Refrigeration control method and device, computer equipment and refrigerator

Abstract

The application provides a refrigeration control method and device, computer equipment and a refrigerator. The method comprises the following steps: when a refrigeration chamber of the refrigerator runs at an initial gear, in response to a deep-freezing instruction of a freezing chamber, controlling the freezing chamber to run at a lower gear and controlling the refrigeration chamber to run at a higher gear; and when a pre-stored refrigeration chamber recovery condition is met, controlling the refrigeration chamber to run at a lower gear. The method provided by the application can avoid the problem that the effect of the refrigeration chamber on the deep-freezing of the freezing chamber is not good, and can guarantee good performance of the refrigerator in the case of energy saving.

Description

Technical Field

[0001] This application relates to the field of refrigerator technology, and in particular to a refrigeration control method, device, computer equipment, and refrigerator. Background Technology

[0002] During the refrigerator's function adjustment process, due to the large temperature difference between the target temperature and the current temperature of the compartment, the cooling process is often slow and affected by the cooling speed of other compartments, making it impossible to quickly reach the required compartment temperature.

[0003] To ensure the refrigerator functions properly, the temperature control methods and operating rules for all compartments under different functions can be modified. Traditional control rules maintain consistent start and stop points in various environments; however, this method struggles to adequately adjust cooling based on ambient temperature, potentially leading to overheating and ineffective cooling in summer, and wasted energy and poor performance in winter. Summary of the Invention

[0004] To address the problem that the temperature of the refrigerator compartment is affected by the temperature of the freezer compartment, this application provides a refrigeration control method, device, computer equipment, and refrigerator that can avoid poor performance when deep freezing in the freezer compartment.

[0005] On the one hand, a refrigeration control method is provided, the method comprising:

[0006] When the refrigerator compartment is running at the initial setting, it responds to the deep freeze command of the freezer compartment, controls the freezer compartment to operate at a lower setting, and controls the refrigerator compartment to operate at a higher setting.

[0007] When the pre-stored conditions for the refrigerator compartment to recover are met, the refrigerator compartment is controlled to operate at a lower speed.

[0008] In some embodiments, controlling the freezer compartment to operate at a lower speed includes:

[0009] Obtain the target freezing temperature of the deep-freeze command;

[0010] Continuously cool the freezer compartment until the freezer compartment temperature reaches the deep-freezing target temperature;

[0011] The deep-freezing target temperature is used as the deep-freezing shutdown temperature point, and the sum of the deep-freezing target temperature and the deep-freezing parameters is used as the deep-freezing start-up temperature point. The temperature of the freezer compartment is controlled between the deep-freezing shutdown temperature point and the deep-freezing start-up temperature point.

[0012] In some embodiments, controlling the refrigerator compartment to operate at a higher setting includes:

[0013] Obtain the pre-stored first gear position and the first target temperature of the refrigerator compartment corresponding to the first gear position;

[0014] The first target temperature of the refrigerator compartment is taken as the first shutdown temperature point, and the sum of the first shutdown temperature point and the first parameter is taken as the first start-up temperature point. The temperature of the refrigerator compartment is controlled between the first shutdown temperature point and the first start-up temperature point.

[0015] In some embodiments, the pre-stored refrigerator compartment restoration conditions include:

[0016] The temperature of the freezer compartment reaches the deep-freezing target temperature of the deep-freezing command;

[0017] And / or after a first period of time following receipt of the deep freeze command.

[0018] In some embodiments, controlling the refrigerator compartment to operate at a lower speed includes:

[0019] Obtain the pre-stored second setting and the second target temperature of the refrigerator compartment corresponding to the second setting; the second target temperature of the refrigerator compartment is less than the first target temperature of the refrigerator compartment and greater than the initial target temperature of the refrigerator compartment corresponding to the initial setting of the refrigerator compartment;

[0020] The refrigerator compartment is controlled to operate at the second setting for a second duration;

[0021] Control the refrigerator compartment to operate at the initial setting.

