Wet cleaning method for luxury clothing and drum-type washing machine

Abstract

The present invention relates to the technical field of washing special clothes, and in particular to a wet cleaning method for high-quality clothes that aims to solve the problem in the prior art that clothes are easily damaged when washed in a drum-type washing machine. [Solution] To this end, the wet cleaning method for luxury clothing of the present invention is applicable to a drum-type washing machine, and includes reducing the mechanical force acting on clothing by the inner drum of the drum-type washing machine during the washing and rinsing processes compared to a water washing process for laundry of the same weight, thereby enhancing the laundry care effect of detergent. Reducing the mechanical force acting on clothing reduces beating and friction on the clothing, minimizing or completely preventing damage to the clothing. Furthermore, detergent can protect the clothing and prevent damage to the clothing during washing. The dual protection of reducing the mechanical force acting on the clothing and using detergent can prevent shrinkage, abrasion, and wrinkles in the clothing after washing.

Description

[Technical Field]

[0001] This application claims priority to Chinese Patent Application No. 202211584254.3, filed on December 9, 2022, for the invention entitled "Wet cleaning method for high-quality clothing and drum-type washing machine," the entire contents of which are incorporated herein by reference.

[0002] The present invention relates to the technical field of special clothing washing, and more particularly to a wet cleaning method and drum-type washing machine for high-end clothing. [Background technology]

[0003] In a conventional drum washing machine, clothes are placed in the inner drum, detergent and water are added, and the clothes are agitated by the rotation of the drum, and then washed by vigorously beating the clothes.Finally, washing is achieved by combining mechanical methods such as friction between the clothes and the inner drum, friction between the clothes, and beating with detergent.

[0004] Although this method can effectively wash most clothes, it will cause relatively large damage to the clothes, especially for high-end clothes, as these clothes are usually made from animal protein and the fabrics are also high-end materials, specifically wool clothes, suits, mulberry silk quilts, silk and wool coats, etc. These garments have problems such as wrinkles, heavy wear, shrinkage, or deformation after washing. Dry cleaning is usually recommended for these garments. Dry cleaning can reduce or completely prevent damage to the garments, but dry cleaning detergents contain carcinogens and are therefore banned in some countries. Furthermore, dry cleaning detergents also pose environmental pollution issues. Also, dry cleaning can only be done at a store, making it difficult to do at home.

[0005] Therefore, there is a need in the art for a new wet cleaning method for luxury garments and a drum washing machine to solve the above problems. Summary of the Invention [Problem to be solved by the invention]

[0006] The present invention aims to solve the above-mentioned technical problem in the prior art that clothes are easily damaged when washed in a drum-type washing machine.

[0007] In a first aspect, the present invention provides a method for wet cleaning luxury garments applied in a drum type washing machine, said method comprising: This involves reducing the mechanical force that the inner drum of a drum-type washing machine applies to laundry during the washing and rinsing process, compared to a water washing process for laundry of the same weight, and improving the laundry care effect of detergent.

[0008] In a specific embodiment of the wet cleaning method for high-end clothing, the step of "reducing the mechanical force acting on the laundry by the inner drum of the drum-type washing machine" specifically includes: reducing the rotational speed of the inner drum; and / or The rotation stop ratio of the inner drum is reduced.

[0009] In a specific embodiment of the wet cleaning method for luxury garments, "reducing the rotation speed of the inner drum" further includes reducing the rotation speed of the inner drum by 10% or more compared to a water washing process for the same weight of laundry; and / or "Lowering the rotation stop ratio of the inner drum" further includes controlling the rotation stop ratio of the inner drum to be less than 1:2.

[0010] In a specific embodiment of the above wet cleaning method for luxury clothing, "reducing the rotation speed of the inner drum" further includes controlling the rotation speed of the inner drum to within a range of 20 to 40 revolutions per minute.

[0011] In a specific embodiment of the above wet cleaning method for luxury clothing, "reducing the rotation stop ratio of the inner drum" further includes controlling the rotation stop ratio of the inner drum to within a range of 1:2 to 1:6.

[0012] In a specific embodiment of the above wet cleaning method for fine garments, the detergent comprises a wet liquid detergent and a fabric protectant, and the wet liquid detergent comprises lanolin.

[0013] The steps to "enhance the laundry care effect of detergent" are as follows: using said wet-use liquid detergent in the wash step; and / or adding said fabric protection agent in a rinse step; and / or Controlling the water level in the inner drum to less than 100 mm during washing and / or rinsing, and / or This includes not rinsing more than three times.

