Control method for laundry treatment device, and laundry treatment device

Abstract

A control method for a laundry treatment device, and a laundry treatment device. The control method comprises: acquiring opening and closing information of a laundry access opening (12) of a laundry treatment device (100); on the basis of the closing information of the laundry access opening (12), outputting opening information of a full-spectrum irradiation module (5), such that the full-spectrum irradiation module (5) emits full-spectrum rays into a drum body (2) of the laundry treatment device (100); acquiring starting operation information of a drying mode of the laundry treatment apparatus (100); and on the basis of the starting operation information of the drying mode, outputting opening information of an air supply module (3) and an active oxygen module (4) of the laundry treatment device (100), so as to convey an airflow having active oxygen into the drum body (2), wherein the flow direction of the airflow is the opposite of the irradiation direction of at least some of the full-spectrum rays. The control method for a laundry treatment device can improve the decomposition efficiency of active oxygen in an airflow, thereby increasing the concentration of generated hydroxyl radicals and improving the sterilization and disinfection efficiency.

Description

Control method for garment processing equipment and garment processing equipment Priority requirements

[0001] This application claims priority to Chinese patent application CN2024118854560, filed on December 19, 2024, entitled “Control method for clothing processing equipment”, and Chinese patent application CN2024118846070, filed on December 19, 2024, entitled “Clothing processing equipment”, the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of clothing processing technology, and more specifically to a control method for clothing processing equipment. Background Technology

[0003] Clothing processing equipment is a type of machinery that dries or disinfects clothes through mechanical, thermal, or chemical processes. Currently available clothing processing equipment, such as washer-dryer combos or tumble dryers, typically includes a housing, a drum within the housing to hold the clothes, and an air duct within the housing. The air duct is connected to the drum. Ultraviolet lamps inside the drum irradiate the clothes, thus disinfecting them.

[0004] Currently, existing technology has developed clothing treatment equipment that incorporates an oxygen module inside the air duct to generate active oxygen. The active oxygen generated by the module reacts chemically with ultraviolet light emitted by a UV lamp to produce hydroxyl radicals. These hydroxyl radicals adhere to the clothing, not only sterilizing and disinfecting but also giving the clothing a sun-kissed scent. However, existing clothing treatment equipment produces relatively few hydroxyl radicals from the reaction between the UV light emitted by the UV lamp and the active oxygen, resulting in poor sterilization and disinfection effects.

[0005] Therefore, a new technical solution is needed in this field to solve the above problems. (Application Content)

[0006] First aspect:

[0007] To address or improve to some extent the technical problem of poor sterilization and disinfection effects in existing control methods for clothing processing equipment, this application provides a control method for clothing processing equipment. The control method includes: acquiring opening and closing information of the clothing inlet of the clothing processing equipment; outputting opening information of the full-spectrum irradiation module of the clothing processing equipment based on the closing information of the clothing inlet, so that the full-spectrum irradiation module emits full-spectrum light into the drum of the clothing processing equipment; acquiring the start-up and operation information of the drying mode of the clothing processing equipment; and outputting opening information of the air supply module and the active oxygen module of the clothing processing equipment based on the start-up and operation information of the drying mode, so as to deliver an airflow containing active oxygen into the drum, wherein the direction of the airflow is opposite to the irradiation direction of at least a portion of the full-spectrum light.

[0008] Those skilled in the art will understand that the control method for the garment processing equipment of this application first acquires the opening and closing information of the garment inlet of the garment processing equipment. Based on the closing information of the garment inlet (i.e., when the garment inlet is closed), the opening information of the full-spectrum irradiation module is output, so that the full-spectrum irradiation module emits full-spectrum light into the drum of the garment processing equipment. The full-spectrum light emitted by the full-spectrum irradiation module is closest to sunlight, which not only applies a sun-like sterilization and disinfection effect to the garments but also imparts a "sunshine scent" to them. Next, the activation and operation information of the drying mode of the garment processing equipment is acquired. Based on the activation and operation information of the drying mode (i.e., when the drying mode is activated), the opening information of the air supply module and the active oxygen module of the garment processing equipment is output, so as to deliver an airflow containing active oxygen into the drum. The airflow containing active oxygen can contact the garments, improving the sterilization and disinfection effect. In addition, the direction of the airflow is opposite to the direction of at least part of the full-spectrum light, so that the active oxygen flowing in the direction of the full-spectrum light is fully irradiated by the full-spectrum light, thereby allowing more active oxygen in the airflow to participate in chemical reactions, thereby generating more hydroxyl radicals and improving the sterilization and disinfection effect.

[0009] In the preferred embodiment of the control method for the above-mentioned clothing processing equipment, the control method further includes: outputting the closing information of the full-spectrum irradiation module according to the opening information of the clothing inlet.

[0010] The above settings prevent direct exposure of the human eye to full-spectrum light, thus avoiding eye damage and improving user experience. Furthermore, with the clothing inlet open, the clothes inside the drum do not require sterilization; turning off the full-spectrum irradiation module reduces its usage time, extends its lifespan, and lowers energy consumption.

[0011] In the preferred embodiment of the control method for the above-mentioned garment processing equipment, the control method further includes: outputting the opening information of the lighting module of the garment processing equipment according to the closing information of the full-spectrum irradiation module, wherein the power of the lighting module is less than that of the full-spectrum irradiation module.

[0012] With the above settings, the lighting module illuminates the clothes inside the garment drum, making it easier for users to put in and take out clothes. The power of the lighting module is lower than that of the full-spectrum illumination module, which will not harm the user's eyes and provides a better user experience.

[0013] In the preferred embodiment of the control method for the above-mentioned clothing processing equipment, the control method further includes: outputting the shutdown information of the lighting module of the clothing processing equipment according to the shutdown information of the clothing inlet.

[0014] With the above settings, when the clothing inlet is closed, there is no need to put or take clothes into the drum, no need to illuminate the inside of the drum, and the lighting module is turned off, saving energy.

[0015] In the preferred embodiment of the control method for the above-mentioned clothing processing equipment, the control method further includes: outputting the opening information of the heating module of the clothing processing equipment according to the opening and operation information of the drying mode.

[0016] With the above settings, the heating module uses air as the heat transfer medium to evenly transfer heat to the clothes, increasing the temperature of the clothes, accelerating the evaporation of moisture on the clothes, and improving drying efficiency.

[0017] In the preferred embodiment of the control method for the above-mentioned clothing processing equipment, the control method further includes: confirming the actual drying time value of the clothing processing equipment based on the start-up information of the drying mode; comparing the actual drying time value with a first preset drying time threshold; and outputting the shutdown information of the heating module when the actual drying time value is greater than the first preset drying time threshold.

[0018] With the above settings, after the clothes have been heated for a certain period of time, the moisture content in the clothes will have decreased to a suitable threshold, at which point the heating module will be turned off and heating will stop. If heating continues, the temperature of the clothes will continue to rise even when the moisture content is extremely low. Clothes are easily damaged by high temperatures, especially wool or silk fabrics. Therefore, it is necessary to turn off the heating module to protect the clothes.

[0019] In the preferred embodiment of the control method for the above-mentioned clothing processing equipment, the control method further includes: outputting the shutdown information of the active oxygen module according to the shutdown information of the heating module.

[0020] With the above settings, when the heating module is off, the temperature inside the cylinder is already high. At high temperatures, active oxygen easily decomposes into oxygen, which reduces the active oxygen content in the airflow, consequently reducing the content of hydroxyl radicals and thus decreasing sterilization efficiency. Therefore, turning off the active oxygen module reduces energy waste.

[0021] In the preferred embodiment of the control method for the above-mentioned clothing processing equipment, the control method further includes: comparing the actual drying time value with a second preset drying time threshold based on the off information of the active oxygen module, wherein the second preset drying time threshold is greater than the first preset drying time threshold; and outputting the on information of the active oxygen module when the actual drying time value is greater than the second preset drying time threshold.

[0022] With the above settings, when the drying mode reaches the second preset drying time threshold, the temperature inside the drum cools down to room temperature. At this time, the temperature inside the drum allows the active oxygen to remain in a relatively stable state, making it less likely to decompose into oxygen and generate a high concentration of hydroxyl radicals. This activates the active oxygen module, continuing the sterilization and disinfection efficiency and ensuring high sterilization and disinfection efficiency.

[0023] In the preferred embodiment of the control method for the above-mentioned clothing processing equipment, the control method further includes: when the actual drying time value is greater than the second preset drying time threshold, outputting the opening information of the refrigeration module of the clothing processing equipment.

