KR100395073B1 - Heating apparatus for cooking - Google Patents

Abstract

The present invention relates to a heating cooker having a function of controlling the operation of a ventilation device, wherein the controller for controlling the operation of a gas table having a first gas stove with a temperature sensor is provided to a ventilation member and an infrared ray having a ventilation volume control function. Ventilation indicating means for instructing the ventilation apparatus to start and stop the ventilation and the amount of ventilation airflow to the ventilation apparatus through an infrared signal transmission unit capable of communication by means of communication, and cooking type determining means for grasping the type of heating cooking by the first gas path.

The ventilation instruction means instructs the ventilation member interlocking unit to start the ventilation in response to the start of the heating cooking, and determine the amount of ventilation air in response to the type of heating cooking determined by the cooking type grasp means during the heating cooking and after the completion of the heating cooking. Instruct the ventilation unit interlocking unit.

Accordingly, an object of the present invention is to provide a heating cooker capable of properly instructing the ventilation air volume during heating cooking with respect to the ventilation device.

Description

Heating apparatus for cooking

The present invention relates to a heating cooker having a function of controlling the operation of the ventilation device.

Generally, in kitchens, ventilation devices, such as a ventilation member, are provided in the upper position of the heating cooker called gas cookers, such as a gas stove and a gas stove, or electric cookers, such as an electric stove and a microwave oven.

Then, by heating the ventilator when the cooker is cooked using the cooker, the softness, water vapor, and the like generated in the food can be exhausted.

Moreover, when using a gas cooker, it is essential to ventilate a room by operating a ventilation device at the time of gas combustion.

Here a system has been proposed to operate a ventilator in conjunction with the operation of a heating cooker.

As a system of this type, for example, when the heating cooker is a gas stove, an operating state detecting means for detecting the operating state of the gas stove by detecting an operation state of the ignition knob and the thermal power control knob is provided on the side of the gas stove. Ventilation operation control means for performing ventilation operation in response to the detection signal of the detection means is provided on the side, and the operation state detection means and the ventilation operation control means are electrically connected.

As a result, the gas passage has started to operate, and the supply amount of fuel gas to the gas passage is detected by the operation state detecting means, and a detection signal is transmitted to the ventilation operation control means. Ventilation operation is performed by adjusting the ventilation air flow rate of the ventilation member.

However, the inventors of the present invention are not necessarily proportional to the supply amount of the fuel gas and the required amount of ventilation air, and if the ventilation air amount is set in response to the supply amount of the fuel gas, the amount of ventilation air is insufficient, or the ventilation air amount is excessively reversed. It was found that there was a case.

Accordingly, the present invention has been made to solve the above problems, and an object of the present invention is to provide a heating cooker that can appropriately indicate the amount of ventilation air during heating cooking for the ventilation device.

1 shows a gas table and a ventilation member whose operation is controlled by the gas table in one embodiment of the present invention,

2 is a control block diagram of a gas table in one embodiment of the cooker of the present invention;

Figure 3 is an external view of the operation panel installed on the front of the gas table in one embodiment of the heating cooker of the present invention,

4 is a control block diagram of a ventilation member interlocking unit in one embodiment of the present invention,

5 is an explanatory view of the air flow rate setting of the ventilation member in one embodiment of the present invention cooking stove.

<Explanation of symbols for main parts of drawing>

1: gas table 2: first stove

3: 2nd wind path 4: 3rd wind path

5 grill 10 operation panel

20: ventilation member 21: ventilation member interlocking unit

30: controller

The present invention for achieving the above object is a heating means for heating the food; A heating cooker capable of communicating with a ventilation device having a ventilation air volume control function and having a ventilation instructing means for instructing the ventilation device to start and stop the ventilation and the ventilation air flow rate, wherein the type of heating cooking by the heating means is determined. And a cooking type detecting means for grasping, wherein the ventilation instructing means instructs the ventilation apparatus to start the ventilation in response to the start of the heating cooking, and the heating amount grasped by the cooking type grasping means during the heating cooking. It is characterized by determining according to the type of cooking and instructing the ventilation device.

