WO2020125614A1 - Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge - Google Patents

Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge Download PDF

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Publication number
WO2020125614A1
WO2020125614A1 PCT/CN2019/125904 CN2019125904W WO2020125614A1 WO 2020125614 A1 WO2020125614 A1 WO 2020125614A1 CN 2019125904 W CN2019125904 W CN 2019125904W WO 2020125614 A1 WO2020125614 A1 WO 2020125614A1
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WO
WIPO (PCT)
Prior art keywords
water
laundry treatment
drum
atomization generator
supply valve
Prior art date
Application number
PCT/CN2019/125904
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English (en)
Chinese (zh)
Inventor
黄涛
徐永洪
黄本财
Original Assignee
青岛海尔滚筒洗衣机有限公司
海尔智家股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201811560213.4A external-priority patent/CN111334989B/zh
Priority claimed from CN201811560196.4A external-priority patent/CN111334980A/zh
Priority to US17/415,914 priority Critical patent/US20220064844A1/en
Application filed by 青岛海尔滚筒洗衣机有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔滚筒洗衣机有限公司
Priority to EP19898315.7A priority patent/EP3901354A4/fr
Priority to JP2021527979A priority patent/JP7222454B2/ja
Publication of WO2020125614A1 publication Critical patent/WO2020125614A1/fr

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/088—Liquid supply arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for