[0022] In some embodiments, the method further includes:

[0023] The ambient temperature is acquired, and the relationship between the ambient temperature and pre-stored high temperature threshold and low temperature threshold is determined; the high temperature threshold is greater than the low temperature threshold.

[0024] If the ambient temperature is greater than the high temperature threshold, then reduce the start-up and shutdown parameters;

[0025] If the ambient temperature is lower than the low temperature threshold, then increase the start-up and shutdown parameters;

[0026] The temperature of the freezer compartment is controlled to operate between the target temperature of the freezer compartment and the target temperature of the freezer compartment plus the start / stop parameters;

[0027] The temperature of the refrigerator compartment is controlled to operate between the target temperature of the refrigerator compartment and the target temperature of the refrigerator compartment plus the start-stop parameters.

[0028] On the other hand, an apparatus is provided, the apparatus comprising:

[0029] The refrigerator compartment level-up module is used to respond to the freezer compartment deep-freeze command when the refrigerator compartment is running at the initial refrigerator compartment level, control the freezer compartment to lower the level and control the refrigerator compartment to raise the level.

[0030] The refrigerator compartment speed reduction module is used to control the refrigerator compartment to reduce its speed when the pre-stored refrigerator compartment recovery conditions are met.

[0031] In some embodiments, the refrigerator compartment level raising module is specifically used for:

[0032] Obtain the target freezing temperature of the deep-freeze command;

[0033] The freezer compartment is continuously cooled until its temperature reaches the target deep-freezing temperature.

[0034] The deep-freezing target temperature is used as the deep-freezing shutdown temperature point, and the sum of the deep-freezing target temperature and the deep-freezing parameters is used as the deep-freezing start-up temperature point. The temperature of the freezer compartment is controlled between the deep-freezing shutdown temperature point and the deep-freezing start-up temperature point.

[0035] In some embodiments, the refrigerator compartment level raising module is specifically used for:

[0036] Obtain the pre-stored first gear position and the first target temperature of the refrigerator compartment corresponding to the first gear position;

[0037] The first target temperature of the refrigerator compartment is taken as the first shutdown temperature point, and the sum of the first shutdown temperature point and the first parameter is taken as the first start-up temperature point. The temperature of the refrigerator compartment is controlled between the first shutdown temperature point and the first start-up temperature point.

[0038] In some embodiments, the temperature of the freezer compartment reaches the deep-freezing target temperature of the deep-freezing command;

[0039] And / or after a first period of time following receipt of the deep freeze command.

[0040] In some embodiments, the refrigerator compartment level reduction module is specifically used for:

[0041] Obtain the pre-stored second setting and the second target temperature of the refrigerator compartment corresponding to the second setting; the second target temperature of the refrigerator compartment is less than the first target temperature of the refrigerator compartment and greater than the initial target temperature of the refrigerator compartment corresponding to the initial setting of the refrigerator compartment;

[0042] The refrigerator compartment is controlled to operate at the second setting for a second duration;

[0043] Control the refrigerator compartment to operate at the initial setting.

[0044] In some embodiments, the device is further configured to:

[0045] The ambient temperature is acquired, and the relationship between the ambient temperature and pre-stored high temperature threshold and low temperature threshold is determined; the high temperature threshold is greater than the low temperature threshold.

[0046] If the ambient temperature is greater than the high temperature threshold, then reduce the start-up and shutdown parameters;

[0047] If the ambient temperature is lower than the low temperature threshold, then increase the start-up and shutdown parameters;

[0048] The temperature of the freezer compartment is controlled to operate between the target temperature of the freezer compartment and the target temperature of the freezer compartment plus the start / stop parameters;

[0049] The temperature of the refrigerator compartment is controlled to operate between the target temperature of the refrigerator compartment and the target temperature of the refrigerator compartment plus the start-stop parameters.

[0050] On the other hand, a computer device is provided, which includes a processor and a memory. The memory stores at least one instruction, at least one program, code set, or instruction set. The processor can load and execute at least one instruction, at least one program, code set, or instruction set to implement the cooling control method provided in the above-mentioned embodiments.