[0024] With the above settings, when the drying time reaches the second preset drying time threshold, turning on the cooling module lowers the airflow temperature. Using air as a medium, this further removes heat from the clothes, thus reducing their temperature and preventing damage. Additionally, lowering the temperature inside the drum further stabilizes the active oxygen, ensuring a higher concentration of hydroxyl radicals and guaranteeing better sterilization and disinfection.

[0025] In the preferred embodiment of the control method for the above-mentioned clothing processing equipment, the control method further includes: obtaining the actual temperature inside the cylinder according to the opening information of the refrigeration module; comparing the actual temperature with a first preset temperature threshold; and outputting the closing information of the refrigeration module when the actual temperature is less than or equal to the first preset temperature threshold.

[0026] With the above settings, when the temperature of the clothing is lower than the first preset temperature threshold, the clothing is less likely to be damaged, the cooling module is turned off, and energy is saved.

[0027] The second aspect:

[0028] To address or improve to some extent the technical problem of poor sterilization and disinfection effects in existing garment processing equipment, this application provides a garment processing device. The garment processing device includes: a housing with a receiving cavity formed inside; a cylinder disposed within the receiving cavity and having opposing air inlets and outlets; an air supply assembly disposed within the housing and configured to form an airflow from the air inlet to the air outlet within the cylinder; an active oxygen module disposed within the housing and near the air inlet to provide active oxygen into the airflow; and a full-spectrum irradiation module disposed within the housing and near the air outlet, configured to emit full-spectrum light directed into the cylinder, wherein at least a portion of the full-spectrum light is irradiated in a direction opposite to the direction of the airflow.

[0029] Those skilled in the art will understand that the garment treatment equipment of this application includes a housing, a cylinder, an air supply assembly, an active oxygen module, and a full-spectrum irradiation module. The housing provides a suitable installation area for the cylinder, air supply assembly, active oxygen module, and full-spectrum irradiation module. Inside the housing is a cylinder for holding garments. The active oxygen module provides active oxygen to the airflow. The air supply assembly circulates the air within the cylinder to accelerate the contact between active oxygen and garments, thereby improving the efficiency of garment sterilization and disinfection. The full-spectrum irradiation module emits full-spectrum light that is most similar to sunlight. The disinfection effect of full-spectrum light on garments is closer to that of sunlight, and it can also impart a "sunshine scent" to the garments. The irradiation direction of some or all of the full-spectrum irradiation modules is opposite to the airflow carrying active oxygen, ensuring that the active oxygen in the flow is fully irradiated by the full-spectrum light, thereby allowing more active oxygen in the airflow to participate in chemical reactions, producing more hydroxyl radicals and improving the sterilization and disinfection effect.

[0030] In the preferred embodiment of the above-mentioned clothing processing equipment, the wavelength range of the full-spectrum light is 350nm-780nm.

[0031] With the above settings, the full-spectrum light with a wavelength range of 350nm-780nm is closer to the wavelength of sunlight, making the disinfection effect of the full-spectrum light on clothes closer to the effect of sunlight, and can also make the clothes smell like sunshine.

[0032] In the preferred technical solution of the above-mentioned clothing processing equipment, the color rendering index of the full-spectrum light is greater than 97.

[0033] With the above settings, full-spectrum light with a color rendering index greater than 97 can more accurately reflect the color of clothing under sunlight, making it easier for users to observe the state of clothing during processing and providing a better user experience.

[0034] In the preferred embodiment of the above-mentioned garment processing equipment, the air supply component includes: a fan configured to generate an airflow; and an air duct covering the fan, the air duct being connected to the air inlet and the air outlet respectively, so as to guide the airflow to the cylinder.

[0035] With the above configuration, the fan provides the airflow power to the inside of the casing, forming an airflow. The air duct provides suitable flow space for the airflow driven by the fan. The air duct is connected to the air inlet and air outlet respectively, so that the airflow can pass through the air inlet, the cylinder and the air outlet in sequence, realizing the circulation of air in the cylinder, allowing the active oxygen in the airflow to fully adhere to the clothing, thereby generating more hydroxyl free radicals on the clothing, improving the sterilization and disinfection effect.

[0036] In the preferred embodiment of the above-mentioned clothing treatment equipment, the active oxygen module includes: an ionizing emitter disposed inside the air duct, the ionizing emitter being configured to chemically react with oxygen in the air to produce active oxygen; and a coil driver disposed outside the air duct, the coil driver being used to drive the ionizing emitter to emit rays capable of chemically reacting with air.

[0037] With the above setup, the coil driver drives the ionizing emitter to emit electromagnetic radiation rays. These rays, emitted into the air, cause a chemical reaction in oxygen, ultimately producing live oxygen. The combination of the ionizing emitter and the coil driver allows for readily available and convenient access to live oxygen.

[0038] In the preferred embodiment of the above-mentioned clothing processing equipment, the air duct is provided with a filter for filtering impurities in the airflow.

[0039] With the above settings, the filter filters impurities in the airflow, which reduces the adsorption of active oxygen by impurities, thereby increasing the amount of active oxygen adhering to clothing and further improving the sterilization and disinfection effect of clothing.

[0040] In the preferred embodiment of the above-mentioned garment processing equipment, the housing is provided with an illumination module, which is configured to emit illumination light directed toward the interior of the cylinder, wherein the power of the illumination module is less than the power of the full-spectrum irradiation module.

[0041] With the above settings, the lighting module provides internal illumination for the garments inside the tube, making it easier for users to retrieve them. Furthermore, the lighting module has low power consumption, saving energy, and the lower brightness of the light will not harm the eyes, resulting in a better user experience.

[0042] In the preferred embodiment of the above-mentioned clothing processing equipment, the clothing processing equipment further includes a controller, which is communicatively connected to the lighting module and the full-spectrum irradiation module to control the lighting module and the full-spectrum irradiation module to work alternately.

[0043] With the above settings, when the lighting module is on, the full-spectrum irradiation module is off. The lighting module illuminates the inside of the drum, meeting the need for illuminating clothing, and also reduces the usage time of the full-spectrum irradiation module, extending its lifespan. When the lighting module is off, the full-spectrum irradiation module is on, providing full-spectrum light to meet the needs of sterilization and disinfection. Furthermore, separating the lighting and sterilization / disinfection functions enhances the user experience.

[0044] In the preferred embodiment of the above-mentioned garment processing equipment, the controller is also communicatively connected to the active oxygen module to control the full-spectrum irradiation module and the active oxygen module to work synchronously. Through this configuration, the controller establishes a communication connection between the active oxygen module and the full-spectrum irradiation module, achieving automatic synchronous control and making it more convenient to use.

[0045] In the preferred embodiment of the above-mentioned garment processing equipment, the full-spectrum irradiation module is detachably connected to the housing. This detachable connection facilitates the installation and removal of the full-spectrum irradiation module from the housing, making maintenance more convenient. Attached Figure Description

[0046] The preferred embodiments of this application are described below with reference to the accompanying drawings, in which:

[0047] Figure 1 is a schematic diagram of the clothing processing device in Embodiment 1 of this application;

[0048] Figure 2 is a schematic diagram of the structure of the controller of the clothing processing device in Embodiment 1 of this application;

[0049] Figure 3 is a schematic flowchart of the control method for clothing processing equipment in Embodiment 1 of this application;

[0050] Figure 4 is a schematic diagram of a first optional control method for a garment processing device in Embodiment 1 of this application;

[0051] Figure 5 is a schematic diagram of a second optional control method for a garment processing device in Embodiment 1 of this application;

[0052] Figure 6 is a schematic diagram of a third optional control method for a garment processing device in Embodiment 1 of this application;

[0053] Figure 7 is a schematic flowchart of the fourth optional control method for clothing processing equipment in Embodiment 1 of this application;

[0054] Figure 8 is a schematic diagram of the clothing processing device in Embodiment 2 of this application;

[0055] Figure 9 is a schematic diagram of the structure of the rear plate of the garment processing device in Embodiment 2 of this application;

[0056] Figure 10 is a cross-sectional view of the active oxygen module of AA in Figure 9;

[0057] Figure 11 is a schematic diagram of the controller of the clothing processing device in Embodiment 2 of this application.

[0058] List of reference numerals in the attached diagram:

[0059] Example 1:

[0060] 100. Clothing processing equipment; 1. Shell; 11. Rear panel; 12. Clothing loading port; 2. Cylinder; 21. Air inlet; 22. Air outlet; 23. Opening; 3. Air supply module; 32. Air duct; 4. Active oxygen module; 5. Full spectrum irradiation module; 51. Full spectrum irradiation end; 8. Cooling module; 9. Rear air duct cover; 10. Controller.

