CN111172699A - Control method for air washing and washing equipment with control method - Google Patents
Control method for air washing and washing equipment with control method Download PDFInfo
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- CN111172699A CN111172699A CN201811333954.9A CN201811333954A CN111172699A CN 111172699 A CN111172699 A CN 111172699A CN 201811333954 A CN201811333954 A CN 201811333954A CN 111172699 A CN111172699 A CN 111172699A
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- 238000005406 washing Methods 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 126
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 238000001035 drying Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 14
- 238000010926 purge Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 abstract description 12
- 238000010409 ironing Methods 0.000 abstract description 9
- 241000238876 Acari Species 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 230000001877 deodorizing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction 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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/12—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid solely by gases, e.g. air or steam, introduced into the washing liquid
-
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
-
- 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
- D06F73/00—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam
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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 discloses a control method of air washing and washing equipment with the control method, which comprises the following steps of S1, starting a program, and opening a water inlet valve; s2, detecting the water level in the outer barrel, closing the water inlet valve and opening the heating element when the water level reaches a preset water level; s3, when the water temperature reaches a preset temperature, the heating element continuously heats to generate steam; s4, the inner barrel starts to rotate in a steam environment, and air washing of clothes is achieved; in step S1, the user determines any one or combination of temperature, humidity and rotation speed required by the laundry during the treatment process by presetting the material of the laundry to be treated. The invention provides an air washing control method and washing equipment with the control method, wherein a drying flow in a drying process is set according to the characteristics of clothes materials, so that steam drying not only has the functions of removing mites and refreshing clothes, but also has an ironing function, is suitable for fabrics such as shirts, suits and the like, and meets different requirements of users.
Description
Technical Field
The invention belongs to the technical field of household appliances, and particularly relates to an air washing control method and washing equipment with the same.
Background
With the progress of society, the living standard of people is gradually improved, the rhythm is accelerated, meanwhile, the awareness of environmental protection is continuously enhanced, and the clothes washing is required to be environment-friendly and quick, so that people continuously improve or update the washing machine, and the vertical washing machine, the roller washing machine, the clothes dryer and the like are promoted. The main function of the clothes dryer on the market at present is to dry and dry the washed clothes of the washing machine, and the existing dry cleaner is also provided with a spraying device for removing the peculiar smell on the dried clothes, but the dry cleaner dries the clothes and removes the peculiar smell of the clothes, and the main function of the clothes dryer is still used for drying the clothes, and the function is single, and the fog sprayed by the spraying device is difficult to penetrate the clothes, and the deodorizing effect is poor. However, with the increasing popularity of the air washing function of the washing machine in the market, the problem is also exposed, the common air washing is only ordinary short-time drying and lacks the function of steam drying, the drying effect of the dry hot air on the clothes is not ideal, the treatment of the peculiar smell and the ironing smoothness of the clothes cannot meet the requirements of users, and the clothes of certain special fabrics need different temperatures, humidity and rotating speeds to realize different ironing effects, which is not possessed by the existing common clothes dryer.
The clothes drying device comprises an air channel communicated with the inner barrel of the clothes dryer, an air supply device used for supplying air into the air channel, a heating device arranged in the air channel, a control module and an air washing module, wherein the air washing module comprises a water inlet valve and a steam generating device, the water inlet valve is connected with an external water source through a pipeline, the steam generating device is used for supplying water through the water inlet valve, and a steam outlet of the steam generating device is communicated with the inner barrel of the clothes dryer; the air supply device and the steam generation device are respectively connected with the control module, and the control module can control the air supply device and the steam generation device to work simultaneously.
For example, chinese patent application No. CN201820028936.9 discloses a clothes dryer, and its object is to provide a clothes dryer with an air washing function capable of deodorizing dried clothes. The utility model discloses take dryer of air laundry function includes the wind channel that communicates with the dryer inner tub, is used for the air supply arrangement for supplying air in the wind channel, and sets up the heating device in the wind channel, still includes control module and air washing module, the air washing module includes water intaking valve and steam generator, the water intaking valve is connected with outside water source through the pipeline, the steam generator is intake through the water intaking valve, the steam outlet of steam generator communicates with the dryer inner tub; the air supply device and the steam generation device are respectively connected with the control module, and the control module can control the air supply device and the steam generation device to work simultaneously.
Although the above prior art proposes a technical scheme with steam in the dryer, these prior arts do not adopt different control methods and drying modes for different fabrics, and different materials such as western-style clothes, pure cotton and the like have different requirements on humidity, temperature and rotating speed, and the prior art cannot solve the above technical problems.
