CN114305060A

CN114305060A - Cooking appliance and control method thereof

Info

Publication number: CN114305060A
Application number: CN202011063222.XA
Authority: CN
Inventors: 罗飞龙; 刘化勇; 郑博文; 黄韦铭; 羊小亮; 瞿月红
Original assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2022-04-12

Abstract

The invention provides a cooking appliance and a control method of the cooking appliance, wherein the cooking appliance comprises: a pan body; the cover body is arranged on the pot body in an openable and closable manner; the opening and closing device is connected with the cover body and is configured to drive the cover body to open or close; the cooling device is configured to be suitable for cooling the pot body, wherein the opening and closing device drives the cover body to be opened under the condition that cooking information of the cooking appliance meets a first preset condition, and then the cooling device cools the pot body. According to the cooking appliance provided by the invention, when the cooking information meets the first preset condition, the opening and closing device can drive the cover body to open, so that the cooking cavity in the pot body is opened, further the heat in the pot body is convenient to dissipate, then the cooling device is started to cool the pot body, a large amount of steam in the pot body is prevented from being condensed into water drops to flow back into the pot body when meeting cold, the food material in the pot body is cooled rapidly, and the food material keeps better flavor and taste.

Description

Cooking appliance and control method thereof

Technical Field

The invention relates to the field of household appliances, in particular to a cooking appliance and a control method of the cooking appliance.

Background

In the related art, when the cooking utensil finishes cooking, the temperature of food is too high to be eaten, and meanwhile, health problems can be caused when the food with too high temperature is eaten.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art.

To this end, a first aspect of the present invention provides a cooking appliance.

The invention provides a control method of a cooking appliance.

In view of the above, according to a first aspect of the present invention, there is provided a cooking appliance, comprising: a pan body; the cover body is arranged on the pot body in an openable and closable manner; the opening and closing device is connected with the cover body and is configured to drive the cover body to open or close; the cooling device is configured to be suitable for cooling the pot body, wherein the opening and closing device drives the cover body to be opened under the condition that cooking information of the cooking appliance meets a first preset condition, and the cooling device cools the pot body.

The invention provides a cooking appliance, which comprises a pot body, a cover body, an opening and closing device and a cooling device. Wherein, the pot body is used for the splendid attire to eat the material, specifically, and the internal culinary art chamber that has of pot, eat and place in the culinary art intracavity, the lid can open and shut ground lid and detain in the pot body, and then can open or close the pot body to, cooking utensil is according to the steerable device and the heat sink that open and shut of culinary art information.

Specifically, when the cooking information meets a first preset condition, for example: the cooking utensil culinary art stage finishes, gets into the heat preservation stage, or during the first temperature of predetermineeing of temperature more than or equal to in the cooking utensil, the device that opens and shuts can drive the lid and open for the internal culinary art chamber of pot is opened, and then is convenient for the internal heat of pot to scatter and disappear, and because eating the material can produce a large amount of steam when cooking, and then open the lid and can make the internal steam of pot flow out the pot body fast, and then take away the internal a large amount of heats of pot.

When opening the lid, or after opening the lid, the heat sink starts to cool down the pot body, because the internal steam of pot can be by the lid department outflow of opening, and then can avoid a large amount of internal steam of pot to meet the cold and condense to the water droplet backward flow to the pot internal, thereby can make edible material keep flavor and taste. And then realize the edible material rapid cooling to the pot internal, shorten the edible time by the ripe to can eat of culinary art to, avoid being used for influencing health because of eating high temperature food, and, make edible material keep preferred flavor and taste.

In addition, according to the cooking utensil in the above technical solution provided by the present invention, the following additional technical features may be further provided:

in any one of the above technical solutions, further, the cooling device includes: and the air cooling device is used for supplying air into the pot body.

In this technical scheme, the heat sink includes: and an air cooling device. The mode of adopting to supplying air in the pot cools down for the pot body, and then realizes cooling down for the edible material in the pot to, the mode of supplying air can make the steam in the pot body flow, further avoids the steam in the pot body to condense into the water droplet, and influences the flavor and the taste of eating the material.

In any of the above technical solutions, further, the air cooling device includes: an air cooling chamber; the air cooling module is used for cooling the air cooling chamber; one end of the air duct is communicated with the air cooling chamber, and the other end is communicated with the interior of the pot body.

In this technical scheme, the air cooling device includes: air-cooled room, air-cooled module and wind channel. The air cooling module cools the air cooling chamber, one end of the air duct is connected with the air cooling chamber, and the other end of the air duct is communicated with the inside of the pot body so as to convey cold air into the pot body. Specifically, the air cooling module is the air cooling indoor cooling back production air conditioning, and air conditioning is got into the pot internal by the wind channel, and then realizes cooling for the pot body to the realization uses cold wind to cool down for the pot body, further promotes the cooling effect for the pot body, shortens the cooling time of eating the material.

In any of the above technical solutions, further, the air cooling module includes: a first semiconductor refrigeration chip; or the air cooling module comprises: a first heat exchanger; the first compressor is connected with the first heat exchanger; the second heat exchanger is connected with the first compressor; and one end of the throttling element is connected with the first heat exchanger, and the other end of the throttling element is connected with the second heat exchanger.

In this technical scheme, the air-cooled module includes first semiconductor refrigeration piece, or the air-cooled module includes first heat exchanger, first compressor, second heat exchanger and throttling element, utilizes first semiconductor refrigeration piece or first heat exchanger, first compressor, second heat exchanger and throttling element to cool down the room with wind-cooled, reduces the temperature of the interior gas of the room with wind-cooled, and then realizes utilizing low temperature gas to cool down for the pot body.

In any of the above technical solutions, further, the cover includes: the cover plate is connected with the opening and closing device; the exhaust port is arranged on the cover plate; the air port is arranged on the cover plate, and the air channel is communicated with the air port.

In this technical scheme, the lid includes the apron, is provided with gas vent and wind gap on the apron. Wherein, the wind gap is communicated with the air duct, so that the air can be supplied to the interior of the pot body through the wind gap, and the space of the cooking utensil can be saved. And, when specifically using, can cover the lid once more after opening the lid and spill steam, at this moment to the air cooling unit is to the internal air supply of pot, thereby makes the internal cold air that is full of pot, and, along with the transport of cold air, the cold air through the heat transfer in the pot body is discharged via the gas vent, and then promotes the cooling speed to the pot body.

