CN116657376A - Clothes treatment equipment control method and clothes treatment equipment - Google Patents
Clothes treatment equipment control method and clothes treatment equipment Download PDFInfo
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- CN116657376A CN116657376A CN202210153066.9A CN202210153066A CN116657376A CN 116657376 A CN116657376 A CN 116657376A CN 202210153066 A CN202210153066 A CN 202210153066A CN 116657376 A CN116657376 A CN 116657376A
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- air
- laundry
- temperature
- clothes treating
- clothes
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000001954 sterilising effect Effects 0.000 claims abstract description 17
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 8
- 230000001678 irradiating effect Effects 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 43
- 238000005406 washing Methods 0.000 claims description 6
- 230000003213 activating effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 21
- 230000001877 deodorizing effect Effects 0.000 abstract description 9
- 230000001590 oxidative effect Effects 0.000 abstract description 8
- 238000000354 decomposition reaction Methods 0.000 abstract description 7
- 239000013543 active substance Substances 0.000 description 15
- 230000003647 oxidation Effects 0.000 description 13
- 238000007254 oxidation reaction Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 9
- 238000001035 drying Methods 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 5
- -1 silver ions Chemical class 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000004332 deodorization Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000005653 Brownian motion process Effects 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005537 brownian motion Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000003574 free electron Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
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- 230000003287 optical effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Classifications
-
- 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
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/52—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/65—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of conditioning or finishing phases, e.g. for smoothing or removing creases
-
- 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
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/52—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/63—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of air flow, e.g. blowing air during the washing process to prevent entanglement of the laundry
-
- 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
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/69—Control of cleaning or disinfection of washer-dryer parts, e.g. of tubs
-
- 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
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/44—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of conditioning or finishing, e.g. for smoothing or removing creases
-
- 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
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/45—Cleaning or disinfection of machine parts, e.g. of heat exchangers or filters
-
- 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
- D06F2103/28—Air properties
- D06F2103/32—Temperature
-
- 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
- D06F2105/16—Air properties
- D06F2105/20—Temperature
-
- 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
- D06F2105/32—Air flow control means
-
- 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
Abstract
The invention discloses a clothes treatment equipment control method and clothes treatment equipment, wherein the clothes treatment control method comprises the following steps: air is introduced into the clothes treating cylinder; acquiring the temperature in the clothes treating cylinder; judging whether the obtained temperature in the clothes treating cylinder meets the preset starting condition, if so, starting the light plasma generating device, and irradiating sterilization light on the inlet air flowing into the clothes treating cylinder. According to the invention, the operation of the light plasma generating device is controlled according to the temperature in the clothes treating cylinder, so that the high-temperature decomposition of strong oxidative substances generated after irradiation due to the over-high temperature in the clothes treating cylinder is avoided, and the deodorizing and sterilizing efficiency of the clothes treating equipment is improved.
Description
Technical Field
The invention belongs to the technical field of clothes treatment equipment, and particularly relates to a clothes treatment equipment control method and clothes treatment equipment.
Background
Existing clothes treatment equipment generally utilizes one or more modes of ultraviolet rays, silver ions, high temperature, ozone and the like to sterilize clothes, wherein the ultraviolet rays can penetrate through air to sterilize the clothes, but the ultraviolet rays are easy to damage eyes and skin of people; silver ions can inhibit the growth of mould and deodorize, but if absorbed by viscera of human body, they accumulate to cause lesions; the high-temperature treatment can deactivate pathogenic bacteria, but clothes such as silk, wool and the like containing materials which cannot resist high temperature are easy to deform; partial oxygen in the air is decomposed and polymerized into ozone by high-pressure ionization, so that nitrogen is easily ionized, and cancerogenic nitrogen oxides are generated.
The light plasma is the gas containing ions and free electrons generated by the nano light pipe, and the light plasma and ion clusters decompose oxygen and water molecules into hydroxyl radicals, free oxygen atoms, superoxide ions and other oxidizing bodies, and the strong oxidizing active substances are extremely unstable and can decompose harmful impurities in the air into inert compounds, and the damage speed of the organic object tissues is 180 times faster than that of the ultraviolet light and 2000 times faster than that of the ozone.
