Clothes drying method and device of clothes drying equipment, computer medium and equipment
By analyzing the spectral image data and absorption rate of the clothes, determining the type and moisture content of the clothes, the problem of difficulty in accurately drying down jackets and other clothes in the prior art is solved, and efficient and uniform clothes drying effect is achieved.
Patent Information
- Application Number
- CN202311091143.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-28
- Publication Date
- 2025-02-28
AI Technical Summary
Existing drying equipment is difficult to accurately control the drying degree of clothes with fillings inside such as down jackets, resulting in uneven drying.
By obtaining the spectral image data of the clothes to be dried at different times, analyzing the spectral image data and absorption rate of the clothes, determining the type and moisture content of the clothes, and then controlling the drying module for precise drying.
Accurate drying control of different types of clothing is achieved, drying efficiency and effect are improved, and the clothes are evenly dry.
Smart Images
Figure CN119531112A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of clothes drying equipment, and more specifically, particularly relates to a clothes drying method, a device, a computer medium, and equipment of a clothes drying equipment. Background Art
[0002] When drying clothes, current drying equipment usually determines the degree of drying of the clothes by obtaining the humidity in the drum, and then controls the drying equipment to dry the clothes according to the degree of drying.
[0003] However, for clothes with fillings such as down jackets, not only the drying of the surface fabric but also the drying of the internal fillings must be considered, and it is difficult to perform precise drying control based on the humidity in the drum. Summary of the invention
[0004] The object of the present invention is to provide a clothes drying method, device, computer medium and equipment for a clothes drying device, so as to solve the problem that it is difficult to dry clothes accurately.
[0005] According to one aspect of an embodiment of the present application, a clothes drying method of a clothes drying device is provided, the clothes drying device comprising: a drying module for drying clothes to be dried; a spectrum acquisition module for acquiring spectrum image data of the clothes to be dried during the drying process; the method comprising:
[0006] Acquire spectral image data of the clothes to be dried at different times; the spectral image data includes the light absorption rate of the clothes to be dried and the spectral image of the clothes to be dried;
[0007] Obtaining a first mapping relationship between the light absorption rate and the water content of the clothes to be dried;
[0008] Query the first mapping relationship to obtain the water content corresponding to the light absorption rate of the clothes to be dried at different times;
[0009] Analyze the proportion of the image area of the clothes to be dried in the spectral images at different times to determine the type of clothes to be dried;
[0010] According to the type of the clothes to be dried and the water content at different times, the drying module is controlled to dry the clothes to be dried.
[0011] In an embodiment provided in the present application, the proportion of the image area of the clothes to be dried in the spectral images at different times is analyzed to determine the type of the clothes to be dried; the process includes: extracting the image area of the clothes to be dried in the spectral images at different times; determining the number of pixels in the image area at different times; calculating the proportion of the number of pixels in the image area at different times in the total number of pixels in the spectral image; and determining the type of the clothes to be dried based on the proportion.
[0012] In an embodiment provided in the present application, the type of clothes to be dried is determined according to the proportion of quantity, including: determining the change in the proportion of the number of pixel points in the image area of a preset time length in the total number of pixel points in the spectral image according to the proportion of quantity; when the change in the proportion of the clothes to be dried is greater than a first preset volume, determining that the clothes to be dried are first-category clothes; when the change in the proportion of the clothes to be dried is less than or equal to the first preset volume, determining that the clothes to be dried are second-category clothes.
[0013] In an embodiment provided in the present application, according to the clothing type of the clothes to be dried and the moisture content at different times, the drying module is controlled to dry the clothes to be dried, including: when the clothing type of the clothes to be dried is the first category of clothes, and the moisture content of the first category of clothes is less than a first preset threshold value, the drying module is controlled to stop drying the first category of clothes; when the clothing type of the clothes to be dried is the first category of clothes, and the moisture content of the first category of clothes is greater than or equal to the first preset threshold value and less than the second preset threshold value, the drying module is controlled to dry the first category of clothes for a preset drying time.
