CN111607936B - Clothes wrinkle removing method and system, storage medium and washing machine - Google Patents
Clothes wrinkle removing method and system, storage medium and washing machine Download PDFInfo
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- CN111607936B CN111607936B CN202010397443.4A CN202010397443A CN111607936B CN 111607936 B CN111607936 B CN 111607936B CN 202010397443 A CN202010397443 A CN 202010397443A CN 111607936 B CN111607936 B CN 111607936B
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- 238000005406 washing Methods 0.000 title claims abstract description 190
- 230000037303 wrinkles Effects 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 142
- 238000010438 heat treatment Methods 0.000 claims abstract description 93
- 208000005156 Dehydration Diseases 0.000 claims abstract description 46
- 230000018044 dehydration Effects 0.000 claims abstract description 46
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 46
- 230000000717 retained effect Effects 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 56
- 238000001514 detection method Methods 0.000 claims description 39
- 238000001704 evaporation Methods 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 6
- 239000008236 heating water Substances 0.000 claims description 6
- 238000004590 computer program Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 206010044565 Tremor Diseases 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
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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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/16—Washing liquid temperature
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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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/18—Washing liquid level
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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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention provides a clothes wrinkle removing method, which comprises the following steps: after receiving a wrinkle removal program instruction, judging the washing state of the washing machine; when the washing state reaches the final stage of dehydration, acquiring the current water level information of the washing machine; when the water level information is within a first set threshold range, stopping draining water by the washing machine to reserve part of water in a dehydration stage; and when the washing state is that the dehydration is finished, the heating component in the washing machine performs heating to heat the retained part of water until water vapor is generated so as to remove wrinkles on clothes in the inner drum of the washing machine. The invention also relates to a clothes wrinkle removing system, a storage medium and a washing machine. The invention discloses a method for removing wrinkles by using water vapor generated by washing water in a heating dehydration stage, which is simple to operate and saves cost; tremble loose mode and rotatory inner tube when heating element heats, promote the wrinkle removal effect of the clothing in the inner tube, improve and remove wrinkle efficiency.
Description
Technical Field
The invention relates to the field of clothes wrinkle removal of washing machines, in particular to a clothes wrinkle removal method.
Background
The washing machine is one of the indispensable household appliances in daily life, and brings great convenience to people. The market popularity of washing machines in China has exceeded 76% from the national scale since 2010, with the urban market exceeding 96% and the rural market also exceeding 53%, thus showing that the domestic popularity of washing machines is increasing.
After the clothes are washed by the washing machine, the clothes have serious wrinkles, and the wrinkles are removed by ironing electric appliances such as a garment steamer or an electric iron, but the garment steamer and the electric iron are complex in operation, time-consuming and labor-consuming.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a clothes wrinkle removing method.
The present invention generates water vapor by heating water remaining in the washing machine, and the water vapor removes wrinkles from the laundry in the inner tub.
The invention provides a clothes wrinkle removing method, which comprises the following steps: judging the washing state of the washing machine; when the washing state reaches the final stage of dehydration, acquiring the current water level information of the washing machine;
when the water level information is within a first set threshold range, stopping draining water by the washing machine to reserve part of water in a dehydration stage;
judging the washing state of the washing machine again, and when the washing state is the dehydration state, heating the retained part of water by a heating assembly in the washing machine until water vapor in an evaporation state is formed so as to remove wrinkles on clothes in the inner drum of the washing machine.
Preferably, when the washing state is the completion of the dehydration, the washing machine starts a shaking and scattering mode to shake and scatter the clothes in the inner drum of the washing machine.
Preferably, the heating assembly starts to heat the water remaining in the washing machine while the drum of the washing machine is rotated.
Preferably, the washing machine drum is driven to rotate by a motor configured to perform a certain frequency.
Preferably, the water remaining in the washing machine is located in the tub of the washing machine.
Preferably, in the step, when the water level information is within a first set threshold range, the washing machine stops draining water to reserve part of water in the dehydration stage; the method comprises the following steps:
detecting the water level in the outer barrel of the washing machine in real time through a first liquid level detection assembly, and feeding back detected information through the first liquid level detection assembly; and when the washing machine receives the stop instruction, stopping draining.
