CN105982523B - The control method of cooking apparatus - Google Patents
The control method of cooking apparatus Download PDFInfo
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- CN105982523B CN105982523B CN201510045098.7A CN201510045098A CN105982523B CN 105982523 B CN105982523 B CN 105982523B CN 201510045098 A CN201510045098 A CN 201510045098A CN 105982523 B CN105982523 B CN 105982523B
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Abstract
The present invention provides a kind of control methods of cooking apparatus.The upper lid of cooking apparatus is equipped with exhaust steam valve and coil block, and exhaust steam valve is equipped with permanent magnet or soft magnetic bodies, and the active force in the magnetic field generated that can be powered by coil block, the control method of cooking apparatus include：First boiling stage inputs the first predetermined current to coil block；Second boiling stage is located at after the first boiling stage, inputs the second predetermined current to coil block；Packing stage, between the first and second boiling stages, or is located at after the second boiling stage, inputs third predetermined current to coil block.The control method of cooking apparatus provided by the invention, by inputting different electric currents to coil block in different cooking stages, the magnetic field force for generating it to exhaust steam valve is different, control cooking apparatus maintains fluidized state under different phase, different pressures, the heat and moisture be conducive in cooking apparatus transmits uniformly, it is not dense to avoid Baoshang, cooks and is easy to appear lamination.
Description
Technical field
The present invention relates to kitchen utensils fields, more specifically, are related to a kind of control method of cooking apparatus.
Background technique
Existing electric pressure cooking saucepan product, cooking process are mostly single pressure limiting pressure, and press through the one of journey in addition to rising
Outside short time, closed stationary state is maintained in pot always, food materials lack convection current rolling, heat in process of especially cooking pot in pot
Amount, moisture transmitting are uneven, cause Baoshang not dense, cook and be easy to appear lamination (such as：Top is stiff, bottom is completely mashed).
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.
For this purpose, the object of the present invention is to provide a kind of control method of cooking apparatus, in different cooking stages to line
Coil assembly inputs different electric currents, and the magnetic field force for generating it to exhaust steam valve is different, make cooking apparatus in the different stages, it is different
Pressure under maintain fluidized state, be conducive to heat in cooking apparatus and moisture transmitting uniformly, it is not dense to avoid Baoshang, cooks
It is easy to appear lamination, improves culinary art effect.
To achieve the above object, the embodiment provides a kind of control method of cooking apparatus, the cooking pots
The upper lid of tool is equipped with exhaust steam valve and coil block, and the exhaust steam valve is equipped with permanent magnet or soft magnetic bodies, and can be by the line
The active force in the magnetic field that coil assembly energization generates, the control method of the cooking apparatus include：First boiling stage, described first
The duration of boiling stage is T1, and in first boiling stage, the controller of the cooking apparatus is controlled to the coil
Component inputs the first predetermined current；Second boiling stage, second boiling stage are located at after first boiling stage, and
Duration is T2, and in second boiling stage, the controller controls to the coil block and inputs the second predetermined current；
Packing stage, the packing stage is between first boiling stage and the second boiling stage, or is located at described second
After boiling stage, and the duration of the packing stage is T3, and in the packing stage, the controller is controlled to described
Coil block inputs third predetermined current.
In the above embodiment of the invention, different cooking stages during the cooking process, by defeated to coil block
Enter different predetermined currents, makes exhaust steam valve by different magnetic field forces (attraction or repulsive force), to control opening for exhaust steam valve
It closes, makes cooking apparatus in different cooking stages, different steam pressure effects is lower to maintain boiling, to meet different food materials
Culinary art demand improves culinary art effect.
Specifically, when culinary art starts, the heating devices heat of cooking apparatus, cooking apparatus is in the boiling last stage at this time,
With the continuous heating of heating device, it is gradually warmed up the food in cooking apparatus, steam pressure is gradually increased, when heating one section
Between after, after cooking apparatus enters the first boiling stage, the first predetermined current is inputted in controller control coil component, at this time steam discharge
The pressure limiting pressure (size of the pressure of the steam needed for opening exhaust steam valve) of valve is the first preset pressure, when in cooking apparatus
When steam pressure is greater than the pressure value of the first preset pressure, exhaust steam valve is opened, and cooking apparatus keeps boiling under the first preset pressure
Rise state.