According to the related invention, the type of heating cooking by the heating means is grasped by the cooking type grasping means.

Here, the amount of ventilation air required by the type of heating cooking is different even though the amount of heating by the heating means is the same.

For example, in boiled and roasted dishes, the amount of ventilation air needs to be increased because the roasted food exhausts a large amount of lead.

The ventilation device according to the type of heating cooking grasped by the cooking type grasping means determines the ventilation air volume during heating cooking and instructs the ventilation device to provide the ventilation device with an appropriate ventilation air volume without excess or shortage. Can be operated.

Further, the ventilation instructing means instructs the ventilation device to stop the ventilation when the first predetermined time has elapsed from the end of the heating cooking, and sets the amount of ventilation air in the first predetermined time and the first predetermined time to set the cooking type. It determines according to the kind of heating cooking set by the, and instruct | indicates the ventilation air quantity to the said ventilation apparatus, It is characterized by the above-mentioned.

According to the related invention, the ventilation instructing means is adapted to induce the stop of the ventilation to the ventilation device when the first predetermined time elapses from the end of the heating cooking, and thus, the flexible material generated after the completion of the heating cooking. And exhausting water vapor.

In addition, since the amount of softening and water vapor generated in the food after the end of cooking is different depending on the type of cooking, the ventilation time and the amount of ventilation air required after the end of cooking are different depending on the type of cooking.

Thereby, the said ventilation instruction | indication means determines the said 1st predetermined time and the said ventilation wind volume according to the kind of heating cooking, and can ventilate by appropriate ventilation wind volume and ventilation time, without excess or lack.

A cooking type setting switch for setting the type of heating cooking by a user's operation is provided, and the cooking type determining means grasps the type of heating cooking in response to the operation of the cooking type setting switch.

According to the related invention, when the heating cooker is provided with a switch for designating a temperature control cooking, for example, a tempura cooking as the cooking type setting switch, the cooking type detecting means is a type of heating cooking in response to the operation of the switch. Can be easily understood.

In addition, a temperature detecting means for detecting the temperature of the food is provided, and the cooking type detecting means is configured to grasp the type of heating cooking in response to the temperature detection of the temperature detecting means during cooking.

According to the related invention, the cooking type detecting means judges that boiled cooking is being performed when the temperature of the temperature detecting means becomes substantially constant, for example, in response to the detected temperature of the temperature detecting means. When the detection temperature of the temperature rises rapidly, it can be determined that stir cooking is performed.

And a heating abnormality processing means for identifying and detecting abnormalities of a plurality of types of heating cooking at the detected temperature of the temperature detecting means, and stopping the heating by the heating means when detecting the abnormality. Instructs the ventilation apparatus to stop the ventilation when the second predetermined time elapses after the heating by the heating means stops by the heating abnormality treatment means, and the ventilation is performed during the second predetermined time and the second predetermined time. The amount of air is determined in response to the type of abnormality of the heating cooking identified by the heating abnormality processing means, and the amount of ventilation air is instructed to the ventilation device.

According to the related invention, the heating abnormality processing means identifies an abnormality of a plurality of kinds of heating cooking at the detected temperature of the temperature detecting means.

Here, even after the heating by the heating means is stopped by the heating abnormality treatment means, a certain amount of softening and water vapor is generated in the food. However, the amount of the softening and water vapor varies depending on the type of heating cooking. .

Therein, the ventilation instruction means determines the amount of ventilation air in the second predetermined time and the second predetermined time in response to the type of heating abnormality identified by the heating abnormality processing means.

Thereby, according to the ideal kind of heating cooking, it can ventilate by appropriate ventilation air volume and ventilation time.