[0051] On the other hand, a computer-readable storage medium is provided, which stores at least one instruction, at least one program, code set, or instruction set. A processor can load and execute at least one instruction, at least one program, code set, or instruction set to implement the cooling control method provided in the embodiments of this application.

[0052] On the other hand, a computer program product or computer program is provided, which includes computer program instructions stored in a computer-readable storage medium. A processor reads the computer instructions from the computer-readable storage medium and executes the computer instructions, causing the computer device to perform any of the cooling control methods described in the above embodiments.

[0053] The beneficial effects of the technical solution provided in this application include at least the following: Embodiments of the present invention provide a refrigeration control method, apparatus, computer equipment, and refrigerator. The method includes, when the refrigerator compartment is operating at its initial setting, responding to a deep-freeze command from the freezer compartment, controlling the freezer compartment to lower its operating setting and controlling the refrigerator compartment to raise its operating setting; when pre-stored refrigerator compartment recovery conditions are met, controlling the refrigerator compartment to lower its operating setting. The method provided by embodiments of the present invention can avoid the problem of poor performance due to the influence of the refrigerator compartment during deep freezing in the freezer compartment, ensuring good refrigeration performance of the refrigerator while taking energy conservation into account. Attached Figure Description

[0054] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0055] Figure 1 A schematic diagram illustrating the implementation flow of a refrigeration control method provided in an exemplary embodiment of this application is shown.

[0056] Figure 2 This illustration shows a schematic diagram of refrigerator temperature changes according to a refrigeration control method provided in an exemplary embodiment of this application;

[0057] Figure 3 This illustration shows another implementation flow diagram of a refrigeration control method provided in an exemplary embodiment of this application;

[0058] Figure 4 This application shows a structural diagram of a refrigeration control device provided in an exemplary embodiment;

[0059] Figure 5 This illustration shows a schematic diagram of a computer device corresponding to a cooling control method provided in an exemplary embodiment of this application. Detailed Implementation

[0060] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.

[0061] The refrigeration control method provided in this application can provide matching operating rules for each room under different ambient temperatures and functions, ensuring stable refrigeration.

[0062] Under the traditional single-system refrigerator control rules, when the function of the freezer compartment changes, the operation mode of the refrigerator compartment remains unchanged. However, if the refrigerator compartment continues to cool and the refrigerator air damper is open, the amount of cold air supplied to the freezer compartment will decrease, the temperature of the freezer compartment will drop more slowly, and the cooling time will be longer.

[0063] Furthermore, if the freezing time of a single freezer cycle is extended, the time the freezer will remain in a deep-frozen state at -33°C will also be extended, reducing the effectiveness of the deep-frozen function in rapid freezing and low-temperature preservation.

[0064] Example 1

[0065] Figure 1 The diagram illustrates the implementation flow of a refrigeration control method provided in an embodiment of the present invention.

[0066] See Figure 1The refrigeration control method provided in this embodiment of the invention may include steps 101 to 102.

[0067] Step 101: When the refrigerator compartment is running at the initial setting, respond to the deep freeze command of the freezer compartment, control the freezer compartment to lower the setting, and control the refrigerator compartment to raise the setting.

[0068] In some embodiments, step 101 includes:

[0069] Obtain the target freezing temperature of the deep-freeze command;

[0070] The freezer compartment is continuously cooled until its temperature reaches the target deep-freezing temperature.

[0071] The deep-freezing target temperature is used as the deep-freezing shutdown temperature point, and the sum of the deep-freezing target temperature and the deep-freezing parameters is used as the deep-freezing start-up temperature point. The temperature of the freezer compartment is controlled between the deep-freezing shutdown temperature point and the deep-freezing start-up temperature point.

