JP6804219B2 - Cooker - Google Patents

Description

The present invention includes a heating chamber for storing a food to be cooked, a combustion-type heating unit for burning the food to be cooked stored in the heating chamber, an operation unit for selecting a cooking classification, and the above. The present invention relates to a cooking device including a heating control unit that controls combustion operation of the heating unit.

Such a cooking device is mainly used for cooking an object to be cooked in a general household, and in order to automatically cook the object to be cooked, the cooking classification is selected by the operation unit. It is configured so that it can be done.
That is, by selecting the cooking classification and then, for example, selecting the type of food to be cooked (food type, etc.) set in the selected cooking classification, the heating control unit sets the heating unit. The selected object to be cooked is automatically cooked while being burned.

As a conventional example of such a cooking device, "menu" and "à la carte menu" are provided as cooking classifications, and in the "menu", "figure grill", "fillet", and "dried food" are the types of cooked foods. In addition, some of the "à la carte menus" are provided with "toast", "pizza", and "baked onigiri warming" as the type of food to be cooked (see, for example, Patent Document 1).

By the way, in Patent Document 1, when the food to be cooked is "figure-grilled", "fillet", "dried food" or "grilled onigiri warm", the grill is provided inside the heating chamber. The food to be cooked will be placed, but if the food to be cooked is "toast" or "pizza", the food to be cooked should be placed on the cooking plate placed on the grill. It is configured.

Japanese Patent No. 5319189

In recent years, frozen foods are often used, and it is desired to be able to automatically cook such frozen foods.
In other words, in recent years, many types of frozen foods such as okonomiyaki, fried chicken, croquettes, and pizza have been widely used in ordinary households, and it is hoped that such frozen foods can be cooked automatically. It is rare.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a cooking cooker capable of automatically cooking frozen foods by using a combustion type heating unit.

The cooking cooker of the present invention has a heating chamber for storing an object to be cooked, a combustion-type heating unit for burning the object to be cooked stored in the heating chamber, and an operation for selecting a cooking classification. It is provided with a unit and a heating control unit that controls the combustion operation of the heating unit, and its characteristic configuration is:
In the cooking classification, in a state where the food to be cooked is stored in a cooking container, combustion cooking in which the heating unit is burned and operation and residual heat cooking in which the heating unit is stopped and then cooked by residual heat are sequentially performed. Frozen food cooking mode is provided to cook frozen food in
The frozen food cooking heating mode includes an initial value of the cooking time including the combustion cooking time which is the execution time of the combustion cooking and the residual heat cooking time which is the execution time of the residual heat cooking for each of the frozen food types. It is configured to set the heating control mode specified in
The operation unit is configured to be able to select the frozen food type when the frozen food cooking mode is selected.
The heating control unit is configured to control the combustion operation of the heating unit in the heating control mode corresponding to the selected frozen food type among the frozen food types .
The operation unit is configured to be able to change and adjust the cooking time when the frozen food type is selected.
When the frozen food type is selected, a display unit is provided to display the amount of the selected type of frozen food corresponding to the cooking time .
The frozen food type means the type of frozen food such as okonomiyaki, fried chicken, croquette, and pizza.

That is, when cooking frozen foods, if the frozen food cooking mode in the cooking classification is selected, and then the frozen food type corresponding to the frozen food to be cooked is selected, the selected frozen food type can be selected. The frozen food to be cooked is cooked by burning the combustion-type heating unit in the set heating control mode.

The heating control modes set for each type of frozen food are the combustion cooking time, which is the execution time of the combustion cooking that burns and operates the heating unit, and the residual heat cooking time, which is the execution time of the residual heat cooking that is executed after the combustion cooking. Since it is determined in a state including the cooking time including the above, the frozen food can be appropriately cooked.

That is, in the burning cooking time, the outer surface of the frozen food is heated by the combustion type heating part, and in the residual heat cooking time, the heat of the outer surface of the frozen food is transferred to the inside while freezing. Since even the inside of the food can be appropriately heated, the entire frozen food can be appropriately cooked.

By the way, since the residual heat cooking time is included in the cooking time, the user appropriately considers that the cooking of the frozen food is completed when the residual heat cooking time after the combustion cooking time elapses. Can be recognized.

In addition, the heating control mode set for the frozen food type depends on each frozen food type, such as setting an appropriate length of cooking time while conducting experiments, etc., according to each frozen food type. Since it is set to an appropriate form, it is possible to satisfactorily cook each of a plurality of frozen food types.

In short, according to the characteristic configuration of the cooking device of the present invention, it is possible to automatically cook frozen foods by using the combustion type heating unit.
In addition, since the cooking time can be changed and adjusted, the cooking time can be changed and adjusted according to the amount of frozen food to be cooked, so that when a large amount of frozen food is cooked or a small amount of frozen food is heated. When cooking, the frozen food can be appropriately cooked.
Further, even when the same amount of frozen food is cooked, the cooking time can be changed and adjusted according to the preference of the user. Therefore, for example, the user uses the frozen food by adjusting the degree of browning. It can be cooked according to the taste of.
In short, according to the further characteristic configuration of the cooking device of the present invention, the frozen food can be satisfactorily cooked while changing and adjusting the cooking time.
Further, when the frozen food type is selected, the amount corresponding to the cooking time of the selected type of frozen food is displayed on the display unit, so that the cooking of the frozen food can be performed more satisfactorily.
That is, by comparing the amount of frozen food displayed on the display with the actual amount of frozen food to be cooked, it is possible to judge the excess or deficiency of the cooking time and change and adjust the cooking time. Alternatively, by increasing or decreasing the amount of the frozen food to be cooked, the frozen food can be satisfactorily cooked while avoiding overheating and underheating.
In short, according to the further characteristic configuration of the cooker of the present invention, it is possible to cook frozen foods more satisfactorily.

A further characteristic configuration of the cooking device of the present invention is that the ratio of the burning cooking time to the residual heat cooking time of the cooking time is set according to the type of frozen food.