[0061] Example 2:

[0062] 100. Clothing processing equipment; 1. Housing; 11. Rear plate; 12. Clothing loading port; 2. Cylinder; 21. Air inlet; 22. Air outlet; 23. Opening; 3. Air supply assembly; 31. Fan; 32. Air duct; 33. Volute wall; 4. Active oxygen module; 41. Ionizing emitter; 42. Coil driver; 5. Full-spectrum irradiation module; 51. Full-spectrum irradiation end; 52. Lamp body; 53. Buckle; 6. Support frame; 7. Filter; 8. Condenser; 9. Rear air duct cover; 10. Controller; 101. First seal; 102. Second seal. Detailed Implementation

[0063] Preferred embodiments of this application will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of this application and are not intended to limit the scope of protection of this application.

[0064] It should be noted that in the description of this application, the terms "upper", "lower", "left", "right", "front", "back", "inner", "outer", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0065] Furthermore, it should be noted that, in the description of this application, unless otherwise expressly specified and limited, the terms "installation," "setup," and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection, an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0066] Example 1:

[0067] To address or improve to some extent the technical problem of low sterilization and disinfection efficiency in existing control methods for clothing processing equipment, this application provides a control method for a clothing processing equipment 100. The control method includes: acquiring opening and closing information of the clothing inlet 12 of the clothing processing equipment 100; outputting opening information of the full-spectrum irradiation module 5 of the clothing processing equipment 100 based on the closing information of the clothing inlet 12, so that the full-spectrum irradiation module 5 emits full-spectrum light into the drum 2 of the clothing processing equipment 100; acquiring the start-up and operation information of the drying mode of the clothing processing equipment 100; and outputting opening information of the air supply module 3 and the active oxygen module 4 of the clothing processing equipment 100 based on the start-up and operation information of the drying mode, so as to deliver an airflow containing active oxygen into the drum 2, wherein the direction of the airflow is opposite to the irradiation direction of at least a portion of the full-spectrum light.

[0068] Figure 1 is a structural schematic diagram of the garment processing device of this application. Referring to Figure 1, in one or more embodiments, the garment processing device 100 of this application includes a housing 1, a cylinder 2, an air supply module 3, an active oxygen module 4, and a full-spectrum irradiation module 5.

[0069] Referring again to Figure 1, a generally hollow receiving cavity is formed inside the housing 1 to provide a suitable installation area for the cylinder 2, the air supply module 3, the active oxygen module 4, and the full-spectrum irradiation module 5. The housing 1 can be, but is not limited to, a cuboid. A clothing inlet 12 is provided on the front panel of the housing 1. The clothing inlet 12 facilitates the user to put clothing into the cylinder 2. The front panel is positioned opposite to the rear panel 11 of the housing 1. The rear panel 11 is fixedly connected to the upper side panel, lower side panel, left side panel, and right side panel of the housing 1. The fixing method between the rear panel 11 and the upper side panel, lower side panel, left side panel, and right side panel of the housing 1 can be, but is not limited to, riveting or welding. The rear panel 11 is provided with ventilation holes (not shown in the figure) for airflow. The ventilation holes communicate with the air inlet 21 of the cylinder 2.

[0070] Referring again to Figure 1, in one or more embodiments, the drum 2 is disposed within the receiving cavity of the housing 1. The drum 2 is used to hold clothes, providing an area for processing clothes. Taking a washer-dryer combo as an example, the drum 2 includes an outer drum fixed within the housing 1 and an inner drum rotatably connected to the outer drum. Taking a dryer as an example, the drum 2 includes an inner drum rotatably connected within the housing 1. Taking a cabinet-type garment care device as an example, the drum 2 includes a storage cabinet fixedly disposed within the housing 1. It should be noted that the housing 1 also includes a drive mechanism for driving the inner drum to rotate, inlet and outlet pipes, and other components (not shown in the figure), which will not be described in detail here.

[0071] Referring again to Figure 1, in one or more embodiments, the tube body 2 is rotatably connected to the rear plate 11. An opening 23 is provided on the side of the tube body 2 near the front plate. The opening 23 is positioned opposite to the clothing inlet 12, allowing the user to place clothing into the tube body 2 through the clothing inlet 12 and the opening 23. The tube body 2 has an air inlet 21 and an air outlet 22 positioned opposite each other, allowing air to flow into the tube body 2 through the air inlet 21 and out of the tube body 2 through the air outlet 22. The air inlet 21 is specifically located on the side of the tube body 2 near the rear plate 11. The air outlet 22 is specifically located near the opening 23 of the tube body 2. Based on the orientation shown in Figure 1, the central axis of the tube body 2 is horizontal. The opening 23 of the tube body 2 is located on the left side wall of the tube body 2. The air inlet 21 of the tube body 2 is located on the right side wall of the tube body 2. The air outlet 22 of the tube body 2 is located below the opening 23 of the tube body 2. During operation, the clothes are placed on the circumferential wall inside the cylinder 2, the opening 23 of the cylinder 2 is closed, the airflow enters the air inlet 21, passes through the clothes, and finally flows out of the cylinder 2 from the air outlet 22, which allows the clothes to be fully covered with active oxygen, thus making the disinfection effect of the clothes better.

[0072] Referring again to Figure 1, in one or more embodiments, the air supply module 3 is disposed within the housing 1. The air supply module 3 is configured to form an airflow from the air inlet 21 to the air outlet 22 within the cylinder 2. During operation, the airflow passes sequentially through the air inlet 21 and the air outlet 22, enabling air to circulate within the cylinder 2. This allows the active oxygen in the air to fully adhere to the clothing, thereby generating more hydroxyl radicals on the clothing and improving the sterilization and disinfection effect. The air supply module 3 includes an air duct 32.

[0073] Referring again to Figure 1, in one or more embodiments, a rear air duct cover 9 is fixedly connected to the side of the rear plate 11 away from the receiving cavity. The fixing method between the rear air duct cover 9 and the rear plate 11 can be, but is not limited to, riveting or welding.

[0074] Referring again to Figure 1, in one or more embodiments, the active oxygen module 4 is disposed within the housing 1. The active oxygen module 4 is positioned near the air inlet 21 to provide active oxygen into the airflow. The active oxygen module 4 is disposed within the air duct 32. The active oxygen module 4 is fixed to the rear air duct cover 9. Based on the orientation shown in Figure 1, the active oxygen module 4 is located on the right side of the rear plate 11 and directly opposite the opening of the air inlet 21. Active oxygen is ozone. Under full-spectrum light irradiation, active oxygen decomposes into hydroxyl radicals and other substances. Among them, hydroxyl radicals have bactericidal and disinfecting effects.

[0075] Referring again to Figure 1, in one or more embodiments, the full-spectrum irradiation module 5 is disposed within the housing 1. The full-spectrum irradiation module 5 is located near the air outlet 22. The full-spectrum irradiation module 5 is configured to emit full-spectrum light directed into the cylinder 2. The full-spectrum irradiation module 5 may specifically be, but is not limited to, full-spectrum LED beads or a full-spectrum sun lamp. Full-spectrum light is a composite light composed of light of various different frequencies. Light of various different frequencies may be ultraviolet light, infrared light, green visible light, blue visible light, etc. The wavelength of full-spectrum light is close to that of sunlight. The proportion of red, green, and blue light in full-spectrum light is similar to that of sunlight; therefore, full-spectrum light is also called the spectrum of sunlight. When full-spectrum light irradiates clothing, it provides the clothing with irradiation closest to sunlight, resulting in good disinfection and sterilization effects, and can even give the clothing a "sunshine smell." In addition, full-spectrum light can decompose active oxygen into hydroxyl radicals, and these hydroxyl radicals are used for clothing disinfection.

[0076] Referring again to Figure 1, in one or more embodiments, the full-spectrum irradiation end 51 of the full-spectrum irradiation module 5 is opposite to the interior of the cylinder 2, so that the clothes inside the cylinder 2 can be irradiated with full-spectrum light. Specifically, the full-spectrum irradiation end 51 is the lamp head of a full-spectrum LED. The lamp head of the full-spectrum LED extends towards the interior of the cylinder 2. The main body of the full-spectrum irradiation module 5 is fixedly mounted on the housing 1. Based on the orientation shown in Figure 1, the full-spectrum irradiation module 5 is located on the left side of the housing 1, and near the upper part of the opening 23 of the cylinder 2. Clothes are placed inside the lower part of the cylinder 2. The irradiation end of the full-spectrum irradiation module 5 extends into the cylinder 2, and the irradiation end faces downward to the right, enabling full-spectrum light to irradiate the clothes, thereby converting the active oxygen attached to the clothes into hydroxyl radicals.

