CN114246287A - Unfreezing method, unfreezing device, unfreezing equipment and intelligent household system - Google Patents
Unfreezing method, unfreezing device, unfreezing equipment and intelligent household system Download PDFInfo
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- CN114246287A CN114246287A CN202111605286.2A CN202111605286A CN114246287A CN 114246287 A CN114246287 A CN 114246287A CN 202111605286 A CN202111605286 A CN 202111605286A CN 114246287 A CN114246287 A CN 114246287A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
- A23L3/365—Thawing subsequent to freezing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2500/00—Problems to be solved
- F25D2500/06—Stock management
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Abstract
The invention discloses a thawing method, a thawing device, equipment and an intelligent home system. Wherein, the method comprises the following steps: acquiring the food type of target food sent by the intelligent refrigerator; selecting a target unfreezing module corresponding to the food type from a plurality of unfreezing modules according to the food type of the target food, wherein each unfreezing module in the plurality of unfreezing modules corresponds to one unfreezing mode; after the target food is detected to be placed in the thawing space corresponding to the target thawing module, food information of the target food is obtained; and determining the working parameters of the unfreezing module according to the food information of the target food, and controlling the target unfreezing module to execute unfreezing operation according to the working parameters. The invention solves the technical problem that the thawing effect cannot be ensured because the conventional thawing device cannot realize working parameters corresponding to different frozen food configurations.
Description
Technical Field
The invention relates to the field of intelligent home furnishing, in particular to a unfreezing method, a unfreezing device, unfreezing equipment and an intelligent home furnishing system.
Background
With the development of cold chain logistics transportation, people can purchase fresh food in various places at present. However, these fresh foods are usually frozen and need to be thawed before cooking. However, because the temperature and the thawing time length required for thawing different frozen foods are different, and the conventional thawing device cannot configure corresponding operating parameters based on different frozen foods, the thawing effect is poor.
In view of the above problems, no effective solution has been proposed.
Disclosure of Invention
The embodiment of the invention provides a thawing method, a thawing device, equipment and an intelligent home system, and at least solves the technical problem that the thawing effect cannot be ensured because the conventional thawing device cannot configure corresponding working parameters based on different frozen foods.
According to an aspect of an embodiment of the present invention, there is provided a thawing method including: acquiring the food type of target food sent by the intelligent refrigerator; selecting a target unfreezing module corresponding to the food type from a plurality of unfreezing modules according to the food type of the target food, wherein each unfreezing module in the plurality of unfreezing modules corresponds to one unfreezing mode; after the target food is detected to be placed in the thawing space corresponding to the target thawing module, food information of the target food is obtained; and determining the working parameters of the unfreezing module according to the food information of the target food, and controlling the target unfreezing module to execute unfreezing operation according to the working parameters.
Optionally, the food information of the target food includes an initial temperature and a food weight of the target food, wherein determining the operating parameters of the thawing module according to the food information of the target food includes: determining the working power of the unfreezing module; and determining the working time of the defrosting module according to the working power of the defrosting module, the initial temperature of the target food and the weight of the food.
Optionally, determining the operating power of the target defrost module comprises: determining a thawing temperature corresponding to the target food according to the food type of the target food; and determining the working power of the unfreezing module according to the unfreezing temperature.
Optionally, determining the operating power of the target thawing module further comprises: collecting size information of the target food, wherein the size information includes a volume of the target food; and determining a plurality of preset volume value intervals, wherein each preset volume value interval in the preset volume value intervals corresponds to a working power parameter of one unfreezing module, and the working power parameters corresponding to different preset volume value intervals are different. And determining a target preset volume value interval containing the volume of the target food from the plurality of preset volume value intervals, and taking a target working power parameter corresponding to the target preset volume value interval as a working power parameter of the unfreezing module.
Optionally, in a case that the target thawing module is a radio frequency thawing module, after determining the operating parameters of the thawing module according to the food information of the target food, the thawing method further includes: in the unfreezing process, an incident wave signal and a reflected wave signal of the incident wave signal which are transmitted by a radio frequency unfreezing module are obtained; determining a dielectric constant change rate of the target food according to the incident wave signal and the reflected wave signal; and determining the thawing degree of the target food according to the change rate of the dielectric constant.
Optionally, determining the thawing degree of the target food according to the dielectric constant change rate comprises: and determining that the target food is defrosted completely under the condition that the dielectric constant change rate is smaller than a preset change rate threshold value.
