CN107296478A - The cooking control method and electric cooker of electric cooker - Google Patents

The cooking control method and electric cooker of electric cooker Download PDF

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Publication number
CN107296478A
CN107296478A CN201610809038.2A CN201610809038A CN107296478A CN 107296478 A CN107296478 A CN 107296478A CN 201610809038 A CN201610809038 A CN 201610809038A CN 107296478 A CN107296478 A CN 107296478A
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CN
China
Prior art keywords
temperature
preset
electric cooker
default
rice
Prior art date
Application number
CN201610809038.2A
Other languages
Chinese (zh)
Inventor
房振
苏莹
李晶
王新元
曹珊珊
王丽英
Original Assignee
佛山市顺德区美的电热电器制造有限公司
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Application filed by 佛山市顺德区美的电热电器制造有限公司 filed Critical 佛山市顺德区美的电热电器制造有限公司
Priority to CN201610809038.2A priority Critical patent/CN107296478A/en
Priority claimed from KR1020177032949A external-priority patent/KR101972890B1/en
Publication of CN107296478A publication Critical patent/CN107296478A/en

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/002Construction of cooking-vessels ; Methods or processes of manufacturing specially adapted for cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/004Cooking-vessels with integral electrical heating means
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/24Warming devices
    • A47J36/2483Warming devices with electrical heating means

Abstract

The invention discloses a kind of cooking control method of electric cooker, including following cook the stage:Water suction stage, temperature rise period, heating period, boiling stage and cook rice over a slow fire the stage;Wherein, the amylose content of polished rice is more than default amylose content and when protein content is more than default protein content in the electric cooker, and the water suction stage includes:The calandria of the electric cooker is controlled with the first default heating power heating;When the temperature reaches the first preset temperature, the temperature of the electric cooker is maintained into first preset temperature in the first preset duration.The invention also discloses a kind of electric cooker.It is more than default amylose content the invention enables amylose content and protein content can be fully absorbed water more than the polished rice of default protein content in the first preset duration, at rational temperature, the water-taking efficiency of polished rice is improved, and then improves the mouthfeel of rice.

Description

The cooking control method and electric cooker of electric cooker

Technical field

The present invention relates to the cooking control method and electric cooker of electric cooker technical field, more particularly to a kind of electric cooker.

Background technology

At present, the various computermatic electric cookers that in the market is sold, its process of cooking includes the water suction stage, wherein, water suction Stage is specially that the temperature for making electric cooker maintains a fixed temperature continuous heating for a period of time, to be conducive to the grain of rice to absorb water.

Rice mainly includes polished rice and long-grained nonglutinous rice, and protein content, the amylose content of rice are differed. In the above-mentioned water suction stage, when culinary art polished rice is with long-grained nonglutinous rice respectively, cooked in a like fashion if being adopted in the water suction stage, i.e., The same fixed temperature continuous heating identical time is maintained, then can not ensure that protein content, amylose content are different Grains of rice can fully be absorbed water, for example, can not ensure that the polished rice that protein content is high, amylose content is high can Water suction is abundant, and then causes rice to there is half-cooked phenomenon.

The content of the invention

The present invention provides a kind of cooking control method and electric cooker of electric cooker, it is intended to solve cooking for existing electric cooker Cheng Wufa ensures that the polished rice water suction that protein content is high, amylose content is high fully causes rice to there is half-cooked technology and asked Topic.

To achieve the above object, a kind of present invention is provided the cooking control method of electric cooker, the electric cooker is cooked Control method includes following cook the stage:Water suction stage, temperature rise period, heating period, boiling stage and cook rice over a slow fire the stage;Wherein, The amylose content of polished rice is more than default amylose content in the electric cooker and protein content is more than default albumen During matter content, the water suction stage includes:

The calandria of the electric cooker is controlled with the first default heating power heating, so that the temperature of the electric cooker rises to First preset temperature, wherein, the scope of first preset temperature is 50 DEG C~80 DEG C;

When the temperature reaches the first preset temperature, the temperature of the electric cooker is maintained in the first preset duration First preset temperature, wherein, the scope of first preset duration is 21~60 minutes.

Preferably, the boiling stage includes:

The calandria is controlled with the second default heating power heating, so that the temperature rises in the second preset duration Second preset temperature;

When the temperature reaches second preset temperature, stop heating.

Preferably, the scope of second preset duration is 4~5 minutes, and the scope of second preset temperature is 130 DEG C ~145 DEG C.

Preferably, the temperature rise period includes:

The calandria is controlled with the 3rd default heating power heating, so that the temperature rises in the 3rd preset duration 3rd preset temperature.

Preferably, the scope of the 3rd preset duration is 5~6 minutes, and the scope of the 3rd preset temperature is 95 DEG C ~105 DEG C.

Preferably, the heating period includes:

When the temperature reaches three preset temperature, tie up the temperature of the electric cooker in the 4th preset duration Hold in the 3rd preset temperature, wherein, the scope of the 4th preset duration is 12~20 minutes.

Preferably, the stage of cooking rice over a slow fire includes:

When the temperature reaches four preset temperatures, the temperature of the electric cooker is maintained in the 5th preset duration 4th preset temperature.