[0072] Obtain the pre-stored first gear position and the first target temperature of the refrigerator compartment corresponding to the first gear position;

[0073] The first target temperature of the refrigerator compartment is taken as the first shutdown temperature point, and the sum of the first shutdown temperature point and the first parameter is taken as the first start-up temperature point. The temperature of the refrigerator compartment is controlled between the first shutdown temperature point and the first start-up temperature point.

[0074] When the freezer compartment is set to deep freeze, turn up the cooling setting of the refrigerator compartment to reduce the amount of cold air drawn away from the refrigerator compartment.

[0075] In a specific example, when the refrigerator is running stably at 5°C in the refrigerator compartment and 18°C ​​in the freezer compartment, switching to deep freeze mode will adjust the freezer temperature to -33°C and also adjust the refrigerator compartment's operating setting. For example, if the refrigerator compartment's original operating setting was 5°C, specifically, the cooling mechanism would start at 6°C and stop when the refrigerator compartment temperature drops to 5°C, then the adjusted refrigerator compartment's operating setting would be 8°C, specifically, the cooling mechanism would start at 9°C and stop when the refrigerator compartment temperature drops to 8°C. In this mode, the refrigerator compartment will stop heating for a longer period, with most of the refrigerator's cooling capacity supplied to the freezer compartment to improve the freezing speed in deep freeze mode.

[0076] In practical applications, the deep-freeze function of ordinary household refrigerators is usually limited to 24 hours of operation to store foods that require specific low-temperature storage or quick freezing. Long-term use of the deep-freeze function consumes a lot of energy.

[0077] Step 102: When the pre-stored conditions for the refrigerator compartment to recover are met, control the refrigerator compartment to operate at a lower speed.

[0078] In some embodiments, the pre-stored refrigerator compartment restoration conditions include:

[0079] The temperature of the freezer compartment reaches the deep-freezing target temperature of the deep-freezing command;

[0080] And / or after a first period of time following receipt of the deep freeze command.

[0081] In some embodiments, step 102 includes:

[0082] Obtain the pre-stored second setting and the second target temperature of the refrigerator compartment corresponding to the second setting; the second target temperature of the refrigerator compartment is less than the first target temperature of the refrigerator compartment and greater than the initial target temperature of the refrigerator compartment corresponding to the initial setting of the refrigerator compartment;

[0083] The refrigerator compartment is controlled to operate at the second setting for a second duration;

[0084] Control the refrigerator compartment to operate at the initial setting.

[0085] Furthermore, when the freezer compartment is in the deep freeze setting, the temperature of the refrigerator compartment can be controlled in stages.

[0086] For example, the deep freeze setting runs for 24 hours, and the setting of the refrigerator compartment is adjusted every 8 hours to meet the low temperature requirements of the freezer compartment while minimizing the impact on the refrigerator compartment.

[0087] The first stage is the rapid cooling phase of the freezer compartment. The refrigerator compartment's setting is adjusted to level 8 to reduce the amount of cold air diverted from the freezer, ensuring rapid cooling to reach -33°C as quickly as possible. The second stage is the recovery cooling phase of the refrigerator compartment. At this stage, the freezer temperature has stabilized at -33°C. To ensure the refrigeration effect on food in the refrigerator compartment and to avoid fluctuations in the refrigeration system caused by large temperature range changes, the refrigerator compartment's setting is set to level 6 to ensure normal cooling. The third stage is the stable cooling phase. At this point, the refrigerator compartment returns to its normal operating level before the freezer compartment was adjusted to the deep freeze setting, and is no longer affected by the freezer compartment's setting.

[0088] Figure 2 A schematic diagram of refrigerator temperature changes corresponding to the method provided in the embodiment of the present invention is shown.

[0089] See Figure 2 In a specific example, the refrigerator compartment is set to 5°C and the freezer compartment to -18°C. When the freezer compartment is adjusted to deep freeze mode (-33°C), the refrigerator compartment is set to 8°C. After running in deep freeze mode for 8 hours, the refrigerator compartment is set to 7°C; after running in deep freeze mode for 16 hours, the refrigerator compartment is set to 5°C.

