CN108378726A - Food cooking method and food cooking machine - Google Patents
Food cooking method and food cooking machine Download PDFInfo
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- CN108378726A CN108378726A CN201810039822.9A CN201810039822A CN108378726A CN 108378726 A CN108378726 A CN 108378726A CN 201810039822 A CN201810039822 A CN 201810039822A CN 108378726 A CN108378726 A CN 108378726A
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- cup body
- air pressure
- food
- food cooking
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- 235000013305 food Nutrition 0.000 title claims abstract description 141
- 238000010411 cooking Methods 0.000 title claims abstract description 86
- 238000000034 method Methods 0.000 title claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 9
- 235000010469 Glycine max Nutrition 0.000 description 4
- 244000068988 Glycine max Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
- A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
- A47J43/0722—Mixing, whipping or cutting tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
- A47J43/08—Driving mechanisms
- A47J43/085—Driving mechanisms for machines with tools driven from the lower side
Abstract
The invention provides a food cooking method, which comprises the following steps: step 10, confirming that food materials are added into a cup body of food cooking, the cup body is sealed and a user starts an appointment function, wherein the appointment function comprises appointment duration information; step 20, exhausting air from the cup body; step 30, before the preset time is reached, detecting the internal air pressure of the cup body, comparing the internal air pressure with a first threshold value, and extracting air from the cup body when the internal air pressure is higher than the first threshold value so as to enable the internal air pressure of the cup body to be less than or equal to the first threshold value; and step 40, when the reserved time length is reached, relieving the low-pressure state of the cup body, and cooking the food materials into food. According to the food cooking method provided by the invention, after food materials are put into the cup body, the cup body can be pumped, and the low-pressure state in the cup body is ensured by monitoring the pressure in the cup body. Because the oxygen content in the cup body is greatly reduced under the low pressure state, the food materials in the cup body are not easy to deteriorate.
Description
Technical field
The present invention relates to food cooking method and food cooking machines more particularly to one kind capable of reducing food materials under reservation protocol
Rotten risk food cooking method and the food cooking machine of the food cooking method can be implemented.
Background technology
As the improvement of people's living standards, the requirement to quality of food is higher and higher.It is daily therefore, it is possible to meet people
Nutritional need especially pursues health, high-quality food, meets the functions such as convenient, balanced, safe and healthy, delicious
It is required that the food cooking machine of such as soy bean milk making machine etc largely come across in the market.But since the time of food cooking is longer,
The rhythm of life of modern people's anxiety makes people are often difficult to keep always during the entire cooking of food cooking machine eating
It is waited for by object cooking machine.In fact, user is often desirable to directly obtain the food arranged in the predetermined time.For this purpose, food
The manufacturers of object cooking machine start to be equipped with reservation function for food cooking machine, so that food cooking machine can be in the preset time
Automatically bring into operation.User can actually be alleviated to a certain extent and fall into a long wait by being equipped with the food cooking machine of reservation function
Predicament, but the risk that food materials can be brought rotten using reservation function.Specifically, but due to using reservation function when, user
It generally requires that just ready food materials are put into cup body when being preengage, so that food cooking machine can be in reservation
Between arrive when bring into operation.This results in ready food materials to be often placed the long period in cup body, thus is possible to
Occur rotten.For example, in temperature higher summer, when soya bean and water are placed on 4 hours or more in cup body, soya bean occurs rotten
Possibility it is very high.
Based on the above circumstances, it is necessary to which a kind of food cooking that can reduce the rotten risk of food materials under reservation protocol is provided
Method and the food cooking machine that the food cooking method can be implemented.
Invention content
The object of the present invention is to provide a kind of food cooking methods that can reduce the rotten risk of food materials under reservation protocol
With the food cooking machine that can implement the food cooking method.
To solve at least part technical problem proposed by the invention, the present invention provides a kind of food cooking method,
Include the following steps：
Step 10, confirm food materials have been added in the cup body of the food cooking, the cup body is sealed and user
Enable reservation function, reservation function duration information containing reservation；
Step 20, cup body is evacuated；
Step 30, before reaching reservation duration, the air pressure inside of the cup body is detected, by air pressure inside and first threshold ratio
Compared with, when the air pressure inside be higher than the first threshold when cup body is evacuated, so that the air pressure inside of the cup body is less than or equal to
To above-mentioned first threshold；
Step 40, when reaching reservation duration, the low-pressure state of the cup body is released, by the food material processing at food.