That is, since the ratio of the combustion cooking time and the residual heat cooking time of the cooking time is set according to the type of frozen food, various frozen foods can be satisfactorily cooked.

In other words, some frozen foods have the heat of the outer surface easily transferred to the inside, and conversely, some of the frozen foods have the heat of the outer surface difficult to transfer to the inside. By setting the ratio with the residual heat cooking time, each type of frozen food can be satisfactorily cooked.

In short, according to the further characteristic configuration of the cooker of the present invention, each of the frozen food types can be cooked satisfactorily.

That is, by comparing the amount of frozen food displayed on the display with the actual amount of frozen food to be cooked, it is possible to judge the excess or deficiency of the cooking time and change and adjust the cooking time. Alternatively, by increasing or decreasing the amount of the frozen food to be cooked, the frozen food can be satisfactorily cooked while avoiding overheating and underheating.

In short, according to the further characteristic configuration of the cooker of the present invention, it is possible to cook frozen foods more satisfactorily.

According to a further characteristic configuration of the cooking device of the present invention, the heating unit includes a lower heating unit that heats the cooking container from the lower side and an upper heating unit that heats the cooking container from the upper side. It is in the point that it is composed of.

That is, since the cooking container for storing the frozen food is heated from the lower side and the upper side by the lower heating part and the upper heating part, the frozen food can be heated from the lower side and the upper side. it can.

In this way, since the frozen food can be heated from the lower side and the upper side, the entire frozen food can be appropriately heated while heating the inside of the frozen food.

In short, according to the further characteristic configuration of the cooker of the present invention, the whole frozen food can be appropriately heated.

A further characteristic configuration of the cooking device of the present invention is that a container temperature detecting unit for detecting the temperature of the bottom of the cooking container is provided.
In the combustion cooking time in the heating control mode, the heating control unit burns the upper heating unit at a combustion amount set according to the frozen food type, and causes the lower heating unit to burn the lower heating unit. The point is that it is configured to burn in a state where the combustion amount is adjusted so that the temperature detected by the container temperature detection unit is maintained at the target temperature set according to the frozen food type.

That is, in the combustion cooking time in the heating control mode, the upper heating unit is burned at a combustion amount set according to the type of frozen food, and the lower heating unit is the temperature detected by the container temperature detection unit. Is burned in a state where the amount of combustion is adjusted so as to maintain the target temperature set according to the frozen food type, so that each frozen food type can be prevented from causing troubles such as scorching. , Can be cooked well.

That is, among the frozen food types, the heating temperature for cooking, such as those that are easily burnt or hard to be burnt, those that are preferably heated at a high temperature, and those that are preferably heated at a low temperature, depends on the type of frozen food. Will change.

Therefore, for example, for frozen foods that are hard to burn and are preferably heated at a high temperature, the combustion amount of the upper heating unit is set to a large combustion amount, and the target temperature of the temperature detected by the container temperature detection unit is set. Set it higher so that the lower heating part burns.
On the other hand, for frozen foods that are easily burnt and are preferably heated at a low temperature, the combustion amount of the upper heating part is set to a small combustion amount, and the target temperature of the temperature detected by the container temperature detection part is set. Is set low so that the lower heating part is burned.

In this way, by setting the combustion amount of the upper heating unit and the target temperature of the temperature detected by the container temperature detection unit according to the frozen food to be cooked, various frozen foods can be heated more appropriately. Can be cooked.

In short, according to the further characteristic configuration of the cooker of the present invention, various frozen foods can be cooked more appropriately.

Perspective view of the gas stove Perspective view of the gas stove Circuit diagram showing fuel gas supply configuration Longitudinal side view of the grill Top view of the setting operation unit for the stove Top view of the setting operation unit for the grill Block diagram showing the control configuration Flow chart showing the control operation of the display control unit Diagram showing the initial screen The figure which shows the plate pan selection screen The figure which shows the selection screen of a cooking classification The figure which shows the selection screen of a cooking classification The figure which shows the selection screen of a frozen food type Diagram showing the thermal power adjustment screen The figure which shows the adjustment screen of a cooking time The figure which shows the ignition guidance screen Diagram showing the cooking screen Diagram showing the cooking end screen Diagram showing the setting screen on the stove side Table showing the relationship between the type of frozen food, the heating form, and the cooking time Table showing the relationship between the heating form and the combustion cooking time and residual heat cooking time The figure which shows the amount corresponding to the cooking time of a frozen food

[Embodiment]
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
(Overall composition of gas stove)
As shown in FIGS. 1 and 2, the built-in type gas stove GC is provided with a standard thermal power burner 1A, a small thermal power burner 1B, and a large thermal power burner 1C as the stove burner 1 on the upper surface of the stove body H, and the stove A grill G (see FIG. 4) is provided at the center of the main body H in the width direction.

The stove body H is composed mainly of a box-shaped metal casing 2 having an open upper portion, and a glass top plate 3 is arranged on the upper portion of the stove body H, and the upper surface portion of the stove body H is arranged. A grill exhaust port 4 for exhausting the cooking exhaust of the grill G is formed on the rear side.

On the upper part of the top plate 3, a trivet 5 for placing an object to be cooked such as a pot heated by the stove burner 1 is provided corresponding to each of the three stove burners 1.
At the center of the stove burner 1, a stove burner sensor 1S for detecting the presence of an object to be cooked such as a pot and the temperature of the bottom wall of the object to be cooked is provided.

As shown in FIG. 4, a grill storage 6 constituting the grill G is provided inside the casing 2, and the grill storage 6 serves as a grill burner 7 and as an upper heating portion provided on the ceiling of the grill storage 6. The upper burner 7U and the lower burner 7S as a lower heating portion provided at the bottom of the grill storage 6 are provided.