[0014] In an embodiment provided in the present application, the clothes drying device also includes: a dehydration module for dehydrating the clothes to be dried; the method also includes: when the water content of the clothes to be dried is greater than or equal to a second preset threshold, controlling the dehydration module to dehydrate the clothes to be dried.
[0015] In an embodiment provided in the present application, after obtaining spectral image data of the clothes to be dried at different times, the method further includes: obtaining the absorption rate of light by the clothes to be dried of different materials; determining the material of the clothes to be dried according to the absorption rate of light by the clothes to be dried and the absorption rate of light by the clothes to be dried of different materials; and controlling the drying module to dry the clothes to be dried according to the material of the clothes to be dried.
[0016] In an embodiment provided in the present application, a drying module is controlled to dry the clothes to be dried according to the material of the clothes to be dried, including: obtaining a drying temperature corresponding to the material of the clothes to be dried according to the material of the clothes to be dried; and controlling the drying module to dry the clothes to be dried at the drying temperature corresponding to the material of the clothes to be dried.
[0017] According to one aspect of an embodiment of the present application, the present application provides a clothes drying device of a clothes drying device, the clothes drying device comprising: a drying module, used to dry clothes to be dried; a spectrum acquisition module, used to collect spectrum image data of the clothes to be dried during the drying process; the device comprises:
[0018] A data acquisition module, used to acquire spectral image data of the clothes to be dried at different times; the spectral image data includes the light absorption rate of the clothes to be dried and the spectral image of the clothes to be dried;
[0019] A mapping relationship acquisition module, used to acquire a first mapping relationship between the light absorption rate and the water content of the clothes to be dried;
[0020] A water content determination module, used to query the first mapping relationship to obtain the water content corresponding to the light absorption rate of the clothes to be dried at different times;
[0021] A type determination module, used to analyze the image area ratio of the clothes to be dried in the spectral images at different times to determine the type of the clothes to be dried;
[0022] The first control module is used to control the drying module to dry the clothes to be dried according to the type of the clothes to be dried and the water content at different times.
[0023] According to one aspect of an embodiment of the present application, the present application provides a computer-readable medium having a computer program stored thereon, which, when executed by a processor, implements a clothes drying method of a clothes drying device provided in any embodiment of the present application.
[0024] According to one aspect of an embodiment of the present application, a clothes drying device is provided, which includes: a drying module, used to dry clothes to be dried; a dehydration module, used to dehydrate clothes to be dried; a spectral acquisition module, used to acquire spectral image data of the clothes to be dried during the drying process; a control module, connected to the drying module, the dehydration module and the spectral acquisition module, the control module is used to implement the clothes drying method of the clothes drying device provided in any embodiment of the present application.
[0025] In the technical solution of the present application, the spectral image data of the clothes to be dried at different times are obtained; the spectral image data includes the light absorption rate of the clothes to be dried and the spectral image of the clothes to be dried; then the first mapping relationship between the light absorption rate and the water content of the clothes to be dried is obtained; the first mapping relationship is queried to obtain the water content corresponding to the light absorption rate of the clothes to be dried at different times; then, the image area proportion of the clothes to be dried in the spectral image at different times is analyzed to determine the type of clothes to be dried; finally, according to the type of clothes to be dried and the water content at different times, the drying module is controlled to dry the clothes to be dried. Through the method provided by the present application, the spectral image data of the clothes to be dried is obtained for analysis, and multi-angle information about the clothes to be dried is obtained, and then the drying module is controlled to dry the clothes to be dried, so that the clothes can be dried accurately and the efficiency of drying clothes can be improved.
[0026] It should be understood that the above general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the specification are used to explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0028] Figure 1 The flowchart of the clothes drying method of the clothes drying device provided in one embodiment of the present application is schematically shown.
[0029] Figure 2 The structural diagram of a clothes drying device provided in one embodiment of the present application is schematically shown.