Through heating clothing processing section of thick bamboo and inside clothing, be favorable to the peculiar smell material that adheres to on the clothing to volatilize, the higher temperature, the faster it volatilizes, and the higher the brownian motion of gas molecule in the air accelerates peculiar smell material and strong oxidizing substance contact thereby accelerates reaction process, but along with the rising of temperature, the decomposition rate of strong oxidizing substance can accelerate, influences clothing processing equipment's deodorization, sterilization efficiency.
In view of this, the present invention has been made.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and providing a control method of clothes treatment equipment so as to achieve the aim of improving the deodorizing and sterilizing efficiency of the clothes treatment equipment.
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that:
a laundry treatment apparatus control method, comprising:
air is introduced into the clothes treating cylinder;
acquiring the temperature in the clothes treating cylinder;
judging whether the obtained temperature in the clothes treating cylinder meets the preset starting condition, if so, starting the light plasma generating device, and irradiating sterilization light on the inlet air flowing into the clothes treating cylinder.
Further, before the air is introduced into the laundry treating drum, the laundry treating drum further comprises:
entering a washing and protecting program;
starting a heating device in the air duct;
the fan in the air duct is controlled to rotate so as to drive the air in the air duct to flow to the air inlet of the clothes treating cylinder.
Further, the judging whether the obtained temperature in the laundry treating drum meets the preset opening condition comprises:
judging whether the obtained temperature in the clothes treating cylinder is smaller than or equal to a preset temperature, and starting the light plasma generating device if the obtained temperature in the clothes treating cylinder is smaller than or equal to the preset temperature.
Further, the heating device in the start-up wind channel still includes simultaneously:
a target period t of operation of the heating device is set and a timer is started.
Further, the acquiring the temperature inside the laundry treating drum, at the same time, further comprises:
judging whether the heating device is operated to a target time period t, if so, turning off the heating device; if not, comparing the obtained temperature in the clothes treating cylinder with a preset temperature threshold value interval, and controlling the heating device to be started or stopped according to the comparison result.
Further, the controlling the heating device to be turned on or off according to the comparison result specifically includes:
if the obtained temperature in the clothes treating cylinder is in the preset temperature threshold value interval, the heating device is turned off;
if the obtained temperature in the clothes treating cylinder is greater than the maximum value of the preset temperature threshold value interval, the heating device is turned off;
and if the obtained temperature in the clothes treating cylinder is smaller than the minimum value of the preset temperature threshold interval, maintaining operation or starting the heating device.
Further, the preset opening condition is that the temperature in the clothes treating cylinder is less than or equal to the maximum value of a preset temperature threshold interval.
It is still another object of the present invention to provide a laundry treating apparatus to which any of the above-described control methods is applied, comprising:
a laundry treating drum provided with an air inlet and an air outlet;
the air outlet end of the air channel is communicated with the air inlet so that air in the air channel flows into the clothes treating cylinder;
and the light plasma generating device is used for irradiating the air flowing into the clothes treating cylinder from the air duct.
Further, a clothes throwing opening is formed in the front end of the clothes treating cylinder, a window pad is arranged in the clothes throwing opening, and the top of the window pad is connected with the air outlet end of the air duct;
the light plasma generating device comprises a light plasma tube assembly, and the light plasma tube assembly is arranged on one side of the window pad close to the air inlet or one side of the air duct close to the air outlet end of the air duct.
Further, the clothes treating apparatus further comprises a back plate and a back cover plate arranged at the back side of the back plate, the clothes treating cylinder is rotatably supported on the back plate, an air duct communicated with the air inlet is formed by surrounding the back cover plate and the back plate, the light plasma generating apparatus comprises a light plasma tube component, and the light plasma tube component is arranged in the air duct.
By adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects.
1. According to the invention, the heating device heats the gas, so that the volatilization of the peculiar smell substances attached to the clothes is facilitated, whether the light plasma generating device is started or not is determined according to the temperature of the air outlet, the strong oxidation active substances formed after the light plasma generating device irradiates the gas are facilitated to decompose the peculiar smell substances, and the high-temperature decomposition of the strong oxidation active substances is avoided, so that the deodorizing and sterilizing efficiency of the clothes treatment equipment is improved.