As shown in FIGS. 1 and 2, a liquid crystal display unit D for displaying information on the operation of the stove burner 1 and the grill burner 7 on the display screen is provided at the left and right center locations on the front side of the top plate 3. .. By the way, in the present embodiment, the display unit D is configured to display in a black-and-white format, but it may be configured in a color display format.

(Details of the grill)
As shown in FIG. 4, the grill G is provided with the grill storage 6 described above. The grill storage 6 is formed in a tubular shape with the front and rear portions open, and on the rear side of the grill storage 6, an exhaust passage E for exhausting cooking exhaust gas such as combustion exhaust gas from the grill burner 7 and steam emitted from the object to be cooked. The exhaust pipes 6A forming the above-mentioned are connected in succession in a state of extending upward, and are configured to guide the cooking exhaust to the above-mentioned grill exhaust port 4 through the exhaust passage E.

A cooking container support frame L that supports a cooking container K for cooking an object to be cooked and has a grill door 8 (see FIG. 1) at the front end thereof is provided so as to be retractable with respect to the grill storage 6. There is.
In the present embodiment, as the cooking container K, a plate pan 9 (see FIG. 4) in which the mounting surface of the heated portion is formed flat, and a corrugated shape in which the mounting surface of the heated portion is formed in a wavy shape. It is assumed that there are three types of plates (see FIG. 10) and casserole containers (see FIG. 6) as lid-mounted cooking containers.

Then, the plate pan 9, the corrugated plate, and the casserole container are freely attached to the cooking container support frame L.
Incidentally, as the cooking container K for cooking the frozen food, the plate pan 9 is used in the present embodiment as described later.

The lower burner 7S provided at the bottom of the grill 6 heats the cooking container K stored in the grill 6 from below, and the upper burner 7U provided on the ceiling of the grill 6 stores the cooking container K in the grill 6. It is configured to heat the cooked container K from above.

As shown in FIG. 4, the lower burner 7S includes a cylindrical burner main body 10A and a burner mixing tube 10B connected to the burner main body 10A, and the burner main body 10A is provided along the circumferential direction. The flame hole F is formed. That is, the lower burner 7S is configured to have a flame hole F in an annular shape.
By the way, the lower burner 7S having such a configuration is the same as the configuration of the stove burner 1, and is configured by diverting the stove burner 1.
Further, inside the lower burner 7S, as a temperature detection sensor for detecting the temperature of the bottom of the cooking container K, a container temperature detection sensor 11 for detecting the temperature in contact with the bottom wall of the cooking container K is provided. ..

The upper burner 7U is a radiant burner that forms a downward flat flame, and although detailed description thereof will be omitted, the flat upper burner main body and the upper burner mixing tube portion connected to the upper burner main body thereof. A combustion flame forming portion is formed on the lower surface portion of the upper burner main body portion.

As shown in FIG. 3, for each of the lower burner 7S and the upper burner 7U, an ignition plug P as an ignition device and an ignition sensor R configured by using a thermocouple or the like as an ignition state detection device are provided. The control burner 1 is also equipped with a spark plug P and an ignition sensor R in the same manner.

(Gas fuel supply composition)
As shown in FIG. 3, an electromagnetically operated source gas valve 13 is provided in the source gas supply path 12 connected to a gas supply source such as a city gas supply pipe, and a standard thermal power burner is provided from the source gas supply path 12. Four gas flow paths are branched: a branch path 14a for a small thermal power burner, a branch path 14b for a small thermal power burner, a branch path 14c for a large thermal power burner, and a branch path 15 for a grill burner.

A governor 16 for adjusting the supply pressure of gas fuel to the lower burner 7S and the upper burner 7U to a set pressure is provided in the branch path 15 for the grill burner, and the gas fuel adjusted to the set pressure by the governor 16 is guided to the lower burner 7S. The lower burner supply path 17S and the upper burner supply path 17U that guide the gas fuel adjusted to the set pressure by the governor 16 to the upper burner 7U are branched from the grill burner branch path 15.

In each of the branch path 14a for a standard thermal power burner, the branch path 14b for a small thermal power burner, and the branch path 14c for a large thermal power burner, the flow rate of fuel gas is adjusted by driving a stepping motor to adjust the heating amount (thermal power). The gas amount adjusting valve 18 for the stove is provided.
Further, in each of the lower burner supply path 17S and the upper burner supply path 17U, a grill gas amount adjusting valve 19 for adjusting the flow rate of fuel gas by driving a stepping motor to adjust the heating amount (thermal power) 19 Is provided.

(Operation configuration of gas stove)
As shown in FIGS. 1 and 2, the standard thermal power burner 1A, the small thermal power burner 1B, and the large thermal power burner 1C are individually ignited and ignited at the upper part on the right side of the grill G on the front side surface of the stove body H. Three stove operating tools 20 for instructing fire extinguishing and thermal power adjustment are provided.
The stove operating tool 20 is configured to alternately command an ignition command and a fire extinguishing command each time it is pushed, and to command a thermal power adjustment command by rotating the stove.

At the lower part on the right side of the grill G on the front side surface of the stove body H, a setting operation unit 21 for the stove burner that sets automatic cooking by the stove burner 1 is provided so as to be openable and closable by swinging back and forth with the lower end side as a fulcrum. Has been done.
On the upper surface of the stove burner setting operation unit 21, a stove operation panel 21P for setting the standard thermal power burner 1A, the small thermal power burner 1B, and the large thermal power burner 1C is provided (see FIG. 5).
In FIG. 5, the standard thermal power burner 1A is referred to as a left stove, the small thermal power burner 1B is referred to as a rear stove, and the large thermal power burner 1C is referred to as a right stove.

A grill setting operation unit 22 for setting the grill burner 7 is provided on the front side surface of the stove body H at a lower position on the left side of the grill G so as to be openable and closable by swinging back and forth with the lower end side as a fulcrum.
On the upper surface of the grill setting operation unit 22, a grill operation panel that commands various information such as selection of a cooking menu, ignition command for starting the cooking menu, thermal power adjustment command, and cooking time adjustment command. 22P (an example of an operation unit) is provided (see FIG. 6).
In FIG. 6, the grill is referred to as a multi-grill.