[0014] In a specific embodiment of the wet cleaning method for high-end garments, the amount of wet liquid detergent to be added is 10 to 30 grams and / or the amount of fiber protection agent to be added is 8 to 30 grams, depending on the weight of the laundry.

[0015] In a specific embodiment of the above wet cleaning method for luxury clothes, the water level in the inner drum is controlled within a range of 60 to 100 mm during washing and / or rinsing depending on the weight of the laundry.

[0016] In a specific embodiment of the above wet cleaning method for luxury garments, the fiber protection agent comprises at least a silicone-based polymer.

[0017] In a specific embodiment of the above wet cleaning method for luxury clothing, the number of rinses is controlled to one.

[0018] In a specific embodiment of the above wet cleaning method for luxury garments, the detergent further comprises a surfactant.

[0019] In a specific embodiment of the above wet cleaning method for luxury garments, the method further comprises increasing the lifting ribs of the inner drum by 10% or more based on reducing the rotation speed of the inner drum.

[0020] In a specific embodiment of the above wet cleaning method for luxury garments, the method further comprises increasing the lifting ribs of the inner drum by 20% or more based on reducing the rotation speed of the inner drum.

[0021] In a specific embodiment of the above wet cleaning method for luxury clothing, the method further comprises controlling the water temperature for washing and / or rinsing within the range of 20 to 40 degrees.

[0022] In a specific embodiment of the above wet cleaning method for premium garments, the method further comprises increasing the eccentricity adjustment threshold during the spin-drying stage to at least twice the conventional water wash threshold.

[0023] In a specific embodiment of the above wet cleaning method for premium garments, the method further comprises cancelling the eccentricity adjustment operation during the spin-drying stage.

[0024] In a specific embodiment of the above wet cleaning method for luxury garments, the spin-drying stage lasts for 1 to 3 minutes.

[0025] In a specific embodiment of the above wet cleaning method for luxury garments, the method further comprises a pre-treatment step in which a powerful decontaminating agent is applied to specific areas of the laundry before washing begins.

[0026] In a specific embodiment of the above wet cleaning method for luxury clothing, the luxury clothing includes wool, suits, silk, mulberry silk quilts, wool coats, etc.

[0027] In a second aspect, the present invention provides a drum type washing machine including a controller, said controller configured to carry out the above wet cleaning method for luxury garments.

[0028] When adopting the above technical solution, the present invention reduces the mechanical force that the inner drum of a drum-type washing machine applies to laundry during the washing and rinsing process compared to the water washing process of laundry of the same weight, thereby improving the laundry care effect of detergent. By reducing the mechanical forces acting on the clothing, the beating and friction of the clothing can be reduced, minimizing or completely preventing damage to the clothing. Furthermore, detergents can care for clothes and prevent them from being damaged during washing: the double protection of reducing the mechanical forces acting on the clothes and using detergents can prevent shrinkage, wear, and wrinkles in the clothes after washing.

[0029] The wet cleaning method of the present invention achieves the same effects as dry cleaning, but is more environmentally friendly and harmless to humans than dry cleaning. Moreover, this effect can be achieved at home without visiting a store, saving time and money.

[0030] Furthermore, by reducing the rotation speed of the inner drum, the number of times and speed at which clothes are lifted is reduced, and the number of times the clothes fall is reduced, thereby reducing the mechanical force acting on the clothes and preventing damage to the clothes. By lowering the rotation stop ratio of the inner drum and shortening the overall rotation time, the number of times clothes are lifted and the number of times clothes fall can be reduced, thereby reducing the mechanical force acting on the clothes. This is equivalent to shortening the spin time and lengthening the soak time, which allows the detergent's chemical efficacy to be better exerted and achieves better cleaning and protection effects.

[0031] In addition, the lanolin contained in wet detergent liquid can wrap around the fibers of clothing, prevent tangling, effectively prevent water absorption and shrinkage, and prevent clothing from shrinking. The surfactants contained in wet-and-dry liquid detergents can make the liquid detergent foam more, which helps to clean stains from clothes more effectively.

[0032] Furthermore, the silicone polymer contained in the fiber protection agent forms a protective film on the surface of the clothing, maintaining the gloss of the clothing, making it less susceptible to dirt adhesion, and reducing foaming, thereby achieving the purpose of rinsing and protecting the clothing.

