CN108143261A - Electric pressure cooking saucepan and its control method, readable storage medium storing program for executing - Google Patents
Electric pressure cooking saucepan and its control method, readable storage medium storing program for executing Download PDFInfo
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- CN108143261A CN108143261A CN201810159375.0A CN201810159375A CN108143261A CN 108143261 A CN108143261 A CN 108143261A CN 201810159375 A CN201810159375 A CN 201810159375A CN 108143261 A CN108143261 A CN 108143261A
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- 238000010411 cooking Methods 0.000 title claims abstract description 223
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000001514 detection method Methods 0.000 claims abstract description 40
- 230000006837 decompression Effects 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 15
- 239000004065 semiconductor Substances 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000001960 triggered effect Effects 0.000 claims description 4
- 230000003993 interaction Effects 0.000 claims description 3
- 235000013305 food Nutrition 0.000 description 14
- 238000009835 boiling Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- 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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
- A47J36/321—Time-controlled igniting mechanisms or alarm devices the electronic control being performed over a network, e.g. by means of a handheld device
-
- 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
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/0802—Control mechanisms for pressure-cookers
-
- 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
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/086—Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
-
- 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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention discloses a kind of electric pressure cooking saucepan, the key-press module, detection module, temperature control modules and the pressure release module that including central processing unit and are electrically connected with central processing unit.Key-press module is used to receive the operational order of user；Detection module is used to detect the temperature and/or pressure in electric pressure cooking saucepan；Central processing unit is used to receive the information of key-press module and detection module, and sends corresponding control instruction to temperature control modules and pressure release module；Temperature control modules are used for the instruction according to central processing unit, and electric pressure cooking saucepan is heated or is cooled down；Pressure release module is used to electric pressure cooking saucepan be exhausted decompression according to the instruction of central processing unit.The invention also discloses the control methods and readable storage medium storing program for executing of a kind of electric pressure cooking saucepan.The present invention can avoid disperse culinary art smell and generate loud noise during cooking, so as to meet use demand of the different user under different occasions, improve the usage experience of user.
Description
Technical field
The present invention relates to field of household appliances more particularly to a kind of electric pressure cooking saucepans and its control method, readable storage medium storing program for executing.
Background technology
In today that people's rhythm of life is getting faster, the appearance of electric pressure cooking saucepan, with its diversification on cooking food,
With the agility of culinary art, increasingly welcome by consumer.However, existing electric pressure cooking saucepan lacks hommization, in the culinary art phase
Between due to boiling disperse culinary art smell and generate loud noise, thus strong influence use of the user in workplace
Experience, and then use demand of the different user under different occasions can not be met.
Invention content
It is a primary object of the present invention to provide a kind of electric pressure cooking saucepan and its control method, readable storage medium storing program for executing, it is intended to solve
Certainly in the prior art electric pressure cooking saucepan during cooking disperse culinary art smell and generate loud noise the technical issues of.
To achieve the above object, a kind of electric pressure cooking saucepan provided by the invention, the electric pressure cooking saucepan include central processing unit, with
And key-press module, detection module, temperature control modules and the pressure release module being electrically connected with the central processing unit, wherein, institute
It states detection module and includes temperature sensor and pressure sensor, the temperature control modules include heater and radiator fan, institute
It states pressure release module and includes relief valve；
The operational order for receiving the operational order of user, and is sent to the centre by the key-press module
Manage device；
The detection module for starting the temperature sensor and/or the pressure sensor, is detected in electric pressure cooking saucepan
Temperature and/or pressure, and the temperature value of detection and/or pressure value are fed back into the central processing unit；
The central processing unit for receiving the information of the key-press module and the detection module, and is sent corresponding
Control instruction is to the temperature control modules and the pressure release module；
The temperature control modules for the instruction issued according to the central processing unit, start the heater or institute
It states radiator fan electric pressure cooking saucepan is heated or cooled down；
The pressure release module, for relief valve described in the instruction unpack that is issued according to the central processing unit, to electricity
Decompression is exhausted in pressure cooker.
Preferably, the temperature control modules further include semiconductor chilling plate；The temperature control modules are additionally operable to basis
The instruction that the central processing unit issues starts the semiconductor chilling plate and freezes to electric pressure cooking saucepan.
Preferably, the pressure release module further includes safety valve；The pressure release module is additionally operable to open when the relief valve and lose
When losing, the safety valve is opened.
Preferably, the electric pressure cooking saucepan further includes communication module, display module and power module；
The communication module is used to establish with external equipment and communicate to connect, so that the central processing unit passes through the communication
Module carries out information exchange with external equipment and is handled；Described information interacts the remote operation instruction for including user；
The display module is used to receive the relevant information that the central processing unit issues, and shown；
The power module is used to provide power supply for electric pressure cooking saucepan and its corresponding function module.
