KR20180048604A - Cooking control method of electric rice cooker and rice cooker - Google Patents

Abstract

The present invention relates to a cooking control method for an electric rice cooker and an electric rice cooker, wherein the electric cooker includes a cooker main body, a cooker lid (100) and a pressure adjusting device (200) installed in the cooker lid (100) And obtaining a cooking control program according to the type of food. In addition, in accordance with the cooking control program obtained, the pressure in the cooking pot after the boiling of the electric cooker is cooked through a pressure regulating device And controlling the cooking pressure corresponding to the control program.

Description

Cooking control method of electric rice cooker and rice cooker

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a home electric technology field, and more particularly, to an electric rice cooker and a cooking control method for an electric cooker.

In the related art, some electric rice cookers have a mode in which the cooked rice is cooked with pressure in order to make the cooked rice more prone and to be crushed. Generally, a pressure ball is installed in the rice cooker lid, Set the pressure value in cooked state of cooker.

However, since the weight of the pressure ball and the area of the exhaust port are relatively fixed, the pressure value set in a normal state does not change. That is, an electric rice cooker corresponds to only one pressure set value. In actual use, it is generally used in the case of basmati rice (also called rice bran and rice), northeast rice (rice bran in short oval form, also called mug) Rice, rice, sorghum, barley, beans, etc.), the demand for pressure is different. Therefore, it is not possible to secure a good cooking effect of all kinds of rice only by one pressure value. For example, while satisfying one kind of rice, it sacrifices the cooking effect of other kinds of rice. That is, it is difficult for one rice cooker to satisfy the actual cooking demand of different kinds of rice.

The present invention is intended to solve at least some of the technical problems present in the prior art at a certain level.

To this end, the present invention provides a cooking control method of an electromagnetic cooker which is simple and easy to operate.

The present invention further provides an electromagnetic cooker using the above-described electromagnetic cooker control method.

The electromagnetic cooker according to the first aspect of the present invention includes a cooker main body, a cooker lid, and a pressure adjusting device installed on the cooker lid. The cooking control method includes receiving a cooking command, Obtains a cooking control program according to the type of food obtained, and controls the pressure in the cooking pot after boiling the rice cooker according to the cooking pressure of the program through a pressure control device according to the cooking control program.

The cooking control method according to the electromagnetic cooker of the present invention controls the cooking pressure according to the type of rice to realize the demand of cooking pressure of different kinds of rice, and cooks rice of various kinds with an electric rice cooker, And quality.

Further, the control method of the rice cooker according to the embodiment of the present invention has the following additional technical features.

According to an embodiment of the present invention, the pressure regulating device includes a retractable pressure regulating valve and a pressure regulating structure, and the step of controlling the pressure regulating device includes, among other things, To adjustably compress the pressure regulating valve and regulate the pressure in the pot.

According to an embodiment of the present invention, the cooking control program further includes a cooking time control parameter, a cooking temperature control parameter, and a cooking power control parameter.

According to an embodiment of the present invention, the food to be cooked is rice, and the types of the rice include basmati rice, northeastern rice, and rice gruel. Among them, the cooking pressure corresponding to the basmati rice, northeast rice, P1, P2 and P3, respectively, and P1 < P2 < P3.

According to one example of the present invention, 0.03 atm <P2-P1 <0.2 atm and 0.05 atm <P3-P2 <0.3 atm.

According to an embodiment of the present invention, the rice cooker receives the cooking command through an operation panel.

According to an embodiment of the present invention, the cooking command is received through an external terminal, and the external terminal communicates with the rice cooker to transmit the cooking command to the rice cooker.

A rice cooker according to a second aspect of the present invention includes a rice cooker body having a cooking chamber divided therein, a rice cooker lid provided on the rice cooker body for opening and closing the cooking chamber, a pressure adjusting device provided on the cooker lid, And the control device controls the pressure regulating device in accordance with the cooking control program so as to adjust the pressure in the cooker after the rice cooker has entered the boiling step to a cooking pressure suitable for the corresponding cooking control program And a control module.