2. According to the invention, the light plasma tube assembly irradiates the hot air in the air duct, so that the hot air has the functions of sterilization and deodorization, and further rapidly diffuses into the clothes treatment cylinder, the sterilization and deodorization procedures are performed on clothes on the basis of guaranteeing the clothes drying function of the clothes treatment equipment, and the utilization efficiency of the hot air is improved.
3. In the invention, the light plasma tube component is arranged on the window pad or the air duct, so that the strong oxidation active substances formed after the light plasma generating device irradiates the gas can flow into the clothes treating cylinder through the air inlet of the clothes treating cylinder, and the attenuation rate of the oxidation active substances is reduced.
The following describes the 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 and 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. It is evident that the figures in the following description are only examples, and that other figures can be obtained based on these figures without inventive effort for a person skilled in the art. In the drawings:
fig. 1 is a flow chart schematically showing a laundry treatment apparatus control method in an embodiment of the present invention;
fig. 2 is a logic block diagram of a laundry treating apparatus control method in an embodiment of the present invention;
FIG. 3 is a schematic structural view of a washing and drying integrated machine according to an embodiment of the present invention;
fig. 4 is an exploded view of a rear drying duct portion of a dryer in accordance with an embodiment of the present invention.
In the figure:
100. a laundry treating drum; 101. a clothes putting port; 200. an air duct; 300. a light plasma generating device; 301. an optical plasma tube assembly; 400. a window pad; 500. a rear back plate; 600. a back cover plate; 700. a blower; 800. a heating device.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "longitudinal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific 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 explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 4, the present invention provides a laundry treatment apparatus control method comprising:
step S1: air is introduced into the laundry treating drum 100;
step S2: acquiring the temperature inside the laundry treating drum 100;
step S3: whether the obtained temperature in the laundry treating drum 100 satisfies the preset opening condition is judged, and if so, the light plasma generating device 300 is started to irradiate sterilizing light to the intake air flowing into the laundry treating drum 100.
By the control method of the clothes treating apparatus, the operation of the light plasma generating device 300 is controlled according to the temperature in the clothes treating drum 100, so that the high-temperature decomposition of strong oxidizing substances generated after irradiation due to the over-high temperature in the clothes treating drum 100 is avoided, and meanwhile, the temperature in the clothes treating drum 100 is controlled to be favorable for volatilizing peculiar smell substances on clothes, thereby improving the deodorizing and sterilizing efficiency of the clothes treating apparatus.
Example 1
As shown in fig. 2, there is provided a laundry treatment apparatus control method according to an embodiment of the present invention, step S1, before the air is introduced into the laundry treatment drum 100, further comprising:
step S01: entering a washing and protecting program;
step S02: activating the heating device 800 in the air duct 200;
step S03: the blower 700 in the air duct 200 is controlled to rotate to drive the air in the air duct 200 to flow toward the air inlet of the laundry treating drum 100.
In this embodiment, the heating device 800 heats the air in the air duct 200 to form hot air, and the hot air flowing into the laundry treating cylinder 100 is beneficial to volatilizing the odor substances adhered to the laundry, especially formaldehyde substances often contained in new laundry are volatilized quickly at 20-60 ℃, and the brownian motion of the air molecules in the air is accelerated along with the temperature rise, so that the contact between the air molecules and the oxidation active substances formed after the light plasma generating device 300 irradiates the air can be accelerated, thereby accelerating the reaction process.
In this embodiment, whether to start the light plasma generating device 300 is determined according to the temperature of the air outlet, which is favorable for the light plasma generating device 300 to decompose the odor substances by the strong oxidation active substances formed after the air is irradiated, and avoids the high-temperature decomposition of the strong oxidation active substances, thereby improving the deodorizing and sterilizing efficiency of the clothes treating apparatus.
The photoplasma is the gas containing ions and free electrons generated by the nano light pipe, and the photoplasma and ion clusters decompose oxygen and water molecules into hydroxyl radicals, free oxygen atoms, superoxide ions and other oxidizing bodies, and the molecules are extremely unstable and decompose harmful impurities in the air to enable the harmful substances to become inert compounds such as carbon dioxide and water, and simultaneously kill microorganisms, thereby playing a role in sterilization and deodorization.