At least one embodiment according to the present invention starts vacuum pump, and make the vacuum pump operation one in the step 20
First default operation duration；
In the step 30, when the air pressure inside is higher than the first threshold, start the vacuum pump, and the vacuum pump is made to transport
One second default operation duration of row；
The lower limit of the first default operation duration is 10 seconds or 20 seconds, the upper limit of the first default operation duration be 70 seconds or
80 seconds, the lower limit of the second default operation duration was 10 seconds or 20 seconds, and the upper limit of the first default operation duration is 30 seconds or 40
Second.
At least one embodiment according to the present invention, food cooking method provided by the invention are further comprising the steps of：
Further include step 31 in the step 30, detect the air pressure inside of the cup body, by the air pressure inside and second threshold
Compare, gas leakage prompt message is sent out when the air pressure inside is less than the threshold value；
The wherein lower limit of the first threshold is 0.2bar or 0.3bar, the upper limit of the first threshold be 0.6bar or
The lower limit of 0.5bar, the second threshold are 0.75bar or 0.8bar, and the upper limit of the first threshold is 0.85bar or 0.9bar.
At least one embodiment according to the present invention, food cooking method provided by the invention are further comprising the steps of：
Step 60, cup body is evacuated；
Step 70, the low-pressure state of the cup body is kept to release the low-pressure state of the cup body to user.
At least one embodiment according to the present invention in the step 70, detects the air pressure inside of the cup body, by air pressure inside
Compared with first threshold, cup body is evacuated when the air pressure inside is higher than the first threshold, makes the air pressure inside of the cup body
Less than or equal to above-mentioned first threshold.
At least one embodiment according to the present invention, the step 40 include heating the link of the food materials；
The food cooking method further includes step 50, the intermittent temperature for detecting the food, until the temperature of the food is low
Go to step 60 when preset food temperature threshold value.
In order to solve at least part technical problem of the present invention, the present invention also provides a kind of food cooking machines, including cup
Body, cup body sealing structure, controller, vacuum pump, solenoid valve, air pressure measuring apparatus, panel；The cup body sealing structure is suitable for and this
Cup body forms airtight space, which is suitable for receiving user's input, and user input is transmitted to the controller, which surveys
It measures device to be suitable for measuring the air pressure in the cup body, and transmits measurement result to the controller；
The vacuum pump is suitable for the control according to the controller, and the gas in the cup body is extracted out, which is suitable for basis
The control of the controller makes the cup body be in communication with the outside；
The food cooking machine is adapted for carrying out the food cooking method being somebody's turn to do such as any one of claim 1-6.
At least one embodiment according to the present invention, food cooking machine provided by the invention further include pedestal component, the face
Plate is arranged in the side of the pedestal component, and motor and the controller are equipped in the pedestal component；
Grinding device and heating device are equipped in the cup body, which connect with the motor and be suitable in the motor
It under driving, is rotated in the cup body, which is suitable for adding the food materials in the cup body according to the control of the controller
Heat；
The cup body sealing structure is cover assembly, which is suitable for lid and closes at the cup body upper opening, the vacuum
Pump, the air pressure measuring apparatus and the solenoid valve are arranged in the cover assembly.
At least one embodiment according to the present invention, the cup body sealing structure are head, which is arranged in the head
Upper surface is equipped with motor, the controller, the solenoid valve, air pressure measuring apparatus and the vacuum pump in the head；
Grinding device and heating device are equipped in the cup body, which connect with the motor and be suitable in the motor
It under driving, is rotated in the cup body, which is suitable for adding the food materials in the cup body according to the control of the controller
Heat.
Food cooking method provided by the invention can be placed into cup body in food materials to rear, before starting to arrange food materials,
Cup body is evacuated, and by being monitored to the pressure in cup body, is ensured so that being in low-pressure state in cup body.Due to
Under low-pressure state, the oxygen content in cup body substantially reduces, thus the food materials in cup body be less likely to occur it is rotten.