Preferably, when the washing state is that the dehydration is completed, a heating component in the washing machine performs heating to heat the retained part of water until water vapor is generated so as to remove wrinkles on the clothes in the inner drum of the washing machine; the method comprises the following steps:
the temperature of the water in the outer barrel is detected through the temperature sensor, and when the temperature detected by the temperature sensor is within a third set threshold range, the heating component stops heating; when the temperature detected by the temperature sensor exceeds the third set threshold range, the heating component starts heating.
Preferably, the third set threshold range is 90 ℃ to 100 ℃.
Preferably, the water level in the outer drum of the washing machine is detected in real time through a second liquid level detection component, and the second liquid level detection component feeds back the detected information; when the liquid level information detected by the second liquid level detection component is within a fourth set threshold range, the heating component receives a stop instruction to stop heating water in the washing machine; wherein the fourth set threshold range is lower than the first set threshold range.
Preferably, after the step of heating by the heating assembly in the washing machine when the washing state is the completion of dewatering to heat the remaining part of water until steam is generated to remove wrinkles on the clothes in the inner drum of the washing machine, the method further comprises:
after the wrinkle removing process is finished, when the temperature detected by the temperature sensor is lower than a fifth set threshold range, the drainage system is opened to drain the residual water in the washing machine.
Preferably, the fifth set threshold range is 55 ℃ to 65 ℃.
The invention also provides a clothes wrinkle removal system, which comprises an acquisition module, a judgment module and a wrinkle removal module; wherein,
the acquisition module is configured to acquire a washing state of the washing machine; is also configured for executing the current water level information of the washing machine when the washing state reaches the final stage of the dehydration;
the judging module is configured to judge whether the water level information is within a first set threshold range, and if so, the water draining is stopped and part of water in the dewatering stage is reserved;
the wrinkle removing module is configured to execute the heating assembly to heat the remained part of water until water vapor in an evaporation state is formed to remove wrinkles on clothes in the inner drum of the washing machine when the washing state obtained by the obtaining module is the dehydration completion.
Preferably, the wrinkle removing module comprises a shaking unit and a rotating unit; wherein,
the shaking and scattering unit is configured for executing a shaking and scattering mode by the washing machine when the washing state is that the dewatering is finished so as to shake and scatter clothes in the inner drum of the washing machine;
the rotating unit is configured for rotating the inner drum of the washing machine while the heating assembly starts to heat the water remained in the washing machine.
Preferably, the judging module is configured to detect the water level in the outer drum of the washing machine in real time through a first liquid level detection assembly, and the first liquid level detection assembly feeds back the detected information; and when the washing machine receives the stop instruction, stopping draining.
Preferably, the wrinkle removing module is configured to detect the temperature of the water in the tub by a temperature sensor, and the heating component performs heating stop when the temperature detected by the temperature sensor is within a third set threshold range; when the temperature detected by the temperature sensor exceeds the third set threshold range, the heating component starts heating.
Preferably, the water drainage system further comprises a water drainage module;
and the drainage module is configured to perform starting to drain residual water in the washing machine when the temperature detected by the temperature sensor is lower than a fifth set threshold range after the wrinkle removing program is finished.
The present invention also provides a computer-readable storage medium having stored thereon a computer program for a processor to execute a method for wrinkle removal of laundry.
The present invention also provides a washing machine, including a washing machine body and an electronic device, the electronic device including: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing a method of de-wrinkling a garment; the washing machine body comprises an outer drum and an inner drum for accommodating clothes.