[0033] Furthermore, by controlling the water level in the inner drum, effective soaking can be achieved, ensuring effective washing and rinsing. It also prevents the water level from rising too high, causing clothes to float to the surface and preventing the water at the bottom from providing an effective cleaning effect. [Brief explanation of the drawings]

[0034] Preferred embodiments of the present invention will now be described in conjunction with the accompanying drawings.

[0035] [Figure 1] 1 is a flowchart showing a method for washing clothes using the wet cleaning method for luxury clothes according to the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0036] Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not used to limit the protection scope of the present invention.

[0037] In the description of the present invention, terms indicating directions and positional relationships, such as "up," "down," "left," "right," "inside," and "outside," are based on the directions and positional relationships shown in the drawings. These terms are merely for the convenience of description and do not indicate or imply that related devices or elements necessarily have a specific orientation, are configured in a specific direction, or must operate in a specific direction, and therefore should not be construed as limiting the present invention. Additionally, ordinal numbers such as "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance.

[0038] Furthermore, in the description of this application, unless expressly specified or limited, the terms "attach" and "connect" should be understood in a broad sense, and may refer to, for example, a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, or an indirect connection via an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the present invention on a case-by-case basis.

[0039] In order to more clearly describe the core technical solution of the present invention, the following description will omit the description of the well-known structure and washing method of a drum-type washing machine. However, this is for the sake of convenience of explanation, and does not mean that the drum-type washing machine does not need to have these structures and washing methods. In this application, "luxury clothing" does not emphasize the price of the clothing, but refers to clothing that is traditionally recommended for dry cleaning. These garments are generally made from animal protein and made from high-quality fabrics, and are therefore referred to as high-quality garments in this application.

[0040] Although traditional drum washing machines can wash most clothes effectively, they also cause relatively large damage to clothes, especially for high-end clothes, which are usually made from animal protein and high-quality fabrics, such as woolen clothes, suits, mulberry silk quilts, silk and wool coats, etc. These garments can have problems such as wrinkles, excessive wear, shrinkage, or stretching after washing. Dry cleaning is usually recommended for these garments. Dry cleaning can reduce or even completely prevent damage to clothing, but dry cleaning detergents contain carcinogens and are therefore banned in some countries. Furthermore, dry cleaning detergents also pose environmental pollution problems. Furthermore, dry cleaning can only be done in stores and is difficult to do at home.

[0041] SUMMARY OF THE INVENTION In order to solve the above technical problems, the present invention provides a drum-type washing machine and a wet cleaning method for high-quality clothing. The wet cleaning method is mainly applied to a drum-type washing machine. Specifically, the drum-type washing machine includes a controller and an inner drum, and the controller is configured to perform the above-mentioned wet cleaning method for luxury clothing. Luxury clothing includes wool, suits, silk, mulberry silk quilts and wool coats.

[0042] The wet cleaning method involves reducing the mechanical force that the inner drum of a drum-type washing machine applies to laundry during the washing and rinsing process, compared to a water washing process for laundry of the same weight, thereby improving the laundry care effect of detergent.

[0043] The step of "reducing the mechanical force that the inner drum of the drum type washing machine applies to the laundry" specifically includes reducing the rotation speed of the inner drum and reducing the rotation stop ratio of the inner drum. By reducing the rotation speed of the inner drum, the number of times and speed at which clothes are lifted is reduced, and the number of times clothes fall is reduced, thereby reducing the mechanical force acting on the clothes and preventing damage to the clothes. By lowering the rotation stop ratio of the inner drum and shortening the overall rotation time, the number of times clothes are lifted and the number of times clothes fall can be reduced, thereby reducing the mechanical force acting on the clothes. This is equivalent to shortening the spin time and lengthening the soak time, which allows the detergent's chemical efficacy to be better exerted and achieves better cleaning and protection effects.

[0044] Here, "reducing the rotation speed of the inner drum" includes reducing the rotation speed of the inner drum by 10% or more compared to a water washing process for the same weight of laundry. Specifically, while the rotation speed for conventional water washing is approximately 45 rpm, in the wet cleaning process of the present application, the rotation speed of the inner drum is controlled to within the range of 20 to 40 rpm. Based on the reduction of the rotation speed of the inner drum, the lifting ribs of the inner drum are raised by 10% or more, or 20% or more. If the rotation speed of the inner drum decreases, the clothes will not turn over during washing and will not be washed evenly. Therefore, by raising the lifting rib of the inner drum, the clothes can be effectively turned over even at a low rotation speed, allowing them to be washed more evenly. In the case of a conventional inner drum with a diameter of 525 mm, the conventional lifting rib is approximately 40 mm. In the present application, the lifting rib is raised to at least 50 mm, preferably to 60 mm in this embodiment, and may be raised to 55 mm in other embodiments.

