CN111815917A - Prompting method, prompting device, electrical equipment, storage medium and computer program product - Google Patents

Prompting method, prompting device, electrical equipment, storage medium and computer program product Download PDF

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Publication number
CN111815917A
CN111815917A CN201910293171.0A CN201910293171A CN111815917A CN 111815917 A CN111815917 A CN 111815917A CN 201910293171 A CN201910293171 A CN 201910293171A CN 111815917 A CN111815917 A CN 111815917A
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CN
China
Prior art keywords
food material
outer package
prompting
processing chamber
type information
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Granted
Application number
CN201910293171.0A
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Chinese (zh)
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CN111815917B (en
Inventor
伍志刚
史慧新
陆啸天
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Hualing Co Ltd
Midea Group Co Ltd
Hefei Midea Refrigerator Co Ltd
Original Assignee
Hefei Hualing Co Ltd
Midea Group Co Ltd
Hefei Midea Refrigerator Co Ltd
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Priority to CN201910293171.0A priority Critical patent/CN111815917B/en
Publication of CN111815917A publication Critical patent/CN111815917A/en
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Publication of CN111815917B publication Critical patent/CN111815917B/en
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/24—Reminder alarms, e.g. anti-loss alarms
    • 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
    • A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
    • 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
    • A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
    • A23L3/0055—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment with infrared rays
    • 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
    • A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
    • A23L3/01—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment using microwaves or dielectric heating
    • 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
    • A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
    • 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
    • A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
    • A23L3/28—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating with ultraviolet light
    • 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
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • 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
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
    • 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
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • 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
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • A23L5/34—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation using microwaves

Abstract

The invention provides a prompting method, a prompting device, electric equipment, a storage medium and a computer program product, wherein the prompting method comprises the following steps: detecting whether an outer package exists in the food material put into the processing chamber; if the food material is detected to exist in the outer package, a first prompting information processing chamber for prompting a user to remove the outer package is generated and issued. According to the technical scheme, the bag-removing reminding information of the food materials is generated, so that on one hand, the food material processing effect can be prevented from being influenced by the existence of the packaging parts, and on the other hand, the energy waste caused by opening of the processing equipment when the external packaging parts are covered can also be prevented.

Description

Prompting method, prompting device, electrical equipment, storage medium and computer program product
Technical Field
The present invention relates to the field of electrical equipment, and in particular, to a prompting method, a prompting apparatus, an electrical equipment, a computer-readable storage medium, and a computer program product.
Background
In the related art, although electric appliances such as a refrigerator have a sterilization function, the following drawbacks are still present:
when an article requiring sterilization or pesticide degradation is wrapped in a package, even if the package is a thin outer package, the effect of attenuation of electromagnetic waves such as ultraviolet light is greatly affected, resulting in affecting the effect of pesticide degradation or sterilization.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
Therefore, the invention aims to provide a prompting method.
Another object of the present invention is to provide a presentation device.
Another object of the present invention is to provide an electric appliance.
It is another object of the present invention to provide a computer-readable storage medium.
It is a further object of the invention to provide a computer program product.
In order to achieve the above object, according to an embodiment of a first aspect of the present invention, there is provided a prompting method including: detecting whether an outer package exists in the food material put into the processing chamber; and if the food material is detected to exist in the outer package, generating and sending out first prompt information for prompting the user to remove the outer package.
In the technical scheme, a processing chamber is arranged in an electric appliance, and a processing device with a processing function (such as an electromagnetic wave device for sterilization and disinfection) is arranged in the processing chamber, and in order to ensure the effectiveness of the processing device, whether the surface of the food material is covered by an outer packaging member can be detected firstly for the food material arranged in the processing chamber, when the surface of the food material is detected to be covered by the outer packaging member, first prompt information is generated and sent, the first prompt information is used for reminding a user to remove the outer packaging member, and by removing a bag, on one hand, the processing effect of the food material can be prevented from being influenced by the existence of the packaging member, and on the other hand, the energy waste caused by opening the processing device when the surface of.
The treatment chamber can be a sterilization chamber with residual pesticide degradation function, ozone sterilization function and plasma sterilization function, and can also be a cleaning chamber with cleaning function, etc.
In any one of the above technical solutions, preferably, if it is detected that the food material exists in the outer package, the prompting method further includes: identifying type information of food materials; if the type information of the food material is identified, judging whether the food material is the food material to be processed or not based on the type information; and if the food material is judged to be the food material to be processed, generating and sending out first prompt information.
In the technical scheme, in order to further improve the reliability of the prompt function, when it is detected that the food material has the outer package, the type of the food material can be further identified, so as to judge whether the food material needs to be processed in the processing chamber based on the type of the food material, and for the food material needing to be processed, such as vegetable and fruit food materials, the user needs to be prompted to carry out bag removal operation by sending first prompt information, so as to ensure the effectiveness of the processing process.
Specifically, the food material type can be identified by presetting a food material type database and combining an image identification mode, an infrared identification mode or an identification code identification mode arranged on the surface of an article, and in addition, as a simpler identification mode, the food material type can be identified by color identification of the article.
In any one of the above technical solutions, preferably, the prompting method further includes: if the type information of the food materials is not identified, generating second prompt information for prompting the user to input the type information of the food materials; obtaining type information input by a user to judge whether the food material is the food material to be processed based on the type information.
In the technical scheme, if the electrical equipment cannot automatically identify the type information of the food material, whether the food material needs to be processed by the processing equipment in the processing chamber or not cannot be determined, that is, whether a user needs to be reminded of executing a bag removing operation or not cannot be determined, in this case, by generating the second prompt information, the user is prompted that the electrical equipment cannot identify the type information of the current food material, and the user is reminded of inputting the type information of the food material to determine whether the user needs to be reminded of executing an operation of removing an excluded package, so that the probability of misinformation of the first prompt information can be reduced, and the unnecessary bag removing operation frequency of the user is reduced, so that the use experience of the user is improved.
Furthermore, by identifying the type information of the food material, the processing operation matched with the type information can be further determined, taking the sterilization and disinfection processing operation as an example, for the fruit and vegetable food materials, the degradation of residual pesticides on the surface of the food material is mainly performed, and for the non-fruit and vegetable food materials, the high-temperature sterilization operation is mainly performed.
In any one of the above technical solutions, preferably, the electromagnetic wave device is installed in the processing chamber, and after determining that the food material is the food material to be processed, the method further includes: determining the working mode of electromagnetic wave equipment according to the type information of the food material to be processed, wherein the working mode comprises a pesticide degradation mode and a sterilization mode; and controlling the electromagnetic wave device to emit electromagnetic waves to the food material according to the working mode.