Preferably, it is described when the temperature reaches four preset temperatures, make the electric cooker in the 5th preset duration Temperature include the step of maintain four preset temperatures:

When the duration of maintenance the 4th preset temperature reaches six preset durations, in the 7th preset duration internal control The calandria of the electric cooker is made to heat with the 6th heating power;

When the temperature reaches four preset temperatures, the temperature of the electric cooker is maintained in the 8th preset duration 4th preset temperature, wherein, the 6th preset duration, the 7th preset duration and the 8th preset duration sum are the described 5th pre- If duration.

Preferably, the scope of the 4th preset temperature is 96 DEG C~100 DEG C, and the scope of the 5th preset duration is 8 ~13 minutes, the scope of the 6th preset duration was 2~4 minutes, and the scope of the 7th preset duration is 3~4 minutes, institute The scope for stating the 8th preset duration is 2~8 minutes.

In addition, to achieve the above object, the present invention also provides a kind of electric cooker, and the electric cooker includes:Absorb water module, liter Warm module, heating module, module of seething with excitement and module of cooking rice over a slow fire;Wherein, the amylose content of polished rice is more than in the electric cooker Default amylose content and when protein content is more than default protein content, the water suction module includes:

Heat control unit, for controlling the calandria of the electric cooker with the first default heating power heating, so that institute The temperature for stating electric cooker rises to the first preset temperature, wherein, the scope of first preset temperature is 50 DEG C~80 DEG C;

Temperature maintenance unit, for when the temperature reaches the first preset temperature, in the first preset duration by described in The temperature of electric cooker maintains first preset temperature, wherein, the scope of first preset duration is 21~60 minutes.

The present invention is by controlling the calandria of the electric cooker to be heated with the first default heating power, so that the electric cooker Temperature rise to the first preset temperature, then when the temperature reaches the first preset temperature, by institute in the first preset duration The temperature for stating electric cooker maintains first preset temperature so that amylose content is more than default amylose content and egg The polished rice that white matter content is more than default protein content can fully be inhaled in the first preset duration, at rational temperature Water, it is to avoid amylose content is more than default amylose content and protein content be more than the polished rice of default protein content because Water suction is insufficient and causes rice to there is half-cooked phenomenon, improves the water-taking efficiency of polished rice so that the mouthfeel of rice is soft, enters And improve the mouthfeel of rice.

Brief description of the drawings

Fig. 1 for electric cooker of the present invention cooking control method first embodiment in water suction the stage refinement schematic flow sheet;

Fig. 2 is the temperature variation curve schematic diagram in each stage of cooking of the cooking control method of electric cooker of the present invention;

Fig. 3 for electric cooker of the present invention cooking control method second embodiment in boiling stage refinement schematic flow sheet;

Fig. 4 is the refinement schematic flow sheet in stage of being cooked rice over a slow fire in the cooking control method 3rd embodiment of electric cooker of the present invention;

The refinement high-level schematic functional block diagram for the module that absorbed water in Fig. 5 embodiments of electric cooker one of the present invention.

The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.

Embodiment

It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.

In the description of the invention, it is to be understood that the orientation or position of the instruction such as term " on ", " under " " transverse direction " are closed It, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplifying description, is not to indicate to be Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that For limitation of the present invention.In addition, term " first ", " second " " the 3rd ", " the 4th " " the 5th ", " the 6th " are only used for description Purpose, without being understood that the importance for indicating or implying.

To be best understood from the present invention, in an embodiment of the present invention, electric cooker includes calandria and temperature sensor, its In, calandria is used for the bottom-heated for electric cooker, and temperature-sensing probe is used for the temperature for detecting electric cooker, and the temperature can be electric meal Bottom temp, upper temp of pot etc., specifically, temperature-sensing probe can be temperature sensor.

The present invention provides a kind of cooking control method of electric cooker.Reference picture 1 and Fig. 2, Fig. 1 boiling for electric cooker of the present invention The refinement schematic flow sheet in water suction stage in meal control method first embodiment, Fig. 2 is the controlling party of cooking of electric cooker of the present invention The temperature variation curve schematic diagram in each stage of cooking of method.

In the present embodiment, the cooking control method of the electric cooker includes successively:Water suction stage, temperature rise period, heating rank Section, boiling stage and cook rice over a slow fire the stage;Wherein, the amylose content of polished rice contains more than default amylose in the electric cooker Amount and when protein content is more than default protein content, the water suction stage includes:

Step S11, controls the calandria of the electric cooker to be heated with the first default heating power, so that the electric cooker Temperature rises to the first preset temperature, wherein, the scope of first preset temperature is 50 DEG C~80 DEG C;

Wherein, the first default heating power can reasonably be set as needed, specifically, the first default heating work( Rate can be configured according to the first preset temperature;By the way that the scope of the first preset temperature is set into 50 DEG C~80 DEG C, to protect The grain of rice water suction for demonstrate,proving polished rice is abundant, improves the mouthfeel of rice.It is emphasized that the scope of the first preset temperature can also be set For 70 DEG C~80 DEG C, 65 DEG C~80 DEG C, 65 DEG C~70 DEG C.

In the present embodiment, it is more than default amylose content and protein in the amylose content for detecting polished rice in pot When content is more than default protein content, the calandria of the electric cooker is controlled with the first default heating power heating, so that institute The temperature for stating electric cooker rises to the first preset temperature, so that the grain of rice of polished rice can fully absorb water.