Compared with the prior art, the invention has the beneficial effects that:
the invention discloses a clothes wrinkle removing method which is suitable for heating water in an outer cylinder by a heating component to generate water vapor to remove wrinkles of clothes in an inner cylinder of a washing machine after the washing machine enters a dehydration stage and when the water level in the outer cylinder of the washing machine reaches a set water level and the washing machine finishes dehydration; the water vapor generated by the washing water in the heating dehydration stage is utilized to remove wrinkles, so that the operation is simple and the cost is saved; tremble the mode and rotate the inner tube at the in-process that heating element heated, promote the wrinkle removal effect of the clothing in the inner tube, improve and remove wrinkle efficiency.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to make the technical solutions of the present invention practical in accordance with the contents of the specification, the following detailed description is given of preferred embodiments of the present invention with reference to the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation of the invention. In the drawings:
fig. 1 is a flowchart of a method for removing wrinkles from clothes according to the present invention;
FIG. 2 is a logic diagram illustrating a method for removing wrinkles from clothes according to the present invention;
FIG. 3 is an overall flowchart of a method for removing wrinkles from clothes according to the present invention;
FIG. 4 is a block diagram of a garment de-wrinkling system according to the present invention;
fig. 5 is an overall structural view of a washing machine of the present invention;
reference numerals: 10. the washing machine comprises a washing machine body, 110, an outer barrel, 120, an inner barrel, 130, a heating assembly, 140, a temperature sensor, 150 and a drain pipe.
Detailed Description
The present invention is further described with reference to the accompanying drawings and the detailed description, and it should be noted that, in the case of no conflict, any combination between the embodiments or technical features described below may form a new embodiment.
The invention provides a clothes wrinkle removing method, as shown in figures 1, 2 and 3, comprising the following steps:
s1, judging the washing state of the washing machine; and when the washing state reaches the final stage of dehydration, acquiring the current water level information of the washing machine. In one embodiment, the washing machine is used for washing clothes, and the dewatering stage is generally the last stage and is started after the rinsing is finished. At the final stage of the dehydration, the washing machine needs to discharge water required for rinsing in the inner and outer tubs to perform the dehydration. In this embodiment, the water required for rinsing is partially retained when draining or the water generated during the dehydration stage is retained for removing wrinkles from the laundry in the inner tub.
It should be noted that the water level in the outer tub may be within the first set threshold range before the water is heated after the dehydration is completed, regardless of whether the water is left in the outer tub during the rinsing or the dehydration. The water level detected by the first liquid level detection component is generally that the water quantity of the water left in the outer cylinder is enough for removing wrinkles of clothes in the inner cylinder; the wrinkle removal is generally performed by setting a time. For example, the wrinkle removing time is set to 10 minutes, and the user may specifically set the wrinkle removing time according to the material of the laundry in the washing machine or the washing machine may automatically identify the material of the laundry through its own identification program.
And S2, when the water level information is within the first set threshold range, stopping draining water by the washing machine to reserve part of water in the dehydration stage. In one embodiment, specifically, a first liquid level detection assembly is arranged on the outer drum of the washing machine, and when the first liquid level detection assembly detects that the water level in the outer drum is within a first set threshold range, the first liquid level detection assembly feeds detected information back to the main control board, preferably, the main control board processes the received information and then sends a drainage stopping instruction to the drainage system, and the drainage system stops drainage. The remained part of water is preferably remained in the outer drum of the washing machine, and the water amount remained in the outer drum is moderate to meet the requirement. The water volume in the inner barrel is too large, the heated water can scald clothes, and the water volume in the water discharge pipe is too small to meet the requirement.
It should be noted that when the drainage system receives the drainage stopping instruction and stops drainage, the dewatering is normally operated.
And S3, judging the washing state of the washing machine again, and when the washing state is the dehydration state, heating the retained part of water by a heating assembly in the washing machine until water vapor in an evaporation state is formed so as to remove wrinkles on clothes in the inner drum of the washing machine. In one embodiment, the wrinkle removal process is started after the completion of the washing, i.e., the completion of the spinning. The heating assembly begins to heat the water retained in the tub of the washing machine to generate steam that enters the drum from the tub and contacts the clothes in the drum that have been dehydrated.
In a preferred embodiment, when the washing state is the completion of the dehydration, the washing machine starts a shaking and scattering mode to shake and scatter the clothes in the inner drum of the washing machine. After the washing machine finishes dewatering, the main control panel of the washing machine sends a heating instruction to the heating assembly, and the heating assembly starts to heat water in the outer barrel.