[0045] Here, "reducing the rotation stop ratio of the inner drum" includes controlling the rotation stop ratio of the inner drum to less than 1:2. Specifically, in the wet cleaning process, the rotation / stop ratio of the inner drum is controlled within a range of 1:2 to 1:6. More specifically, the inner drum rotates for 3 to 10 seconds and stops for 20 to 60 seconds.

[0046] Regarding the point of "reducing the rotation speed of the inner drum and reducing the rotation stop ratio of the inner drum," this embodiment adopts a method of simultaneously reducing the rotation speed of the inner drum and the rotation stop ratio of the inner drum, but this does not limit the present invention and does not deviate from the principle of the present invention. In other embodiments, those skilled in the art may adopt a method of reducing only one of these two according to the needs of washing, which does not deviate from the basic principle of the present invention and is included in the protection scope of the present invention.

[0047] The detergent comprises a wet liquid detergent and a fabric protectant, wherein the wet liquid detergent comprises lanolin and the fabric protectant comprises a silicone-based polymer.

[0048] The steps to "enhance the laundry care effect of detergent" are as follows: Using a wet detergent in the wash step, and / or Adding a fabric protection agent in the rinse step, and / or During washing and / or rinsing, the water level in the inner drum is controlled to be less than 100 mm, and the water level in the inner drum specifically refers to the height from the inner bottom surface of the inner drum to the water surface, and does not refer to the water level in the outer drum; and / or This includes not rinsing more than three times.

[0049] Specifically, wet-cleaning liquid detergent is used in the washing stage, and the amount of wet-cleaning liquid detergent used is 10 to 30 grams, determined according to the weight of the clothes to be washed, with the usual ratio being 10 grams of wet-cleaning liquid detergent per kilogram of clothes. During the washing process, add the corresponding amount of wet detergent liquid according to the approximate weight of the clothes, but it cannot be less than 10 grams, so as to ensure that the wet detergent liquid in the inner drum maintains sufficient concentration and ensures the cleaning effect. The lanolin in wet laundry detergent can wrap the fibers of clothes, prevent tangling, effectively prevent water absorption and shrinkage, and prevent clothes from shrinking. In addition, wet laundry detergent also contains surfactants, which can make the wet laundry detergent foam more, so that it can effectively clean dirt from clothes.

[0050] It is important to note that for high-quality clothes to be washed, the amount of laundry is not very large, in most cases only one or two pieces, so the weight generally does not exceed 3 kilograms, and therefore the amount of wet liquid detergent to be used does not need to be very large. Furthermore, even if too much laundry is put in, the water level in the inner drum can ensure the concentration of wet detergent by adding 30 grams of wet detergent, thereby ensuring the cleaning effect.

[0051] The fabric protection agent is added during the rinse step, and the amount of fabric protection agent added is 8 to 30 grams, specifically determined according to the weight of the clothes to be washed. The typical ratio is 8 grams of fabric protectant per kilogram of clothing. During the washing process, the amount of fabric protectant added should correspond to the approximate weight of the clothing, but it cannot be less than 8 grams. This is to ensure that the fabric protectant in the inner drum maintains a sufficient concentration and ensures effective clothing care. The purpose of setting the upper limit is to ensure that even if there is too much laundry, the water level in the inner drum will allow 30 grams of fabric protectant to be added, ensuring the fabric protectant concentration and ensuring the protection of clothes during the rinsing process. The textile protectant contains a silicone polymer that forms a protective film on the surface of the clothing, maintaining the gloss of the clothing, making it less susceptible to dirt adhesion, and reducing foaming, thereby achieving the purpose of rinsing and protecting the clothing.

[0052] Depending on the weight of the laundry, the water level in the inner drum is controlled within a range of 60 to 100 mm during washing and / or rinsing. Specifically, the water level during washing is lower than the water level during rinsing, and low-level washing is mainly done to increase the concentration of wet detergent to ensure cleaning effectiveness, while high-level rinsing is mainly done to improve rinsing effectiveness. Furthermore, the washing water level and rinsing water level are selected according to the amount of laundry, so that when the amount of laundry is relatively small, the water level in the inner drum is relatively low, and when the amount of laundry is relatively large, the water level in the inner drum is relatively high. However, the water level must not be lower than the minimum level to ensure effective soaking and therefore effective washing and rinsing, and must not be higher than the maximum level to avoid a situation where the water level is too high and clothes float on the surface, preventing them from being washed in the water at the bottom.