[0077] Referring again to Figure 1, in one or more embodiments, the irradiation direction of at least a portion of the full-spectrum light is opposite to the direction of the airflow. Based on the orientation shown in Figure 1, the airflow direction within the cylinder 2 is from right to left. The emission direction of the full-spectrum light is from left to right. That is, the airflow direction is opposite to the emission direction of the full-spectrum light, which allows the active oxygen in the airflow to be fully irradiated by the full-spectrum light, thereby enabling more active oxygen in the airflow to participate in chemical reactions, producing more hydroxyl radicals and improving the sterilization and disinfection effect.

[0078] In one or more embodiments, the garment handling device 100 of this application further includes a lighting module (not shown in the figure). The lighting module is fixedly disposed inside the housing 1. The lighting module is configured to emit illumination light directed towards the interior of the cylinder 2, illuminating the interior of the cylinder 2 for easy observation by the human eye. The lighting module may be, but is not limited to, an incandescent lamp or an LED lamp. Based on the orientation shown in Figure 1, the lighting module is specifically located on the left side of the housing 1, above the opening 23 of the cylinder 2. The lighting module is fixedly disposed on the housing 1. The irradiation end of the lighting module extends into the cylinder 2 and faces downward to the right, so that the lighting module emits illumination light into the interior of the cylinder 2, thereby fully illuminating the interior of the cylinder 2 for easy handling by the user. The power of the lighting module is less than that of the full-spectrum irradiation module 5. It is understood that the full-spectrum irradiation module 5, with its higher power, emits brighter full-spectrum light, which may be harmful to the human eye. The lighting module, with its lower power, emits less bright light, which will not harm the human eye and provides a better user experience.

[0079] Figure 2 is a schematic diagram of the controller of the garment processing equipment of this application. Referring to Figure 2, in one or more embodiments, the garment processing equipment 100 of this application further includes a controller 10. The controller 10 is communicatively connected to the lighting module and the full-spectrum irradiation module 5, respectively, to control the alternating operation of the lighting module and the full-spectrum irradiation module 5, making the garment processing equipment 100 more automated and easier to use. The alternating operation of the lighting module and the full-spectrum irradiation module 5 distinguishes the illumination function from the sterilization and disinfection function, improving the user experience, and avoiding energy waste. During operation, when the garment inlet 12 is open, the full-spectrum irradiation module 5 is closed, and the lighting module is on. The lighting module provides low-brightness illumination to the inside of the cylinder 2, which meets the need to illuminate the garments without harming the eyes, providing a good user experience, and reducing the usage time of the full-spectrum irradiation module 5, thus extending its service life. When the garment inlet 12 is closed, the full-spectrum irradiation module 5 is on, and the lighting module is off, initiating the sterilization and disinfection of the garments.

[0080] Referring again to Figure 2, in one or more embodiments, the controller 10 is communicatively connected to the lighting module via a control line or wireless device. The controller 10 is also communicatively connected to the full-spectrum irradiation module 5 via a control line or wireless device. The controller 10 has an internal control program that automatically controls the alternating operation of the lighting module and the full-spectrum irradiation module 5, automating the garment processing equipment 100, reducing user error, and improving user experience. The controller 10 is also communicatively connected to the active oxygen module 4 to control the full-spectrum irradiation module 5 and the active oxygen module 4 to work synchronously, further automating the garment processing equipment 100 and making it more convenient to use. The controller 10 communicates with the active oxygen module 4 via a control line or wireless device, establishing a communication connection between the active oxygen module 4 and the full-spectrum irradiation module 5, enabling automatic synchronous control of both modules. The control program within the controller 10 can automatically control the simultaneous operation of the active oxygen module 4 and the full-spectrum irradiation module 5 to increase the production efficiency of hydroxyl radicals, thereby improving disinfection and sterilization efficiency.

[0081] Referring again to Figure 1, in one or more embodiments, the garment handling device 100 further includes a cooling module 8. The cooling module 8 is disposed within the air duct 32. The cooling module 8 is used to absorb heat from the airflow, thereby lowering the temperature of the airflow and consequently reducing the temperature of the garments. It is understood that the full-spectrum irradiation module 5 provides high-energy full-spectrum light, resulting in a higher temperature for the irradiated garments. Since wool or silk garments are easily damaged at high temperatures, the cooling module 8 can lower the temperature of the garments, thus protecting them.

[0082] In one or more embodiments, the garment processing device 100 of this application further includes a temperature sensor (not shown in the figure). Referring again to Figure 1, the temperature sensor is disposed on the wall of the cylinder 2. The temperature sensor detects the temperature of the garments inside the cylinder 2. The temperature sensor is communicatively connected to the controller 10 via a control line or wireless device, enabling the temperature value detected by the temperature sensor to be transmitted to the controller 10, so that the program inside the controller 10 executes control commands, thereby controlling the opening or closing of the cooling module 8. Research has found that hydroxyl radicals have the best bactericidal and disinfecting effect on garments when the temperature of the garments is in the range of 40-50°C. When the temperature measured by the temperature sensor is higher than 50°C, the cooling module 8 is turned on to lower the temperature of the garments. When the temperature measured by the temperature sensor is lower than 50°C, the cooling module 8 is turned off to ensure a better bactericidal and disinfecting effect on the garments.

[0083] The control method for clothing processing equipment described in this application can be implemented in the clothing processing equipment 100 of any of the above embodiments. It should be noted that the control method for clothing processing equipment described in this application can also be used in other suitable clothing processing equipment 100.

[0084] Figure 3 is a schematic flowchart of the control method for a garment processing device according to this application. Referring to Figure 3, the control method may include, but is not limited to, S100 to S400 described below. In one or more embodiments, when the garment processing device 100 is in the powered-on state, the control method for the garment processing device according to this application includes the following steps:

[0085] S100: Obtain the opening and closing information of the clothing delivery port 12 of the clothing processing device 100.

[0086] S200: Based on the closing information of the clothing inlet 12, output the opening information of the full spectrum irradiation module 5 of the clothing processing device 100, so that the full spectrum irradiation module 5 emits full spectrum light into the cylinder 2 of the clothing processing device 100.

[0087] S300: Obtain the start-up and operation information of the drying mode of the clothing processing equipment 100.

[0088] S400: Based on the start-up information of the drying mode, output the start-up information of the air supply module 3 and the active oxygen module 4 of the clothing processing equipment 100, so as to deliver an airflow with active oxygen into the drum 2, wherein the direction of the airflow is opposite to the irradiation direction of at least part of the full spectrum of light.

[0089] In this application, the opening and closing information of the clothing inlet 12 specifically includes opening information and closing information of the clothing inlet 12. The controller 10 of the clothing processing equipment 100 sends opening information of the full-spectrum irradiation module 5 to the full-spectrum irradiation module 5 based on the closing information of the clothing inlet 12, thereby controlling the full-spectrum irradiation module 5 to emit full-spectrum light. The full-spectrum light is close to sunlight, allowing clothing irradiated by the full-spectrum light to achieve the drying effect of sunlight. Opening the full-spectrum irradiation module 5 after confirming that the clothing inlet 12 is closed avoids both energy waste and eye damage. The controller 10 of the clothing processing equipment 100 outputs opening information of the air supply module 3 to the air supply module 3 and opening information of the active oxygen module 4 based on the drying mode's activation and operation information, enabling the airflow carrying active oxygen to be blown onto the clothing, causing the clothing to adhere to the active oxygen. The direction of the airflow is opposite to the irradiation direction of at least a portion of the full-spectrum light. In other words, the airflow direction inside cylinder 2 is opposite to the emission direction of full-spectrum light, which allows the active oxygen in the airflow to be fully irradiated by full-spectrum light, thereby enabling more active oxygen in the airflow to participate in chemical reactions, and thus generating more hydroxyl free radicals, improving the sterilization and disinfection effect.

[0090] Figure 4 is a schematic flowchart of a first optional control method for a garment processing device according to this application. Referring to Figure 4, the control method may include, but is not limited to, S201 and S202 described below. In one or more embodiments, the control method for a garment processing device according to this application further includes the following steps:

[0091] S201: Based on the opening information of the clothing delivery port 12, output the closing information of the full-spectrum irradiation module 5.

[0092] In this application, the controller 10 sends a message to the full-spectrum irradiation module 5 to turn it off based on the opening information of the clothing inlet 12. This prevents the human eye from being directly exposed to full-spectrum light, thus avoiding damage to the eyes and improving the user experience. Furthermore, when the clothing inlet 12 is open, the clothing inside the drum 2 is in a state where disinfection is not required. Turning off the full-spectrum irradiation module 5 reduces its usage time, extends its lifespan, and reduces energy consumption.