[0030] Figure 3 The flowchart of the clothes drying method of the clothes drying device provided in one embodiment of the present application is schematically shown.
[0031] Figure 4 The flowchart of the clothes drying method of the clothes drying device provided in one embodiment of the present application is schematically shown.
[0032] Figure 5 The structural diagram of the clothes drying device of the clothes drying equipment provided in one embodiment of the present application is schematically shown.
[0033] Figure 6 The structural diagram of a clothes drying device provided in one embodiment of the present application is schematically shown. DETAILED DESCRIPTION
[0034] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be more comprehensive and complete and fully convey the concept of the example embodiments to those skilled in the art.
[0035] like Figure 1 As shown, the present application provides a clothes drying method of a clothes drying device, such as Figure 2 As shown, the clothes drying device includes: a drying module 210, which is used to dry the clothes to be dried; a spectrum acquisition module 220, which is used to collect spectrum image data of the clothes to be dried during the drying process; the method includes S110 to S150:
[0036] S110, obtaining spectral image data of the clothes to be dried at different times; the spectral image data includes the light absorption rate of the clothes to be dried and the spectral image of the clothes to be dried.
[0037] Specifically, the spectral image data in the present application is obtained by utilizing the spectral imaging technology of the spectral acquisition module. By combining spectral technology and imaging technology, the spectral resolution capability and the image resolution capability are combined to realize spectral analysis in the spatial dimension, that is, multi-spectral imaging and hyperspectral imaging, so that the spectral data of each point on the image of the clothes to be dried can be obtained, and the image information under multiple spectral bands can be obtained. For example, images of the clothes to be dried under multiple spectral bands can be obtained, and the images of the clothes to be dried under the corresponding spectral bands have specific rules or characteristics. Therefore, by detecting the images of the clothes to be dried under different spectral bands, the specific rules or characteristics in the images of the clothes to be dried can be determined.
[0038] By acquiring the spectral image data of the clothes to be dried at different times during the drying process, the drying module can be controlled in real time according to the current drying state of the clothes to be dried, so as to dry the clothes accurately in real time.
[0039] In an embodiment provided in the present application, after obtaining spectral image data of the clothes to be dried at different times, the method further includes: obtaining the absorption rate of light by the clothes to be dried of different materials; determining the material of the clothes to be dried according to the absorption rate of light by the clothes to be dried and the absorption rate of light by the clothes to be dried of different materials; and controlling the drying module to dry the clothes to be dried according to the material of the clothes to be dried.
[0040] Specifically, the light absorption rate of clothes to be dried made of different materials is also different. For example, the light absorption rate of cotton clothes is different from that of clothes made of wool. Therefore, a spectral database of the light absorption rate of clothes made of different materials can be established in advance. Then, during the drying process, the light absorption rate of the clothes to be dried is matched with the sample data in the spectral database, and the material of the clothes corresponding to the matched sample data is determined to determine the material of the clothes to be dried. Then, according to the material of the clothes to be dried, the drying module is controlled to dry the clothes to be dried. For example, if high-temperature resistant chemical fibers are added to the clothes, the drying module can dry the clothes at a higher temperature, while clothes made of materials such as silk and bamboo fiber are not resistant to high temperatures, so the drying module dries the clothes at normal temperature or a lower temperature.
[0041] In an embodiment provided in the present application, a drying module is controlled to dry the clothes to be dried according to the material of the clothes to be dried, including: obtaining a drying temperature corresponding to the material of the clothes to be dried according to the material of the clothes to be dried; and controlling the drying module to dry the clothes to be dried at the drying temperature corresponding to the material of the clothes to be dried.
[0042] Specifically, clothes to be dried of different materials have corresponding drying temperatures. After the material of the clothes to be dried is determined, the drying temperature corresponding to the clothes to be dried of the material can be obtained, and then the drying module can be controlled to dry the clothes at the drying temperature. Furthermore, the drying temperature can be adjusted according to the drying degree of the clothes to be dried. For example, when the water content of the clothes to be dried is greater than the preset water content, the clothes to be dried are dried at the first drying temperature; when the water content of the clothes to be dried is less than or equal to the preset water content, the clothes to be dried are dried at the second drying temperature.