(Details of the operation panel for the stove)
As shown in FIG. 5, the operation panel 21P for the stove corresponds to the left stove operation unit 21L corresponding to the standard thermal power burner 1A, the rear stove operation unit 21M corresponding to the small thermal power burner 1B, and the large thermal power burner 1C. It is equipped with a right stove operation unit 21R.

On the left stove operation unit 21L, there is a high-temperature roasting switch 23 that commands a high-temperature roasting mode, a hot water boiling switch 24 that commands a hot water boiling mode, a temperature keeping switch 25 that commands a temperature keeping mode, and a timer switch 26 that sets a timer operation mode. , And a cancel switch 27 for canceling the setting is provided.

The right stove operation unit 21R has the same configuration as the left stove operation unit 21L, and is provided with a high temperature roasting switch 23, a water heater switch 24, a temperature keep switch 25, a timer switch 26, and a cancel switch 27. There is.
Since each of the aburi high-temperature frying mode, the boiling mode, the temperature keeping mode, and the timer operation mode is well known, detailed description thereof will be omitted in the present embodiment.

Like the left stove operation unit 21L, the rear stove operation unit 21M is provided with a timer switch 26 and a cancel switch 27, and in addition, a rice cooking switch 28 for instructing the rice cooking mode.

When the temperature keep mode is set by using the operation panel 21P for the stove, the information indicating the set temperature keep mode is displayed on the display unit as shown in FIG.
Although not shown, the same applies to the boiling mode, rice cooking mode, stir-fry mode and timer operation mode.

Further, in the rice cooking mode, when the rice cooking is completed, as shown in FIG. 10, "cooked" is displayed on the display unit D, and the end of the rice cooking is notified.
Although not shown, the same applies to the temperature keeping mode, the boiling mode, the frying high temperature frying mode, and the timer operation mode.

(Details of operation panel for grill)
As shown in FIG. 6, on the grill operation panel 22P, a plate pan switch 30 for selecting the plate pan 9, a casserole switch 31 for selecting the casserole container, a selection switch 32, a determination switch 33, and each push operation are performed. A point fire extinguishing switch 34 that switches between an ignition command state for commanding ignition of the grill burner 7 and a fire extinguishing command state for commanding fire extinguishing is provided.

In addition, on the operation panel 22P for the grill, a history switch 35 for reading the history of the previously selected cooking menu, a return switch 36 for returning to the original state during the setting, a cancel switch 37 for canceling the setting contents, and initial settings are provided. A setting change switch 38 used when changing various contents is provided.

Then, as described later, while displaying various information for setting the cooking menu on the display unit D, by operating the grill operation panel 22P, the cooking menu is selected and the cooking menu is started as described above. It is configured to command various information such as an ignition command, a thermal power adjustment command, and a heating time adjustment command.

(Details of cooking menu)
A plurality of cooking menus set for the grill burner 7 are set in a form of being distributed to a plurality of cooking classifications (classification menus).
As a plurality of cooking classifications (classification menus), in the present embodiment, as shown in FIGS. 11 and 12, four "auto menus", "cooking modes", "recommended menus", and "frozen food menus" are provided. There is.
In addition, as a plurality of cooking menus, in the present embodiment, there are cases where they are set as "food names" as food types, cases where they are set as cooking names such as "hamburger steak", and cases where they are "baked" and "simmered". This includes the case where it is set as a cooking mode such as ".

In addition, a plurality of cooking menus are classified according to the cooking container K used.
That is, the cooking menus classified according to the cooking container K are set to be divided into a plurality of cooking categories.

Then, the heating control mode for a plurality of cooking menus classified into "auto menu", "cooking mode", "recommended menu", and "frozen food menu" is set as the heating power of the grill burner 7 and the cooking time for executing cooking. Has been done.

<Plate bread>
There are four cooking categories for the plate pan 9, "auto menu", "cooking mode", "recommended menu", and "frozen food menu".
As the "auto menu" of the plate pan 9, "toast", "chicken thigh grilled", "foil grilled", "fish: fillet", "fish: grilled figure" and the like are set (see FIG. 11).

Further, as the "cooking mode" of the plate pan 9, although not shown, "baking", "warming", and "non-fried" are set.
Further, as the "recommended menu" of the plate pan 9, although not shown, "opening of horse mackerel", "hamburger steak", "roast beef" and the like are set.

Further, as the "frozen food menu" of the plate pan 9, as shown in FIGS. 12 and 13, frozen foods such as "okonomiyaki", "takoyaki", "karaage", "croquette", and "fried rice" are selected as frozen food types. It is set.

For each of the "auto menu", "cooking mode", "recommended menu", and "frozen food menu" as the cooking classification for the plate pan 9, the initial values of the heating power and the cooking time are set as the heating control mode. ..
And, for the "auto menu", the cooking time cannot be adjusted, but the heating power can be changed and adjusted, and for the "cooking mode", the heating time and the heating power can be changed and adjusted. Each of the "menu" and "frozen food menu" is configured so that the cooking time can be changed and adjusted, although the heating power cannot be adjusted.

By the way, the heating power in the "frozen food menu" is a three-stage heating form of "strong", "medium", and "weak" in which the amount of heating by the grill burner 7 is different for each of a plurality of types of frozen foods (frozen food types). Either one will be initially set, but the details of the heating control form of the "frozen food menu" including the specific contents of the heating form will be described later.

<Wavy plate>
Although not shown, there are three types of cooking classification for corrugated plates: "auto menu", "cooking mode", and "recommended menu".
The "auto menu" of the corrugated plate has the same cooking menu as the "auto menu" of plate pan 9, that is, "toast", "chicken thigh grill", "foil grill", "fish: fillet", and "fish: figure grill". It is set.