In addition, to achieve the above object, the present invention also provides a kind of controlling parties of electric pressure cooking saucepan as described in claim 1
Method, which is characterized in that the control method of the electric pressure cooking saucepan includes the following steps：
The operational order of user is received, and generates corresponding control instruction, wherein, the control instruction includes at least culinary art
It instructs, instruction of uncapping；
Based on the cooking instruction, start the heater and electric pressure cooking saucepan is heated, to enter cooking stage；
When electric pressure cooking saucepan is in cooking stage, temperature and/or pressure in electric pressure cooking saucepan are detected, for according to detection
Temperature value and/or pressure value control the heater that heating is heated or suspended to electric pressure cooking saucepan；
When electric pressure cooking saucepan terminates culinary art, start after the radiator fan is cooled to preset temperature to electric pressure cooking saucepan, close
The radiator fan simultaneously enters holding stage；
Based on the instruction of uncapping, the relief valve is opened, electric pressure cooking saucepan to be exhausted decompression.
Preferably, it is described when electric pressure cooking saucepan is in cooking stage, temperature and/or pressure in electric pressure cooking saucepan are detected, with
For the temperature value and/or pressure value according to detection, control the heater that the behaviour of heating is heated or suspended to electric pressure cooking saucepan
Work includes：
When the electric pressure cooking saucepan is in cooking stage, temperature and/or pressure in electric pressure cooking saucepan are detected；
Whether temperature value and/or pressure value in monitoring voltage power pot are greater than or equal to predetermined threshold value；
When the temperature value and/or pressure value are greater than or equal to predetermined threshold value, the heater is controlled to stop to voltage
Power pot is heated；
When the temperature value and/or pressure value are less than predetermined threshold value, the heater is controlled to add electric pressure cooking saucepan
Heat, until culinary art terminates.
Preferably, the control instruction further includes reservation instruction, and the control method of the electric pressure cooking saucepan further includes：
Based on the reservation instruction, start semiconductor chilling plate and freeze to electric pressure cooking saucepan；
At the end of the reservation duration of the reservation instruction, the cooking instruction is triggered.
Preferably, the control method of the electric pressure cooking saucepan further includes：
According to the temperature value and/or pressure value of detection, judge that electric pressure cooking saucepan whether there is gas leakage or operation irregularity；
When electric pressure cooking saucepan, there are during gas leakage, close the heater, and carry out alarm；
When electric pressure cooking saucepan is there are during operation irregularity, the heater is closed, and open the relief valve；
It when the relief valve open failure, opens the safety-valve, and carries out alarm.
Preferably, which is characterized in that the control method of the electric pressure cooking saucepan further includes：
It establishes and communicates to connect with external equipment, to carry out information exchange and be handled, wherein, described information interaction packet
Include the remote operation instruction of user；And/or
In the relevant information that screen display electric pressure cooking saucepan is locally displayed, wherein, relevant information includes at least cooking stage, cooks
It is one or more in remaining time, reservation duration, temperature value and the pressure of preparing food.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer readable storage medium
Electric pressure cooking saucepan control program is stored on storage medium, the electric pressure cooking saucepan control program is realized when being executed by processor as above-mentioned
Any one of described in electric pressure cooking saucepan control method the step of.
Electric pressure cooking saucepan of the present invention includes central processing unit and the key-press module being electrically connected with central processing unit, detection
Module, temperature control modules and pressure release module, wherein, detection module includes temperature sensor and pressure sensor, temperature control
Module includes heater and radiator fan, and pressure release module includes relief valve.The present invention detects voltage by the detection module of setting
Temperature and pressure in power pot, and then the temperature of electric pressure cooking saucepan is controlled by the temperature control modules of setting, make food materials
During cooking in boiling crisis point without boiling, and then improve noise and complete to boil.Meanwhile it is needed after the completion of culinary art
When opening electric pressure cooking saucepan, first passing through radiator fan reduces the temperature of electric pressure cooking saucepan, then opens relief valve, can effectively reduce culinary art
The disperse degree of smell, so as to meet use demand of the user in the places such as workplace or hospital ward.