Further, the heating abnormality processing means detects an overheating abnormality as an abnormality of the heating cooking when the detected temperature of the temperature detecting means exceeds a predetermined upper limit temperature.

According to the related invention, when the food is overheated, the overheating abnormality is detected by the heating abnormality processing means, the heating by the heat treatment means is stopped, and the appropriate amount of ventilation air in response to the overheating abnormality and the second predetermined value. Ventilation by said ventilation device is performed by time.

The heating abnormality processing means is further characterized by detecting an abnormality of pressing as an abnormality of the heating cooking when the detection temperature of the temperature detecting means is changed to a rise in a constant state.

According to the related invention, when pressing occurs during cooking, the pressing abnormality is detected by the heating abnormality treatment means, and the heating by the heating treatment means is stopped, and according to the pressing abnormality, By the second predetermined time, the ventilation by the ventilation device is performed. In addition, the heating means includes a flame detection means for heating the food by a burner and detecting the presence or absence of a combustion flame of the burner, wherein the heating abnormality treatment means burns the burner by the flame detection means during cooking. When is detected, misfire abnormality is detected as the heating abnormality, and the heating by the heating means is stopped.

According to the related invention, the second predetermined time and the ventilation air volume corresponding to the misfire abnormality are instructed by the ventilation indicating means to the ventilation device even when the burner is burnt out due to the boiling of food, etc. during heating and cooking. Is performed.

Hereinafter, an example of embodiment of this invention is described with reference to FIG. 1 and FIG.

1 is a view showing a gas table and a ventilation member whose operation is controlled by the gas table, FIG. 2 is a control block diagram of the gas table, FIG. 3 is an external view of an operation panel installed on the front of the gas table, and FIG. 4 is ventilation 5 is an explanatory view of the air flow rate setting of the ventilation member.

Referring to Fig. 1, the gas table 1 (corresponding to the heating cooker of the present invention) includes a first air passage 2 (corresponding to the heating means of the present invention) on the ceiling surface; The 2nd air path 3 and the 3rd air path 4 are provided, and the grill 5 is provided in the front surface.

In addition, the front side has a grill ignition button 6 for igniting / extinguishing the grill 5; A grill adjustment lever 7 for adjusting a fire power of the grill 5; A first air path ignition button 8 for igniting / extinguishing the first air path 2; A first air passage control lever 9 for adjusting a thermal power of the first air passage 2; An operation panel 10 provided with a switch for setting a temperature control cooking by the first air passage 2; A second air passage ignition button 11 for igniting / extinguishing the second air passage 3 and a second air passage control lever 12 for adjusting a thermal power of the second air passage; A third air ignition button 13 for igniting / extinguishing the third air path 4; A third air passage control lever 14 for adjusting a thermal power of the third air passage 4; An infrared transmission signal section 15 for transmitting an infrared signal to the ventilation member interlocking unit 21 is provided.

The ventilation member interlocking unit 21 is used to remotely operate the existing ventilation member 20 from the gas table 1, and operates by receiving electric power from the commercial power outlet 22, and operates the ventilation member 20. A socket 24 to which the power plug 23 is connected; An infrared signal receiver 25 for receiving an infrared signal transmitted from the infrared signal transmitter 15 of the gas table 1 is provided.

The ventilation member interlocking unit 21 starts / stops the operation of the ventilation member 20 and the rotation speed of the ventilation member 20 in response to the infrared signal received by the infrared signal transmitter 15 of the gas table 1. Corresponds to the amount of ventilation air flow by the ventilation member.

Next, with reference to FIG. 2, the structure and operation | movement of the gas table 1 are demonstrated.

The entire operation of the gas table 1 is controlled by the controller 30 which is an electronic unit made of a CPU and a memory.

