CN114182484B - Washing machine and dehydration control method thereof - Google Patents
Washing machine and dehydration control method thereof Download PDFInfo
- Publication number
- CN114182484B CN114182484B CN202111512435.0A CN202111512435A CN114182484B CN 114182484 B CN114182484 B CN 114182484B CN 202111512435 A CN202111512435 A CN 202111512435A CN 114182484 B CN114182484 B CN 114182484B
- Authority
- CN
- China
- Prior art keywords
- dehydration
- parameter
- parameters
- user
- washing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 240
- 230000018044 dehydration Effects 0.000 title claims abstract description 239
- 238000005406 washing Methods 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 61
- 230000009467 reduction Effects 0.000 claims abstract description 60
- 238000001035 drying Methods 0.000 claims description 38
- 230000003068 static effect Effects 0.000 claims description 13
- 230000005855 radiation Effects 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000001932 seasonal effect Effects 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 2
- 208000005156 Dehydration Diseases 0.000 description 202
- 230000000694 effects Effects 0.000 description 14
- 238000004134 energy conservation Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 11
- 238000004590 computer program Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 238000004891 communication Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 230000007613 environmental effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000009423 ventilation Methods 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
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/40—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of centrifugal separation of water from 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
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/48—Preventing or reducing imbalance or noise
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/04—Signal transfer or data transmission arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The application provides a washing machine and a dehydration control method thereof, wherein the washing machine dehydration control method comprises the following steps: determining the highest dehydration rotating speed of the washing machine according to the load parameters in the dehydration barrel; acquiring state parameters, wherein the state parameters comprise airing environment parameters and/or user parameters in a room where the washing machine is located; determining a rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter; the target dehydration rotational speed is calculated from the highest dehydration rotational speed and the rotational speed reduction amount to perform dehydration by the target dehydration rotational speed. According to the technical scheme, the dehydration noise can be reduced under the condition that the user experience is ensured.
Description
Technical Field
The application belongs to the field of washing machines, and particularly relates to a washing machine and a dehydration control method thereof.
Background
The higher the dehydration rotating speed of the washing machine is, the dehydration is facilitated, the clothes are convenient to dry, and if the clothes are dried subsequently, the drying energy consumption can be reduced; however, the high dehydration rotation speed also brings larger vibration, and finally generates larger noise, thus bringing bad sound quality experience to users.
Therefore, how to reduce the dehydration noise while ensuring the user experience has been a problem addressed by those skilled in the art.
It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.
Disclosure of Invention
The application aims to provide a dehydration control method for a washing machine, which at least solves the technical problems of dehydration noise reduction and the like under the condition of ensuring the experience of users in the related art to a certain extent.
Other features and advantages of the application will be apparent from the following detailed description, or may be learned by the practice of the application.
According to an aspect of an embodiment of the present application, there is provided a dehydration control method of a washing machine, including: determining the highest dehydration rotating speed of the washing machine according to the load parameters in the dehydration barrel; acquiring state parameters, wherein the state parameters comprise airing environment parameters and/or user parameters in a room where the washing machine is located; determining a rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter; the target dehydration rotational speed is calculated from the highest dehydration rotational speed and the rotational speed reduction amount to perform dehydration by the target dehydration rotational speed.
In some embodiments, obtaining the status parameter includes: acquiring a dehydrated drying parameter, a dehydrated season parameter and a dehydrated weather parameter; determining a rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter, comprising: if any one of the drying parameters, the season parameters and the weather parameters accords with the preset high-speed dehydration conditions, determining that the rotation speed reduction is zero, and dehydrating at the highest dehydration rotation speed.
In some embodiments, obtaining the status parameter includes: acquiring time period parameters, temperature parameters and age parameters of users in a room where the washing machine is located; determining a rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter, comprising: if any one of the time period parameter, the temperature parameter and the age parameter accords with a preset speed-reducing dehydration condition, the first rotation speed is reduced based on the highest dehydration rotation speed to carry out dehydration.
In some embodiments, obtaining the status parameter includes: establishing a connection relation between the washing machine and an intelligent terminal of a user; and acquiring state parameters based on the connection relation.
In some embodiments, the user parameters include static user parameters; determining a rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter, comprising: acquiring at least one static user parameter of age, sex, work and rest time and dehydration habit of a user; determining the dehydration noise tolerance degree of the user according to the acquired static user parameters; the rotational speed reduction amount based on the highest rotational speed for dehydration is determined according to the tolerance degree of the noise for dehydration.
In some embodiments, the user parameters further comprise dynamic user parameters; determining a rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter, further comprising: acquiring dynamic user parameters in real time, wherein the dynamic user parameters comprise the number of real-time users in a room where the washing machine is located; and under the condition that the number of real-time users is zero, determining that the rotation speed reduction is zero, and dehydrating at the highest dehydration rotation speed.
In some embodiments, the sunning ambient parameters include at least one of sunning ambient temperature, a heat radiation degree parameter, a wind speed; determining a rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter, comprising: if any one of the airing environment temperature, the heat radiation degree parameter and the wind speed is larger than a corresponding preset threshold value, reducing the second rotating speed on the basis of the highest dehydration rotating speed; dehydration is performed based on the reduced rotational speed to reduce dehydration noise.