Description of the drawings
Fig. 1 is the electrical block diagram of electric pressure cooking saucepan first embodiment of the present invention；
Fig. 2 is the high-level schematic functional block diagram of detection module 30 in electric pressure cooking saucepan first embodiment of the present invention；
Fig. 3 is the high-level schematic functional block diagram of temperature control modules 40 in electric pressure cooking saucepan first embodiment of the present invention；
Fig. 4 is the high-level schematic functional block diagram of pressure release module 50 in electric pressure cooking saucepan first embodiment of the present invention；
Fig. 5 is another high-level schematic functional block diagram of temperature control modules 40 in electric pressure cooking saucepan first embodiment of the present invention；
Fig. 6 is another high-level schematic functional block diagram of pressure release module 50 in electric pressure cooking saucepan first embodiment of the present invention；
Fig. 7 is the electrical block diagram of electric pressure cooking saucepan second embodiment of the present invention
Fig. 8 is the flow diagram of one embodiment of control method of electric pressure cooking saucepan of the present invention；
Fig. 9 is the refinement flow diagram of mono- embodiments of step S30 in Fig. 8.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that specific embodiment described herein is not intended to limit the present invention only to explain the present invention.
With reference to Fig. 1, Fig. 1 is the electrical block diagram of electric pressure cooking saucepan first embodiment of the present invention.
In the present embodiment, electric pressure cooking saucepan includes central processing unit 10 and the button being electrically connected with central processing unit 10
Module 20, detection module 30, temperature control modules 40 and pressure release module 50.Meanwhile it will be understood by those skilled in the art that Fig. 1
In the hardware configuration of electric pressure cooking saucepan that shows do not form restriction to electric pressure cooking saucepan, can include more more or fewer than illustrating
Component either combines certain components or different components arrangement.
In the present embodiment, operational order for receiving the operational order of user, and is sent to centre by key-press module 20
Manage device 10.Specifically, key-press module is consistent with existing button, and including several physical buttons, each button is corresponding with operation
Instruction, for example there is the button of reservation function, the button of beginning/pause, the button uncapped and different cooking settings
Button etc..When user pushes button manually, corresponding operational order is triggered, so as to which central processing unit 10 is received and located
Reason.
In the present embodiment, as shown in Fig. 2, detection module 30 includes temperature sensor 301 and pressure sensor 302, it is used for
The temperature and/or pressure in electric pressure cooking saucepan are detected, and the temperature value of detection and/or pressure value are fed back into central processing unit 10,
So as to which central processing unit 10 is received and is handled.Central processing unit 10, for receiving key-press module 20 and detection module 30
Information, and corresponding control instruction is sent to temperature control modules 40 and pressure release module 50.It should be understood that central processing unit
10 monitor the temperature and pressure in pot in real time by detection module 30, and then generate corresponding control instruction, to control temperature
Control module adjusts kettle temperature and pressure.
In the present embodiment, as shown in figure 3, temperature control modules 40 include heater 401 and radiator fan 402, for root
According to the instruction that central processing unit 10 issues, start heater 401 or radiator fan 402 is heated or cooled down to electric pressure cooking saucepan.
Still optionally further, central processing unit 10 also according to detection temperature value and/or pressure value, control heater 401 heating when
Between.
In the present embodiment, as shown in figure 4, pressure release module 50 includes relief valve 501, for being issued according to central processing unit 10
Instruction unpack relief valve 501, electric pressure cooking saucepan to be exhausted decompression.Further, central processing unit 10 monitors in real time
Electric pressure cooking saucepan, for example when kettle temperature and pressure are persistently increased and is unable to control, there are security risk, and then controllable open is let out
Pressure valve 501, to ensure the safe to use of electric pressure cooking saucepan.
In the present embodiment, electric pressure cooking saucepan controls mould by central processing unit 10, key-press module 20, detection module 30, temperature
Block 40 and pressure release module 50 can be realized to be avoided disperse culinary art smell and generates loud noise during cooking, so as to meet use
Family is in the culinary art demand of workplace.When the operational order for receiving culinary art, and corresponding control instruction is sent to temperature control
Molding block 40 heats electric pressure cooking saucepan to start heater 401.Central processing unit 10 is also real-time by detection module 30
Temperature and pressure in monitoring voltage power pot, when temperature and/or pressure reach preset value, control heater 401 stops to electricity
Pressure cooker is heated, and then makes food materials during cooking in boiling crisis point without boiling, and then improve noise.Work as culinary art
When needing to open electric pressure cooking saucepan after the completion, after control radiator fan 402 cools down to electric pressure cooking saucepan and is cooled to preset temperature,
It opens relief valve 501 and decompression is exhausted, and then user can open electric pressure cooking saucepan and have dinner.It should be understood that it uncaps
In the process since kettle temperature reduces, thus pressure equally declines, and during so as to be vented, can effectively reduce the disperse of culinary art smell
Degree, and then meet use demand of the user in the places such as workplace or hospital ward.
With reference to Fig. 5, Fig. 5 is that another function module of temperature control modules 40 in electric pressure cooking saucepan first embodiment of the present invention is shown
It is intended to.