Further, as the "cooking mode" of the corrugated plate, for example, "baking" is set.
Further, as the "recommended menu" of the corrugated plate, for example, "opening of horse mackerel" and "hamburger steak" are set.

For each of the "auto menu", "cooking mode", and "recommended menu" as the cooking classification of the corrugated plate, the initial values of the heating power and the cooking time are set as the heating control mode.
And, for the "auto menu", the cooking time cannot be adjusted, but the heating power can be changed and adjusted, and for the "cooking mode", the cooking time and the heating power can be changed and adjusted. Regarding the "recommended menu", although the heating power cannot be adjusted, the cooking time can be changed and adjusted.

By the way, the cooking menu of the plate pan 9 and the cooking menu of the corrugated plate have the same cooking menu, but as the initial values of the heating power and the cooking time of those cooking menus, the plate pan 9 and the corrugated plate In consideration of the difference in heat transfer and the like, an appropriate value is set according to the plate pan 9 and the corrugated plate.

<Casserole container>
There are three cooking categories for casserole containers: "auto menu", "cooking mode", and "recommended menu".
Although not shown, the "auto menu" of the casserole container is set to "rice", "mochiri rice", and "cooked rice".

Further, as the "cooking mode" of the casserole container, "boil", "steam", and "bread" are set, although not shown.
In addition, as a "recommended menu" for the casserole container, "gameni", "gameni", "cheesecake", "chawanmushi", etc. are set, although not shown.

For each of the "auto menu", "cooking mode", and "recommended menu" as the cooking classification of the casserole container, the initial values of the heating power and the cooking time are set as the heating control mode.
And, in the "auto menu", the cooking time and the heating power cannot be adjusted, and in the "cooking mode" and the "recommended menu", the heating power cannot be adjusted, but the cooking time is changed and adjusted. It is configured so that it can be done.

[Heating control form of frozen food menu]
In the "frozen food menu", the food to be cooked is stored in the plate pan 9 as the cooking container K, and the grill burner 7 is burned and operated, and the grill burner 7 is stopped and then cooked by the residual heat. It corresponds to the frozen food cooking mode in which the frozen food is cooked in the form to be performed, and for each of the frozen food types (multiple types of frozen food), the combustion cooking time and the residual heat cooking, which are the execution times of the combustion cooking, It is configured to set a heating control mode defined in a state including a heating cooking time including a residual heat cooking time which is an execution time.

Further, the heating control mode is set to be smaller than the above-mentioned cooking time and the number of selectable frozen food types for each of the frozen food types (plural types of frozen foods), and the heating amount by the grill burner 7 is different. It is configured to be defined as a combination with any of a plurality of heating forms set in the free state.
That is, in the present embodiment, there are nine types of frozen foods in the "frozen food menu" as shown in FIG. 20, but there are three stages of heating forms, "strong", "medium", and "weak". Yes, those heating forms are assigned to 9 types of frozen foods.

As is clear from the above description, the cooking time is set from the cooking time in which the grill burner 7 is burned and cooked, and the residual heat cooking time in which the grill burner 7 is cooked with the residual heat after the combustion is stopped. However, the ratio of the burning cooking time to the residual heat cooking time of the cooking time is set according to the type of frozen food (multiple types of frozen food).

By the way, as shown in FIG. 20, the initial value of the cooking time is set for each of the frozen food types (multiple types of frozen foods), but as described later, when selecting the cooking menu (frozen food type). It is configured so that it can be changed and adjusted to.
Even if the cooking time is increased or decreased, the ratio between the combustion cooking time and the residual heat cooking time is constant.

Further, in the present embodiment, as shown in FIG. 21, the ratio between the burning cooking time and the residual heat cooking time is set according to each of the three stages of heating, and the frozen food type (multiple types of freezing). By setting the heating form for each of the foods), as a result, the ratio between the burning cooking time and the residual heat cooking time is set according to the frozen food type (multiple types of frozen foods). ..
By the way, the ratio of the combustion cooking time to the residual heat cooking time when the heating form is "strong" is, for example, "29: 1", and the combustion cooking time and the residual heat cooking time when the heating form is "medium". The ratio is, for example, "11: 1", and the ratio between the combustion cooking time and the residual heat cooking time when the heating form is "weak" is, for example, "5: 1".

In the present embodiment, in the three-stage heating mode, the upper burner 7U is burned at a combustion amount set according to the heating mode, and the lower burner 7S is heated at a temperature detected by the container temperature sensor 11. It is set in a form in which the amount of combustion is adjusted so as to maintain the target temperature set according to the above.
That is, as shown in FIG. 21, when the heating mode is "weak", the thermal power of the upper burner 7S is set to "weak", and the target temperature of the temperature detected by the container temperature sensor 11 is set to "120 ° C." It is configured to be.

Similarly, when the heating mode is "medium", the thermal power of the upper burner 7S is set to "medium", and the target temperature of the temperature detected by the container temperature sensor 11 is set to "140 ° C". Has been done.
Similarly, when the heating form is "strong", the thermal power of the upper burner 7S is set to "strong", and the target temperature of the temperature detected by the container temperature sensor 11 is set to "160 ° C". Has been done.

(Control configuration of gas stove)
As shown in FIG. 7, a display control unit BD that controls the display operation of the display unit D and a heating control unit BU that controls the operation of the heating unit U are provided.
In FIG. 7, the grill burner 7 and the gas amount adjusting valve 19 for the grill as the heating unit U are shown, and the description of the stove burner 1 and the gas amount adjusting valve 18 for the stove is omitted.

Then, the heating control unit BU performs ignition processing, fire extinguishing processing, and thermal power adjustment processing on the stove burner 1 by an ignition command or a fire extinguishing command by the stove operating tool 20, and is based on the setting information of the setting operation unit 21 for the stove burner. As described above, it is configured to execute the hot stove mode, the boiling mode, the temperature keeping mode, the timer operation mode, and the rice cooking mode.