According to the electromagnetic cooker of the present invention, the cooking pressure can be adjusted according to the type of rice, and the cooking pressure can be adjusted according to the type of rice. Thus, it is possible to cook rice of various kinds with one electric rice cooker, Ensure appearance and quality.

In addition, the electromagnetic cooker according to the embodiment of the present invention has the following additional technical features.

According to an example of the present invention, the pressure regulating device includes a retractable pressure regulating valve and a pressure regulating structure, the cooking control program including a pressure regulating control parameter, , The pressure regulating structure is controlled to adjustably compress the pressure regulating valve to regulate the pressure in the rice cooker.

According to an embodiment of the present invention, the cooking control program further includes a cooking time control parameter, a cooking temperature control parameter, and a cooking power control parameter.

According to an embodiment of the present invention, the food to be cooked is rice, and the types of the rice include basmati rice, northeastern rice, and rice gruel. Among them, the cooking pressure corresponding to the basmati rice, northeast rice, P1, P2 and P3, respectively, and P1 &lt; P2 &lt; P3.

According to one example of the present invention, 0.03 atm <P2-P1 <0.2 atm and 0.05 atm <P3-P2 <0.3 atm.

According to an embodiment of the present invention, the receiving module receives the cooking command through the operation panel of the electromagnetic cooker.

According to an example of the present invention, the receiving module receives the cooking command by communication with an external terminal.

According to an embodiment of the present invention, the electromagnetic cooker is provided with an exhaust port for connecting the inside of the cooker with the outside, and the pressure regulating valve lowers the exhaust port at an adjustable set pressure.

Some of the additional aspects and advantages of the present invention will be described below and in part will be apparent from the description, or may be learned by practice of the invention.

1 is an explanatory diagram of a lid and a pressure regulating device according to an embodiment of the present invention.
2 is a partially enlarged view of Fig.

Hereinafter, embodiments of the present invention will be described in detail. The examples of the embodiments are shown in the drawings and the same or similar symbols denote elements that consistently have the same or similar elements or have the same or similar functions. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The embodiments described below with reference to the drawings are illustrative and are for interpretation of the present invention only and should not be construed as limiting the present invention.

The disclosure is used to describe the different structures of the present invention through many different embodiments or examples. In order to simplify the disclosure of the present invention, the parts and settings of the specific example will be described below. Of course, such descriptions are illustrative only and are not intended to limit the present invention. In addition, the present invention can use reference data and / or characters repeatedly in different cases. Such repetition is for the sake of simplicity and clarity and does not itself specify the relationship between the various embodiments and / or settings described. In addition, the present invention provides various specific processes and materials as examples, but it will be appreciated by those skilled in the art that other processes and / or other materials may be used.

Hereinafter, an electromagnetic cooker according to an embodiment of the present invention will be described with reference to the drawings.

1 and 2, an electromagnetic cooker according to an embodiment of the present invention includes a rice cooker main body (not shown), a rice cooker lid 100, a pressure regulating device 200, a receiving module (not shown) (Not shown).

The cooker lid 100 is installed on the upper side of the cooker main body so as to be openable or closable to open or close the cooking chamber. The pressure regulator 200 includes a cooker lid 100 ) To keep the pressure in the cooking chamber below the pressure set by the pressure regulating device 200. The receiving module is for receiving a cooking command and the control module controls the cooking module such as basmati rice, Similarly, the type of food to be cooked is acquired, a corresponding cooking control program is obtained according to the type of food to be cooked, and the pressure regulating device 200 is controlled according to the obtained cooking control program to control the pressure in the cooking chamber after boiling the electromagnetic cooker The cooking pressure is adjusted to a suitable cooking control program.