[0093] Referring again to Figure 4, in one or more embodiments, the control method for clothing processing equipment of this application further includes the following steps:

[0094] S202: Based on the shutdown information of the full-spectrum irradiation module 5, output the opening information of the lighting module of the clothing processing device 100, wherein the power of the lighting module is less than that of the full-spectrum irradiation module 5.

[0095] In this application, the controller 10 sends an activation message to the lighting module based on the deactivation information of the full-spectrum illumination module 5. It is understood that when the clothing loading port 12 is open, the full-spectrum illumination module 5 is closed, making the inside of the drum 2 relatively dark. Activating the lighting module provides illumination to the inside of the drum 2, meeting the need to light the clothing and facilitating the user's loading and unloading of clothes. The power of the lighting module is less than that of the full-spectrum illumination module 5. Specifically, the lighting module has a power of 0.5 watts, while the full-spectrum illumination module 5 has a power of 10 watts. Using a lower-power lighting module to illuminate the inside of the drum 2 avoids harming the user's eyes and provides a better user experience.

[0096] Figure 5 is a schematic flowchart of a second optional control method for a garment processing device according to this application. Referring to Figure 5, the control method may include, but is not limited to, S203 described below. In one or more embodiments, the control method for a garment processing device according to this application further includes the following steps:

[0097] S203: Based on the closing information of the clothing inlet 12, output the closing information of the lighting module of the clothing processing device 100.

[0098] In this application, the controller 10 sends a message to the lighting module to turn off the lighting module based on the closing information of the clothing dispensing port 12. It is understood that when the clothing dispensing port 12 is closed, clothing cannot be placed or removed from the drum 2, and there is no need to illuminate the inside of the drum 2, thus turning off the lighting module to save energy. Conversely, when the clothing dispensing port 12 is open, the lighting module is on, and the full-spectrum irradiation module 5 is off. When the clothing dispensing port 12 is closed, the lighting module is off, and the full-spectrum irradiation module 5 is on, which distinguishes between the lighting function and the sterilization and disinfection function, providing a better user experience.

[0099] Figure 6 is a schematic flowchart of a third optional control method for a garment processing device according to this application. Referring to Figure 6, this control method may include, but is not limited to, S500 to S710 described below. In one or more embodiments, the control method for a garment processing device according to this application further includes the following steps:

[0100] S500: Based on the start-up and operation information of the drying mode, output the start-up information of the heating module of the clothing processing equipment 100.

[0101] S600: Based on the start-up information of the drying mode, confirm the actual drying time value of the clothing processing equipment 100.

[0102] S700: Compare the actual drying time value with the first preset drying time threshold.

[0103] S710: When the actual drying time value is greater than the first preset drying time threshold, output the shutdown information of the heating module.

[0104] In this application, the controller 10 sends heating module turn-on information to the heating module according to the drying mode start-up information, using air as the heat transfer medium to transfer heat to the clothes, increase the temperature of the clothes, accelerate the evaporation of moisture on the clothes, and improve drying efficiency.

[0105] The controller 10 receives the timer's timing information based on the start / stop information of the drying mode. The actual drying time value is the time value transmitted by the timer to the controller 10. The first preset drying time threshold is a constant set in the relevant program of the control method. The specific value of the first preset drying time threshold can be set based on the experience of using the garment processing equipment 100. If the controller 10 determines that the actual drying time value is greater than the first preset drying time threshold, it sends a shutdown message to the heating module to prevent the temperature of the garment from rising continuously and to avoid high-temperature damage to the garment, especially to wool or silk fabrics.

[0106] Referring again to Figure 6, the control method may include, but is not limited to, S711 described below. In one or more embodiments, the control method for the garment handling equipment further includes the following steps:

[0107] S711: Based on the shutdown information of the heating module, output the shutdown information of the active oxygen module 4.

[0108] In this application, the controller 10 sends a shutdown message to the active oxygen module 4 based on the shutdown information of the heating module. During the time period from the start-up time of the heating module to the first preset drying time threshold, the temperature inside the cylinder 2 rises to a high level. At this high temperature, active oxygen easily decomposes into oxygen. That is, at this high temperature, the active oxygen content inside the cylinder 2 decreases, the content of generated hydroxyl radicals decreases, and the sterilization and disinfection effect is poor. Therefore, when the heating time inside the cylinder 2 reaches the first preset drying time threshold, the active oxygen module 4 is shut down to save energy.

[0109] Referring again to Figure 6, the control method may include, but is not limited to, S712 and S7121 described below. In one or more embodiments, the control method for a garment handling device of this application further includes the following steps:

[0110] S712: Based on the shutdown information of the active oxygen module 4, compare the actual drying time value with the second preset drying time threshold, wherein the second preset drying time threshold is greater than the first preset drying time threshold.

[0111] S7121: When the actual drying time value is greater than the second preset drying time threshold, output the activation information of the active oxygen module 4.

[0112] In this application, the controller 10 receives the timing information of the timer based on the shutdown information of the active oxygen module 4. The second preset drying time threshold is a constant set in the relevant program of the control method. The specific value of the second preset drying time threshold can be set according to the usage experience of the clothing processing equipment 100. The second preset drying time threshold is greater than the first preset drying time threshold, that is, when the actual drying time reaches the second preset drying time threshold, the time value recorded by the timer is larger, and the drying mode is running for a longer time. The controller 10 determines that the actual drying time value is greater than the second preset drying time threshold and sends the activation information of the active oxygen module 4 to the active oxygen module 4. It can be understood that within the time range from the first preset drying time threshold to the second preset drying time threshold when the heating module is turned off, the clothing processing equipment 100 gradually cools down in a normal temperature environment, and the temperature inside the drum 2 gradually decreases, which can eventually keep the active oxygen in a stable and non-decomposing state. Therefore, after the actual drying time reaches the second preset drying time threshold, the active oxygen module 4 is turned on to continue disinfecting and sterilizing the clothes, which can ensure a high active oxygen content, thereby ensuring a high hydroxyl radical content and thus ensuring a high disinfection and sterilization effect.

[0113] Figure 7 is a schematic flowchart of a fourth optional control method for a garment processing device according to this application. Referring to Figure 7, this control method may include, but is not limited to, S712 and S7122 described below. In one or more embodiments, the control method for a garment processing device according to this application further includes the following steps:

[0114] S712: Based on the shutdown information of the active oxygen module 4, compare the actual drying time value with the second preset drying time threshold, wherein the second preset drying time threshold is greater than the first preset drying time threshold.

[0115] S7122: When the actual drying time value is greater than the second preset drying time threshold, output the opening information of the refrigeration module 8 of the clothing processing equipment 100.

[0116] In this application, the controller 10 continuously receives the timer's timing based on the shutdown information of the active oxygen module 4. When the controller 10 determines that the received time value, i.e., the actual drying time, is greater than the second preset drying time threshold, the controller 10 sends an activation message to the cooling module 8 of the garment processing equipment 100. The cooling module 8 uses air as a medium to absorb the heat from the airflow inside the drum 2, accelerating the temperature reduction of the airflow inside the drum 2, keeping the active oxygen in a more stable state and preventing it from decomposing into oxygen, ensuring a high active oxygen content, thereby ensuring a high hydroxyl radical content, and thus ensuring a high disinfection and sterilization effect. In addition, wool or silk fabrics are easily damaged at high temperatures. The step of activating the cooling module 8 after high-temperature drying can quickly reduce the temperature of the garments and avoid damage.

[0117] Referring again to Figure 7, the control method may include, but is not limited to, S7123 to S71241 described below. In one or more embodiments, the control method for a garment handling device of this application further includes the following steps:

[0118] S7123: Obtain the actual temperature inside the cylinder 2 based on the opening information of the refrigeration module 8.

[0119] S7124: Compare the actual temperature with the first preset temperature threshold.

[0120] S71241: When the actual temperature is less than or equal to the first preset temperature threshold, output the shutdown information of the cooling module 8.

[0121] In this application, the first preset temperature threshold is a constant set in the relevant program of the control method. The specific value of the first preset temperature threshold can be set based on the experience of using the clothing treatment equipment 100. When the controller 10 receives the opening information of the refrigeration module 8, the controller 10 sends a signal to the temperature sensor to obtain the actual temperature inside the drum 2. The temperature sensor sends the measured temperature value to the controller 10. When the controller 10 determines that the actual temperature is less than or equal to the first preset temperature threshold, it sends the refrigeration module 8 closing information to the refrigeration module 8, which can control the temperature of the clothing to be less than or equal to the first preset temperature threshold. When the actual temperature is less than or equal to the first preset temperature threshold, the efficiency of active oxygen conversion to hydroxyl radicals is relatively high, thereby improving the disinfection and sterilization effect. In addition, when the actual temperature reaches the first preset temperature threshold, the refrigeration module 8 is turned off, which can save energy while ensuring a high generation efficiency of hydroxyl radicals. The first preset temperature threshold can be any value between 40℃ and 50℃, 40℃ or 50℃. Studies have found that when the temperature of the clothing is in the range of 40-50℃, the sterilization and disinfection effect of hydroxyl radicals on clothing is the best.