In the technical scheme, an electromagnetic wave device with sterilization and disinfection functions is arranged in a treatment chamber, the sterilization and disinfection operation at least comprises the degradation operation of residual pesticides on the surfaces of vegetables and fruits and the sterilization operation of partial non-vegetables and fruits, in order to realize the self-starting function of the adaptive working mode, before controlling the electromagnetic wave equipment to operate, for the food materials which are subjected to the bag removing operation, the electromagnetic wave equipment is controlled to be automatically opened according to the identification result of the type, electromagnetic waves are sent according to the corresponding working mode, the pesticide degradation or sterilization operation is executed, therefore, the function of automatically disinfecting food materials put into the processing chamber according to the type identification result is realized, on one hand, the functionality of electrical equipment and the reliability of disinfection operation are improved, on the other hand, the self-starting function based on the working mode corresponding to the identification result of the food material type is realized, and the operation steps of a user are simplified.
Specifically, the food material types in the processing chamber can be identified specifically in an image identification mode, an infrared identification mode, and an identification code identification mode arranged on the surface of the food material.
Among them, those skilled in the art will appreciate that the electromagnetic wave may include microwave, infrared ray, ultraviolet ray, etc. according to the wavelength of the emitted electromagnetic wave, wherein the degradation of the pesticide is mainly performed by visible light, ultraviolet ray, X-ray, T-ray, etc., and the sterilization operation may be performed by microwave, infrared ray, and ultraviolet ray, and thus the electromagnetic wave device may include a microwave device, an infrared lamp, an ultraviolet lamp, an X-ray instrument, etc.
Specifically, the electromagnetic wave equipment is the ultraviolet lamp, and the working mode that corresponds is the pesticide degradation mode, and control electromagnetic wave equipment is according to the edible material transmission electromagnetic wave of working mode to the processing chamber, specifically includes: acquiring the type information of the fruits and vegetables; determining photolysis parameters according to the category information; and controlling an ultraviolet lamp to carry out ultraviolet irradiation on the fruits and vegetables according to the photolysis parameters.
In this technical scheme, because the pesticide that different types of vegetables and fruits sprayed when planting is also different, and the stability of different pesticide types under the ultraviolet irradiation is different, mainly because different pesticide molecules have different chemical bonds, the degree of difficulty of degradation has been decided to the size of chemical bond energy, consequently need further confirm the pesticide type of spraying according to the type of vegetables and fruits, with the photolysis parameter of confirming with this vegetables and fruits category matching, thereby according to the ultraviolet ray of this photolysis parameter control ultraviolet lamp transmission corresponding wavelength, degrade with the realization pesticide residue, and then realized having pointed to ground and degraded the pesticide residue on fruit vegetables surface, thereby can promote degradation efficiency and degradation effect.
In addition, the photolysis parameters include, but are not limited to, photolysis power, illumination time, optical density, illumination height, and the like.
In any one of the above technical solutions, preferably, the photolysis parameters include a target photolysis power and a target photolysis duration per unit weight, and the determining the photolysis parameters according to the type information specifically includes: inquiring target pesticide residue information matched with the type information in a pre-stored corresponding relation table, wherein the corresponding relation table is a relation table corresponding to the type information of the fruits and vegetables and the pesticide residue information; and respectively determining the photolysis power and the photolysis time length per unit weight corresponding to the pesticide residue information as the determined target photolysis power and the determined target photolysis time length per unit weight.
In the technical scheme, the photolysis power and the illumination time length of the unit weight can be determined according to the type information pesticide information of the fruits and the vegetables in the preset corresponding relation table, and the actual starting time length of the ultraviolet lamp is further determined according to the illumination time length of the unit weight, so that the automatic operation of the pesticide residue degradation mode is realized.
Wherein, the corresponding relation table can be specifically an agricultural residue superscript risk data table.
In any one of the above technical solutions, preferably, the first prompt message and the second prompt message are at least one of an image prompt message, a video prompt message and an audio prompt message respectively.
In any one of the above technical solutions, preferably, the detecting whether the food material put into the processing chamber has an outer package includes: collecting image information of food materials; and identifying the image information and determining whether the food exists in the outer package.
In the technical scheme, as a specific identification mode, the collected image is matched with the pre-stored image in the preset package image library by arranging the image acquisition device in the processing chamber, the covered outer package is identified under the condition that the collected image is detected to have the matched pre-stored image, the identification failure is indicated under the condition that the collected image is not detected to have the matched pre-stored image, and the identification result can be pushed to a user at the moment so that the user can determine whether the identification result is correct or not.
The control system can be provided with a package image library, the image is matched with the image in the package image library after being collected by the image collection module, if the two images are consistent, the placed article is judged to contain the package, and the package image library comprises but is not limited to containers such as plastic films, plastic bottles, barrels, cans and flexible tube containers, cups, boxes, trays, boxes and the like, shock-proof and buffering plastic foams, composite flexible packaging materials and the like.
In addition, the radio frequency identification device can be arranged in the processing chamber to detect whether the food material put into the processing chamber has an outer package, and the method specifically comprises the following steps: detecting whether the radio frequency identification device identifies a packaging label; in the case of identification of the packaging label, an identification result is generated which is covered with the outer package.
In the technical scheme, as another specific identification mode of the type of the article, a packaging label can be attached to the article to identify the outer packaging piece in a radio frequency identification mode, and the identification reliability is higher.
According to a second aspect of the present invention, there is provided a presentation apparatus, comprising: a memory and a processor; a memory for storing program code; a processor for invoking program code execution: detecting whether an outer package exists in the food material put into the processing chamber; and if the food material is detected to exist in the outer package, generating and sending out first prompt information for prompting the user to remove the outer package.
In the technical scheme, a processing chamber is arranged in an electric appliance, and a processing device with a processing function (such as an electromagnetic wave device for sterilization and disinfection) is arranged in the processing chamber, and in order to ensure the effectiveness of the processing device, whether the surface of the food material is covered by an outer packaging member can be detected firstly for the food material arranged in the processing chamber, when the surface of the food material is detected to be covered by the outer packaging member, first prompt information is generated and sent, the first prompt information is used for reminding a user to remove the outer packaging member, and by removing a bag, on one hand, the processing effect of the food material can be prevented from being influenced by the existence of the packaging member, and on the other hand, the energy waste caused by opening the processing device when the surface of.
The treatment chamber can be a sterilization chamber with residual pesticide degradation function, ozone sterilization function and plasma sterilization function, and can also be a cleaning chamber with cleaning function, etc.
In any one of the above technical solutions, preferably, the processor is further specifically configured to: identifying type information of food materials; if the type information of the food material is identified, judging whether the food material is the food material to be processed or not based on the type information; and if the food material is judged to be the food material to be processed, generating and sending out first prompt information.