[0090] The method provided in this invention can avoid the problem of poor performance caused by the refrigerator compartment when deep freezing in the freezer compartment, and ensure good refrigeration performance of the refrigerator while taking energy saving into account.

[0091] Example 2

[0092] In some embodiments, the method provided by the present invention further includes:

[0093] The ambient temperature is acquired, and the relationship between the ambient temperature and pre-stored high temperature threshold and low temperature threshold is determined; the high temperature threshold is greater than the low temperature threshold.

[0094] If the ambient temperature is greater than the high temperature threshold, then reduce the start-up and shutdown parameters;

[0095] If the ambient temperature is lower than the low temperature threshold, then increase the start-up and shutdown parameters;

[0096] The temperature of the freezer compartment is controlled to operate between the target temperature of the freezer compartment and the target temperature of the freezer compartment plus the start / stop parameters;

[0097] The temperature of the refrigerator compartment is controlled to operate between the target temperature of the refrigerator compartment and the target temperature of the refrigerator compartment plus the start-stop parameters.

[0098] In some embodiments, the present invention provides a temperature control method that sets different temperature control rules for the refrigerator compartment and the freezer compartment according to different ambient temperatures.

[0099] Specifically, the start-stop points calculated by the refrigerator at the set setting are defined as the start-stop parameters, which are used to adjust the start-stop temperature values ​​of the compartments to facilitate fine-tuning of parameters during cooling and achieve optimal cooling effect. The start-up parameter is TC1, and the stop-down parameter is TC2.

[0100] Start-up temperature point Ton = Set temperature + TC1 / 2;

[0101] The shutdown temperature point Toff = Ton - TC2 / 2.

[0102] Compared to traditional control rules that keep the start and stop points consistent across all ambient temperatures, the method provided in this invention can adjust the cooling based on the ambient temperature, avoiding situations where the cooling function fails to work when the temperature is high in summer or where excess energy is wasted in winter.

[0103] In a specific example, when the ambient temperature is greater than 28°C, the refrigerator compartment temperature is greatly affected by the environment, so the start-stop parameters at the same level can be reduced.

[0104] For example, under normal conditions, the start-stop parameters for the 5℃ and -18℃ settings are 2℃, the start-up temperature is 6℃ and -17℃, and the stop-stop temperature is 5℃ and -18℃. When the ambient temperature is too high, the start-stop temperature is adjusted to 1℃, the start-up temperature is 5.5℃ and 17.5℃, and the stop-stop temperature is 5℃ and -18℃. This shortens the time interval between two cooling cycles, ensuring that the refrigerator compartment temperature is not adversely affected by the external environment and is maintained within a small fluctuation range.

[0105] On the other hand, when the ambient temperature is less than 15°C, the refrigerator compartment temperature is less affected by the environment, so the start-stop parameters can be increased.

[0106] For example, adjusting the start-up and stop-down parameters to 3, with start-up temperatures of 6.5 and -16.5 and stop-down temperatures of 5 and 18, lengthens the time interval between two cooling cycles to fully save energy.

[0107] Figure 3 This diagram illustrates another implementation flow of the refrigeration control method provided in an embodiment of the present invention.

[0108] See Figure 3 In a specific example, the cooling control method provided in this embodiment of the invention is implemented as follows.

[0109] When the refrigerator is running at 5℃ or -18℃, it determines whether the current ambient temperature is greater than or equal to 28℃.

[0110] If the current ambient temperature is greater than or equal to 28℃, adjust the refrigerator's start and stop points upwards.

[0111] If the current ambient temperature is less than 28℃, then further determine whether the ambient temperature is less than or equal to 15℃.

[0112] If the current ambient temperature is less than or equal to 15℃, the start / stop point will be lowered.

[0113] If the current ambient temperature is less than 28℃ but greater than 15℃, maintain the original setting.