After first boiling stage continues T1 duration, perhaps enters the second boiling stage or enter packing stage, if first
Enter the second boiling stage after boiling stage, inputs the second predetermined current in controller control coil component, at this time steam discharge
The pressure limiting pressure of valve is the second preset pressure, when steam pressure is greater than the pressure value of the second preset pressure in cooking apparatus, row
Steam valve is opened, and cooking apparatus keeps fluidized state under the second preset pressure；After second boiling stage continues T2 duration, into guarantor
In the pressure stage, controller control coil component is interior to input third predetermined current, and the pressure limiting pressure of exhaust steam valve is the default pressure of third at this time
Power, when steam pressure is greater than the pressure value of third preset pressure in cooking apparatus, exhaust steam valve is opened, when the steaming in cooking apparatus
When steam pressure is less than the pressure value of third preset pressure, exhaust steam valve is closed, and the steam pressure in cooking apparatus is made to maintain third
Preset pressure value.
Similarly, if entering packing stage after the first boiling stage, maintain the steam pressure in cooking apparatus
Third preset pressure value；Enter the second boiling stage after packing stage, cooking apparatus keeps boiling under the second preset pressure
Rise state.
In conclusion in the control method for the cooking apparatus that the above embodiment of the present invention provides, in different cooking stages,
Different electric currents is inputted to coil block, is made the steam pressure in cooking apparatus that can maintain different pressure values, is made cooking pot
Food in tool can boil at various pressures, so that the food in cooking apparatus is carried out convection current rolling, so that cooking pot
Uniformly, it is not dense to avoid Baoshang for heat in tool and moisture transmitting, cooks and is easy to appear lamination, improves culinary art effect.
In addition, the control method for the cooking apparatus that the above embodiment of the present invention provides also has following additional technical feature：
According to one embodiment of present invention, the value of the pressure limiting pressure of the exhaust steam valve in second boiling stage
Higher than the value of the pressure limiting pressure of the exhaust steam valve in first boiling stage, and it is in the row of the packing stage
The value of the pressure limiting pressure of steam valve is higher than the value of the pressure limiting pressure of the exhaust steam valve in second boiling stage.
According to one embodiment of present invention, the value of the pressure limiting pressure of the exhaust steam valve in first boiling stage
Range be 20kPa-50kPa；The range of the value of the pressure limiting pressure of the exhaust steam valve in second boiling stage is
20kPa-70kPa；The range of the value of the pressure limiting pressure of the exhaust steam valve in the packing stage is 50kPa-90kPa.
According to one embodiment of present invention, second predetermined current is square wave current.
According to one embodiment of present invention, the pressure limiting of the exhaust steam valve corresponding with the high ordinary mail number of the square wave current
The range of the value of pressure is 20kPa-50kPa, the pressure limiting pressure of the exhaust steam valve corresponding with the LOW signal of the square wave current
The range of the value of power is 50kPa-70kPa.
According to one embodiment of present invention, the exhaust steam valve is equipped with permanent magnet, and the exhaust steam valve is downward in direction
The steam channel is closed under the action of power, and in first boiling stage and/or second boiling stage, the control
Device processed controls the direction of first predetermined current and/or second predetermined current, the magnetic field force for being subject to the exhaust steam valve
Direction it is upward.
According to one embodiment of present invention, the exhaust steam valve is equipped with permanent magnet, and the exhaust steam valve is downward in direction
The steam channel is closed under the action of power, and in first boiling stage and/or second boiling stage, the control
Device processed controls the direction of first predetermined current and/or second predetermined current, the magnetic field force for being subject to the exhaust steam valve
Direction it is upward.
According to one embodiment of present invention, in second boiling stage, direction that the exhaust steam valve is subject to is upward
The value of the value of the magnetic field force power downward less than the direction that the exhaust steam valve is subject to.