For example, when cooking rice with an electric rice cooker, basmati rice requires a relatively low pressure because the surface is easily ruptured during the liquefaction process. When the pressure is large, the rice is blurred and discolored, so that the rice is compatible with basmati rice One cooking pressure is relatively low. When cooking Northeast rice cooked with an electric rice cooker, cooking pressure slightly higher than that of Basmati rice is needed considering the characteristics of Northeast rice. When cooking rice cooked with an electric rice cooker, the cooking time should be shortened by pressing method in consideration of the degree of difficulty of the skin adhered to the surface of the cereal grains relatively. Therefore, the cooking pressure corresponding to the grains is higher than that of the northeastern rice. Accordingly, the receiving module receives the rice type cooking command, the control module acquires the cooking type of rice to be cooked according to the cooking command, acquires the cooking control program of the corresponding rice type, and further controls the corresponding rice type control program The pressure control device 200 is controlled to adjust the pressure in the cooking chamber after boiling the rice cooker to the cooking pressure of the corresponding rice type.

The electromagnetic cooker according to the embodiment of the present invention satisfies the demand of cooking pressure of different kinds of rice, and can cook rice of various kinds with an electric rice cooker and realizes the best taste, appearance and quality of rice rice.

1, the pressure regulating device 200 includes a stretchable pressure regulating valve 1 and a pressure regulating structure 2, and the cooking control program includes a pressure regulating control parameter , Wherein the control module controls the pressure regulating structure (2) according to the pressure regulating control parameter to compress the pressure regulating valve (1) to adjust the pressure in the cooking chamber. Specifically, the pressure regulating structure 2 is used to compress the pressure regulating valve 1 to maintain the pressure in the cooker below the cooking pressure. The cooking control program includes pressure control parameters corresponding to different rice types, the pressure control parameters correspond to the compression distances of the pressure control structure (2) to the pressure control valve (1), and the control module The pressure regulating valve 2 is controlled by compressing the pressure regulating valve 1 so as to be adjustable according to the pressure regulating control parameter corresponding to the cooking pressure of the rice.

Further, the cooking control program further includes a cooking time control parameter, a cooking temperature control parameter, and a cooking power control parameter. Therefore, the cooking time control parameter, the cooking temperature control parameter, and the cooking power control parameter assist the pressure control parameter to control the pressure in the rice cooker. Further, the pressure in the rice cooker can be adjusted to meet the cooking demand of different rice types have. For example, when cooking rice cooked with an electric rice cooker, the cooking time control parameter is adjusted by adjusting the cooking difficulty of the epidermis, which is relatively closely attached to the surface of the cooked rice, or cooking temperature control parameters are adjusted The cooking temperature of the soup is increased, or the cooking power of the soup is increased through the cooking power control parameter, thereby realizing the best taste of the soup.

In some embodiments of the present invention, the food to be cooked is rice, the types of rice include basmati rice, northeastern rice and miso, and the cooking pressures corresponding to basmati rice, northeastern rice, and rice noodle are P1, P2 and P3, and P1 &lt; P2 &lt; P3. Accordingly, it is possible to prevent unpleasant taste and discoloration due to excessive pressure of basmati rice, northeastern rice, and miscellaneous rice, to ensure the best taste, appearance and quality of various rice, and to realize a good cooking effect. First, the cooking pressures corresponding to Basmati rice, Northeast rice and Japanese rice are 0.03atm <P2-P1 <0.2atm and satisfy 0.05atm <P3-P2 <0.3atm in P1, P2 and P3, respectively. Therefore, it prevents the unpleasant taste and discoloration due to excessive pressure of the basmati rice, Northeast rice and grapevine, secures the best taste, appearance and quality of various rice, and further realizes a good cooking effect.

In some embodiments of the present invention, the receiving module receives a cooking command via the operating panel of the rice cooker. That is, the operation panel has a function selection menu that can be used by two or more users. For example, the user can select a function menu corresponding to the type of rice to be cooked, such as basmati rice, northeast rice, The receiving module receives cooking food information and transmits the information to the control module. The control module controls the pressure regulating device 200 to adjust the pressure in the rice cooker according to the cooking pressure demand.