[0043] S120: Obtain a first mapping relationship between the light absorption rate and the water content of the clothes to be dried.
[0044] Specifically, the moisture content of the clothes to be dried is measured in advance by a moisture tester, and the moisture content and the light absorption rate of the clothes to be dried are matched one-to-one, so as to obtain a first mapping relationship between the light absorption rate of the clothes to be dried and the moisture content, and the first mapping relationship is used to determine the moisture content of the clothes to be dried in subsequent steps.
[0045] S130: query the first mapping relationship to obtain the water content corresponding to the light absorption rate of the clothes to be dried at different times.
[0046] Specifically, during the drying process, the light absorption rate of the clothes to be dried obtained at different times will also vary with the moisture content of the clothes to be dried, and the first mapping relationship is the correspondence between the light absorption rate of the clothes to be dried and the moisture content of the clothes to be dried. Therefore, by querying the moisture content corresponding to the light absorption rate of the clothes to be dried in the first mapping relationship, the moisture content of the clothes to be dried at the corresponding time can be determined.
[0047] S140: Analyze the proportion of the image area of the clothes to be dried in the spectral images at different times to determine the type of the clothes to be dried.
[0048] Specifically, the types of clothes to be dried include clothes with inner cores such as down jackets and cotton jackets, and also include ordinary clothes. Clothes with inner cores are generally more difficult to dry than ordinary clothes, because the inner cores are easy to aggregate into blocks, and there is an outer layer of fabric wrapping the inner core. Therefore, for clothes with inner cores such as down jackets, if they are still dried according to the drying process of ordinary clothes, the final clothes usually cannot meet the drying requirements expected by users, affecting the user experience. Therefore, according to the characteristics that clothes with inner cores usually have different water contents and their corresponding volume changes are large, the present application analyzes the image area ratio of clothes to be dried in the spectral images at different times, such as obtaining the spectral images at the first moment and the spectral images at the second moment, and then comparing the image areas of the clothes to be dried at the first moment and the second moment in the spectral images. If the difference in the area ratio of the image areas of the clothes to be dried at the first moment and the second moment in the spectral image is greater than the preset area ratio, it is determined that the type of clothes to be dried is clothes with inner cores. If the difference in the area ratio of the image areas of the clothes to be dried at the first moment and the second moment in the spectral image is less than or equal to the preset area ratio, it is determined that the type of clothes to be dried is ordinary clothes.
[0049] In an embodiment provided in the present application, the image area ratio of the clothes to be dried in the spectral images at different times is analyzed to determine the type of clothes to be dried; Figure 3 As shown, including S310 to S330:
[0050] S310: extracting image regions of clothes to be dried from spectral images at different times.
[0051] Specifically, the drying equipment usually has an inner drum for accommodating clothes to be dried. The inner drum area in the shooting range of the spectral acquisition module is determined in advance. Then, for the spectral image at a certain moment, the area outside the predetermined inner drum area is the image area of the clothes to be dried, so that the image area of the clothes to be dried in the spectral image at that moment can be extracted.
[0052] S320: Determine the number of pixels in the image area at different times.
[0053] S330, calculating the ratio of the number of pixel points in the image area at different times to the total number of pixel points in the spectral image.
[0054] For example, at a certain moment, the number of pixels in the image area is 4520, and the total number of pixels in the spectral image is 6000, so the number ratio is equal to 4520 / 6000=75.33%.
[0055] S340: Determine the type of clothes to be dried according to the proportion of the number.
[0056] Specifically, by calculating the ratio of the number of pixels in the image area of the clothes to be dried to the total number of pixels in the spectral image, the number ratio of the image area of the clothes to be dried is determined, and based on the number ratio of the image area of the clothes to be dried, the type of the clothes to be dried is determined.