[0114] In summary, the method provided by the embodiments of the present invention can provide suitable operating rules for each refrigerator compartment with different functions and different ambient temperatures, improve the cooling speed, and ensure the stability and effectiveness of cooling. By adjusting the operating rules of each compartment of the refrigerator function under different ambient temperatures through control logic, the cooling effect and stable operation of the cooling function are guaranteed.

[0115] Example 3

[0116] Figure 4 A schematic diagram of the structure of the refrigeration control device provided in an embodiment of the present invention is shown.

[0117] See Figure 4The refrigeration control device provided in this embodiment of the invention may include:

[0118] The refrigerator compartment level-up module 201 is used to respond to the freezer compartment deep freeze command when the refrigerator compartment is running at the initial refrigerator compartment level, control the freezer compartment to lower the level and control the refrigerator compartment to raise the level.

[0119] The refrigerator compartment speed reduction module 202 is used to control the refrigerator compartment to reduce its speed when the pre-stored refrigerator compartment recovery conditions are met.

[0120] In some embodiments, the refrigerator compartment level raising module 201 is specifically used for:

[0121] Obtain the target freezing temperature of the deep-freeze command;

[0122] The freezer compartment is continuously cooled until its temperature reaches the target deep-freezing temperature.

[0123] The deep-freezing target temperature is used as the deep-freezing shutdown temperature point, and the sum of the deep-freezing target temperature and the deep-freezing parameters is used as the deep-freezing start-up temperature point. The temperature of the freezer compartment is controlled between the deep-freezing shutdown temperature point and the deep-freezing start-up temperature point.

[0124] In some embodiments, the refrigerator compartment level raising module 202 is specifically used for:

[0125] Obtain the pre-stored first gear position and the first target temperature of the refrigerator compartment corresponding to the first gear position;

[0126] The first target temperature of the refrigerator compartment is taken as the first shutdown temperature point, and the sum of the first shutdown temperature point and the first parameter is taken as the first start-up temperature point. The temperature of the refrigerator compartment is controlled between the first shutdown temperature point and the first start-up temperature point.

[0127] In some embodiments, the temperature of the freezer compartment reaches the deep-freezing target temperature of the deep-freezing command;

[0128] And / or after a first period of time following receipt of the deep freeze command.

[0129] In some embodiments, the refrigerator compartment level reduction module is specifically used for:

[0130] Obtain the pre-stored second setting and the second target temperature of the refrigerator compartment corresponding to the second setting; the second target temperature of the refrigerator compartment is less than the first target temperature of the refrigerator compartment and greater than the initial target temperature of the refrigerator compartment corresponding to the initial setting of the refrigerator compartment;

[0131] The refrigerator compartment is controlled to operate at the second setting for a second duration;

[0132] Control the refrigerator compartment to operate at the initial setting.

[0133] In some embodiments, the device is further configured to:

[0134] The ambient temperature is acquired, and the relationship between the ambient temperature and pre-stored high temperature threshold and low temperature threshold is determined; the high temperature threshold is greater than the low temperature threshold.

[0135] If the ambient temperature is greater than the high temperature threshold, then reduce the start-up and shutdown parameters;

[0136] If the ambient temperature is lower than the low temperature threshold, then increase the start-up and shutdown parameters;

[0137] The temperature of the freezer compartment is controlled to operate between the target temperature of the freezer compartment and the target temperature of the freezer compartment plus the start / stop parameters;

[0138] The temperature of the refrigerator compartment is controlled to operate between the target temperature of the refrigerator compartment and the target temperature of the refrigerator compartment plus the start-stop parameters.

[0139] Example 4

[0140] Figure 5 This application shows a schematic diagram of the structure of a computer device provided in an exemplary embodiment, the computer device comprising:

[0141] The processor 301 includes one or more processing cores. The processor 301 executes various functional applications and data processing by running software programs and modules.

[0142] The receiver 302 and transmitter 303 can be implemented as a communication component, which can be a communication chip. Optionally, this communication component can include signal transmission functionality. That is, the transmitter 303 can be used to transmit control signals to the image acquisition device and the scanning device, and the receiver 302 can be used to receive corresponding feedback commands.

