CN114606747A - Self-cleaning control method and device, clothes treatment equipment and readable storage medium - Google Patents
Self-cleaning control method and device, clothes treatment equipment and readable storage medium Download PDFInfo
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- CN114606747A CN114606747A CN202210147278.6A CN202210147278A CN114606747A CN 114606747 A CN114606747 A CN 114606747A CN 202210147278 A CN202210147278 A CN 202210147278A CN 114606747 A CN114606747 A CN 114606747A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 144
- 238000000034 method Methods 0.000 title claims abstract description 65
- 238000012545 processing Methods 0.000 claims description 33
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 238000001035 drying Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 3
- 210000004209 hair Anatomy 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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Classifications
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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
- 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
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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)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a self-cleaning control method and a self-cleaning control device, a clothes treatment device and a readable storage medium, wherein the self-cleaning control method comprises the following steps: acquiring a self-cleaning instruction; acquiring the current use state of the roller according to the self-cleaning instruction; determining that the roller is in an idle state currently; and starting the gas driving device to control the roller to rotate in a forward and reverse rotation mode. The technical scheme of the invention can improve the cleanliness of the roller so as to improve the subsequent use effect of the clothes treatment equipment, and in addition, impurities are shaken off by the alternate rotation of the forward and reverse rotation of the roller, so that the self-cleaning effect of the clothes treatment equipment can be further improved.
Description
Technical Field
The invention relates to the technical field of clothes dryers, in particular to a self-cleaning control method and device, clothes processing equipment and a readable storage medium.
Background
With the development of economy and the improvement of living standard of people, people put forward higher requirements on the clothes dryer of cotton and wool fabrics. The roller dryer realizes the rapid drying of the clothes through the rotation of the roller and the turnover of the lifting ribs. In the prior art, after the clothes dryer is used, impurities such as hair and fine toilet paper are adhered to the inner wall of the drum, and the impurities may be adhered to the clothes subsequently put into the drum, so that the use effect of the clothes dryer is affected.
The above is only for the purpose of assisting understanding of the technical solutions of the present invention, and does not represent an admission that the above is the prior art.
Disclosure of Invention
The invention mainly aims to provide a self-cleaning control method which is applied to clothes treatment equipment and aims to solve the technical problem of improving the use effect of the clothes treatment equipment.
To achieve the above object, the laundry treating apparatus includes a drum, a gas driving device, and a collector; the gas driving device is used for driving the gas in the roller to flow, and the collector is close to the air outlet of the roller;
the self-cleaning control method provided by the invention comprises the following steps:
acquiring a self-cleaning instruction;
acquiring the current use state of the roller according to the self-cleaning instruction;
determining that the drum is currently in an unloaded state;
and starting the gas driving device to control the roller to rotate in a forward and reverse rotation alternative mode.
Optionally, the laundry treating apparatus further comprises a heat generating device in communication with the drum; after the step of determining that the drum is currently in an unloaded state, the method further comprises:
and starting the heating device.
Optionally, the clothes treatment equipment further comprises a power device for driving the drum to rotate, and the power device, the gas driving device and the heat generating device are provided with three power gears of low power, medium power and high power; the step of starting the gas driving device to control the roller to rotate in a positive and negative rotation mode alternately comprises the following steps of:
and controlling the power device to work at a medium power gear or a high power gear, and controlling the gas driving device and the heating device to work at a low power gear.
Optionally, the step of obtaining a self-cleaning instruction includes:
acquiring the effective use times of clothing processing equipment in a first preset time period;
determining that the number of effective uses of the laundry treating apparatus is greater than or equal to a preset number;
a self-cleaning instruction is generated.
Optionally, the step of obtaining the effective number of uses of the article processing apparatus in the first preset time period comprises:
acquiring a processing state of the clothes processing equipment to the clothes;
determining that the current clothes treatment working condition is finished;
the number of effective uses of the laundry treating apparatus is increased once;
and acquiring the total number of effective use times of the clothing processing equipment in a period from the time when the clothing processing equipment exits from the previous self-cleaning working condition to the time when the clothing processing working condition is finished.