Electric pressure cooking saucepan of the present invention also has refrigerating function.Temperature control modules 40 further comprise semiconductor chilling plate 403,
So as to which temperature control modules 40 are additionally operable to the instruction issued according to central processing unit 10, start semiconductor chilling plate 403 to voltage
Power pot freezes.For example reservation is cooked, and to keep the fresh of food materials, starts semiconductor chilling plate 403 to electric pressure cooking saucepan
Freeze, so as to improve culinary art effect, meet high request of the user to cuisines.
With reference to Fig. 6, Fig. 6 is another function module signal of pressure release module 50 in electric pressure cooking saucepan first embodiment of the present invention
Figure.
To further improve the safety in utilization of electric pressure cooking saucepan, pressure release module 50 further comprises safety valve 502.Work as needs
Pressure release is exhausted in the opening of relief valve 501, and opening is can not be successfully due to factors such as 501 short circuit of relief valve or part failures
When, it 502 can equally realize exhaust pressure relief by opening the safety-valve, eliminate safe hidden trouble.
With reference to Fig. 7, Fig. 7 is the electrical block diagram of electric pressure cooking saucepan second embodiment of the present invention.
In the present embodiment, electric pressure cooking saucepan further includes communication module 60, display module 70 and power module 80.
In the present embodiment, established and communicated to connect by communication module 60 and external equipment, so that central processing unit 10 passes through
Communication module 60 carries out information exchange with external equipment and is handled；Information exchange includes the remote operation instruction of user.It needs
It is noted that electric pressure cooking saucepan of the present invention can communicate with external equipment, such as the various intelligence such as mobile phone, PAD, removable computer
Terminal, and then realize various functions, for example start to cook, suspend culinary art etc., so as to fulfill remote control electric pressure cooking saucepan.The present invention
Electric pressure cooking saucepan carries out information exchange by communication module 60 and external equipment, and then realizes the work of remote control electric pressure cooking saucepan, carries
It has risen user and has used the convenience of electric pressure cooking saucepan, and then met the different use demands of user.
Optionally, it is in the block one or more to include WIFI module, bluetooth module, mobile network's mould for communication module 60.
I.e. the present invention supports wireless communication, such as WiFi communication or the communication of the near field communication devices of Bluetooth communication, can also be based on mobile network
The telecommunication of network.
In the present embodiment, display module 70 can receive the various relevant informations that central processing unit 10 issues, and be shown.
Relevant information is for example, the current cooking stage of electric pressure cooking saucepan, culinary art remaining time, Current Temperatures and pressure etc..Optionally, it shows
Module 70 is display screen or touch screen, to provide a user the human-computer interaction interface of display information.
In the present embodiment, power module 80 is used to provide power supply for electric pressure cooking saucepan and its corresponding function module, including button
Module 20, detection module 30, temperature control modules 40 and pressure release module 50, communication module 60, display module 70 etc., it is each to make
The various functions of electric pressure cooking saucepan are realized in function module running.
Based on the hardware configuration of above-mentioned electric pressure cooking saucepan, each embodiment of the control method of electric pressure cooking saucepan of the present invention is proposed.
With reference to Fig. 8, Fig. 8 is the flow diagram of one embodiment of control method of electric pressure cooking saucepan of the present invention.
In the present embodiment, the control method of electric pressure cooking saucepan includes the following steps：
Step S10, receives the operational order of user, and generates corresponding control instruction, wherein, control instruction includes at least
Cooking instruction, instruction of uncapping；
In the present embodiment, key-press module is consistent with existing button, and including several physical buttons, each button is corresponding with
Operational order, such as the button with reservation function, the button of beginning/pause, the button uncapped and different cooking settings
Function button etc..Each function button is corresponding with operational order, when user pushes button manually, triggers corresponding operation and refers to
It enables, can be the combination of the operational order or multiple buttons of a button, so as to which central processing unit 10 is received and generated
With the corresponding control instruction of operational order, other function modules to be controlled to run.There are many control instructions, including at least cooking
It prepares food instruction, instruction of uncapping, pause instruction, heat preservation instruction etc. can also be included, can be specifically configured according to actual needs.
Step S20 based on cooking instruction, starts heater and electric pressure cooking saucepan is heated, to enter cooking stage；
In the present embodiment, electric pressure cooking saucepan is there are many culinary art pattern, such as rice and gruel cooking Baoshang etc., no matter which kind of pattern, all
In the presence of the cooking instruction for starting to boil, to enter cooking stage.And cooking stage is to start heater to be heated.