[0122] Example 2:

[0123] To address or improve to some extent the technical problem of low sterilization and disinfection efficiency in existing garment processing equipment, this application provides a garment processing device 100. The garment processing device 100 includes: a housing 1 with a receiving cavity formed inside; a cylindrical body 2 disposed within the receiving cavity and having opposing air inlets 21 and outlets 22; an air supply assembly 3 disposed within the housing 1 and configured to form an airflow from the air inlet 21 to the outlet 22 within the cylindrical body 2; an active oxygen module 4 disposed within the housing 1 and near the air inlet 21 to provide active oxygen into the airflow; and a full-spectrum irradiation module 5 disposed within the housing 1 and near the outlet 22, configured to emit full-spectrum light directed into the cylindrical body 2, wherein at least a portion of the full-spectrum light is irradiated in a direction opposite to the direction of the airflow.

[0124] Figure 8 is a structural schematic diagram of the garment processing device of this application. Referring to Figure 8, in one or more embodiments, the garment processing device 100 of this application includes a housing 1, a cylinder 2, an air supply assembly 3, an active oxygen module 4, and a full-spectrum irradiation module 5.

[0125] Referring again to Figure 8, a generally hollow receiving cavity is formed inside the housing 1 to provide a suitable installation area for the cylinder 2, the air supply assembly 3, the active oxygen module 4, and the full-spectrum irradiation module 5. The housing 1 can be, but is not limited to, a cuboid. A clothing inlet 12 is provided on the front panel of the housing 1. The clothing inlet 12 facilitates the user to put clothing into the cylinder 2. The front panel is positioned opposite to the rear panel 11 of the housing 1. The rear panel 11 is fixedly connected to the upper side panel, lower side panel, left side panel, and right side panel of the housing 1. The fixing method between the rear panel 11 and the upper side panel, lower side panel, left side panel, and right side panel of the housing 1 can be, but is not limited to, riveting or welding. The rear panel 11 is provided with ventilation holes (not shown in the figure) for airflow. The ventilation holes communicate with the air inlet 21 of the cylinder 2.

[0126] Referring again to Figure 8, in one or more embodiments, the drum 2 is disposed within the receiving cavity of the housing 1. The drum 2 is used to hold clothes, providing an area for processing clothes. Taking a washer-dryer combo as an example, the drum 2 includes an outer drum fixed within the housing 1 and an inner drum rotatably connected to the outer drum. Taking a dryer as an example, the drum 2 includes an inner drum rotatably connected within the housing 1. Taking a cabinet-type garment care device as an example, the drum 2 includes a storage cabinet fixedly disposed within the housing 1. It should be noted that the housing 1 also includes a drive mechanism for driving the inner drum to rotate, inlet and outlet pipes, and other components (not shown in the figure), which will not be described in detail here.

[0127] Referring again to Figure 8, in one or more embodiments, the cylinder 2 is rotatably connected to the rear plate 11. The cylinder 2 is cylindrical. The shape of the cylinder 2 can also be square, polygonal prism, or other suitable shapes depending on actual needs. An opening 23 is provided on the side of the cylinder 2 near the front plate. The opening 23 is opposite to the clothing inlet 12, allowing the user to place clothing into the cylinder 2 through the clothing inlet 12 and the opening 23. The cylinder 2 has an air inlet 21 and an air outlet 22 arranged opposite to each other, allowing air to flow into the cylinder 2 through the air inlet 21 and then out of the cylinder 2 through the air outlet 22. The air inlet 21 is specifically located on the side of the cylinder 2 near the rear plate 11. The air inlet 21 is opposite to the ventilation holes of the rear plate 11, allowing airflow to pass sequentially through the ventilation holes and the air inlet 21 of the rear plate 11 before directly entering the cylinder 2, resulting in low air resistance and accelerating the delivery of active oxygen into the cylinder 2. The air outlet 22 is located near the opening 23 of the cylinder 2. Based on the orientation shown in Figure 8, the central axis of the cylinder 2 is set horizontally. The opening 23 of the cylinder 2 is located on the left side wall of the cylinder 2. The air inlet 21 of the cylinder 2 is located on the right side wall of the cylinder 2. The air outlet 22 of the cylinder 2 is located below the opening 23 of the cylinder 2. During operation, the clothes are placed on the circumferential wall inside the cylinder 2, the opening 23 of the cylinder 2 is closed, the airflow enters the air inlet 21, passes through the clothes, and finally flows out of the cylinder 2 from the air outlet 22, which allows the clothes to be fully coated with active oxygen, thereby improving the disinfection effect of the clothes. The number of air inlets 21 can be set to 1, 2, or other suitable numbers according to actual needs. Similarly, the number of air outlets 22 can be set to 1, 2, or other suitable numbers according to actual needs. The shapes of the air inlets 21 and air outlets 22 can be, but are not limited to, circular, square, or elliptical.

[0128] Referring again to Figure 8, in one or more embodiments, the air supply assembly 3 is disposed within the housing 1. The air supply assembly 3 is configured to form an airflow from the air inlet 21 to the air outlet 22 within the cylinder 2. The air supply assembly 3 includes a fan 31, an air duct 32, and a blower motor (not shown) that drives the fan 31 to rotate. The fan 31 is configured to generate an airflow. The air duct 32 covers the fan 31, i.e., the fan 31 is located inside the air duct 32. The air duct 32 provides suitable flow space for the airflow driven by the fan 31. The air duct 32 may be enclosed by a volute of a suitable material, such as ABS, PE, etc. The blower motor is located outside the air duct 32. The output shaft of the blower motor is connected to the rotating shaft of the fan 31 to drive the fan 31 to rotate. The rotating fan 31 provides flow power to the air inside the housing 1 to form an airflow. In one or more embodiments, the air duct 32 communicates with both the air inlet 21 and the air outlet 22 to guide the airflow to the cylinder 2. During operation, the airflow passes sequentially through the air inlet 21 and the air outlet 22, enabling air to circulate within the cylinder 2. This allows the active oxygen in the air to fully adhere to the clothing, generating more hydroxyl radicals and improving the sterilization and disinfection effect. Based on the orientation shown in Figure 8, the fan 31 delivers air vertically from bottom to top into the air duct 32, achieving air circulation within the casing 1.

[0129] Referring again to Figure 8, in one or more embodiments, a rear air duct cover 9 is fixedly connected to the side of the rear plate 11 away from the receiving cavity. The fixing method between the rear air duct cover 9 and the rear plate 11 can be, but is not limited to, riveting or welding.

[0130] Referring again to Figure 8, in one or more embodiments, the active oxygen module 4 is disposed within the housing 1. The active oxygen module 4 is positioned near the air inlet 21 to provide active oxygen into the airflow. The active oxygen module 4 is disposed within the air duct 32. The active oxygen module 4 is fixed to the rear air duct cover 9. Based on the orientation shown in Figure 8, the active oxygen module 4 is located on the right side of the rear plate 11 and directly opposite the opening of the air inlet 21. The active oxygen module 4 includes an ionizing emitter 41 and a coil driver 42. The ionizing emitter 41 is configured to chemically react with oxygen in the air to produce active oxygen. During operation, the ionizing emitter 41 emits high-frequency electromagnetic waves and electromagnetic radiation rays. The electromagnetic radiation rays can convert oxygen in the airflow into active oxygen, which is ozone. Active oxygen decomposes into hydroxyl radicals and other substances under full-spectrum light irradiation. Among them, hydroxyl radicals have bactericidal and disinfecting effects. The ionizing emitter 41 is disposed inside the air duct 32. The ionizing emitter 41 is fixedly connected to the coil driver 42. The ionizing emitter 41 extends towards the air inlet 21 of the cylinder 2, allowing most of the active oxygen generated by the ionizing emitter 41 to enter the cylinder 2, increasing the concentration of active oxygen in the cylinder 2. The ionizing emitter 41 can be, but is not limited to, sheet-like or needle-like shapes. The coil driver 42 is connected to the ionizing emitter 41 via a control line or communication device. The coil driver 42 is used to drive the ionizing emitter 41 to emit rays capable of chemically reacting with air. The arrangement of the ionizing emitter 41 and the coil driver 42 allows active oxygen to be readily available and convenient to use. The coil driver 42 is located outside the air duct 32. Specifically, the coil driver 42 is fixedly installed on the side of the rear air duct cover 9 away from the rear plate 11. The coil driver 42 is positioned close to the air inlet 21.