It is emphasized that before the water suction stage, when rice and water are put into the pot for detect electric cooker, detection/ The species of the rice is obtained, when the rice is polished rice, protein content, amylose content of rice etc. is obtained, is obtaining The amylose content arrived is more than default amylose content and protein content is more than default protein content, i.e., described polished rice Amylose content be more than default amylose content, when the protein content of the polished rice is more than default protein content, Perform above-mentioned control of cooking.Specifically, electric cooker can determine the species of the rice by obtaining the shape of rice, i.e., by obtaining The shape of rice is taken to determine whether the rice is polished rice, then electric cooker can detect that the protein of rice contains by detection module Amount, amylose content, or, user can input the species of rice by the control panel of electric cooker, protein content, straight Chain content of starch etc., specifically, can set corresponding button, for example, polished rice option tab etc. in the control panel of electric cooker. Because the mouthfeel of rice depends primarily on cooking process, and the protein content of rice, amylose content are then influence culinary arts The principal element of process, is cooked according to identical mode, then it cannot be guaranteed that different big of protein content, amylose content Rice can have good mouthfeel, therefore, and providing corresponding culinary art according to the protein content of rice, amylose content controls Mode can make the different rice of protein content, amylose content to have good mouthfeel as far as possible.Wherein, in advance If amylose content, default protein content can reasonably be set according to demand, because the amylose of polished rice contains The protein content scope that amount scope is generally 10%~20%, polished rice is generally 4%~12%, and therefore, it can will be default straight Chain content of starch is set to 15%, default protein content and is set to 8%.

Step S12, when the temperature reaches the first preset temperature, by the temperature of the electric cooker in the first preset duration Degree maintains first preset temperature, wherein, the scope of first preset duration is 21~60 minutes.

Because the protein content that the protein content of the present embodiment polished rice is more than default protein content, i.e. polished rice is high, Rice grain structure is fine and close, and the gap between the amylum body of the grain of rice is small, and absorption speed hands over slow, therefore, by the scope of the first preset duration Be set to 21~60 minutes, it is emphasized that, the scope of the first preset duration may be arranged as 21~30 minutes, 30~40 Minute, 30~50 minutes etc..

In the present embodiment, when the temperature for detecting electric cooker reaches the first preset temperature, make in the first preset duration The temperature of the electric cooker maintains first preset temperature, specifically, can stop when temperature reaches the first preset temperature Only heat, the Current Temperatures of electric cooker are then detected in real time, in the Current Temperatures detected not in the scope of the first preset temperature When interior, for example, when Current Temperatures are less than the minimum temperature of the scope of the first preset temperature, control the calandria of the electric cooker with First default heating power heating, so that the temperature of the electric cooker reaches the first preset temperature, and circulates the above-mentioned flow of execution, Until the duration that temperature maintains first preset temperature reaches the first preset duration.Certainly, Current Temperatures are pre- less than first If during the minimum temperature of the scope of temperature, the calandria of the electric cooker can also be controlled to be heated with other heating powers

In the present embodiment, by the way that the temperature of the electric cooker is maintained into the described first default temperature in the first preset duration Degree, to ensure that protein content can absorb water and fill more than the grain of rice of polished rice and the rice core of the grain of rice of default protein content Point so that polished rice is easy to gelatinization in boiling process, and then make it that rice is neither too hard, nor too soft, mouthfeel is soft, improves the mouthfeel of rice.

Further, in one embodiment, reference picture 2, the temperature rise period includes:Control the calandria to preset with the 3rd to add Thermal power is heated, so that the temperature rises to the 3rd preset temperature in the 3rd preset duration.

Wherein, the scope of the 3rd preset duration is 5~6 minutes, and the scope of the 3rd preset temperature is 95 DEG C~105 ℃.Preferably, the 3rd preset duration is 6 minutes, and the 3rd preset temperature is 100 DEG C.3rd default heating power can be according to need Reasonably set, specifically, the first default heating power can be configured according to the 3rd preset temperature;3rd presets Heating power is more than the first default heating power, so that temperature rises to the 3rd preset temperature in the 3rd preset duration.

In the present embodiment, by controlling the calandria to be heated with the 3rd default heating power, so that the temperature is the The 3rd preset temperature is risen in three preset durations, compared with existing electric cooker, the present embodiment by reducing meter Shui temperature rise rate, Promote heat uniformly transferring between grain of rice internal composition, to ensure that the grain of rice is uniformly gelatinized from outside to inside.

Further, in another embodiment, reference picture 2, the heating period includes:Reach that the described 3rd is pre- in the temperature If during temperature, making the temperature of the electric cooker maintain the 3rd preset temperature in the 4th preset duration, wherein, the described 4th is pre- If the scope of duration is 12~20 minutes.

Wherein, the scope of the 4th preset duration is 12~20 minutes.Preferably, the 3rd preset duration can for 15 minutes, 20 minutes.

Because the protein content of polished rice in the present embodiment is more than default protein content, the protein content of the polished rice The presence of height, protein and disulfide bond can limit the combination of starch and water, and protein is with water molecules in amylum body and endosperm Cell periphery forms bag sheath, so as to cause rice hardness after rice cooking to raise, therefore carries out the 4th preset duration to polished rice Boiling, increase time heating period, as far as possible promote the grain of rice expansion to reduce the hardness of rice, allow the grain of rice to soften.