As shown in fig. 3 and 4, in the present embodiment, the laundry treating apparatus includes a light plasma generating device 300 and an air duct 200 communicating with the laundry treating drum 100, the light plasma generating device 300 being used for irradiating the air flowing into the laundry treating drum 100 through the air duct 200.
As shown in fig. 2, in the present embodiment, step S3, the determining whether the obtained temperature in the laundry treating drum 100 meets the preset opening condition includes:
whether the obtained temperature in the laundry treatment drum 100 is equal to or less than a preset temperature is determined, and if the obtained temperature in the laundry treatment drum 100 is equal to or less than the preset temperature, the light plasma generating device 300 is activated.
In this embodiment, when the temperature in the laundry treating drum 100 is equal to or lower than the preset temperature, the light plasma generating device 300 is activated to irradiate the air flowing into the laundry treating drum 100 through the air duct 200 to form hydroxyl radicals, free oxygen atoms, superoxide ions and other oxidized substances, so that the strong oxidizing active substances are prevented from being decomposed by heating, and thus the laundry treating drum 100 and the laundry therein are sterilized and deodorized by the strong oxidizing active substances.
As shown in fig. 2, in step S02, the activating the heating device 800 in the air duct 200 further includes:
step S02a: a target period t of operation of the heating device 800 is set and a timer is started.
In this embodiment, the target period of time for the operation of the heating device 800 is controlled to heat the laundry treating drum 100 and the laundry therein, so that the evaporation of the odor substances attached to the laundry is accelerated, and the odor substances are contacted with the highly oxidizing substances, thereby accelerating the reaction process.
As shown in fig. 2, in the embodiment, step S03, after the fan 700 in the control air duct 200 rotates, further includes:
step S03a: the laundry treating drum 100 is controlled to rotate at a preset rotation speed and a preset rotation stop ratio.
In this embodiment, the laundry treating drum 100 is controlled to rotate at a preset rotation speed and a preset rotation-stop ratio, so that the laundry inside the laundry treating drum 100 is heated more uniformly, further the sufficient volatilization of the odor substances is promoted, and during the heating process, the laundry treating drum 100 is controlled to run at a low speed, the rotation speed is set to 50 rpm, and the rotation-stop ratio is set to 30:5.
preferably, the temperature inside the laundry treating drum 100 is the air outlet temperature of the air outlet of the laundry treating drum 100, and the air outlet temperature is more stable during the process of flowing the air flow from the air inlet to the air outlet of the laundry treating drum 100, and the overall temperature inside the laundry treating drum 100 is changed.
By the control method of the clothes treatment equipment, the heating device 800 heats the gas, thereby being beneficial to volatilizing the peculiar smell substances attached to the clothes, determining whether to start the light plasma generating device 300 according to the temperature of the air outlet, and being beneficial to decomposing the peculiar smell substances by the strong oxidation active substances formed after the light plasma generating device 300 irradiates the gas, avoiding the high-temperature decomposition of the strong oxidation active substances, and further improving the deodorizing and sterilizing efficiency of the clothes treatment equipment.
Example two
As shown in fig. 1 to 4, this embodiment is further defined in the first embodiment, and step S3, where the step of obtaining the temperature inside the laundry treating drum 100 further includes:
step S3a, judging whether the heating device 800 is operated to a target time period t, if so, turning off the heating device 800; if not, the obtained temperature in the laundry treating drum 100 is compared with a preset temperature threshold section, and the heating device 800 is controlled to be turned on or off according to the comparison result.
As shown in fig. 2, in step S3a, the heating device 800 is controlled to be turned on or off according to the comparison result, which specifically includes:
step S3a1: if the obtained temperature in the laundry treating drum 100 is within the preset temperature threshold interval, turning off the heating device 800;
step S3a2: if the obtained temperature in the laundry treating drum 100 is greater than the maximum value of the preset temperature threshold interval, turning off the heating device 800;
step S3a3: if the obtained temperature in the laundry treating drum 100 is less than the preset temperature threshold interval minimum value, the operation of the heating device 800 is maintained or the heating device is turned on.