Specifically, the temperature of the water in the outer barrel is detected through a temperature sensor, and when the temperature detected by the temperature sensor is within a third set threshold range, the heating component stops heating; when the temperature detected by the temperature sensor exceeds a third set threshold range, the heating assembly starts heating. When the third set threshold range is 90 ℃ or higher and 100 ℃ or lower, the third set threshold temperature is preferably 95 ℃. The temperature sensor feeds detected information back to the main control board, the main control board sends heating stopping to the heating assembly, and the heating assembly stops heating water in the outer barrel. Of course, when the temperature sensor detects that the water in the outer barrel is less than 90 ℃, the main control board sends a heating instruction to the heating component, and the heating component starts to heat.
The washing machine starts a shaking and scattering mode when the heating component starts to heat water in the outer barrel or after the heated water generates steam, and the shaking and scattering mode is used for shaking and scattering clothes in the inner barrel of the washing machine. Softening the clothes stuck on the wall of the inner barrel by using water vapor, and naturally shaking the clothes; the dispersing treatment enables the water vapor entering the inner drum to uniformly permeate into each piece of clothes to soften the clothes, so that the clothes in the inner drum can obtain a good wrinkle removing effect.
Preferably, the inner drum is driven by the motor to shake and disperse, and the shaking and dispersing time can be set according to the type of specific clothes, such as: if the thick and heavy clothes are not easy to wrinkle in winter, the shaking time is 15-30 minutes; in summer, the shaking time of the thin clothes which are easy to wrinkle can be set to be 25-45 minutes. Therefore, the time for shaking off the clothes which are not easy to generate wrinkles is short, and the time for shaking off the clothes which are easy to generate wrinkles is long. Typically, the motor drive is operated at a dither speed in the range of 45-50RPM. Preferably, the frequency of the motor-driven dither pattern is run in a 20s dither on, 4s dither off mode.
In one embodiment, the washing machine drum is rotated while the heating assembly begins to heat the water within the tub. The inner barrel of the washing machine is driven to rotate by the motor, and the wrinkle of the clothes can be removed by utilizing the unique motor frequency to drive the inner barrel to rotate so as to greatly reduce the wrinkle phenomenon of the clothes. Such as: the rotating speed of the inner drum corresponds to the weight of the clothes in the inner drum, namely the clothes with different weights correspond to different rotating speeds of the inner drum; the rotating speed of the inner drum also corresponds to the types of the clothes in the inner drum, namely, different clothes materials with the same weight correspond to different rotating speeds. The motor frequency is set in such a way as to allow the evaporated steam to be in sufficient contact with and soften the laundry in the drum of the washing machine. The motor adjusts the rotating speed of the inner drum by setting the frequency of the motor, so that the clothes in the inner drum are always in a loose state, and the evaporated steam is fully contacted with the clothes. It should be noted that, of course, the motor may also drive the drum to rotate at a fixed frequency or a combination of frequencies, following the principle of loosening the clothes in the drum.
In another embodiment, the inner tub of the washing machine is rotated while performing a shaking mode process while the heating unit starts heating the water in the outer tub. The mode that looses is trembled to the inner tube and the inner tube is rotatory to go on simultaneously for every clothing in the steam of input fully contact inner tube in the urceolus has improved the effect of removing the wrinkle greatly, and has improved and has removed wrinkle efficiency.
In one embodiment, the water level in the outer drum of the washing machine is detected in real time through the second liquid level detection component, and the second liquid level detection component feeds back the detected information; when the liquid level information detected by the second liquid level detection component is within a fourth set threshold range, the heating component receives a stop instruction to stop heating the water in the outer barrel; and the fourth set threshold range is lower than the first set threshold range, namely the liquid level detected by the second liquid level detection component is lower than the liquid level detected by the first liquid level detection component. The second liquid level detection assembly is used for avoiding the phenomenon that the heating assembly is burnt in a dry mode.