In any one of the above technical solutions, further, the cooling device includes: the liquid cooling device is positioned outside the pot body.

In this technical scheme, the heat sink includes the liquid cooling device, and the liquid cooling device setting is in the external side of pot, and then for the cooling of the pot body to, can guarantee the cooling effect to the pot body through the cooling of liquid medium.

Specifically, the liquid cooling device can be used together with the air cooling device or can be used independently.

In any one of the above technical solutions, further, the liquid cooling device includes: a liquid cooling chamber; the liquid cooling module is used for cooling the liquid cooling chamber; the solution device is positioned outside the pot body; one end of the liquid conveying pipe is communicated with the liquid cooling chamber, and the other end of the liquid conveying pipe is communicated with the solution device; and the liquid supply module is arranged on the liquid conveying pipe and used for inputting the liquid in the liquid cooling chamber into the solution device.

In this technical scheme, liquid cooling device includes: the liquid cooling device comprises a liquid cooling chamber, a liquid cooling module, a solution device, a liquid conveying pipe and a liquid supply module. Wherein, the indoor storage of liquid cooling has liquid, and the liquid cooling module can cool down the liquid cooling room, and the solution device is located the outside of the pot body to, connect liquid cooling room and solution device through the transfer line. Specifically, after the liquid cooling module cools the liquid cooling chamber, liquid in the liquid cooling chamber enters the solution device through the liquid conveying pipe under the driving of the liquid supply module, so that the pot body is cooled by utilizing low-temperature liquid, and the cooling effect of the pot body is further ensured.

Specifically, the solution device can be an open structure, the pot body is arranged in the solution device, or the solution device is a closed structure, liquid flows in the solution device, and the solution device surrounds the pot body.

In any one of the above technical solutions, further, the liquid cooling apparatus further includes: and one end of the recovery assembly is communicated with the solution device, the other end of the recovery assembly is communicated with the liquid cooling chamber, and the recovery assembly is used for enabling liquid in the solution device to be input into the liquid cooling chamber.

In this technical scheme, liquid cooling device still includes: and (6) recovering the assembly. The recovery assembly is connected between the solution device and the liquid cooling chamber, so that liquid in the solution device is recovered to the liquid cooling chamber from a new state, the recovery of the liquid is realized, the situation that the liquid is difficult to clean and the like due to the fact that the liquid is carried in the solution device is avoided, the circulation of the liquid between the solution device and the liquid cooling chamber is realized, the liquid in the solution device is ensured to be always in a low-temperature state, and the cooling effect of the pot body is improved.

Specifically, if the solution device is an open structure, the recovery assembly can be provided with an infusion module to convey the solution device to the liquid cooling chamber, or the solution device is a closed structure, and liquid can be circulated between the solution device and the liquid cooling chamber by the power of the liquid supply module.

In any of the above technical solutions, further, the liquid cooling module includes a second semiconductor cooling plate or a second compressor.

In this technical scheme, the liquid cooling module includes: and the second semiconductor refrigerating sheet or the second compressor is used for cooling the liquid.

In any of the above technical solutions, further, the opening and closing device includes: a drive member; the transmission part is connected with the driving part, and the cover body is connected with the transmission part.

In this technical scheme, the device that opens and shuts includes driving piece and transmission portion, utilizes driving piece drive transmission portion, and then drives the lid motion through the motion of transmission portion to, utilize transmission portion can increase the distance between driving piece and the lid, and then provide sufficient motion space for the lid, so that opening and shutting of lid.

According to a second aspect of the present invention, the present invention provides a control method of a cooking appliance, for the cooking appliance as set forth in any one of the above technical solutions, comprising: acquiring cooking information of a cooking appliance; based on the condition that the cooking information in the pot body accords with a first preset condition, the opening and closing device of the cooking appliance is controlled to drive the cover body of the cooking appliance to be opened, and the cooling device of the cooking appliance is controlled to cool the pot body.

The control method of the cooking appliance provided by the invention obtains the cooking information in the cooking, and when the cooking information meets a first preset condition, for example: the cooking utensil culinary art stage finishes, gets into the heat preservation stage, or during the first temperature of predetermineeing of temperature more than or equal to in the cooking utensil, can control earlier that the device that opens and shuts the lid for the internal culinary art chamber of pot is opened, and then is convenient for the internal heat of pot to scatter and disappear, and because eating the material can produce a large amount of steam when culinary art, and then open the lid and can make the internal steam of pot flow out the pot body fast, and then take away the internal a large amount of heats of pot.

When opening the lid, or after opening the lid, the controlling heat sink cools down the pot body again, because the internal steam of pot can be by the lid department outflow of opening, and then can avoid a large amount of internal steam of pot to meet the cold and condense to the water droplet backward flow to the pot internal to can be so that eat material and keep flavor and taste. And then realize the edible material rapid cooling to the pot internal, shorten the edible time by the ripe to can eat of culinary art to, avoid being used for influencing health because of eating high temperature food, and, make edible material keep preferred flavor and taste.

In above-mentioned technical scheme, furtherly, based on the condition that the heat sink includes air cooling device, based on the condition that culinary art information accords with first preset condition, the lid of controlling cooking utensil's opening and shutting device drive cooking utensil is opened, and the heat sink of control cooking utensil specifically includes for the step of pot body cooling: controlling the opening and closing device to drive the cover body to open based on the condition that the cooking information meets the first preset condition; controlling the opening and closing device to drive the cover body to close based on the condition that the opening time of the cover body is greater than or equal to the preset time; and controlling the air cooling device to supply air into the pot body based on the closing condition of the cover body.

In the technical scheme, when the cooking information meets a first preset condition, the opening and closing device drives the cover body to move and leave the pot body, so that the cooking cavity in the pot body is opened, thereby facilitating the heat dissipation in the pan body, further accelerating the speed of reducing the temperature of the food material, and, because the food materials can generate a large amount of steam during cooking, the cover body is opened to enable the steam in the pot body to flow out of the pot body quickly, a large amount of heat in the pot body is taken away, after the preset time, that is, a large amount of hot steam in the pot body is dissipated, at the moment, the opening and closing device is controlled to act, the cover body is buckled on the pot body, then the air cooling device supplies air into the pot body through the air opening on the cover body, so that the pot body is filled with cold air, and along with the delivery of the cold air, the cold air after heat exchange in the pot body is discharged through the exhaust port, and the cooling speed of the pot body is further improved.