Therefore, there is a need to improve the defects and shortcomings of the prior art, and provide a control method for air washing and a washing device with the control method, wherein a drying process is set in a drying process according to the characteristics of clothes materials, so that steam drying not only has the functions of removing mites and refreshing clothes, but also has an ironing function, and is suitable for fabrics such as shirts, suits and the like, and different requirements of users are met.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem underlying the present invention is to overcome the drawbacks of the prior art by providing a control method for an air wash that overcomes or at least partially solves the above mentioned problems.
Another object of the present invention is to provide a washing apparatus having the above control method of air washing.
In order to solve the technical problems, the invention adopts the technical scheme that: the air washing control method comprises the following steps
S1, starting a program, and opening a water inlet valve;
s2, detecting the water level in the outer barrel, closing the water inlet valve and opening the heating element when the water level reaches a preset water level;
s3, when the water temperature reaches a preset temperature, the heating element continuously heats to generate steam;
and S4, the inner barrel starts to rotate in a steam environment, so that air washing of clothes is realized.
In step S1, the user determines any one or combination of temperature, humidity and rotation speed required by the clothes during the treatment process by presetting the material of the clothes to be treated, and sets the temperature, humidity and rotation speed of the inner tub according to the characteristics of the clothes by the selection of the user, so that the air washing is more humanized, and different requirements of different fabrics for treatment environments are met.
In step S2, when the water level of the tub is detected,
when the water level of the tub is lower than the preset water level, performing step S1;
when the water level of the outer tub is higher than the preset water level, stopping water inflow, and turning on the heating element, and performing step S3;
in one embodiment, the preset water level exceeds the heating element and is lower than the bottom of the inner barrel.
Meanwhile, in the step S3, when the tub water temperature is detected,
when the water temperature of the tub is lower than the preset temperature, performing step S2;
when the water temperature of the outer tub is higher than or equal to the preset temperature, closing the water inlet valve, continuously heating by the heating element to generate steam, and executing step S4;
in one embodiment, the temperature of the water in the tub refers to the temperature of the water in the outer tub.
In step S4, the process proceeds to,
the inner barrel starts to rotate forwards and reversely at a first rotation speed in an alternating manner, and the rotation time duration is a first time period;
in one embodiment, the transfer line continues to supply heated drying gas to the inner tub for a first period of time.
Further, in the step S4,
after the inner barrel passes through the first time period, the inner barrel starts to rotate forwards or reversely at a second rotating speed, and the rotating time is the second time period;
in one embodiment, the delivery line continues to supply heated drying gas to the inner barrel for a second period of time.
Further, in the step S4,
after the second time period, the inner barrel starts to rotate at a third rotating speed, and the rotating time is the third time period;
in one embodiment, the transfer line stops inputting the heated drying gas into the inner tub during a third time period;
in one embodiment, the rotation direction of the inner tub in the third time period is the same as or opposite to the rotation direction in the second time period.
In one embodiment, the first rotation speed, the second rotation speed and the third rotation speed of the inner tub are sequentially increased.
A washing device comprising the control method of air washing comprises
The outer barrel and the inner barrel are rotatably arranged in the outer barrel;
the outer barrel is provided with a containing cavity for containing water and a water inlet valve for communicating or disconnecting the containing cavity and the water inlet pipeline;
a heating unit is arranged in the accommodating cavity;
has a device for supplying hot air into the barrel.
In addition, the device also comprises a control module, and a user selects the material of the clothes to be processed through the control module so as to determine any one or combination of a plurality of temperatures, humidity and inner barrel rotating speed required by the clothes in the processing process.