Definitions

  • the invention belongs to the technical field of laundry treatment, and specifically provides an air washing device for laundry treatment equipment and laundry treatment equipment.
  • Clothes processing equipment is equipment that can wash, dry, sterilize, and/or deodorize clothes. With the continuous improvement of production levels and the continuous growth of user needs, users have higher and higher demands on clothes processing equipment.
  • the laundry treatment device includes a laundry treatment barrel.
  • the air washing device includes a water supply valve, a connection mechanism, and an atomization generator.
  • the water supply valve is connected to the mist through the connection mechanism.
  • the generator is connected, and the connection mechanism is provided with a one-way check structure.
  • the one-way check structure is set to be isolated from the atmosphere when the water supply valve is opened and communicated with the atmosphere when the water supply valve is closed.
  • the outlet of the atomization generator faces the clothing treatment
  • the inner cavity of the barrel is set.
  • connection mechanism is a connection tube.
  • connection mechanism is a water delivery channel of the delivery device of the laundry treatment device.
  • the one-way check structure is disposed near the water inlet end of the water delivery channel.
  • the water supply valve is provided outside the dropping device.
  • the installation position of the one-way check structure and the installation position of the outlet of the atomization generator are at different height positions.
  • the installation position of the one-way check structure is higher than the installation position of the outlet of the atomization generator.
  • the one-way check structure is a one-way check valve.
  • the present invention also provides a laundry treatment apparatus including the above-mentioned air washing device.
  • the laundry treatment apparatus is a drum washing machine
  • the laundry treatment drum is a drum of the drum washing machine.
  • the drum washing machine further includes a window pad connected to the drum, and the atomization generator is disposed on the window pad.
  • the connection mechanism by providing a one-way check structure on the connection mechanism, when the water supply valve is opened, the water injection operation can be performed in the connection mechanism, and then the water supply valve When closed, the one-way check structure communicates with the atmosphere so that the water in the connection mechanism is ejected from the atomization generator, and under the atomization effect of the atomization generator, the water is converted into small particles of atomized water droplets to achieve Care for the atomized air of clothing.
  • the clothes before the water washing, the clothes can be wetted by atomizing the water droplets, so that the stains on the surface of the clothes are removed first, to avoid the stains on the surface of the clothes from entering the lining of the clothes, so that they can pass through in the subsequent washing process Less time, water volume, washing liquid and mechanical action can clean the clothes, improve the washing effect on the clothes, and make the clothes processing equipment more energy-saving.
  • this atomized air washing method can treat clothes of special materials such as cashmere and wool, which not only makes the surface of the clothes of the material more smooth and smooth, but also quickly removes stains on the clothes, and does not It will damage the fiber structure of the clothes, improve the applicability of clothes of the clothes processing equipment, and thus enhance the user experience.
  • connection mechanism is a connection tube.
  • connection mechanism is a water delivery channel of the delivery device of the laundry treatment equipment, that is, a one-way check structure is provided on the delivery device, so as to achieve atomized air washing of the laundry without changing the original structure as much as possible In order to facilitate technical personnel to design products and reduce costs.
  • the present invention provides a laundry treatment device based on the above technical solution, the laundry treatment device includes the above-mentioned air washing device, and further has the technical effects of the above-mentioned air washing device, and compared with the improvement before
  • the laundry processing device of the present invention can improve the washing effect on laundry, and improve the applicability of laundry to meet the user's use needs, thereby improving user experience.
  • Technical solution 2 of the present invention provides a laundry treatment device including a laundry treatment barrel, a water supply valve, a delivery device, and an atomization generator.
  • the delivery device includes a water delivery channel, and the water supply valve passes through the water delivery channel and atomizes
  • the generator is connected, and the outlet of the atomizing generator is arranged toward the inner cavity of the laundry treatment drum, and a water distribution structure is arranged on the water conveying channel, and the water distribution structure is arranged to be able to communicate with the atmosphere.
  • the water dividing structure is a water dividing port provided on the water conveying channel.
  • the delivery device further includes a laundry treatment agent delivery box, and the water diversion port is provided above the laundry treatment agent delivery box.
  • the water distribution structure is a water distribution pipe connected to the water delivery channel.
  • the delivery device further includes a laundry treatment agent delivery box, and the outlet of the water distribution pipe is disposed above the laundry treatment agent delivery box or extends into the laundry treatment agent delivery box.
  • the installation position of the water distribution structure and the installation position of the outlet of the atomization generator are at different height positions.
  • the installation position of the water distribution structure is higher than the installation position of the outlet of the atomization generator.
  • the laundry treatment apparatus is a drum washing machine
  • the laundry treatment drum is a drum of the drum washing machine.
  • the drum washing machine further includes a window pad connected to the drum, and the atomization generator is disposed on the window pad.
  • the atomization generator is provided on the outer cylinder of the drum.
  • the water distribution channel is provided with a water distribution structure, so that when the water supply valve is opened, the water supply channel can be filled with water, and then the water supply valve When closed, the water distribution structure communicates with the atmosphere so that part of the water in the water delivery channel is ejected from the atomization generator, and under the atomization effect of the atomization generator, the water is converted into small particles of atomized water droplets to achieve Care for the atomized air of clothing.