In the present embodiment, when the temperature reaches three preset temperature, make the electricity in the 4th preset duration The temperature of rice cooker maintains the 3rd preset temperature, specifically includes:When the temperature reaches three preset temperature, stop adding Heat, then detects the Current Temperatures of electric cooker in real time, in the Current Temperatures detected not when in the range of the 3rd preset temperature, For example, when Current Temperatures are less than the minimum temperature of the scope of the 3rd preset temperature, controlling the calandria of the electric cooker with the 3rd Default heating power heating, so that the temperature of the electric cooker reaches the 3rd preset temperature, and circulates the above-mentioned flow of execution, until The duration that temperature maintains the 3rd preset temperature reaches the 4th preset duration, certainly, and Current Temperatures are less than the 3rd default temperature During the minimum temperature of the scope of degree, the calandria of the electric cooker can also be controlled to be heated with other heating powers.

Further, in another embodiment, reference picture 2, the stage of cooking rice over a slow fire includes:The 4th preset temperature is reached in the temperature When, the temperature of the electric cooker is maintained the 4th preset temperature in the 5th preset duration.

Wherein, the scope of the 4th preset temperature is 96 DEG C~100 DEG C, and the scope of the 5th preset duration is 8~13 minutes.

In the present embodiment, when the temperature reaches four preset temperatures, make the electric cooker in the 5th preset duration Temperature maintain the 4th preset temperature, specifically include:When the temperature reaches four preset temperature, stop heating, The Current Temperatures of electric cooker, in the Current Temperatures detected not when in the range of the 4th preset temperature, example are then detected in real time Such as, when Current Temperatures are less than the minimum temperature of the scope of the 4th preset temperature, control the calandria of the electric cooker pre- with the 4th If heating power is heated, so that the temperature of the electric cooker reaches the 4th preset temperature, and the above-mentioned flow of execution is circulated, until temperature The duration that degree maintains the 4th preset temperature reaches the 5th preset duration, certainly, and Current Temperatures are less than the 4th preset temperature Scope minimum temperature when, the calandria of the electric cooker can also be controlled to be heated with other heating powers, wherein, 4th default heating power can be identical with the first default heating power or the 3rd default heating power.

It is emphasized that when the duration that temperature maintains the 4th preset temperature reaches five preset durations, boiling Meal process terminates.Because the protein content of polished rice in the present embodiment is more than default protein content, the protein of the polished rice contains Amount is high, and protein content height causes the easy aging of rice, therefore phases-time of cooking rice over a slow fire is unsuitable oversize.

The cooking control method for the electric cooker that the present embodiment is proposed, by controlling the calandria of the electric cooker pre- with first If heating power is heated, so that the temperature of the electric cooker rises to the first preset temperature, then reach that first is pre- in the temperature If during temperature, the temperature of the electric cooker is maintained into first preset temperature in the first preset duration so that straight chain forms sediment Powder content is more than default amylose content and protein content can be default first more than the polished rice of default protein content Fully absorbed water in duration, at rational temperature, it is to avoid amylose content is more than default amylose content and albumen The polished rice that matter content is more than default protein content causes rice to there is half-cooked phenomenon because water suction is insufficient, improves polished rice Water-taking efficiency so that the mouthfeel of rice is soft, and then improves the mouthfeel of rice.

The second embodiment of the cooking control method of electric cooker of the present invention is proposed based on first embodiment, in the present embodiment In, reference picture 3, boiling stage includes:

Step S21, controls the calandria with the second default heating power heating, so that the temperature is when second is default The second preset temperature is risen in long;

Wherein, the scope of second preset duration is 4~5 minutes, the scope of second preset temperature for 130 DEG C~ 145 DEG C, it is preferable that the second preset duration is 5 minutes, the second preset temperature is 135 DEG C, 140 DEG C etc..It is emphasized that being The temperature of electric cooker is set to be quickly ramped up to the second preset temperature, the second default heating power is more than the first default heating power.

In the present embodiment, when the duration for maintaining the 3rd preset temperature in temperature reaches four preset durations, Control the calandria with the second default heating power heating, preset so that the temperature rises to second in the second preset duration Temperature, because the amylose content of polished rice in the present embodiment is more than default amylose content, the amylose of the polished rice contains Amount is high, amylopectin content is low, and gel strength is big after gelatinization, and rice viscosity is small, therefore by making the temperature default second The second preset temperature is risen in duration, heating rate is reduced and extends the heating-up time, improves boiling stage heat, to ensure meter Xin It is well-done, and peak temperature is improved, cause amylum body to rupture with the heat aggregation for ensuring abundance, rice is become sticky.

Step S22, when the temperature reaches second preset temperature, stops heating.

In the present embodiment, when temperature reaches second preset temperature, stop heating, so that the temperature of electric cooker is carried out Cooling.

The cooking control method for the electric cooker that the present embodiment is proposed, by controlling the calandria with the second default heating work( Rate is heated, so that the temperature rises to the second preset temperature in the second preset duration, then reaches described the in the temperature During two preset temperatures, stop heating, by making the temperature rise to the second preset temperature, reduction heating in the second preset duration Speed and extend the heating-up time, improve boiling stage heat, to ensure that amylose content is more than default amylose content The rice core of polished rice is well-done.