It should be appreciated that the general description and the following detailed description more than present invention is all exemplary and illustrative,
And not restrictive.These detailed descriptions are it is intended that the present invention being somebody's turn to do such as claim provides further explanation.
Description of the drawings
Attached drawing is to provide further understanding of the invention, they are included and constitute part of this application, attached drawing
It shows the embodiment of the present invention, and plays the role of the explanation principle of the invention together with this specification.In attached drawing：
Fig. 1 shows the flow diagram of one embodiment of the food cooking method of the present invention；
Fig. 2 shows the assembly structure diagrams of one embodiment of the food cooking machine of the present invention；
Fig. 3 shows the cross-sectional view of one embodiment of the food cooking machine of the present invention；
Fig. 4 shows the assembly structure diagram of another embodiment of the food cooking machine of the present invention；
Fig. 5 shows the cross-sectional view of another embodiment of the food cooking machine of the present invention.
Specific implementation mode
The embodiment of the present invention is described with detailed reference to attached drawing now.Now with detailed reference to the preferred implementation of the present invention
Example, its example is shown in the drawings.In the case of any possible, phase will be indicated using identical label in all the appended drawings
Same or similar part.In addition, although the term used in the present invention is selected from public term, this
Some terms mentioned in description of the invention may be that applicant carrys out selection by his or her judgement, and detailed meanings are at this
Illustrate in the relevant portion of the description of text.In addition, it is desirable that not only by used actual terms, and be also to by each
Meaning that term is contained understands the present invention.
Illustrate a unrestricted example of the food cooking method of the present invention referring initially to Fig. 1.Current non-
In limitative examples, food cooking method of the invention includes the following steps：
Step 100, confirm that food materials have been added in the cup body of food cooking, cup body is sealed and user has opened
Use reservation function.The step for meaning be, should confirm that cup body has been in suitable for the state that is evacuated before being evacuated.
The step for specific implementation method can be various.If for example, could be provided as user carried out specific operation (such as
User press reservation key), be judged as food materials and have been added in the cup body of food cooking, cup body sealed and user
Enabled reservation function.In another example may be set to be the food cooking for implementing food cooking method proposed by the invention
Machine is equipped with weight induction device to incude whether food materials are added into the cup body of food cooking, and should be equipped with cup lid induction dress
It sets to incude whether cup lid is closed by lid onto cup body.
Step 200, cup body is evacuated；The step for can be implemented by starting the modes such as vacuum pump.It completes to be somebody's turn to do
, both can be as shown in Figure 1 after step, (in fact can also be indirectly, direct) gos to step 300, can also jump
Go to other steps.For example, can be judged as preengaging duration very in short-term, step 400 is jumped directly to.
Step 300, before reaching reservation duration, the air pressure inside of cup body is detected, and by cup body air pressure inside Pin and the
One threshold value Pmin compares.If the air pressure inside Pin being judged as in cup body is higher than first threshold Pmin, cup body is taken out
Gas, to reduce the air pressure in cup body, and finally so that the air pressure inside Pin of cup body is less than or equal to the first threshold
Pmin。
Step 400, it after reaching reservation duration, releases the low-pressure state of cup body and arranges into food.In this step,
Food materials are arranged into food.Due in this step be not necessarily to maintain low-pressure state, and if at this time in cup body 1 be normal pressure state,
Existing cooking food flow, device can then be used.Therefore the low-pressure state of cup body is released in this step.
Food cooking method provided by the invention, can after food materials are placed into cup body, start arrange food materials before to cup
Body is evacuated, and by being monitored to the pressure in cup body, is ensured so that being in low-pressure state in cup body.Due to low pressure
Under state, the oxygen content in cup body substantially reduces, thus the food materials in cup body be less likely to occur it is rotten.
It is worth noting that, above example is an optional example to food cooking method proposed by the invention
The explanation of son.The mass part of food cooking method proposed by the invention may have diversified set-up mode.Example
Such as, after step 402,300 can both be gone to step as shown in Figure 1, can also go to step 400 or step
401.Below with some unrestricted examples at least part in the variation of food cooking method provided by the invention into
Row explanation.