  • the clothes before the water washing, the clothes can be wetted by atomizing the water droplets, so that the stains on the surface of the clothes are removed first, to avoid the stains on the surface of the clothes from entering the lining of the clothes, so that they can pass through in the subsequent washing process Less time, water volume, washing liquid and mechanical action can clean the clothes, improve the washing effect on the clothes, and make the clothes processing equipment more energy-saving.
  • this atomized air washing method can treat clothes of special materials such as cashmere and wool, which not only makes the surface of the clothes of the material more smooth and smooth, but also quickly removes stains on the clothes, and does not It will damage the fiber structure of the clothes, improve the applicability of clothes of the clothes processing equipment, and thus enhance the user experience.
  • the water distribution structure is a water diversion port, through which the water in the water delivery channel can be injected into the laundry treatment agent dispensing box when the water supply valve is opened, thereby diluting the laundry treatment agent in the laundry treatment agent dispensing box, and Finally, it flows into the laundry treatment cylinder.
  • the water supply valve is closed, the water in the water channel can be emptied because the water diversion port is connected to the atmosphere.
  • Part of the water enters the laundry treatment agent drop box, and the other part of the water passes through the atomization generator and is converted It is sprayed onto the clothes to atomize the water droplets.
  • the water distribution structure is a water distribution pipe, through which the water in the water delivery channel can be injected into the laundry treatment agent dropping box when the water supply valve is opened, thereby diluting the laundry treatment agent in the laundry treatment agent dropping box, and Finally, it flows into the laundry treatment cylinder.
  • the water supply valve is closed, the water in the water delivery channel can be emptied because the water distribution pipe is connected to the atmosphere. Part of the water enters the laundry treatment agent drop box, and the other part of the water is passed through the atomization generator. It is converted into atomized water droplets and sprayed onto the clothes.
  • this setting it is possible to prevent water from remaining in the water conveying channel, thereby avoiding the growth of bacteria in the water conveying channel, so that the user does not need to repeatedly clean the delivery device and improve the user experience.
  • FIG. 1 is a structural schematic diagram of an air washing device of technical solution 1 of the present invention.
  • FIG. 2 is a partial structural schematic diagram of a drum washing machine of technical solution 1 of the present invention
  • FIG. 3 is a partial structural schematic diagram of the drum washing machine of technical solution 2 of the present invention.
  • FIG. 4 is a partial structural schematic diagram of a drum washing machine of technical solution 2 of the present invention.
  • the terms “middle”, “upper”, “lower”, “inner”, “outer”, etc. indicate the direction or positional relationship is based on the direction or The positional relationship is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the present invention.
  • connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between the two components.
  • connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between the two components.
  • the present invention provides an air washing device and laundry treatment equipment for a laundry treatment equipment.
  • the invention improves the washing effect of the laundry treatment device with a washing function on the laundry, and improves the applicability of the laundry to meet the user's use requirements, thereby improving the user experience.
  • the laundry treatment apparatus of the present invention includes a laundry treatment barrel.
  • the air washing device includes a water supply valve 1, a connection mechanism, and an atomization generator 2, and the water supply valve 1 is connected to the atomization generator 2 through the connection mechanism.
  • There is a unidirectional check structure on the top which is set to isolate from the atmosphere when the water supply valve 1 is open and communicate with the atmosphere when the water supply valve 1 is closed, and the outlet of the atomization generator 2 faces the inner cavity of the laundry treatment cylinder Settings.
  • the connection mechanism may be a separate connection pipe, or a water delivery mechanism of the laundry treatment device itself (for example, the delivery device 5 of the drum washing machine).
  • the atomization generator 2 can be an ultrasonic atomization generator or a compression atomization generator. Those skilled in the art can flexibly set the specific structure of the atomization generator 2 in practical applications, as long as the atomization generator 2
  • the water in the connection mechanism can be converted into atomized water droplets when the one-way check structure communicates with the atmosphere to perform atomized air washing on the clothes.
  • the one-way check structure can use a one-way check valve 7, for example, the one-way check valve 7 in the patent number 201721853840.8, the principle of the one-way check valve 7 belongs to the prior art, which is different here To repeat, of course, in the present invention, other one-way check structures can also be used.
  • the one-way check structure includes a cylinder, a moving block disposed in the cylinder, and connected between the cylinder and the moving block Spring, the moving block divides the inner chamber of the barrel into two parts, the top of the barrel is provided with an air inlet, the bottom of the barrel is provided with a water inlet, and the middle of the barrel is provided with an outlet, the spring allows the moving block to be on top Move between the limit position, the middle position and the bottom limit position. When the spring is in a natural state, the spring keeps the moving block at the bottom limit position. At this time, the air inlet and the outlet are connected, and the water inlet and the outlet are separated by the moving block, thereby achieving a single
  • the reverse check structure communicates with the atmosphere.
  • the one-way check structure allows water to pass through and is isolated from the atmosphere.
  • the one-way check structure can also be a blocking structure. Specifically, an opening is provided at the highest point of the connection mechanism, and a blocking is provided on the opening. When the water supply valve 1 enters water, the opening is closed by blocking.