In some embodiments, after acquiring the status parameter, the method further comprises: generating and sending dehydration suggestions corresponding to the state parameters to the user according to the state parameters; in the case where the user agrees to the dehydration advice is acquired, the rotation speed reduction amount based on the highest dehydration rotation speed is determined based on the state parameter.
In some embodiments, the method further comprises: in the dehydration process, monitoring dehydration noise of a dehydration barrel; and when the dewatering noise is larger than the set threshold value, controlling the dewatering barrel to dewater in a speed reducing way.
According to an aspect of an embodiment of the present application, there is provided a dehydration control method apparatus for a washing machine, including:
A first determining unit for determining the highest dehydration rotation speed of the washing machine according to the load parameter in the dehydration barrel;
the system comprises an acquisition unit, a control unit and a control unit, wherein the acquisition unit is used for acquiring state parameters, and the state parameters comprise airing environment parameters and/or user parameters in a room where the washing machine is positioned;
A second determining unit configured to determine a rotation speed reduction amount based on the highest dehydration rotation speed based on the state parameter;
and a dehydration control unit for calculating a target dehydration rotational speed according to the highest dehydration rotational speed and the rotational speed reduction amount to perform dehydration by the target dehydration rotational speed.
According to an aspect of the embodiments of the present application, there is provided a computer readable medium having stored thereon a computer program which, when executed by a processor, implements a washing machine dehydration control method as in the above technical solution.
According to an aspect of an embodiment of the present application, there is provided an electronic apparatus including: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform the washing machine dehydration control method as in the above technical solution via execution of the executable instructions.
According to an aspect of embodiments of the present application, there is provided a computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device performs the washing machine dehydration control method as in the above technical solution.
According to an aspect of an embodiment of the present application, there is provided a washing machine, a spin basket, and a control apparatus including a processor for storing executable instructions and a memory configured to perform the method of controlling spin of a washing machine as described in any one of the preceding claims via execution of the executable instructions.
According to the technical scheme provided by the embodiment of the application, the maximum dehydration rotating speed is determined according to the load parameter, so that noise such as barrel collision is avoided, dehydration safety is ensured, and furthermore, the target dehydration rotating speed of the dehydration barrel is matched with the airing environment parameter and/or the user parameter in the room where the washing machine is located, on one hand, the dehydration rotating speed can be adjusted in real time according to the natural clothes drying effect of the airing environment, so that energy conservation and noise reduction are realized, and on the other hand, the dehydration rotating speed can be adjusted in real time according to the user condition, so that energy conservation and noise reduction are realized under the condition of ensuring user experience.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application. It is evident that the drawings in the following description are only some embodiments of the present application and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
Fig. 1 schematically shows a structural schematic view of a washing machine.
Fig. 2 is a flowchart of a dehydration control method of a washing machine according to an embodiment of the present application.
Fig. 3 is a flowchart illustrating a dehydration control method of a washing machine according to another embodiment of the present application.
Fig. 4 is a flowchart illustrating a dehydration control method of a washing machine according to another embodiment of the present application.
Fig. 5 is a flowchart illustrating a dehydration control method of a washing machine according to an embodiment of the present application.
Fig. 6 schematically illustrates a block diagram of a dehydration control apparatus for a washing machine according to an embodiment of the present application.
Fig. 7 schematically shows a block diagram of a computer system suitable for use in implementing embodiments of the application.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the application. One skilled in the relevant art will recognize, however, that the application may be practiced without one or more of the specific details, or with other methods, components, devices, steps, etc. In other instances, well-known methods, devices, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the application.
The block diagrams depicted in the figures are merely functional entities and do not necessarily correspond to physically separate entities. That is, the functional entities may be implemented in software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
The flow diagrams depicted in the figures are exemplary only, and do not necessarily include all of the elements and operations/steps, nor must they be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the order of actual execution may be changed according to actual situations.
The method for controlling dehydration of a washing machine according to the present application will be described in detail with reference to the following embodiments.
Fig. 1 schematically shows a structural schematic view of a washing machine.
As shown in fig. 1, the washing machine includes at least a cabinet 10, a dehydrating tub 20, a motor driving device 30, a door 40, and a drain pump 50. The dewatering tub 20 includes an outer tub and an inner tub rotatably fixed in the outer tub. The door 40 is pivotally provided to the cabinet 10 for opening or closing the inner tub.
In the dehydration process, a controller of the washing machine sends a dehydration instruction to the motor driving device 30, the motor driving device 30 drives the motor to drive the inner barrel to rotate, holes which are distributed at intervals are formed in the inner barrel, when the inner barrel rotates, the clothes in the inner barrel generate centrifugal force, and the moisture in the clothes is thrown out of the holes of the inner barrel under the action of the centrifugal force, so that the clothes are dehydrated.
Fig. 2 is a flowchart of a dehydration control method of a washing machine according to an embodiment of the present application. The control method is specifically performed by a controller of the washing machine, and in this embodiment, the washing machine dehydrating method includes at least the following steps S210 to S240.
Step S210, determining the highest dehydration rotating speed of the washing machine according to the load parameter in the dehydration barrel.