Optionally, after the step of determining that the number of effective uses of the laundry treating apparatus is greater than or equal to a preset number, the method further includes:
sending a prompt message of keeping power-on to a specified object so as to enable the clothes treatment equipment to keep power-on for self-cleaning.
Optionally, after the step of obtaining the current usage status of the drum according to the self-cleaning command, the method further includes:
and determining that the drum is in a load state at present, and sending prompt information for taking out the clothes to a specified object.
Optionally, before the step of turning on the gas driving device to control the drum to rotate in forward and reverse directions alternately, the method further comprises:
acquiring the current state of a roller door cover;
determining that the roller door cover is in a closed state;
and starting the gas driving device to control the roller to rotate in a forward and reverse rotation alternative mode.
The invention also proposes a self-cleaning control device applied to a laundry treatment apparatus comprising a drum, a gas driving device and a collector; the gas driving device is used for driving gas in the roller to flow, and the collector is close to the air outlet of the roller; the self-cleaning control device includes:
the first acquisition module is used for acquiring a self-cleaning instruction;
the second acquisition module is used for acquiring the current use state of the roller according to the self-cleaning instruction;
and the control module is used for starting the gas driving device after confirming that the roller is in the no-load state currently, and controlling the roller to rotate in a forward and reverse rotation alternative mode.
The present invention also proposes a laundry treating apparatus comprising a memory for storing a program for implementing the self-cleaning control method, a processor, and a program stored on the memory for implementing the self-cleaning control method; the processor is used for executing a program for realizing the self-cleaning control method so as to realize the steps of the self-cleaning control method;
the self-cleaning control method comprises the following steps:
acquiring a self-cleaning instruction;
acquiring the current use state of the roller according to the self-cleaning instruction;
determining that the roller is currently in an unloaded state;
and starting the gas driving device to control the roller to rotate in a forward and reverse rotation alternative mode.
The invention also provides a readable storage medium, which stores a self-cleaning control program, and the self-cleaning control program realizes the steps of the self-cleaning control method when being executed by a processor;
the self-cleaning control method comprises the following steps:
acquiring a self-cleaning instruction;
acquiring the current use state of the roller according to the self-cleaning instruction;
determining that the roller is currently in an unloaded state;
and starting the gas driving device to control the roller to rotate in a forward and reverse rotation alternative mode.
According to the technical scheme, firstly, a self-cleaning instruction is obtained, the clothes treatment equipment enters a self-cleaning working condition, then, under the self-cleaning working condition, the current using state of the roller is obtained according to the self-cleaning instruction, the roller is determined to be in an idle load state currently, the gas driving device is started, and the roller is controlled to rotate in a forward and reverse rotation mode; therefore, the roller can shake through the alternate rotation of the forward and reverse rotation of the roller, so that sundries such as paper scraps or hair adhered to the wall of the roller can be shaken off, the sundries can move towards the air outlet of the roller along with the air flow under the action of the air driving device, and are finally captured and collected by the collector close to the air outlet of the roller; therefore, the cleanliness of the roller can be improved to improve the subsequent use effect of the clothes treatment equipment, and in addition, sundries are shaken off by the alternate rotation of the forward rotation and the reverse rotation of the roller, so that the self-cleaning effect of the clothes treatment equipment can be further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a clothes treating apparatus according to the present invention;
FIG. 2 is a schematic flow chart illustrating a self-cleaning control method according to an embodiment of the present invention;
FIG. 3 is a schematic flow chart illustrating a self-cleaning control method according to another embodiment of the present invention;
FIG. 4 is a schematic flow chart illustrating a self-cleaning control method according to another embodiment of the present invention;
FIG. 5 is a detailed flowchart of an embodiment of a self-cleaning control method according to the present invention;