In any one of the above technical scheme, further, based on the condition that the heat sink still includes the liquid cooling device, based on the condition that the lid is closed, after the step of the air supply of control air cooling unit to the pot internal, still include: and controlling the liquid cooling device to cool the pot body based on the condition that the cooking information meets the second preset condition.

In this technical scheme, still include under the condition of liquid cooling device at the heat sink, after air cooling device starts, in the condition that culinary art information accords with the second and predetermines the condition, control liquid cooling device also cools down the pot body, and then realizes the multistage cooling to the pot body, promotes the cooling effect to the internal edible material of pot. And because the pot body has already obtained the cooling of certain degree, and then can avoid the direct impact of liquid cooling device to the high temperature pot body, avoid the pot body to produce damage etc. because of violent expend with heat and contract with cold.

In any of the above technical solutions, further, based on the condition that the cooling device includes the liquid cooling device, and based on the condition that the cover is closed, the step of supplying air into the pot body by the air cooling device is controlled, and simultaneously the liquid cooling device is controlled to cool the pot body.

In this technical scheme, still include under the condition of liquid cooling device at the heat sink, at the control that the forced air cooling unit started, control liquid cooling device also cools down the pot body, and then realizes the multistage cooling to the pot body, promotes the cooling effect to the internal edible material of pot.

In any of the above technical solutions, further, the attributes of the first preset condition and the second preset condition may be the same or different.

In this technical solution, the first preset condition and the second preset condition may be the same attribute, for example: the first preset condition and the second preset condition are both temperature attributes. The first preset condition and the second preset condition may be different attributes, such as: the first preset condition is a cooking stage attribute, specifically, a heat preservation stage, and the second preset condition is a temperature attribute.

In any of the above technical solutions, further, based on the condition that the cooking information meets the third preset condition, the driving device is controlled to drive the cover body to close, and the cooling device is controlled to stop cooling the pot body.

In this technical scheme, when the culinary art information accords with the third preset condition, control drive arrangement and close the lid, control heat sink stops the cooling to the pot body, and then stabilizes the edible material temperature in the pot body at an easily edible, and healthy state to the user directly eats.

In any of the above technical solutions, further, the cooking information includes at least one of the following attributes: temperature, cooking phase, time.

In the technical scheme, the cooking information comprises at least one attribute of temperature, cooking stage and time.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view illustrating a closed state of a cover in a cooking appliance according to an embodiment of the present invention;

fig. 2 is a schematic structural view illustrating a cover in an open state in a cooking appliance according to an embodiment of the present invention;

fig. 3 is a flowchart illustrating a control method of a cooking appliance according to an embodiment of the present invention;

fig. 4 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention;

fig. 5 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention;

fig. 6 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention;

fig. 7 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention;

fig. 8 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention;

fig. 9 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is:

100 cooking utensils, 110 pan bodies, 120 detection devices, 132 air cooling devices, 1322 air cooling chambers, 1324 air cooling modules, 1326 air ducts, 134 liquid cooling devices, 1342 liquid cooling chambers, 1344 liquid cooling modules, 1346 solution devices, 1348 liquid conveying pipes, 1350 first pipelines, 1352 second pipelines, 1354 liquid supply modules, 140 covers, 142 cover plates, 144 air outlets, 146 air outlets, 150 opening and closing devices, 152 driving parts, 154 transmission parts, 1542 gears, 1544 racks, 160 slideways, 170 heating assemblies, 180 machine bodies, 182 taking and placing openings and 190 liquid adding covers.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A cooking appliance 100 and a control method of the cooking appliance according to some embodiments of the present invention are described below with reference to fig. 1 to 9.

Example 1:

as shown in fig. 1 and 2, according to a first embodiment of the present invention, the present invention provides a cooking appliance 100, which includes a pot body 110, a cover body 140, an opening and closing device 150, and a cooling device. The cover 140 is disposed on the pot body 110 in an openable manner, and the opening and closing device 150 drives the cover 140 to open and close, so as to automatically control the cover 140. The cooling device can cool the pot body 110.

Specifically, under the condition that the cooking information meets the first preset condition, the opening and closing device 150 drives the cover 140 to open, and then the cooling device cools the pot body 110.

The cooking appliance 100 provided by the invention comprises a pot body 110, a cover body 140, an opening and closing device 150 and a cooling device. Wherein, the pot body 110 is used for the splendid attire to eat the material, specifically, has the culinary art chamber in the pot body 110, eats the material and places in the culinary art intracavity, and lid 140 can open and shut ground lid and detain in pot body 110, and then can open or close pot body 110 to, cooking utensil 100 is according to the steerable device 150 and the heat sink that open and shut of culinary art information.

Specifically, when the cooking information meets a first preset condition, for example: the cooking stage of the cooking appliance 100 is finished, the cooking appliance enters the heat preservation stage, or when the temperature in the cooking appliance 100 is greater than or equal to a first preset temperature, the opening and closing device 150 can drive the cover body 140 to be opened, so that the cooking cavity in the pot body 110 is opened, and further the dissipation of the heat in the pot body 110 is facilitated, and a large amount of steam can be generated when the food material is cooked, and further the cover body 140 is opened, so that the steam in the pot body 110 can rapidly flow out of the pot body, and further a large amount of heat in the pot body 110 can be taken away.

When the cover body 140 is opened, or after the cover body 140 is opened, the cooling device is started to cool the pot body 110, and steam in the pot body 110 flows out from the opened cover body 140, so that a large amount of steam in the pot body 110 can be prevented from condensing into water drops to flow back into the pot body 110 when being cooled, and the food materials can be kept in flavor and taste. Further, the food materials in the pot body 110 are quickly cooled, the time from cooking to being ripe to being edible is shortened, the health is prevented from being influenced due to the fact that the food materials are eaten by high-temperature food, and the food materials keep better flavor and taste.