The 3rd embodiment of the cooking control method of electric cooker of the present invention is proposed based on first embodiment, in the present embodiment In, reference picture 4, the stage of cooking rice over a slow fire includes:

Step S31, it is default the 7th when the duration of maintenance the 4th preset temperature reaches six preset durations The calandria of the control electric cooker is heated with the 6th heating power in duration;

Wherein, the 6th preset duration is less than the 5th preset duration, and the 7th preset duration is less than described the Five preset durations, the scope of the 6th preset duration is 2~4 minutes, and the scope of the 7th preset duration is 3~4 minutes, Preferably, the 7th preset duration is 3 minutes.

In the present embodiment, when the duration of maintenance the 4th preset temperature reaches six preset durations, the 7th The calandria of the control electric cooker is heated with the 6th heating power in preset duration, is cooked a meal with the benefit for realizing rice, and then excite Fragrance component discharges, and improves the olfactory and mouthfeel of rice.

Step S32, when the temperature reaches four preset temperatures, makes the temperature of the electric cooker in the 8th preset duration Degree maintains the 4th preset temperature, wherein, the 6th preset duration, the 7th preset duration and the 8th preset duration sum are institute State the 5th preset duration.

Wherein, the scope of the 8th preset duration is 2~8 minutes, and the 6th preset duration, the 7th it is default when Long and the 8th preset duration sum is the 5th preset duration.

The cooking control method for the electric cooker that the present embodiment is proposed, by maintain the 4th preset temperature it is lasting when When length reaches six preset durations, the calandria of the electric cooker is controlled to add with the 6th heating power in the 7th preset duration Heat, then when the temperature reaches four preset temperatures, the temperature of the electric cooker is maintained in the 8th preset duration 4th preset temperature, it is stewing by controlling the calandria of the electric cooker to be realized with the heating of the 6th heating power in the 7th preset duration The benefit in meal stage is cooked a meal, and is balanced the moisture distribution of rice and is excited the fragrance component of polished rice to discharge, and improves the olfactory and mouth of rice Sense.

The present invention further provides a kind of electric cooker.Reference picture 5, Fig. 5 is absorption mould in the embodiment of electric cooker one of the present invention The refinement high-level schematic functional block diagram of block.

In the present embodiment, the electric cooker includes:Absorb water module, heating module, heating module, module of seething with excitement and mould of cooking rice over a slow fire Block;Wherein, the amylose content of polished rice is more than default amylose content in the electric cooker and protein content is more than During default protein content, the water suction module includes:

Heat control unit 11, for controlling the calandria of the electric cooker with the first default heating power heating, so that The temperature of the electric cooker rises to the first preset temperature, wherein, the scope of first preset temperature is 50 DEG C~80 DEG C;

Wherein, the first default heating power can reasonably be set as needed, specifically, the first default heating work( Rate can be configured according to the first preset temperature;By the way that the scope of the first preset temperature is set into 50 DEG C~80 DEG C, to protect The grain of rice water suction for demonstrate,proving polished rice is abundant, improves the mouthfeel of rice.It is emphasized that the scope of the first preset temperature can also be set For 70 DEG C~80 DEG C, 65 DEG C~80 DEG C, 65 DEG C~70 DEG C.

In the present embodiment, it is more than default amylose content and protein in the amylose content for detecting polished rice in pot When content is more than default protein content, heat control unit 11 controls the calandria of the electric cooker with the first default heating work( Rate is heated, so that the temperature of the electric cooker rises to the first preset temperature, so that the grain of rice of polished rice can fully absorb water.

It is emphasized that before the water suction stage, when rice and water are put into the pot for detect electric cooker, detection/ The species of the rice is obtained, when the rice is polished rice, protein content, amylose content of rice etc. is obtained, is obtaining The amylose content arrived is more than default amylose content and protein content is more than default protein content, i.e., described polished rice Amylose content be more than default amylose content, when the protein content of the polished rice is more than default protein content, Perform above-mentioned control of cooking.Specifically, electric cooker can determine the species of the rice by obtaining the shape of rice, i.e., by obtaining The shape of rice is taken to determine whether the rice is polished rice, then electric cooker can detect that the protein of rice contains by detection module Amount, amylose content, or, user can input the species of rice by the control panel of electric cooker, protein content, straight Chain content of starch etc., specifically, can set corresponding button, for example, polished rice option tab etc. in the control panel of electric cooker. Because the mouthfeel of rice depends primarily on cooking process, and the protein content of rice, amylose content are then influence culinary arts The principal element of process, is cooked according to identical mode, then it cannot be guaranteed that different big of protein content, amylose content Rice can have good mouthfeel, therefore, and providing corresponding culinary art according to the protein content of rice, amylose content controls Mode can make the different rice of protein content, amylose content to have good mouthfeel as far as possible.Wherein, in advance If amylose content, default protein content can reasonably be set according to demand, because the amylose of polished rice contains The protein content scope that amount scope is generally 10%~20%, polished rice is generally 4%~12%, and therefore, it can will be default straight Chain content of starch is set to 15%, default protein content and is set to 8%.

Temperature maintenance unit 12, for when the temperature reaches the first preset temperature, by institute in the first preset duration The temperature for stating electric cooker maintains first preset temperature, wherein, the scope of first preset duration is 21~60 minutes.

