Refrigerator control method and device, refrigerator and storage medium

Abstract

The invention relates to the technical field of refrigeration equipment, and provides a control method and device of a refrigerator, the refrigerator and a storage medium, a refrigeration chamber of the refrigerator comprises a plurality of storage areas, each storage area is correspondingly provided with an air door capable of being opened and closed, and the control method comprises the steps that a target storage area of food materials in the refrigeration chamber is obtained, the target storage area is one or more of the multiple storage areas; and based on the target storage area, an air door corresponding to the target storage area is controlled to be opened, and air doors corresponding to other storage areas except the target storage area are controlled to be closed. By controlling the air door corresponding to the target storage area of the food materials to be opened and controlling the air doors of the other storage areas to be closed, cold air can be directly blown to the food materials in the target storage area, rapid and accurate cooling of the food materials is achieved, and the rapid refrigeration requirement of a user is met.

Description

Technical Field

[0001] The present application belongs to the technical field of refrigeration equipment, and in particular, relates to a control method and a control device for a refrigerator, a refrigerator, and a storage medium. Background Art

[0002] In the related art, when users buy food that is better eaten after refrigeration (such as beverages, fruits, etc.), they hope to obtain the refrigerated food in the shortest time possible. However, the existing refrigerator refrigerator compartment cools down the food slowly because the air volume of each air outlet is evenly distributed when the air volume of the refrigerator refrigeration system is constant, and it is impossible to quickly cool the food to the predetermined temperature. Summary of the invention

[0003] The embodiments of the present application provide a refrigerator control method, a control device, a refrigerator and a storage medium to solve the problem that existing refrigerators cannot achieve rapid cooling of food.

[0004] In a first aspect, an embodiment of the present application provides a control method for a refrigerator, wherein a refrigeration compartment of the refrigerator includes a plurality of storage areas, each of the storage areas is provided with an openable and closable damper, and the control method includes:

[0005] Acquire a target storage area for food in the refrigeration room, wherein the target storage area is one or more of the plurality of storage areas;

[0006] Based on the target storage area, the damper corresponding to the target storage area is controlled to be opened, and the dampers corresponding to the other storage areas other than the target storage area are controlled to be closed.

[0007] In some embodiments of the present application, the method further includes:

[0008] When it is detected that the food is evenly distributed in each of the storage areas, the air door corresponding to each of the storage areas is controlled to open.

[0009] In some embodiments of the present application, before obtaining the target storage area of ​​the food in the refrigeration room, the method further includes:

[0010] Detecting the opening state of the door of the refrigeration compartment;

[0011] When the opening state is not opened, the step of obtaining the target storage area for food in the refrigeration room is performed.

[0012] In some embodiments of the present application, the method further includes:

[0013] When the opening state is on, the damper corresponding to each storage area is controlled to be open, and after the refrigeration chamber is refrigerated for a preset time, the step of obtaining the target storage area for the food in the refrigeration chamber is performed.

[0014] In some embodiments of the present application, the method further includes:

[0015] In case there are multiple target storage areas, obtaining storage quantity information of food in each target storage area;

[0016] Based on the storage amount information, the opening of the damper corresponding to the corresponding target storage area is adjusted.

[0017] In some embodiments of the present application, adjusting the opening of the damper of the corresponding target storage area based on the storage amount information includes:

[0018] When the storage amount information is a first storage amount, adjusting the opening of the damper of the corresponding target storage area to a first opening;

[0019] When the storage capacity information is the second storage capacity, the opening of the air duct of the corresponding target storage area is adjusted to the second opening; wherein, the first storage capacity is greater than the second storage capacity, and the first opening is greater than the second opening.

[0020] In some embodiments of the present application, the storage capacity information includes at least one of the volume of the food, the weight of the food, and the quantity of the food.

[0021] In a second aspect, an embodiment of the present application further provides a control device for a refrigerator, wherein a refrigeration compartment of the refrigerator includes a plurality of storage areas, each of the storage areas is provided with an openable and closable damper, and the control device includes:

[0022] An acquisition module, used for acquiring a target storage area for food in the refrigeration room, wherein the target storage area is one or more of the plurality of storage areas;

[0023] A control module is used to control the damper corresponding to the target storage area to open based on the target storage area, and control the dampers corresponding to other storage areas outside the target storage area to close.

