WO2023124623A1 - Dispositif de lavage pour appareil de traitement de linge, et appareil de traitement de linge - Google Patents

Dispositif de lavage pour appareil de traitement de linge, et appareil de traitement de linge Download PDF

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Publication number
WO2023124623A1
WO2023124623A1 PCT/CN2022/132737 CN2022132737W WO2023124623A1 WO 2023124623 A1 WO2023124623 A1 WO 2023124623A1 CN 2022132737 W CN2022132737 W CN 2022132737W WO 2023124623 A1 WO2023124623 A1 WO 2023124623A1
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WO
WIPO (PCT)
Prior art keywords
washing
magnetic part
shell
magnetic
arc
Prior art date
Application number
PCT/CN2022/132737
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English (en)
Chinese (zh)
Inventor
赵志强
许升
丁晓瑞
Original Assignee
青岛海尔洗涤电器有限公司
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 CN202111658353.7A external-priority patent/CN116411421A/zh
Priority claimed from CN202111663907.2A external-priority patent/CN116411423A/zh
Application filed by 青岛海尔洗涤电器有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔洗涤电器有限公司
Publication of WO2023124623A1 publication Critical patent/WO2023124623A1/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 

Definitions

  • the invention relates to the field of clothes treatment equipment, and specifically provides a washing device of the clothes treatment equipment and the clothes treatment equipment.
  • Washing machine is one of necessary household electrical appliances of family, is mainly used in washing the oversize clothing or small clothing that people wear.
  • an underwear cleaning device concentric with the inner cylinder is installed in the inner cylinder of the washing machine, and then the underwear is put into the underwear cleaning device to realize separate washing of the underwear and protect it from damage.
  • the original structure of the washing machine needs to be greatly modified, thereby increasing the production cost, and it is difficult to replace and reduce the user experience.
  • the present invention aims to solve the above-mentioned technical problem, that is, to solve the problem of how to ensure the installation stability of the underwear cleaning device while avoiding a major modification to the structure of the washing machine.
  • the present invention provides a washing device for clothes processing equipment, which is characterized in that the washing device includes: a washing shell, a clothes accommodating chamber is formed in the washing shell, and a magnetic piece is arranged on the washing shell , the washing shell is installed inside the inner cylinder of the laundry treatment device through the magnetic member.
  • the magnetic part is arranged on the side of the washing shell close to the inner wall of the inner cylinder, and the magnetic part is attracted to the inner wall of the inner cylinder.
  • the laundry treatment equipment includes a first lifting rib and a second lifting rib, and the first lifting rib and the second lifting rib are arranged on the inner cylinder.
  • the washing shell is arranged between the first lifting rib and the second lifting rib.
  • the magnetic part includes a first magnetic part and a second magnetic part, and the first magnetic part and the second magnetic part are arranged on the opposite side of the washing shell.
  • a third magnetic piece is provided on the first lifting rib
  • a fourth magnetic piece is provided on the second lifting rib, the first magnetic piece is attracted to the third magnetic piece, and the first magnetic piece is attracted to the third magnetic piece.
  • the second magnetic piece is attracted to the fourth magnetic piece.
  • the side of the washing shell close to the inner wall of the inner cylinder is a first arc-shaped surface
  • the opposite side of the first arc-shaped surface of the washing shell is One side is the second arc surface.
  • the first arc-shaped surface is in contact with the inner wall of the inner cylinder, and the surface of the magnetic member is flush with the first arc-shaped surface.
  • the magnetic member and the washing shell are integrally injection-molded or connected by clamping.
  • the washing shell is provided with a through hole.
  • a valve hole is arranged on the washing shell, and a valve is installed on the valve hole.
  • the present invention also provides a laundry processing device, which is characterized in that the laundry processing device includes the washing device of the laundry processing device described in any one of the above embodiments.
  • the washing device of the present invention includes: a washing shell, a clothes accommodating chamber is formed in the washing shell, a magnetic part is arranged on the washing shell, and the washing shell is installed on the inner cylinder of the clothes processing equipment through the magnetic parts. inside.
  • the washing shell By setting the magnetic parts on the washing shell, and the washing shell is installed on the inner side of the inner cylinder of the laundry processing equipment through the magnetic parts, it is not necessary to make a major modification to the existing structure of the washing machine, and the magnetic It is convenient and quick to complete the installation and disassembly of the washing shell by the parts. After dismounting, it can be placed outside the washing machine. Since the setting method of the present invention only requires minor changes to the structure of the washing machine, it may even be unnecessary to make changes to the washing machine. The structure is changed so that it is also applicable to washing machines that have been put into use in the market now, and has wide universality.
  • the magnetic parts can also be connected to the inner drum by magnetic force.
  • the inner wall of the washing machine absorbs each other to avoid the detachment of the washing shell, thereby avoiding the collision of the washing shell and ensuring the installation stability of the washing shell at all times.
  • Fig. 1 is a structural schematic diagram (1) of a possible implementation of the washing device of the laundry treatment equipment and the laundry treatment equipment of the present invention