Specifically, the cooking information may be a temperature attribute, the first preset condition is a first preset temperature, and the opening and closing device 150 and the cooling device are started according to the temperature inside the pot body 110.

The cooking information may be a cooking stage attribute, and the first preset condition is that the cooking stage is finished, and then after the cooking stage of the cooking appliance 100 is finished, the food is cooked, and at this time, the opening and closing device 150 and the cooling device are started.

When the cooking appliance 100 is a pressure cooking appliance, the pressure of the cooking appliance 100 is released, and then the lid 140 is opened.

Further, the cooking appliance 100 further includes a heating assembly 170 to heat the pot body 110.

Example 2:

on the basis of embodiment 1, further, the cooking appliance 100 further includes: the detection device 120 is arranged on the cover body 140, and the detection device 120 can acquire the temperature in the pot body 110; and the control device is electrically connected with the opening and closing device 150, the cooling device and the detection device 120, and further controls the opening and closing device 150 and the cooling device according to the detection result of the detection device 120.

Example 3:

as shown in fig. 1 and 2, in addition to embodiment 2, the cover 140 further includes: the cover plate 142 and the exhaust port 144 connected to the opening and closing device 150 are fastened to the pot body 110 by the cover to seal the pot body 110, and the steam generated during the cooking process can be exhausted through the exhaust port 144.

Example 4:

as shown in fig. 1 and 2, in addition to any one of embodiments 1 to 3, the cooling device further includes: an air cooling device 132 for supplying air into the pan body 110.

In this embodiment, the cooling device includes an air cooling device 132, and the air supply through the air cooling device 132 makes the pot body 110 be filled with cold air, and then cools the pot body 110 through the cold air, and then makes the edible material in the pot body 110 also follow the cooling.

Example 5:

as shown in fig. 1 and 2, in addition to embodiment 4, the air cooling device 132 further includes: an air-cooled chamber 1322, an air-cooled module 1324, and an air duct 1326. Wherein, one end of the air duct 1326 is connected to the air cooling chamber 1322, the other end is communicated with the inside of the pot body 110, specifically, the other end is connected to the cover body 140, the cover body 140 is provided with an air opening 146, and the air duct 1326 is communicated with the air opening 146.

Specifically, the air cooling module 1324 cools the air cooling chamber 1322 to convert the air in the air cooling chamber 1322 into low-temperature air, and the low-temperature air is sent into the pot body 110 through the air opening 146 of the cover body 140 by using the air duct 1326, so as to cool the pot body 110.

In this embodiment, the air cooling module 1324 is used to cool the air cooling chamber 1322, and then the cooled air enters the pot body 110 to achieve cooling.

Further, before the cold air is fed into the pot body 110, the cover body 140 is closed, the pot body 110 is closed, that is, after the cooking information meets the first preset condition, the cover body 140 is opened first, the cover body 140 is closed after the preset time, and then the cold air device is opened, so that the pot body 110 is filled with the cold air. Moreover, the cold air in the pot body 110 can be discharged through the exhaust port 144 after heat exchange, so that the cold air in the air cooling chamber 1322 can continuously enter the pot body 110, the low temperature of the gas in the pot body 110 is ensured, and the cooling effect on the pot body 110 is improved.

Further, a fan may be disposed in the air cooling chamber 1322 or the air duct 1326 to blow the cool air into the pot body 110, so as to increase the flow capacity of the cool air.

Specifically, the air duct 1326 includes a first air duct 1326 and a second air duct 1326, and the first air duct 1326 is slidable in the second air duct 1326, so that the whole air duct 1326 can be extended and shortened as the cover 140 is opened and closed.

Example 6:

on the basis of embodiment 5, further, the air-cooling module 1324 includes: the first semiconductor refrigeration piece.

In this embodiment, the first semiconductor chilling plate is used to chill the air cooling chamber 1322, so as to obtain low-temperature gas, i.e. cool air, and the semiconductor chilling plate has the advantages of low noise, easy control, etc., so as to reduce the noise of the cooking utensil 100 and improve the control accuracy of cooling the pot body 110.

Example 7:

on the basis of embodiment 5, further, the air-cooling module 1324 includes: the heat exchanger comprises a first heat exchanger, a first compressor, a second heat exchanger and a throttling element. And a loop formed by the first heat exchanger, the first compressor, the second heat exchanger and the throttling element is utilized to refrigerate the first heat exchanger or the second heat exchanger, so that the air cooling chamber 1322 is cooled.

Specifically, the first heat exchanger or the second heat exchanger is disposed inside the air-cooling chamber 1322 or is in contact with an outer wall of the air-cooling chamber 1322 to achieve cooling of the air-cooling chamber 1322.

Example 8:

as shown in fig. 1 and 2, in addition to any one of embodiments 1 to 7, the cooling device further includes: a liquid cooling device 134 arranged outside the pot body 110.

In this embodiment, the cooling device includes liquid cooling device 134, and liquid cooling device 134 sets up in the pot body 110 outside, and then for the cooling of pot body 110 to, the cooling effect to pot body 110 can be guaranteed to the cooling through liquid medium.

Specifically, the liquid cooling device 134 may be used with the air cooling device 132 or may be used alone.

The liquid used by the liquid cooling device 134 may be water or a refrigerant.

Example 9:

as shown in fig. 1 and fig. 2, in addition to embodiment 8, the liquid cooling device 134 further includes: a liquid-cooled chamber 1342, a liquid-cooled module 1344, a solution device 1346, a liquid delivery tube 1348, and a liquid supply module 1354. Wherein, the solution device 1346 is disposed outside the pot body 110, the liquid cooling chamber 1342 is used for storing liquid for refrigeration, the liquid cooling module 1344 is used for refrigerating the liquid cooling chamber 1342, and the liquid transport tube 1348 is connected between the liquid cooling chamber 1342 and the solution device 1346, and can transport the liquid in the liquid cooling chamber 1342 to the solution device 1346 through the liquid transport tube 1348 under the operation of the liquid supply module 1354.

Specifically, solution device 1346 can be an open structure, and pot body 110 is arranged in solution device 1346, and when liquid is in solution device 1346, the liquid cladding directly utilizes low-temperature liquid and pot body 110 to carry out heat exchange outside pot body 110, thereby promoting the cooling speed to pot body 110, and promoting the cooling speed to eating the material.