First, the specific implementation form of step 300 can be various, be carried out below to it with a non-limitative example
Explanation.In current non-limitative example, step 300 further comprises the steps：
Step 320 judges whether to reach the corresponding reservation duration of reservation function, and it is to go to step 400 to be judged as YES, and is sentenced
Break for it is no be to go to step 330.After step 200, the step 320 can be jumped to, other steps can also be jumped to
Suddenly.(such as step 330, step 331 or the step 310) that will be described hereinafter shortly
Step 330, the air pressure inside Pin for detecting cup body, by air pressure inside Pin compared with first threshold Pmin.If internal
Air pressure Pin is less than first threshold Pmin, then it is assumed that the air pressure in current cup body is more suitable.That is, belonging to qualification in cup body
Low-pressure state, without further pumping.It can go to step 331 at this time.Opposite, if the inside gas being judged as inside cup body
Pin is pressed to be higher than first threshold Pmin, then it is assumed that current air pressure is excessively high inside cup body, is still not enough to eliminate the rotten wind that food materials are deposited
Danger, thus need to continue to be evacuated.Go to step 332 at this time.
Step 331, it waits for and gos to step 320 after predetermined interval duration Tgap.Periodicity may be implemented in such setting
The air pressure inside to cup body be monitored.The specific length of predetermined interval duration Tgap herein can according to actual conditions into
Row adjustment.For example, when it is desirable that accurately maintaining low pressure, predetermined interval duration Tgap can be set as shorter 10
Minute or 20 minutes.If conversely, wish be evacuated number it is less to reduce interference of the noise to user when, this can be preset
Interval duration Tgap is set as longer 40 minutes or 60 minutes.
Step 332,320 are gone to step after being evacuated to cup body.Such setting can detecting cup body 1
When interior air pressure is excessively high, to being evacuated in cup body, to preferably maintain the low-pressure state in cup body.
Secondly, in step 200 and step 300, the specific method and forms that be evacuated to cup body can be various.
According to a unrestricted example, in step 200, to being evacuated in cup body in a manner of starting vacuum pump.It is specific
Method is to start vacuum pump and make one first default operation duration T1 of the vacuum pump continuous service.Correspondingly, in step 300
It may be set to be in a manner of starting vacuum pump to being evacuated in cup body.For example, in step 300, to being carried out in cup body
Pumping specific method can be, in step 332, when starting vacuum pump and making the vacuum pump continuous service one second is default to run
Long T2.Wherein the duration of T1, the T2 can be identical or different.Step 200 and step 332 can use identical vacuum pump or
The different vacuum pump of person, and the operation power of vacuum pump can be identical or different.
In general, before step 200 beginning, normal pressure state is typically in cup body.Air is more in cup body at this time, because
This can select the suitable first default operation according to the power of vacuum pump and the size of cup body in the range of 10 seconds to 80 seconds
Duration T1.For example, for powerful vacuum pump or smaller cup body, can select to set the first default operation duration T1 to
Shorter 20 seconds, it is on the contrary then could be provided as longer 70 seconds.
Opposite, since in step 300, (such as in step 332), need to extract out often leaks into waiting process
Air in cup body, therefore the amount of gas extracted out needed for vacuum pump is relatively low, and the can be arranged in the range of 10 seconds to 40 seconds
Two default operation duration T2.For example, the second default operation duration T2 can be set to shorter 20 seconds, and in the step 332
After go to step 330.To under the premise of ensureing to keep the air pressure drop in cup body below as low as first threshold Pmin, subtract
The run time of few vacuum pump is to save the energy.In another example the second default operation duration T2 can be set to longer 40 seconds,
And jump directly to step 320 after the step 332.So that the overall flow of food cooking is relatively simple.
It continues to refer to figure 1, can also include a step 310 after step 20 according to a unrestricted example.