  • Fig. 2 is a structural schematic diagram (2) of a possible implementation of the washing device of the laundry treatment equipment and the laundry treatment equipment of the present invention.
  • 1-Washing shell 11-Clothing chamber; 12-First arc surface; 13-Second arc surface; 2-Magnetic part; 21-First magnetic part; 22-Second magnetic part; 3-Inner cylinder ; 4-the first rib; 5-the second rib; 6-the third magnetic piece; 7-the fourth magnetic piece.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a It is a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary, and it may be the internal communication of two components.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a It is a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary, and it may be the internal communication of two components.
  • the present invention provides a washing device for clothes processing equipment.
  • the washing device comprises: a washing case 1, a clothes accommodating cavity 11 is formed in the washing case 1, a magnetic part 2 is arranged on the washing case 1, and the washing case 1 passes through the magnetic part 2 is installed on the inside of the inner cylinder 3 of the laundry treatment equipment.
  • the magnetic part 2 can be a permanent magnet or an electromagnet, etc.
  • the clothes processing equipment of the present invention can be a drum washing machine, a wave wheel washing machine, and can be subdivided into washing machines, washing and drying machines, etc. Clothes processing equipment will be introduced using a drum washing machine as an example.
  • the clothes receiving chamber 11 is used to place clothes such as underwear and accommodate water sources.
  • a door closing body; or a cover body is provided, and the cover body is set on the clothes insertion port by means of clamping or the like;
  • the connection mode of the magnetic part 2 and the washing shell 1 includes many kinds, for example, the magnetic part 2 and the washing shell 1 Integral injection molding or connection through clamping, etc., wherein, when the magnetic part 2 and the washing shell 1 are connected together by integral injection molding, the surface of the magnetic part 2 can be exposed, that is, the magnetic part 2 is not covered , so as to ensure the best suction effect.
  • the present invention installs the magnetic part 2 on the washing shell 1, and the washing shell 1 is installed on the inner side of the inner cylinder 3 of the laundry processing equipment through the magnetic part 2, that is, the magnetic part 2 is installed on the inner cylinder 3 through the suction force of the magnetic part 2.
  • the inner side of the drum washing machine makes it possible to easily complete the installation of the washing shell 1 without making major modifications to the existing structure of the drum washing machine.
  • the washing shell 1 can follow the rotation of the inner drum 3 And co-rotating, because the washing shell 1 can effectively limit the space of women's underwear, thereby avoiding damage, deformation and wear of the underwear, realizing efficient washing and improving user experience.
  • the setting method of the present invention only requires minor changes to the structure of the washing machine, it may even be unnecessary to make changes to the structure of the washing machine.
  • the change is also applicable to the drum washing machine that has been put into use in the market now, and has wide universality.
  • the material of the inner tub 3 of the drum washing machine can be attracted to the magnetic piece 2, during the washing process, even if the magnetic piece 2 and the inner tub 3 are separated, the magnetic piece 2 will be absorbed by the magnetic force. It can also be attracted to the inner wall of the remaining parts of the inner cylinder 3 to avoid the phenomenon that the washing shell 1 is detached, thereby avoiding the collision of the washing shell 1 and ensuring the installation stability of the washing shell 1 all the time.
  • the magnetic part 2 is arranged on the side of the washing shell 1 close to the inner side wall of the inner cylinder 3, and the magnetic part 2 is attracted to the inner side wall of the inner tube 3.
  • the magnetic part of the present invention The number is multiple, such as three, so that the installation stability can be improved.
  • the arrangement of the magnetic parts is preferably arranged at intervals on the side of the washing shell 1 close to the inner wall of the inner cylinder 3 .
  • the side of the washing shell 1 close to the inner wall of the inner cylinder refers to the washing shell closest to the inner wall of the inner cylinder 3 in the radial direction toward the inner cylinder 3 .
  • the washing shell 1 Since the washing shell 1 is attracted to the inner wall of the inner cylinder 3 through the magnetic part 2, the washing shell 1 can be installed on the inner wall of the inner cylinder 3. After research, it is found that the washing shell 1 is arranged on the inner wall of the inner cylinder 3 In addition, since the material of the entire inner wall of the inner tube 3 can be attracted to the magnetic piece 2, this arrangement can also prevent the washing shell 1 from detaching from the inner wall, and further The installation stability of the washing shell 1 is greatly improved.
  • the drum washing machine includes a first lifting rib 4 and a second lifting rib 5, the first lifting rib 4 and the second lifting rib 5 are arranged on the inner side wall of the inner cylinder 3, and along the It is arranged at intervals in the circumferential direction, and the washing shell 1 is arranged between the first lifting rib 4 and the second lifting rib 5 .
  • the function of the lifting ribs of the drum washing machine is to bring the clothes to a high place when the inner cylinder 3 rotates, and form a beating up and down, so as to achieve the purpose of washing the clothes.
  • the advantage of the above arrangement is that since the washing shell 1 is arranged between the first lifting rib 4 and the second lifting rib 5, when the inner cylinder 3 is rotated, if the washing shell 1 is displaced, the washing shell 1 will also be displaced in the inner cylinder. 3 abut against the first lifting rib 4 or the second lifting rib 5 in the direction of rotation, that is to say, the first lifting rib 4 and the second lifting rib 5 can limit the large displacement of the washing shell 1 or avoid its displacement, Therefore, the installation stability of the washing case 1 can be further improved.