Step S30 when electric pressure cooking saucepan is in cooking stage, detects temperature and/or pressure in electric pressure cooking saucepan, for root
According to the temperature value and/or pressure value of detection, control heater heats electric pressure cooking saucepan or is suspended heating；
In the present embodiment, electric pressure cooking saucepan is to rise that (air pressure is higher, and boiling point is got over as air pressure rises using the boiling point of substance
It is high) and realize, that is, heating will be enclosed in pot, the environment of high temperature and pressure is formed, and then enable food in pot ripe
It obtains faster more thorough.When electric pressure cooking saucepan is in cooking stage, due to heater continuous heating so that on kettle temperature continues
It rises, while in sealing state in pot, thus during temperature rise, the pressure also synchronous rising in pot.It is passed by the temperature of setting
Sensor and pressure sensor are detected the temperature and pressure in pot, obtain temperature value and pressure value.According to temperature value and/or
Pressure value, control heater heat electric pressure cooking saucepan or suspend heating, such as when temperature is not up to preset temperature value, controlled
When heater continues to heat or pressure reaches preset pressure value, pause heating, and then dynamic adjusts kettle temperature and pressure,
Make food materials during cooking in boiling crisis point without boiling, the advantageous effect for reaching while boiling with improvement noise.
Step S40, when electric pressure cooking saucepan terminates culinary art, after startup radiator fan is cooled to preset temperature to electric pressure cooking saucepan,
It closes radiator fan and enters holding stage；
In the present embodiment, different culinary art patterns correspond to different culinary art durations, after culinary art, since high temperature is high in pot
Pressure, the external world can not normally open pot cover, and traditional electric pressure cooking saucepan is directly to open relief valve to lose heart, but opening relief valve lose heart
When, smell caused by cooking food can be at once to external diffusion in pot.If user uses in workplace, surrounding is seriously affected
Environment and colleague.Meanwhile kettle temperature and pressure are bigger, smell spreads more faster wider, thus when terminating to cook, first starts
Radiator fan cools down, and has dinner demand to meet user, detects kettle temperature in real time, temperature is made to drop to preset temperature laggard
Enter holding stage.
Step S50 based on instruction of uncapping, opens relief valve, electric pressure cooking saucepan to be exhausted decompression.
In the present embodiment, since kettle temperature is decreased, thus pressure equally declines, and at this time based on instruction of uncapping, beats
It opens relief valve and decompression is exhausted, can effectively reduce the disperse degree of culinary art smell, and then meet user in workplace
Use demand.When air pressure is consistent with ambient pressure in pot, user can smooth opening electric pressure cooking saucepan and take out food carry out just
Meal.
In the present embodiment, the temperature and pressure of electric pressure cooking saucepan is carried out by the detection module and temperature control modules of setting
Control makes food materials during cooking in boiling crisis point without boiling, and then reaches colleague's improvement noise and complete what is boiled
Advantageous effect.Meanwhile when needing to open electric pressure cooking saucepan after the completion of culinary art, pot inner pressure is reduced by two stages, that is,
Kettle temperature first is reduced with radiator fan, then opens relief valve pressure release, it will be able to the disperse degree of culinary art smell is effectively reduced, from
And meet use demand of the user in the places such as workplace or hospital ward.
With reference to Fig. 9, Fig. 9 is the refinement flow diagram of mono- embodiments of step S30 in Fig. 8.
Based on above-described embodiment, in the present embodiment, step S30 when electric pressure cooking saucepan is in cooking stage, detects Voltage force
Temperature and/or pressure in pot, for the temperature value and/or pressure value according to detection, control heater carries out electric pressure cooking saucepan
Heating or pause heating, including：
Step S301 when electric pressure cooking saucepan is in cooking stage, detects temperature and/or pressure in electric pressure cooking saucepan；
Whether step S302, temperature value and/or pressure value in monitoring voltage power pot are greater than or equal to predetermined threshold value；
Step S303, when temperature value and/or pressure value are greater than or equal to predetermined threshold value, control heater stops to voltage
Power pot is heated；
Step S304, when temperature value and/or pressure value are less than predetermined threshold value, control heater adds electric pressure cooking saucepan
Heat, until culinary art terminates.
In the present embodiment, when electric pressure cooking saucepan is in cooking stage, heater persistently heats electric pressure cooking saucepan, simultaneously
Under pot interior sealing state, pressure following temperature rises and rises, and so as to the high pressure that makes to reach a high temperature in pot, and then cooks food materials.Pass through
Temperature and pressure in the temperature sensor and pressure sensor detection pot of setting.It is to be appreciated that traditional electric pressure cooking saucepan
In view of safety problem, limit temperature/pressure value that temperature and/or pressure in pot can not be more than setting is monitored, prevents electric pressure cooking saucepan
Damage or explosion, but do not consider the noise that food boils in pot and generated, and then can not meet in the occasion that needs peace and quiet
Under application.Thus according to the temperature and/or pressure of detection, judge temperature value and/or pressure value whether more than or equal to default
Threshold value.Predetermined threshold value is the value range pre-set, can be 95~110 DEG C, 60~70kpa etc., with specific reference to reality
It needs to be configured.