Further, the heating assembly is arranged at the bottom of the outer barrel, namely the lower part of the liquid level. When first liquid level detection subassembly detected liquid level information and the dehydration completion after, heating element begins to heat, constantly produces during steam input inner tube in the heating process, and the liquid level in the urceolus will slowly reduce. When the second liquid level detection assembly detects the liquid level information, the second liquid level detection assembly feeds back the detected liquid level information, and the main control board sends a heating stopping instruction to the heating assembly. It should be noted that the second liquid level detection assembly is arranged at the bottom of the outer barrel, the heating assembly is arranged below the second liquid level detection assembly, and when the second liquid level detection assembly detects liquid level information, the liquid level in the outer barrel is very low, heating needs to be stopped, and dry burning of the heating assembly is avoided. Of course, the liquid level detected by the second liquid level detection assembly is definitely lower than the liquid level detected by the first liquid level detection assembly.
In one embodiment, after step S3, the method further comprises the steps of:
and S4, after the wrinkle removing program is finished, when the temperature detected by the temperature sensor is lower than a fifth set threshold range, the drainage system is started to drain residual water in the washing machine. The fifth set threshold range is 55-65 c, preferably water temperature is 60 c, after the water temperature reaches 60 c, the drain system receives a drain command to drain the remaining water and all program runs of the washing machine are completed.
The invention also provides a clothes wrinkle removing system, which comprises an acquisition module, a judgment module and a wrinkle removing module, as shown in fig. 4; wherein,
the acquisition module is configured to acquire a washing state of the washing machine; is also configured for executing the current water level information of the washing machine when the washing state reaches the final stage of the dehydration;
the judging module is configured to judge whether the water level information is within a first set threshold range, and if so, stopping draining and storing part of water in the dehydration stage;
the wrinkle removing module is configured to execute the heating assembly to heat the remained part of water until water vapor in an evaporation state is formed to remove wrinkles on clothes in the inner drum of the washing machine when the washing state obtained by the obtaining module is the dehydration completion.
Preferably, the wrinkle removing module comprises a shaking unit and a rotating unit; wherein,
the shaking and scattering unit is configured for executing a shaking and scattering mode by the washing machine when the washing state is that the dehydration is finished so as to shake and scatter the clothes in the inner drum of the washing machine;
the rotating unit is configured for rotating the inner drum of the washing machine while the heating assembly starts to heat the water remained in the washing machine.
Preferably, the judging module is configured to detect the water level in the outer tub of the washing machine in real time through a first liquid level detection component, and the first liquid level detection component feeds back the detected information; and when the washing machine receives the stop instruction, stopping draining.
Preferably, the wrinkle removing module is configured to detect the temperature of the water in the tub by a temperature sensor, and the heating component performs heating stop when the temperature detected by the temperature sensor is within a third set threshold range; when the temperature detected by the temperature sensor exceeds the third set threshold range, the heating component starts heating.
Preferably, the device also comprises a drainage module;
and the drainage module is configured to perform starting to drain residual water in the washing machine when the temperature detected by the temperature sensor is lower than a fifth set threshold range after the wrinkle removing program is finished.
The present invention also provides a computer-readable storage medium having a computer program stored thereon, the computer program being for execution by a processor of a method of wrinkle removal of a garment.
The present invention also provides a washing machine, as shown in fig. 5, including a washing machine body 10 and an electronic device, wherein the electronic device includes: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing a method of de-wrinkling a garment; the washing machine body 10 includes an outer tub 110 and an inner tub 120 for accommodating laundry.
The washing machine includes a heating assembly 130, an outer tub 110, a drainage system, and a main control panel, wherein the heating assembly 130 and the drainage system are electrically connected to the main control panel, the heating assembly 130 is disposed on the outer tub, and the drainage system is used for draining the washing water in the washing machine through a drainage pipe 150. In one embodiment, the drainage system is used for draining the washing water in the inner drum and the outer drum, but in the embodiment, the drainage system receives the main control board instruction to reserve part of the washing water in the outer drum of the washing machine. The retained washing water is used for heating to generate steam, and the steam returns to the inner drum of the washing machine to remove wrinkles of the clothes which are just dewatered. Preferably, the heating assembly is installed at the bottom end of the outer barrel, and the heating assembly receives the instruction of the main control board to heat the water in the outer barrel so as to generate water vapor.