In one embodiment, the load parameters include load amount and eccentricity amount. The load amount of the inner tub is the load amount of the driving device of the washing machine. The load may be the weight of the contents to be dehydrated and the moisture contained therein in the inner tub. The eccentric amount is an eccentric mass generated due to uneven load distribution. It is readily understood that the amount of loading, eccentricity, and the amount of dehydration noise are generally proportional. Specifically, if the weight of the object to be dehydrated and the moisture contained therein is larger, the load is larger, and a larger dehydration noise is generated under the condition of larger load. And the larger the eccentric amount, the larger the noise at the same rotation speed. In general, a gap between the spin basket and the tub is fixed, and in order to prevent the spin basket from striking the tub, a load amount and an eccentric amount limit the rotation speed of the spin basket, and thus, the highest spin speed of the washing machine can be determined according to the load amount and the eccentric amount.
In another embodiment, the load parameters may further include a clothing material, which is schematically indicated that cotton clothing is easy to absorb water, and in order to ensure a dehydration effect, a higher maximum dehydration rotation speed may be set for dehydration, while the silk material is fragile, and in order not to damage the clothing, and to save energy and reduce noise, a lower maximum dehydration rotation speed may be set for dehydration.
Step S220, acquiring state parameters, wherein the state parameters comprise airing environment parameters and/or user parameters in a room where the washing machine is located.
Wherein the airing environment parameter is the airing environment of the dehydrated clothes. The airing environment parameters may include at least one of the airing environment temperature, the heat radiation degree parameter, and the wind speed. It is easy to understand that if the airing environment is a high-temperature and ventilated environment, some rotational speed amount can be reduced at the highest dehydration rotational speed, so that energy consumption and dehydration noise can be reduced on the basis of not affecting the clothes drying effect.
Ultimately, the reduction of the dewatering noise of the washing machine is to reduce the disturbance to the user, so that in this embodiment, the user parameters in the room in which the washing machine is located may also be obtained to determine whether to reduce the dewatering parameters based on the user parameters. In one embodiment, the sound sensor can distinguish the mechanical vibration sound from the sound of the user activity, so as to obtain the number of users in the room in real time according to the sound of the user activity. In one embodiment, typically, when the user is in a room, it will be connected by local communication means such as wifi. Therefore, the number of users in the room can be determined according to the number of users connected by the local communication mode. In another embodiment, an equipment management platform can be installed on the intelligent terminal of the user, the equipment management platform is used for managing intelligent equipment such as a washing machine, and the user can selectively set the dehydration noise through the equipment management platform, so that the dehydration rotating speed can be managed according to the autonomous wish of the user.
Step S230, determining the rotation speed reduction amount based on the highest dehydration rotation speed based on the state parameter.
As previously mentioned, the status parameters include the airing environment parameters and/or user parameters in the room in which the washing machine is located.
Illustratively, if the user has a high tolerance to noise, the rotation speed reduction may be set to zero; if the drying environment is an environment with larger heat radiation, the rotation speed reduction amount can take a larger value, and if the drying environment is an environment with better ventilation condition, the rotation speed reduction amount can also take a larger value, in other words, the dehydration rotation speed is adjusted according to the drying environment parameters and/or the user parameters in the room where the washing machine is located.
Step S240, calculating a target dehydration speed according to the highest dehydration speed and the rotation speed reduction amount to carry out dehydration through the target dehydration speed.
The target dehydration rotational speed is easily obtained from the maximum dehydration rotational speed and the rotational speed reduction amount. It should be noted that, the washing machine usually has a uniform-distribution stage, a shaking-out stage, and a high-speed dehydration stage. The target dehydration rotation speed may be the maximum rotation speed of the high-speed dehydration stage, or the maximum rotation speed of each stage such as the uniform distribution stage, the shaking stage, the high-speed dehydration stage, and the like.
Therefore, in the application, the maximum dehydration rotating speed is determined according to the load parameter, noise such as barrel collision is avoided, dehydration safety can be ensured, and furthermore, the target dehydration rotating speed of the dehydration barrel is matched with the airing environment parameter and/or the user parameter in the room where the washing machine is positioned, on one hand, the dehydration rotating speed can be adjusted in real time according to the natural clothes drying effect of the airing environment, so that energy conservation and noise reduction are realized, and on the other hand, the dehydration rotating speed can be adjusted in real time according to the user condition, so that the energy conservation and noise reduction are realized under the condition of ensuring the user experience.
In one embodiment, the washing machine may have an intelligent communication unit for establishing a connection relationship with an intelligent terminal of a user to acquire the state parameter through the connection relationship. Specifically, the intelligent communication unit can be connected with an external network, and based on the external network, connection is established with the intelligent terminal of the user, so that communication is realized. The intelligent terminal can be a portable device such as a user mobile phone, a tablet computer and the like. It is easy to understand that the mobile phone can be provided with an intelligent management platform, a user can obtain environmental parameters such as weather, wind speed and the like through the intelligent management platform, the user can also input airing environmental parameters, and illustratively, the user can input information such as that the airing environment is an indoor with a heater, the indoor temperature is 22 ℃, the indoor temperature is no one during washing and dewatering, and the like, so that the intelligent management platform can obtain the airing environmental parameters and/or the user parameters, the intelligent management platform can calculate the dewatering parameters according to the obtained parameters, the obtained parameters can also be sent to a washing machine, and the washing machine can calculate and obtain the dewatering parameters such as rotating speed and the like, thereby conveniently and reliably realizing the obtaining of the airing environmental parameters and/or the user parameters.