[0024] In a third aspect, an embodiment of the present application further provides a refrigerator, comprising:

[0025] The box body is formed with a refrigeration compartment, the refrigeration compartment includes a plurality of storage areas, and each storage area is correspondingly provided with an openable and closable damper;

[0026] A sensor for obtaining a target storage area of ​​the food material;

[0027] A controller is electrically connected to the damper and the sensor, and is configured to execute the refrigerator control method described in any one of the above embodiments.

[0028] In a fourth aspect, an embodiment of the present application further provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the refrigerator control method as described in any of the above embodiments.

[0029] The control method of the refrigerator provided in the embodiment of the present application, the refrigeration chamber of the refrigerator includes multiple storage areas, each storage area is correspondingly provided with an openable and closable damper, and the control method includes: obtaining the target storage area of ​​the food in the refrigeration chamber, the target storage area is one or more of the multiple storage areas; based on the target storage area, controlling the damper corresponding to the target storage area to open, and controlling the dampers corresponding to other storage areas outside the target storage area to close. By controlling the damper corresponding to the target storage area of ​​the food to open and the dampers of other storage areas to close, the cold air can be directly blown to the food in the target storage area, so as to achieve rapid and accurate cooling of the food, and meet the user's demand for rapid cooling.

[0030] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0032] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0033] Figure 1 Schematic diagram of the process of the refrigerator control method provided in the embodiment of the present application Figure 1 .

[0034] Figure 2 Schematic diagram of the process of the refrigerator control method provided in the embodiment of the present application Figure 2 .

[0035] Figure 3 A schematic diagram of the structure of a refrigerator control device provided in an embodiment of the present application.

[0036] Figure 4 A schematic diagram of the structure of a refrigerator provided in an embodiment of the present application.

[0037] Figure 5 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application.

[0038] Reference numerals:

[0039] 100. Box body; 110. Storage area; 120. Air door; 130. Sensor. DETAILED DESCRIPTION

[0040] The following is a further detailed description of the implementation of the present application in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application but cannot be used to limit the scope of the present application.

[0041] In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0042] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0043] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0044] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0045] Traditional refrigerators have both refrigeration and freezing functions. Users can adjust the temperature of the refrigerator and freezer according to their needs. However, according to surveys, most users basically use the default gear and do not adjust the temperature of the refrigerator. Even if a small number of users adjust the temperature of the refrigerator, the delay and error in the adjustment and the amount of stored food may cause the refrigerator temperature to be too cold or too hot, resulting in poor storage of food in the refrigerator and even damage to the function of the refrigerator and a shortened lifespan.

[0046] When users buy food that is better eaten after being refrigerated (such as beverages, fruits, etc.), they hope to get the refrigerated food in the shortest time possible. However, using the existing refrigerator refrigerator compartment to cool down the food is slow because the air volume is fixed at each outlet, and the time required to cool the food will vary depending on the amount of food, which makes it impossible to achieve fast and accurate cooling of the food. In order to achieve the effect of rapid cooling, users may need to adjust the refrigerator temperature to a lower level, resulting in increased energy consumption.

[0047] The embodiments of the present application provide a refrigerator control method, a control device, a refrigerator and a storage medium to solve the problem that the existing refrigerator cannot achieve rapid cooling of food. Figure 1-5 Provide explanation.

[0048] The control method of the refrigerator damper provided in the embodiment of the present application can be applied to a refrigerator, which can be a single-door refrigerator, a double-door refrigerator or a three-door refrigerator, and the refrigeration compartment of the refrigerator includes multiple storage areas, and each storage area is correspondingly provided with an openable and closable damper. Exemplarily, the refrigeration compartment (such as a cold storage room) of the refrigerator can be physically divided into multiple storage areas, and the number of storage areas can be two, three or more, and the air between the multiple storage areas is connected, and each storage area is correspondingly provided with an openable and closable damper.

[0049] For example, see Figure 1 , Figure 1 This is a flow chart of a refrigerator control method provided in an embodiment of the present application. Figure 1 As shown, the refrigerator control method may include:

[0050] S101: Acquire a target storage area for food in a refrigeration room, where the target storage area is one or more of a plurality of storage areas;

[0051] Exemplarily, the target storage area, i.e., the storage location of the food, can be determined by sensors or other detection methods, such as detecting weight changes in the storage area by a weight sensor, thereby inferring the presence and quantity of the food; detecting the heat distribution of the food by an infrared sensor, thereby determining the location of the food; when an RFID tag is affixed to the food packaging, the food can also be identified and located by a reader; or the storage location of the food can be determined by using image recognition technology through a camera, which is not specifically limited in this embodiment.