  • the magnetic piece 2 includes a first magnetic piece 21 and a second magnetic piece 22, the first magnetic piece 21 and the second magnetic piece 22 are arranged on opposite sides of the washing shell 1, the second magnetic piece 21 A lifting rib 4 is provided with a third magnetic piece 6, a second lifting rib 5 is provided with a fourth magnetic piece 7, the first magnetic piece 21 is attracted to the third magnetic piece 6, and the second magnetic piece 22 is connected to the fourth magnetic piece. Pieces 7 attract each other. It can be understood that the magnetic poles on the opposite side of the first magnetic part 21 and the third magnetic part 6 are opposite, and the magnetic poles on the opposite side of the second magnetic part 22 and the fourth magnetic part 7 are opposite, so that the first magnetic part 21 and the third magnetic part 7 can be realized.
  • the magnetic pieces 6 attract each other, and the second magnetic piece 22 and the fourth magnetic piece 7 attract each other.
  • the third magnetic part 6 is arranged on the first lifting rib 4 in a variety of ways, for example, through integral injection molding or through snap connection, etc.
  • the fourth magnetic part 7 is arranged on the second lifting rib 5. There are many ways, for example, through integral injection molding or through snap-fit connection.
  • the advantage of the above arrangement is that: since the first magnetic part 21 is attracted to the third magnetic part 6, and the second magnetic part 22 is attracted to the fourth magnetic part 7, the washing case 1 can be fixedly installed on the first lifting rib 4 On the second lifting rib 5, and between the first lifting rib 4 and the second lifting rib 5, so that the washing shell 1 can always be connected with the first lifting rib 4 and the second lifting rib 5, thereby Under the effect of the ribs 4 and the second lifting ribs 5 on the washing case 1 , the displacement of the washing case 1 can be avoided, thereby ensuring the installation stability of the washing case 1 .
  • the magnetic part 2 on the washing case 1 of the present invention is attracted to the inner side wall of the inner tube 3, so that the installation method of the washing case 1 on the inner side wall of the inner tube 3 is the same as that of the first magnetic part on the washing case 1.
  • the arrangement on the first lifting rib 4 and the second lifting rib 5 can be implemented as two independent implementations; of course, the two implementations can also be combined, that is, in this case, both in the washing shell 1
  • a magnetic part 2 is arranged on the side close to the inner side wall of the inner tube 3, so that the magnetic part 2 is attracted to the inner side wall of the inner tube 3, and the first magnetic part 21 and the second magnetic part 21 are arranged on the opposite sides of the washing shell 1.
  • Magnetic piece 22 (opposite two sides are relative to the first lifting rib 4 to the second lifting rib 5 direction), the first magnetic piece 21 is attracted to the third magnetic piece 6 on the first lifting rib 4, The second magnetic piece 22 is attracted to the fourth magnetic piece 7 on the second lifting rib 5, so that the installation stability can be further improved.
  • the side of the washing shell 1 close to the inner wall of the inner cylinder 3 is the first arc-shaped surface 12, and the opposite side of the first arc-shaped surface 12 of the washing shell 1 is the second arc-shaped surface 13.
  • the first arc surface 12 and the second arc surface 13 have the same arc of the section arc, and the washing case 1 between the two arc surfaces can be a plane or other shapes.
  • the setting of the first arc-shaped surface 12 can better match the shape of the inner wall of the inner cylinder 3, so that when the washing shell 1 is installed on the inner wall of the inner cylinder 3, the gap between the washing shell 1 and the inner wall of the inner cylinder 3 can be avoided. A large gap between them causes the clothes to be clamped, and can ensure a more stable installation of the washing shell 1 and the inner wall of the inner cylinder 3; Scratches from other laundry.
  • the position of the magnetic part 2 corresponding to the position of the washing case 1 is
  • the outer surface is the first arc-shaped surface 12.
  • the first arc-shaped surface 12 is attached to the inner wall of the inner cylinder 3, and the surface of the magnetic member 2 is in contact with the first arc-shaped surface.
  • the surface of 12 is flush, it can be understood that when the surface of the magnetic part 2 is flush with the surface of the first arc surface 12, the surface of the magnetic part 2 can be a plane or an arc surface, when the surface of the magnetic part 2 When the surface is an arc surface, the section of the surface of the magnetic part 2 is also arc-shaped, and its radian is the same as that of the section arc of the first arc-shaped surface 12.
  • the magnetic part 2 is installed on the first arc-shaped surface 12 corresponding When washing the shell 1, the surface of the magnetic part 2 and the overall section of the first arc-shaped surface 12 can form a complete arc.
  • the periphery of the surface of the magnetic part 2 and the first The arc-shaped surfaces 12 can be aligned and installed.
  • the advantage of the above arrangement is that, since the first arc-shaped surface 12 is attached to the inner side wall of the inner tube 3, the surface of the magnetic piece 2 is flush with the first arc-shaped surface 12, so that both the magnetic piece 2 and the inner tube 3 can be aligned.
  • the inner side walls of the drum are attracted to each other, and the first arc-shaped surface 12 can be attached to the inner side wall of the inner tube 3, so that the washing shell 1 can be avoided from shaking during the washing process of the drum washing machine, and the installation stability of the washing shell 1 can be further improved.
  • the washing case 1 is provided with a through hole (not shown in the figure).