Fig. 3 is a flowchart illustrating a dehydration control method of a washing machine according to another embodiment of the present application. As shown in fig. 3, in this embodiment, the user parameters include static user parameters, and determining the rotation speed reduction amount based on the highest dehydration rotation speed based on the state parameters may specifically include the steps of:
step S310, at least one static user parameter of the age, sex, work and rest time and dehydration habit of the user is obtained.
Step S320, determining the dehydration noise tolerance degree of the user according to the acquired static user parameters;
and step S330, determining the rotation speed reduction amount based on the highest dehydration rotation speed according to the dehydration noise tolerance degree.
Specifically, at least one static user parameter of age, sex, work and rest time and dehydration habit of the user can be obtained according to information of the registered management user of the washing machine on the intelligent management platform operated on the intelligent terminal of the user. The registration management user may be one-bit or multi-bit, whereby static user information is available.
After the static user parameters are obtained, the user's tolerance to dehydration noise can be determined. Specifically, the tolerance degree of noise of users of all ages, male users and female users, users with regular work and rest time and users with disordered work and rest time can be obtained according to big data. In addition, in the long-term use process, the dehydration habit of a specific user can be obtained. According to the information, the dehydration noise tolerance degree of the specific user corresponding to the washing machine can be obtained, and then the dehydration rotating speed is generated according to the dehydration noise tolerance degree, so that energy conservation and noise reduction are realized under the condition of ensuring the user experience.
Further, in one embodiment, the user parameters further comprise dynamic user parameters.
Determining a rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter, may specifically further include the steps of: acquiring the dynamic user parameters in real time, wherein the dynamic user parameters comprise the number of real-time users in a room where the washing machine is located; and under the condition that the number of real-time users is zero, determining that the rotation speed reduction is zero, and dehydrating at the highest dehydration rotation speed.
It should be noted that the dynamic user parameters characterize real-time user parameters, which have a higher priority than the static user parameters. Illustratively, in the case where the number of real-time users is zero, the rotation speed reduction amount is determined to be zero, whereby rapid dehydration can be achieved without affecting the users. In other embodiments, if the number of real-time users is not zero, but if the on-site user is noise insensitive, the highest spin rate may be used to spin.
In order to further realize energy conservation and noise reduction under the condition of ensuring the experience of the user. In one embodiment, the method of controlling dehydration of a washing machine may further include at least the steps of:
generating and sending a dehydration proposal corresponding to the state parameter to a user according to the state parameter;
And determining the rotation speed reduction amount based on the highest dehydration rotation speed based on the state parameter under the condition that the user agrees to the dehydration proposal.
Illustratively, after the status parameters such as the drying parameter, the user parameter, the season parameter, the weather parameter and the like are obtained, the dehydration advice corresponding to the status parameters can be sent to the user.
Specifically, in order to fully ensure the right of autonomous selection of the user, the related dewatering advice can be generated and sent to the intelligent terminal of the user, and the adoption result of the user for the dewatering advice is received, so that the washing machine can determine the dewatering rotating speed according to the adoption result, on the other hand, the user is more in order to solve the actual airing environment, and if the user considers that the generated washing advice is unnecessary, the washing machine can also operate according to the original washing program, thereby saving energy and reducing noise on the basis of ensuring the selection right and experience feeling of the user.
In one embodiment, the method for controlling dehydration of a washing machine may specifically further include the steps of: monitoring the dehydration noise of the dehydration barrel during dehydration; and when the dewatering noise is larger than a set threshold value, controlling the dewatering barrel to dewater in a speed reducing way.
Specifically, in the dehydration process, a noise upper limit value can be set, a real-time dehydration noise value is obtained through a sound sensor, the real-time dehydration noise value is compared with the noise upper limit value, if the noise upper limit value is larger than the noise upper limit value, the rotation speed of the dehydration barrel is reduced to the rotation speed corresponding to the next gear, the situation of overhigh noise is prevented, the rotation speed of the dehydration barrel can be gradually reduced until the real-time dehydration noise value is reduced to below the noise upper limit value, and therefore the situation of overhigh noise is prevented, and dehydration safety is ensured.
In one embodiment, the airing environment parameter includes at least one of an airing environment temperature, a degree of heat radiation, and a wind speed. If any one of the air-drying environment temperature, the heat radiation degree and the wind speed accords with a preset speed-reducing dehydration condition, reducing a second rotating speed amount on the basis of the highest dehydration rotating speed; and dehydration is performed based on the reduced rotation speed to reduce dehydration noise.
Specifically, the airing environment temperature, the heat radiation degree parameter and the wind speed are representative parameters representing the airing environment parameter, and when any one of the airing environment temperature, the heat radiation degree parameter and the wind speed reaches a preset speed-down dehydration condition, the second rotation speed can be reduced on the basis of the highest dehydration rotation speed, and dehydration can be performed at a lower rotation speed. Therefore, the dehydration rotating speed can be adjusted in real time according to the natural clothes drying effect of the airing environment.