In the step 310, the air pressure inside Pin of cup body is detected, and by air pressure inside Pin compared with a second threshold Pmax.If sentencing
Break and be higher than second threshold Pmax for air pressure inside Pin, it may be considered that not result in air pressure in cup body apparent for pump step 200
Decline.Such case often caused by caused by cup body and unsealing, therefore should send out gas leakage prompt message with to user into
Row is reminded.For example, 311 can be gone to step, and gas leakage prompt message is issued the user in the step 311.The gas leakage is believed
Breath can be buzzing, voice prompt, flashing indicating or other any suitable prompting modes.If otherwise being judged as air pressure inside
Pin is less than second threshold Pmax, then it is assumed that cup body good seal, without reminding user.Can go to step 320 at this time,
330 or 331.
In general, first threshold Pmin should be arranged it is smaller, such as first threshold could be provided as 0.6bar or
0.5bar.Such setting can ensure that compared with normal pressure state, the oxygen content in cup body is decreased significantly, and can realize prevents
Rotten purpose occurs for food materials.However, first threshold Pmin should not also be arranged it is too small.For example, first threshold Pmin can be with
It is set as being not less than 0.2bar, such as 0.3bar.The reason is that further decreasing first threshold Pmin can't bring additionally
Advantage.And in order to maintain lower air pressure, the cost of the materials such as vacuum pump, cup body sealing ring that can significantly rise, energy consumption also can
It accordingly increases.Second threshold Pmax can be generally arranged relatively large, such as can set second threshold Pmax to
0.75bar or 0.8bar.However second threshold Pmax can not be arranged it is excessive, to avoid barometric fluctuation caused by Changes in weather
Interfere the judgement to cup body leakproofness.For example, second threshold Pmax can be set to 0.85bar or 0.9bar.
It continues to refer to figure 1, according to a unrestricted example, after step 500, can also include the following steps：
Step 600, cup body is evacuated.After the completion of such setting makes food cooking, if user does not take immediately
When, it can be realized to the fresh-keeping of food by the air pressure reduced in cup body.
Step 700, the low-pressure state of cup body is kept to release the low-pressure state of cup body to user.When user wishes to take cooking
When food materials after the completion, food can be taken by releasing the method for the low-pressure state of cup body.
It is worth noting that, the specific implementation of above-mentioned steps 700 can be various.For example, can be true by making
Sky pumps continuous service to keep the low-pressure state in cup body.Optionally, in current unrestricted example, step 700 into
One step includes：
Step 801, the air pressure inside for detecting cup body is low in air pressure inside by air pressure inside compared with first threshold Pmin
It gos to step 802 when first threshold Pmin, gos to step 803 when air pressure inside is higher than first threshold Pmin；
Step 802, it waits for and gos to step 801 after predetermined interval duration Tgap；
Step 803, start after vacuum pump is evacuated cup body and go to step 801.
I.e., it is possible to realize the food materials completed to cooking using the step similar with step 330-332 and identical parameter
It is fresh-keeping so that control flow is relatively simple.
Optionally, in current non-limitative example, the step of " cooking food materials " includes heating food materials in step 400
Link.For example, there is the link of heating and infusion when making soya-bean milk.Food cooking method further includes step 500 at this time, interval
Property detection food temperature, until after the temperature of food is cool below preset food temperature threshold value T3, then go to step
600.The advantages of this arrangement are as follows the higher food materials of temperature can continue to generate vapor, and high temperature can also be influenced in cup body
The measurement of air pressure.In other words, the error measured at this time to the air pressure in cup body is larger, therefore can wait until that food is fully cold
But the step of being evacuated again after.
To solve at least part technical problem of the present invention, the present invention also provides a kind of food cooking machines.The present invention carries
The food cooking machine of confession can run above-mentioned food cooking method.Illustrate one kind provided by the invention below with reference to Fig. 2-3
One unrestricted example of food cooking machine.In current example, a kind of food cooking machine of the invention includes：Cup body
1, cup body sealing structure 2, controller (not being painted), vacuum pump 3, solenoid valve 4, panel 5 and air pressure measuring apparatus 6.Wherein cup body
Sealing structure 2 can be with cup body shape 1 at an airtight space.Panel 5 can then receive user's input, and can input user and pass
Transport to controller.