Further, the heating control unit BU performs ignition processing, fire extinguishing processing, and thermal power adjustment processing on the grill burner 7 based on the setting information of the grill setting operation unit 22, and the selected cooking menu from the plurality of cooking menus. It is configured to perform the heat control process of.
(About the control of the heating control unit)
The heating control unit BU is configured to include a microcomputer and controls the operation (combustion) of the stove burner 1 and the grill burner 7, but the combustion control of the stove burner 1 and the combustion control of the grill burner 7 are the same. Therefore, in the following description, the combustion control for the grill burner 7 will be described, and the combustion control for the stove burner 1 will be omitted.

As shown in FIG. 7, the heating control unit BU controls combustion for the lower burner 7S and the upper burner 7U based on the command information from the grill setting operation unit 22 described above.
That is, as described later, when the ignition command is commanded by operating the point fire extinguishing switch 34 after the cooking menu displayed on the display unit D is selected, the original gas valve 13 and the grill gas amount adjusting valve 19 are operated. Operate to supply fuel gas to the lower burner 7S and the upper burner 7U, and in addition, operate the spark plug P for the lower burner 7S and the upper burner 7U and perform an ignition process for detecting ignition with the ignition sensor R. Will be executed.

Further, when a fire extinguishing command is commanded by operating the point fire extinguishing switch 34 for the purpose of interrupting the cooking of the cooking menu, the main gas valve 13 and the grill gas amount adjusting valve 19 are operated in the closed state. The fire extinguishing process for extinguishing the lower burner 7S and the upper burner 7U will be executed.

Further, in the combustion state of the lower burner 7S and the upper burner 7U, the grill gas amount adjusting valve 19 for the lower burner 7S and the grill gas amount adjusting valve 19 for the upper burner 7U are operated to operate the lower burner 7S and the upper burner 7U. The heating power adjustment process for changing and adjusting the heating power to the heating power set for each cooking menu will be executed.

Further, when the cooking time is set and the elapsed time from the start of cooking is reached while the cooking menu is being executed, the fire extinguishing process described above is executed to execute the lower burner 7S and the upper burner 7U. Will be extinguished automatically.
When the fire extinguishing process is executed after the cooking time has elapsed, for example, the buzzer is operated for a set time (several seconds) for the end of cooking to notify the end of cooking.

By the way, regarding the "frozen food menu", when the combustion cooking time of the cooking time elapses, the above-mentioned fire extinguishing treatment is executed to automatically extinguish the lower burner 7S and the upper burner 7U, and then the fire is extinguished. , When the residual heat cooking time elapses, it is determined that the cooking time has elapsed.

Regarding the "frozen food menu", when the fire extinguishing process is executed after the burning cooking time of the cooking time has elapsed, for example, the buzzer is operated for a time shorter than the set time for the end of cooking. Then, when the residual heat cooking time elapses and the cooking time elapses, the buzzer is operated for a long time over the set time for the end of cooking to end the cooking. Will be notified.

Further, for frozen foods, the heating control unit BU burns the upper burner 7U at a combustion amount set according to the type of frozen food during the combustion cooking time in the heating control mode, and the lower burner 7S is used as a container temperature sensor. It is configured to burn in a state where the amount of combustion is adjusted so that the temperature detected in 11 is maintained at the target temperature set according to the type of frozen food.

(Regarding the control of the display control unit)
As shown in FIGS. 9 and 11, the display control unit BD corresponds to the arrangement form of the top plate side display area A1 for the stove burner 1 and the grill side display area A7 for the grill burner 7 with the stove burner 1 and the grill burner 7. It is configured to form a section on the display screen of the display unit D.
In the present embodiment, the vertical direction is replaced with the front-rear direction, the top plate side display area A1 is formed on the back side of the display screen of the display unit D, and the grill side display area A7 is formed on the front side of the display screen of the display unit D. Is configured to form.

Further, on the initial screen in which the display control unit BD is not instructed to set the cooking menu by the grill setting operation unit 22, the front-rear width of the top plate side display area A1 is displayed on the grill side as shown in FIG. The width is larger than the front-rear width of the area A7, and when the grill setting operation unit 22 commands the start of the cooking menu setting, the grill-side display area is as shown in FIGS. The front-rear width of A7 is configured to be larger than the front-rear width of the top plate side display area A1.

That is, after the cooking menu setting is instructed by the grill setting operation unit 22, the display screen of the display unit D is the “plate pan selection screen” shown in FIG. 10, and the “heating” shown in FIGS. 11 and 12. "Cooking classification selection screen (classification menu selection screen)", "cooking menu selection screen" shown in FIG. 13, "heat power adjustment screen" shown in FIG. 14, "cooking cooking time adjustment screen" shown in FIG. The "ignition guidance screen", the "cooking screen" shown in FIG. 17, and the "cooking end screen" shown in FIG. 18 will be sequentially changed. In any of the screens, the front-rear width of the grill side display area A7 Is configured to be larger than the front-rear width of the top plate side display area A1.

Further, as shown in FIGS. 9 and 11, the top plate side display area A1 corresponds to the standard thermal power burner 1A, the small thermal power burner 1B, and the large thermal power burner 1C corresponding to the respective arrangements. It is divided into a left side region portion Aa, a central side region portion Ab corresponding to the small thermal power burner 1B, and a right side region portion Ac corresponding to the large thermal power burner 1C.

As shown in FIGS. 11 to 13, the display control unit BD displays a plurality of cooking classifications in parallel in the grill side display area A7 on the "cooking classification selection screen" and the "cooking menu selection screen". In addition, a plurality of cooking categories and a plurality of cooking menus are displayed in a form in which a plurality of cooking menus assigned to one selected cooking category among the plurality of cooking categories are displayed in parallel. It is configured in.