[0131] Referring again to Figure 8, in one or more embodiments, the full-spectrum illumination module 5 is disposed within the housing 1. The full-spectrum illumination module 5 is located near the air outlet 22. The full-spectrum illumination module 5 is configured to emit full-spectrum light directed into the cylinder 2. The full-spectrum illumination module 5 may be, but is not limited to, a full-spectrum LED or a full-spectrum solar lamp. The full-spectrum illumination module 5 includes a lamp body 52 and a clip 53 fixedly disposed on the lamp body 52. ​​Full-spectrum light is a composite light composed of light of various different frequencies. Light of various different frequencies may be ultraviolet light, infrared light, green visible light, blue visible light, etc. The wavelength of full-spectrum light is close to that of sunlight. The proportion of red, green, and blue light in full-spectrum light is similar to that of sunlight; therefore, full-spectrum light is also called the spectrum of sunlight. The full-spectrum LED contains an appropriate amount of mercury in its light-emitting arc tube, thereby increasing the light energy of the ultraviolet portion. The full-spectrum LED also contains a suitable ratio of metal halides in its light-emitting arc tube, making the full-spectrum light emitted by the full-spectrum LED close to sunlight. The wavelength range of the full-spectrum light is 350nm-780nm. Specifically, the wavelength is 350nm, making it as close to natural light as possible, allowing clothes to receive exposure to sunlight-like conditions, resulting in excellent disinfection and sterilization effects, and even imparting a "sunshine scent" to the clothes. The color rendering index (CRI) of the full-spectrum light is greater than 97. Specifically, the CRI is 99, which more accurately reflects the color of the clothes, making it easier to observe the state of the clothes inside the drum 2, and providing a better user experience. The full-spectrum light can decompose active oxygen into hydroxyl radicals, and these hydroxyl radicals are used for clothing disinfection.

[0132] Referring again to Figure 8, in one or more embodiments, the full-spectrum irradiation end 51 of the full-spectrum irradiation module 5 is opposite to the interior of the cylinder 2, so that the clothes inside the cylinder 2 can be irradiated with full-spectrum light. Specifically, the full-spectrum irradiation end 51 is the lamp head of the full-spectrum LED. The lamp head of the full-spectrum LED extends towards the interior of the cylinder 2. Based on the orientation shown in Figure 8, the full-spectrum irradiation module 5 is located on the left side of the housing 1 and near the upper part of the opening 23 of the cylinder 2. Clothes are placed at the lower interior of the cylinder 2. The irradiation end of the full-spectrum irradiation module 5 extends into the cylinder 2 and faces downward to the right, enabling full-spectrum light to irradiate the clothes, thereby converting the active oxygen attached to the clothes into hydroxyl radicals. In other words, the hydroxyl radicals on the clothes not only come from the air but also from the conversion of active oxygen on the clothes, increasing the content of hydroxyl radicals on the clothes and improving the sterilization and disinfection effect.

[0133] Referring again to Figure 8, in one or more embodiments, the irradiation direction of at least a portion of the full-spectrum light is opposite to the direction of the airflow. Based on the orientation shown in Figure 8, the airflow direction within the cylinder 2 is from right to left. The emission direction of the full-spectrum light is from left to right. That is, the airflow direction is opposite to the emission direction of the full-spectrum light, which allows the active oxygen in the airflow to be fully irradiated by the full-spectrum light, thereby enabling more active oxygen in the airflow to participate in chemical reactions, producing more hydroxyl radicals and improving the sterilization and disinfection effect.

[0134] Referring again to Figure 8, in one or more embodiments, the full-spectrum irradiation module 5 is detachably connected to the housing 1. It is understood that the full-spectrum irradiation module 5 is a vulnerable component. The detachable connection facilitates the installation and removal of the full-spectrum irradiation module 5 from the housing 1, making maintenance easier and enhancing the practicality of the garment processing equipment 100. Specifically, the housing 1 is fixedly equipped with a support frame 6. Based on the orientation shown in Figure 8, the support frame 6 is located near the upper part of the opening 23 of the cylinder 2. The support frame 6 has a slot. The buckle 53 of the full-spectrum irradiation module 5 can be engaged in the slot, facilitating the installation and removal of the full-spectrum irradiation module 5 from the housing 1. The structure is simple and easy to manufacture.

[0135] In one or more embodiments, the garment handling device 100 further includes a lighting module (not shown in the figure). The lighting module is fixedly disposed inside the housing 1. The lighting module is configured to emit illumination light directed towards the interior of the cylinder 2, illuminating the interior of the cylinder 2 for easy observation by the human eye. The lighting module may be, but is not limited to, an incandescent lamp or an LED lamp. Based on the orientation shown in Figure 8, the lighting module is specifically located on the left side of the housing 1, above the opening 23 of the cylinder 2. The lighting module is fixedly disposed on the support frame 6. The irradiation end of the lighting module extends into the cylinder 2 and faces downward to the right, so that the lighting module emits illumination light into the interior of the cylinder 2, thereby fully illuminating the interior of the cylinder 2 for easy handling by the user. The power of the lighting module is less than that of the full-spectrum irradiation module 5. It is understood that the full-spectrum irradiation module 5, with its higher power, emits brighter full-spectrum light, which may be harmful to the human eye. The lighting module, with its lower power, emits less bright light, which will not harm the human eye and provides a better user experience.

[0136] In one or more embodiments, a dynamic sealing ring (not shown in the figure) is fixedly provided on the front plate of the housing 1. Referring again to Figure 8, based on the orientation shown in Figure 8, the dynamic sealing ring is located on the left side inside the housing 1. The dynamic sealing ring abuts against the opening 23 of the cylinder 2, preventing airflow from flowing into the housing 1 through the gap between the opening 23 of the cylinder 2 and the front plate. A dynamic sealing ring (not shown in the figure) is fixedly provided on the rear plate 11 of the housing 1. Based on the orientation shown in Figure 8, the dynamic sealing ring is located on the right side inside the housing 1. The dynamic sealing ring abuts against the side of the cylinder 2 away from the opening 23, preventing airflow from flowing into the housing 1 through the gap between the right side wall of the cylinder 2 and the rear plate 11. The provision of the dynamic sealing rings at the opening and bottom improves the airtightness of the cylinder 2 and the interior of the air duct 32, preventing air from escaping to the outside, thereby preventing the leakage of active oxygen, increasing the active oxygen concentration inside the cylinder 2, and protecting the environment.

[0137] Figure 9 is a structural schematic diagram of the rear panel of the garment processing device of this application. Figure 10 is a cross-sectional view of the active oxygen module AA in Figure 9. Referring to Figures 9 and 10, in one or more embodiments, a second sealing element 102 is provided between the coil driver 42 and the rear air duct cover 9 to improve the airtightness inside the housing 1, prevent active oxygen from escaping, and increase the active oxygen concentration inside the housing 1. A first sealing element 101 is provided at the connection between the rear air duct cover 9 and the rear panel 11 to improve the airtightness inside the housing 1, prevent active oxygen from escaping, and increase the active oxygen concentration inside the housing 1. The rear air duct cover 9 is fixedly provided with an air duct diversion rib 91. The air duct diversion rib 91 is located near the ventilation opening of the rear panel 11. The air duct diversion rib 91 extends along the airflow direction to allow air to flow smoothly into the ventilation opening and reduce wind resistance.

[0138] Figure 11 is a schematic diagram of the controller of the garment processing equipment of this application. Referring to Figure 11, in one or more embodiments, the garment processing equipment 100 also includes a controller 10. The controller 10 is communicatively connected to the lighting module and the full-spectrum irradiation module 5 respectively, to control the lighting module and the full-spectrum irradiation module 5 to work alternately, making the garment processing equipment 100 more automated and easier to use. The alternating operation of the lighting module and the full-spectrum irradiation module 5 distinguishes the illumination function from the sterilization and disinfection function, improving the user experience, and avoiding energy waste. During operation, when the garment inlet 12 is open, the full-spectrum irradiation module 5 is closed, and the lighting module is on. The lighting module provides low-brightness illumination to the inside of the cylinder 2, which meets the need to illuminate the garments without harming the eyes, providing a good user experience, and reducing the usage time of the full-spectrum irradiation module 5, thus extending its service life. When the garment inlet 12 is closed, the full-spectrum irradiation module 5 is on, and the lighting module is off, starting the sterilization and disinfection of the garments.