[0143] The memory 304 is connected to the processor 301 via the bus 305.

[0144] The memory 304 can be used to store at least one instruction, and the processor 301 is used to execute the at least one instruction to implement steps 101 to 102 in the above-described embodiment of the cooling control method.

[0145] Those skilled in the art will understand that Figure 5 This is merely an example of a computer device and does not constitute a limitation on the computer device. It may include more or fewer components than shown, or combine certain components, or different components. For example, the computer device may also include network access devices, etc.

[0146] The processor 301 may be a Central Processing Unit (CPU), or other general-purpose processors, digital signal processors (DSPs), application-specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or any conventional processor.

[0147] The memory 304 can be an internal storage unit of the computer device, such as a hard drive or RAM. The memory 304 can also be an external storage device of the computer device, such as a plug-in hard drive, Smart Media Card (SMC), Secure Digital (SD) card, or Flash Card. Furthermore, the memory 304 can include both internal and external storage units. The memory 304 is used to store the computer program and other programs and data required by the terminal device. The memory 304 can also be used to temporarily store data that has been output or will be output.

[0148] Example 5

[0149] This application also provides a refrigerator, including the computer device described above.

[0150] Example 6

[0151] This application also provides a computer-readable storage medium storing at least one instruction, at least one program, code set, or instruction set, which can be loaded and executed by a processor to implement the above-described cooling control method.

[0152] Optionally, the computer-readable storage medium may include: read-only memory (ROM), random access memory (RAM), solid-state drives (SSDs), or optical discs, etc. The random access memory may include resistive random access memory (ReRAM) and dynamic random access memory (DRAM).

[0153] Example 7

[0154] This application also provides a computer program product or computer program including computer instructions stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium and executes the computer instructions, causing the computer device to perform any of the cooling control methods described in the above embodiments.

[0155] The sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the implementation.

[0156] Those skilled in the art will understand that all or part of the steps of the above embodiments can be implemented by hardware, or by a program instructing related hardware. The program can be stored in a computer-readable storage medium, such as a read-only memory, a disk, or an optical disk. Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the above-described division of functional units and modules is used as an example. In practical applications, the above functions can be assigned to different functional units and modules as needed, that is, the internal structure of the device can be divided into different functional units or modules to complete all or part of the functions described above. The functional units and modules in the embodiments can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit. Furthermore, the specific names of the functional units and modules are only for easy differentiation and are not intended to limit the scope of protection of this application. The specific working process of the units and modules in the above system can be referred to the corresponding process in the foregoing method embodiments, and will not be repeated here.

[0157] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail or recorded in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0158] Those skilled in the art will recognize that the units and algorithm steps of the various examples described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are implemented in hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementations should not be considered beyond the scope of this invention.

[0159] The computer program includes computer program code, which can be in the form of source code, object code, executable file, or some intermediate form. The computer-readable medium can include any entity or device capable of carrying the computer program code, recording media, USB flash drive, portable hard drive, magnetic disk, optical disk, computer memory, read-only memory (ROM), random access memory (RAM), electrical carrier signals, telecommunication signals, and software distribution media, etc. It should be noted that the content included in the computer-readable medium can be appropriately added or removed according to the requirements of legislation and patent practice in the jurisdiction. For example, in some jurisdictions, according to legislation and patent practice, computer-readable media do not include electrical carrier signals and telecommunication signals.

[0160] The above-described embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be included within the protection scope of the present invention.

Claims

1. A refrigeration control method, characterized in that, The method includes: When the refrigerator compartment is running at the initial setting, it responds to the deep freeze command of the freezer compartment, controls the freezer compartment to operate at a lower setting, and controls the refrigerator compartment to operate at a higher setting. The control of the freezer compartment to operate at a lower speed includes: Obtain the target freezing temperature of the deep-freeze command; The freezer compartment is continuously cooled until its temperature reaches the target deep-freezing temperature. The deep-freezing target temperature is used as the deep-freezing shutdown temperature point, the sum of the deep-freezing target temperature and the deep-freezing parameters is used as the deep-freezing start-up temperature point, and the freezer temperature is controlled between the deep-freezing shutdown temperature point and the deep-freezing start-up temperature point. When the pre-stored conditions for the refrigerator compartment to recover are met, the refrigerator compartment is controlled to operate at a lower speed.