[0052] In other optional embodiments, after the user stores the food in the refrigeration compartment of the refrigerator, the user can manually select the target storage area through the control panel of the refrigerator or the mobile phone application.

[0053] S102: Based on the target storage area, control the damper corresponding to the target storage area to be opened, and control the dampers corresponding to other storage areas outside the target storage area to be closed.

[0054] In this embodiment, after determining the storage location of the food, the damper corresponding to the storage location is controlled to open, and the dampers of other storage areas are closed, so that cold air is concentratedly blown to the food in the target storage area. Compared with the cooling method in which all dampers are opened at the same time, the cooling speed of the food can be effectively improved.

[0055] In an optional embodiment, the control method of the refrigerator further includes: when it is detected that the food is evenly distributed in each storage area, controlling the damper corresponding to each storage area to open.

[0056] For example, sensors or cameras inside the refrigerator detect the distribution of food in each storage area, and by analyzing the detection data, determine whether the food is evenly distributed in each storage area. When the food is evenly distributed, opening all the dampers can ensure that the temperature inside the entire refrigerator is uniform, avoiding local overcooling or overheating.

[0057] Exemplarily, when it is detected that the difference in the quantity or weight of the food in each storage area does not exceed 10%, it can be considered that the food in each storage area is evenly distributed.

[0058] In an alternative embodiment, reference Figure 2As shown, before obtaining the target storage area for food in the refrigeration room, the method further includes: detecting the opening state of the door of the refrigeration room; and when the opening state is not open, executing the step of obtaining the target storage area for food in the refrigeration room.

[0059] Exemplarily, when the opening state is on, the damper corresponding to each storage area is controlled to be open, and after the refrigeration room is refrigerated for a preset time, that is, when the refrigeration system is running stably, the step of obtaining the target storage area for food in the refrigeration room is performed.

[0060] Specifically, a door sensor can be used to detect whether the door of the refrigerator refrigeration compartment is open or closed. If the door is detected to be closed, the following steps are performed: Obtain the target storage area of ​​the food in the refrigeration compartment: Use sensors or other detection means to determine the storage location of the food. Control the corresponding damper: According to the storage location of the food, open the damper corresponding to the target storage area, and close the dampers of other non-target storage areas.

[0061] If it is detected that the door is open, the dampers corresponding to each storage area are controlled to open. When the refrigeration compartment runs stably for a period of time, the target storage area of ​​the food is determined, and the dampers corresponding to the target storage area are controlled to open, while the dampers corresponding to other storage areas are closed.

[0062] In an optional embodiment, the refrigerator control method further includes: when there are multiple target storage areas, obtaining the storage capacity information of the food in each target storage area; and adjusting the opening of the damper corresponding to the corresponding target storage area based on the storage capacity information.

[0063] Exemplarily, the storage capacity information includes at least one of the food volume, food weight, and food quantity.

[0064] Specifically, based on the storage capacity information, the opening of the damper of the corresponding target storage area is adjusted, including: when the storage capacity information is a first storage capacity, adjusting the opening of the damper of the corresponding target storage area to a first opening; when the storage capacity information is a second storage capacity, adjusting the opening of the air duct of the corresponding target storage area to a second opening; wherein, the first storage capacity is greater than the second storage capacity, and the first opening is greater than the second opening.

[0065] In this embodiment, the number of target storage areas is first detected to determine how many target storage areas in the refrigerator are occupied by food. If there are multiple target storage areas, a weight sensor, a volume sensor, or other sensors are used to measure the amount of food in each storage area, and the volume, weight, or other relevant parameters of the food in each storage area are recorded. The collected storage capacity information is analyzed to determine the cooling intensity required for each storage area. Based on the storage capacity information, the damper opening corresponding to each target storage area is adjusted.

[0066] If the amount of food in a storage area is large, greater cooling is required, so the damper opening of this area is increased. If the amount of food is small, the damper opening is reduced to avoid overcooling and energy waste. For storage areas without food, the corresponding dampers can be completely closed. By adjusting the damper opening, each storage area can be properly cooled according to its storage capacity, which can optimize the cooling efficiency of the entire refrigerator and reduce energy consumption.

[0067] For example, when there are three storage areas A, B and C in the refrigerator, all of which store food, the sensor detects that the amount of food in area A is the largest, area B is moderate, and area C is the smallest. The control system then opens the damper of area A to the maximum, area B to the medium, and area C to the minimum, so that area A receives the most cold air, area C receives the least cold air, and area B receives appropriate cooling based on its storage capacity. This achieves rapid cooling of the three storage areas while also balancing the distribution of cold air and reducing energy consumption.