Controller and vacuum pump 3, solenoid valve 4 all connect, and can control the vacuum pump 3, solenoid valve 4.Wherein controller
Vacuum pump 3 can be controlled to being evacuated in cup body 1, the gas in cup body is extracted out.Controller, which can control solenoid valve 4, makes cup
Body is in communication with the outside, to release the low-pressure state in cup body 1.Any conjunction in food cooking machine can be arranged in the controller
Suitable position, and the controller can be with logic module, general processor, digital signal processor (DSP), special integrated electricity
It is road (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete door or transistor logic, discrete
Hardware component or its be designed to carry out any combinations of function described herein to realize.Wherein general processor can be
Microprocessor, but in alternative, which can be any conventional processor, controller, microcontroller or state
Machine.Processor is also implemented as the combination of computing device, for example, the combination of DSP and microprocessor, multi-microprocessor, with
The one or more microprocessors of DSP core cooperation or any other such configuration.
With continued reference to Fig. 2-3, in a unrestricted example, food cooking machine provided by the invention further includes pedestal
Component 8, panel 5 are arranged in the side of the pedestal component 8 so that user can conveniently operate.Controller is arranged
In the inside of pedestal component 8, and motor 7 is additionally provided in the pedestal component 8.
Grinding device 12 and heating device 11 are equipped in cup body 1.Wherein grinding device 12 is connect with motor 7, therefore the powder
Crushing device 12 being capable of the rotation in cup body 1, the grinding to realization to food materials under the driving of motor 7.Heating device 11 then can
The enough control according to controller heats the food materials in cup body, to realize the link of the food cookings such as infusion.Current
Non-limitative example in, cup body sealing structure 2 be cover assembly 2, cover assembly 2 can cover conjunction at 1 upper opening of cup body,
To form a confined space with cup body 1.Vacuum pump 3, solenoid valve 4 and air pressure measuring apparatus 6 are all disposed in cover assembly 2.
Above example is the explanation to an optional example of food cooking machine proposed by the invention.The present invention
The mass part of the food cooking machine proposed may have diversified set-up mode.For example, grinding device 12 both may be used
Can also be the whipping assembly being made of multiple blades to be grinding assembly as shown in the figure.In another example vacuum pump 3 and air pressure
Measuring device 6 can mutually independent mode be arranged in cover assembly 2, can also be as shown in Figure 3, tieed up with form one low pressure
The mode for holding unit 9 is arranged in cover assembly 2.
With reference to figure 4-5, in another unrestricted example, cup body sealing structure 2 is head.Panel 5 is arranged in machine
First 2 upper surface is then equipped with motor 7, controller, solenoid valve 4 and vacuum pump 3 in head 2.Grinding device 12 is equipped in cup body 1
With heating device 11.Wherein grinding device 12 connect with motor 7 and suitable under the driving of motor 7 in cup body 1 rotation to
Realize the crushing to food materials.Heating device 11 can then heat the food materials in cup body according to the control of controller, to
Realize the link of the food cookings such as infusion.
Although the present invention is described with reference to current specific embodiment, those of ordinary skill in the art
It should be appreciated that above embodiment is intended merely to illustrate the present invention, can also be done in the case of no disengaging spirit of that invention
Go out various equivalent change or replacement, therefore, as long as to the variation of above-described embodiment, change in the spirit of the present invention
Type will all be fallen in the range of following claims.
Claims (9)
1. a kind of food cooking method, includes the following steps：
Step 10, confirm food materials have been added in the cup body of the food cooking, the cup body is sealed and user
Enable reservation function, reservation function duration information containing reservation；
Step 20, cup body is evacuated；
Step 30, before reaching reservation duration, the air pressure inside of the cup body is detected, by the air pressure inside and first threshold
Compare, when the air pressure inside is higher than the first threshold, to being evacuated in cup body, make the air pressure inside of the cup body be less than or
Person is equal to the first threshold；
Step 40, when reaching reservation duration, the low-pressure state of the cup body is released, by the food material processing at food.