Specifically, solution device 1346 can be a closed structure, and the cladding of solution device 1346 is outside pot body 110, utilizes cryogenic liquids to carry out the heat transfer with pot body 110 in solution device 1346 is inside to promote the cooling rate to pot body 110, promote the cooling rate to eating the material, and, because liquid is sealed in solution device 1346, and then the external world can not have liquid leakage, makes cooking utensil 100 neater, easily clearance.

Further, the solution component 1346 may be an annular closed structure surrounding the periphery of the pot body 110, or the solution component 1346 may be a non-annular closed structure disposed at the bottom of the pot body 110 or the periphery of the pot body 110, and the number of the solution components 1346 may also be 1 or more.

The concrete flow is that liquid cooling module 1344 cools down liquid cooling chamber 1342, and the liquid in liquid cooling chamber 1342 enters solution device 1346 through transfer line 1348 under the drive of liquid supply module 1354, thereby utilizing the low-temperature liquid to cool down pot body 110, and further ensuring the cooling effect to pot body 110.

Specifically, the liquid supply module 1354 is a pump, and the liquid delivery tube 1348 includes a first tube 1350 and a second tube 1352, the first tube 1350 connects an inlet of the liquid supply module 1354 to the liquid cooling chamber 1342, and the second tube 1352 connects an outlet of the liquid supply module 1354 to the solution device 1346.

Example 10:

on the basis of embodiment 9, further, the liquid cooling device 134 further includes: and (6) recovering the assembly. One end of the recovery assembly is connected to the liquid cooling chamber 1342, and the other end is connected to the solution device 1346, so that the liquid in the solution device 1346 can be recovered to the liquid cooling chamber 1342.

Specifically, when the solution device 1346 is an open structure, the other end of the recycling component is connected to the bottom of the solution device 1346 so as to ensure that the liquid in the solution device 1346 is completely recycled. On this basis, the recovery assembly may include a recovery pipe, and a recovery pump provided on the recovery pipe, wherein one end of the recovery pipe is connected with the solution device 1346; the other end is connected to the liquid cooling chamber 1342, so that the liquid in the solution device 1346 can be recovered back to the liquid cooling chamber 1342 by a recovery pump.

Specifically, in the case where the solution device 1346 is an annular closed structure, the recovery assembly and the infusion tube 1348 are oppositely disposed on the solution device 1346. Or, a partition board is arranged inside the annular solution device 1346 with a closed structure, and the connection position of the recovery assembly and the liquid conveying pipe 1348 is located on two sides of the partition board, so that after liquid enters the solution device 1346 and flows along the annular solution device 1346 for a circle, the liquid flows back to the liquid cooling chamber 1342 through the recovery assembly, and sufficient heat exchange between the liquid and the pot body 110 is ensured. Based thereon, the recovery assembly can include a recovery tube, and the circulation of liquid between the solution device 1346 and the liquid-cooled chamber 1342 can be achieved using power generated by the liquid supply module 1354.

Specifically, in the case where the solution device 1346 is a non-annular closed structure, for example: plate, rectangular parallelepiped, polygonal prism, etc. The recovery assembly and tubing 1348 may be provided on opposite sides of the solution device 1346 to ensure that liquid oil flows in from one end to the other. Based thereon, the recovery assembly can include a recovery tube, and the circulation of liquid between the solution device 1346 and the liquid-cooled chamber 1342 can be achieved using power generated by the liquid supply module 1354.

Example 11:

on the basis of any one of embodiment 9 or embodiment 10, further, the liquid cooling module 1344 includes: and the second semiconductor refrigerating sheet.

In this embodiment, the liquid in the liquid cooling chamber 1342 is cooled by the second semiconductor cooling plate, so as to obtain a low temperature liquid.

Example 12:

on the basis of any one of embodiment 9 or embodiment 10, further, the liquid cooling module 1344 includes: a second compressor.

In this embodiment, the performance of the compressor is utilized to achieve the cooling of the liquid.

Example 13:

as shown in fig. 1 and 2, in addition to any one of embodiments 2 to 12, the opening and closing device 150 further includes: the driving member 152 and a transmission portion 154 disposed on the driving member 152, the transmission portion 154 is connected to the cover 140, wherein the driving member 152 can drive the transmission portion 154 to move, and the transmission portion 154 can drive the cover 140 to move.

In this embodiment, the combination of the driving element 152 and the transmission part 154 is utilized to make the driving element 152 away from the cover 140 and further away from the pot body 110, and the pot body 110 is at a high position, so the driving element 152 avoids the influence of high temperature, and the service life of the driving element 152 is prolonged.

Specifically, the opening and closing device 150 is located above the cover 140.

Further, as shown in fig. 1 and 2, the driving member 152 is a motor, the driving member includes a gear 1542 and a rack 1544, the gear 1542 is disposed on an output shaft of the motor, a slide 160 is disposed in the cooking utensil 100, the rack 1544 can slide in the slide 160, the gear 1542 is driven by the motor to rotate, and the rack 1544 is driven by the gear 1542 to move in the slide 160, so as to open the cover 140 or close the cover 140.

Example 14:

as shown in fig. 1 and 2, in addition to any one of embodiments 1 to 13, further, the cooking appliance 100 further includes a body 180 and a heating assembly 170.

Specifically, heating assembly 170 is located at the bottom of body 180, and pan body 110 is located above heating assembly 170 or heating assembly 170 surrounds the periphery of pan body 110. Further, a taking and placing opening 182 is formed on the body 180 to facilitate taking out and placing in the pot body 110.

The air cooling chamber 1322 and the liquid cooling chamber 1342 are disposed above the pot body 110 to be away from the heating assembly 170, thereby avoiding the mutual conflict between the cold energy and the heat energy and increasing the energy consumption.

A detachable liquid feeding cover 190 is disposed above the liquid cooling chamber 1342, so that liquid can be added into the liquid cooling chamber 1342.