In this embodiment, when the temperature in the laundry treating drum 100 is greater than the maximum value of the preset temperature threshold interval, the heating device 800 needs to be turned off to avoid deformation of the laundry such as silk and wool containing materials that are not resistant to high temperature; when the temperature in the laundry treating drum 100 is less than the minimum value of the preset temperature threshold interval, the odor substances adhered to the laundry cannot be quickly volatilized to form gaseous molecules, and the deodorizing efficiency of the laundry treating apparatus is affected.
In this embodiment, after the washing and caring procedure is entered, the heating device 800 is started to heat the air in the air duct 200, the temperature in the clothes treating cylinder 100 is increased from room temperature to 30-35 ℃, the volatilization efficiency of the peculiar smell substances is improved, and meanwhile, after the heating device 800 in the air duct 200 is turned off, the temperature in the clothes treating cylinder 100 can be reduced to below 30 ℃, so that the influence on the decomposition of the peculiar smell substances by the strong oxidation active substances is avoided.
In this embodiment, the preset opening condition is that the temperature in the laundry treating drum is less than or equal to a maximum value of a preset temperature threshold interval, that is, the preset temperature is less than or equal to the maximum value of the preset temperature threshold interval, so as to ensure the sterilization efficiency of the laundry treating apparatus.
Example III
As shown in fig. 3, there is also provided a laundry treatment apparatus to which any one of the above-described control methods is applied, including: a laundry treating drum 100, wherein an air inlet and an air outlet are provided on the laundry treating drum 100; the air duct 200, the fan 700 and the heating device 800 are arranged in the air duct 200, and the air outlet end of the air duct 200 is communicated with the air inlet so that the air in the air duct 200 flows into the clothes treating cylinder 100; the light plasma generating device 300 is used for irradiating the air flowing into the laundry treating drum 100 through the air duct 200 by the light plasma generating device 300.
In this embodiment, the hot air blown into the inside of the laundry treating drum 100 is advantageous for the evaporation of the odor substances on the laundry, and the light plasma generating device 300 irradiates the air flowing into the laundry treating drum 100 through the air duct 200, thereby enhancing the oxidation of the substances and improving the deodorizing and sterilizing efficiency of the laundry treating apparatus.
As shown in fig. 3, in this embodiment, a laundry inlet 101 is provided at a front end of the laundry treating drum 100, a window pad 400 is provided in the laundry inlet 101, and a top of the window pad 400 is connected to an air outlet end of the air duct 200; the light plasma generating device 300 comprises a light plasma tube assembly 301, wherein the light plasma tube assembly 301 is installed on one side of the window pad 400 close to the air inlet or one side of the air duct 200 close to the air outlet end of the air duct 200.
In this embodiment, the laundry treatment apparatus may be a washing and drying integrated machine, and the light plasma tube assembly 301 is installed on one side of the window pad 400 close to the air inlet or on the air duct 200, so that the oxidation active substances formed after the light plasma generating device 300 irradiates the air flow into the laundry treatment drum 100 through the air inlet of the laundry treatment drum 100, and the attenuation rate of the strong oxidation active substances is reduced.
Example IV
As shown in fig. 4, this embodiment differs from the third embodiment in that: the clothes treating drum 100 is rotatably supported on the rear back plate 500, an air duct 200 communicated with the air inlet is enclosed by the rear back plate 600 and the rear back plate 500, the light plasma generating device 300 comprises a light plasma tube assembly 301, and the light plasma tube assembly 301 is installed in the air duct 200.
In this embodiment, the clothes treating apparatus may be a clothes dryer, the fan 700 is a drying fan 700, the clothes dryer drives air to flow through the drying fan 700, the air volume of the drying fan 700 is large, the odor gas in the drum is blown from the periphery of the light tube and the like under the driving of the drying fan 700, the light with a special wavelength released by the light plasma tube can generate ion plasma for air, the air conveyed by the fan 700 can be purified, and finally the purified air is blown into the drum, so that the sterilizing and deodorizing effects on the drum and clothes are realized.
The foregoing description is only illustrative of the preferred embodiment of the present invention, and is not to be construed as limiting the invention, but is to be construed as limiting the invention to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the invention, may be made by those skilled in the art without departing from the scope of the invention.