According to one embodiment of present invention, in the packing stage, the controller controls the coil block power-off,
Make the current value zero of the third predetermined current, the exhaust steam valve is under the action of the downward power in direction by the steam channel
It closes.
According to one embodiment of present invention, T1=0s or T2=0s or T3=0s.
Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention
Recognize.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the flow diagram of the control method of cooking apparatus described in one embodiment according to the present invention；
Fig. 2 is the flow diagram of the control method of cooking apparatus described in second embodiment according to the present invention；
Fig. 3 is that temperature changes with time electric pressure cooking saucepan described in one embodiment during the cooking process according to the present invention
Relation schematic diagram；
Fig. 4 is that temperature changes with time electric pressure cooking saucepan described in second embodiment during the cooking process according to the present invention
Relation schematic diagram；
Fig. 5 is that temperature changes with time electric pressure cooking saucepan described in third embodiment during the cooking process according to the present invention
Relation schematic diagram；
Fig. 6 is that temperature changes with time electric pressure cooking saucepan described in the 4th embodiment during the cooking process according to the present invention
Relation schematic diagram；
Fig. 7 is the decomposition texture schematic diagram of the electric pressure cooking saucepan described according to an embodiment of the present invention；
Fig. 8 is the schematic cross-sectional view of the upper cover of electric pressure cooking saucepan shown in Fig. 7；
Fig. 9 is the portion the A structure enlargement diagram in Fig. 8.
Wherein, corresponding relationship of the Fig. 7 into Fig. 9 between appended drawing reference and component names is：
1 upper cover, 10 covers, 11 inner covers, 12 pot covers, 13 exhaust steam valves, 130 permanent magnets, 14 coil blocks, 15 steam channels, 2
Pot body
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
Implement in a manner of using other than the one described here, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
Describe with reference to the accompanying drawings the cooking apparatus provided according to some embodiments of the invention steam discharge decompression method and
Cooking apparatus.
The embodiment of first aspect of the present invention provides a kind of control method of cooking apparatus, wherein the cooking pot
The upper lid of tool is equipped with exhaust steam valve and coil, and the exhaust steam valve is equipped with soft magnetic bodies or permanent magnet, and can be logical by the coil
The active force in the magnetic field that electricity generates.
In the example depicted in fig. 1, the control method of the cooking apparatus includes the following steps：
Step S102, i.e. the first boiling stage, the duration of the first boiling stage are that T1 is cooked in the first boiling stage
Prepare food utensil controller control to coil block input the first predetermined current；
Step S104, i.e. the second boiling stage, the second boiling stage is located at after the first boiling stage, and duration is
T2, in the second boiling stage, controller controls to coil block and inputs the second predetermined current；
Step S106, i.e. packing stage, packing stage is located at after the second boiling stage, and the duration of packing stage
For T3, controller controls to coil block and inputs third predetermined current.
In the illustrated example shown in fig. 2, the control method of the cooking apparatus includes the following steps：
Step S202, i.e. the first boiling stage, the duration of the first boiling stage are that T1 is cooked in the first boiling stage
Prepare food utensil controller control to coil block input the first predetermined current；
Step S204, i.e. packing stage, packing stage is located at after the first boiling stage, and the duration of packing stage
For T3, controller controls to coil block and inputs third predetermined current；
Step S204, i.e. the second boiling stage, the second boiling stage are located at after packing stage, and duration is T2,
In the second boiling stage, controller controls to coil block and inputs the second predetermined current.
In the above embodiment of the invention, different cooking stages during the cooking process, by defeated to coil block
Enter different predetermined currents, makes exhaust steam valve by different magnetic field forces (attraction or repulsive force), to control opening for exhaust steam valve
It closes, makes cooking apparatus in different cooking stages, different steam pressure effects is lower to maintain boiling, to meet different food materials
Culinary art demand improves culinary art effect.
Specifically, when culinary art starts, the heating devices heat of cooking apparatus, cooking apparatus is in the boiling last stage at this time,
With the continuous heating of heating device, it is gradually warmed up the food in cooking apparatus, steam pressure is gradually increased, when heating one section
Between after, after cooking apparatus enters the first boiling stage, the first predetermined current is inputted in controller control coil component, at this time steam discharge
The pressure limiting pressure of valve is the first preset pressure, when steam pressure is greater than the pressure value of the first preset pressure in cooking apparatus, row
Steam valve is opened, and cooking apparatus keeps fluidized state under the first preset pressure.