[0068] In an optional embodiment, the air door is also equipped with an air guide plate, and the angle of the air guide plate can be adjusted, so that the air supply angle of the air door can be adjusted so that the cold air can directly act on the food. Then the control method of the refrigerator also includes: obtaining the location information of the food, and adjusting the angle of the air guide plate based on the location information of the food. If the food is piled in a corner of the storage area, the angle of the air guide plate can be adjusted so that the cold air can blow directly to the corner, which can reduce the temperature of the food faster, keep the food fresh, and further reduce energy consumption.

[0069] The control method of the refrigerator provided in the embodiment of the present application, the refrigeration chamber of the refrigerator includes multiple storage areas, each storage area is correspondingly provided with an openable and closable damper, and the control method includes: obtaining the target storage area of ​​the food in the refrigeration chamber, the target storage area is one or more of the multiple storage areas; based on the target storage area, controlling the damper corresponding to the target storage area to open, and controlling the dampers corresponding to other storage areas outside the target storage area to close. By controlling the damper corresponding to the target storage area of ​​the food to open and the dampers of other storage areas to close, the cold air can be directly blown to the food in the target storage area, so as to achieve rapid and accurate cooling of the food, and meet the user's demand for rapid cooling.

[0070] In a second aspect, the present application also provides a control device for a refrigerator, wherein the refrigeration compartment of the refrigerator includes a plurality of storage areas, each storage area is provided with an openable and closable damper, and ... Figure 3 As shown, the control device includes:

[0071] An acquisition module 301 is used to acquire a target storage area for food in a refrigeration room, where the target storage area is one or more of a plurality of storage areas;

[0072] The control module 302 is used to control the dampers corresponding to the target storage area to open based on the target storage area, and control the dampers corresponding to other storage areas outside the target storage area to close.

[0073] The control device of the refrigerator in the embodiment of the present application can accurately control the changes in the air outlet and air volume according to the different storage locations of the food ingredients, so as to change with the changes in food storage and achieve the effect of quickly cooling the food. This can not only meet the user's usage needs, but also save the air volume damage and energy consumption of the refrigeration system, thereby maximizing the air volume utilization.

[0074] In a third aspect, the present application also provides a refrigerator, referring to Figure 4 As shown, the refrigerator includes a cabinet 100, a sensor 130 and a controller. The cabinet 100 is formed with a refrigeration compartment, which can be divided into a plurality of storage areas 110 by a glass shelf. Each storage area 110 is correspondingly provided with an openable and closable damper 120. The sensor 130 is used to obtain a target storage area for food. The controller is electrically connected to the damper 120 and the sensor 130, and is configured to execute the control method of the refrigerator of any of the above embodiments.

[0075] In an optional embodiment, the refrigerator of this embodiment is a cross-air cooling refrigerator, with a refrigerator compartment on the top and a freezer compartment on the bottom. The refrigeration air duct of the refrigerator compartment is controlled by two separate air doors, the left air door controls the left air outlet, and the right air door controls the right air outlet. In this way, it can be flexibly changed according to the user's door opening and closing habits and the amount and location of stored food. The air outlet position and air volume of the refrigeration air outlet can be accurately controlled according to the amount and location of food stored by the user.

[0076] Exemplarily, this embodiment first detects whether the user opens or closes the door. If the user opens the door, the left and right air outlets of the refrigerator are fully opened. When the refrigerating compartment operates stably, the main storage position of the food is determined by the monitoring device. If it is on the left side, only the left air door is maintained open, and the right air door is closed. In this way, the refrigerator system can be controlled to accurately refrigerate food; if it is on the right side, only the right air door is maintained open, and the left air door is closed; if the refrigerating compartment is evenly distributed, all the air outlets of the refrigerating compartment can be fully opened when there is a refrigeration request. Therefore, the air door can be flexibly opened according to the actual use of the user, which can achieve the effect of rapid cooling, and can also solve the problem of air volume loss and waste, thereby improving the utilization rate of the refrigeration capacity.

[0077] Figure 5 An example of a physical structure diagram of an electronic device is shown in FIG. Figure 5 As shown, the electronic device may include: a processor 501 (processor), a communication interface 502 (Communications Interface), a memory 503 (memory) and a bus 504, wherein the processor 501, the communication interface 502, and the memory 503 communicate with each other through the communication bus 504. The processor 501 may call the logic instructions in the memory 503 to execute the steps of the refrigerator air door control method.