Optionally, the receiving module receives a cooking command by communication with an external terminal. For example, the receiving module receives a cooking command by communication with a mobile phone, a tablet PC, etc., and a user inputs a control command according to software or the like on a mobile phone or a tablet PC, and the receiving module receives control commands transmitted from the corresponding mobile phone or tablet PC The control module controls the pressure regulating device 200 according to the received control command to adjust the pressure in the cooker to suit the cooking pressure demand for various kinds of rice.

1, an exhaust port 101 for connecting the inside of the rice cooker to the outside is formed on the upper side of the rice cooker, and the pressure regulating valve 1 is connected to the exhaust port 101 at an adjustable set pressure, Button. When the pressure in the rice cooker is larger than the pressure of the exhaust port 101 due to the depression of the pressure regulating valve 1, a part of the pressure regulating valve 1 that presses the exhaust port 101 at least is opened, And maintain cooking pressure in the pot. Therefore, the pressure regulating valve 1 can control the cooking pressure in the cooking chamber by controlling the set pressure by pressing the exhaust port 101, and it is possible to satisfy the cooking demand of different kinds of rice.

Hereinafter, a cooking control method of an electromagnetic cooker according to an embodiment of the present invention will be described in detail with reference to the drawings.

1 and 2, the electromagnetic cooker includes a rice cooker main body, a rice cooker lid 100, and a pressure regulating device 200 installed on the rice cooker lid 100, The cooking control method includes receiving a cooking command, acquiring a food type to be cooked according to a cooking command, acquiring a cooking control program corresponding to the type of food to be cooked, controlling the pressure regulating device 200 according to a cooking control program So that the pressure of the rice cooker after boiling the rice cooker is adjusted to the cooking pressure suitable for the cooking control program. Therefore, it is possible to control the cooking pressure according to the different kinds of rice to meet the demand of the cooking pressure according to the rice type, and it is possible to cook rice of various kinds with one electric rice cooker, and the best taste, Quality can be realized.

For example, when building the rice cooker with the rice cooker, the receiving module of the rice cooker receives the cooking command of the basmati rice, acquires the cooking control program of the basmati rice according to the received cooking command, The pressure regulating device 200 is controlled in accordance with the control program to adjust the pressure after the boiling of the rice cooker to the cooking pressure corresponding to the cooking control program of the BaSmarty rice.

The cooking control method of the electromagnetic cooker according to the embodiment of the present invention can control the cooking pressure according to different kinds of rice to satisfy the demand of the cooking pressure according to the rice type and cook rice of various kinds with one electric rice cooker And it can realize the best taste, appearance and quality of various kinds of rice.

In one embodiment of the present invention, the pressure regulating device 200 includes a telescopic pressure regulating valve 1 and a pressure regulating structure 2, and the cooking control program includes a pressure regulating control parameter. In particular, the control process for the pressure regulating device 200 is controlled by controlling the pressure regulating structure 2 in accordance with the pressure regulating control parameter, compressing the pressure regulating valve 1 in an adjustable manner, . It should be pointed out that the pressure regulating control parameters reflect the compression length of the pressure regulating structure 2 with respect to the pressure regulating valve 1 and the different rice types correspond to different pressure regulating control parameters, Other rice varieties meet different cooking pressures in response to different cooking pressures.

Further, the cooking control program further includes a cooking time control parameter, a cooking temperature control parameter, and a cooking power control parameter. Therefore, the cooking time control parameter, the cooking temperature control parameter, and the cooking power control parameter assist the pressure control parameter to control the pressure in the rice cooker. Further, the pressure in the rice cooker can be adjusted to meet the cooking demand of different rice types .

In some embodiments of the present invention, the food to be cooked is rice, the types of rice include basmati rice, northeast rice, and rice, and the cooking pressures corresponding to basmati rice, northeastern rice, and rice noodle are P1 and P2 And P3, and P1 &lt; P2 &lt; P3. It should be pointed out that Basmati rice requires a relatively low pressure because the surface is prone to rupture during the process of luxury, and Northeast rice requires cooking pressure slightly higher than that of Basmati rice in consideration of the trait characteristics, Relatively high cooking pressure is required in comparison with Northeast rice in consideration of the degree of difficulty of the skin adhering to relatively close contact. It is possible to prevent uneven flavor and discoloration due to excessive pressure of Basmati rice, Northeast rice and grain, to secure the best taste, appearance and quality of various kinds of rice, and to realize a good cooking effect.