[0057] In an embodiment provided in the present application, the type of clothes to be dried is determined according to the quantity ratio, such as Figure 4 As shown, including S410 to S430:
[0058] S410: Determine, according to the quantity proportion, a change in the proportion of the number of pixel points in the image region of a preset time length to the total number of pixel points in the spectral image.
[0059] Specifically, according to the characteristic that the clothes with inner cores usually have different water contents, the proportion of the number of pixels in the image area of the corresponding clothes to be dried also changes accordingly, and the change in the proportion of the number of pixels in the image area of the preset time length in the total number of pixels in the spectral image is determined. The preset time length can be the time interval between two adjacent moments when the spectral image is collected, or it can be another set time length. For example, the proportion of the number at moment t1 is 55%, and the proportion of the number at moment t2 is 72%. The preset time length is equal to the time interval between moment t2 and moment t1, then the change in proportion is equal to 72%-55%=17%.
[0060] S420: When the change in the proportion of the clothes to be dried is greater than a first preset variable, it is determined that the clothes to be dried are the first category of clothes.
[0061] For example, the first preset variable is 10%. If the percentage change of the number of pixels in the image area of the clothes to be dried in the total number of pixels in the spectral image is 30% within 1 minute, then it can be determined that the clothes to be dried are the first category of clothes. For example, the first category of clothes can be clothes with inner cores such as down jackets.
[0062] S430: When the change in the proportion of the clothes to be dried is less than or equal to the first preset variable, determine that the clothes to be dried are the second category of clothes.
[0063] If the percentage change of the number of pixels in the image area of the clothes to be dried in the total number of pixels in the spectral image is 7% within 1 minute, it can be determined that the clothes to be dried are the second category of clothes. For example, the second category of clothes is ordinary clothes, and the volume change of ordinary clothes before and after drying is small.
[0064] S150: Controlling a drying module to dry the clothes according to the type of the clothes and the water content at different times.
[0065] Specifically, after determining the type of clothes to be dried and the water content at different times, the drying module is controlled in real time to dry the clothes to be dried, so as to achieve accurate control of the drying process of the clothes.
[0066] In the technical solution of the present application, the spectral image data of the clothes to be dried at different times are obtained; the spectral image data includes the light absorption rate of the clothes to be dried and the spectral image of the clothes to be dried; then the first mapping relationship between the light absorption rate and the water content of the clothes to be dried is obtained; the first mapping relationship is queried to obtain the water content corresponding to the light absorption rate of the clothes to be dried at different times; then, the image area proportion of the clothes to be dried in the spectral image at different times is analyzed to determine the type of clothes to be dried; finally, according to the type of clothes to be dried and the water content at different times, the drying module is controlled to dry the clothes to be dried. Through the method provided by the present application, the spectral image data of the clothes to be dried is obtained for analysis, and multi-angle information about the clothes to be dried is obtained, and then the drying module is controlled to dry the clothes to be dried, so that the clothes can be dried accurately and the efficiency of drying clothes can be improved.
[0067] In an embodiment provided in the present application, according to the clothing type of the clothes to be dried and the moisture content at different times, the drying module is controlled to dry the clothes to be dried, including: when the clothing type of the clothes to be dried is the first category of clothes, and the moisture content of the first category of clothes is less than a first preset threshold value, the drying module is controlled to stop drying the first category of clothes; when the clothing type of the clothes to be dried is the first category of clothes, and the moisture content of the first category of clothes is greater than or equal to the first preset threshold value and less than the second preset threshold value, the drying module is controlled to dry the first category of clothes for a preset drying time.
[0068] Specifically, assuming that the first category of clothing is clothing with an inner core, such as down jackets, the drying time corresponding to the clothing with an inner core is obtained, and then the drying module is controlled to perform drying processing according to the drying time and the moisture content of the clothing to be dried. For example, when drying the clothing to be dried belonging to the first category of clothing, when the moisture content of the clothing to be dried is less than the first preset threshold of 5%, it is determined that the clothing to be dried has been dried, and therefore the drying of the clothing to be dried is stopped. When the moisture content of the clothing to be dried is greater than or equal to 5% and less than 30%, the drying module is controlled to perform a drying process on the clothing to be dried for 60 minutes.