Still be provided with first liquid level detection subassembly and second liquid level detection subassembly on the urceolus, second liquid level detection subassembly is used for avoiding heating element dry combustion method phenomenon to appear, and second liquid level detection subassembly sets up in the below of first liquid level detection subassembly, and second liquid level detection subassembly sets up in heating element's top.
When the first liquid level detection component detects the liquid level information, the residual washing water in the outer drum is used for generating water vapor to remove wrinkles of the clothes in the inner drum.
A temperature sensor 140 is further disposed on the outer tub, the temperature sensor 140 is used for detecting the temperature of the washing water in the outer tub 110, the temperature sensor 140 is disposed adjacent to the heating assembly 130, and the temperature sensor 140 detects the temperature of the washing water in the outer tub in real time, so that the temperature of the washing water is maintained within a set threshold range, i.e., 95-100 ℃, preferably 95 ℃ to ensure continuous delivery of water vapor to the inner tub of the washing machine.
The invention discloses a clothes wrinkle removing method which is suitable for heating water in an outer cylinder of a washing machine by a heating component to generate water vapor to remove wrinkles of clothes in an inner cylinder of the washing machine after the washing machine enters a dehydration stage and when the water level in the outer cylinder of the washing machine reaches a set water level and the washing machine finishes dehydration; the water vapor generated by the washing water in the heating dehydration stage is utilized to remove wrinkles, so that the operation is simple and the cost is saved; tremble loose mode and rotatory inner tube when heating element heats, promote the wrinkle removal effect of the clothing in the inner tube, improve and remove wrinkle efficiency.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; those skilled in the art can readily practice the invention as shown and described in the drawings and detailed description herein; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any equivalent changes, modifications and evolutions made to the above embodiments according to the substantial technology of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (13)
1. A method for removing wrinkles from clothes, comprising the steps of:
judging the washing state of the washing machine; when the washing state reaches the final stage of dehydration, partially retaining water required in rinsing or retaining water generated in the dehydration stage when the water is discharged so as to remove wrinkles of clothes in the inner drum and acquire current water level information of the washing machine;
when the water level information is within a first set threshold range, stopping draining water by the washing machine to reserve part of water in a dehydration stage;
judging the washing state of the washing machine again, and when the washing state is that dehydration is finished, heating the retained part of water by a heating assembly in the washing machine until water vapor in an evaporation state is formed so as to remove wrinkles on the clothes in the inner drum of the washing machine;
when the washing state is that the dehydration is finished, the washing machine starts a shaking and scattering mode to shake and scatter the clothes in the inner cylinder of the washing machine; the shaking time is set according to the type of clothes;
the heating component starts to heat water reserved in the washing machine, and the inner drum of the washing machine rotates at the same time; the rotating speed of the inner drum corresponds to the weight of the clothes in the inner drum and the types of the clothes;
when the water level information is within the range of the first set threshold value, the washing machine stops draining water to reserve part of water in the dehydration stage; the method comprises the following steps:
detecting the water level in the outer barrel of the washing machine in real time through a first liquid level detection assembly, and feeding back detected information through the first liquid level detection assembly; when the washing machine receives the stop command, the water discharge is stopped.
2. A method of removing wrinkles from clothes as claimed in claim 1, wherein the washing machine drum is driven to rotate by a motor configured to perform a certain frequency.
3. A method of de-wrinkling a garment as claimed in claim 1, wherein the water remaining in the washing machine is located in the tub of the washing machine.
4. The method as claimed in claim 1, wherein when the washing state is a dehydration state, a heating component in the washing machine performs heating to heat the retained part of water until water vapor is generated to remove wrinkles on the clothes in the inner drum of the washing machine; the method comprises the following steps:
the temperature of the water in the outer barrel is detected through the temperature sensor, and when the temperature detected by the temperature sensor is within a third set threshold range, the heating component stops heating; when the temperature detected by the temperature sensor exceeds the third set threshold range, the heating component starts heating.
5. A method for de-wrinkling a garment according to claim 4, wherein said third set threshold value ranges from 90 ℃ to 100 ℃.