The controller 30 includes a first air path control means 31 for controlling the operation of the first air path 2; Second air passage control means (32) for controlling the operation of the second air passage (3); Third air passage control means 33 for controlling the operation of the third air passage 4; Grill control means 34 for controlling the operation of the grill 5; Cooking type grasping means 35 for grasping the type of heating cooking carried out by the first stove having a temperature-controlled cooking function; Ventilation indicating means 36 for instructing the operation of the ventilation member 20 through the infrared signal transmitter 15 is provided.

In addition, in the first air passage 2, the presence of the combustion flame of the first air ignition electrode 40 and the first air path 2 for igniting the first air burner 55 and the first air path 2 is detected. The first air path thermocouple 41 (corresponding to the flame detection means of the present invention) is provided, and in the same manner, the second air path burner 56 and the second air ignition electrode 42 are provided in the second air path 3. ) And a second air passage thermocouple 43 (corresponding to the flame detection means of the present invention) are installed, and the third air passage 4 has a third air burner 57 and a third air ignition electrode 44 and A three-channel thermocouple 45 (corresponding to the flame detection means of the present invention) is provided, and the grill 5 has a grill burner 58, a grill ignition electrode 46, and a grill thermocouple 47 (the flame of the present invention). Corresponds to the detection means.

The first air ignition electrode 40, the second air ignition electrode 42, the third air ignition electrode 44, and the grill ignition electrode 46 are connected to an igniter 48 to which a high voltage is applied.

In addition, the first air passage solenoid valve 50 and the second air passage solenoid valve are supplied to or blocked from the first gas passage 2, the second air passage 3, the third air passage 4, and the grill 5, respectively. (51), the third air passage solenoid valve (52) and the grill solenoid valve (53).

In addition, the first air passage 2 corresponds to a temperature sensor 54 (temperature detecting means of the present invention) for detecting the temperature of the food A in order to perform a temperature control cooking for heating while controlling the temperature of the food A. ) And a bypass solenoid valve 59 for regulating the supply amount of fuel gas.

When the first ignition button 8 is ignited by the user, a high voltage is applied from the igniter 48 to the first ignition ignition electrode 40 in response to the spark ignition, and the first blast solenoid valve 50 is applied. ) Is opened to ignite the first air path 2.

When the first air passage control unit 31 detects that the first air passage 2 is ignited by the output voltage of the first air passage thermocouple 41, the first air passage control unit 31 supports the first air solenoid valve 50 in an open state to open the first air passage. Support combustion of (2).

On the other hand, when the ignition of the first air path 2 is detected by the output voltage of the first air path thermocouple 41, the first air path control means 31 opens the first air path solenoid valve 50 to supply the fuel gas. Block it.

In the same manner, when the second ignition ignition button 11 is ignited by the user, the ignition treatment of the second blast furnace 3 is performed, and the ignition detection is performed by the second blast control means 32, and the third blast ignition is performed. When the button 13 is ignited, the third air passage 3 is ignited, and the ignition detection is performed by the third air path control means 33, and when the grill ignition button 6 is ignited, the grill 5 ) Is ignited and the ignition detection is performed by the grill control means 34.

The cooking type grasping means 35 grasps the type of heating cooking performed from the type of temperature-controlled cooking set by the operation panel 10 and the detected temperature of the temperature sensor 54 during heating cooking.

Moreover, the ventilation instruction means 36 detects the operation states of the first air ignition button 8, the second air ignition button 11, the third ignition button 13 and the grill ignition button 6, When the ignition operation is performed on at least one of the air passage 2, the second air passage 3, the third air passage 4, and the grill 5, the ventilation member 20 is moved through the infrared signal transmitter 15. The infrared signal indicating the start of operation is transmitted to the ventilation member interlocking unit 21.

In addition, the ventilation directing means 36 is connected to the number of the combustion in the interior of the first air passage 2, the second air passage 3, the third air passage 4, and the grill 5 and the first air passage 2. The infrared signal indicating the amount of ventilation air flow of the ventilation member 20 is transmitted to the ventilation member interlocking unit 21 via the infrared signal transmitter 15 in accordance with the type of heating cooking being performed.