After first boiling stage continues T1 duration, perhaps enters the second boiling stage or enter packing stage, if first
Enter the second boiling stage (as shown in Figure 1) after boiling stage, the default electricity of input second in controller control coil component
Stream, the pressure limiting pressure of exhaust steam valve is the second preset pressure at this time, when steam pressure is greater than the second preset pressure in cooking apparatus
When pressure value, exhaust steam valve is opened, and cooking apparatus keeps fluidized state under the second preset pressure；When second boiling stage continues T2
After length, into packing stage, third predetermined current is inputted in controller control coil component, the pressure limiting pressure of exhaust steam valve is at this time
Third preset pressure, when steam pressure is greater than the pressure value of third preset pressure in cooking apparatus, exhaust steam valve is opened, and works as culinary art
When steam pressure in utensil is less than the pressure value of third preset pressure, exhaust steam valve is closed, and makes the steam pressure in cooking apparatus
Maintain third preset pressure value.
Similarly, if entering packing stage (as shown in Figure 2) after the first boiling stage, make the steam in cooking apparatus
Pressure maintains third preset pressure value；Enter the second boiling stage after packing stage, cooking apparatus is in the second default pressure
Fluidized state is kept under power.
In conclusion in the control method for the cooking apparatus that the above embodiment of the present invention provides, in different cooking stages,
Different electric currents is inputted to coil block, is made the steam pressure in cooking apparatus that can maintain different pressure values, is made cooking pot
Food in tool can boil at various pressures, so that the food in cooking apparatus is carried out convection current rolling, so that cooking pot
Uniformly, it is not dense to avoid Baoshang for heat in tool and moisture transmitting, cooks and is easy to appear lamination, improves culinary art effect.
Preferably, the value of the pressure limiting pressure of the exhaust steam valve in the second boiling stage is higher than the row in the first boiling stage
The value of the pressure limiting pressure of steam valve, and the value of the pressure limiting pressure of the exhaust steam valve in packing stage is higher than in the second boiling stage
The value of the pressure limiting pressure of exhaust steam valve.
Specifically, the range of the value of the pressure limiting pressure of the exhaust steam valve in the first boiling stage is 20kPa-50kPa；
The range of the value of the pressure limiting pressure of exhaust steam valve in the second boiling stage is 20kPa-70kPa；
The range of the value of the pressure limiting pressure of exhaust steam valve in packing stage is 50kPa-90kPa.
Food in the second boiling stage, cooking apparatus carries out rolling boiling at a higher pressure；In the first boiling
Stage, the food in cooking apparatus carry out rolling boiling at lower pressures, are combined using high pressure boiling and low-pressure boiled
Mode, so that food sufficiently boils in pot, and high pressure is boiled so that food is soft, abundant water suction, while fast ripe, saves entire
Cooking time, low-pressure boiled make food sufficiently tasty, and Baoshang is denseer, prepare food more tasty, it is not dense to avoid Baoshang.
In a specific embodiment of the invention, the second predetermined current is square wave current.
Further, the range of the value of the pressure limiting pressure of exhaust steam valve corresponding with the high ordinary mail number of square wave current is 20kPa-
50kPa, the range of the value of the pressure limiting pressure of exhaust steam valve corresponding with the LOW signal of square wave current are 50kPa-70kPa.
I.e. in the second boiling stage, alternately the high level of input square wave current and low level are electric for controller control coil component
Flow valuve, driving exhaust steam valve steam discharge and keep pressure balance in cooking apparatus under high pressure and low pressure two states respectively, make to cook
Utensil alternately maintains boiling under low pressure and high pressure two states.
In some embodiments of the invention, exhaust steam valve is equipped with permanent magnet, and exhaust steam valve will under the action of downward power
Steam channel is closed, and in the first boiling stage and/or the second boiling stage, and controller controls the first predetermined current and/or the
The direction of two predetermined currents, the upward power of the magnetic field force for being subject to exhaust steam valve.