Example 15:

as shown in fig. 1 and 2, the present invention provides a cooking appliance 100 including: a heating assembly 170; the pot body 110 is arranged outside or outside the heating assembly 170 and is partially contacted with the heating assembly 170, and a cooking cavity is arranged in the pot body 110; a cover 140 covering the cooking cavity and including at least one air opening 146 and an air outlet 144; a detection device 120; a cooling device at least comprising an air cooling device 132 or a liquid cooling device 134; the air cooling device 132 comprises an air cooling chamber 1322 and an air duct 1326, the air cooling module 1324 cools the air cooling chamber 1322 through a first semiconductor refrigeration sheet or a combination of a compressor, a first heat exchanger, a throttle valve and a second heat exchanger, and the air outlet of the air cooling chamber 1322 is communicated with the cover body 140 through the air duct 1326; the liquid cooling device 134 comprises a liquid cooling chamber 1342, a water supply module, a first pipeline 1350, a second pipeline 1352, and a liquid cooling chamber 1342 which is cooled by a liquid cooling module 1344; an opening and closing device 150 for driving the cover 140 to move away from or close to the pot body 110; a body 180; solution device 1346 is disposed above heating assembly 170 and in contact with a portion of pan body 110.

Example 16:

fig. 3 is a flowchart illustrating a control method of a cooking appliance according to an embodiment of the present invention.

As shown in fig. 3, the flow steps of the control method of the cooking appliance according to an embodiment of the present invention are as follows:

step 302: acquiring cooking information of a cooking appliance;

step 304: based on the condition that the cooking information accords with the first preset condition, the opening and closing device of the cooking appliance is controlled to drive the cover body of the cooking appliance to be opened, and the cooling device of the cooking appliance is controlled to cool the pot body.

The control method of the cooking appliance provided by the invention obtains the cooking information in the cooking, and when the cooking information meets a first preset condition, for example: the cooking utensil culinary art stage finishes, gets into the heat preservation stage, or during the first temperature of predetermineeing of temperature more than or equal to in the cooking utensil, can control the device that opens and shuts the lid for the internal culinary art chamber of pot is opened, and then is convenient for the internal heat of pot to scatter and disappear, and because eating the material can produce a large amount of steam when culinary art, and then open the lid and can make the internal steam of pot flow out the pot body fast, and then take away the internal a large amount of heats of pot.

When opening the lid, or after opening the lid, control heat sink and cool down the pot body, because the internal steam of pot can be by the lid department outflow of opening, and then can avoid a large amount of internal steam of pot to meet the cold and condense to flow back to the pot internal for the water droplet to can be so that eat material and keep flavor and taste. And then realize the edible material rapid cooling to the pot internal, shorten the edible time by the ripe to can eat of culinary art to, avoid being used for influencing health because of eating high temperature food, and, make edible material keep preferred flavor and taste.

The cooking appliance may be a pressure cooking appliance.

Further, in response to a cooking starting instruction, the heating assembly heats the pot body, and meanwhile, the detection device obtains the temperature in the pot body.

Specifically, step 302: cooking information of the cooking appliance is acquired. Specifically, the temperature in the pot body of the cooking appliance is acquired.

Step 304: based on the condition that the cooking information accords with the first preset condition, the opening and closing device of the cooking appliance is controlled to drive the cover body of the cooking appliance to be opened, and the cooling device of the cooking appliance is controlled to cool the pot body. Specifically, based on the condition that the temperature in the pot body is greater than or equal to a first preset temperature, the opening and closing device of the cooking appliance is controlled to drive the cover body of the cooking appliance to be opened, and the cooling device of the cooking appliance is controlled to cool the pot body. The first preset temperature may range from 90 degrees celsius to 130 degrees celsius.

Specifically, step 302: cooking information of the cooking appliance is acquired. Specifically, a cooking stage of the cooking appliance is obtained.

Step 304: based on the condition that the cooking information accords with the first preset condition, the opening and closing device of the cooking appliance is controlled to drive the cover body of the cooking appliance to be opened, and the cooling device of the cooking appliance is controlled to cool the pot body. Specifically, after the cooking stage in the cooking appliance is completed, the opening and closing device of the cooking appliance is controlled to drive the cover body of the cooking appliance to be opened, and the cooling device of the cooking appliance is controlled to cool the pot body.

Example 17:

fig. 4 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention.

As shown in fig. 4, the flow steps of the control method of the cooking appliance according to another embodiment of the present invention are as follows:

step 402: acquiring cooking information of a cooking appliance;

step 404: controlling the opening and closing device to drive the cover body to open based on the condition that the cooking information meets the first preset condition;

step 406: controlling the opening and closing device to drive the cover body to close based on the condition that the opening time of the cover body is greater than or equal to the preset time;

step 408: and controlling the air cooling device to supply air into the pot body based on the closing condition of the cover body.

On the basis of the embodiment 16, further, when the cooking information meets the first preset condition, the opening and closing device drives the cover body to move and leave the pot body, so that the cooking cavity in the pot body is opened, thereby facilitating the heat dissipation in the pan body, further accelerating the speed of reducing the temperature of the food material, and, because the food materials can generate a large amount of steam during cooking, the cover body is opened to enable the steam in the pot body to flow out of the pot body quickly, a large amount of heat in the pot body is taken away, after the preset time, that is, a large amount of hot steam in the pot body is dissipated, at the moment, the opening and closing device is controlled to act, the cover body is buckled on the pot body, then the air cooling device supplies air into the pot body through the air opening on the cover body, so that the pot body is filled with cold air, and along with the delivery of the cold air, the cold air after heat exchange in the pot body is discharged through the exhaust port, and the cooling speed of the pot body is further improved.

Wherein, the value range of the preset time can be 30 seconds to 2 minutes.

Example 18:

fig. 5 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention.

As shown in fig. 5, the flow steps of the control method of the cooking appliance according to another embodiment of the present invention are as follows:

step 502: acquiring cooking information of a cooking appliance;

step 504: controlling the opening and closing device to drive the cover body to open based on the condition that the cooking information meets the first preset condition;

step 506: controlling the opening and closing device to drive the cover body to close based on the condition that the opening time of the cover body is greater than or equal to the preset time;

step 508: controlling the air cooling device to supply air into the pot body based on the closing condition of the cover body;

step 510: and controlling the liquid cooling device to cool the pot body based on the condition that the cooking information meets the second preset condition.