  • the advantage of the above arrangement is: since the washing shell 1 is provided with a through hole, after the washing device is installed on the inner side of the inner drum 3 of the drum washing machine, and during the operation of the drum washing machine, the washing water in the inner drum 3 can be made by The through hole enters into the clothes accommodating chamber 11 of the washing shell 1, so that the water and detergent in the washing shell 1 can be realized, and in the process of draining water or drying, the washing water in the clothes accommodating chamber 11 can be passed through the through hole. discharge, so that the discharge of the washing water in the washing shell 1 can be realized.
  • the washing shell 1 is provided with a valve hole (not shown in the figure), and a valve (not shown in the figure) is installed on the valve hole.
  • the concrete form of valve of the present invention comprises multiple, for example, can be solenoid valve, and in this case, can control its opening and closing by the controller of drum washing machine, as when drum washing machine enters water, control solenoid valve opens, In this way, the washing water in the inner cylinder 3 enters the clothes accommodating cavity 11 of the washing shell 1 through the solenoid valve, and when the drum washing machine drains, the solenoid valve is controlled to open, so that the washing water in the washing shell 1 is discharged by the solenoid valve.
  • the solenoid valve When the drum washing machine spins dry, the solenoid valve is controlled to open, so that the water in the washing shell 1 and the water in the inner cylinder 3 are not mixed with each other during washing, so as to prevent the water in the inner cylinder 3 from being easily washed. Discolored clothes pollute the underwear in the washing shell 1.
  • the valve can be a centrifugal valve, etc., the water inlet of the centrifugal valve is located on the side close to the clothing storage chamber 11, and the water outlet of the centrifugal valve is located on the side away from the clothing storage chamber 11.
  • the centrifugal valve is opened, so that when the clothes in the inner tube 3 are dried, the moisture in the washing shell 1 can also be thrown out, so as to realize the discharge of the washing water and the drying of the underwear. It can be understood that this In some cases, water can be filled in the washing shell 1 in advance, for example, through the clothes insertion port of the washing shell 1 and the like.
  • the present invention is introduced with the third magnetic piece 6 on the first lifting rib 4 and the fourth magnetic piece 7 on the second lifting rib 5, this does not mean that It is not intended to limit the protection scope of the present invention, as long as the washing shell 1 can be installed between the first lifting rib 4 and the second lifting rib 5 through the suction force of the first magnetic part 21 and the second magnetic part 22, it is within the scope of the present invention.
  • the material of the first lifting rib 4 can be attracted to the first magnetic part 21, the material of the second lifting rib 5 can be attracted to the second magnetic part 22, and the third rib can be omitted.
  • the arrangement of the magnetic part 6 and the fourth magnetic part 7 does not deviate from the principle of the present invention, and is within the protection scope of the present invention.
  • the opposite side of the first arc-shaped surface 12 of the washing shell 1 of the present invention is introduced as the second arc-shaped surface 13, this is not intended to limit the present invention
  • the second arc-shaped surface 13 can be replaced by a plane, etc., all of which do not deviate from the principle of the present invention, and are within the protection scope of the present invention.
  • the present invention is introduced with the first arc-shaped surface 12 attached to the inner side wall of the inner cylinder 3, and the surface of the magnetic member 2 is flush with the first arc-shaped surface 12, But this is not intended to limit the scope of protection of the present invention.
  • a certain gap can be left between the first arc surface 12 and the inner wall of the inner cylinder 3, and the surface of the magnetic part 2 can protrude from the first arc surface 12 appropriately.
  • Settings, etc., all of which do not deviate from the principle of the present invention, are all within the protection scope of the present invention.
  • the present invention also provides a laundry processing device, which includes the washing device of the laundry processing device described in any one of the above embodiments.
  • the laundry processing equipment of the present invention has the washing device of the above embodiment, it is not necessary to make major modifications to the existing structure of the drum washing machine, and at the same time, the installation of the washing shell 1 can be easily completed, and the washing process can be started in the washing machine. At this time, the washing shell 1 can rotate together with the inner cylinder 3. Since the washing shell 1 can effectively limit the space of women's underwear, it can avoid damage, deformation and wear of the underwear, realize efficient washing, and improve user experience.
  • the washing shell 1 can be directly removed from the inner cylinder 3 by manpower, which is convenient and quick, and can be placed outside the washing machine after being removed, because the setting method of the present invention only requires minor changes to the structure of the washing machine , and even without changing the structure of the washing machine, it is also applicable to drum washing machines that have been put into use in the market now, and has wide universality.
  • the material of the inner cylinder 3 of the front-loading washing machine can be attracted to the magnetic piece 2, during the washing process, even if the position that is attracted to the magnetic piece 2 is displaced due to instability, the magnetic piece 2 will be absorbed by the magnetic force. It can also be attracted to the inner wall of the inner cylinder 3 to avoid the phenomenon that the washing shell 1 is detached, thereby avoiding the collision of the washing shell 1 and ensuring the installation stability of the washing shell 1 all the time.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