Wherein, in the first boiling stage, the upward magnetic field force that exhaust steam valve is subject to is higher than the downward power that exhaust steam valve is subject to
(including gravity etc.) makes exhaust steam valve open steam channel, i.e. the first boiling stage is boiling under normal pressure, protects in packing stage
Demonstrate,proved food it is fast it is ripe under the premise of, boiling simmers under normal pressure, can guarantee the quality of Baoshang well and cook the taste of dish
Road.
In the second boiling stage, the upward magnetic field force that exhaust steam valve is subject to is less than the downward power that exhaust steam valve is subject to, so that
The steam pressure of second boiling stage is higher than the steam pressure of the first boiling stage, realizes the boiling under different pressures state,
To meet the needs of different food materials.
Further, in packing stage, the power-off of controller control coil component makes the current value zero of third predetermined current,
Exhaust steam valve closes steam channel under the action of downward power, i.e., the magnetic not generated by coil in packing stage, exhaust steam valve
The effect of field, the pressure limiting pressure of exhaust steam valve is greater than the pressure limiting of the exhaust steam valve in the first boiling stage and the second boiling stage at this time
Pressure keeps the vapour pressure force value in the cooking apparatus in packing stage maximum.
In some embodiments of the invention, T1=0s or T2=0s or T3=0s, i.e. the first boiling stage or the second boiling
The duration for rising stage or packing stage can be 0, i.e., during the cooking process, can save the first boiling stage, the second boiling
Rise a certain stage in stage and packing stage.
With reference to the accompanying drawing, by taking the cooking process of electric pressure cooking saucepan as an example, cooking apparatus provided by the invention is further illustrated
Control method.
As shown in Figure 7 to 9, electric pressure cooking saucepan includes upper cover 1 and the pot body 2 equipped with heating device, controller etc., upper cover 1
Including cover 10, inner cover 11, pot cover 12, gland steam exhauster is housed on pot cover 12, offers steam channel 15 in gland steam exhauster, gland steam exhauster
Top is equipped with exhaust steam valve 13, and permanent magnet 130 is housed inside exhaust steam valve 13；Coil block 14 is equipped with below exhaust steam valve 13, inside
Equipped with coil windings and iron core.
In cooking process, by inputting different predetermined currents to coil block 14, generate it accordingly to exhaust steam valve 13
Active force (attraction or repulsive force), tieed up under different cooking stages, different steam pressures to control exhaust steam valve 13
Steam discharge state is held, to realize optimal culinary art effect.
For Fig. 3 into Fig. 6, horizontal axis indicates the time, the temperature in interior pot that the longitudinal axis indicates, wherein in the temperature and pot in pot
Steam pressure corresponds, and by temperature shown in the longitudinal axis, the value in bracket indicates the corresponding vapour pressure force value of the temperature；On horizontal axis
Ti (i=1,2,3,4 or 5) indicate time point, the difference between adjacent two ti is the duration in the stage, such as T0=in Fig. 3
T1-0 indicates the duration of boiling last stage, and T1=t2-t1 indicates the duration in atmospheric boiling stage, and so on.
In the example depicted in fig. 3, in chronological sequence sequence successively includes the boiling last stage, atmospheric boiling rank to cooking process
Section (i.e. the first boiling stage), low-pressure boiled stage (i.e. the second boiling stage), high pressure packing stage (i.e. packing stage), decompression
Stage, holding stage.
In the example depicted in fig. 4, in chronological sequence sequence successively includes the boiling last stage, atmospheric boiling rank to cooking process
Section (i.e. the first boiling stage), high pressure packing stage (i.e. packing stage), low-pressure boiled stage (i.e. the second boiling stage), decompression
Stage, holding stage.
In the example depicted in fig. 5, in chronological sequence sequence successively includes the boiling last stage, atmospheric boiling rank to cooking process
Section (i.e. the first boiling stage), high-low pressure boiling stage (i.e. the second boiling stage, at this time the second predetermined current be square wave current),
High pressure packing stage (i.e. packing stage), buck stage, holding stage.