In the present embodiment, when temperature value and/or pressure value are greater than or equal to predetermined threshold value, control heater stops to electricity
Pressure cooker is heated so that kettle temperature and pressure do not continue to rise, and then make in pot food materials be in boiling crisis point and
It does not boil, while can complete to boil again.In culinary art, temperature value and/or pressure value are less than predetermined threshold value, and there are two kinds of situations：
1. temperature value and/or pressure value are not up to predetermined threshold value；After 2. temperature value and/or pressure value reach predetermined threshold value, stop heating,
Kettle temperature and pressure decline as time go at this time.When temperature value and/or pressure value are less than predetermined threshold value, control adds
Hot device heats electric pressure cooking saucepan, until culinary art terminates.Further, by detecting the temperature and pressure in pot, dynamic is controlled
Heater heating processed so that electric pressure cooking saucepan is noiseless in culinary art, keeps one's end up, and so as to be applicable not only to family, dining room, is also applicable in
In the places such as workplace or hospital ward, meet the use demand of user under difficult environmental conditions.
Further, in an alternative embodiment of the invention, control instruction further includes reservation instruction.
In the present embodiment, the control method of electric pressure cooking saucepan further includes：
1. based on reservation instruction, start semiconductor chilling plate and freeze to electric pressure cooking saucepan；
2. at the end of the reservation duration of reservation instruction, cooking instruction is triggered.
In the present embodiment, based on reservation instruction, start semiconductor chilling plate and freeze to electric pressure cooking saucepan, to keep eating
Material is fresh, improves culinary art effect, meets high request of the user to cuisines.Reservation instruction there will necessarily be reservation duration, can be 30
It minute, 1 hour or 3.5 hours etc., is set with specific reference to key command input by user.When the reservation duration knot of reservation instruction
Shu Shi triggers cooking instruction, and then electric pressure cooking saucepan is made to enter cooking stage and is boiled.The treasured of user can be saved by reservation
Your time, while electric pressure cooking saucepan has the function of refrigerating fresh-keeping, can improve the usage experience of user.It is to be appreciated that pre-
After about, semiconductor chilling plate is closed, restarts heater and is heated.
Further, in an alternative embodiment of the invention, the control method of electric pressure cooking saucepan further includes：
1. according to the temperature value and/or pressure value of detection, judge that electric pressure cooking saucepan whether there is gas leakage or operation irregularity；
In the present embodiment, in cooking stage, pot inner pressure is rising with temperature rise, if the pressure value of detection persistently maintains
When consistent with the pressure value of normal atmosphere (An), electric pressure cooking saucepan gas leakage blow-by can determine that.In view of safety problem, when in pot
When temperature value and/or pressure value are more than limit temperature/pressure value of setting, electric pressure cooking saucepan operation irregularity can determine that.
2. when electric pressure cooking saucepan is there are during gas leakage, heater is closed, and carry out alarm；
In the present embodiment, electric pressure cooking saucepan is there are there are many reason of gas leakage, as pot cover do not cover tightly, sealing ring damage or pressure release
Valve is opened, and is analyzed with specific reference to actual conditions.When there are during gas leakage, closing heater, and carry out alarm, use
User's solution to be prompted to handle.Alarm can be lamp sudden strain of a muscle, buzzing, screen display or voice broadcast etc., specifically can be according to reality
Border situation is configured.
3. when electric pressure cooking saucepan is there are during operation irregularity, heater is closed, and open relief valve；
4. when relief valve open failure, open the safety-valve, and carry out alarm.
In the present embodiment, electric pressure cooking saucepan is there are the reason of operation irregularity, such as fault, faulty sensor, specific root
It is analyzed according to actual conditions.When there are during operation irregularity, working on to exempt from electric pressure cooking saucepan causes to burn out supply voltage or make
User security is jeopardized into explosion etc., heater is closed, opens simultaneously relief valve.When relief valve open failure, pressure continues
Rise, then open the safety-valve and carry out pressure release.Specifically, it opens the safety-valve and the effect of exhaust pressure relief is realized with opening relief valve.
By safety valve, the safety and reliability of electric pressure cooking saucepan is further improved.It opens the safety-valve, while also carries out alarm and carry
Show, user to be prompted to be handled.
Further, in an alternative embodiment of the invention, electric pressure cooking saucepan is additionally provided with communication module, to external equipment
Communication connection is established, and then realizes information exchange, information exchange includes the remote operation instruction of user.External equipment is led to
Letter, such as the various intelligent terminals such as mobile phone, PAD, removable computer.Electric pressure cooking saucepan can carry out respective handling according to the information of reception,
It realizes the work of remote control electric pressure cooking saucepan, for example starts to cook, suspends culinary art etc., improve the facility that user uses electric pressure cooking saucepan
Property, and then meet the different use demands of user.Communication connection can be WiFi, bluetooth or the modes such as wireless, with specific reference to reality
Border needs to be configured.