Fig. 4 is a flowchart illustrating a dehydration control method of a washing machine according to another embodiment of the present application. As shown in fig. 4, in this embodiment, the status parameters are acquired, including the drying parameters after dehydration, the season parameters, and the weather parameters. The method for determining the rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter specifically comprises the following steps:
Step S410, if any one of the drying parameters, the season parameters and the weather parameters accords with the preset high-speed dehydration conditions, determining that the rotation speed reduction is zero, and dehydrating at the highest dehydration rotation speed.
Specifically, if any one of the drying parameter, the seasonal parameter and the weather parameter accords with a preset high-speed dehydration condition, determining that the rotation speed reduction is zero, and dehydrating at the highest dehydration rotation speed. In this embodiment, the status parameters include a post-dehydration drying parameter, a season parameter, and a weather parameter. If any one of the drying parameters, the season parameters and the weather parameters accords with the preset high-speed dehydration conditions, determining that the rotation speed reduction is zero, and dehydrating at the highest dehydration rotation speed. Specifically, the drying parameters, the season parameters and the weather parameters can be preset, and the preset high-speed dehydration conditions corresponding to the drying parameters, the season parameters and the weather parameters can be preset respectively, so that the deceleration treatment is not performed under special conditions, and the dehydration effect is preferentially ensured. The drying parameter is used to characterize whether a drying operation is performed after dehydration. Illustratively, if the drying parameter is 1, drying is performed, in which case the deceleration process may not be performed, thereby causing the load to enter the drying process in a state where the water content is low. In winter, the heat radiation in the airing environment is usually less, so in winter, the speed reduction treatment can be omitted, so that the load is aired in a state of low water content, and the clothes drying effect is ensured. The weather parameter is used for indicating a cloudy day, a sunny day or a rainy day, and the deceleration treatment can be omitted under the condition that the weather parameter is in the cloudy day or the rainy day, so that the load is aired under the state of low water content, and the clothes drying effect is ensured.
Further, in an embodiment, determining the rotational speed reduction amount based on the highest dehydration rotational speed based on the state parameter may further include the steps of:
Step S420, acquiring a time period parameter, a temperature parameter and an age parameter of a user in a room where the washing machine is located;
step S430, if any one of the period parameter, the temperature parameter and the age parameter meets a preset deceleration dehydration condition, decreasing the first rotation speed based on the highest dehydration rotation speed.
In particular, this step is specifically considered from a user parameter point of view. Wherein. The period parameter is used to indicate morning, afternoon or evening. Because the user usually has a rest at night, the tolerance of the user to noise is low at the moment, and therefore if the time period parameter indicates that the user is at night, the time period parameter accords with the preset speed-reducing dehydration condition. The temperature parameter characterizes the real-time temperature in the room in which the washing machine is located. If the temperature is lower or higher and is outside the comfortable temperature felt by the user, the tolerance degree of the user to the dehydration noise is also lower, so when the temperature parameter is outside the set range, the temperature parameter can be determined to meet the preset speed-reducing dehydration condition. In addition, if the user is older, the user is generally more sensitive to sound, so that when the user is older than the preset age, the age parameter accords with the preset speed-reducing dehydration condition. And when any one of the period parameter, the temperature parameter and the age parameter accords with a preset speed-reducing dehydration condition, reducing the first rotation speed amount on the basis of the highest dehydration rotation speed, and dehydrating by using a lower rotation speed.
Therefore, the control process can be simplified, on one hand, the dehydration rotating speed can be adjusted in real time according to the natural clothes drying effect of the airing environment, energy conservation and noise reduction are realized, and on the other hand, the dehydration rotating speed can be adjusted in real time according to the user condition, so that energy conservation and noise reduction are realized under the condition of ensuring the user experience.
Fig. 5 is a flowchart illustrating a dehydration control method of a washing machine according to an embodiment of the present application. As shown in fig. 5, the dehydration control method of the washing machine specifically includes the steps of:
step S501, acquiring the total mass M and the eccentric amount N of clothes;
step S502, judging whether the total load mass M is larger than a mass threshold M0 and judging whether the eccentric amount N is larger than an eccentric threshold N0, if the total load mass M is larger than the mass threshold M0 or the eccentric amount N is larger than the eccentric threshold N0, executing step S507, and dehydrating at a lower dehydration rotating speed;
Step S503, if any one of the total load mass M and the eccentric amount N is smaller than or equal to a corresponding threshold value, acquiring a gap between the dewatering barrel and the box body in real time in the barrel rotation process;
step S504, judging whether the gap is smaller than or equal to a preset gap threshold value P, if so, executing step S507, and dehydrating at a lower dehydration rotating speed; if yes, executing step S505;
Step S505, judging whether drying is needed after dehydration, whether the drying is in winter or not and whether the drying is in cloudy days or not, if any one of the three meets the preset high-speed dehydration condition, executing step S508, and dehydrating at a higher rotating speed;
Step S506, judging whether the night is, whether the room is at a high temperature or not, and whether the old is at home or not, if any one of the three meets the preset speed-reducing dehydration condition, executing step S507, and dehydrating at a lower dehydration rotating speed;
Step S507, dehydrating at a second rotating speed which is less than the first rotating speed;
step S508, dewatering at a first rotational speed.