2. food cooking method according to claim 1, it is characterised in that：In the step 20, start vacuum pump, and
Make one first default operation duration of the vacuum pump operation；
In the step 30, when the air pressure inside is higher than the first threshold, start the vacuum pump, and makes described true
One second default operation duration of empty pump operation；
The lower limit of the first default operation duration is 10 seconds or 20 seconds, the upper limit of the first default operation duration be 70 seconds or
80 seconds, the lower limit of the second default operation duration was 10 seconds or 20 seconds, and the upper limit of the first default operation duration is 30 seconds
Or 40 seconds.
3. food cooking method according to claim 1, which is characterized in that further include：
Further include step 31 in the step 30, detect the air pressure inside of the cup body, by the air pressure inside and the second threshold
Value compares, and gas leakage prompt message is sent out when the air pressure inside is less than the threshold value；
The lower limit of the wherein described first threshold is 0.2bar or 0.3bar, the upper limit of the first threshold be 0.6bar or
0.5bar, the lower limit of the second threshold are 0.75bar or 0.8bar, the upper limit of the first threshold be 0.85bar or
0.9bar。
4. food cooking method according to claim 1, which is characterized in that further include：
Step 60, cup body is evacuated；
Step 70, the low-pressure state of the cup body is kept to release the low-pressure state of the cup body to user.
5. food cooking method according to claim 4, which is characterized in that in the step 70, detect the cup body
Air pressure inside carries out cup body when the air pressure inside is higher than the first threshold by air pressure inside compared with first threshold
Pumping makes the air pressure inside of the cup body be less than or equal to above-mentioned first threshold.
6. food cooking method according to claim 4, it is characterised in that：The step 40 includes the heating food materials
Link；
The food cooking method further includes step 50, the temperature of the intermittent detection food, until the temperature of the food
Go to step 60 when less than preset food temperature threshold value.
7. a kind of food cooking machine, including cup body, cup body sealing structure, controller, vacuum pump, solenoid valve, air pressure measuring apparatus,
Panel；The cup body sealing structure is suitable for forming airtight space with the cup body, and the panel is suitable for receiving user's input, and will
User's input is transmitted to the controller, and the air pressure measuring apparatus is suitable for measuring the air pressure in the cup body, and will survey
Amount result is transmitted to the controller；
The vacuum pump is suitable for the control according to the controller, and the gas in the cup body is extracted out, and the solenoid valve is suitable for
According to the control of the controller, the cup body is made to be in communication with the outside；
The food cooking machine is adapted for carrying out the food cooking method as described in any one of claim 1-6.
8. food cooking machine according to claim 7, it is characterised in that：Further include pedestal component, the panel setting exists
The side of the pedestal component is equipped with motor and the controller in the pedestal component；
Grinding device and heating device are equipped in the cup body, the grinding device connect with the motor and is suitable in the electricity
It under the driving of machine, is rotated in the cup body, the heating device is suitable for the control according to the controller in the cup body
Food materials heated；
The cup body sealing structure is cover assembly, and the cover assembly is suitable for lid and closes at the cup body upper opening, described
Vacuum pump, the air pressure measuring apparatus and the solenoid valve are arranged in the cover assembly.
9. food cooking machine according to claim 7, it is characterised in that：The cup body sealing structure is head, the face
Plate is arranged in the upper surface of the head, the head equipped with motor, the controller, the solenoid valve, barometric surveying dress
It sets and the vacuum pump；
Grinding device and heating device are equipped in the cup body, the grinding device connect with the motor and is suitable in the electricity
It under the driving of machine, is rotated in the cup body, the heating device is suitable for the control according to the controller in the cup body
Food materials heated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810039822.9A CN108378726A (en) | 2018-01-16 | 2018-01-16 | Food cooking method and food cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810039822.9A CN108378726A (en) | 2018-01-16 | 2018-01-16 | Food cooking method and food cooking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108378726A true CN108378726A (en) | 2018-08-10 |
Family
ID=63076784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810039822.9A Pending CN108378726A (en) | 2018-01-16 | 2018-01-16 | Food cooking method and food cooking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108378726A (en) |
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| CN110859491A (en) * | 2018-08-27 | 2020-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
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Application publication date: 20180810 |