FIG. 6 is a schematic flow chart illustrating a detailed process of another embodiment of the self-cleaning control method of the present invention;
FIG. 7 is a detailed flowchart of a self-cleaning control method according to another embodiment of the present invention;
fig. 8 is a flowchart illustrating a self-cleaning control method according to another embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
20 | |
30 | |
| 40 | |
50 | Sundries |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention generally provides a self-cleaning control method and apparatus, a laundry treating apparatus, a readable storage medium, and a self-cleaning control method applied to the laundry treating apparatus. The laundry treating apparatus may take many forms, such as a dryer. Taking a drum 10 type clothes dryer as an example, the clothes treatment device comprises a drum 10, wherein cotton wool fabrics to be dried wait for drying objects to be in the drum 10, the objects to be dried move along with the drum 10 in the rotating process and are in contact with flowing high-temperature air, and the high-temperature air takes away moisture on the objects to be dried (the moisture is taken away by evaporation), so that the objects to be dried are dried quickly. The laundry treating apparatus includes a drum 10 and a tub, the drum 10 being disposed inside the tub to rotate compared to the tub. A heat generating device is provided at an air inlet of the drum 10 to adjust the temperature of air introduced into the drum 10. The laundry treating apparatus further includes a gas driving device 20, and the gas driving device 20 is disposed in a wind tunnel of the laundry treating apparatus to draw out gas inside the drum 10, so that heated air may enter the drum 10 from an air inlet and may be discharged out of the drum 10 from an air outlet of the drum 10. The gas-driven apparatus 20 may take many forms, such as a suction pump, e.g., a vacuum pump. Of course, in some embodiments, in order to avoid discharging a large amount of hot and humid air directly into the room, a condenser and a condensing fan are provided at the position of the air outlet, the hot and humid air passes through the condenser, and the condensing fan cools the condenser, so that the hot and humid air reduces the temperature and the humidity when passing through the condenser.
The specific steps of the self-cleaning control method will be mainly described below.
Referring to fig. 1 and 2, in an embodiment of the present invention, a self-cleaning control method is applied to a laundry treating apparatus including a drum 10, a gas driving device 20, and a collector 30; the gas driving device 20 is used for driving the gas in the drum 10 to flow, the collector 30 is close to the air outlet of the drum 10,
the self-cleaning control method comprises the following steps:
s100, acquiring a self-cleaning instruction;
s200, acquiring the current use state of the roller 10 according to the self-cleaning instruction;
s300, determining that the roller 10 is in an unloaded state at present;
s400, starting the gas driving device 20 and controlling the roller 10 to rotate in a forward and reverse rotation mode.
Specifically, in this embodiment, an air inlet is formed at the bottom of the drum 10, and the air outlet is adjacent to the opening of the drum 10. When the air driving device 20 is turned on, the air flow flows from the bottom of the roller 10 to the air inlet at the opening of the roller. The drum 10 is placed transversely, and the collector 30 is close to the mouth of the drum 10 and fixed relative to the drum 10, so that the collector 30 is close to the air outlet of the drum 10.
The self-cleaning instruction may be obtained in various manners, and may be an instruction sent by an external terminal, such as a mobile terminal (a mobile phone, a remote controller, a tablet computer), a fixed terminal (a server, a cloud), an operation or instruction input of a user on the clothes treatment device, and the like. Or the result of the clothes processing device detecting and judging according to the current situation. The content of the self-cleaning command may be a command for starting the laundry treatment apparatus, or may be carried with related information of drum 10, such as a current image of the drum cavity of drum 10, a current temperature of the drum cavity of drum 10, and the like.
The current use state of the drum 10, including the load state and the no-load state, is acquired according to the self-cleaning command. The load state and the no-load state can be judged by detecting the load weight of the drum 10 or by the output power of the power unit. For example, the power device is used for driving the roller 10 to rotate, and when the roller 10 is in an idle state, the output power of the power device is fixed to a first preset power; if the actual output power of the power device is greater than the first preset power, it indicates that the drum 10 is currently in a load state.