In addition, it is configured to display a plurality of cooking classifications in a form in which the display state is different so that one selected cooking classification from the plurality of cooking classifications and the other cooking classification can be visually recognized. ing.
That is, on the "cooking classification selection screen", as shown in FIGS. 11 and 12, the selected cooking classification is displayed in outline characters with a black background, and other cooking classifications are displayed with a background. It is configured to be displayed in white black characters.
Further, on the "cooking menu selection screen", as shown in FIG. 13, the selected cooking classification is displayed in black characters with a white background, and the other cooking classifications are displayed in black characters with a gray background. It is configured to display.

Further, in the present embodiment, as shown in FIG. 13, on the "cooking menu selection screen", the selected cooking menu is displayed on outline characters with a black background, and other cooking categories are classified by the background. It is configured to be displayed in white black characters.
The "plate pan selection screen" is a screen for selecting either the plate pan 9 or the corrugated plate. By the way, in the present embodiment, as shown in FIG. 10, on the "plate pan selection screen", one of the plate pan 9 and the corrugated plate is displayed with outline characters with a black background. , The other is configured to be displayed in black characters with a white background.

Further, in the present embodiment, when the display control unit BD displays a plurality of cooking menus assigned to the selected cooking classification, the cooking menu corresponding to the selected type of cooking container K is displayed. In addition, the cooking container K of the type selected in association with the cooking menu to be displayed is also displayed.

That is, in the present embodiment, when the plate pan switch 30 is operated, either the plate pan 9 or the corrugated plate is selected from the “plate pan selection screen” shown in FIG. 10, and the casserole switch 31 If is operated, it is assumed that the casserole container is selected.
Then, when those cooking containers K are selected, as shown in FIGS. 11 to 13, the cooking containers K of the selected type are also displayed in association with the cooking menu to be displayed. .. Although FIGS. 11 to 13 illustrate the plate pan 9 as the cooking container K, the same applies to the corrugated plate and the casserole container.

Further, when the frozen food type is selected, the display control unit BD displays the selected type of frozen food on the display unit D in a state showing the amount corresponding to the cooking time (initial value). It is configured in.
That is, the display unit D is configured to display, for example, as shown in FIG. 15, in a state showing the amount of the selected type of frozen food corresponding to the cooking time (initial value).

FIG. 15 illustrates "fried rice" as a frozen food, and the initial value of the cooking time of "fried rice" is "10 minutes", but in FIG. 15, the cooking time is set to "13 minutes". Indicates the changed state.
That is, by comparing the amount of "fried rice" displayed on the display unit D with the amount of the actual frozen food to be cooked, the excess or deficiency of the cooking time is determined, and the cooking time is changed and adjusted. Shows the state of

By the way, as shown in FIG. 22, other frozen foods such as "okonomiyaki", "fried chicken", "croquette", and "taiyaki" are also shown in an amount corresponding to the cooking time (initial value). Frozen foods will be displayed graphically. Although the illustration of "shumai" is omitted, the same applies.

(Details of display control unit)
The control operation executed by the display control unit BD will be described based on the flowchart shown in FIG.
First, it is determined whether or not there is a container input, that is, whether or not the plate pan switch 30 or the casserole switch 31 has been operated (# 1), and if there is a container input, whether or not the plate pan switch 30 has been operated. Determine whether or not (# 2). When the casserole switch 31 is operated, the cooking container K to be used is determined to be the casserole container.

When it is determined that the plate pan switch 30 has been operated in the process of # 2, the "plate pan selection screen" is displayed as shown in FIG. 10 (# 3). Next, in the display state of the "plate pan selection screen", when either the plate pan 9 or the corrugated plate is selected by the selection switch 32 and the determination switch 33 is operated, it is determined that the selection input has been made. (# 4).
The selected one of the plate pan 9 and the corrugated plate is determined as the cooking container K to be used.

When the cooking container K to be used is determined, as shown in FIGS. 11 and 12, the "cooking classification selection screen (classification menu selection screen)" corresponding to the selected cooking container K is displayed (# 5). Next, in the display state of the "cooking classification selection screen", when any one of the cooking classifications is selected by the selection switch 32 and the determination switch 33 is operated, it is determined that the selection of the cooking classification is completed. (# 6).

When the selection of the cooking category is completed, the "cooking menu selection screen" is displayed (# 7) as shown in FIG. 13, and then, in the display state of the "cooking menu selection screen", the selection switch 32 is used to cook. When any of the menus is selected and the enter switch 33 is operated, it is determined that the selection of the cooking menu is completed (# 8).

When the selection of the cooking menu is completed, it is determined whether or not the selected cooking menu is a cooking menu that can adjust the heating power (# 9), and if it is a cooking menu that can adjust the heating power, as shown in FIG. , "Firepower adjustment screen" is displayed (# 10).
Next, in the display state of the "heat power adjustment screen", when the decision switch 33 is operated without operating the selection switch 32, or when the heat power is changed by the selection switch 32 and the decision switch 33 is operated, It is determined that the thermal power adjustment is completed (# 11).

In the process of # 9, if it is determined that the selected cooking menu is a cooking menu whose heating power cannot be adjusted, or when the heating power adjustment is completed, the selected cooking menu is a cooking menu that can adjust the cooking time. If it is a cooking menu that can adjust the cooking time by determining whether or not there is (# 12), the "heating time adjustment screen" is displayed as shown in FIG. 15 (# 13).
Next, in the display state of the "heating time adjustment screen", the determination switch 33 is operated without operating the selection switch 32, or the cooking time is changed by the selection switch 32 to press the determination switch 33. When operated, it is determined that the adjustment of the cooking time is completed (# 14).
Note that FIG. 15 illustrates a case where the cooking time of the frozen food “fried rice” is changed from the initial value of “10 minutes” to “13 minutes” as described above.