L'invention concerne un dispositif de lavage pour un appareil de traitement de linge, et un appareil de traitement de linge. Le dispositif de lavage comprend une coque de lavage (1) dans laquelle une cavité de réception de vêtements (11) est formée. Des pièces magnétiques (2) sont disposées sur la coque de lavage (1), et la coque de lavage (1) est installée sur le côté interne d'une cuve interne (3) de l'appareil de traitement de linge au moyen des pièces magnétiques (2). Au moyen du mode d'agencement décrit, la coque de lavage peut être facilement installée et détachée. Le matériau de la cuve interne de la machine à laver permet à la cuve interne d'attirer les pièces magnétiques, de telle sorte que même si les parties auxquelles les pièces magnétiques sont attachées ne sont pas fixées et changent dans un processus de lavage, les pièces magnétiques peuvent également être attirées vers la paroi interne de la cuve interne sous l'action d'une force magnétique, ce qui permet d'éviter une collision de la coque de lavage et de garantir constamment la stabilité d'installation de la coque de lavage.
PCT/CN2022/132737 2021-12-31 2022-11-18 Dispositif de lavage pour appareil de traitement de linge, et appareil de traitement de linge WO2023124623A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202111658353.7A CN116411421A (zh) 2021-12-31 2021-12-31 衣物处理设备的洗涤装置及衣物处理设备
CN202111663907.2 2021-12-31
CN202111658353.7 2021-12-31
CN202111663907.2A CN116411423A (zh) 2021-12-31 2021-12-31 衣物处理设备的洗涤装置及衣物处理设备