According to another aspect of the embodiments of the present invention, there is also provided a thawing apparatus including: the communication module is used for acquiring the food type of the target food sent by the intelligent refrigerator; the food thawing device comprises a selection module, a thawing module and a control module, wherein the selection module is used for selecting the thawing module corresponding to the food type from a plurality of thawing modules according to the food type of target food, and each thawing module in the plurality of thawing modules corresponds to a thawing mode; the food thawing device comprises an acquisition module, a thawing module and a control module, wherein the acquisition module is used for acquiring food information of target food after the target food is placed in a thawing space; and the processing module is used for determining the working parameters of the unfreezing module according to the food information of the target food.
According to another aspect of the embodiments of the present invention, there is also provided a thawing apparatus, including a communication module, a plurality of thawing modules, a processor, and a sensor, wherein the communication module is configured to acquire a food category of a target food sent by an intelligent refrigerator; a sensor for acquiring food information of the target food after the target food is placed in the thawing space; the food thawing device comprises a processor, a plurality of thawing modules and a control module, wherein the processor is used for selecting a thawing module corresponding to a food type from the plurality of thawing modules according to the food type of target food, and each thawing module in the plurality of thawing modules corresponds to a thawing mode; and determining the working parameters of the unfreezing module according to the food information of the target food.
According to another aspect of the embodiment of the invention, an intelligent household system is further provided, which includes an intelligent refrigerator and a thawing device, wherein the thawing device includes a processor, and the processor is configured to obtain a food category of a target food sent by the intelligent refrigerator; selecting a thawing module corresponding to the food type from a plurality of thawing modules according to the food type of the target food, wherein each thawing module in the plurality of thawing modules corresponds to a thawing mode; acquiring food information of the target food after the target food is placed in the thawing space; determining working parameters of the unfreezing module according to the food information of the target food; an intelligent refrigerator includes a plurality of storage spaces, wherein each of the plurality of storage spaces stores food of different food categories, and sends the food category of the food to a thawing apparatus when it is detected that the food stored in a target storage space is taken out.
According to another aspect of the embodiments of the present invention, there is also provided a nonvolatile storage medium including a stored program, where the program, when executed, controls a device in which the nonvolatile storage medium is located to perform a thawing method.
In the embodiment of the invention, the food type of the target food sent by the intelligent refrigerator is obtained; selecting a target unfreezing module corresponding to the food type from a plurality of unfreezing modules according to the food type of the target food, wherein each unfreezing module in the plurality of unfreezing modules corresponds to one unfreezing mode; after the target food is detected to be placed in the thawing space corresponding to the target thawing module, food information of the target food is obtained; the working parameters of the unfreezing module are determined according to the food information of the target food, the target unfreezing module is controlled to execute the unfreezing operation mode according to the working parameters, the corresponding unfreezing method and the unfreezing module are determined according to the food type and the food information of the target food, the purpose of determining the appropriate unfreezing mode for different target foods is achieved, the technical effect of guaranteeing the unfreezing effect of various frozen foods is achieved, and the technical problem that the unfreezing effect cannot be guaranteed due to the fact that the existing unfreezing device cannot achieve the purpose of configuring the corresponding working parameters based on different frozen foods is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic flow diagram of a thawing method according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a thawing apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a thawing apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an intelligent home system according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In accordance with an embodiment of the present invention, there is provided a method embodiment of a thawing method, it is noted that the steps illustrated in the flowchart of the figure may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowchart, in some cases, the steps illustrated or described may be performed in an order different than here.
Fig. 1 is a thawing method according to an embodiment of the present invention, which is suitable for a processor of a thawing apparatus or a general control apparatus of an intelligent home system, and as shown in fig. 1, the method includes the following steps:
step S102, obtaining the food type of the target food sent by the intelligent refrigerator;
in some embodiments of the present application, the intelligent refrigerator is divided into a plurality of storage sections, wherein different storage sections store different types of food. For example, the food stored in the first storage section is beef, the food stored in the second storage section is shrimp, and the food stored in the third storage section is vegetables. Because the food types stored in different storage intervals are different, and the food types stored in each storage interval are determined in advance, when the intelligent refrigerator detects that a certain storage interval is opened, the food types stored in the storage interval can be determined to be the food types of the target food, and the stored food is the target food.