After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects: the invention provides a control method of air washing and washing equipment with the control method, wherein a treatment flow in a treatment process is set according to the characteristics of clothes materials, so that steam drying not only has the functions of removing mites and refreshing clothes, but also has an ironing function, the control method is suitable for fabrics such as shirts, suits and the like, different requirements of users are met, an inner barrel rotates in an environment filled with steam, the clothes and the steam are contacted more uniformly, and the problem of nonuniform contact of the clothes and the steam caused by inputting the steam into the inner barrel through a conveying pipe in the prior art is solved.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
In the drawings:
FIG. 1 is a first schematic diagram of the logic flow of the air wash control method of the present invention;
FIG. 2 is a second schematic diagram of the logic flow of the air wash control method of the present invention.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
With the progress of society, the living standard of people is gradually improved, the rhythm is accelerated, meanwhile, the awareness of environmental protection is continuously enhanced, and the clothes washing is required to be environment-friendly and quick, so that people continuously improve or update the washing machine, and the vertical washing machine, the roller washing machine, the clothes dryer and the like are promoted. The main function of the clothes dryer on the market at present is to dry and dry the washed clothes of the washing machine, and the existing dry cleaner is also provided with a spraying device for removing the peculiar smell on the dried clothes, but the dry cleaner dries the clothes and removes the peculiar smell of the clothes, and the main function of the clothes dryer is still used for drying the clothes, and the function is single, and the fog sprayed by the spraying device is difficult to penetrate the clothes, and the deodorizing effect is poor. However, with the increasing popularity of the air washing function of the washing machine in the market, the problem is also exposed, the common air washing is only ordinary short-time drying and lacks the function of steam drying, the drying effect of the dry hot air on the clothes is not ideal, the treatment of the peculiar smell and the ironing smoothness of the clothes cannot meet the requirements of users, and the clothes of certain special fabrics need different temperatures, humidity and rotating speeds to realize different ironing effects, which is not possessed by the existing common clothes dryer.
The clothes drying device comprises an air channel communicated with the inner barrel of the clothes dryer, an air supply device used for supplying air into the air channel, a heating device arranged in the air channel, a control module and an air washing module, wherein the air washing module comprises a water inlet valve and a steam generating device, the water inlet valve is connected with an external water source through a pipeline, the steam generating device is used for supplying water through the water inlet valve, and a steam outlet of the steam generating device is communicated with the inner barrel of the clothes dryer; the air supply device and the steam generation device are respectively connected with the control module, and the control module can control the air supply device and the steam generation device to work simultaneously.
In order to solve the technical problems, the invention provides an air washing control method and washing equipment with the control method, which can set a drying flow in a drying process according to the characteristics of clothes materials, so that steam drying not only has the functions of removing mites and refreshing clothes, but also has an ironing function, is suitable for fabrics of shirts, suits and the like, meets different requirements of users, further overcomes the defects that different control methods and drying modes are not adopted for different fabrics in the prior art, and different materials of suits, pure cotton and the like have different requirements on humidity, temperature and rotating speed, cannot solve the technical problems in the prior art, and has the following specific scheme.
Fig. 1 is a first schematic view of the logic flow of the air purge control method of the present invention, mainly illustrating the logic flow relationship of steps S1 to S5, wherein the water inlet valve can be selectively closed or continuously opened in step S3, and the specific preset can be selected according to the actual situation.
Fig. 2 is a second schematic diagram of the logic flow of the air washing control method of the present invention, which mainly shows the operation of the inner tub in step S4, and it can be seen from fig. 2 that the relationship among the first, second and third rotational speeds, and the first, second and third time periods.
As shown in fig. 1 to 2, a control method of air washing according to the present invention includes the following steps
S1, starting a program, and opening a water inlet valve;
s2, detecting the water level in the outer barrel, closing the water inlet valve and opening the heating element when the water level reaches a preset water level;
s3, when the water temperature reaches a preset temperature, the heating element continuously heats to generate steam;
s4, the inner barrel starts to rotate in a steam environment, and air washing of clothes is achieved;
and S5, ending the program.
In step S1, the user presets the material of the clothes to be treated, the treatment includes drying, and further determines any one or combination of several of the temperature, humidity and rotation speed required by the clothes during the treatment process, and the temperature, humidity and rotation speed are set according to the characteristics of the clothes by the selection of the user, so that the air washing is more humanized, and different requirements of different fabrics for the treatment environment are met.
A washing device comprising the control method of air washing comprises
The outer barrel and the inner barrel are rotatably arranged in the outer barrel;
the outer barrel is provided with a containing cavity for containing water and a water inlet valve for communicating or disconnecting the containing cavity and the water inlet pipeline;
a heating unit is arranged in the accommodating cavity;
has a device for supplying hot air into the barrel.
In addition, the clothes drying machine further comprises a control module, and a user selects the material of clothes to be treated through the control module so as to determine any one or combination of a plurality of temperatures, humidity and rotating speeds required by the clothes in the treatment process.