When the drum 10 is in the idle state, it indicates that there is no clothes between the air inlet and the air outlet, at this time, the air driving device 20 is turned on, the sundries 50 in the drum 10 will move towards the air outlet under the action of the air flow, and after the sundries 50 move to the vicinity of the air outlet, the sundries 50 will be captured and collected by the collector 30 under the action of inertia, so as to clean and collect the sundries 50 in the drum 10. For the sundries 50 which are adhered to the wall of the roller 10 and are not easy to blow, the roller 10 needs to be controlled to rotate in a forward rotation mode and a reverse rotation mode alternately, wherein the forward rotation mode (reverse rotation) is firstly carried out, and the reverse rotation mode (forward rotation) is carried out after the rotation is carried out for a preset time. Of course, there are many ways of forward rotation and reverse rotation, and the rotation speed and the rotation duration of the two rotation ways can be set according to specific working conditions. In the process that the roller 10 rotates in the positive and negative directions alternatively, a shaking effect is formed, so that the sundries 50 adhered to the wall of the roller 10 can be shaken off, and the shaken sundries 50 can flow to the sundries 50 collector under the action of the air flow. Therefore, the self-cleaning effect of the clothes treatment equipment can be improved, and the subsequent use effect of the clothes treatment equipment is improved.
According to the technical scheme, firstly, a self-cleaning instruction is obtained, the clothes treatment equipment enters a self-cleaning working condition, and then under the self-cleaning working condition, the current no-load state of the roller 10 is determined according to the current using state of the self-cleaning instruction roller 10, and then the gas driving device 20 is started to control the roller 10 to rotate in a forward and reverse rotation mode; thus, the roller 10 can shake through the alternate rotation of the roller 10, so that the sundries 50 such as paper scraps or hair adhered to the wall of the roller 10 can be shaken off, the sundries 50 can move towards the air outlet of the roller 10 along with the air flow under the action of the air driving device 20, and are finally captured and collected by the collector 30 close to the air outlet of the roller 10; therefore, the cleanliness of the drum 10 can be improved to improve the subsequent use effect of the laundry treatment apparatus, and in addition, the impurities 50 can be shaken off by the forward and reverse rotation of the drum 10, so that the self-cleaning effect of the laundry treatment apparatus can be further improved.
For the sundries 50 adhered to the wall of the roller 10 by water stains or other difficult-to-dry liquid, the water stains have strong adhesion to the sundries 50, so the sundries are difficult to shake off by the alternate rotation of the roller 10. In this regard, referring to fig. 3, the laundry treating apparatus further includes a heat generating device in communication with the drum 10; after the step of determining that the drum 10 is in the idle state, the method further includes: and starting the heating device.
The device that generates heat can heat the air current that flows into in the cylinder 10 to the temperature that makes in the cylinder 10 risees, and the evaporation of water stain or other liquid on the cylinder wall of cylinder 10 can be accelerated in the temperature risees, thereby makes debris 50 can break away from the water stain more fast, and then moves towards debris 50 collector after being shaken more easily. Thereby, the self-cleaning efficiency of the laundry treating apparatus may be further improved.
The laundry treating apparatus may generally have various operation modes such as fast drying, bulk drying, etc. during the process of treating laundry, for example, during the process of drying laundry, or may provide various drying stages according to the actual load of the drum 10. These operation modes or drying gears may correspond to different power gears of the working components, such as the power gear of the power device for driving the drum 10 to rotate, the power gear of the heat generating device, and the power gear of the gas driving device 20. During self-cleaning, the power ranges of these three components may be varied, for example, all operating in the lowest range, or all operating in the highest range. The following description will be given by taking specific examples.
Referring to fig. 4, the laundry treating apparatus further includes a power device for driving the drum 10 to rotate, wherein the power device, the gas driving device 20 and the heat generating device have three power levels, namely, low, medium and high; the step of turning on the gas driving device 20 to control the drum 10 to rotate in a forward and reverse rotation manner, and the step of turning on the heating device includes:
and controlling the power device to work in a middle power gear or a high power gear, and controlling the gas driving device 20 and the heating device to work in a low power gear.