Specifically, in some embodiments of the present application, the storage sections are all closed spaces, and therefore, when a target object needs to take out food in a certain storage section, the storage section necessarily needs to be changed from a closed space to a non-closed space first, for example, a door of a refrigerator is opened, a storage drawer of the refrigerator is pulled open, and the intelligent refrigerator can accordingly determine that a certain storage section is opened.
In some embodiments of the present application, the intelligent refrigerator may also be composed of a controller and a plurality of independent refrigerator cabinets, wherein the controller is connected to each refrigerator cabinet, so as to obtain the working conditions of the refrigerator cabinets, modify the working parameters of the refrigerator cabinets, and the like.
Step S104, selecting a target unfreezing module corresponding to the food type from a plurality of unfreezing modules according to the food type of the target food, wherein each unfreezing module in the plurality of unfreezing modules corresponds to one unfreezing mode;
in some embodiments of the present application, the plurality of thawing modules may be thawing modules integrated in one thawing apparatus. Specifically, the thawing device is divided into a plurality of thawing spaces, and each thawing space has a corresponding thawing device and a specific thawing method. For example, the thawing method corresponding to the first thawing space is flow thawing, the thawing method corresponding to the second thawing space is low-temperature thawing, and the thawing method corresponding to the third thawing space is microwave thawing.
In some embodiments of the present application, the plurality of thawing modules may also be composed of a general control unit and a plurality of mutually independent thawing apparatuses, where different thawing apparatuses correspond to different thawing methods and thawing modules.
Step S106, after the target food is detected to be placed in the thawing space corresponding to the target thawing module, food information of the target food is obtained;
in some embodiments of the present application, the above-mentioned food information includes an initial temperature of the target food at the start of thawing, a weight of the target food, a volume of the target food, and the like.
And S108, determining working parameters of the unfreezing module according to the food information of the target food, and controlling the target unfreezing module to execute unfreezing operation according to the working parameters.
In some embodiments of the present application, the food information of the target food comprises an initial temperature and a food weight of the target food, wherein determining the operating parameters of the thawing module according to the food information of the target food comprises: determining the working power of the unfreezing module; and determining the working time of the unfreezing module according to the working power of the unfreezing module, the initial temperature of the target food and the weight of the food.
In some embodiments of the present application, the total energy required to thaw the target food may be determined according to the initial temperature of the target food and the weight of the food, and the final temperature of the target food at the completion of thawing. After the total energy is determined, the operating duration of the thawing module can be determined based on the operating power of the thawing module and the energy loss factor when the heating device in the thawing module conducts heat to the target food.
In some embodiments of the present application, determining the operating power of the target defrost module comprises: determining a thawing temperature corresponding to the target food according to the food type of the target food; and determining the working power of the unfreezing module according to the unfreezing temperature.
In some embodiments of the present application, determining the operating power of the target defrost module further comprises: acquiring size information of the target food, wherein the size information includes a volume of the target food; determining a plurality of preset volume value intervals, wherein each preset volume value interval in the preset volume value intervals corresponds to a working power parameter of the unfreezing module, and the working power parameters corresponding to different preset volume value intervals are different; and determining a target preset volume value interval containing the volume of the target food from the plurality of preset volume value intervals, and taking a target working power parameter corresponding to the target preset volume value interval as a working power parameter of the unfreezing module.
In some embodiments of the present application, in a case that the target thawing module is a radio frequency thawing module, after determining the operating parameters of the thawing module according to the food information of the target food, the thawing method further includes: in the unfreezing process, an incident wave signal and a reflected wave signal of the incident wave signal which are transmitted by the radio frequency unfreezing module are obtained; determining a dielectric constant change rate of the target food according to the incident wave signal and the reflected wave signal; and determining the thawing degree of the target food according to the dielectric constant change rate.
Specifically, in some embodiments of the present application, in the case that the target thawing module is a radio frequency thawing module, a detection module is further integrated in the target thawing module, wherein the detection module is configured to obtain the incident wave signal and the reflected wave signal, and calculate a change rate of the permittivity of the target food according to a voltage current of the incident wave signal and a voltage current of the reflected wave signal.
In some embodiments of the present application, determining the thawing degree of the target food according to the dielectric constant change rate comprises: and determining that the target food is defrosted completely when the dielectric constant change rate is smaller than a preset change rate threshold.
Specifically, the dielectric constant of the target food is related to its own temperature, and thus, the rate of change of the dielectric constant of the target food may reflect the rate of change of the temperature of the target food.