In the example depicted in fig. 6, in chronological sequence sequence successively includes the boiling last stage, atmospheric boiling rank to cooking process
Section (i.e. the first boiling stage), high pressure packing stage (i.e. packing stage), high-low pressure boiling stage (i.e. the second boiling stage, this
When the second predetermined current be square wave current), buck stage, holding stage.
In Fig. 3 into example shown in fig. 6, in the atmospheric boiling stage, controller, which is controlled, inputs first into coil block
Predetermined current, under the action of the magnetic field that first predetermined current generates, upward magnetic field force that exhaust steam valve is subject to be higher than its by
The downward power arrived, moves exhaust steam valve under the driving of magnetic field force, steam channel is fully opened, make electric pressure cooking saucepan in normal pressure
Boiling is maintained under state.
In Fig. 3 and example shown in Fig. 4, in the low-pressure boiled stage, controller, which is controlled, inputs second into coil block
Predetermined current, under the action of the magnetic field that second predetermined current generates, upward magnetic field force that exhaust steam valve is subject to be less than its by
The downward power arrived, in this way when the steam pressure in electric pressure cooking saucepan reaches the pressure limiting pressure of exhaust steam valve at this time, exhaust steam valve is steaming
It is moved under the thrust of vapour, steam channel is partially opened, the steam pressure in electric pressure cooking saucepan is made to be maintained at low-pressure state, and
Boiling is maintained under the low-pressure state.
In Fig. 5 and example shown in fig. 6, in high-low pressure boiling stage, controller is controlled to coil block and is alternately inputted
High pressure and corresponding second pre-set current value of low pressure, driving exhaust steam valve steam discharge and are kept under high pressure and low pressure two states respectively
Pot inner pressure balance, makes electric pressure cooking saucepan alternately maintain boiling under low pressure and high pressure two states.In high-low pressure boiling stage,
The number that high and low pressure alternately changes can be one or many.
In Fig. 3 into example shown in fig. 6, in high pressure packing stage, coil block no power, exhaust steam valve is failure to actuate, pot
Interior pressure compression power switch control, maintains maximum working pressure, and do not generate boiling.
In figs. 3 and 4, low-pressure boiled stage, vapour pressure force value (the pressure limiting pressure with the exhaust steam valve in locating stage in pot
Force value is equal) P1 is：20kPa≤P1≤50kPa；High pressure packing stage, the vapour pressure force value P3 in pot are：50kPa≤P3≤
90kPa, and P1 < P3；And P1 be greater than atmospheric boiling when pot in vapour pressure force value.
In fig. 5 and fig., when low pressure in high-low pressure boiling stage, the vapour pressure force value P1 in pot is：20kPa≤
When P1≤50kPa, high pressure in high-low pressure boiling stage, the vapour pressure force value P2 in pot is：50kPa≤P2≤70kPa is high
Packing stage is pressed, the vapour pressure force value P3 in pot is：50kPa≤P3≤90kPa, P1 < P2 < P3.In Fig. 3 into Fig. 6, height
When pressing the low pressure of boiling stage, the vapour pressure force value P1 in pot is equal with the vapour pressure force value P1 when low-pressure boiled stage in pot,
It is of course also possible to unequal.
It should be noted that, although Fig. 3 all has the atmospheric boiling stage into example shown in fig. 6, in cooking process, but
It is the atmospheric boiling stage can be saved according to actual needs, even if the duration in atmospheric boiling stage in production application
It is zero.Similarly, as needed, the duration of packing stage can be set as zero, alternatively, by low-pressure boiled stage or high-low pressure
The duration of boiling stage is set as zero.
It is carried out after Fig. 3 and cooking process shown in fig. 5, the laggard horizontal high voltage pressure maintaining of low-pressure boiled or high-low pressure boiling high
Pressure maintaining is pressed, which is suitble to cook, and culinary art leading portion makes rice, water in pot sufficiently roll by boiling, to make pot
Interior heat, moisture transmitting uniformly, avoid layering of cooking；Culinary art back segment is cooked rice over a slow fire by high pressure-temperature, and the grain of rice is made sufficiently to absorb water, paste
Change, avoids rice half-cooked, while increasing the sugariness and suppleness of rice grain, optimize the taste and mouthfeel of rice.Wherein, high-low pressure boils
The stage of rising can make to generate violent boiling rolling in pot by the alternate process of high-low pressure.