In this embodiment, when the laundry treating apparatus performs self-cleaning, the air driving device 20 is used to blow the sundries 50 to the sundries 50 collector, the heat generating device is used to evaporate water stains in the drum 10 rapidly, and the power device is used to shake off the sundries 50 adhered to the wall of the drum 10. The difficulty of shaking off the impurities 50 is greater than blowing the impurities 50 towards the impurities 50 collector and evaporating the water stain quickly. Therefore, controlling the gas driving device 20 and the heat generating device to operate at a low power gear, and controlling the power device to operate at a medium power gear or a high power gear can improve the self-cleaning efficiency of the clothes treatment apparatus and reduce the electric energy consumed by the gas driving device 20 and the heat generating device, so as to effectively improve the energy efficiency ratio of the clothes treatment apparatus during the self-cleaning operation.
Referring to fig. 5, there are many steps for acquiring the self-cleaning command, and the following description is given by way of specific example. The step of obtaining self-cleaning instructions comprises:
s110, obtaining the effective use times of the clothing processing equipment in the first preset time period;
s120, determining that the effective use times of the clothes treatment equipment are greater than or equal to the preset times;
and S130, generating a self-cleaning instruction.
Specifically, in the present embodiment, the number of effective uses of the clothing processing apparatus in the first preset time period is first acquired. The number of effective uses of the laundry treating apparatus refers to drying laundry using the laundry treating apparatus. The first preset period of time may be selected in many ways, such as a specified time period, e.g., 3/month 1/2022 to 3/month 3/2022; the time period from the end of the previous self-cleaning of the clothes treating apparatus to the acquisition of the current use condition of the clothes treating apparatus may be also included.
After acquiring the number of effective uses of the laundry treating apparatus, it is determined whether the number of effective uses of the laundry treating apparatus is greater than or equal to a preset number, such as greater than or equal to 3, i.e., it is determined whether the foreign objects 50 are adhered to the drum 10 with one or more uses of the laundry treating apparatus within a first preset time period. If it is determined that the number of effective uses of the article treating device in the first preset time period reaches the preset number, the cleaning instruction needs to be automatically generated. If the effective use times of the clothing processing equipment in the first preset time period do not reach the preset times, the cleaning instruction does not need to be automatically generated, and whether the effective use information of the clothing processing equipment in the first preset time period needs to be sent to the user or not can be judged according to specific conditions.
Referring to fig. 6, there are many ways to obtain the effective number of times of use of the clothing processing apparatus in the first preset time period, which will be exemplified in detail below. The step of obtaining the effective number of uses of the clothing processing device in the first preset time period comprises:
s111, acquiring a processing state of the clothes processing equipment on clothes;
s112, determining that the current clothes treatment working condition is finished;
s113, increasing the effective use times of the clothes treatment equipment once;
s114, acquiring the total number of effective use times of the clothes treatment equipment in the time period from exiting from the previous self-cleaning working condition to finishing the current clothes treatment working condition.
Specifically, in the present embodiment, the treatment state of the laundry by the laundry treatment apparatus includes the current laundry treatment condition being in progress, the current laundry treatment condition being ended, and the like. Taking the clothes dryer as an example, the clothes treating condition herein refers to a condition of drying wet clothes into dry clothes, that is, a main use condition of the clothes treating apparatus. There are many ways to obtain the processing state of the laundry by the laundry processing apparatus, for example, the weight change of the laundry in the drum 10, the humidity of the laundry in the drum 10, and whether the drum 10 is in a rotation state may be detected. And if the current clothes treatment working condition is determined to be finished, increasing the effective use times once. All effective use times in the time period from exiting the previous self-cleaning working condition to finishing the current clothes treatment working condition are superposed, and the total of the effective times in the time period can be obtained. That is, the first preset time period herein is a time period from exiting the previous self-cleaning condition to ending the current laundry treatment condition. Therefore, after the secondary clothes treatment working condition is finished, the clothes treatment equipment can be judged to enter the effective use state for a plurality of times from the end of the previous self-cleaning working condition to the end of the secondary clothes treatment working condition; therefore, after the clothes treatment working condition is finished every time, the clothes treatment equipment can automatically judge whether self-cleaning is needed or not, so that the self-cleaning working condition can be carried out more timely along with the finishing of the clothes treatment working condition.