Because the protein content that the protein content of the present embodiment polished rice is more than default protein content, i.e. polished rice is high, Rice grain structure is fine and close, and the gap between the amylum body of the grain of rice is small, and absorption speed hands over slow, therefore, by the scope of the first preset duration Be set to 21~60 minutes, it is emphasized that, the scope of the first preset duration may be arranged as 21~30 minutes, 30~40 Minute, 30~50 minutes etc..

In the present embodiment, when the temperature for detecting electric cooker reaches the first preset temperature, make in the first preset duration The temperature of the electric cooker maintains first preset temperature, specifically, can stop when temperature reaches the first preset temperature Only heat, the Current Temperatures of electric cooker are then detected in real time, in the Current Temperatures detected not in the scope of the first preset temperature When interior, for example, when Current Temperatures are less than the minimum temperature of the scope of the first preset temperature, control the calandria of the electric cooker with First default heating power heating, so that the temperature of the electric cooker reaches the first preset temperature, and circulates the above-mentioned flow of execution, Until the duration that temperature maintains first preset temperature reaches the first preset duration.Certainly, Current Temperatures are pre- less than first If during the minimum temperature of the scope of temperature, the calandria of the electric cooker can also be controlled to be heated with other heating powers

In the present embodiment, the temperature of the electric cooker is maintained in the first preset duration by temperature maintenance unit 12 First preset temperature, to ensure that protein content is more than the grain of rice and the meter Xin of the grain of rice of the polished rice of default protein content It can absorb water fully so that polished rice is easy to gelatinization in boiling process, and then make it that the mouthfeel of rice is soft, improves rice Mouthfeel.

Further, in one embodiment, reference picture 2, heat up module, adds for controlling the calandria to be preset with the 3rd Thermal power is heated, so that the temperature rises to the 3rd preset temperature in the 3rd preset duration.

Wherein, the scope of the 3rd preset duration is 5~6 minutes, and the scope of the 3rd preset temperature is 95 DEG C~105 ℃.Preferably, the 3rd preset duration is 6 minutes, and the 3rd preset temperature is 100 DEG C.3rd default heating power can be according to need Reasonably set, specifically, the first default heating power can be configured according to the 3rd preset temperature;3rd presets Heating power is more than the first default heating power, so that temperature rises to the 3rd preset temperature in the 3rd preset duration.

In the present embodiment, the calandria is controlled to be heated with the 3rd default heating power by the module that heats up, so that described Temperature rises to the 3rd preset temperature in the 3rd preset duration, and compared with existing electric cooker, the present embodiment is by reducing meter Shui's Temperature rise rate, promotes heat uniformly transferring between grain of rice internal composition, to ensure that the grain of rice is uniformly gelatinized from outside to inside.

Further, in another embodiment, reference picture 2, heating module, for reaching that the described 3rd is pre- in the temperature If during temperature, making the temperature of the electric cooker maintain the 3rd preset temperature in the 4th preset duration, wherein, the described 4th is pre- If the scope of duration is 12~20 minutes.

Wherein, the scope of the 4th preset duration is 12~20 minutes.Preferably, the 3rd preset duration can for 15 minutes, 20 minutes.

Because the protein content of polished rice in the present embodiment is more than default protein content, the protein content of the polished rice The presence of height, protein and disulfide bond can limit the combination of starch and water, and protein is with water molecules in amylum body and endosperm Cell periphery forms bag sheath, so as to cause rice hardness after rice cooking to raise, therefore carries out the 4th preset duration to polished rice Boiling, increase time heating period, as far as possible promote the grain of rice expansion to reduce the hardness of rice, allow the grain of rice to soften.

In the present embodiment, when the temperature reaches three preset temperature, heating module is in the 4th preset duration The temperature of the electric cooker is maintained the 3rd preset temperature, specifically include:The 3rd preset temperature is reached in the temperature When, stop heating, the Current Temperatures of electric cooker are then detected in real time, in the Current Temperatures detected not in the 3rd preset temperature In the range of when, for example, when Current Temperatures are less than the minimum temperature of the scope of the 3rd preset temperature, controlling the heating of the electric cooker Body is with the 3rd default heating power heating, so that the temperature of the electric cooker reaches the 3rd preset temperature, and it is above-mentioned to circulate execution Flow, until temperature maintains the duration of the 3rd preset temperature and reaches the 4th preset duration, certainly, Current Temperatures are less than the During the minimum temperature of the scope of three preset temperatures, the calandria of the electric cooker can also be controlled to be carried out with other heating powers Heating.

Further, in another embodiment, reference picture 2, module of cooking rice over a slow fire, for reaching the 4th preset temperature in the temperature When, the temperature of the electric cooker is maintained the 4th preset temperature in the 5th preset duration.

Wherein, the scope of the 4th preset temperature is 96 DEG C~100 DEG C, and the scope of the 5th preset duration is 8~13 minutes.

In the present embodiment, when the temperature reaches four preset temperatures, module of cooking rice over a slow fire makes institute in the 5th preset duration The temperature for stating electric cooker maintains the 4th preset temperature, specifically includes:When the temperature reaches four preset temperature, stop Only heat, the Current Temperatures of electric cooker are then detected in real time, in the Current Temperatures detected not in the scope of the 4th preset temperature When interior, for example, when Current Temperatures are less than the minimum temperature of the scope of the 4th preset temperature, control the calandria of the electric cooker with 4th default heating power heating, so that the temperature of the electric cooker reaches the 4th preset temperature, and circulates the above-mentioned flow of execution, Until the duration that temperature maintains the 4th preset temperature reaches the 5th preset duration, certainly, it is pre- that Current Temperatures are less than the 4th If during the minimum temperature of the scope of temperature, the calandria of the electric cooker can also be controlled to be added with other heating powers Heat, wherein, the 4th default heating power can be identical with the first default heating power or the 3rd default heating power.