[0069] In another embodiment, when it is determined that the type of clothes to be dried is the first type of clothes, a preset drying time corresponding to the first type of clothes is obtained, such as the preset drying time is 60 minutes, and the preset drying time is obtained by counting the average drying time of the first type of clothes. Within 60 minutes of drying the clothes to be dried, spectral image data can be further collected by the spectral collection module, and the actual drying time of the drying module can be further controlled according to the water content of the clothes to be dried, such as the actual drying time of the clothes to be dried is adjusted to 55 minutes, or the actual drying time of the clothes to be dried is 72 minutes.
[0070] In another embodiment, when the clothes to be dried are the second type of clothes, such as ordinary clothes, the drying time corresponding to ordinary clothes can be obtained as 40 minutes. When the water content of the ordinary clothes is less than the first preset threshold of 5%, it is determined that the clothes to be dried have been dried, so the drying of the clothes to be dried is stopped. When the water content of the clothes to be dried is greater than or equal to 5% and less than 30%, the drying module is controlled to dry the clothes to be dried for 40 minutes.
[0071] In another embodiment, a plurality of moisture content intervals may be set, each moisture content interval corresponding to a corresponding drying time, so that the corresponding drying time is adjusted in real time according to the moisture content of the clothes to be dried.
[0072] In an embodiment provided in the present application, the clothes drying device also includes: a dehydration module for dehydrating the clothes to be dried; the method also includes: when the water content of the clothes to be dried is greater than or equal to a second preset threshold, controlling the dehydration module to dehydrate the clothes to be dried.
[0073] Specifically, by counting the moisture content of the clothes to be dried after dehydration, the second preset threshold of the corresponding clothes to be dried can be determined. It should be understood that when the types or materials of the clothes to be dried are different, the second preset threshold may also be different, and the second preset threshold in this application does not specifically refer to a value.
[0074] like Figure 5 As shown, the present application provides a clothes drying device of a clothes drying device, wherein the clothes drying device comprises: a drying module, used for drying clothes to be dried; a spectrum acquisition module, used for acquiring spectrum image data of the clothes to be dried during the drying process; the device comprises:
[0075] The data acquisition module 510 is used to acquire the spectral image data of the clothes to be dried at different times; the spectral image data includes the light absorption rate of the clothes to be dried and the spectral image of the clothes to be dried;
[0076] A mapping relationship acquisition module 520 is used to acquire a first mapping relationship between the light absorption rate and the water content of the clothes to be dried;
[0077] The moisture content determination module 530 is used to query the first mapping relationship to obtain the moisture content corresponding to the light absorption rate of the clothes to be dried at different times;
[0078] A type determination module 540 is used to analyze the image area ratio of the clothes to be dried in the spectral images at different times to determine the type of the clothes to be dried;
[0079] The first control module 550 is used to control the drying module to dry the clothes to be dried according to the type of the clothes to be dried and the water content at different times.
[0080] In one embodiment provided in the present application, the type determination module 540 includes:
[0081] A region extraction unit, used for extracting image regions of clothes to be dried in spectral images at different times;
[0082] A pixel determination unit, used to determine the number of pixels in the image area at different times;
[0083] A ratio calculation unit, used to calculate the ratio of the number of pixel points in the image area at different times to the total number of pixel points in the spectral image;
[0084] The type determination unit is used to determine the type of clothes to be dried according to the quantity ratio.
[0085] In an embodiment provided in the present application, the type determination unit is also used to: determine, based on the quantity proportion, a change in the proportion of the number of pixel points in the image area of a preset time length in the total number of pixel points in the spectral image; when the change in the proportion of the clothes to be dried is greater than a first preset variable, determine that the clothes to be dried are first-category clothes; when the change in the proportion of the clothes to be dried is less than or equal to the first preset variable, determine that the clothes to be dried are second-category clothes.