Further, in an alternative embodiment of the invention, in the relevant information that screen display electric pressure cooking saucepan is locally displayed,
In, relevant information includes at least one or more in cooking stage, culinary art remaining time, reservation duration, temperature value and pressure.
By display module, user can understand electric pressure cooking saucepan the present situation at any time.
It is further alternative, to achieve the above object, the present invention also provides a kind of computer readable storage medium, in this reality
It applies and electric pressure cooking saucepan control program is stored on the computer readable storage medium proposed in example, including receiving user instructions, generating
Control instruction, detection temperature/pressure and control heating etc..The electric pressure cooking saucepan control program of storage can be read out by the processor, solve
It reads and performs, so as to fulfill in any of the above-described embodiment the step of the control method of electric pressure cooking saucepan.
It should be noted that herein, term " comprising ", "comprising" 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 not only include those elements, and
And it further includes other elements that are not explicitly listed or further includes intrinsic for this process, method, article or device institute
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
Also there are other identical elements in the process of element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be embodied in the form of software product, which is stored in a readable storage medium
In matter (such as ROM/RAM, magnetic disc, CD), used including some instructions so that a station terminal (can be mobile phone, computer services
Device, air conditioner or network equipment etc.) method that performs each embodiment of the present invention.
The embodiment of the present invention is described above in conjunction with attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned specific embodiment is only schematical rather than restricted, those of ordinary skill in the art
Under the enlightenment of the present invention, present inventive concept and scope of the claimed protection are not being departed from, can also made very much
Form, every equivalent structure or equivalent flow shift made using description of the invention and accompanying drawing content, directly or indirectly
Other related technical areas are used in, these are belonged within the protection of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of electric pressure cooking saucepan, which is characterized in that the electric pressure cooking saucepan include central processing unit and with the central processing
Key-press module, detection module, temperature control modules and the pressure release module of device electrical connection, wherein, the detection module includes temperature
Sensor and pressure sensor, the temperature control modules include heater and radiator fan, and the pressure release module includes pressure release
Valve；
The operational order for receiving the operational order of user, and is sent to the central processing unit by the key-press module；
The detection module for starting the temperature sensor and/or the pressure sensor, detects the temperature in electric pressure cooking saucepan
Degree and/or pressure, and the temperature value of detection and/or pressure value are fed back into the central processing unit；
The central processing unit for receiving the information of the key-press module and the detection module, and sends corresponding control
It instructs to the temperature control modules and the pressure release module；
The temperature control modules for the instruction issued according to the central processing unit, start the heater or described scattered
Hot-air fan is heated or is cooled down to electric pressure cooking saucepan；
The pressure release module, for relief valve described in the instruction unpack that is issued according to the central processing unit, to Voltage force
Decompression is exhausted in pot.
2. electric pressure cooking saucepan as described in claim 1, which is characterized in that the temperature control modules further include semiconductor refrigerating
Piece；The temperature control modules are additionally operable to the instruction issued according to the central processing unit, start the semiconductor chilling plate pair
Electric pressure cooking saucepan freezes.
3. electric pressure cooking saucepan as described in claim 1, which is characterized in that the pressure release module further includes safety valve；The pressure release
Module is additionally operable to, when the relief valve opens failure, open the safety valve.
4. the electric pressure cooking saucepan as described in any one of claim 1-3, which is characterized in that the electric pressure cooking saucepan further includes communication mould
Block, display module and power module；
The communication module is used to establish with external equipment and communicate to connect, so that the central processing unit passes through the communication module
Information exchange is carried out with external equipment and is handled；Described information interacts the remote operation instruction for including user；
The display module is used to receive the relevant information that the central processing unit issues, and shown；
The power module is used to provide power supply for electric pressure cooking saucepan and its corresponding function module.
A kind of 5. control method of electric pressure cooking saucepan as described in claim 1, which is characterized in that the controlling party of the electric pressure cooking saucepan
Method includes the following steps：
The operational order of user is received, and generates corresponding control instruction, wherein, the control instruction includes at least culinary art and refers to
It enables, instruction of uncapping；
Based on the cooking instruction, start the heater and electric pressure cooking saucepan is heated, to enter cooking stage；
When electric pressure cooking saucepan is in cooking stage, temperature and/or pressure in electric pressure cooking saucepan are detected, for the temperature according to detection
Value and/or pressure value, control the heater that heating is heated or suspended to electric pressure cooking saucepan；
When electric pressure cooking saucepan terminates culinary art, start after the radiator fan is cooled to preset temperature to electric pressure cooking saucepan, described in closing
Radiator fan simultaneously enters holding stage；
Based on the instruction of uncapping, the relief valve is opened, electric pressure cooking saucepan to be exhausted decompression.