[0053] The number of rinses should not exceed 3, and is preferably controlled to 1. Since the amount of wet liquid detergent used is relatively small, a sufficient rinsing effect can be obtained with one rinse. Also, reducing the number of rinses can effectively prevent damage to clothes caused by excessive rinsing. During the rinsing process, a warm rinse can be added after the normal rinse, but the total number of rinses must not exceed three. The number of rinses varies depending on the type of laundry. If the laundry is thin, rinse it once, if it is thick and heavy, rinse it twice or three times. Specifically, silk laundry only needs to be rinsed once, while wool coats and other woolen clothes can be rinsed twice or three times.

[0054] The wet cleaning method further includes controlling the water temperature for washing and / or rinsing within the range of 20 to 40° C. In other words, washing with warm water allows the detergent to fully exert its cleaning effect, ensuring a good cleaning effect.

[0055] The wet cleaning method further includes increasing the eccentricity adjustment threshold in the spin-drying stage to more than twice the conventional water-washing threshold, or canceling the eccentricity adjustment operation in the spin-drying stage, i.e., increasing the eccentricity adjustment threshold to infinity. There are various methods for detecting the eccentricity adjustment threshold, the most common being to detect the current of the drive motor and estimate the force received. Of course, it is also possible to detect it using a limit switch. Increasing the eccentricity adjustment threshold shortens the time required for balancing the inner drum, thereby reducing the time and number of times clothes fall onto the inner drum and effectively preventing damage to clothes. The spin stage lasts for 1 to 3 minutes. By increasing the eccentricity adjustment threshold or canceling the eccentricity adjustment operation, the spin time can be shortened, allowing clothes to be effectively spin-dried in a shorter time than the normal spin time.

[0056] The wet cleaning method further includes a pre-treatment step in which a powerful decontaminating agent is applied to specific areas of the laundry before washing begins. Applying a powerful stain remover ensures that light and stubborn stains are eliminated before washing and easily washed away during washing, ensuring effective cleaning.

[0057] The specific laundry process will be explained below with reference to Figure 1.

[0058] The washing process begins. S1, add water and wet detergent. The amount of water can be selected according to the type of clothes, and the wet detergent can be added at the same time as the water is added, or the wet detergent can be added first. The water flow carries the wet detergent into the inner drum, soaking the clothes. The rotation stop ratio of the inner drum during water supply is 1:6. S2: Perform the washing operation, control the rotation speed of the inner drum to 25 rpm, control the rotation stop ratio to 1:4, rotate for 5 seconds and stop for 20 seconds, so that the wet detergent can fully contact the clothes and the effect of the wet detergent can be fully exerted, and at the same time start spraying. S3: After the washing is completed, let it stand and drain for 30 seconds. Since the water level in the washing machine is relatively low, there is no need to drain for a long time. S4: Dehydration is performed for 1.5 minutes. S5. Add water and fabric protectant. The fabric protectant should be poured into the washing machine. The fabric protectant can be added before or during the addition of water. The amount of water and fabric protectant is determined based on the weight of the clothes. S6: Rinse. The rotation / stop ratio during the rinsing process is 1:4, with rotation for 5 seconds and stop for 20 seconds, and the rotation speed of the inner drum is controlled at 25 rpm. S7, stand still and drain, drain time is 30 seconds. S8: Dehydration is performed for 1.5 minutes. Complete the entire washing process.

[0059] It should be noted that the washing and rinsing were performed once each, and this is not a limitation of the present invention. The number of wash cycles may be increased depending on the type, weight, and soiling of the laundry without departing from the principles of the present invention. The number of rinse cycles may also be increased depending on the amount of wet detergent used and the type of laundry. As the number of washes increases, the corresponding steps of water supply, wet detergent addition, drainage, and spin-drying are also increased accordingly, and as the number of rinses increases, the corresponding steps of water supply, fiber protection agent addition, drainage, and spin-drying are also increased accordingly.