On embodiment 17's basis, furtherly, still include under the condition of liquid cooling device at the heat sink, after air cooling device starts, in the condition that the culinary art information accords with the second preset condition, control liquid cooling device also cools down the pot body, and then realizes the multistage cooling to the pot body, promotes the cooling effect to the interior edible material of pot body. And because the pot body has already obtained the cooling of certain degree, and then can avoid the direct impact of liquid cooling device to the high temperature pot body, avoid the pot body to produce damage etc. because of violent expend with heat and contract with cold.

Specifically, step 510: and controlling the liquid cooling device to cool the pot body based on the condition that the cooking information meets the second preset condition. Specifically, the liquid cooling device is controlled to cool the pot body based on the condition that the temperature in the pot body is less than or equal to a second preset temperature. The second preset temperature may range from 60 degrees celsius to 90 degrees celsius.

Specifically, step 510: and controlling the liquid cooling device to cool the pot body based on the condition that the cooking information meets the second preset condition. Specifically, after the air cooling device is started for a second preset time, the liquid cooling device is controlled to cool the pot body. Wherein, the second preset time can be 30 seconds to 3 minutes.

Example 19:

fig. 6 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention.

As shown in fig. 6, the flow steps of the control method of the cooking appliance according to another embodiment of the present invention are as follows:

step 602: acquiring cooking information of a cooking appliance;

step 604: controlling the opening and closing device to drive the cover body to open based on the condition that the cooking information meets the first preset condition;

step 606: controlling the opening and closing device to drive the cover body to close based on the condition that the opening time of the cover body is greater than or equal to the preset time;

step 608: based on the condition that the cover body is closed, the air cooling device is controlled to supply air into the pot body, and the liquid cooling device is controlled to cool the pot body.

On embodiment 17's basis, further, still include the liquid cooling device at the heat sink under the condition, at the control that the air cooling device started, control liquid cooling device also cools down the pot body, and then realizes the multistage cooling to the pot body, promotes the cooling effect to the interior edible material of pot body.

Example 21:

further, on the basis of any one of embodiments 16 to 20, the attributes of the first preset condition and the second preset condition may be the same or different.

In this embodiment, the first preset condition and the second preset condition may be the same attribute, for example: the first preset condition and the second preset condition are both temperature attributes. The first preset condition and the second preset condition may be different attributes, such as: the first preset condition is a cooking stage attribute, specifically, a heat preservation stage, and the second preset condition is a temperature attribute.

Example 22:

in addition to any one of embodiments 16 to 21, further, based on the cooking information meeting the third preset condition, the driving device is controlled to drive the cover to close, and the cooling device is controlled to stop cooling the pan body.

In this embodiment, when the cooking information meets the third preset condition, the driving device is controlled to close the cover body, and the cooling device is controlled to stop cooling the pot body, so as to stabilize the temperature of the food material in the pot body in an easy-to-eat and healthy state, so that the user can eat the food material directly.

Example 23:

on the basis of any one of embodiments 16 to 22, further, the cooking information includes at least one of the following attributes: temperature, cooking phase, time.

In this embodiment, the cooking information includes at least one of temperature, cooking stage, and time.

Example 24:

fig. 7 is a flowchart illustrating a control method of a cooking appliance according to another embodiment of the present invention.

As shown in fig. 7, the flow steps of the method for controlling a cooking appliance according to another embodiment of the present invention are as follows:

step 702: the heating assembly works;

step 704: the detection device acquires the temperature in the pot body;

step 706: judging whether the temperature in the pot body is greater than or equal to a preset temperature threshold value or not; if the determination result is yes, step 708 is executed, and if the determination result is no, step 702 is executed;

step 708: opening the cover body;

step 710: starting an air cooling device;

step 712: and starting the liquid cooling device.

In this embodiment, in response to the cooking start instruction, the heating assembly is operated to heat the pot body, and detect the temperature in the pot body, and when the temperature in the pot body is greater than or equal to the condition of the preset threshold value, it indicates that the food material in the pot body is ripe, at this moment, the heating assembly can be closed, the cover body can be opened, the air cooling device is opened again, and the liquid cooling device is opened again, so that the mode of utilizing multistage cooling is realized, the temperature in the pot body is rapidly reduced, and the time for a user to wait for the cooling of the food material is reduced.

Example 25:

fig. 8 is a flowchart illustrating a method of controlling a cooking appliance according to another embodiment of the present invention.

As shown in fig. 8, the flow steps of the method for controlling a cooking appliance according to another embodiment of the present invention are as follows:

step 802: the heating assembly works;

step 804: the detection device acquires the temperature in the pot body;

step 806: judging whether the temperature in the pot body is greater than a preset temperature threshold value or not; if the determination result is yes, go to step 808, if the determination result is no, go to step 802;

step 808: opening the cover body for a preset time and then closing the cover body;

step 810: starting an air cooling device;

step 812: the detection device acquires the temperature in the pot body;

step 814: judging whether the temperature in the pot body is greater than a target temperature threshold value or not; if yes, go to step 816, and if no, go to step 810;

step 816: the temperature within the pan body is maintained at a target temperature threshold.

In this embodiment, in response to a cooking start instruction, the heating assembly operates to heat the pot body and detect the temperature in the pot body, and when the temperature in the pot body is greater than or equal to a preset threshold, it indicates that the food material in the pot body is mature, at this time, the heating assembly can be closed, the cover body can be opened, and then the air cooling device can be opened, wherein the cover body can be closed first and then the air cooling device can be opened, and the state of the cover body can be kept opened, and then the air cooling device can be opened, so that a multi-stage cooling mode can be utilized, the temperature in the pot body can be quickly reduced, and the time for a user to wait for cooling the food material can be reduced.

And after the air cooling device is started, the temperature in the pot body is obtained again, continuous cooling operation is continued under the condition that the temperature in the pot body is greater than the target temperature threshold, the air cooling device is closed under the condition that the temperature in the pot body is not greater than the target temperature threshold, the cover body can be closed at the moment if the cover body is not closed, the temperature in the pot body is further maintained at the target temperature threshold, and the heating assembly can be opened to adjust the temperature in the pot body to the target temperature threshold if the temperature in the pot body is continuously reduced. Wherein the target temperature threshold is convenient for the temperature of the user inlet, such as: the temperature of the food material is between 10 and 40 ℃, the food material in the temperature range is not too cold or too hot, and the food material is convenient for a user to enter.