Fig. 4 and cooking process shown in fig. 6 carry out height after carrying out low-pressure boiled or high pressure pressure maintaining after high pressure pressure maintaining
Pressure boiling, two groups of curves are suitble to Baoshang, and culinary art leading portion makes food materials quickly be cooked and soften by high temperature and pressure, and culinary art back segment is logical
Crossing boiling makes the food materials of softening sufficiently roll, and promotes the precipitation of food materials taste, keeps soup denseer more delicious.
For some other food materials or cooking method, it may be required that mouthfeel cannot be too soft, or receipts juice is tasty, then can cancel phase
The high pressure packing stage answered lengthens boiling stage.
In conclusion the control method of cooking apparatus provided by the invention, during the cooking process, by different culinary arts
Stage inputs different electric currents to coil block, and the magnetic field force for generating it to exhaust steam valve is different, exists to control cooking apparatus
Fluidized state is maintained under different stage, different pressure, is conducive to heat in cooking apparatus and moisture transmitting uniformly, avoids
Baoshang is not dense, cooks and is easy to appear lamination, improves culinary art effect；And boiling is maintained at various pressures, it can expire
The culinary art demand of foot difference food materials, so that user's is more convenient to use.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of control method of cooking apparatus, which is characterized in that the upper lid of the cooking apparatus is equipped with exhaust steam valve and coil
Component, the exhaust steam valve are equipped with permanent magnet or soft magnetic bodies, and the effect in the magnetic field generated that can be powered by the coil block
The control method of power, the cooking apparatus includes：
The duration of first boiling stage, first boiling stage is T1, in first boiling stage, the cooking pot
The controller of tool controls to the coil block and inputs the first predetermined current；
Second boiling stage, second boiling stage are located at after first boiling stage, and duration is T2, in institute
The second boiling stage is stated, the controller controls to the coil block and inputs the second predetermined current；
Packing stage, the packing stage is between first boiling stage and the second boiling stage, or is located at described
After second boiling stage, and the duration of the packing stage be T3, in the packing stage, the controller control to
The coil block inputs third predetermined current；
The value of the pressure limiting pressure of the exhaust steam valve in second boiling stage is higher than in first boiling stage
The value of the pressure limiting pressure of the exhaust steam valve, and in the packing stage the exhaust steam valve pressure limiting pressure value be higher than be in
The value of the pressure limiting pressure of the exhaust steam valve of second boiling stage.
2. the control method of cooking apparatus according to claim 1, which is characterized in that
The range of the value of the pressure limiting pressure of the exhaust steam valve in first boiling stage is 20kPa-50kPa；
The range of the value of the pressure limiting pressure of the exhaust steam valve in second boiling stage is 20kPa-70kPa；
The range of the value of the pressure limiting pressure of the exhaust steam valve in the packing stage is 50kPa-90kPa.
3. the control method of cooking apparatus according to claim 1, which is characterized in that
Second predetermined current is square wave current.
4. the control method of cooking apparatus according to claim 3, which is characterized in that
The range of the value of the pressure limiting pressure of the exhaust steam valve corresponding with the high ordinary mail number of the square wave current is 20kPa-
50kPa, the range of the value of the pressure limiting pressure of the exhaust steam valve corresponding with the LOW signal of the square wave current are 50kPa-
70kPa。
5. the control method of cooking apparatus according to any one of claim 1 to 4, which is characterized in that
The exhaust steam valve is equipped with permanent magnet, and the exhaust steam valve closes steam channel under the action of the downward power in direction, and
In first boiling stage and/or second boiling stage, the controller controls first predetermined current and/or institute
The direction in the direction for stating the second predetermined current, the magnetic field force for being subject to the exhaust steam valve is upward.