[0060] Although the technical solutions of the present invention have been described above in conjunction with the preferred embodiments shown in the drawings, it is easy to understand for those skilled in the art that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art may make equivalent modifications or substitutions to the relevant technical features, and any of the technical solutions after such modifications or substitutions shall fall within the protection scope of the present invention.

Claims

1. A wet cleaning method for luxury clothing that is applied to a drum-type washing machine, comprising: A wet cleaning method for luxury clothing, comprising a method for reducing the mechanical force acting on laundry by the inner drum of a drum-type washing machine during the washing and rinsing process, compared to a water washing process for laundry of the same weight, and improving the laundry care effect of detergent.

2. Specifically, the step of "reducing the mechanical force acting on the laundry by the inner drum of the drum type washing machine" includes: Reducing the rotation speed of the inner drum, and / or 2. The method for wet cleaning luxury clothing according to claim 1, further comprising reducing the rotation stop ratio of the inner drum.

3. "Reducing the rotation speed of the inner drum" means reducing the rotation speed of the inner drum by 10% or more compared to a water washing process of laundry of the same weight; and / or 3. The wet cleaning method for luxury clothing according to claim 2, wherein "reducing the rotation stop ratio of the inner drum" further comprises controlling the rotation stop ratio of the inner drum to be less than 1:

2.

4. The wet cleaning method for luxury clothing according to claim 3, wherein "reducing the rotation speed of the inner drum" further comprises controlling the rotation speed of the inner drum to within a range of 20 to 40 revolutions per minute.

5. The wet cleaning method for luxury clothing according to claim 3, wherein "reducing the rotation stop ratio of the inner drum" further comprises controlling the rotation stop ratio of the inner drum within a range of 1:2 to 1:

6.

6. The detergent comprises a wet liquid detergent and a fabric protectant, the wet liquid detergent comprising lanolin; The steps to "enhance the laundry care effect of detergent" are as follows: using said wet-use liquid detergent in the wash step; and / or adding said fabric protection agent in a rinse step; and / or Controlling the water level in the inner drum to less than 100 mm during washing and / or rinsing, and / or 2. The method of claim 1, further comprising not exceeding three rinse cycles.

7. 7. The method for wet cleaning luxury clothing according to claim 6, wherein the amount of the wet cleaning liquid detergent is 10 to 30 grams and / or the amount of the fiber protection agent is 8 to 30 grams depending on the weight of the laundry.

8. 7. The method for wet cleaning luxury clothes according to claim 6, wherein the water level in the inner drum is controlled within a range of 60 to 100 mm during washing and / or rinsing depending on the weight of the laundry.

9. 7. The method for wet cleaning luxury clothing according to claim 6, wherein the fiber protective agent contains at least a silicone-based polymer.

10. 7. The wet cleaning method for luxury clothing according to claim 6, wherein the number of rinses is controlled to one.

11. 7. The method for wet cleaning luxury clothing according to claim 6, wherein the wet cleaning liquid detergent further contains a surfactant.

12. 5. The method for wet cleaning luxury garments according to claim 2, further comprising raising the lifting ribs of the inner drum by 10% or more based on the reduction of the rotation speed of the inner drum.

13. 13. The method for wet cleaning luxury garments according to claim 12, further comprising: raising the lifting ribs of the inner drum by 20% or more based on reducing the rotation speed of the inner drum.

14. 14. The method for wet cleaning luxury clothing according to any one of claims 1 to 13, further comprising controlling the temperature of the water for washing and / or rinsing within the range of 20 to 40 degrees.

15. 15. The method for wet cleaning luxury garments according to any one of claims 1 to 14, wherein the method further comprises increasing the eccentricity adjustment threshold during the spin-drying stage to at least twice the conventional water wash threshold.

16. 16. The method of claim 15, further comprising canceling the eccentricity adjustment operation during the spin-drying stage.

17. 17. The method of wet cleaning luxury garments according to claim 15 or 16, wherein the spin-drying step lasts for 1 to 3 minutes.

18. 18. A method for wet cleaning luxury garments according to any one of claims 1 to 17, wherein the method further comprises a pre-treatment step in which a powerful stain removing agent is applied to specific areas of the laundry before washing begins.

19. The method for wet cleaning luxury clothing according to any one of claims 1 to 18, wherein the luxury clothing includes wool, suits, silk, mulberry silk quilts, and wool coats.

20. A drum-type washing machine including a controller, characterized in that the controller is configured to be able to carry out the method for wet cleaning luxury clothing as recited in any one of claims 1 to 19.

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