Specifically, the total laundry mass M and the eccentric amount N are load parameters, and the highest dehydration rotational speed can be obtained according to the total laundry mass M and the eccentric amount N. In this embodiment, the washing machine is provided with a mass threshold M0 and an eccentricity threshold N0, and if either one of the total load mass M and the eccentricity N exceeds the corresponding threshold, the washing machine is dehydrated at a low rotational speed.
The box gap is used for monitoring the distance between the dewatering barrel and the box body so as to prevent the phenomenon that the barrel collides with the box body, if the monitored box gap is smaller than a preset gap threshold value P, the gap value is too small, the eccentric centrifugal force is larger, and the dewatering can be performed by using a lower rotating speed.
If the monitored box body clearance is larger than or equal to a preset clearance threshold value P, acquiring state parameters of whether drying is needed after dehydration, whether the drying is in winter or not and whether the drying is in cloudy days or not, and if any one of the three parameters accords with a preset high-speed dehydration condition, dehydrating at a higher rotating speed so that the water content of the dehydrated clothes is less, and the dehydrated clothes are convenient to dry or air.
If the conditions of drying, winter and cloudy days are needed, judging whether the conditions are at night, whether the conditions are at high temperature indoors and whether the old is at home or not if all the conditions are not met by preset high-speed dehydration conditions, if any one of the conditions is met by preset low-speed dehydration conditions, dehydrating at a lower rotating speed, otherwise, dehydrating at a higher rotating speed. In this embodiment, the lower rotational speed is a second rotational speed, which may be configured to any one of 1000-1200rpm, the higher rotational speed is a first rotational speed, and the first rotational speed may be configured to any one of 1200-1400 rpm.
Therefore, the control process can be simplified, on one hand, the dehydration rotating speed can be adjusted in real time according to the natural clothes drying effect of the airing environment, energy conservation and noise reduction are realized, and on the other hand, the dehydration rotating speed can be adjusted in real time according to the user condition, so that energy conservation and noise reduction are realized under the condition of ensuring the user experience.
In one embodiment, because the diversity of the user group of the washing machine cannot represent all users, the group characteristics screened by the big data can also respectively set corresponding dehydration programs according to the drying parameters, the season parameters, the weather parameters, the time period parameters, the airing temperature parameters and the age parameters of the users, when the users agree with the parameters as judging conditions, the corresponding dehydration programs are executed, and if the users disagree, the dehydration is carried out according to the conventional dehydration mode.
The drying parameters, the season parameters, the weather parameters, the time period parameters, the airing temperature parameters and the user age parameters can be obtained according to a mobile phone networked by a user, so that the washing machine can master environmental information, such as regions, temperatures, seasons, balcony airing effects, cloudiness and morning and evening, and further calculates according to a preset logic algorithm to determine the dehydration rotating speed. Through the networking of family full-member mobile phones APP, the washing machine can also intelligently master the age of the family full-member and information of whether the family full-member is at home or not, so that the influence on the family full-member in the dehydration process of the washing machine can be reduced as much as possible, and energy conservation and noise reduction are realized under the condition of ensuring the experience of a user.
According to an aspect of the present application, there is also provided a washing machine including at least a dehydrating tub and a control device. Wherein the control device comprises a processor and a memory for storing executable instructions, the processor being configured to perform the washing machine dehydration control method as described before via execution of the executable instructions.
The inventive concept of the above washing machine is consistent with the above-described washing machine dehydration control method, and will not be described herein.
It should be noted that although the steps of the methods of the present application are depicted in the accompanying drawings in a particular order, this does not require or imply that the steps must be performed in that particular order, or that all illustrated steps be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step to perform, and/or one step decomposed into multiple steps to perform, etc.
The following describes an embodiment of the apparatus of the present application, which can be used to perform the method of controlling dehydration of a washing machine in the above-described embodiment of the present application. Fig. 6 schematically illustrates a block diagram of a dehydration control apparatus for a washing machine according to an embodiment of the present application. As shown in fig. 6, the dehydration control apparatus 600 of a washing machine specifically includes
A first determining unit 610 for determining a highest dehydration rotational speed of the washing machine according to a load parameter in the dehydration tub;
an obtaining unit 620, configured to obtain a status parameter, where the status parameter includes a airing environment parameter and/or a user parameter in a room where the washing machine is located;
a second determining unit 630 for determining a rotation speed reduction amount based on the highest dehydration rotation speed based on the state parameter;
and a dehydration control unit 640 for calculating a target dehydration rotational speed according to the highest dehydration rotational speed and the rotational speed reduction amount to perform dehydration by the target dehydration rotational speed.
Therefore, through the device, the maximum dehydration rotating speed can be determined according to the load parameters, noise such as barrel collision can not be generated, dehydration safety can also be guaranteed, and furthermore, through the target dehydration rotating speed of the dehydration barrel and the airing environment parameters and/or the user parameters in the room where the washing machine is located, on one hand, the dehydration rotating speed can be adjusted in real time according to the natural drying effect of the airing environment, energy conservation and noise reduction are realized, and on the other hand, the dehydration rotating speed can be adjusted in real time according to the user conditions, so that energy conservation and noise reduction are realized under the condition of guaranteeing user experience.