  • the present invention adopts a one-way check structure to enable the atomization generator 2 to smoothly generate atomized water droplets, because when the water supply valve 1 is always open, it is difficult for the atomization generator 2 to be affected by the water pressure Atomized water droplets are formed, so the water supply valve 1 can be opened to store water in the connection mechanism, and then the water supply valve 1 can be closed. At this time, the water in the connection mechanism is removed from the atomization generator 2 by the principle of atmospheric communication. The droplets are sprayed onto the clothes to ensure that the atomization generator 2 can wash the clothes with atomized air.
  • the laundry treatment device of the present invention may be a drum washing machine, a pulsator washing machine, an integrated washing and drying machine, and a laundry care machine.
  • a drum washing machine a pulsator washing machine
  • an integrated washing and drying machine a laundry care machine.
  • Those skilled in the art can flexibly set the application object of the technical solution of the present invention. The adjustment and change of this kind of application objects do not deviate from the principle of the present invention, and should be limited to the protection scope of the present invention.
  • the technical solution of the present invention is further described below in conjunction with a drum washing machine.
  • the drum washing machine of the present invention includes a cabinet, a drum 3 provided in the cabinet, a window pad 4 connected between the outer cylinder of the drum 3 and the cabinet, and the atomization generator 2 is preferably Is provided on the window mat 4 and the outlet of the atomizing generator 2 is directed toward the inner cavity of the drum 3, of course, the atomizing generator 2 can also be arranged on the outer cylinder of the drum 3 as long as it can be located in the inner cylinder of the drum 3 Spray the atomized water droplets on the clothes to wash the atomized air.
  • the drum washing machine further includes a delivery device 5 provided on the cabinet.
  • the delivery device 5 includes a laundry treatment agent delivery cavity and a water box provided on top of the laundry treatment agent delivery cavity.
  • a water delivery channel 51 is formed in the water box.
  • the inlet end of the channel 51 is connected to the water supply valve 1 provided outside the delivery device 5, and the outlet end of the water channel 51 is connected to the atomization generator 2, wherein the outlet end of the water channel 51 can be directly connected to the mist through a pipeline
  • the generator 2 is connected, and a water tank 6 can also be provided between the water delivery channel 51 and the atomization generator 2, that is, the outlet end of the water delivery channel 51 is first connected to the water tank 6 through a pipe, and the water tank 6 is then connected to another pipe
  • the atomizer generator 2 is connected, the water tank 6 has a function of storing water, and the one-way check valve 7 is provided on the water delivery channel 51.
  • the one-way check valve 7 can be provided near the water inlet of the water delivery channel 51.
  • the one-way check valve 7 can also be provided at other positions of the water delivery channel 51.
  • Those skilled in the art can flexibly set the position of the one-way check valve 7 on the water delivery channel 51 in practical applications.
  • the adjustment and change of the installation position of the one-way check valve 7 do not constitute a limitation to the present invention, and should be limited to the protection scope of the present invention.
  • the installation position of the one-way check valve 7 and the installation position of the outlet of the atomization generator 2 are at different height positions, that is, when the one-way check valve 7 is in conduction with the atmosphere, the one-way check valve can be made 7 and the outlet of the atomization generator 2 form a certain liquid level difference, so that the water stored in the water delivery channel 51 is more easily sprayed on the laundry in the form of atomized water droplets through the atomization generator 2.
  • the installation position of the delivery device 5 is generally higher than the installation position of the drum 3, therefore, it is more preferable to set the installation position of the one-way check valve 7 higher than the outlet of the atomization generator 2 Installation position, so as to make full use of the original structure of the drum washing machine.
  • the drum washing machine of the present invention includes a cabinet, a drum 1, a water supply valve 2, a delivery device 3, and an atomization generator 4,
  • the delivery device 3 includes a water delivery channel 31, and the water supply valve 2 passes through the water delivery channel 31 is connected to the atomization generator 4, and the outlet of the atomization generator 4 is provided toward the inner cavity of the drum 1, and a water distribution structure 5 is provided on the water delivery channel 31, and the water distribution structure 5 is configured to be able to communicate with the atmosphere.
  • the water distribution structure 5 may be a water distribution port provided on the water delivery channel 31, or a water distribution tube provided on the water delivery channel 31, and the water delivery channel 31 may be diverted through the water separation port or the water distribution pipe structure.
  • the water distribution structure 5 may also be a blocking structure provided on the water delivery channel 31.
  • a blocking structure an opening is provided in the water delivery channel 31, and the opening is provided with a blockage. 2 The opening is closed by clogging when entering the water, and the clogging is removed when the water supply valve 2 is closed to communicate the opening with the atmosphere, so that part of the water in the water delivery channel 31 is diverted from the opening and the other part is passed through the mist
  • the outlet of the chemical generator 4 is ejected.
  • the atomizing generator 4 may be provided on the window pad 6 of the drum 1, the window pad 6 is connected between the box body and the drum 1, and the nozzle of the atomizing generator 4 is arranged toward the inner cavity of the drum 1, of course, the atomizing The generator 4 may also be provided on the outer cylinder of the drum 1 as long as it can spray atomized water droplets on the laundry in the inner cylinder of the drum 1 to perform atomized air washing.
  • the atomization generator 4 can be an ultrasonic atomization generator or a compression atomization generator.
  • the water in the water delivery channel 31 can be converted into atomized water droplets when the water distribution structure 5 communicates with the atmosphere to perform atomized air washing on the clothes.