Referring to FIG. 3, the operation panel 10 includes a ventilation member switch for instructing the start and stop of the operation of the cooking switch unit 60 and the ventilation member 20 for setting temperature control cooking and timer cooking. The part 61 is provided.

The cooking switch unit 60 includes a frying switch 62 for setting a frying cooking to be heated by maintaining a constant temperature of oil such as frying; A cooking switch 63 for setting cooking cooking and a timer switch 64 for setting boiling and timer heating are provided.

Each time the frying switch 62 is pressed, the set temperature is changed to 200 ° C, 180 ° C and 160 ° C, and the lighting point of the frying LED 65 switches accordingly.

Each time the cooking switch 63 is pressed, the cooking mode is changed to hot water, cooking, and soaking, and the lighting point of the cooking LED 66 switches accordingly.

Each time the timer switch 64 is pressed, the timer time is changed to 10 minutes, timer time 3 minutes, and 'boiling' heating, and the lighting point of the timer LED 67 switches accordingly.

In addition, the boiling heating detects that the food has boiled when the detection temperature of the temperature sensor 54 has shifted to a constant (boiling temperature) and stops heating by the first air passage 2.

3, the operation panel 10 is inclined 15 degrees upward with respect to the front panel 66 of the gas table 1, as shown in the right side figure of FIG.

Thereby, the operation panel 10 can be made easy to see with respect to the user who cooks from the front of the gas table 1.

In addition, since the infrared signal transmitting unit 15 is inclined upward, the infrared signal transmitted from the infrared signal transmitting unit 15 reflects on the user's body or the like and easily reaches the ventilation member interlocking unit 21.

Next, the structure of the ventilation member interlocking unit 21 is demonstrated with reference to FIG.

The ventilation member interlocking unit 21 is operated by a commercial power source of AC100V supplied through the plug 71, and generates a power source for operating the circuit with the commercial power source; A CPU 73 for controlling the overall operation; An infrared signal frequency converter 25; The relay 74 and the rotation speed control circuit 75 are provided.

Then, the infrared signal receiver 25 connected through the power plug 23 and the socket 24 of the ventilation member 20 receives the infrared signal instructing the operation of the ventilation member 20 in the gas table 1. At one time, the CPU 73 drives the relay 74 to start supplying power to the rotation speed control circuit 75 to operate the ventilation member 20.

Further, when the infrared signal receiver 25 receives the infrared signal instructing the operation of the ventilation member 20 to stop at the gas table 1, the CPU 73 drives the relay 74 to rotate the speed control circuit ( 75) the power supply is cut off and the ventilation member 20 is stopped.

Further, when the infrared signal receiver 25 receives the infrared signal indicating the amount of ventilation air flow from the gas table 1, the CPU 73 outputs a signal indicating the number of rotations corresponding to the amount of ventilation air flow, and the rotation speed control circuit 75. ), And the rotation speed control circuit 75 controls the power supplied to the ventilation member 20 to operate the ventilation member 20 at the rotation speed in response to the signal.

By connecting the existing ventilation member 20 to the ventilation member interlocking unit 21 as described above, it becomes possible to control the start / stop of the operation of the ventilation member 20 and the amount of ventilation air flow on the gas table 1 side. .

Next, with reference to FIG. 5, the method of grasping the type of heating cooking by the cooking type grasping means 35 and the determination method of the ventilation air volume by the ventilation instructing means 36 are demonstrated.

FIG. 5A shows a score (ventilation score), a ventilation time, and a ventilation airflow as a standard for determining the ventilation airflow rate by the ventilation member 20 in three parameters of 'device usage status', 'cooking type', and 'operation details'. This is a correspondence table for determining the change pattern.

The ventilation instruction means 36 first grasps the 'use of the instrument', that is, the use of the first air passage 2, the second air passage 3, the third air passage 4, and the grill 5, and the first air passage. In (2), 5 points are used for each of the third air paths 4, and 10 points are added to the 'ventilation score' when the grill 5 is used.