After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects: the invention provides a control method of air washing and washing equipment with the control method, wherein a treatment flow in a treatment process is set according to the characteristics of clothes materials, so that steam drying not only has the functions of removing mites and refreshing clothes, but also has an ironing function, the control method is suitable for fabrics such as shirts, suits and the like, different requirements of users are met, an inner barrel rotates in an environment filled with steam, the clothes and the steam are contacted more uniformly, and the problem of nonuniform contact of the clothes and the steam caused by inputting the steam into the inner barrel through a conveying pipe in the prior art is solved.
Example one
In the clothes drying machine, the problem of the change of the clothes material to be treated caused by different seasons or different habits of users is often encountered, and the different materials require different treatment temperature, humidity and rotating speed of the inner barrel, for example, cotton, down and pure cotton all require different temperature, humidity and rotating speed to realize treatment, while clothes made of pure leather materials are high temperature resistant, and higher temperature is often required in the treatment operation. In a conventional clothes dryer, dry hot air is generally used for processing, the requirement of clothes on humidity cannot be met, and the selection of how to realize different clothes processing operations through selection is not provided for a user.
As shown in fig. 1 to 2, the technical method of air washing in this embodiment includes
Step S1, the step S1 requires the user to turn on the start button of the program and simultaneously turn on the water inlet valve, and water flows into the outer barrel of the dryer from the water inlet valve;
step S2, after the step S1, step S2 determines whether to open the heating element by detecting a water level in the outer tub and detecting a preset water level, and when the water level reaches the preset water level, closes the water inlet valve and opens the heating element;
step S3, after the step S2, step S3 detects the temperature inside the outer tub, and when the temperature reaches a preset temperature, the water inside the outer tub is heated by the heating element, so as to generate steam;
step S4, after the step S3, in step S4, the inner tub starts to rotate in the steam environment while the conveying pipe conveys the heated dry gas into the inner tub, thereby performing air washing of the laundry;
in step S5, after the air washing is completed, the routine is ended.
Example two
As shown in fig. 1 to 2, this embodiment is a further limitation of the first embodiment, in step S1 of the above embodiment, the user may select the material of the laundry to be processed according to the control module, the control module or the control module may send a signal to the central module, etc., and implement classification of the material of the laundry selected by the user through a built-in program, so as to determine the temperature, humidity, and rotation speed of the inner tub required by the laundry to be processed, and certainly report the time required for processing, and set the temperature, humidity, and rotation speed of the inner tub according to the characteristics of the laundry by the user, so that the air washing is more humanized, and different requirements of different fabrics for processing environments are met.
EXAMPLE III
As shown in fig. 1 to 2, the present embodiment is further limited to the first or second embodiment, in step S1, the outer tub is further provided with a detection unit for detecting a water level in the outer tub, the detection unit detects the water level in the outer tub, so as to avoid a problem that the water enters the inner tub from the outer tub due to an excessive water inlet caused by opening the water inlet valve, thereby causing a failure of the processing operation, and ensure safety, meanwhile, in step S1, the detection unit may receive the feedback signals from step S2 to step S5, monitor the water level in the inner tub in steps S1 to S5, and when the water level in the outer tub is found to be lowered, thereby causing a problem that the operation cannot be performed or the water level is excessive, the detection unit sends an alarm signal.
Example four
As shown in fig. 1 to 2, in the present embodiment, which is further limited to any one of the first to third embodiments, in step S2 of the present embodiment, when detecting the tub water level,
when the water level of the outer barrel is lower than the preset water level, executing step S1, continuously opening the water inlet valve, and continuously introducing water into the outer barrel until the detection unit detects that the water level reaches the preset water level;
when the water level of the outer barrel is higher than the preset water level, stopping water inflow, opening the heating element, and executing the step S3, when the heating element is opened, the water inlet valve is continuously opened, and due to water loss, the water inlet valve is always in an open state before the temperature reaches the preset temperature, but the detection unit ensures that the water level is not too high through the detection of the water level, so that the problems that the water enters the inner barrel from the outer barrel to cause the moisture of clothes and the failure of the treatment operation are caused.
The preset water level exceeds the heating element and is lower than the bottom of the inner barrel.
EXAMPLE five
As shown in fig. 1 to 2, the present embodiment is further limited to the fourth embodiment, when the detection unit detects that the water level in the outer tub is too high, the detection unit prompts an alarm, reduces the water inflow by reducing the flow area of the water inlet valve, opens the drain valve, and discharges the excess water, so that the water is discharged once, and the water level is ensured to be always between the preset water level and the over-limit water level.