Publications (1)

Publication Number Publication Date
WO2023124623A1 true WO2023124623A1 (fr) 2023-07-06

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Application Number Title Priority Date Filing Date
PCT/CN2022/132737 WO2023124623A1 (fr) 2021-12-31 2022-11-18 Dispositif de lavage pour appareil de traitement de linge, et appareil de traitement de linge

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WO (1) WO2023124623A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6397422B1 (en) * 1998-12-11 2002-06-04 Electrolux Systemes De Blanchisserie Process for washing linen and washing machine performing said process
US20100077802A1 (en) * 2005-03-15 2010-04-01 Hideo Hashimoto Washing method
CN208379221U (zh) * 2018-05-25 2019-01-15 无锡小天鹅股份有限公司 用于波轮洗衣机的洗涤装置及波轮洗衣机
CN208440849U (zh) * 2018-03-30 2019-01-29 青岛海尔洗衣机有限公司 洗涤设备
CN110409099A (zh) * 2018-04-28 2019-11-05 青岛海尔滚筒洗衣机有限公司 衣物处理设备
CN210529283U (zh) * 2019-05-31 2020-05-15 无锡小天鹅电器有限公司 洗涤滚筒及衣物处理装置
CN217709983U (zh) * 2021-12-31 2022-11-01 青岛海尔洗涤电器有限公司 衣物处理设备的洗涤装置及衣物处理设备

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6397422B1 (en) * 1998-12-11 2002-06-04 Electrolux Systemes De Blanchisserie Process for washing linen and washing machine performing said process
US20100077802A1 (en) * 2005-03-15 2010-04-01 Hideo Hashimoto Washing method
CN208440849U (zh) * 2018-03-30 2019-01-29 青岛海尔洗衣机有限公司 洗涤设备
CN110409099A (zh) * 2018-04-28 2019-11-05 青岛海尔滚筒洗衣机有限公司 衣物处理设备
CN208379221U (zh) * 2018-05-25 2019-01-15 无锡小天鹅股份有限公司 用于波轮洗衣机的洗涤装置及波轮洗衣机
CN210529283U (zh) * 2019-05-31 2020-05-15 无锡小天鹅电器有限公司 洗涤滚筒及衣物处理装置
CN217709983U (zh) * 2021-12-31 2022-11-01 青岛海尔洗涤电器有限公司 衣物处理设备的洗涤装置及衣物处理设备

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