Acquiring the food type of the target food sent by the intelligent refrigerator; selecting a target unfreezing module corresponding to the food type from a plurality of unfreezing modules according to the food type of the target food, wherein each unfreezing module in the plurality of unfreezing modules corresponds to one unfreezing mode; after the target food is detected to be placed in the thawing space corresponding to the target thawing module, food information of the target food is obtained; the working parameters of the unfreezing module are determined according to the food information of the target food, the target unfreezing module is controlled to execute the unfreezing operation mode according to the working parameters, the corresponding unfreezing method and the unfreezing module are determined according to the food type and the food information of the target food, the purpose of determining the appropriate unfreezing mode for different target foods is achieved, the technical effect of guaranteeing the unfreezing effect of various frozen foods is achieved, and the technical problem that the unfreezing effect cannot be guaranteed due to the fact that the existing unfreezing device cannot achieve the purpose of configuring the corresponding working parameters based on different frozen foods is solved.
According to an embodiment of the present invention, an embodiment of a thawing apparatus is provided. Fig. 2 is a thawing apparatus according to an embodiment of the present invention, which, as shown in fig. 2, includes: the communication module 20 is used for acquiring the food type of the target food sent by the intelligent refrigerator; a selection module 22, configured to select a thawing module corresponding to a food type from a plurality of thawing modules according to the food type of the target food, where each thawing module in the plurality of thawing modules corresponds to a thawing mode; an obtaining module 24, configured to obtain food information of the target food after the target food is placed in the thawing space; and the processing module 26 is used for determining the working parameters of the unfreezing module according to the food information of the target food.
It should be noted that the thawing apparatus shown in fig. 2 can be used to perform the thawing method shown in fig. 1, and therefore, the explanation about the thawing method shown in fig. 1 is also applicable to the thawing apparatus shown in fig. 2, and is not repeated herein.
According to an embodiment of the present invention, an embodiment of a thawing apparatus is provided. Fig. 3 is a thawing apparatus provided according to an embodiment of the present invention, as shown in fig. 3, which includes a communication module 30, a plurality of thawing modules 32, a processor 34, and a sensor 36, wherein the communication module 30 is used for acquiring a food category of a target food transmitted from an intelligent refrigerator; a sensor 36 for acquiring food information of the target food after the target food is placed in the thawing space; a processor 34 for selecting a thawing module 32 corresponding to a food type from the plurality of thawing modules 32 according to the food type of the target food, wherein each thawing module 32 of the plurality of thawing modules 32 corresponds to a thawing mode; the operating parameters of the thawing module 32 are determined according to food information of the target food.
According to the embodiment of the invention, the embodiment of the intelligent home system is provided. Fig. 4 is a smart home system provided according to an embodiment of the present invention, and as shown in fig. 4, the system includes: the intelligent refrigerator 40 and the thawing apparatus 42, wherein the thawing apparatus 42 comprises a processor 422, and the processor is used for acquiring the food type of the target food sent by the intelligent refrigerator; selecting a target thawing module 424 corresponding to the food type from a plurality of thawing modules 424 according to the food type of the target food, wherein each thawing module 424 in the plurality of thawing modules 424 corresponds to a thawing mode; acquiring food information of the target food after the target food is placed in the thawing space; determining operating parameters of the target thawing module 424 according to food information of the target food; the smart refrigerator 40 includes a plurality of storage spaces 402, wherein each of the plurality of storage spaces 402 stores food of a different food type, and sends the food type of the food to the thawing apparatus 42 when it is detected that the food stored in the target storage space 402 is taken out.
According to the embodiment of the invention, the invention also provides another intelligent household system which comprises a thawing device and an intelligent refrigerator. The thawing device is provided with a conventional thawing bin, a device door body, a weighing sensor, a tray, a temperature sensor, a heating module and a fan, and is also integrated with a camera, an image recognition module and a communication module. The camera can be used for shooting a picture of food materials to be thawed, the image recognition module can determine the type of the food materials to be thawed and the current state of the food materials according to the picture shot by the camera, and the optimal thawing working parameters are determined based on the type and the state of the food materials and the weight weighed by the weighing sensor. The current state of the food material includes but is not limited to the freezing degree of the food material, such as deep freezing, moderate freezing, light freezing, and the like. Specifically, the degree of freezing of the food material is related to the length of time of freezing and the temperature of freezing. The communication module can realize the mutual communication between the unfreezing device and the intelligent refrigerator. Specifically, the intelligent refrigerator identifies and records the food type in the freezing chamber, and sends the food type to the unfreezing device, and the unfreezing device can obtain the working parameters corresponding to the food type information from a database or a cloud server based on the food type information sent by the intelligent refrigerator, and temporarily store the working parameters in a memory of the intelligent refrigerator, so that the speed of determining the optimum unfreezing working parameters is increased.