Subsequently, the cooking type grasping means 35 grasps whether the 'cooking type' being executed by the first stove 2 is 'fried', 'stir', or 'boiling', and the grill 5 ), The type of cooking is called grilled fish.

The ventilation instruction means 36 grasps the "fry" from the presence or absence of the operation of the fry switch 62 of the operation panel 10.

In addition, about the "roasting" and "boiling", the ventilation instruction means 36 grasps from the change state of the detection temperature of the food by the temperature sensor 54.

That is, when the detection temperature of the temperature sensor 54 rises slowly and is stable to almost constant temperature after the rise, it is regarded as 'boiling', and when the detection temperature of the temperature sensor 54 rises rapidly, it is regarded as 'roasting'. do.

In addition, the ventilation instruction means 36 adds 5 points when it is determined to be 'fried', 4 points when it is identified as 'gospel', and 3 points when it is determined to be 'live'.

In addition, since 10 points which are the maximum value of the ventilation score are already added with respect to the grill 5 at the time of grasp | ascertaining the apparatus use condition mentioned above about grilling fish, the ventilation score is not added here.

The total value of the added 'ventilation score' is compared with the corresponding table shown in FIG. 5B, and the ventilation instruction means 36 measures the ventilation air volume of the ventilation member 20 instructing the ventilation member interlocking unit 21. Display in 5 stages (100% (maximum ventilation air volume), 80%, 50%, 30%, 0% (stop)).

In addition, the ventilation instructing means 36 continues in the food after the cooking has been completed and the air passages (the first air passage 2, the second air passage 3, and the third air passage 4) and the grill 5 are extinguished. Although the operation of the ventilation member 20 is continued in order to exhaust the generated water vapor and the softening, the pattern of change in the amount of ventilation air after the extinguishing, the ventilation time and the amount of ventilation air is determined according to the cooking type.

Here, the change pattern of the ventilation air volume after the extinguishing is set to two types, ① and ②, as shown in Fig. 5C.

① corresponds to the 'fried' cooking, and the ventilation instruction means 36 operates the ventilation member 20 to operate the ventilation member 20 with the air volume at the time of extinguishing (t ₁₀ ) to (t ₁₁ ). ) And gradually reduce the ventilation airflow at t ₁₁ until the ventilation airflow is reduced to 50%.

In addition, the elapsed time from t ₁₁ to t ₁₂ corresponds to the first predetermined time of the present invention.

In this way, by maintaining the amount of ventilation air at the end of frying and continuing to operate the ventilation member 20 to some extent after extinguishing, it is possible to reliably exhaust the oil mist generated in the cooking oil.

In addition, ② corresponds to each cooking of 'roasted fish', 'roasting' and 'boiling', and the ventilation instruction means 36 is of steam and softness gradually decreasing as the food is cooled at the time of digestion (t ₂₀ ). Depending on the amount, the ventilation airflow is gradually reduced by 30%.

Thus, by reducing the air volume of the ventilation member 20 in response to the cooling of the food, it is possible to efficiently ventilate without excess or lack.

In addition, the elapsed time from t ₂₀ to t ₂₁ corresponds to the first predetermined time of the present invention.

In addition, the ventilation directing means 36 is an abnormal factor in the case where the air passage (the first air passage 2, the second air passage 3, the third air passage 4) and the grill 5 are stopped due to abnormal heating. The pattern of change of the ventilation air volume, the ventilation time, and the ventilation air volume of the ventilation member 20 after the extinguishing is determined.