When it is determined in the process of # 12 that the selected cooking menu is a cooking menu whose heating time cannot be adjusted, or when the heating time adjustment is completed, the "ignition guidance screen" is displayed as shown in FIG. (# 15).
Next, in the display state of the "ignition guidance screen", when the ignition process is performed based on the operation of the point fire extinguishing switch 34 (# 16), the "cooking screen" is displayed as shown in FIG. 17 (#). 17) After that, when the cooking time for cooking elapses and the cooking is completed (# 18), the “cooking end screen” is displayed (# 19) as shown in FIG.
Even in the case of frozen foods, when the residual heat cooking time elapses after the combustion cooking time elapses and the cooking time elapses, the “cooking end screen” is displayed, although not shown.

In the display state of the "ignition guidance screen", until the ignition process is started based on the operation of the point fire extinguishing switch 34, the return switch 36 is used to return to the "heating time adjustment screen" and the cooking time. The adjustment can be performed at any time, and even after the ignition process is started, until 20 seconds have passed after the start of the ignition process, the return switch 36 is used to return to the "heating time adjustment screen" and the cooking time. Can be adjusted.

Then, when the set time (for example, 30 seconds) elapses after the "cooking end screen" is displayed (# 20), the "initial screen" (see FIG. 9) is displayed (# 21), and then. It will shift to the processing of # 1.

[Another Embodiment]
Next, another embodiment is listed.
(1) In the above embodiment, the plate pan 9, the corrugated plate, and the casserole container are exemplified as the cooking container K, and the case where the frozen food is cooked by using the plate pan 9 is exemplified. As the cooking container K for cooking, various containers such as those provided with a lid through which the heat from the upper burner 7U can pass can be used.

(2) In the above embodiment, the case where the cooking menu is set by providing the display unit D for displaying the information instructed by the grill setting operation unit 21 as the operation unit is illustrated, but the display unit D is used. It may be carried out in a form not provided.

(3) In the above embodiment, the case where the cooking menu is selected and operated while using the grill operation panel 22P as the operation unit is illustrated, but the display unit D is configured as a touch panel type and the display unit D is configured. The cooking menu may be selected and operated by touching the display surface of.
In this case, the display unit D constitutes an operation unit for selecting the cooking classification and the cooking menu.
Further, it may be configured so that the cooking menu can be selected and operated by voice input using the voice input device. In this case, the voice input device provides an operation unit for selecting the cooking classification or the cooking menu. It will be configured.

(4) In the above embodiment, the case where the residual heat cooking time in the cooking time is set to a value larger than zero is illustrated from the combustion cooking time and the residual heat cooking time, but the residual heat cooking time may be set to zero. It may be carried out in the form including.

(5) In the above embodiment, as a heating mode, a case where both the upper burner 7U and the lower burner 7S are burned is illustrated, but the lower part where the burning of the upper burner U is stopped and only the lower burner 7S is burned. It may be carried out in the form of providing the side heating form.

(6) In the above embodiment, nine types of frozen foods such as "okonomiyaki" and "karaage" have been exemplified, but other frozen foods such as "gyoza" may be automatically cooked. Of course.

(7) In the above embodiment, when the frozen food type is selected, when the amount corresponding to the cooking time of the selected type of frozen food is displayed, the selected type of frozen food is cooked for the cooking time. Although the amount corresponding to the above is shown in the figure, the amount corresponding to the cooking time of the selected type of frozen food may be displayed numerically.

(8) As the heating cooker, the grill G provided in the gas stove has been illustrated, but the grill is not limited to the grill incorporated in the gas stove, and may be configured as a single grill.
Further, the cooking device to which the present invention is applied is not limited to the grill G, and a cooking device such as an oven may be used.

(9) In the above embodiment, the case where a contact type temperature sensor is provided as the container temperature detection unit 11 is illustrated, but a non-contact type temperature sensor may be provided.

The configuration disclosed in the above embodiment (including another embodiment, the same shall apply hereinafter) can be applied in combination with the configuration disclosed in other embodiments as long as there is no contradiction. The embodiments disclosed in the present specification are examples, and the embodiments of the present invention are not limited thereto, and can be appropriately modified without departing from the object of the present invention.

6 Heating chamber 7 Heating unit 11 Container temperature detection unit 22P Operation unit BU Heating control unit

Claims (4)

A heating chamber that stores the food to be cooked, a combustion-type heating unit that burns to heat the food to be cooked stored in the heating chamber, an operation unit that selects the cooking classification, and combustion of the heating unit. A cooking cooker equipped with a heating control unit that controls operation.
In the cooking classification, in a state where the food to be cooked is stored in a cooking container, combustion cooking in which the heating unit is burned and operation and residual heat cooking in which the heating unit is stopped and then cooked by residual heat are sequentially performed. Frozen food cooking mode is provided to cook frozen food in
The state in which the frozen food cooking mode includes an initial value of the cooking time including the combustion cooking time which is the execution time of the combustion cooking and the residual heat cooking time which is the execution time of the residual heat cooking for each of the frozen food types. It is configured to set the heating control mode specified in
The operation unit is configured to be able to select the frozen food type when the frozen food cooking mode is selected.
The heating control unit is configured to control the combustion operation of the heating unit in the heating control mode corresponding to the selected frozen food type among the frozen food types .
The operation unit is configured to be able to change and adjust the cooking time when the frozen food type is selected.
A cooking device provided with a display unit that displays an amount corresponding to the cooking time of the selected type of frozen food when the frozen food type is selected . The heating cooker according to claim 1, wherein the ratio of the burning cooking time to the residual heat cooking time of the cooking time is set according to the frozen food type. The cooking apparatus according to claim 1 or 2, wherein the heating unit includes a lower heating unit that heats the cooking container from the lower side and an upper heating unit that heats the cooking container from the upper side . .. A container temperature detection unit for detecting the temperature of the bottom of the cooking container is provided.
In the combustion cooking time in the heating control mode, the heating control unit burns the upper heating unit with a combustion amount set according to the frozen food type, and the lower heating unit burns the lower heating unit. The heating according to claim 3, which is configured to burn in a state where the combustion amount is adjusted so that the temperature detected by the container temperature detection unit is maintained at the target temperature set according to the frozen food type. Cooking device.