A kind of division of logic function, formula that in actual implementation, there may be another division manner, such as：Multiple units or component can combine, or
It is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed each composition portion
It can be the INDIRECT COUPLING by some interfaces, equipment or unit to divide mutual coupling or direct-coupling or communication connection
Or communication connection, can be electrical, mechanical or other forms.
The above-mentioned unit illustrated as separating component can be or may not be and be physically separated, aobvious as unit
The component shown can be or may not be physical unit；Both it can be located at a place, may be distributed over multiple network lists
In member；Some or all of wherein unit can be selected according to the actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in various embodiments of the present invention can be fully integrated into a processing unit, also may be used
It, can also be during two or more units be integrated in one unit to be each unit individually as a unit；It is above-mentioned
The form that hardware had both may be used in integrated unit is realized, can also be realized in the form of hardware adds SFU software functional unit.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in computer read/write memory medium, which exists
When execution, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes：Movable storage device read-only is deposited
The various media that can store program code such as reservoir (Read Only Memory, ROM), magnetic disc or CD.
If alternatively, the above-mentioned integrated unit of the present invention is realized in the form of software function module and as independent product
Sale in use, can also be stored in a computer read/write memory medium.Based on this understanding, the present invention is implemented
Substantially the part that contributes to existing technology can be expressed in the form of software products the technical solution of example in other words,
The computer software product is stored in a storage medium, including some instructions are used so that computer equipment (can be with
It is personal computer, server or network equipment etc.) execute all or part of each embodiment the method for the present invention.
And storage medium above-mentioned includes：Various Jie that can store program code such as movable storage device, ROM, magnetic disc or CD
Matter.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. the energy-saving control method in a kind of reservation process, which is characterized in that the method includes：
Cooking pot determines the culinary art duration of setting according to the reservation instruction when entering reservation process according to reservation instruction；
The food materials amount in the cooking pot is obtained, is tabled look-up to obtain nature decompression duration according to the food materials amount；
According to the equivalent culinary art duration of decompression duration calculation naturally, according to the culinary art duration of the setting and described equivalent
Cook the final culinary art duration of duration calculation；
Start time is cooked according at least to the final culinary art duration and the duration calculation first of decompression naturally；
After the first culinary art start time starts, according to the final culinary art duration to the food materials in the cooking pot into
Row cooks and nature is waited for be depressured.
2. according to the method described in claim 1, it is characterized in that, the food materials amount obtained in the cooking pot, including：
It determines the heating duration of the food heating in the cooking pot to preset temperature；
The food materials amount in the cooking pot is determined according to the heating duration.
3. according to the method described in claim 1, it is characterized in that, the method further includes：
Before the finish time of reservation reaches, the cooking pot is not exhausted；
After the finish time of the reservation reaches, detect in the cooking pot whether also have air pressure；
If the cooking pot also has air pressure, the air bleeding valve controlled on the cooking pot is opened.
4. according to the method described in claim 3, it is characterized in that, before the finish time arrival of the reservation, do not cooked to described
Device of preparing food is exhausted, including：
Detect whether the cooking pot cooks completion；
If the cooking pot does not complete culinary art, the cooking pot is not exhausted；
Accordingly, if the cooking pot has cooked completion, detect in the cooking pot whether also have air pressure.
5. method according to any one of claims 1 to 4, which is characterized in that described according at least to final culinary art duration
It is cooked start time with decompression duration calculation first naturally, including：
According to the finish time of the reservation in reservation instruction, final culinary art duration and naturally decompression duration calculation first culinary art open
Begin the moment.
6. method according to any one of claims 1 to 4, which is characterized in that described according at least to final culinary art duration
It is cooked start time with decompression duration calculation first naturally, including：
Determined for the second culinary art start time according to the culinary art duration of the finish time of reservation and setting；
It according to equivalent culinary art duration and is depressured duration determination naturally and cooks duration in advance；
Start time is cooked according to second and culinary art duration determined for the first culinary art start time in advance.
7. the energy-saving control device in a kind of reservation process, which is characterized in that described device include determination unit, acquiring unit,
Lookup unit, the first computing unit, the second computing unit and culinary art unit, wherein：
The determination unit is determined for cooking pot when entering reservation process according to reservation instruction according to the reservation instruction
The culinary art duration of setting；
The acquiring unit, for obtaining the food materials amount in the cooking pot,
The lookup unit obtains nature decompression duration for being tabled look-up according to the food materials amount；
First computing unit, for being depressured the equivalent culinary art duration of duration calculation naturally according to described, according to the setting
Culinary art duration and the final culinary art duration of the equivalent culinary art duration calculation；
Second computing unit, for according at least to the final culinary art duration and the decompression duration calculation first naturally
Cook start time；
The culinary art unit, for it is described first culinary art start time start after, according to the final culinary art duration to institute
The food materials in cooking pot are stated to be cooked and nature is waited for be depressured.
8. device according to claim 7, which is characterized in that the acquiring unit includes that the 4th determining module and the 5th are true
Cover half block, wherein：
4th determining module, for determining the heating duration of the food heating in the cooking pot to preset temperature；
5th determining module, for according to the food materials amount in cooking pot described in the heating duration calculation.
9. device according to claim 7, which is characterized in that described device includes processing unit, detection unit and control
Unit, wherein：
The processing unit, it is not right before the finish time of reservation reaches if being in the process of reservation function for cooking pot
The cooking pot is exhausted；
The detection unit, for after the finish time of the reservation reaches, detecting in the cooking pot whether also have air pressure；
Described control unit, if also having air pressure for the cooking pot, the air bleeding valve controlled on the cooking pot is opened.
10. a kind of cooking pot, including processor, the cooking pan for holding food materials and the air bleeding valve for discharge gas, institute
Processor is stated, is used for：
Cooking pot determines the culinary art duration of setting according to the reservation instruction when entering reservation process according to reservation instruction；
The food materials amount in the cooking pot is obtained, is tabled look-up to obtain nature decompression duration according to the food materials amount；
According to the equivalent culinary art duration of decompression duration calculation naturally, according to the culinary art duration of the setting and described equivalent
Cook the final culinary art duration of duration calculation；
Start time is cooked according at least to the final culinary art duration and the duration calculation first of decompression naturally；
After the first culinary art start time starts, according to the final culinary art duration to the food materials in the cooking pot into
Row cooks and nature is waited for be depressured.
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Cited By (1)
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| CN108628199B (en) | 2021-08-13 |
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