The first air passage control means 31 determines that the food is heated excessively when the detected temperature of the temperature sensor 54 during the combustion of the first air passage 2 exceeds a predetermined upper limit temperature, so as to extinguish the first air passage. (High cut of Figure 5a (corresponds to the overheating abnormality of the present invention))

In addition, when the detection temperature of the temperature sensor 54 is changed from the constant state to the rise during the heating cooking by the first air passage 2, the first air path control means 31 presses the food during cooking. It judges that the 1st air path solenoid valve 50 is closed, and the 1st air path 2 is extinguished. (The sticking abnormality of FIG. 5A).

Further, the first air passage control means 31 judges that the burned-out phenomenon occurs when the misfire of the first air path 2 is detected by the output voltage of the first air thermocouple 41 during heating cooking (see FIG. 5A). The first air path is extinguished by closing the first air path solenoid valve 50.

In the same way, when the second air passage control means 32 detects the misfire of the second air path 3 at the output voltage of the second air path thermocouple 43, the second air path control unit 32 closes the second air solenoid valve 51 to open the second air path ( 3) the third air passage control means 33 closes the third air passage solenoid valve 52 by detecting the misfire of the third air passage 4 at the output voltage of the third air passage thermocouple 45. The air passage 4 is extinguished, and the grill control means 34 closes the grill solenoid valve 53 to extinguish the grill 5 when detecting the misfire of the grill 5 at the output voltage of the grill thermocouple 47.

When abnormal stop occurs due to high cut, sticking, or off during heating, water vapor and softness occur in the cooked water even after digestion, but the amount of water vapor and softness differs depending on the abnormal stop factor.

For example, in the case of sticking, extinguishing the first air passage 2 solves the generation of water vapor and softness in a relatively short time, but in the case of high cut, which frequently occurs during frying and stir-frying, it is heated to high temperature. The oil mist is generated longer in oil.

Here, the ventilation instruction means 36 is a change in the ventilation air flow rate and the ventilation time (corresponding to the second predetermined time of the present invention) and the ventilation air flow rate of the ventilation member 20 after the ventilation in response to the abnormal factors as shown in FIG. 5A. The patterns are determined, and infrared signals indicating them are transmitted to the ventilation member interlocking unit 21 through the infrared signal transmitter 15, whereby efficient ventilation can be performed without excess or deficiency.

In addition, in the present embodiment, the cooking type grasping means 35 determines that the 'fry' cooking is being performed in the operation status of the fry switch 62 provided in the operation panel 10, but the temperature sensor 54 The frying cooking may be determined at the detected temperature.

In this case, the cooking type detecting means 35 determines that the 'fried' cooking is performed when the detection temperature of the temperature sensor 54 is stable at a high temperature (for example, 180 °).

Incidentally, in the present embodiment, the cooking type detecting means 35 recognizes 'fried' and 'boiled' at the detected temperature of the temperature sensor 54, but designates 'fried' and 'boiled' on the operation panel 10. A switch may be provided, and the user may grasp that the 'roasting' and 'boiling' cooking is performed when the user operates the switch.

In the present embodiment, the amount of ventilation air of the ventilation member 20 and the amount of ventilation air and the ventilation time of the ventilation member 20 are determined depending on the type of heating cooking during the heating cooking. Therefore, the effect of this invention can be acquired also when determining only the ventilation air volume of the ventilation member 20 according to the kind of heating cooking.

In addition, in this embodiment, the process of determining the ventilation air volume of the ventilation member 20 according to the type of heating cooking during heating cooking is performed, and the ventilation air volume and ventilation time of the ventilation member 20 after abnormal fire extinguishing are carried out of ideal digestion. Although the process of determining according to the factor was performed, the effect of this invention can be acquired also when determining only the ventilation air volume of the ventilation member 20 according to the type of heating cooking during heating cooking.

Moreover, although the air path and grill which make fuel gas a heat source were shown as the heating means of this invention in this embodiment, you may use kerosene and electricity as a heat source.

Moreover, although the operation | movement of the ventilation member 20 was able to be controlled by the gas table 1 by connecting the ventilation member 20 to the ventilation member interlocking unit 21, it communicates with the gas table 1, and functions. You may use the ventilation member provided with the.