When the internal temperature of detection device detection pot reached preset temperature threshold value promptly, the control heat sink cooled down, will open the lid earlier and scatter and disappear most heat, and this stage is the first order cooling, carries out the second grade cooling at the start-up air cooling unit to the pot body after. Wherein, to opening the body of the cover and starting the air cooling device, can carry on the cooling step of second grade or above sequentially or at the same time.

Of course, in other embodiments of the present invention, step 810: turning on the air cooling device, step 810 may be replaced with: starting the liquid cooling device, or step 810: and opening the air cooling device and the liquid cooling device.

Example 26:

As shown in fig. 9, the flow steps of the control method of the cooking appliance according to another embodiment of the present invention are as follows:

step 902: the heating assembly works;

step 904: acquiring cooking parameters in the pot body;

step 906: judging whether the parameters in the pot body meet preset conditions or not; if the determination result is yes, step 908 is executed, and if the determination result is no, step 902 is executed;

step 908: and controlling the cooling device to cool.

In this embodiment, in response to the cooking start instruction, the heating assembly operates to heat the pot body and obtain cooking parameters in the pot body, and if the parameters in the pot body meet the preset conditions, the cooling device is controlled to cool the pot body, and if the parameters in the pot body meet the conditions that the conditions are not preset, the heating assembly is controlled to continue heating.

Specifically, the cooking parameter is a temperature in the pot body, and whether the parameter in the pot body meets a preset condition is judged to be that the temperature in the pot body is enough greater than or equal to a preset temperature threshold.

In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooking appliance, comprising:

a pan body;

the cover body is arranged on the pot body in an openable and closable manner;

the opening and closing device is connected with the cover body and is configured to drive the cover body to open or close;

a cooling device configured to cool the pan body,

wherein, cooking utensil's culinary art information accords with the condition of first preset condition, the device drive that opens and shuts the lid is opened, the heat sink is for the cooling of the pot body.

2. The cooking appliance of claim 1, wherein the temperature reduction device comprises:

the air cooling device is used for supplying air into the pot body;

the air cooling device includes:

an air cooling chamber;

the air cooling module is used for cooling the inside of the air cooling chamber;

and one end of the air duct is communicated with the air cooling chamber, and the other end of the air duct is communicated with the inside of the pot body.

3. The cooking appliance of claim 2,

the air cooling module includes:

a first semiconductor refrigeration chip; or

The air cooling module includes:

a first heat exchanger;

the first compressor is connected with the first heat exchanger;

the second heat exchanger is connected with the first compressor;

and one end of the throttling element is connected with the first heat exchanger, and the other end of the throttling element is connected with the second heat exchanger.

4. The cooking appliance of claim 2, wherein the cover comprises:

the cover plate is connected with the opening and closing device;

the exhaust port is arranged on the cover plate;

the air port is arranged on the cover plate, and the air channel is communicated with the air port.

5. The cooking appliance according to any one of claims 1 to 4, wherein the cooling device comprises:

the liquid cooling device is positioned outside the pot body;

the liquid cooling device includes:

a liquid cooling chamber;

the liquid cooling module is used for cooling the liquid cooling chamber;

a solution device located outside the pan body;

one end of the liquid conveying pipe is communicated with the liquid cooling chamber, and the other end of the liquid conveying pipe is communicated with the solution device;

and the liquid supply module is arranged on the infusion tube and used for inputting the liquid in the liquid cooling chamber into the solution device.

6. The cooking appliance of claim 5, wherein said liquid cooling means further comprises:

and one end of the recovery assembly is communicated with the solution device, the other end of the recovery assembly is communicated with the liquid cooling chamber, and the recovery assembly is used for inputting the liquid in the solution device into the liquid cooling chamber.

7. The cooking appliance of claim 5, wherein the liquid cooling module comprises:

a second semiconductor chilling plate or a second compressor.

8. The cooking appliance according to any one of claims 1 to 4, wherein the opening and closing device comprises:

a drive member;

the transmission part is connected with the driving part, and the cover body is connected with the transmission part.

9. A control method of a cooking appliance for the cooking appliance according to any one of claims 1 to 8, comprising:

acquiring cooking information of the cooking appliance;

based on the condition that the cooking information accords with a first preset condition, controlling an opening and closing device of the cooking appliance to drive a cover body of the cooking appliance to be opened, and controlling a cooling device of the cooking appliance to cool the pot body.

10. The control method of a cooking appliance according to claim 9, wherein, based on a case where the temperature reducing means includes an air cooling means,

based on the condition that the culinary art information in the pot body accords with first preset condition, control cooking utensil's the drive of opening and shutting device cooking utensil's lid is opened, and control cooking utensil's heat sink does the step of pot body cooling specifically includes:

controlling the opening and closing device to drive the cover body to open based on the condition that the cooking information meets a first preset condition;

controlling the opening and closing device to drive the cover body to close based on the condition that the opening time of the cover body is greater than or equal to the preset time;

and controlling the air cooling device to supply air into the pot body based on the closing condition of the cover body.

11. The method for controlling a cooking appliance according to claim 10, wherein, based on the case where the temperature lowering means further includes a liquid cooling means,

after the step of controlling the air cooling device to supply air into the pot body based on the condition that the cover body is closed, the method further comprises the following steps:

and controlling the liquid cooling device to cool the pot body based on the condition that the cooking information meets a second preset condition.

12. The method for controlling a cooking appliance according to claim 10, wherein, based on a case where the temperature lowering means includes a liquid cooling means,

based on the condition that the cover body is closed, the step of supplying air to the pot body by the air cooling device is controlled, and meanwhile, the step of cooling the pot body by the liquid cooling device is controlled.

13. The control method of a cooking appliance according to claim 11,

the attributes of the first preset condition and the second preset condition may be the same or different.

14. The control method of the cooking appliance according to any one of claims 9 to 13,

and controlling the driving device to drive the cover body to be closed based on the condition that the cooking information meets a third preset condition, and controlling the cooling device to stop cooling the pot body.

15. The method of controlling a cooking appliance according to any one of claims 9 to 13, wherein the cooking information includes at least one of the following attributes:

temperature attribute, cooking phase attribute, time attribute.