In the technical scheme, in order to further improve the reliability of the prompt function, when it is detected that the food material has the outer package, the type of the food material can be further identified, so as to judge whether the food material needs to be processed in the processing chamber based on the type of the food material, and for the food material needing to be processed, such as vegetable and fruit food materials, the user needs to be prompted to carry out bag removal operation by sending first prompt information, so as to ensure the effectiveness of the processing process.
Specifically, the food material type can be identified by presetting a food material type database and combining an image identification mode, an infrared identification mode or an identification code identification mode arranged on the surface of an article, and in addition, as a simpler identification mode, the food material type can be identified by color identification of the article.
In any one of the above technical solutions, preferably, the processor is further specifically configured to: if the type information of the food materials is not identified, generating second prompt information for prompting the user to input the type information of the food materials; obtaining type information input by a user to judge whether the food material is the food material to be processed based on the type information.
In the technical scheme, if the electrical equipment cannot automatically identify the type information of the food material, whether the food material needs to be processed by the processing equipment in the processing chamber or not cannot be determined, that is, whether a user needs to be reminded of executing a bag removing operation or not cannot be determined, in this case, by generating the second prompt information, the user is prompted that the electrical equipment cannot identify the type information of the current food material, and the user is reminded of inputting the type information of the food material to determine whether the user needs to be reminded of executing an operation of removing an excluded package, so that the probability of misinformation of the first prompt information can be reduced, and the unnecessary bag removing operation frequency of the user is reduced, so that the use experience of the user is improved.
Furthermore, by identifying the type information of the food material, the processing operation matched with the type information can be further determined, taking the sterilization and disinfection processing operation as an example, for the fruit and vegetable food materials, the degradation of residual pesticides on the surface of the food material is mainly performed, and for the non-fruit and vegetable food materials, the high-temperature sterilization operation is mainly performed.
In any one of the above technical solutions, preferably, an electromagnetic wave device is installed in the processing chamber, and after determining that the food material is a food material to be processed, the processor is specifically further configured to: determining the working mode of electromagnetic wave equipment according to the type information of the food material to be processed, wherein the working mode comprises a pesticide degradation mode and a sterilization mode; and controlling the electromagnetic wave device to emit electromagnetic waves to the food material according to the working mode.
In the technical scheme, an electromagnetic wave device with sterilization and disinfection functions is arranged in a treatment chamber, the sterilization and disinfection operation at least comprises the degradation operation of residual pesticides on the surfaces of vegetables and fruits and the sterilization operation of partial non-vegetables and fruits, in order to realize the self-starting function of the adaptive working mode, before controlling the electromagnetic wave equipment to operate, for the food materials which are subjected to the bag removing operation, the electromagnetic wave equipment is controlled to be automatically opened according to the identification result of the type, electromagnetic waves are sent according to the corresponding working mode, the pesticide degradation or sterilization operation is executed, therefore, the function of automatically disinfecting food materials put into the processing chamber according to the type identification result is realized, on one hand, the functionality of electrical equipment and the reliability of disinfection operation are improved, on the other hand, the self-starting function based on the working mode corresponding to the identification result of the food material type is realized, and the operation steps of a user are simplified.
Specifically, the food material types in the processing chamber can be identified specifically in an image identification mode, an infrared identification mode, and an identification code identification mode arranged on the surface of the food material.
Among them, those skilled in the art will appreciate that the electromagnetic wave may include microwave, infrared ray, ultraviolet ray, etc. according to the wavelength of the emitted electromagnetic wave, wherein the degradation of the pesticide is mainly performed by visible light, ultraviolet ray, X-ray, T-ray, etc., and the sterilization operation may be performed by microwave, infrared ray, and ultraviolet ray, and thus the electromagnetic wave device may include a microwave device, an infrared lamp, an ultraviolet lamp, an X-ray instrument, etc.
Specifically, the electromagnetic wave equipment is the ultraviolet lamp, and the working mode that corresponds is the pesticide degradation mode, and control electromagnetic wave equipment is according to the edible material transmission electromagnetic wave of working mode to the processing chamber, specifically includes: acquiring the type information of the fruits and vegetables; determining photolysis parameters according to the category information; and controlling an ultraviolet lamp to carry out ultraviolet irradiation on the fruits and vegetables according to the photolysis parameters.
In this technical scheme, because the pesticide that different types of vegetables and fruits sprayed when planting is also different, and the stability of different pesticide types under the ultraviolet irradiation is different, mainly because different pesticide molecules have different chemical bonds, the degree of difficulty of degradation has been decided to the size of chemical bond energy, consequently need further confirm the pesticide type of spraying according to the type of vegetables and fruits, with the photolysis parameter of confirming with this vegetables and fruits category matching, thereby according to the ultraviolet ray of this photolysis parameter control ultraviolet lamp transmission corresponding wavelength, degrade with the realization pesticide residue, and then realized having pointed to ground and degraded the pesticide residue on fruit vegetables surface, thereby can promote degradation efficiency and degradation effect.
In addition, the photolysis parameters include, but are not limited to, photolysis power, illumination time, optical density, illumination height, and the like.
In any of the above solutions, preferably, the photolysis parameters include a target photolysis power and a target photolysis duration per unit weight, and the processor is further configured to: inquiring target pesticide residue information matched with the type information in a pre-stored corresponding relation table, wherein the corresponding relation table is a relation table corresponding to the type information of the fruits and vegetables and the pesticide residue information; and respectively determining the photolysis power and the photolysis time length per unit weight corresponding to the pesticide residue information as the determined target photolysis power and the determined target photolysis time length per unit weight.
In the technical scheme, the photolysis power and the illumination time length of the unit weight can be determined according to the type information pesticide information of the fruits and the vegetables in the preset corresponding relation table, and the actual starting time length of the ultraviolet lamp is further determined according to the illumination time length of the unit weight, so that the automatic operation of the pesticide residue degradation mode is realized.
Wherein, the corresponding relation table can be specifically an agricultural residue superscript risk data table.
In any one of the above technical solutions, preferably, the first prompt message and the second prompt message are at least one of an image prompt message, a video prompt message and an audio prompt message respectively.
In any one of the above technical solutions, preferably, the processor is further specifically configured to: collecting image information of food materials; and identifying the image information and determining whether the food exists in the outer package.
In the technical scheme, as a specific identification mode, the collected image is matched with the pre-stored image in the preset package image library by arranging the image acquisition device in the processing chamber, the covered outer package is identified under the condition that the collected image is detected to have the matched pre-stored image, the identification failure is indicated under the condition that the collected image is not detected to have the matched pre-stored image, and the identification result can be pushed to a user at the moment so that the user can determine whether the identification result is correct or not.