6. the control method of cooking apparatus according to claim 5, which is characterized in that
In first boiling stage, the value of the upward magnetic field force in the direction that the exhaust steam valve is subject to be higher than the exhaust steam valve by
The downward power in direction value, so that the exhaust steam valve is opened the steam channel under the action of a magnetic force.
7. the control method of cooking apparatus according to claim 5, which is characterized in that
In second boiling stage, the value of the upward magnetic field force in the direction that the exhaust steam valve is subject to be less than the exhaust steam valve by
The downward power in direction value.
8. the control method of cooking apparatus according to any one of claim 1 to 4, which is characterized in that
In the packing stage, the controller controls the coil block power-off, makes the current value of the third predetermined current
It is zero, the exhaust steam valve closes steam channel under the action of the downward power in direction.
9. the control method of cooking apparatus according to any one of claim 1 to 4, which is characterized in that
T1=0s or T2=0s or T3=0s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510045098.7A CN105982523B (en) | 2015-01-28 | 2015-01-28 | The control method of cooking apparatus |
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| WO2018060273A1 (en) | 2016-09-28 | 2018-04-05 | Koninklijke Philips N.V. | Electric pressure cooker and control method thereof |
| CN106820954A (en) * | 2017-01-04 | 2017-06-13 | 九阳股份有限公司 | Pressure cooker and its soup cooking method |
| CN109770706B (en) * | 2017-11-14 | 2022-04-19 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
| CN109976399B (en) * | 2017-12-28 | 2022-02-11 | 佛山市顺德区美的电热电器制造有限公司 | Control method, system and device of cooking appliance and readable storage medium |
| CN109984577B (en) * | 2017-12-29 | 2022-05-06 | 浙江绍兴苏泊尔生活电器有限公司 | Control method of cooking appliance |
| CN110115500B (en) * | 2018-02-05 | 2022-02-15 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking appliance and cooking pressure control method and device thereof |
| CN110584474B (en) * | 2018-06-13 | 2021-11-02 | 佛山市顺德区美的电热电器制造有限公司 | Cooking control method, cooking equipment and storage medium |
| CN110604464B (en) * | 2018-06-14 | 2022-05-10 | 佛山市顺德区美的电热电器制造有限公司 | Cooking control method and device, pressure cooking appliance and computer storage medium |
| CN110856595B (en) * | 2018-08-24 | 2022-05-06 | 佛山市顺德区美的电热电器制造有限公司 | Control method, cooking apparatus, and computer-readable storage medium |
| CN110856608B (en) * | 2018-08-24 | 2022-05-27 | 佛山市顺德区美的电热电器制造有限公司 | Vacuum cooking appliance and cooking method thereof |
| CN110934486B (en) * | 2018-09-25 | 2022-06-28 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil and method and device for processing upper pressure temperature of cooking utensil |
| CN110967987B (en) * | 2018-09-30 | 2021-04-20 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance control method, cooking appliance, electronic device and storage medium |
| CN112120523B (en) * | 2019-06-24 | 2023-07-14 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking method, cooking appliance and cooking device |
| CN113662422B (en) * | 2020-05-15 | 2022-08-30 | 佛山市顺德区美的电热电器制造有限公司 | Cooking control method, computer device, readable storage medium and cooking device |
| CN112336170B (en) * | 2020-10-28 | 2022-04-05 | 珠海格力电器股份有限公司 | Cooking control method and device for cooker and electronic device |
| CN114448326B (en) * | 2022-02-23 | 2022-09-13 | 广州创启实业有限公司 | Method for controlling overheating and noise reduction of motor of wall breaking machine |
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| CN101116595A (en) * | 2007-08-27 | 2008-02-06 | 侯延博 | Air conditioner boiling vessel |
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| JPH10165304A (en) * | 1996-12-11 | 1998-06-23 | Matsushita Electric Ind Co Ltd | Pressure pot |
| KR100191569B1 (en) * | 1997-02-19 | 1999-06-15 | 정담 | Cooking instrument |
| CN104172904B (en) * | 2014-08-21 | 2018-06-05 | 佛山市顺德区美的电热电器制造有限公司 | The control method of cooking apparatus |
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