In the above embodiment, if the number of times of effective use of the clothes treating apparatus after exiting from the previous self-cleaning operation reaches the preset number of times after the secondary clothes treating operation is finished, the clothes treating apparatus may enter the self-cleaning operation next. The self-cleaning working condition is carried out by requiring the clothes treatment equipment to be powered on, and if the user directly disconnects the power supply of the clothes treatment equipment under the unconscious condition after the secondary clothes treatment working condition is finished, the self-cleaning working condition cannot be carried out. In order to avoid the power source being disconnected before the laundry treatment apparatus enters the self-cleaning condition, referring to fig. 5, after the step of determining that the number of effective uses of the laundry treatment apparatus is greater than or equal to the preset number, the method further includes:
s140, sending a prompt message of keeping power on to the specified object so as to enable the clothes treatment equipment to keep power on for self-cleaning.
In this embodiment, the designated object may be a terminal device, such as a fixed terminal, a mobile terminal (a mobile phone, a remote controller, a tablet computer, a smart watch, and the like); or a prompting device (light, sound, vibration and the like), such as a signal lamp, a horn, a grower and the like; and may also be designated areas such as guests, restaurants, bathrooms, bedrooms, living balconies, and the like. The purpose of sending the prompt message is to prompt the user that the clothes treatment equipment is about to carry out the self-cleaning working condition and needs to be kept powered on.
In order to enable the clothes treating apparatus to smoothly enter the self-cleaning condition after acquiring the self-cleaning command, it is necessary to ensure that the drum 10 is in an idle state. That is, if the drum 10 is in the load state after the self-cleaning command is obtained, the laundry treating apparatus cannot directly enter the self-cleaning operation. To this end, referring to fig. 7, in some embodiments, after the step of acquiring the current use state of the drum 10 according to the self-cleaning command, the method further includes:
s500, determining that the drum 10 is in a load state currently, and sending prompt information for taking out clothes to a specified object.
Specifically, in the present embodiment, if the drum 10 is currently in the loaded state, it is described that the drum 10 is loaded with laundry. The purpose of the message is therefore to alert the user that the laundry treatment apparatus is about to perform a self-cleaning operation, requiring the laundry to be removed. The laundry in the drum 10 may be dried or may be to be dried. In conjunction with the embodiments of steps S110 to S130 and steps S111 to S114, it can be understood that the laundry treating apparatus obtains the self-cleaning command, when the secondary laundry treating condition is ended, and therefore, the laundry in the drum 10 is dried; therefore, prompt information for taking out clothes is sent to the designated object, and conflict with clothes drying requirements of users is avoided.
As shown in fig. 1, the laundry treating apparatus further includes a door 40, and the door 40 is used to open or close a drum opening of the drum 10. Referring to fig. 8, in some embodiments, before the step of turning on the gas driving device 20 to control the drum 10 to rotate in the forward and reverse directions alternately, the method further includes:
s310, acquiring the current state of the door cover 40 of the roller 10;
s320, determining that the door cover 40 of the roller 10 is in a closed state;
s400, starting the gas driving device 20 and controlling the roller 10 to rotate in a forward and reverse rotation mode.
Specifically, in the present embodiment, the current state of the door 40 of the drum 10 is first obtained, and the state may be closed, opened, unlocked, or the like. If the door cover 40 is determined not to be closed, it indicates that the user does not close the door cover 40 after taking out the clothes, and at this time, the self-cleaning working condition cannot be directly continued, and the air flow cannot flow to the air outlet completely, so that the sundries 50 cannot be driven to flow to the sundries 50 collector. If it is determined that the door 40 is not closed, a prompt signal is transmitted to the user requesting the user to close the door 40, wherein the form and manner of transmitting the prompt signal to the user are various, as mentioned in the above embodiment. Of course, in some embodiments, if the door 40 can be controlled to be closed by the laundry treating apparatus, the door 40 is controlled to be closed. If it is determined that the door 40 is closed, it indicates that the user has closed the door 40 after taking the laundry, and in combination with the confirmation of the current use state of the drum 10, if the drum 10 is in the idle state, the self-cleaning operation may be started.