[0086] In an embodiment provided in the present application, the first control module 550 includes:
[0087] a first control unit, configured to control the drying module to stop drying the first type of clothes when the type of clothes to be dried is the first type of clothes and the moisture content of the first type of clothes is less than a first preset threshold;
[0088] The second control unit is used to control the drying module to dry the first category of clothes for a preset drying time when the type of clothes to be dried is the first category of clothes and the moisture content of the first category of clothes is greater than or equal to the first preset threshold and less than the second preset threshold.
[0089] In an embodiment provided in the present application, the clothes drying device also includes: a dehydration module, used to dehydrate the clothes to be dried; the device also includes: a dehydration control module, used to control the dehydration module to dehydrate the clothes to be dried when the water content of the clothes to be dried is greater than or equal to a second preset threshold value.
[0090] In one embodiment provided in the present application, the device further includes:
[0091] A characteristic acquisition module is used to obtain the light absorption rate of clothes to be dried made of different materials;
[0092] A material determination module, used to determine the material of the clothes to be dried according to the light absorption rate of the clothes to be dried and the light absorption rate of the clothes to be dried of different materials;
[0093] The second control module is used to control the drying module to dry the clothes to be dried according to the material of the clothes to be dried.
[0094] In one embodiment provided in the present application, the second control module includes:
[0095] A temperature acquisition unit, used to acquire a drying temperature corresponding to the material of the clothes to be dried according to the material of the clothes to be dried;
[0096] The third control unit is used to control the drying module to dry the clothes to be dried at a drying temperature corresponding to the material of the clothes to be dried.
[0097] The specific implementation of the clothes drying device of the clothes drying apparatus in the present application has been described in the corresponding method embodiment, and will not be repeated here.
[0098] like Figure 6 As shown, the present application provides a clothes drying device, which includes: a drying module 610, used to dry the clothes to be dried; a dehydration module 620, used to dehydrate the clothes to be dried; a spectral acquisition module 630, used to collect spectral image data of the clothes to be dried during the drying process; a control module 640, which connects the drying module, the dehydration module and the spectral acquisition module, and the control module is used to implement the clothes drying method of the clothes drying device provided in any embodiment of the present application.
[0099] For example, for washed clothes, the control module 640 controls the dehydration module 620 to first dehydrate the clothes to be dried. After the dehydration module 620 completes the dehydration, the control module 640 controls the spectrum acquisition module 630 to acquire initial spectrum image data, and controls the drying module 610 to start drying the clothes to be dried. While the drying module 610 is drying the clothes to be dried, the control module 640 controls the spectrum acquisition module 630 to acquire spectrum image data every 15 seconds, and then controls the drying module to perform drying by analyzing the spectrum image data.
[0100] The specific implementation of the clothes drying device in this application has been described in the corresponding method embodiment and will not be repeated here.
[0101] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary technical means in the art that are not disclosed in the present application.
[0102] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.
Claims
1. A clothes drying method of a clothes drying device, characterized in that: The clothes drying device comprises: A drying module, used for drying the clothes to be dried; A spectrum acquisition module, used for acquiring spectrum image data of the clothes to be dried during the drying process; The method comprises: Acquiring the spectral image data of the clothes to be dried at different times; the spectral image data includes the light absorption rate of the clothes to be dried and the spectral image of the clothes to be dried; Acquire a first mapping relationship between the light absorption rate and the water content of the clothes to be dried; Querying the first mapping relationship to obtain the water content corresponding to the light absorption rate of the clothes to be dried at different times; Analyzing the proportion of the image area of the clothes to be dried in the spectral image at different times to determine the type of the clothes to be dried; According to the type of the clothes to be dried and the water content at different times, the drying module is controlled to dry the clothes to be dried.