6. the control method of electric pressure cooking saucepan as claimed in claim 5, which is characterized in that described to be in culinary art rank in electric pressure cooking saucepan
Duan Shi detects temperature and/or pressure in electric pressure cooking saucepan, and for the temperature value and/or pressure value according to detection, control is described to be added
The operation that hot device heats electric pressure cooking saucepan or suspend heating includes：
When the electric pressure cooking saucepan is in cooking stage, temperature and/or pressure in electric pressure cooking saucepan are detected；
Whether temperature value and/or pressure value in monitoring voltage power pot are greater than or equal to predetermined threshold value；
When the temperature value and/or pressure value are greater than or equal to predetermined threshold value, the heater is controlled to stop to electric pressure cooking saucepan
It is heated；
When the temperature value and/or pressure value are less than predetermined threshold value, the heater is controlled to heat electric pressure cooking saucepan, directly
Terminate to culinary art.
7. the control method of electric pressure cooking saucepan as claimed in claim 5, which is characterized in that the control instruction further includes reservation and refers to
It enables, the control method of the electric pressure cooking saucepan further includes：
Based on the reservation instruction, start semiconductor chilling plate and freeze to electric pressure cooking saucepan；
At the end of the reservation duration of the reservation instruction, the cooking instruction is triggered.
8. the control method of electric pressure cooking saucepan as claimed in claim 5, which is characterized in that the control method of the electric pressure cooking saucepan is also
Including：
According to the temperature value and/or pressure value of detection, judge that electric pressure cooking saucepan whether there is gas leakage or operation irregularity；
When electric pressure cooking saucepan, there are during gas leakage, close the heater, and carry out alarm；
When electric pressure cooking saucepan is there are during operation irregularity, the heater is closed, and open the relief valve；
It when the relief valve open failure, opens the safety-valve, and carries out alarm.
9. the control method of the electric pressure cooking saucepan as described in any one of claim 5-8, which is characterized in that the electric pressure cooking saucepan
Control method further includes：
It establishes and communicates to connect with external equipment, to carry out information exchange and be handled, wherein, described information interaction includes using
The remote operation instruction at family；And/or
In the relevant information that screen display electric pressure cooking saucepan is locally displayed, wherein, relevant information includes at least cooking stage, culinary art remains
It is one or more in remaining time, reservation duration, temperature value and pressure.
10. a kind of computer readable storage medium, which is characterized in that be stored with Voltage force on the computer readable storage medium
Pot control program, the electric pressure cooking saucepan control program are realized when being executed by processor as described in any one of claim 5 to 9
The step of control method of electric pressure cooking saucepan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159375.0A CN108143261A (en) | 2018-02-26 | 2018-02-26 | Electric pressure cooking saucepan and its control method, readable storage medium storing program for executing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159375.0A CN108143261A (en) | 2018-02-26 | 2018-02-26 | Electric pressure cooking saucepan and its control method, readable storage medium storing program for executing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108143261A true CN108143261A (en) | 2018-06-12 |
Family
ID=62456333
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810159375.0A Pending CN108143261A (en) | 2018-02-26 | 2018-02-26 | Electric pressure cooking saucepan and its control method, readable storage medium storing program for executing |
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| CN (1) | CN108143261A (en) |
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| CN110123136A (en) * | 2019-06-28 | 2019-08-16 | 南京博思闻科技有限公司 | A kind of full height above sea level constant pressure pot of intelligence and its control system |
| US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11647861B2 (en) | 2020-03-30 | 2023-05-16 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11969118B2 (en) | 2020-03-30 | 2024-04-30 | Sharkninja Operating Llc | Cooking device and components thereof |
| USD1049746S1 (en) | 2020-04-30 | 2024-11-05 | Sharkninja Operating Llc | Food preparation device |
| CN115778170A (en) * | 2022-11-14 | 2023-03-14 | 珠海格力电器股份有限公司 | Pressure control method, electric pressure cooker, equipment and medium |
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Address after: 518000 workshop 201, building 17, Baoshan fourth industrial zone, Liuhe community, Pingshan street, Pingshan District, Shenzhen, Guangdong Applicant after: Shenzhen Mowei Medical Technology Co.,Ltd. Address before: 518000 room 406, Hongjun Xinye building, Fanshen Road, district 45, Xin'an street, Bao'an District, Shenzhen, Guangdong Province Applicant before: SHENZHEN MOXIAN HUWEI TECHNOLOGY Co.,Ltd. |
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Application publication date: 20180612 |