  • the present invention adopts the water dividing structure 5 to enable the atomizing generator 4 to smoothly generate atomized water droplets, because when the water supply valve 2 is always open, it is difficult to form the atomizing generator 4 under the action of water pressure Water droplets are atomized, so water can be stored in the water delivery channel 31 by opening the water supply valve 2 and then the water supply valve 2 is closed. At this time, the water in the water delivery channel 31 is removed from the atomization generator 4 by the principle of atmospheric communication In the form of atomized water droplets sprayed onto the clothes, so as to ensure that the atomization generator 4 can perform atomized air washing on the clothes.
  • the water inlet of the water delivery channel 31 may be connected to the water supply valve 2 provided outside the delivery device 3, and the water outlet of the water delivery channel 31 is connected to the atomization generator 4, Among them, the outlet end of the water delivery channel 31 can be directly connected to the atomization generator 4 through a pipeline, and a water tank 7 can also be provided between the water delivery channel 31 and the atomization generator 4 (structure shown in FIG. 4), That is, the outlet of the water delivery channel 31 is first connected to the water tank 7 through one pipe, and then the water tank 7 is connected to the atomization generator 4 through another pipe.
  • the water tank 7 has a function of storing water.
  • connection mode of the water delivery channel 31 and the atomization generator 4 can flexibly set in practical applications.
  • the adjustment and change of this connection mode do not constitute a limitation of the present invention, and should be limited to the protection of the present invention. Within range.
  • the water diversion structure 5 is a water diversion port provided on the water delivery channel 31.
  • the water diversion port can be directly connected to the drum 1 through a communication structure (such as a pipe), so that the drum 1 is filled with water, or the drum washing machine has other parts that require water/storage water, and then through a communication structure (such as a pipe)
  • the water diversion port is connected to the component to inject water into the component.
  • the dispensing device 3 further includes a laundry treatment agent dispensing box, and the water diversion port is provided above the laundry treatment agent dispensing box.
  • the upper part of the laundry treatment agent delivery box may be an opening structure, and the water diversion port is aligned with the opening structure.
  • water enters the water delivery channel 31 and flows out from the water diversion port, and enters the laundry treatment agent delivery through the opening structure In the box, the laundry treatment agent is diluted, and finally flows into the drum 1.
  • the atomization generator 4 is opened, and a part of the water in the water delivery channel 31 passes through because the water diversion port communicates with the atmosphere
  • the water diversion port flows into the laundry treatment agent dropping box, and another part of the water forms atomized water droplets by the action of the atomization generator 4 to spray onto the clothes, and under the action of the atmosphere, if the atomization generator 4 is always turned on,
  • the water in the water conveying channel 31 can be fully emptied to avoid the residual water and breeding bacteria.
  • the number of water diversion ports can be one or multiple. Those skilled in the art can flexibly set the number and distribution of water diversion ports in practical applications, as long as the water diversion can be achieved through the water diversion port and Just connect to the atmosphere.
  • the water distribution structure 5 is a water distribution pipe provided on the water delivery channel 31.
  • the water distribution pipe can be directly connected to the drum 1 through a communication structure (such as a pipe), so that the drum 1 is filled with water, or the drum washing machine has other components that require water/storage water, and then through a communication structure (such as a pipe)
  • the water diversion pipe is connected to the component to inject water into the component.
  • the delivery device 3 further includes a laundry treatment agent delivery box. The outlet of the water diversion pipe is provided above the laundry treatment agent delivery box or extends into the laundry treatment agent delivery box .
  • the upper part of the laundry treatment agent feeding box may have an opening structure, and the outlet of the water distribution pipe is aligned with the opening structure, when the outlet of the water dividing pipe extends into the laundry treatment agent dropping box , Only need to set an opening in the laundry treatment agent delivery box that is connected to the outlet of the water distribution pipe.
  • the water supply valve 2 When the water supply valve 2 is opened, the water enters the water delivery channel 31 and flows out from the outlet of the water distribution pipe, and then enters the laundry treatment The agent is put into the box to achieve the dilution of the laundry treatment agent, and finally flows into the drum 1.
  • the atomization generator 4 When the water supply valve 2 is closed, the atomization generator 4 is opened, and because the water distribution pipe communicates with the atmosphere, a part of the water delivery channel 31 Water flows through the outlet of the water distribution pipe into the laundry treatment agent dropping box, and another part of the water forms an atomized water droplet by the action of the atomization generator 4 to spray onto the clothes, and under the action of the atmosphere, if the atomization occurs all the time
  • the device 4 is opened, and the water in the water conveying channel 31 can be fully drained to avoid the residual water and breeding bacteria.
  • the number of water distribution pipes may be one or more, and those skilled in the art can flexibly set the number and distribution of water distribution pipes in practical applications, as long as the water distribution and water distribution can be achieved through the water distribution pipes. Just connect to the atmosphere.
  • the installation position of the water distribution structure 5 and the installation position of the outlet of the atomization generator 4 are at different height positions. That is, when the water distribution structure 5 is in communication with the atmosphere, a certain liquid level difference can be formed between the water distribution structure 5 and the outlet of the atomization generator 4, so that the water stored in the water delivery channel 31 is more likely to occur through atomization
  • the sprayer 4 sprays onto the clothes in the form of atomized water droplets.
  • the installation position of the delivery device 3 is generally higher than the installation position of the drum 1, therefore, it is more preferable to set the installation position of the water distribution structure 5 higher than that of the outlet of the atomization generator 4 Location, thereby making full use of the original structure of the drum washing machine.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