Optionally, the communication module may further perform information transmission with a smart phone, a tablet computer, or other devices of the user. For example, during the operation of the thawing device, the current operating parameters, the expected operating time and the like can be sent to the smart phone, so that the user can monitor the current operating state of the thawing device in real time through the smart phone. In addition, the user can control the working parameters of the unfreezing device through the smart phone according to the requirements of the user to obtain the unfreezing effect desired by the user. Specifically, after the user determines a corresponding work instruction through a control interface of the thawing device on the smart phone, the thawing device obtains the work instruction through the communication module, and adjusts the work parameters based on the work instruction.
In some embodiments of the present invention, the thawing device may further store food material thawing degrees required by different recipes, and after the user places the food material to be thawed into the thawing device, the user may select a target recipe, and the thawing device may determine the thawing degree required by the food material to be thawed based on the target recipe, so as to determine an appropriate operating parameter.
According to an embodiment of the present invention, an embodiment of a non-volatile storage medium is provided. The nonvolatile storage medium comprises a stored program, and the equipment where the nonvolatile storage medium is controlled to execute the following unfreezing method when the program runs: acquiring the food type of target food sent by the intelligent refrigerator; selecting a target unfreezing module corresponding to the food type from a plurality of unfreezing modules according to the food type of the target food, wherein each unfreezing module in the plurality of unfreezing modules corresponds to one unfreezing mode; after the target food is detected to be placed in the thawing space corresponding to the target thawing module, food information of the target food is obtained; and determining the working parameters of the unfreezing module according to the food information of the target food, and controlling the target unfreezing module to execute unfreezing operation according to the working parameters.
According to the embodiment of the invention, the embodiment of the computer terminal is also provided. Fig. 5 is a schematic structural diagram of a computer device 500 according to an embodiment of the present invention.
In an exemplary embodiment, there is also provided a computer-readable storage medium, such as a memory 504, comprising instructions executable by the processor 502 of the apparatus 500 to perform the following thawing method: acquiring the food type of target food sent by the intelligent refrigerator; selecting a target unfreezing module corresponding to the food type from a plurality of unfreezing modules according to the food type of the target food, wherein each unfreezing module in the plurality of unfreezing modules corresponds to one unfreezing mode; after the target food is detected to be placed in the thawing space corresponding to the target thawing module, food information of the target food is obtained; and determining the working parameters of the unfreezing module according to the food information of the target food, and controlling the target unfreezing module to execute unfreezing operation according to the working parameters. Alternatively, the storage medium may be a non-transitory computer readable storage medium, which may be, for example, a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A thawing method, comprising:
acquiring the food type of target food sent by the intelligent refrigerator;
selecting a target unfreezing module corresponding to the food type from a plurality of unfreezing modules according to the food type of the target food, wherein each unfreezing module in the plurality of unfreezing modules corresponds to one unfreezing mode;
after the target food is detected to be placed in the thawing space corresponding to the target thawing module, food information of the target food is obtained;
and determining working parameters of the unfreezing module according to the food information of the target food, and controlling the target unfreezing module to execute unfreezing operation according to the working parameters.
2. The thawing method of claim 1, wherein the food information of the target food comprises an initial temperature and a food weight of the target food, and wherein determining the operating parameters of the thawing module from the food information of the target food comprises:
determining the working power of the unfreezing module;
and determining the working time of the target unfreezing module according to the working power of the target unfreezing module, the initial temperature of the target food and the weight of the food.
3. The thawing method of claim 2, wherein determining an operating power of the target thawing module comprises:
determining a thawing temperature corresponding to the target food according to the food type of the target food;
and determining the working power of the unfreezing module according to the unfreezing temperature.
4. The thawing method of claim 2, wherein determining an operating power of the target thawing module further comprises:
acquiring size information of the target food, wherein the size information includes a volume of the target food;
determining a plurality of preset volume value intervals, wherein each preset volume value interval in the preset volume value intervals corresponds to a working power parameter of the unfreezing module, and the working power parameters corresponding to different preset volume value intervals are different;
and determining a target preset volume value interval containing the volume of the target food from the plurality of preset volume value intervals, and taking a target working power parameter corresponding to the target preset volume value interval as a working power parameter of the target unfreezing module.