6. The method of claim 1, wherein the water level in the tub of the washing machine is detected in real time by a second liquid level detecting unit, and the second liquid level detecting unit feeds back the detected information; when the liquid level information detected by the second liquid level detection component is within a fourth set threshold range, the heating component receives a stop instruction to stop heating water in the washing machine; wherein the fourth set threshold range is lower than the first set threshold range.
7. A method for removing wrinkles from clothes as claimed in claim 1, wherein after the step of heating the remaining part of water by the heating assembly in the washing machine when said washing status is the dehydration completion until steam is generated to remove wrinkles from clothes in the drum of the washing machine, further comprising:
after the wrinkle removing process is finished, when the temperature detected by the temperature sensor is lower than a fifth set threshold range, the drain system is turned on to drain the residual water in the washing machine.
8. A method for de-wrinkling a garment according to claim 7, wherein said fifth set threshold value ranges from 55 ℃ to 65 ℃.
9. A clothes wrinkle-removing system is characterized by comprising an acquisition module, a judgment module and a wrinkle-removing module; wherein,
the acquisition module is configured to acquire a washing state of the washing machine; is also configured for partially retaining the water required in rinsing when the washing state reaches the final stage of the dehydration or retaining the water generated in the dehydration stage when the washing state reaches the final stage of the dehydration, so as to remove the wrinkles of the clothes in the inner drum and obtain the current water level information of the washing machine;
the judging module is configured to judge whether the water level information is within a first set threshold range, and if so, stopping draining and storing part of water in the dehydration stage;
the wrinkle removing module is configured to execute the heating component to heat the remained part of water until water vapor in an evaporation state is formed to remove wrinkles on the clothes in the inner drum of the washing machine when the washing state obtained by the obtaining module is the dehydration completion;
the wrinkle removing module comprises a shaking unit and a rotating unit; wherein,
the shaking and scattering unit is configured for executing a shaking and scattering mode by the washing machine when the washing state is that the dehydration is finished so as to shake and scatter the clothes in the inner drum of the washing machine; the shaking time is set according to the type of clothes;
the rotating unit is configured for rotating the inner drum of the washing machine while the heating assembly starts to heat water remained in the washing machine; the rotating speed of the inner drum corresponds to the weight of the clothes in the inner drum and the types of the clothes;
the judging module is configured to detect the water level in the outer drum of the washing machine in real time through a first liquid level detection assembly, and the first liquid level detection assembly feeds back the detected information; and when the washing machine receives the stop instruction, stopping draining.
10. The garment de-wrinkling system of claim 9 wherein the de-wrinkling module is configured to detect the temperature of the water in the tub by means of a temperature sensor, and the heating assembly performs heating stop when the temperature detected by the temperature sensor is within a third set threshold range; when the temperature detected by the temperature sensor exceeds the third set threshold range, the heating component starts heating.
11. The garment de-wrinkling system of claim 9 further comprising a drainage module;
and the drainage module is configured to perform starting of the drainage system after the wrinkle removing program is finished and when the temperature detected by the temperature sensor is lower than a fifth set threshold range, so that residual water in the washing machine is drained.
12. A computer-readable storage medium having stored thereon a computer program, characterized in that: the computer program is executed by a processor for performing the method according to any one of claims 1-8.
13. A washing machine, characterized by, including washing machine body and electronic equipment, the electronic equipment includes: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing the method of any of claims 1-8; the washing machine body comprises an outer drum and an inner drum for accommodating clothes.
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| CH695383A5 (en) * | 2001-07-10 | 2006-04-28 | V Zug Ag | Dryer or washing machine with steamer. |
| US20110197638A1 (en) * | 2010-02-17 | 2011-08-18 | Bsh Home Appliances Corporation | Steam generator for domestic household appliance |
| PL2767629T3 (en) * | 2013-02-13 | 2016-07-29 | Lg Electronics Inc | Laundry machine and control method of the same |
| CN108823909A (en) * | 2018-07-10 | 2018-11-16 | 海信（山东）冰箱有限公司 | A kind of roller washing machine and its control method |
| CN108998924B (en) * | 2018-08-27 | 2020-04-28 | 珠海格力电器股份有限公司 | Clothes wrinkle removal control method and device, storage medium and washing machine |
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