The control system can be provided with a package image library, the image acquisition module acquires the images and then matches the images in the package image library, and if the images and the images are consistent, the placed articles are judged to contain packages. The image library of the package includes, but is not limited to, plastic films, plastic bottles, barrels, cans and flexible tube containers, cups, boxes, trays, boxes and other containers, shock-proof and cushioning plastic foams, composite flexible packaging materials and the like.
In addition, the radio frequency identification device can be arranged in the processing chamber to detect whether the food material put into the processing chamber has an outer package, and the method specifically comprises the following steps: detecting whether the radio frequency identification device identifies a packaging label; in the case of identification of the packaging label, an identification result is generated which is covered with the outer package.
In the technical scheme, as another specific identification mode of the type of the article, a packaging label can be attached to the article to identify the outer packaging piece in a radio frequency identification mode, and the identification reliability is higher.
According to a technical solution of the third aspect of the present invention, there is also provided an electric appliance, including: the presentation device according to any of the above second aspects.
The electrical equipment can be a refrigerator, a treatment chamber is arranged in the refrigerator, and the food material fresh-keeping function is realized while the sterilization and disinfection function can be realized.
According to an aspect of the fourth aspect of the present invention, there is further provided a computer-readable storage medium, on which a computer program is stored, wherein the computer program, when executed, implements the presentation method defined in any one of the first aspect.
According to an aspect of the fifth aspect of the present invention, there is also provided a computer program product comprising a non-transitory computer-readable storage medium storing a computer program, operable to cause a computer to perform the prompting method defined in any one of the above-mentioned first aspects.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 shows a schematic flow diagram of a hinting method in accordance with one embodiment of the invention;
FIG. 2 shows a schematic flow chart diagram of a hinting method in accordance with another embodiment of the invention;
FIG. 3 shows a schematic block diagram of a hinting apparatus in accordance with an embodiment of the invention;
FIG. 4 shows a schematic structural view of a processing chamber according to one embodiment of the present invention;
fig. 5 illustrates a schematic configuration of a refrigerator according to an embodiment of the present invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Example one
As shown in fig. 1, a prompting method according to an embodiment of the present invention includes:
102, detecting whether an outer package exists in food materials put into the processing chamber or not;
and 104, if the food material is detected to exist in the outer package, generating and sending first prompt information for prompting a user to remove the outer package.
In this embodiment, a processing chamber is provided in an electrical apparatus, and a processing apparatus having a processing function (such as an electromagnetic wave apparatus for sterilization and disinfection) is disposed in the processing chamber, and in order to ensure the effectiveness of the processing apparatus, for a food material disposed in the processing chamber, it may be first detected whether the surface of the food material is covered with an outer package, so as to generate and send a first prompt message when detecting that the surface of the food material is covered with the outer package, where the first prompt message is used to prompt a user to remove the outer package, and by removing a bag, on one hand, it is able to prevent the processing effect of the food material from being affected by the presence of the package, and on the other hand, it is also able to prevent energy waste caused by.
The treatment chamber can be a sterilization chamber with residual pesticide degradation function, ozone sterilization function and plasma sterilization function, and can also be a cleaning chamber with cleaning function, etc.
In any one of the above embodiments, preferably, if it is detected that the food material exists in the outer package, the prompting method further includes: identifying type information of food materials; if the type information of the food material is identified, judging whether the food material is the food material to be processed or not based on the type information; and if the food material is judged to be the food material to be processed, generating and sending out first prompt information.
In this embodiment, in order to further improve the reliability of the prompt function, when it is detected that the food material has an outer package, the type of the food material may be further identified, so as to determine whether the food material needs to perform a processing operation in the processing chamber based on the type of the food material, and for the food material that needs to be processed, such as a vegetable and fruit food material, the user needs to be prompted to perform a bag removing operation by sending the first prompt information, so as to ensure the effectiveness of the processing process.
Specifically, the food material type can be identified by presetting a food material type database and combining an image identification mode, an infrared identification mode or an identification code identification mode arranged on the surface of an article, and in addition, as a simpler identification mode, the food material type can be identified by color identification of the article.
In any one of the above embodiments, preferably, the prompting method further includes: if the type information of the food materials is not identified, generating second prompt information for prompting the user to input the type information of the food materials; obtaining type information input by a user to judge whether the food material is the food material to be processed based on the type information.
In this embodiment, if the electrical device cannot automatically identify the type information of the food material, it cannot be determined whether the food material needs to be processed by the processing device in the processing chamber, that is, it cannot be determined whether the user needs to be reminded to perform a bag removing operation.
Furthermore, by identifying the type information of the food material, the processing operation matched with the type information can be further determined, taking the sterilization and disinfection processing operation as an example, for the fruit and vegetable food materials, the degradation of residual pesticides on the surface of the food material is mainly performed, and for the non-fruit and vegetable food materials, the high-temperature sterilization operation is mainly performed.
In any one of the above embodiments, preferably, the electromagnetic wave device is installed in the processing chamber, and after determining that the food material is the food material to be processed, the method further includes: determining the working mode of electromagnetic wave equipment according to the type information of the food material to be processed, wherein the working mode comprises a pesticide degradation mode and a sterilization mode; and controlling the electromagnetic wave device to emit electromagnetic waves to the food material according to the working mode.
In the embodiment, the treatment chamber is internally provided with an electromagnetic wave device with sterilization and disinfection functions, the sterilization and disinfection operations at least comprise degradation operation of residual pesticides on the surfaces of the vegetable and fruit food materials and sterilization operation of partial non-vegetable food materials, in order to realize the self-starting function of the adaptive working mode, before controlling the electromagnetic wave equipment to operate, for the food materials which are subjected to the bag removing operation, the electromagnetic wave equipment is controlled to be automatically opened according to the identification result of the type, electromagnetic waves are sent according to the corresponding working mode, the pesticide degradation or sterilization operation is executed, therefore, the function of automatically disinfecting food materials put into the processing chamber according to the type identification result is realized, on one hand, the functionality of electrical equipment and the reliability of disinfection operation are improved, on the other hand, the self-starting function based on the working mode corresponding to the identification result of the food material type is realized, and the operation steps of a user are simplified.
Specifically, the food material types in the processing chamber can be identified specifically in an image identification mode, an infrared identification mode, and an identification code identification mode arranged on the surface of the food material.
Among them, those skilled in the art will appreciate that the electromagnetic wave may include microwave, infrared ray, ultraviolet ray, etc. according to the wavelength of the emitted electromagnetic wave, wherein the degradation of the pesticide is mainly performed by visible light, ultraviolet ray, X-ray, T-ray, etc., and the sterilization operation may be performed by microwave, infrared ray, and ultraviolet ray, and thus the electromagnetic wave device may include a microwave device, an infrared lamp, an ultraviolet lamp, an X-ray instrument, etc.