5. The thawing method according to claim 1, wherein in a case where the target thawing module is a radio frequency thawing module, after determining the operating parameters of the thawing module according to the food information of the target food, the thawing method further comprises:
in the unfreezing process, an incident wave signal emitted by the radio frequency unfreezing module and a reflected wave signal of the incident wave signal are obtained;
determining a dielectric constant change rate of the target food according to the incident wave signal and the reflected wave signal;
and determining the thawing degree of the target food according to the dielectric constant change rate.
6. The thawing method of claim 5, wherein determining a degree of thawing of the target food according to the rate of change of dielectric constant comprises:
and determining that the target food is defrosted completely when the dielectric constant change rate is smaller than a preset change rate threshold.
7. A thawing apparatus, characterized by comprising:
the communication module is used for acquiring the food type of the target food sent by the intelligent refrigerator;
the selection module is used for selecting a thawing module corresponding to the food type from a plurality of thawing modules according to the food type of the target food, wherein each thawing module in the plurality of thawing modules corresponds to a thawing mode;
the acquisition module is used for acquiring the food information of the target food after the target food is placed in the thawing space;
and the processing module is used for determining the working parameters of the unfreezing module according to the food information of the target food.
8. Thawing apparatus, comprising a communication module, a plurality of thawing modules, a processor, and a sensor, wherein,
the communication module is used for acquiring the food type of the target food sent by the intelligent refrigerator;
the sensor is used for acquiring food information of the target food after the target food is placed in the thawing space;
the processor is used for selecting a thawing module corresponding to the food type from a plurality of thawing modules according to the food type of the target food, wherein each thawing module in the plurality of thawing modules corresponds to a thawing mode; and determining the working parameters of the unfreezing module according to the food information of the target food.
9. An intelligent household system is characterized by comprising an intelligent refrigerator and a thawing device, wherein,
the unfreezing equipment comprises a processor, wherein the processor is used for acquiring the food type of the target food sent by the intelligent refrigerator; selecting a thawing module corresponding to the food type from a plurality of thawing modules according to the food type of the target food, wherein each thawing module in the plurality of thawing modules corresponds to a thawing mode; acquiring food information of the target food after the target food is placed in a thawing space; determining working parameters of the unfreezing module according to the food information of the target food;
the intelligent refrigerator comprises a plurality of storage spaces, wherein each storage space in the plurality of storage spaces stores food of different food types, and when the food stored in the target storage space is detected to be taken out, the food type of the food is sent to the unfreezing device.
10. A non-volatile storage medium, characterized in that the non-volatile storage medium comprises a stored program, wherein a device in which the non-volatile storage medium is located is controlled to perform the thawing method of any one of claims 1 to 6 when the program is run.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117854064A (en) * | 2024-03-04 | 2024-04-09 | 江苏源坤电子科技有限公司 | Refrigerator goods identification system and method based on artificial intelligence |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201049A (en) * | 2017-11-21 | 2018-06-26 | 珠海格力电器股份有限公司 | Unfreezing control method, device, medium, server and the refrigerator of refrigerator food |
| CN108644827A (en) * | 2018-05-21 | 2018-10-12 | 广东美的厨房电器制造有限公司 | Microwave oven defrosting control method, micro-wave oven, terminal and computer storage media |
| CN109000399A (en) * | 2017-06-06 | 2018-12-14 | 青岛海尔股份有限公司 | Defreezing method and refrigerator for thawing apparatus |
-
2021
- 2021-12-24 CN CN202111605286.2A patent/CN114246287A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000399A (en) * | 2017-06-06 | 2018-12-14 | 青岛海尔股份有限公司 | Defreezing method and refrigerator for thawing apparatus |
| CN108201049A (en) * | 2017-11-21 | 2018-06-26 | 珠海格力电器股份有限公司 | Unfreezing control method, device, medium, server and the refrigerator of refrigerator food |
| CN108644827A (en) * | 2018-05-21 | 2018-10-12 | 广东美的厨房电器制造有限公司 | Microwave oven defrosting control method, micro-wave oven, terminal and computer storage media |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117854064A (en) * | 2024-03-04 | 2024-04-09 | 江苏源坤电子科技有限公司 | Refrigerator goods identification system and method based on artificial intelligence |
| CN117854064B (en) * | 2024-03-04 | 2024-05-28 | 江苏源坤电子科技有限公司 | Refrigerator goods identification system and method based on artificial intelligence |
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