First, the cooking pressures corresponding to Basmati rice, Northeast rice and Japanese rice are 0.03atm <P2-P1 <0.2atm and satisfy 0.05atm <P3-P2 <0.3atm in P1, P2 and P3, respectively. Therefore, it prevents the unpleasant taste and discoloration caused by the excessive pressure of Basmati rice, Northeast rice and grain, further assures the best taste, appearance and quality of various rice, and further realizes a good cooking effect.

In some embodiments of the present invention, the receiving module receives a cooking command via the operating panel of the rice cooker. That is, the operation panel has a function selection menu that can be used by two or more users. For example, the user can select a function menu corresponding to the type of rice to be cooked, such as basmati rice, northeast rice, The receiving module receives the cooking food information and transmits it to the control module. The control module controls the pressure regulating device 200 to adjust the pressure in the cooking pot to the cooking pressure demand of each rice.

In some embodiments of the present invention, the receiving module receives a cooking command through an external terminal, and the external terminal communicates with the rice cooker to transmit a cooking command to the rice cooker. For example, the receiving module receives a cooking command by communication with a mobile phone, a tablet PC, etc., and a user inputs a control command according to software or the like on a mobile phone or a tablet PC, and the receiving module receives control commands transmitted from the corresponding mobile phone or tablet PC And the control module controls the pressure regulating device 200 according to the received control command to adjust the pressure in the pot according to the demand of cooking pressure for various kinds of rice.

Hereinafter, a cooking control method for an electromagnetic cooker and an electromagnetic cooker according to an embodiment of the present invention will be briefly described with reference to FIGS. 1 and 2. FIG.

1 and 2, the rice cooker includes a rice cooker main body, a rice cooker lid 100, a pressure regulating device 200, a receiving module, and a control module. The pressure regulating device 200 includes a stretchable pressure regulating valve 1, a pressure regulating structure 2 and a valve seat 3, and the pressure regulating structure 2 adjustably compresses the pressure regulating valve 1 And the pressure regulating valve 1 presses the exhaust port 101 at an adjustable set pressure.

The pressure regulating valve 1 includes a first pressure regulating pin 11, a second pressure regulating pin 13 and a spring member 12 provided in the middle. The pressure regulation structure 2 includes a lever structure 11, a power module 22 and a putter 23, the fulcrum 211 of the lever structure 21 being rotatably installed in an electromagnetic cooker, Is connected to the resistance terminal of the lever structure 21 to compress the pressure regulating valve 1 and the power module 22 drives the power terminals of the lever structure 21. The electric power module 22 includes a step motor 24, a driving gear 221 and a transmission gear 222. The driving gear 221 is rotatably installed in an electric rice cooker, And the stepping motor 24 drives the rotation of the driving gear 221 to satisfy the step angle of 0.05 deg. &Amp;thetas; 20 deg..

Specifically, each time the stepping motor 24 rotates the step angle? By one unit, the putter 23 generates the axial displacement s of the first pressure adjusting pin 11, Compresses the member 12 and generates a compressive strain amount of s. In the initial state, the compression spring in the free state has a spring compression amount of 0, and the pre-pressure of the pressure regulating valve 1 is F = 0 according to the Hook law F = ks. In this state, the electromagnetic cooker does not generate pressure . The step motor 24 drives the first pressure regulating pin 11 of the pressure regulating valve 1 through the transmission structure after one angle rotation and moves downward by 1 s along the axial direction, The pre-pressure is F = ks.