La présente invention concerne un appareil de lavage à l'air utilisé pour un dispositif de traitement de linge; ledit dispositif de traitement de linge comprend un tambour de traitement de linge (3); l'appareil de lavage à l'air comprend une soupape d'alimentation en eau (1), un mécanisme de connexion et un générateur de vaporisation (2); la soupape d'alimentation en eau (1) est reliée au générateur de vaporisation (2) au moyen du mécanisme de raccordement; le mécanisme de raccordement est doté d'une structure de vérification unidirectionnelle (7); la structure de vérification unidirectionnelle (7) est agencée de façon à être isolée de l'atmosphère lorsque la soupape d'alimentation en eau (1) est ouverte et à être en communication avec l'atmosphère lorsque la soupape d'alimentation en eau (1) est fermée; la sortie du générateur de vaporisation (2) est placée en regard de la chambre interne du tambour de traitement de linge (3). Le dispositif permet d'améliorer l'efficacité de lavage du linge d'un dispositif de traitement de linge ayant une fonction de lavage, et d'améliorer la plage d'applications d'un vêtement, satisfaisant les exigences d'utilisation d'un utilisateur et améliorant ainsi l'expérience de l'utilisateur.
PCT/CN2019/125904 2018-12-19 2019-12-17 Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge WO2020125614A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US17/415,914 US20220064844A1 (en) 2018-12-19 2019-11-17 Air washing apparatus used for laundry processing device, and laundry processing device
EP19898315.7A EP3901354A4 (fr) 2018-12-19 2019-12-17 Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge
JP2021527979A JP7222454B2 (ja) 2018-12-19 2019-12-17 衣類処理設備用のエアウォッシュ装置及び衣類処理設備

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201811560196.4 2018-12-19
CN201811560213.4 2018-12-19
CN201811560213.4A CN111334989B (zh) 2018-12-19 2018-12-19 衣物处理设备
CN201811560196.4A CN111334980A (zh) 2018-12-19 2018-12-19 用于衣物处理设备的空气洗装置及衣物处理设备

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WO2020125614A1 true WO2020125614A1 (fr) 2020-06-25

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US (1) US20220064844A1 (fr)
EP (1) EP3901354A4 (fr)
JP (1) JP7222454B2 (fr)
WO (1) WO2020125614A1 (fr)

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US20220064844A1 (en) 2022-03-03

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