[0078] In addition, the logic instructions in the above-mentioned memory 503 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on such an understanding, the technical solution of the present application can be embodied in the form of a software product, which is stored in a storage medium and includes a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the various embodiments of the present application. The aforementioned storage medium includes: a U disk, a mobile hard disk, a read-only memory 503 (ROM, Read-Only Memory), a random access memory 503 (RAM, Random Access Memory), a disk or an optical disk, and other media that can store program codes.

[0079] On the other hand, an embodiment of the present application also provides a computer program product, which includes a computer program stored on a computer-readable storage medium, and the computer program includes program instructions. When the program instructions are executed by a computer, the computer can execute the refrigerator damper control method provided by the above-mentioned method embodiments.

[0080] On the other hand, an embodiment of the present application further provides a computer-readable storage medium having a computer program stored thereon, which, when executed by the processor 501, is implemented to execute the refrigerator damper control method provided in the above-mentioned embodiments.

[0081] Computer-readable storage media can be any available media or data storage devices that can be accessed by the processor, including but not limited to magnetic storage (such as floppy disks, hard disks, magnetic tapes, magneto-optical disks (MO), etc.), optical storage (such as CD, DVD, BD, HVD, etc.), and semiconductor storage (such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid-state drive (SSD)), etc.

[0082] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, i.e., they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Those of ordinary skill in the art may understand and implement it without creative effort.

[0083] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods of each embodiment or some parts of the embodiment.

[0084] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0085] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A refrigerator control method, characterized in that: The refrigeration compartment of the refrigerator includes a plurality of storage areas, each of the storage areas is provided with an openable and closable damper, and the control method includes: Acquire a target storage area for food in the refrigeration room, wherein the target storage area is one or more of the plurality of storage areas; Based on the target storage area, the damper corresponding to the target storage area is controlled to be opened, and the dampers corresponding to the other storage areas other than the target storage area are controlled to be closed.

2. The refrigerator control method according to claim 1, characterized in that: The method further comprises: When it is detected that the food is evenly distributed in each of the storage areas, the air door corresponding to each of the storage areas is controlled to open.

3. The refrigerator control method according to claim 1, characterized in that: Before obtaining the target storage area of ​​the food in the refrigeration room, the method further includes: Detecting the opening state of the door of the refrigeration compartment; When the opening state is not opened, the step of obtaining the target storage area for food in the refrigeration room is performed.

4. The refrigerator control method according to claim 3, characterized in that: The method further comprises: When the opening state is on, the damper corresponding to each storage area is controlled to be open, and after the refrigeration chamber is refrigerated for a preset time, the step of obtaining the target storage area for the food in the refrigeration chamber is performed.

5. The refrigerator control method according to claim 1, characterized in that: The method further comprises: In case there are multiple target storage areas, obtaining storage quantity information of food in each target storage area; Based on the storage amount information, the opening of the damper corresponding to the corresponding target storage area is adjusted.

6. The refrigerator control method according to claim 5, characterized in that: The adjusting the opening of the damper of the corresponding target storage area based on the storage amount information includes: When the storage amount information is a first storage amount, adjusting the opening of the damper of the corresponding target storage area to a first opening; When the storage capacity information is the second storage capacity, the opening of the air duct of the corresponding target storage area is adjusted to the second opening; wherein, the first storage capacity is greater than the second storage capacity, and the first opening is greater than the second opening.

7. The refrigerator control method according to claim 5 or 6, characterized in that: The storage capacity information includes at least one of food volume, food weight, and food quantity.

8. A control device for a refrigerator, characterized in that: The refrigeration compartment of the refrigerator includes a plurality of storage areas, each of the storage areas is provided with an openable and closable damper, and the control device includes: An acquisition module, used for acquiring a target storage area for food in the refrigeration room, wherein the target storage area is one or more of the plurality of storage areas; A control module is used to control the damper corresponding to the target storage area to open based on the target storage area, and control the dampers corresponding to other storage areas outside the target storage area to close.

9. A refrigerator, characterized in that: include: The box body is formed with a refrigeration compartment, the refrigeration compartment includes a plurality of storage areas, each of the storage areas is correspondingly provided with an openable and closable damper; A sensor for obtaining a target storage area of ​​the food material; A controller is electrically connected to the damper and the sensor, and is configured to execute the refrigerator control method according to any one of claims 1 to 7.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the refrigerator control method as described in any one of claims 1 to 7 are implemented.

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