Specifically, the electromagnetic wave equipment is the ultraviolet lamp, and the working mode that corresponds is the pesticide degradation mode, and control electromagnetic wave equipment is according to the edible material transmission electromagnetic wave of working mode to the processing chamber, specifically includes: acquiring the type information of the fruits and vegetables; determining photolysis parameters according to the category information; and controlling an ultraviolet lamp to carry out ultraviolet irradiation on the fruits and vegetables according to the photolysis parameters.
In this embodiment, because the pesticides sprayed when different types of vegetables and fruits are planted are also different, and the stability of different pesticide types under the irradiation of ultraviolet light is different, mainly because different pesticide molecules have different chemical bonds, the difficulty degree of degradation is determined by the size of chemical bond energy, therefore, the pesticide type sprayed needs to be further determined according to the type of the vegetables and fruits, so as to determine the photolysis parameter matched with the type of the vegetables and fruits, so as to control the ultraviolet light with the corresponding wavelength emitted by the ultraviolet lamp according to the photolysis parameter, so as to degrade pesticide residues, and further, the pesticide residues on the surfaces of the vegetables and fruits are degraded in a targeted manner, so that the degradation efficiency and the degradation effect can be improved.
In addition, the photolysis parameters include, but are not limited to, photolysis power, illumination time, optical density, illumination height, and the like.
In any of the above embodiments, preferably, the photolysis parameters include a target photolysis power and a target photolysis duration per unit weight, and the determining the photolysis parameters according to the type information specifically includes: inquiring target pesticide residue information matched with the type information in a pre-stored corresponding relation table, wherein the corresponding relation table is a relation table corresponding to the type information of the fruits and vegetables and the pesticide residue information; and respectively determining the photolysis power and the photolysis time length per unit weight corresponding to the pesticide residue information as the determined target photolysis power and the determined target photolysis time length per unit weight.
In this embodiment, the photolysis power and the illumination time length per unit weight can be determined according to the pesticide information of the type information of the fruits and vegetables in the preset corresponding relationship table, and the actual turning-on time length of the ultraviolet lamp is further determined according to the illumination time length per unit weight, so as to realize the automatic operation of the pesticide residue degradation mode.
Wherein, the corresponding relation table can be specifically an agricultural residue superscript risk data table.
In any of the above embodiments, preferably, the first prompt message and the second prompt message are at least one of an image prompt message, a video prompt message and an audio prompt message, respectively.
In any of the above embodiments, preferably, the detecting whether the food material put into the processing chamber has an outer package includes: collecting image information of food materials; and identifying the image information and determining whether the food exists in the outer package.
In this embodiment, as a specific identification method, by presetting a package image library and setting an image capture device in the processing chamber, the captured image is matched with a pre-stored image in the preset package image library, when a match of the pre-stored image is detected, it is indicated that an outer package is identified, and when a match of the pre-stored image is not detected, it is indicated that the identification fails, and at this time, the identification result may be pushed to the user, so that the user can determine whether the identification result is correct.
The control system can be provided with a package image library, the image acquisition module acquires the images and then matches the images in the package image library, and if the images and the images are consistent, the placed articles are judged to contain packages. The image library of the package includes, but is not limited to, plastic films, plastic bottles, barrels, cans and flexible tube containers, cups, boxes, trays, boxes and other containers, shock-proof and cushioning plastic foams, composite flexible packaging materials and the like.
In addition, the radio frequency identification device can be arranged in the processing chamber to detect whether the food material put into the processing chamber has an outer package, and the method specifically comprises the following steps: detecting whether the radio frequency identification device identifies a packaging label; in the case of identification of the packaging label, an identification result is generated which is covered with the outer package.
In this embodiment, as another specific identification mode of the type of the article, a packaging label can be attached to the article to identify the outer package in a radio frequency identification mode, and the identification mode has higher reliability.
In addition, as can be understood by those skilled in the art, the reminding scheme described in the present application is not limited to the identification of the type of food material articles, but can also be used for the identification of non-food material articles, such as tableware, and further, in the case that it is determined that the articles are not covered with the outer packaging member and the type information is identified, the operation mode of the electromagnetic wave device is determined and third reminding information is generated according to the identification result of the type of the articles in the processing chamber, and the third reminding information is used for reminding the user that the electromagnetic wave device sends electromagnetic waves to the articles in the processing chamber according to the operation mode.
In this embodiment, a processing chamber is disposed in the electrical apparatus, and an electromagnetic wave apparatus is disposed in the processing chamber to perform a sterilization operation on the articles placed in the processing chamber, the sterilization operation at least includes a degradation operation on the residual pesticides on the surfaces of the vegetable and fruit food materials and a sterilization operation on some meat food materials or tableware materials, in order to automatically open the corresponding working mode, before controlling the electromagnetic wave apparatus to operate, the identification operation on the articles in the processing chamber may be performed to control the electromagnetic wave apparatus to automatically open according to the identification result, and the electromagnetic wave may be transmitted according to the corresponding working mode to perform a pesticide degradation or sterilization operation, thereby implementing a function of automatically sterilizing the articles placed in the processing chamber according to the type identification result, on one hand, the functionality of the electrical apparatus and the reliability of the sterilization operation are improved, and on the other hand, the user does not need to manually select the working mode of the electromagnetic, on the other hand, the third prompt information is generated to prompt the user to start the disinfection operation of the electrical equipment, so that the user is prevented from opening the electrical equipment in the disinfection process to influence the disinfection effect.
In any one of the above embodiments, preferably, the method further includes: when the type information is detected not to be recognized and the outer package is detected to be removed, in addition to the second prompt information for prompting the user to input the type information of the food material, fourth prompt information for prompting the user whether to manually select the working mode of the electromagnetic wave device can be generated.
In this embodiment, further, after the user is prompted to remove the outer package, in addition to the above-mentioned automatic opening of the corresponding working mode according to the identification result of the article, a manual operation mode may be generated by generating a fourth prompt message so that the user selects a desired working mode, thereby realizing a diversified starting mode of the sterilization operation and meeting the use requirements of different users.
In any of the above embodiments, preferably, before detecting whether the food material put into the processing chamber has the outer package, the method further comprises: in response to an identification instruction for an outer package within the processing chamber, an identification operation is performed and an identification result is generated.
In this embodiment, as a trigger for identifying the outer package, the identification operation of the outer package is performed by generating an identification instruction of the outer package before the identification operation of the outer package is performed, wherein the identification instruction may be automatically generated by detecting the door closing operation or may be generated by receiving an operation of a user.
In any of the above embodiments, before performing the identification operation in response to the identification instruction for the outer package inside the processing chamber and generating the identification result, the method further includes: whether a door body of the electrical equipment is closed or not is detected, and an identification instruction of the outer packaging piece is generated under the condition that the door body is detected to be closed.