2. The method according to claim 1, characterized in that, The control of raising the refrigerator's cooling compartment to a higher operating level includes: Obtain the pre-stored first gear position and the first target temperature of the refrigerator compartment corresponding to the first gear position; The first target temperature of the refrigerator compartment is taken as the first shutdown temperature point, and the sum of the first shutdown temperature point and the first parameter is taken as the first start-up temperature point. The temperature of the refrigerator compartment is controlled between the first shutdown temperature point and the first start-up temperature point.

3. The method according to claim 1, characterized in that, The pre-stored cold storage recovery conditions include: The temperature of the freezer compartment reaches the deep-freezing target temperature of the deep-freezing command; And / or after a first period of time following receipt of the deep freeze command.

4. The method according to claim 2, characterized in that, The control of the refrigerator compartment to operate at a lower speed includes: Obtain the pre-stored second setting and the second target temperature of the refrigerator compartment corresponding to the second setting; the second target temperature of the refrigerator compartment is less than the first target temperature of the refrigerator compartment and greater than the initial target temperature of the refrigerator compartment corresponding to the initial setting of the refrigerator compartment; The refrigerator compartment is controlled to operate at the second setting for a second duration; Control the refrigerator compartment to operate at the initial setting.

5. The method according to any one of claims 1 to 4, characterized in that, The method further includes: The ambient temperature is acquired, and the relationship between the ambient temperature and pre-stored high temperature threshold and low temperature threshold is determined; the high temperature threshold is greater than the low temperature threshold. If the ambient temperature is greater than the high temperature threshold, then reduce the start-up and shutdown parameters; If the ambient temperature is lower than the low temperature threshold, then increase the start-up and shutdown parameters; The temperature of the freezer compartment is controlled to operate between the target temperature of the freezer compartment and the target temperature of the freezer compartment plus the start / stop parameters; The temperature of the refrigerator compartment is controlled to operate between the target temperature of the refrigerator compartment and the target temperature of the refrigerator compartment plus the start-stop parameters.

6. A refrigeration control device, characterized in that, The device includes: The refrigerator compartment level-up module is used to respond to the freezer compartment deep-freeze command when the refrigerator compartment is running at the initial refrigerator compartment level, control the freezer compartment to lower the level and control the refrigerator compartment to raise the level. The refrigerator compartment height adjustment module is specifically used for: Obtain the target freezing temperature of the deep-freeze command; The freezer compartment is continuously cooled until its temperature reaches the target deep-freezing temperature. The deep-freezing target temperature is used as the deep-freezing shutdown temperature point, the sum of the deep-freezing target temperature and the deep-freezing parameters is used as the deep-freezing start-up temperature point, and the freezer temperature is controlled between the deep-freezing shutdown temperature point and the deep-freezing start-up temperature point. The refrigerator compartment speed reduction module is used to control the refrigerator compartment to reduce its speed when the pre-stored refrigerator compartment recovery conditions are met.

7. A computer device, characterized in that, The computer device includes a processor and a memory, the memory storing at least one instruction, at least one program, code set, or instruction set, the at least one instruction, at least one program, code set, or instruction set being loaded and executed by the processor to implement the cooling control method as described in any one of claims 1 to 5.

8. A refrigerator, characterized in that, Includes the computer device as described in claim 7.

9. A computer-readable storage medium, characterized in that, The readable storage medium stores at least one instruction, at least one program, code set, or instruction set, wherein the at least one instruction, at least one program, code set, or instruction set is loaded and executed by a processor to implement the cooling control method as described in any one of claims 1 to 5.

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