EXAMPLE six
As shown in fig. 1 to 2, in the present embodiment, which is further limited by any one of the first to fifth embodiments, in step S3 of the present embodiment, when the tub water temperature is detected,
when the water temperature of the tub is lower than the preset temperature, performing step S2;
when the water temperature of the tub is higher than or equal to the preset temperature, the water inlet valve is closed, the heating element continuously heats to generate steam, and step S4 is performed.
The detection unit also detects the water temperature in the outer barrel, sends out an alarm signal when the temperature is too high, and reduces or closes the heating unit, the detection unit for detecting the temperature and the detection unit for detecting the water level can be the same, and can also be detection units with different functions, and the specific position of the detection unit is selected according to the actual situation.
EXAMPLE seven
As shown in fig. 1 to 2, this embodiment is further limited to any one of the first to sixth embodiments, in the step S4, the inner barrel starts to rotate at the first rotation speed in the forward direction and the reverse direction alternately, the rotation time is a first time period, in the first time period, the inner barrel starts to rotate at the first rotation speed, the rotation speed is slow to fast, and the rotation direction is adjusted when a preset value is reached.
The method comprises the steps that in a first time period, a conveying pipeline continuously conveys heated drying gas to an inner barrel, clothes are unfolded and uniformly spread in the rotating process of the inner barrel at a first rotating speed, the clothes are fully contacted with steam, and in the first time period, the purposes of flattening and unfolding the clothes and uniformly contacting the steam are achieved.
Example eight
As shown in fig. 1 to 2, the present embodiment is further limited to the seventh embodiment, and the method for controlling air washing according to the present embodiment is configured such that, during the rotation of the inner tub at the first rotation speed, the amount of heated dry air supplied to the inner tub by the supply duct is minimized, or less than the amount of heated dry air required in the laundry drying operation, and the heated dry air is supplied to sufficiently contact the laundry with the steam, so that the laundry is flattened by the rotation of the inner tub.
Meanwhile, the amount of steam generated by the heating element heating in the water during the first time period is also minimized or less than the amount of steam required during the air washing operation of the laundry, and the steam is delivered to sufficiently contact the laundry with the steam, so that the laundry is flattened by the rotation of the inner tub.
Example nine
As shown in fig. 1 to 2, the present embodiment is further limited to any one of the first to eighth embodiments, in step S4, after the inner barrel passes through the first time period, the inner barrel starts to rotate in the forward or reverse direction at the second rotation speed, the rotation time is the second time period, and the delivery pipeline continues to introduce the heated dry gas into the inner barrel during the second time period.
In the second time period, the second rotating speed of the inner barrel is higher than the first rotating speed, meanwhile, heated dry gas conveyed by the conveying pipeline is a peak value preset by the system, under the action of high-heat steam and the inner barrel with high rotating speed, clothes are completely flattened and are blown by humid hot air at the same time, drying is achieved, in the second time period, the clothes are completely flattened and wrinkles are removed, and meanwhile, the clothes are dried, in the whole second time period, the inner barrel rotates in a one-way mode at the second rotating speed, and the condition that the clothes are wrinkled or folded due to repeated switching of the rotating direction is avoided.
Meanwhile, in the second time period, the steam value generated by heating the water by the heating element is the maximum value of the steam value in the air washing process.
Example ten
As shown in fig. 1 to 2, in this embodiment, which is further defined by any one of the first to ninth embodiments, in step S4, after the inner tub passes through the second time period, the inner tub starts to rotate at the third rotation speed for a third time period, and during the third time period, the conveying pipeline stops inputting the heated dry gas into the inner tub.
In the third time period, the third rotational speed of interior bucket is greater than the second rotational speed, meanwhile, pipeline has stopped the transport of the dry gas of heating, the heating of heating element to water has stopped simultaneously, and then the production of steam has stopped, the clothing rotates at a high speed in gentle air circumstance, heat dissipation and design have been realized under the effect of interior bucket and environment, make the clothing handled, the exhibition is flat, the deodorization, the rapid design after removing the wrinkle, user's experience has been promoted, user's later stage need oneself operate or go on the step of stereotyping the clothing again from also.
EXAMPLE eleven
As shown in fig. 1 to 2, the present embodiment is further limited to the above embodiment, in which the rotation direction of the inner tub in the third time period is the same as or opposite to the rotation direction in the second time period.