Specific details of the dehydration control apparatus for a washing machine provided in each embodiment of the present application have been described in the corresponding method embodiments, and are not described herein.
Fig. 7 schematically shows a block diagram of a computer system of an electronic device for implementing an embodiment of the application.
It should be noted that, the computer system 700 of the electronic device shown in fig. 7 is only an example, and should not impose any limitation on the functions and the application scope of the embodiments of the present application.
As shown in fig. 7, the computer system 700 includes a central processing unit 701 (Central Processing Unit, CPU) which can perform various appropriate actions and processes according to a program stored in a Read-Only Memory 702 (ROM) or a program loaded from a storage section 708 into a random access Memory 703 (Random Access Memory, RAM). In the random access memory 703, various programs and data necessary for the system operation are also stored. The central processing unit 701, the read only memory 702, and the random access memory 703 are connected to each other via a bus 704. An Input/Output interface 705 (i.e., an I/O interface) is also connected to bus 704.
The following components are connected to the input/output interface 705: an input section 706 including a keyboard, a mouse, and the like; an output portion 707 including a Cathode Ray Tube (CRT), a Liquid crystal display (Liquid CRYSTAL DISPLAY, LCD), and a speaker, etc.; a storage section 708 including a hard disk or the like; and a communication section 709 including a network interface card such as a local area network card, a modem, or the like. The communication section 709 performs communication processing via a network such as the internet. The drive 710 is also connected to the input/output interface 705 as needed. A removable medium 711 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 710 as necessary, so that a computer program read therefrom is mounted into the storage section 708 as necessary.
In particular, the processes described in the various method flowcharts may be implemented as computer software programs according to embodiments of the application. For example, embodiments of the present application include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method shown in the flowcharts. In such an embodiment, the computer program may be downloaded and installed from a network via the communication portion 709, and/or installed from the removable medium 711. The computer programs, when executed by the central processor 701, perform the various functions defined in the system of the present application.
It should be noted that, the computer readable medium shown in the embodiments of the present application may be a computer readable signal medium or a computer readable storage medium, or any combination of the two. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples of the computer-readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-Only Memory (ROM), an erasable programmable read-Only Memory (Erasable Programmable Read Only Memory, EPROM), a flash Memory, an optical fiber, a portable compact disc read-Only Memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In the present application, however, the computer-readable signal medium may include a data signal propagated in baseband or as part of a carrier wave, with the computer-readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wired, etc., or any suitable combination of the foregoing.
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
It should be noted that although in the above detailed description several modules or units of a device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functions of two or more modules or units described above may be embodied in one module or unit in accordance with embodiments of the application. Conversely, the features and functions of one module or unit described above may be further divided into a plurality of modules or units to be embodied.
From the above description of embodiments, those skilled in the art will readily appreciate that the example embodiments described herein may be implemented in software, or may be implemented in software in combination with the necessary hardware. Thus, the technical solution according to the embodiments of the present application may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.) or on a network, and includes several instructions to cause a computing device (may be a personal computer, a server, a touch terminal, or a network device, etc.) to perform the method according to the embodiments of the present application.
Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains.
It is to be understood that the application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (8)
1. A method for controlling dehydration of a washing machine, comprising:
Determining the highest dehydration rotating speed of the washing machine according to the load parameter in the dehydration barrel;
Acquiring state parameters, wherein the state parameters comprise airing environment parameters and user parameters in a room where the washing machine is located; the user parameters comprise static user parameters and dynamic user parameters; the static user parameters include at least one of age, gender, work and rest time, and dehydration habit of the user; the dynamic user parameters comprise the number of real-time users in a room where the washing machine is located;
Determining a rotational speed reduction based on the highest rotational speed for dehydration based on the status parameter;
calculating a target dehydration rotation speed according to the highest dehydration rotation speed and the rotation speed reduction amount to perform dehydration by the target dehydration rotation speed;
Said determining a rotational speed reduction based on said highest rotational speed for dewatering based on said state parameter comprising:
determining the dehydration noise tolerance degree of the user according to the acquired static user parameters;
Determining a rotational speed reduction amount based on the highest dehydration rotational speed according to the dehydration noise tolerance degree; and determining that the rotation speed reduction amount is zero when the real-time user number is zero, and dehydrating at the highest dehydration rotation speed.
2. The method of claim 1, wherein the step of determining the position of the substrate comprises,
The acquiring the state parameters includes:
Acquiring a dehydrated drying parameter, a dehydrated season parameter and a dehydrated weather parameter;
Said determining a rotational speed reduction based on said highest rotational speed for dewatering based on said state parameter comprising:
and if any one of the drying parameters, the seasonal parameters and the weather parameters accords with a preset high-speed dehydration condition, determining that the rotation speed reduction is zero, and dehydrating at the highest dehydration rotation speed.