Under the action of the pressure regulating valve 1, the rice cooker generates a pressure of P = ks / S after the start of boiling according to the pressure calculation formula P = F / S, where S represents the area of the exhaust port 101 . Accordingly, it is possible to perform the function of adjusting the pressure by adjusting the pre-pressure or the area of the exhaust port 101. That is, if the rotational motion of the step motor 24 is controlled through the control program, the operating pressure of the electromagnetic cooker And in the embodiment of the present invention, the spring 12 can press a compression amount of at least 2s or more.

A cooking control method of an electric rice cooker is a method in which a receiving module receives a cooking command through an operation panel and a control module acquires a control program corresponding to a cooking command and controls the pressure regulating device 200 .

Specifically, the rice cooking control program corresponding to different rice types is recorded in the control module. The program includes cooking time, cooking temperature, cooking power, and operation control for the stepping motor 24, Mainly controls the pressure through step operation of the step motor 24. [ The program consists of θ1 = N1 * θ, θ2 = N2 * θ, θ3 = N3 * θ, where θ1, θ2, and θ3 are the stepping motors corresponding to the basmati rice, northeast rice, , N1, N2 and N3 represent the number of rotations of the unit angular rotation of the motor. When N1 &lt; N2 &lt; N3, s2 &lt; s3. Further, the cooking pressure corresponding to P1 &lt; P2 &lt; P3 is generated after the start of boiling of the corresponding rice cooker, and the corresponding predetermined pressure difference of Basmati rice and Northeast rice is 0.03atm &lt; P2-P1 &lt; 0.2atm, and the predetermined pressure difference corresponding to grain and Northeast rice satisfies 0.05atm &lt; P3-P2 &lt; 0.3atm.

It should be understood that in the description of the present invention, the terms "center "," length ", " top, "" Direction, "" radial direction, "" circumferential direction, "and the like, as described by the terms" radial, "" top, "" bottom, "" inner, "" The relationship is based on the orientation or positional relationships shown in the drawings and is for the convenience of the description of the present invention and for the sake of brevity and includes specifying the specific orientation of the device or component to be analyzed, And therefore can not be construed as limiting the invention.

In addition, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as specifying or implying relative importance or quantity of technical features to be interpreted. Thus, a feature defined as " first ", "second" may specify or imply that one or more of the features are included. "Multiple" means two or more than two, unless otherwise stated in the description of the present invention.

In the description of the present invention, the terms "mounting", "connecting to each other", "connecting", "fixing" and the like should be understood in a broad sense unless otherwise specified or limited. For example, it may be a fixed connection, may be a removable connection, may be integrally formed, may be a direct connection, may be an indirect connection through an intermediate medium, It may be a mutual role relationship. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

In the present invention, unless the first specification is the "upper" or the "lower" of the second feature, the first and second features are directly contacted, or the first and second features Can be indirectly contacted through this intermediate medium. In addition, when the first feature is the "upper", "upper" and "upper" of the second feature, the first feature is located just above or inclinedly above the second feature, or only the horizontal height of the first feature Explain that the contrast is high. If the first feature is a "bottom", a "bottom" and a "bottom" of the second feature, the first feature may be immediately below or inclinedly below the second feature, or only the horizontal feature of the first feature Explain that it is low.

In the description herein, any reference to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" Feature, structure, material, or characteristic described in connection with the embodiment is included in at least one embodiment or example of the present invention. In this specification, an exemplary description of the term is not necessarily to the same embodiment or example. And the specific features, configurations, materials, or features described may be combined in any suitable form in any or all of the embodiments or examples. In addition, those of ordinary skill in the art to which the present invention belongs may combine and combine the features of the different embodiments or illustrations and the different embodiments or illustrations in the description of the present specification.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It is possible to make changes, modifications, substitutions and modifications to the above-described embodiment.