It is emphasized that when the duration that temperature maintains the 4th preset temperature reaches five preset durations, boiling Meal process terminates.Because the protein content of polished rice in the present embodiment is more than default protein content, the protein of the polished rice contains Amount is high, and protein content height causes the easy aging of rice, therefore phases-time of cooking rice over a slow fire is unsuitable oversize.

The electric cooker that the present embodiment is proposed, controls the calandria of the electric cooker pre- with first by heat control unit 11 If heating power is heated, so that the temperature of the electric cooker rises to the first preset temperature, then reach that first is pre- in the temperature If during temperature, the temperature of the electric cooker is maintained the described first default temperature by temperature maintenance unit 12 in the first preset duration Degree so that amylose content is more than default amylose content and protein content is more than the polished rice energy of default protein content It is enough fully to be absorbed water in the first preset duration, at rational temperature, it is to avoid amylose content is more than default straight chain and formed sediment Powder content and protein content be more than the polished rice of default protein content because absorb water it is insufficient cause rice to there is half-cooked show As improving the water-taking efficiency of polished rice so that the mouthfeel of rice is soft, and then improve the mouthfeel of rice.

The second embodiment of electric cooker of the present invention is proposed based on first embodiment, in the present embodiment, boiling module includes:

First heat control unit, for controlling the calandria with the second default heating power heating, so that the temperature Degree rises to the second preset temperature in the second preset duration;

Wherein, the scope of second preset duration is 4~5 minutes, the scope of second preset temperature for 130 DEG C~ 145 DEG C, it is preferable that the second preset duration is 5 minutes, the second preset temperature is 135 DEG C, 140 DEG C etc..It is emphasized that being The temperature of electric cooker is set to be quickly ramped up to the second preset temperature, the second default heating power is more than the first default heating power.

In the present embodiment, when the duration for maintaining the 3rd preset temperature in temperature reaches four preset durations, First heat control unit controls the calandria with the second default heating power heating, so that the temperature is when second is default The second preset temperature is risen in long, should because the amylose content of polished rice in the present embodiment is more than default amylose content The amylose content of polished rice is high, amylopectin content is low, and gel strength is big after gelatinization, and rice viscosity is small, therefore by making State temperature and the second preset temperature is risen in the second preset duration, reduce heating rate and extend the heating-up time, improve boiling rank Section heat, to ensure that meter core is well-done, and improves peak temperature, causes amylum body to rupture with the heat aggregation for ensuring abundance, make Rice becomes sticky.

Stop element, for when the temperature reaches second preset temperature, stopping heating.

In the present embodiment, when temperature reaches second preset temperature, stop element stops heating, so that electric cooker Temperature is cooled.

The electric cooker that the present embodiment is proposed, the calandria is controlled with the second default heating by the first heat control unit Power is heated, so that the temperature rises to the second preset temperature in the second preset duration, is then reached in the temperature described During the second preset temperature, stop element stops heating, by making the temperature rise to the second default temperature in the second preset duration Degree, reduces heating rate and extends the heating-up time, improves boiling stage heat, to ensure that amylose content is more than default straight chain The rice core of the polished rice of content of starch is well-done.

The 3rd embodiment of electric cooker of the present invention is proposed based on first embodiment, in the present embodiment, module of cooking rice over a slow fire includes:

Second heat control unit, for maintaining the duration of the 4th preset temperature to reach the 6th preset duration When, control the calandria of the electric cooker to be heated with the 6th heating power in the 7th preset duration;

Wherein, the 6th preset duration is less than the 5th preset duration, and the 7th preset duration is less than described the Five preset durations, the scope of the 6th preset duration is 2~4 minutes, and the scope of the 7th preset duration is 3~4 minutes, Preferably, the 7th preset duration is 3 minutes.

In the present embodiment, when the duration of maintenance the 4th preset temperature reaches six preset durations, second adds Thermal control units control the calandria of the electric cooker to be heated with the 6th heating power in the 7th preset duration, to realize rice Benefit cook a meal, and then excite fragrance component to discharge, improve the olfactory and mouthfeel of rice.

Maintenance unit, for when the temperature reaches four preset temperatures, the electric meal to be made in the 8th preset duration The temperature of pot maintains the 4th preset temperature, wherein, the 6th preset duration, the 7th preset duration and the 8th preset duration it With for the 5th preset duration.

Wherein, the scope of the 8th preset duration is 2~8 minutes, and the 6th preset duration, the 7th it is default when Long and the 8th preset duration sum is the 5th preset duration.

The cooking control method for the electric cooker that the present embodiment is proposed, by maintain the 4th preset temperature it is lasting when It is long when reaching six preset durations, the second heat control unit controlled in the 7th preset duration the calandria of the electric cooker with 6th heating power is heated, and then when the temperature reaches four preset temperatures, maintenance unit makes in the 8th preset duration The temperature of the electric cooker maintains the 4th preset temperature, by controlled in the 7th preset duration the calandria of the electric cooker with The heating of 6th heating power realizes that the benefit in stage of cooking rice over a slow fire is cooked a meal, and balances the moisture distribution of rice and excites the fragrance component of polished rice to release Put, improve the olfactory and mouthfeel of rice.