Example twelve
As shown in fig. 1 to 2, the present embodiment is further defined by any one of the first to eleventh embodiments, and the washing apparatus of the present embodiment includes the control method of air washing according to any one of the first to eleventh embodiments, and further includes
The outer barrel and the inner barrel are rotatably arranged in the outer barrel;
the outer barrel is provided with a containing cavity for containing water and a water inlet valve for communicating or disconnecting the containing cavity and the water inlet pipeline;
a heating unit is arranged in the accommodating cavity;
has a device for supplying hot air into the barrel.
EXAMPLE thirteen
As shown in fig. 1 to 2, the present embodiment is further limited to the twelfth embodiment, and the washing apparatus of the present embodiment further includes a control module, wherein a user selects a material of the laundry to be processed through the control module, and further determines any one or a combination of several of a temperature, a humidity and a rotation speed of the inner tub required by the laundry during the processing process.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A control method of air washing is characterized in that: comprises the following steps
S1, starting a program, and opening a water inlet valve;
s2, detecting the water level in the outer barrel, closing the water inlet valve and opening the heating element when the water level reaches a preset water level;
s3, when the water temperature reaches a preset temperature, the heating element continuously heats to generate steam;
and S4, the inner barrel starts to rotate in a steam environment, so that air washing of clothes is realized.
2. The control method of an air purge according to claim 1, wherein: in step S1, the user determines any one or combination of temperature, humidity and inner tub rotation speed required by the laundry during the processing process by presetting the material of the laundry to be processed.
3. The control method of an air purge according to claim 1, wherein: in step S2, when the water level in the tub is detected,
when the water level of the tub is lower than the preset water level, performing step S1;
when the water level of the outer tub is higher than the preset water level, stopping water inflow, and turning on the heating element, and performing step S3;
preferably, the preset water level exceeds the heating element and is lower than the bottom of the inner barrel.
4. The control method of an air purge according to claim 1, wherein: in step S3, when the tub water temperature is detected,
when the water temperature of the tub is lower than the preset temperature, performing step S2;
when the water temperature of the tub is higher than or equal to the preset temperature, the water inlet valve is closed, the heating element continuously heats to generate steam, and step S4 is performed.
5. The control method of an air purge according to claim 1, wherein: in the step S4, in the above step,
the inner barrel starts to rotate forwards and reversely at a first rotation speed in an alternating manner, and the rotation time duration is a first time period;
preferably, the delivery line continues to supply heated drying gas to the inner tub for a first period of time.
6. The control method of an air purge according to claim 5, wherein: in the step S4, in the above step,
after the inner barrel passes through the first time period, the inner barrel starts to rotate forwards or reversely at a second rotating speed, and the rotating time is the second time period;
preferably, the delivery line continues to supply heated drying gas to the inner tub for a second period of time.
7. The control method of an air purge according to claim 6, wherein: in the step S4, in the above step,
after the second time period, the inner barrel starts to rotate at a third rotating speed, and the rotating time is the third time period;
preferably, the transfer line stops inputting the heated drying gas into the inner tub during the third time period;
more preferably, the rotation direction of the inner tub in the third time period is the same as or opposite to the rotation direction in the second time period.
8. A control method of air washing according to any one of claims 5 to 7, characterized in that: the first rotating speed, the second rotating speed and the third rotating speed of the inner barrel are increased in sequence.
9. A washing apparatus including a control method of an air washing according to any one of claims 1 to 8, characterized in that: comprises that
The outer barrel and the inner barrel are rotatably arranged in the outer barrel;
the outer barrel is provided with a containing cavity for containing water and a water inlet valve for communicating or disconnecting the containing cavity and the water inlet pipeline;
a heating unit is arranged in the accommodating cavity;
has a device for supplying hot air into the barrel.
10. A washing apparatus according to claim 9, wherein: the clothes treatment device further comprises a control module, and a user selects the material of the clothes to be treated through the control module so as to determine any one or combination of a plurality of temperatures, humidity and inner barrel rotating speed required by the clothes in the treatment process.
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| CN201811333954.9A CN111172699B (en) | 2018-11-09 | 2018-11-09 | Control method for air washing and washing equipment with control method |
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| CN201811333954.9A CN111172699B (en) | 2018-11-09 | 2018-11-09 | Control method for air washing and washing equipment with control method |
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| CN114059284A (en) * | 2020-07-29 | 2022-02-18 | 合肥美的洗衣机有限公司 | Clothes treatment equipment, washing control method and device thereof and storage medium |
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| CN111172699B (en) | 2022-08-30 |
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