100: cooker lid,
101: exhaust port,
200: Pressure regulator,
1: Pressure regulating valve,
11: first pressure regulating pin,
12: spring structure,
13: second pressure regulating pin,
2: Pressure regulation structure;
21: lever structure, 211: fulcrum,
22: power module, 221: driving gear, 222: electric gear,
23: Putter,
24: Step motor,
3: Valve seat

Claims (15)

A cooking control method for an electric rice cooker,
The electromagnetic cooker includes a rice cooker main body, a rice cooker lid, and a pressure regulating device installed in the rice cooker lid,
A cooking control method of the electromagnetic cooker,
Receiving a cooking command and obtaining a type of food to be cooked according to the cooking command; And
The control unit controls the pressure regulating device in accordance with the cooking control program so that the pressure in the cooker after the electromagnetic cooker enters the boiling step is controlled by the corresponding cooking control A step of satisfying a cooking pressure corresponding to the program
And controlling the cooking of the rice cooker. The method according to claim 1,
Wherein the pressure regulating device includes a retractable pressure regulating valve and a pressure regulating structure,
Wherein the cooking control program includes a pressure adjustment control parameter,
The step of controlling the pressure regulating device includes,
And controlling the pressure regulating structure in accordance with the pressure regulating control parameter so as to adjust the pressure in the rice cooker to adjustably compress the pressure regulating valve. 3. The method according to claim 1 or 2,
Wherein the cooking control program further comprises a cooking time control parameter, a cooking temperature control parameter, and a cooking power control parameter. 4. The method according to any one of claims 1 to 3,
The food to be cooked is rice,
Wherein the cooking pressures corresponding to the basmati rice, northeastern rice, and rice noodle are P1, P2 and P3, respectively, and P1 &lt; P2 &lt; P3 , Cooking control method of electric rice cooker. 5. The method of claim 4,
, Wherein 0.03atm <P2-P1 <0.2atm and 0.05atm <P3-P2 <0.3atm. 6. The method according to any one of claims 1 to 5,
And the cooking command is received through the operation panel of the electromagnetic cooker. 7. The method according to any one of claims 1 to 6,
Wherein the cooking command is received through an external terminal, and the external terminal communicates with the rice cooker to transmit the cooking command to the rice cooker. As an electric rice cooker,
A rice cooker main body, a rice cooker lid, a pressure regulating device, a receiving module, and a control module,
A cooking chamber is defined in the rice cooker main body,
The rice cooker lid is installed in the rice cooker main body so as to be openable and closable so as to open or close the cooking chamber,
The pressure regulating device is installed in the cooker lid,
The receiving module is for receiving a cooking command,
Wherein the control module obtains the type of food to be cooked according to the cooking command, acquires a cooking control program corresponding to the type of the food to be cooked, controls the pressure control device according to the cooking control program, And the pressure in the cooking chamber after the rice cooker has entered the boiling step satisfies the cooking pressure corresponding to the corresponding cooking control program.
electric rice cooker. 9. The method of claim 8,
Wherein the pressure regulating device includes a retractable pressure regulating valve and a pressure regulating structure, the cooking control program including a pressure regulating control parameter,
Wherein the control module controls the pressure regulating structure in accordance with the pressure regulating control parameter so as to adjust the pressure in the cooking chamber so as to adjustably compress the pressure regulating valve. 10. The method according to claim 8 or 9,
Wherein the cooking control program further comprises a cooking time control parameter, a cooking temperature control parameter, and a cooking power control parameter. 11. The method according to any one of claims 8 to 10,
The food to be cooked is rice rice, and the rice type includes basmati rice, northeast rice rice, and rice grain rice,
Wherein cooking pressures corresponding to the basmati rice, northeastern rice noodle, and rice grain rice are P1, P2 and P3, respectively, and P1 &lt; P2 &lt; P3. 12. The method of claim 11,
0.03 atm <P2-P1 <0.2 atm, and 0.05 atm <P3-P2 <0.3 atm. 13. The method according to any one of claims 8 to 12,
Wherein the receiving module receives the cooking command through an operation panel of the electromagnetic cooker. 14. The method according to any one of claims 8 to 13,
Wherein the receiving module communicates with an external terminal to receive the cooking command. 10. The method of claim 9,
The electromagnetic cooker is provided with an exhaust port communicating the inside and the outside of the electromagnetic cooker,
Wherein the pressure regulating valve presses the exhaust port with an adjustable set pressure.

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