The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of cooking control method of electric cooker, it is characterised in that the cooking control method of the electric cooker includes following boil The meal stage:Water suction stage, temperature rise period, heating period, boiling stage and cook rice over a slow fire the stage;Wherein, the polished rice in the electric cooker Amylose content be more than default amylose content and when protein content is more than default protein content, the water suction rank Section includes:
The calandria of the electric cooker is controlled with the first default heating power heating, so that the temperature of the electric cooker rises to first Preset temperature, wherein, the scope of first preset temperature is 50 DEG C~80 DEG C;
When the temperature reaches the first preset temperature, the temperature of the electric cooker maintained in the first preset duration described First preset temperature, wherein, the scope of first preset duration is 21~60 minutes.
2. the cooking control method of electric cooker as claimed in claim 1, it is characterised in that the boiling stage includes:
The calandria is controlled with the second default heating power heating, so that the temperature rises to second in the second preset duration Preset temperature;
When the temperature reaches second preset temperature, stop heating.
3. the cooking control method of electric cooker as claimed in claim 2, it is characterised in that the scope of second preset duration For 4~5 minutes, the scope of second preset temperature was 130 DEG C~145 DEG C.
4. the cooking control method of electric cooker as claimed in claim 2, it is characterised in that the temperature rise period includes:
The calandria is controlled with the 3rd default heating power heating, so that the temperature rises to the 3rd in the 3rd preset duration Preset temperature.
5. the cooking control method of electric cooker as claimed in claim 4, it is characterised in that the scope of the 3rd preset duration For 5~6 minutes, the scope of the 3rd preset temperature was 95 DEG C~105 DEG C.
6. the cooking control method of electric cooker as claimed in claim 4, it is characterised in that the heating period includes:
When the temperature reaches three preset temperature, the temperature of the electric cooker is maintained in the 4th preset duration 3rd preset temperature, wherein, the scope of the 4th preset duration is 12~20 minutes.
7. the cooking control method of the electric cooker as described in any one of claim 1 to 6, it is characterised in that described to cook rice over a slow fire the stage Including:
When the temperature reaches four preset temperatures, the temperature of the electric cooker is set to maintain the 4th in the 5th preset duration Preset temperature.
8. the cooking control method of electric cooker as claimed in claim 7, it is characterised in that described to reach the 4th in the temperature During preset temperature, the step of making the temperature of the electric cooker maintain four preset temperatures in the 5th preset duration includes:
When the duration of maintenance the 4th preset temperature reaches six preset durations, institute is controlled in the 7th preset duration The calandria of electric cooker is stated to heat with the 6th heating power;
When the temperature reaches four preset temperatures, the temperature of the electric cooker is set to maintain the 4th in the 8th preset duration Preset temperature, wherein, when the 6th preset duration, the 7th preset duration and the 8th preset duration sum are the described 5th default It is long.
9. the cooking control method of electric cooker as claimed in claim 8, it is characterised in that the scope of the 4th preset temperature For 96 DEG C~100 DEG C, the scope of the 5th preset duration is 8~13 minutes, and the scope of the 6th preset duration is 2~4 Minute, the scope of the 7th preset duration is 3~4 minutes, and the scope of the 8th preset duration is 2~8 minutes.
10. a kind of electric cooker, it is characterised in that the electric cooker includes:Absorb water module, heating module, heating module, boiling mould Block and module of cooking rice over a slow fire;Wherein, the amylose content of polished rice is more than default amylose content and albumen in the electric cooker When matter content is more than default protein content, the water suction module includes:
Heat control unit, for controlling the calandria of the electric cooker with the first default heating power heating, so that the electricity The temperature of rice cooker rises to the first preset temperature, wherein, the scope of first preset temperature is 50 DEG C~80 DEG C;
Temperature maintenance unit, for when the temperature reaches the first preset temperature, by the electric meal in the first preset duration The temperature of pot maintains first preset temperature, wherein, the scope of first preset duration is 21~60 minutes.
CN201610809038.2A 2016-09-07 2016-09-07 The cooking control method and electric cooker of electric cooker CN107296478A (en)

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CN201610809038.2A CN107296478A (en) 2016-09-07 2016-09-07 The cooking control method and electric cooker of electric cooker
KR1020177032949A KR101972890B1 (en) 2016-09-07 2016-12-01 Cooking control method of electric rice cooker and electric rice cooker
PCT/CN2016/108296 WO2018045644A1 (en) 2016-09-07 2016-12-01 Cooking control method for rice cooker and rice cooker
JP2017561235A JP2018529392A (en) 2016-09-07 2016-12-01 Electric rice cooker control method and electric rice cooker

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CN110037563A (en) * 2018-12-29 2019-07-23 浙江苏泊尔家电制造有限公司 Method for heating and controlling, control device, heating component and cooking apparatus
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CN1864606A (en) * 2005-04-27 2006-11-22 松下电器产业株式会社 Cooking sequence automatic selection device, method and cooker mounted with the device
JP2007151853A (en) * 2005-12-06 2007-06-21 Matsushita Electric Ind Co Ltd Rice cooker
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