Claims (10)
1. A laundry treatment apparatus control method, characterized by comprising:
air is introduced into the clothes treating cylinder;
acquiring the temperature in the clothes treating cylinder;
judging whether the obtained temperature in the clothes treating cylinder meets the preset starting condition, if so, starting the light plasma generating device, and irradiating sterilization light on the inlet air flowing into the clothes treating cylinder.
2. The laundry appliance control method according to claim 1, further comprising, before the air is taken into the laundry treating drum:
entering a washing and protecting program;
starting a heating device in the air duct;
the fan in the air duct is controlled to rotate so as to drive the air in the air duct to flow to the air inlet of the clothes treating cylinder.
3. The laundry appliance control method according to claim 1 or 2, wherein the judging whether the obtained temperature in the laundry treating drum satisfies a preset opening condition comprises:
judging whether the obtained temperature in the clothes treating cylinder is smaller than or equal to a preset temperature, and starting the light plasma generating device if the obtained temperature in the clothes treating cylinder is smaller than or equal to the preset temperature.
4. The laundry appliance control method according to claim 2, wherein the activating the heating means in the air duct simultaneously further comprises:
a target period t of operation of the heating device is set and a timer is started.
5. The laundry appliance control method according to claim 4, wherein the acquiring the temperature in the laundry treating drum while further comprises:
judging whether the heating device is operated to a target time period t, if so, turning off the heating device; if not, comparing the obtained temperature in the clothes treating cylinder with a preset temperature threshold value interval, and controlling the heating device to be started or stopped according to the comparison result.
6. The laundry appliance control method according to claim 5, wherein the controlling the heating means to be turned on or off according to the comparison result comprises:
if the obtained temperature in the clothes treating cylinder is in the preset temperature threshold value interval, the heating device is turned off;
if the obtained temperature in the clothes treating cylinder is greater than the maximum value of the preset temperature threshold value interval, the heating device is turned off;
and if the obtained temperature in the clothes treating cylinder is smaller than the minimum value of the preset temperature threshold interval, maintaining operation or starting the heating device.
7. The laundry appliance control method according to claim 5, wherein the preset on condition is that the temperature in the laundry treating drum is equal to or less than a preset temperature threshold interval maximum value.
8. A laundry treatment apparatus applying the control method of any one of claims 1 to 7, comprising:
a laundry treating drum provided with an air inlet and an air outlet;
the air outlet end of the air channel is communicated with the air inlet so that air in the air channel flows into the clothes treating cylinder;
and the light plasma generating device is used for irradiating the air flowing into the clothes treating cylinder from the air duct.
9. The laundry treatment apparatus according to claim 8, wherein a laundry putting opening is provided at a front end of the laundry treatment drum, a window pad is provided in the laundry putting opening, and a top of the window pad is connected to an air outlet end of the air duct;
the light plasma generating device comprises a light plasma tube assembly, and the light plasma tube assembly is arranged on one side of the window pad close to the air inlet or one side of the air duct close to the air outlet end of the air duct.
10. The laundry treatment apparatus according to claim 8, further comprising a rear plate and a rear cover plate provided at a rear side of the rear plate, the laundry treatment drum being rotatably supported on the rear plate, the rear cover plate and the rear plate enclosing an air duct communicating with the air inlet;
the light plasma generating device comprises a light plasma tube assembly, and the light plasma tube assembly is installed in the air duct.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210153066.9A CN116657376A (en) | 2022-02-18 | 2022-02-18 | Clothes treatment equipment control method and clothes treatment equipment |
| PCT/CN2023/076705 WO2023155867A1 (en) | 2022-02-18 | 2023-02-17 | Light plasma module and clothing processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210153066.9A CN116657376A (en) | 2022-02-18 | 2022-02-18 | Clothes treatment equipment control method and clothes treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116657376A true CN116657376A (en) | 2023-08-29 |
Family
ID=87726525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210153066.9A Pending CN116657376A (en) | 2022-02-18 | 2022-02-18 | Clothes treatment equipment control method and clothes treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116657376A (en) |
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2022
- 2022-02-18 CN CN202210153066.9A patent/CN116657376A/en active Pending
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