Further, the gas table and the ventilation member may be able to communicate by wireless communication by radio waves rather than infrared rays, or the gas table and the ventilation member may be communicated by wires rather than wirelessly.

The heating cooker of the present invention by the configuration and operation as described above has an effect of instructing the ventilation device to be adequately ventilated during heating and not to be vented excessively or insufficiently.

In the present embodiment, although the ventilation air flow rate of the ventilation member and the ventilation air flow rate and the ventilation time of the ventilation member after heating cooking are determined in accordance with the type of heating cooking during heating cooking, only the ventilation air flow rate of the ventilation member is heated during the heating cooking. The effect of the present invention can be obtained even when the determination is made depending on the type of cooking.

In the present embodiment, a process of determining the ventilation air volume of the ventilation member in accordance with the type of heating cooking during heating cooking, and the process of determining the ventilation air volume and the ventilation time of the ventilation member after abnormal fire extinguishing according to the factors of abnormal fire extinguishing. However, the effect of the present invention can be obtained even when only the ventilation air volume of the ventilation member is determined in accordance with the type of heating cooking during heating cooking.

Claims (8)

Heating means for heating food; In a heating cooker having a ventilation instructing means capable of communicating with a ventilation device having a function of controlling the ventilation air flow rate, and instructing the ventilation device to start and stop the ventilation air flow rate, And a heating type grasping means for grasping the type of heating cooking by the heating means, wherein the ventilation instructing means instructs the ventilation apparatus to start the ventilation in response to the start of the heating cooking and at the same time the amount of ventilation air during heating cooking. And in accordance with the type of heating cooking grasped by said cooking type grasping means and instructing said ventilator. 2. The ventilation apparatus according to claim 1, wherein the ventilation instruction means instructs the ventilation apparatus to stop the ventilation when the first predetermined time elapses from the end of the heating cooking, and during the first predetermined time and the first predetermined time, And a ventilation air flow rate is determined corresponding to the type of heating cooking grasped by said cooking type grasp means, and said ventilation air flow rate is instructed to said ventilation device. The cooking type setting switch according to claim 1 or 2, further comprising a cooking type setting switch for setting the type of heating cooking by a user's operation, wherein the cooking type detecting means is a type of heating cooking corresponding to the operation of the cooking type setting switch. Heat cooker characterized in that to grasp. The method according to claim 1 or 2, further comprising temperature detecting means for detecting the temperature of the food, wherein the cooking type detecting means detects the type of heating cooking in response to the detected temperature of the temperature detecting means during cooking. Heat cooker, characterized in that. The method according to any one of claims 1 to 4, wherein an abnormality of a plurality of types of heating cooking is identified and detected at the detected temperature of the temperature detecting means, and when the abnormality is detected, heating by the heating means is stopped. A heating abnormality processing means, said ventilation instructing means instructing said ventilation device to stop the ventilation when the second predetermined time elapses after the heating by said heating means stops by said heating abnormality processing means, The heating cooker is determined in correspondence with the abnormality of the heating cooking identified by the heating abnormality processing means during the second predetermined time and the second predetermined time, and instructs the ventilation apparatus for the ventilation air flow rate. . The heating cooker according to claim 5, wherein said heating abnormality processing means detects an overheating abnormality as an abnormality of said heating cooking when the detected temperature of said temperature detecting means exceeds a predetermined upper limit temperature. 7. The heating cooker according to claim 5 or 6, wherein the heating abnormality processing means detects an abnormality of pressing as an abnormality of the heating cooking when the detected temperature of the temperature detecting means is switched in a constant state. 8. The heating means according to any one of claims 5 to 7, wherein the heating means includes flame detection means for heating the food by a burner and detecting the presence or absence of a combustion flame of the burner. And a burnout abnormality is detected as the heating abnormality when the flame detection means detects misfire of the burner, and the heating by the heating means is stopped.