[0139] Referring again to Figure 11, in one or more embodiments, the controller 10 is communicatively connected to the lighting module via a control line or wireless device. The controller 10 is also communicatively connected to the full-spectrum irradiation module 5 via a control line or wireless device. The controller 10 contains a control program that automatically controls the alternating operation of the lighting module and the full-spectrum irradiation module 5, thereby automating the garment processing equipment 100, reducing user error, and improving user experience.

[0140] Referring again to Figure 11, in one or more embodiments, the controller 10 is also communicatively connected to the active oxygen module 4 to control the full-spectrum irradiation module 5 and the active oxygen module 4 to work synchronously, making the garment treatment equipment 100 more automated and convenient to use. The controller 10 and the active oxygen module 4 are communicatively connected via a control line or wireless device, enabling the active oxygen module 4 and the full-spectrum irradiation module 5 to establish a communication connection and achieve automatic synchronous control of the active oxygen module 4 and the full-spectrum irradiation module 5. The control program inside the controller 10 can automatically control the active oxygen module 4 and the full-spectrum irradiation module 5 to work simultaneously to improve the production efficiency of hydroxyl radicals, thereby improving the disinfection and sterilization efficiency.

[0141] Referring again to Figure 8, in one or more embodiments, a filter 7 for filtering impurities in the airflow is provided inside the air duct 32. The filter 7 is specifically fixedly disposed on the inner side wall of the air duct 32. Based on the orientation shown in Figure 8, the filter 7 is located below the air outlet 22 of the cylinder 2, which can better filter out impurities from clothing in the airflow, reduce impurities in the irradiation area of ​​the full-spectrum irradiation module 5, reduce the obstruction of clothing by impurities, fully irradiate the clothing, and improve the sterilization and disinfection efficiency. In addition, by filtering out impurities, the filter 7 reduces the adhesion of active oxygen to impurities, increases the active oxygen content on the clothing, and further improves the sterilization and disinfection efficiency of the clothing.

[0142] Referring again to Figure 8, in one or more embodiments, the garment handling device 100 further includes a condenser 8. The condenser 8 is disposed within the air duct 32. The condenser 8 is used to absorb heat from the airflow, thereby lowering the temperature of the airflow and consequently reducing the temperature of the garments. It is understood that the full-spectrum irradiation module 5 provides high-energy full-spectrum light, resulting in a higher temperature for the irradiated garments. Since wool or silk garments are easily damaged at high temperatures, the condenser 8 can lower the temperature of the garments, thus protecting them.

[0143] In one or more embodiments, the garment processing device 100 further includes a temperature sensor (not shown in the figure). Referring again to Figure 8, the temperature sensor is disposed on the wall of the drum 2. The temperature sensor detects the temperature of the garments inside the drum 2. The temperature sensor is communicatively connected to the controller 10 via a control line or wireless device, enabling the temperature value detected by the temperature sensor to be transmitted to the controller 10, so that the program inside the controller 10 executes control commands, thereby controlling the opening or closing of the condenser 8. Research has shown that hydroxyl radicals have the best bactericidal and disinfecting effect on garments when the temperature of the garments is in the range of 40-50°C. When the temperature measured by the temperature sensor is higher than 50°C, the condenser 8 is turned on to lower the temperature of the garments. When the temperature measured by the temperature sensor is lower than 50°C, the condenser 8 is turned off to ensure a good bactericidal and disinfecting effect on the garments.

[0144] The technical solutions of this application have been described above with reference to the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of this application is obviously not limited to these specific embodiments. Without departing from the principles of this application, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the scope of protection of this application.

Claims

1. A control method for a garment processing device, characterized in that, The control method includes: Obtain the opening and closing information of the clothing inlet of the clothing processing device; Based on the closing information of the clothing inlet, the opening information of the full-spectrum irradiation module of the clothing processing equipment is output so that the full-spectrum irradiation module emits full-spectrum light into the cylinder of the clothing processing equipment. Obtain the start-up and operation information of the drying mode of the clothing processing equipment; Based on the start-up information of the drying mode, the opening information of the air supply module and the oxygen module of the clothing processing equipment is output so as to deliver an airflow containing oxygen into the drum.

2. The control method for clothing processing equipment according to claim 1, characterized in that, The direction of the airflow is relative to the direction of illumination of at least a portion of the full-spectrum light.

3. The control method for a garment processing device according to claim 1 or 2, characterized in that, The control method further includes: Based on the opening information of the clothing delivery port, the closing information of the full-spectrum irradiation module is output.

4. The control method for clothing processing equipment according to claim 3, characterized in that, The control method further includes: outputting the opening information of the lighting module of the clothing processing device according to the closing information of the full-spectrum irradiation module, wherein the power of the lighting module is less than that of the full-spectrum irradiation module.

5. The control method for a garment processing device according to claim 1 or 2, characterized in that, The control method further includes: Based on the closing information of the clothing inlet, output the closing information of the lighting module of the clothing processing equipment.

6. The control method for a garment processing device according to claim 1 or 2, characterized in that, The control method further includes: Based on the start-up information of the drying mode, output the start-up information of the heating module of the clothing processing equipment.

7. The control method for a garment processing device according to claim 6, characterized in that, The control method further includes: confirming the actual drying time value of the clothing processing equipment based on the start-up and operation information of the drying mode; The actual drying time value is compared with the first preset drying time threshold. When the actual drying time value is greater than the first preset drying time threshold, the heating module is turned off.

8. The control method for a garment processing device according to claim 7, characterized in that, The control method further includes: outputting the shutdown information of the active oxygen module based on the shutdown information of the heating module.

9. The control method for a garment processing device according to claim 8, characterized in that, The control method further includes: comparing the actual drying time value with a second preset drying time threshold based on the shutdown information of the active oxygen module, wherein the second preset drying time threshold is greater than the first preset drying time threshold; When the actual drying time value is greater than the second preset drying time threshold, the activation information of the active oxygen module is output.

10. The control method for a garment processing device according to claim 9, characterized in that, The control method further includes: When the actual drying time value is greater than the second preset drying time threshold, the refrigeration module of the clothing processing equipment is turned on.

11. The control method for a garment processing device according to claim 10, characterized in that, The control method further includes: Based on the opening information of the refrigeration module, the actual temperature inside the cylinder is obtained; The actual temperature is compared with a first preset temperature threshold. When the actual temperature is less than or equal to the first preset temperature threshold, the refrigeration module is turned off.

12. A garment processing device, characterized in that, include: The housing has a receiving cavity formed inside it; A cylindrical body, the cylindrical body being arranged in the receiving cavity and having opposing air inlets and air outlets; An air supply assembly is disposed within the housing and configured to form an airflow from the air inlet to the air outlet within the cylinder. An active oxygen module, wherein the active oxygen module is disposed within the housing and near the air inlet, so as to provide active oxygen into the airflow; and A full-spectrum irradiation module is disposed inside the housing and near the air outlet, and the full-spectrum irradiation module is configured to emit full-spectrum light directed into the cylinder.

13. The garment processing equipment according to claim 12, characterized in that, At least a portion of the full-spectrum light is directed relative to the direction of the airflow.

14. The garment processing apparatus according to claim 12 or 13, characterized in that, The wavelength range of the full-spectrum light is 350nm-780nm.

15. The garment processing apparatus according to claim 12 or 13, characterized in that, The color rendering index of the full spectrum of light is greater than 97.

16. The garment processing apparatus according to claim 12 or 13, characterized in that, The air supply assembly includes: A fan configured to generate an airflow; The air duct is covered on the fan and is connected to the air inlet and the air outlet to guide the airflow to the cylinder.

17. The garment processing equipment according to claim 16, characterized in that, The active oxygen module includes: An ionizing emitter, wherein the ionizing emitter is disposed inside the air duct, and the ionizing emitter is configured to chemically react with oxygen in the air to produce living oxygen; and A coil driver, located outside the air duct, is used to drive the ionizing emitter to emit rays capable of chemically reacting with air.

18. The garment processing equipment according to claim 16, characterized in that, The air duct is equipped with a filter for filtering impurities in the airflow.

19. The garment processing apparatus according to claim 12 or 13, characterized in that, The housing is provided with an illumination module, which is configured to emit illumination light directed into the interior of the cylinder, wherein the power of the illumination module is less than the power of the full-spectrum illumination module.

20. The garment processing equipment according to claim 19, characterized in that, The garment processing equipment also includes a controller, which is communicatively connected to the lighting module and the full-spectrum irradiation module to control the lighting module and the full-spectrum irradiation module to work alternately.

21. The garment processing equipment according to claim 20, characterized in that, The controller is also communicatively connected to the active oxygen module to control the full-spectrum irradiation module and the active oxygen module to work synchronously.

22. The garment processing apparatus according to claim 12 or 13, characterized in that, The full-spectrum irradiation module is detachably connected to the housing.

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