In this embodiment, the function of automatically identifying the outer package is realized by generating the identification instruction of the outer package when the door closing operation is detected, and the operation process of the user is simplified as compared with the above-described manner of generating by receiving the operation of the user.
In any of the above embodiments, preferably, in response to an identification instruction for the outer package inside the processing chamber, performing an identification operation and generating an identification result includes: responding to the identification instruction, and triggering to acquire image information of the article; detecting whether a preset package image library has a pre-stored image matched with the image information; under the condition that the package image library is detected to have matched pre-stored images, generating an identification result covered with an outer package; and in the case that the package image library is detected not to have a matched pre-stored image, generating a recognition result without covering the outer package, and pushing the recognition result to the user.
In this embodiment, as a specific identification method, by presetting a package image library and setting an image capture device in the processing chamber, the captured image is matched with a pre-stored image in the preset package image library, when a match of the pre-stored image is detected, it is indicated that an outer package is identified, and when a match of the pre-stored image is not detected, it is indicated that the identification fails, and at this time, the identification result may be pushed to the user, so that the user can determine whether the identification result is correct.
The control system can be provided with a package image library, the image acquisition module acquires the images and then matches the images in the package image library, and if the images and the images are consistent, the placed articles are judged to contain packages. The image library of the package includes, but is not limited to, plastic films, plastic bottles, barrels, cans and flexible tube containers, cups, boxes, trays, boxes and other containers, shock-proof and cushioning plastic foams, composite flexible packaging materials and the like.
In any of the above embodiments, preferably, in response to an identification instruction for the outer package inside the processing chamber, performing an identification operation and generating an identification result includes: responding to the identification instruction, and triggering and starting the radio frequency identification equipment in the processing chamber; detecting whether the radio frequency identification device identifies a packaging label; in the case of identification of the packaging label, an identification result is generated which is covered with the outer package.
In this embodiment, as another specific identification mode of the type of the article, a packaging label can be attached to the article to identify the outer package in a radio frequency identification mode, and the identification mode has higher reliability.
Example two
The following takes a refrigerator as an example, and describes a prompting scheme in the present application in conjunction with fig. 2. As shown in fig. 2, a prompting method according to another embodiment of the present invention includes:
step 202, detecting whether a door closing action is detected after the refrigerator is opened, entering step 204 when the detection result is yes, and entering step 206 when the detection result is no;
step 204, detecting that articles are put into the processing chamber;
step 206, alarming overtime;
step 208, further detecting whether the article has an outer package, if the detection result is yes, entering step 210, and if the detection result is no, entering step 212;
step 210, prompting for removing an outer package;
step 212, determining the type information of the article;
step 214, determining the working mode of the electromagnetic wave equipment according to the category information;
and step 216, controlling the electromagnetic wave device to operate in the mode so as to sterilize the articles.
In this embodiment, when the electrical appliance is a refrigerator, the sterilization operation mainly includes three stages: the method includes the steps of placing the article into an identification stage, alerting a user to remove an outer package stage, and performing a photolysis stage.
1. Food or article identification stage:
after the refrigerator door is opened, whether the door is closed or not can be automatically detected, an alarm program can be provided if the door is not closed for a long time, and if the refrigerator door is normally closed after being opened, a user can possibly place food or articles in the pesticide residue degradation space.
Wherein, whether food/articles are put in the pesticide residue space can be firstly identified, and the identification method can be image identification, RIFD identification, weight sensor identification or infrared sensor (sensing that hot articles are put in the chamber) and other identification technologies.
2. Reminding the user to remove the outer package stage:
when food or articles are put in the pesticide residue space, whether the articles put in by a user are wrapped by the outer packaging piece is judged by utilizing image recognition, RFID technology and the like, specifically, an outer packaging piece image library is loaded in the system, the image library is compared with the images acquired by the camera, if the images are consistent with the images acquired by the camera, the put articles are judged to contain the outer packaging piece, and the outer packaging piece image library comprises but not limited to plastic films, plastic bottles, barrels, cans, flexible tube containers, cups, boxes, trays, boxes and other containers, shock-proof buffering plastic foams, composite flexible packaging materials and the like.
If yes, whether to remind or not can be judged according to different scenes:
scene 1: and (4) not executing a reminding program: a user places an article in the degradation space, the article being identified as an unwrapped outer package; the user puts the article in the degradation space, and the article does not need to perform the degradation/sterilization process through further article type identification.
Scene 2: and (3) placing the article in the degradation space by a user, and executing a degradation/sterilization program on the article through further article type identification, and executing a reminding program at the moment.
And 3, putting an article into the degradation space by the user, wherein the article wraps the outer packaging member and cannot identify the type of the article after being identified, and executing a reminding program at the moment.
The reminder includes an image, sound, animation, etc.
3. Performing a photolysis/sterilization phase:
when the door of the farming residual degradation space is closed, photolysis may be performed. The photolysis may be performed according to the type of the article, for example: as shown in table 1, when the kind of the article is fruit and vegetable, the pesticide residue reducing program is executed; when the type of the articles is tableware or meat, executing a sterilization program; when the object type is identified as other types, the ultraviolet lamp does not work. Such other classes include cosmetics, dairy products, and the like.
TABLE 1 UV PROGRAM FOR DIFFERENT ARTICLE TYPES
Figure BDA0002025598220000171
The pesticide residue degradation space is provided with 1 or more ultraviolet degradation modules, the ultraviolet modules above the pesticide residue degradation space are opened according to the positions of the objects, and the ultraviolet modules at the positions where other objects are not placed are closed. The position of the object is obtained by using an image recognition and weight sensor device, and the position comprises various subareas, as shown in the second figure, one or more subareas can be arranged, and the position is not limited to the four subareas shown in the second figure. The uv lamp parameters for the two procedures are shown in table 2.
TABLE 2 UV lamp parameters for pesticide residue reduction and sterilization procedure
Parameters of ultraviolet lamp Pesticide residue reducing program Sterilization procedure
Optical power/mW 0～300 0～100
Time/h 0～48 0～2
The optical power and the ultraviolet turn-on time of the pesticide residue reducing program are related to the type and the quality of food materials, and the optical power of the sterilizing program is related to the type and the quality of placed articles. Generally, the treatment intensity of the sterilization procedure is lower than that of the pesticide residue reduction procedure.
When the photolysis/sterilization program is started and new food materials/articles are put in a new position, the ultraviolet module is closed when the refrigerator is opened, so that the harm of ultraviolet to human bodies is avoided. At this time, the system records the pre-stage program, which requires the starting time T1, and the already starting time is T2. When the refrigerator door is closed, the photolysis/sterilization process is still performed, the newly-inserted articles are subjected to the normal degradation/sterilization process, and the previous articles are subjected to the remaining T1-T2 duration.