The present invention also proposes a self-cleaning control device applied to a laundry treatment apparatus comprising a drum 10, a gas driving device 20 and a collector 30; the gas driving device 20 is used for driving the gas in the drum 10 to flow, and the collector 30 is close to the air outlet of the drum 10; the self-cleaning control device includes:
the first acquisition module is used for acquiring a self-cleaning instruction;
a second obtaining module, configured to obtain a current use state of the drum 10 according to the self-cleaning instruction;
and the control module is used for starting the gas driving device 20 after confirming that the roller 10 is in the idle state currently, and controlling the roller 10 to rotate in a forward and reverse alternating mode.
The present invention also proposes a laundry treating apparatus comprising a memory for storing a program for implementing the self-cleaning control method, a processor, and a program stored on the memory for implementing the self-cleaning control method; the processor is used for executing a program for realizing the self-cleaning control method so as to realize the steps of the self-cleaning control method;
the self-cleaning control method comprises the following steps:
acquiring a self-cleaning instruction;
acquiring the current use state of the roller 10 according to the self-cleaning instruction;
determining that the drum 10 is currently in an unloaded state;
and starting the gas driving device 20 to control the roller 10 to rotate in a forward and reverse alternating manner.
Optionally, the laundry treating apparatus further comprises a heat generating device in communication with the drum 10; after the step of determining that the drum 10 is in the idle state, the method further includes:
and starting the heating device.
Optionally, the laundry processing apparatus further comprises a power device for driving the drum 10 to rotate, wherein the power device, the gas driving device 20 and the heat generating device have three power gears, namely low, medium and high; the step of turning on the gas driving device 20 to control the drum 10 to rotate in a forward and reverse rotation manner, and the step of turning on the heating device includes:
the power device is controlled to work in a middle power gear or a high power gear, and the gas driving device 20 and the heating device are controlled to work in a low power gear.
Optionally, the step of obtaining a self-cleaning instruction includes:
acquiring the effective use times of clothing processing equipment in a first preset time period;
determining that the number of effective uses of the laundry treating apparatus is greater than or equal to a preset number;
a self-cleaning instruction is generated.
Optionally, the step of obtaining the effective number of uses of the article processing apparatus in the first preset time period comprises:
acquiring a processing state of the clothes processing equipment to the clothes;
determining that the current clothes treatment working condition is finished;
the number of effective uses of the laundry treating apparatus is increased once;
and acquiring the total number of effective use times of the clothing processing equipment in a period from the time when the clothing processing equipment exits from the previous self-cleaning working condition to the time when the clothing processing working condition is finished.
Optionally, after the step of determining that the number of effective uses of the laundry treating apparatus is greater than or equal to a preset number, the method further includes:
sending a prompt message of keeping power-on to a specified object so as to enable the clothes treatment equipment to keep power-on for self-cleaning.
Optionally, after the step of obtaining the current usage status of the drum 10 according to the self-cleaning command, the method further includes:
determining that the drum 10 is currently in a loaded state, and sending a prompt message for taking out the clothes to a specified object.
Optionally, before the step of turning on the gas driving device 20 to control the drum 10 to rotate in the forward and reverse directions alternately, the method further comprises:
acquiring the current state of the door cover 40 of the roller 10;
determining that the door 40 of the drum 10 is in a closed state;
and starting the gas driving device 20 to control the roller 10 to rotate in a forward and reverse alternating manner.