2. The clothes drying method of the clothes drying device according to claim 1, characterized in that: The analyzing the proportion of the image area of the clothes to be dried in the spectral images at different times to determine the type of the clothes to be dried comprises: Extracting image regions of the clothes to be dried in the spectral images at different times; Determining the number of pixels in the image area at different times; Calculate the proportion of the number of pixels in the image area at different times in the total number of pixels in the spectral image; The type of the clothes to be dried is determined according to the quantity ratio.
3. The clothes drying method of the clothes drying device according to claim 2, characterized in that: The determining the type of the clothes to be dried according to the quantity ratio includes: Determine, according to the quantity proportion, a proportion change of the number of pixels in the image area of a preset time length in the total number of pixels in the spectral image; When the change in the proportion of the clothes to be dried is greater than a first preset variable, determining that the clothes to be dried are the first category of clothes; When the change in the proportion of the clothes to be dried is less than or equal to the first preset variable, it is determined that the clothes to be dried are the second category of clothes.
4. The clothes drying method of the clothes drying device according to claim 1, characterized in that: The step of controlling the drying module to dry the clothes to be dried according to the type of the clothes to be dried and the water content at different times includes: When the type of the clothes to be dried is the first type of clothes and the moisture content of the first type of clothes is less than a first preset threshold, controlling the drying module to stop drying the first type of clothes; When the type of the clothes to be dried is first category clothes, and the moisture content of the first category clothes is greater than or equal to a first preset threshold and less than a second preset threshold, the drying module is controlled to dry the first category clothes for a preset drying time.
5. The clothes drying method of the clothes drying device according to claim 1, characterized in that: The clothes drying device further comprises: a dehydration module for dehydrating the clothes to be dried; and the method further comprises: When the water content of the clothes to be dried is greater than or equal to a second preset threshold, the dehydration module is controlled to dehydrate the clothes to be dried.
6. The clothes drying method of the clothes drying device according to claim 1, characterized in that: After acquiring the spectral image data of the laundry to be dried at different times, the method further includes: Obtain the light absorption rate of clothes to be dried made of different materials; determining the material of the clothes to be dried according to the light absorption rate of the clothes to be dried and the light absorption rates of the clothes to be dried of different materials; According to the material of the clothes to be dried, the drying module is controlled to dry the clothes to be dried.
7. The clothes drying method of the clothes drying device according to claim 6, characterized in that: The step of controlling the drying module to dry the clothes to be dried according to the material of the clothes to be dried comprises: According to the material of the clothes to be dried, obtaining a drying temperature corresponding to the material of the clothes to be dried; The drying module is controlled to dry the clothes to be dried at a drying temperature corresponding to the material of the clothes to be dried.
8. A clothes drying device of a clothes drying equipment, characterized in that: The clothes drying device comprises: A drying module, used for drying the clothes to be dried; A spectrum acquisition module, used for acquiring spectrum image data of the clothes to be dried during the drying process; The device comprises: A data acquisition module, used to acquire the spectral image data of the clothes to be dried at different times; the spectral image data includes the light absorption rate of the clothes to be dried and the spectral image of the clothes to be dried; A mapping relationship acquisition module, used to acquire a first mapping relationship between the light absorption rate and the water content of the clothes to be dried; a moisture content determination module, configured to query the first mapping relationship to obtain the moisture content corresponding to the light absorption rate of the laundry to be dried at different times; A type determination module, used to analyze the image area ratio of the clothes to be dried in the spectral image at different times to determine the type of the clothes to be dried; The first control module is used to control the drying module to dry the clothes to be dried according to the type of the clothes to be dried and the water content at different times.
9. A computer readable medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the clothes drying method of the clothes drying device according to any one of claims 1 to 7 is implemented.
10. A clothes drying device, characterized in that: include: A drying module, used for drying the clothes to be dried; A dehydration module, used for dehydrating the clothes to be dried; A spectrum acquisition module, used to acquire spectrum image data of the clothes to be dried during the drying process; A control module is connected to the drying module, the dehydration module and the spectrum acquisition module, and the control module is used to implement the clothes drying method of the clothes drying device as described in any one of claims 1 to 7.