When the photolysis/sterilization program is started and new food materials/articles are put into the partition space in which the program is being executed, the system reminds the user through means such as images, sounds and animations that the previous degradation program is influenced by the new food materials/articles, and the new food materials/articles can be put into other partition spaces.
The overall idea of the control is as follows: firstly, detecting whether an article placed in the packaging box wraps an outer packaging piece or not, and secondly, reminding a user to remove the outer packaging piece according to different scenes of placing the article in the packaging box; finally, a photolysis process is performed.
EXAMPLE III
As shown in fig. 3, a presentation apparatus 300 according to an embodiment of the present invention includes: a memory 304 and a processor 302; a memory 304 for storing program code; a processor 302 for invoking program code to perform: detecting whether an outer package exists in the food material put into the processing chamber; and if the food material is detected to exist in the outer package, generating and sending out first prompt information for prompting the user to remove the outer package.
In this embodiment, as shown in fig. 4, a processing chamber 400 is provided in an electrical apparatus, and a processing apparatus having a processing function (such as an electromagnetic wave apparatus for sterilization and disinfection) is disposed in the processing chamber, and in order to ensure the effectiveness of the processing apparatus, for a food material disposed in the processing chamber, it may be detected whether the surface of the food material is covered with an outer package, and when it is detected that the surface of the food material is covered with the outer package, a first prompt message may be generated and sent, where the first prompt message is used to prompt a user to remove the outer package, and a bag removal prompt may be used to prevent, on the one hand, the processing effect of the food material from being affected by the presence of the package, and, on the other hand, the energy waste.
The treatment chamber can be a sterilization chamber with residual pesticide degradation function, ozone sterilization function and plasma sterilization function, and can also be a cleaning chamber with cleaning function, etc.
In any of the above embodiments, preferably, the processor 302 is further specifically configured to: identifying type information of food materials; if the type information of the food material is identified, judging whether the food material is the food material to be processed or not based on the type information; and if the food material is judged to be the food material to be processed, generating and sending out first prompt information.
In this embodiment, in order to further improve the reliability of the prompt function, when it is detected that the food material has an outer package, the type of the food material may be further identified, so as to determine whether the food material needs to perform a processing operation in the processing chamber based on the type of the food material, and for the food material that needs to be processed, such as a vegetable and fruit food material, the user needs to be prompted to perform a bag removing operation by sending the first prompt information, so as to ensure the effectiveness of the processing process.
Specifically, the food material type can be identified by presetting a food material type database and combining an image identification mode, an infrared identification mode or an identification code identification mode arranged on the surface of an article, and in addition, as a simpler identification mode, the food material type can be identified by color identification of the article.
In any of the above embodiments, preferably, the processor 302 is further specifically configured to: if the type information of the food materials is not identified, generating second prompt information for prompting the user to input the type information of the food materials; obtaining type information input by a user to judge whether the food material is the food material to be processed based on the type information.
In this embodiment, if the electrical device cannot automatically identify the type information of the food material, it cannot be determined whether the food material needs to be processed by the processing device in the processing chamber, that is, it cannot be determined whether the user needs to be reminded to perform a bag removing operation.
Furthermore, by identifying the type information of the food material, the processing operation matched with the type information can be further determined, taking the sterilization and disinfection processing operation as an example, for the fruit and vegetable food materials, the degradation of residual pesticides on the surface of the food material is mainly performed, and for the non-fruit and vegetable food materials, the high-temperature sterilization operation is mainly performed.
In any of the above embodiments, preferably, as shown in fig. 4, the electromagnetic wave device 402 is installed in the processing chamber 400, and after determining that the food material is the food material to be processed, the processor 302 is further specifically configured to: determining the working mode of electromagnetic wave equipment according to the type information of the food material to be processed, wherein the working mode comprises a pesticide degradation mode and a sterilization mode; and controlling the electromagnetic wave device to emit electromagnetic waves to the food material according to the working mode.
In the embodiment, the treatment chamber is internally provided with an electromagnetic wave device with sterilization and disinfection functions, the sterilization and disinfection operations at least comprise degradation operation of residual pesticides on the surfaces of the vegetable and fruit food materials and sterilization operation of partial non-vegetable food materials, in order to realize the self-starting function of the adaptive working mode, before controlling the electromagnetic wave equipment to operate, for the food materials which are subjected to the bag removing operation, the electromagnetic wave equipment is controlled to be automatically opened according to the identification result of the type, electromagnetic waves are sent according to the corresponding working mode, the pesticide degradation or sterilization operation is executed, therefore, the function of automatically disinfecting food materials put into the processing chamber according to the type identification result is realized, on one hand, the functionality of electrical equipment and the reliability of disinfection operation are improved, on the other hand, the self-starting function based on the working mode corresponding to the identification result of the food material type is realized, and the operation steps of a user are simplified.
Specifically, the food material types in the processing chamber can be identified specifically in an image identification mode, an infrared identification mode, and an identification code identification mode arranged on the surface of the food material.
Among them, those skilled in the art will appreciate that the electromagnetic wave may include microwave, infrared ray, ultraviolet ray, etc. according to the wavelength of the emitted electromagnetic wave, wherein the degradation of the pesticide is mainly performed by visible light, ultraviolet ray, X-ray, T-ray, etc., and the sterilization operation may be performed by microwave, infrared ray, and ultraviolet ray, and thus the electromagnetic wave device may include a microwave device, an infrared lamp, an ultraviolet lamp, an X-ray instrument, etc.
Specifically, the electromagnetic wave device 402 is an ultraviolet lamp, the corresponding working mode is a pesticide degradation mode, and the electromagnetic wave device is controlled to emit electromagnetic waves to the food material in the processing chamber according to the working mode, and the method specifically includes: acquiring the type information of the fruits and vegetables; determining photolysis parameters according to the category information; and controlling an ultraviolet lamp to carry out ultraviolet irradiation on the fruits and vegetables according to the photolysis parameters.
In this embodiment, because the pesticides sprayed when different types of vegetables and fruits are planted are also different, and the stability of different pesticide types under the irradiation of ultraviolet light is different, mainly because different pesticide molecules have different chemical bonds, the difficulty degree of degradation is determined by the size of chemical bond energy, therefore, the pesticide type sprayed needs to be further determined according to the type of the vegetables and fruits, so as to determine the photolysis parameter matched with the type of the vegetables and fruits, so as to control the ultraviolet light with the corresponding wavelength emitted by the ultraviolet lamp according to the photolysis parameter, so as to degrade pesticide residues, and further, the pesticide residues on the surfaces of the vegetables and fruits are degraded in a targeted manner, so that the degradation efficiency and the degradation effect can be improved.