The invention also provides a readable storage medium, which stores a self-cleaning control program, and the self-cleaning control program realizes the steps of the self-cleaning control method when being executed by a processor;
the self-cleaning control method comprises the following steps:
acquiring a self-cleaning instruction;
acquiring the current use state of the roller 10 according to the self-cleaning instruction;
determining that the drum 10 is currently in an unloaded state;
and starting the gas driving device 20 to control the roller 10 to rotate in a forward and reverse alternating manner.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (11)
1. A self-cleaning control method is applied to a clothes treatment device, and is characterized in that the clothes treatment device comprises a drum, a gas driving device and a collector; the gas driving device is used for driving gas in the roller to flow, and the collector is close to the air outlet of the roller; the self-cleaning control method comprises the following steps:
acquiring a self-cleaning instruction;
acquiring the current use state of the roller according to the self-cleaning instruction;
determining that the drum is currently in an unloaded state;
and starting the gas driving device to control the roller to rotate in a forward and reverse rotation alternative way.
2. The self-cleaning control method of claim 1, wherein the laundry treatment apparatus further comprises a heat generating device in communication with the drum; after the step of determining that the roller is in the idle state, the method further comprises:
and starting the heating device.
3. The self-cleaning control method of claim 2, wherein the laundry treating apparatus further comprises a power device for driving the drum to rotate, wherein the power device, the gas driving device and the heat generating device have three power steps of low, medium and high; the step of starting the gas driving device to control the roller to rotate in a positive and negative rotation mode alternately comprises the following steps of:
and controlling the power device to work in a medium-power gear or a high-power gear, and controlling the gas driving device and the heating device to work in a low-power gear.
4. The self-cleaning control method of claim 1, wherein the step of obtaining a self-cleaning instruction comprises:
acquiring the effective use times of clothing processing equipment in a first preset time period;
determining that the number of effective uses of the laundry treating apparatus is greater than or equal to a preset number;
a self-cleaning instruction is generated.
5. The self-cleaning control method of claim 4, wherein the step of obtaining the number of effective uses of the clothing treating device for the first preset period of time comprises:
acquiring a processing state of the clothes processing equipment to the clothes;
determining that the current clothes treatment working condition is finished;
the number of effective uses of the laundry treating apparatus is increased once;
and acquiring the total number of effective use times of the clothing processing equipment in a period from the time when the clothing processing equipment exits from the previous self-cleaning working condition to the time when the clothing processing working condition is finished.
6. The self-cleaning control method of claim 5, further comprising, after the step of determining that the number of effective uses of the laundry treatment apparatus is greater than or equal to a preset number, the step of:
sending a prompt message of keeping power-on to a specified object so as to enable the clothes treatment equipment to keep power-on for self-cleaning.
7. The self-cleaning control method of claim 1, further comprising, after the step of acquiring a current usage state of the drum according to the self-cleaning command:
and determining that the drum is in a load state at present, and sending prompt information for taking out the clothes to a specified object.
8. A self-cleaning control method as claimed in claim 1, wherein before said step of turning on said gas driving means to control said drum to rotate alternately in forward and reverse directions, further comprising:
acquiring the current state of a roller door cover;
determining that the roller door cover is in a closed state;
and starting the gas driving device to control the roller to rotate in a forward and reverse rotation alternative mode.
9. A self-cleaning control device is applied to a clothes treatment device, and is characterized in that the clothes treatment device comprises a drum, a gas driving device and a collector; the gas driving device is used for driving gas in the roller to flow, and the collector is close to the air outlet of the roller; the self-cleaning control device includes:
the first acquisition module is used for acquiring a self-cleaning instruction;
the second acquisition module is used for acquiring the current use state of the roller according to the self-cleaning instruction;
and the control module is used for starting the gas driving device after confirming that the roller is in the no-load state currently, and controlling the roller to rotate in a forward and reverse rotation alternative mode.
10. A laundry treating apparatus, comprising a memory for storing a program for implementing a self-cleaning control method, a processor, and a program stored on the memory for implementing the self-cleaning control method; the processor is configured to execute a program implementing the self-cleaning control method to implement the steps of the self-cleaning control method according to any one of claims 1 to 8.
11. A readable storage medium, characterized in that the readable storage medium stores a self-cleaning control program, which when executed by a processor implements the steps of the self-cleaning control method according to any one of claims 1 to 8.
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