In addition, the photolysis parameters include, but are not limited to, photolysis power, illumination time, optical density, illumination height, and the like.
In any of the above embodiments, preferably, the photolysis parameters include a target photolysis power and a target photolysis duration per unit weight, and the processor 302 is further configured to: inquiring target pesticide residue information matched with the type information in a pre-stored corresponding relation table, wherein the corresponding relation table is a relation table corresponding to the type information of the fruits and vegetables and the pesticide residue information; and respectively determining the photolysis power and the photolysis time length per unit weight corresponding to the pesticide residue information as the determined target photolysis power and the determined target photolysis time length per unit weight.
In this embodiment, the photolysis power and the illumination time length per unit weight can be determined according to the pesticide information of the type information of the fruits and vegetables in the preset corresponding relationship table, and the actual turning-on time length of the ultraviolet lamp is further determined according to the illumination time length per unit weight, so as to realize the automatic operation of the pesticide residue degradation mode.
Wherein, the corresponding relation table can be specifically an agricultural residue superscript risk data table.
In any of the above embodiments, preferably, the first prompt message and the second prompt message are at least one of an image prompt message, a video prompt message and an audio prompt message, respectively.
In any of the above embodiments, preferably, as shown in fig. 4, the processing chamber 400 is further provided with an image acquisition module 404, and the processor 302 is further configured to: controlling the image acquisition module 404 to acquire image information of the food material; and identifying the image information and determining whether the food exists in the outer package.
In this embodiment, as a specific identification method, by presetting a package image library and setting an image capture device in the processing chamber, the captured image is matched with a pre-stored image in the preset package image library, when a match of the pre-stored image is detected, it is indicated that an outer package is identified, and when a match of the pre-stored image is not detected, it is indicated that the identification fails, and at this time, the identification result may be pushed to the user, so that the user can determine whether the identification result is correct.
The control system can be provided with a package image library, the image acquisition module acquires the images and then matches the images in the package image library, and if the images and the images are consistent, the placed articles are judged to contain packages. The image library of the package includes, but is not limited to, plastic films, plastic bottles, barrels, cans and flexible tube containers, cups, boxes, trays, boxes and other containers, shock-proof and cushioning plastic foams, composite flexible packaging materials and the like.
In addition, the radio frequency identification device can be arranged in the processing chamber to detect whether the food material put into the processing chamber has an outer package, and the method specifically comprises the following steps: detecting whether the radio frequency identification device identifies a packaging label; in the case of identification of the packaging label, an identification result is generated which is covered with the outer package.
In this embodiment, as another specific identification mode of the type of the article, a packaging label can be attached to the article to identify the outer package in a radio frequency identification mode, and the identification mode has higher reliability.
Example four
An electric device according to an embodiment of the present invention includes: the notification apparatus 300 according to any of the above embodiments.
As shown in fig. 5, the electrical device may be a refrigerator, and a processing chamber 400 is disposed in the refrigerator, so that the food material fresh-keeping function is realized, and the sterilization function can be realized.
EXAMPLE five
According to the computer readable storage medium of the embodiment of the invention, a computer program is stored, and when the computer program is executed, the prompting method defined by any one of the embodiments is realized.
EXAMPLE six
A computer program product according to an embodiment of the present invention includes a non-transitory computer readable storage medium storing a computer program, and is operative to cause a computer to perform the prompting method defined in any one of the above-described first aspect.
The technical scheme of the invention is described in detail with reference to the drawings, and in order to ensure the effectiveness of the processing equipment, for the food material placed in the processing chamber, whether the surface of the food material is covered with the outer package or not can be detected, so that when the surface of the food material is detected to be covered with the outer package, first prompt information is generated and sent, the first prompt information is used for reminding a user to remove the outer package, and through bag removal reminding, on one hand, the processing effect of the food material can be prevented from being influenced by the existence of the package, and on the other hand, the energy waste caused by opening the processing equipment when the food material is covered with the outer package can also be prevented.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made therein without departing from the scope of the invention as defined in the appended claims and their equivalents, and it is intended that the invention encompass such changes and modifications as well.

Claims (10)

1. A prompting method is suitable for electrical equipment, a processing chamber is arranged in the electrical equipment, and the prompting method is characterized by comprising the following steps:
detecting whether an outer package exists in the food material put into the processing chamber;
and if the food material is detected to have the outer package, generating and sending out first prompt information for prompting a user to remove the outer package.
2. The method as claimed in claim 1, wherein if the food material is detected to be present in the outer package, the method further comprises:
identifying type information of the food material;
if the type information of the food material is identified, judging whether the food material is a food material to be processed or not based on the type information;
and if the food material is judged to be the food material to be processed, generating and sending the first prompt message.
3. The prompting method according to claim 2, further comprising:
if the type information of the food material is not identified, generating second prompt information for prompting a user to input the type information of the food material;
and obtaining the type information input by a user to judge whether the food material is the food material to be processed or not based on the type information.
4. The prompting method according to claim 2 or 3, wherein an electromagnetic wave device is installed in the processing chamber, and after the food material is determined to be the food material to be processed, the method further comprises:
determining the working mode of the electromagnetic wave equipment according to the type information of the food material to be processed, wherein the working mode comprises a pesticide degradation mode and a sterilization mode;
and controlling the electromagnetic wave equipment to emit electromagnetic waves to the food material according to the working mode.
5. The guidance method according to claim 3,
the first prompt message and the second prompt message are at least one of an image prompt message, a video prompt message and an audio prompt message respectively.
6. The prompting method according to any one of claims 1 to 3, wherein the detecting whether the food material put into the processing chamber has an outer package comprises:
collecting image information of the food material;
identifying the image information, and determining whether the food material exists in the outer package.
7. The utility model provides a suggestion device, is applicable to electrical equipment, be provided with the process chamber in the electrical equipment, its characterized in that, the suggestion device includes: a memory and a processor;
the memory for storing program code;
the processor is used for calling the program codes to execute:
detecting whether an outer package exists in the food material put into the processing chamber;
and if the food material is detected to have the outer package, generating and sending out first prompt information for prompting a user to remove the outer package.
8. An electrical device, comprising:
the reminder device of claim 7.
9. A computer-readable storage medium, on which an item processing program is stored, characterized in that the item processing program, when executed by a processor, implements the method of any one of claims 1 to 6.
10. A computer program product, comprising a non-transitory computer readable storage medium storing a computer program operable to cause a computer to perform the method of any one of claims 1 to 6.
CN201910293171.0A 2019-04-12 2019-04-12 Prompting method, prompting device, electrical equipment, storage medium and computer program product Active CN111815917B (en)

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