3. The method of claim 1, wherein the step of determining the position of the substrate comprises,
The acquiring the state parameters includes:
Acquiring a time period parameter, a temperature parameter and an age parameter of a user in a room where the washing machine is located;
Said determining a rotational speed reduction based on said highest rotational speed for dewatering based on said state parameter comprising:
And if any one of the period parameter, the temperature parameter and the age parameter accords with a preset speed-reducing dehydration condition, dehydrating by reducing the first rotating speed amount on the basis of the highest dehydrating rotating speed.
4. The method of claim 1, wherein the acquiring the status parameter comprises:
Establishing a connection relation between the washing machine and an intelligent terminal of a user;
And acquiring state parameters based on the connection relation.
5. The method of claim 4, wherein the airing environment parameters include at least one of airing environment temperature, heat radiation level parameter, wind speed; said determining a rotational speed reduction based on said highest rotational speed for dewatering based on said state parameter comprising:
If any one of the airing environment temperature, the heat radiation degree parameter and the wind speed is larger than a corresponding preset threshold value, reducing a second rotating speed amount on the basis of the highest dehydration rotating speed;
Dehydration is performed based on the reduced rotational speed to reduce dehydration noise.
6. The method of claim 1, wherein after the acquiring the status parameter, the method further comprises:
generating and sending a dehydration proposal corresponding to the state parameter to a user according to the state parameter;
And determining the rotation speed reduction amount based on the highest dehydration rotation speed based on the state parameter under the condition that the user agrees to the dehydration proposal.
7. The method according to claim 1, wherein the method further comprises:
monitoring the dehydration noise of the dehydration barrel during dehydration;
and when the dewatering noise is larger than a set threshold value, controlling the dewatering barrel to dewater in a speed reducing way.
8. A washing machine, comprising:
A dehydration barrel;
A control device comprising a processor and a memory for storing executable instructions, the processor being configured to perform the washing machine dehydration control method of any one of claims 1 to 7 via execution of the executable instructions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111512435.0A CN114182484B (en) | 2021-12-07 | 2021-12-07 | Washing machine and dehydration control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111512435.0A CN114182484B (en) | 2021-12-07 | 2021-12-07 | Washing machine and dehydration control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114182484A CN114182484A (en) | 2022-03-15 |
| CN114182484B true CN114182484B (en) | 2024-05-31 |
Family
ID=80543296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111512435.0A Active CN114182484B (en) | 2021-12-07 | 2021-12-07 | Washing machine and dehydration control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114182484B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114990848A (en) * | 2022-06-30 | 2022-09-02 | 海信冰箱有限公司 | Laundry equipment and dehydration control method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR940015036A (en) * | 1992-12-24 | 1994-07-20 | 이헌조 | Dehydration control and noise prevention method of washing machine |
| CN109162065A (en) * | 2018-11-08 | 2019-01-08 | 珠海格力电器股份有限公司 | Control method, system and the washing machine of washing machine |
| CN109680453A (en) * | 2018-12-25 | 2019-04-26 | 珠海格力电器股份有限公司 | A kind of washing machine washing method and device |
| CN109898266A (en) * | 2019-02-25 | 2019-06-18 | 青岛海尔洗衣机有限公司 | The control method and washing machine of washing machine |
| CN111304875A (en) * | 2020-04-14 | 2020-06-19 | 珠海格力电器股份有限公司 | Dehydration control method and device for washing machine and washing machine |
| CN111434827A (en) * | 2018-12-25 | 2020-07-21 | 珠海格力电器股份有限公司 | Washing method and device of washing machine |
| CN113265835A (en) * | 2021-05-27 | 2021-08-17 | 海信（山东）冰箱有限公司 | Washing machine dehydration control method and device and washing machine |
-
2021
- 2021-12-07 CN CN202111512435.0A patent/CN114182484B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR940015036A (en) * | 1992-12-24 | 1994-07-20 | 이헌조 | Dehydration control and noise prevention method of washing machine |
| CN109162065A (en) * | 2018-11-08 | 2019-01-08 | 珠海格力电器股份有限公司 | Control method, system and the washing machine of washing machine |
| CN109680453A (en) * | 2018-12-25 | 2019-04-26 | 珠海格力电器股份有限公司 | A kind of washing machine washing method and device |
| CN111434827A (en) * | 2018-12-25 | 2020-07-21 | 珠海格力电器股份有限公司 | Washing method and device of washing machine |
| CN109898266A (en) * | 2019-02-25 | 2019-06-18 | 青岛海尔洗衣机有限公司 | The control method and washing machine of washing machine |
| CN111304875A (en) * | 2020-04-14 | 2020-06-19 | 珠海格力电器股份有限公司 | Dehydration control method and device for washing machine and washing machine |
| CN113265835A (en) * | 2021-05-27 | 2021-08-17 | 海信（山东）冰箱有限公司 | Washing machine dehydration control method and device and washing machine |
Non-Patent Citations (1)
| Title |
|---|
| 家电维修杂志社.《家电维修2003年合计本下》.2001,578. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114182484A (en) | 2022-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108796987B (en) | Dehydration method, system and device and washing machine | |
| CN103334258B (en) | Washing machine and control method thereof | |
| CN110387722A (en) | A kind of method, apparatus and Intellective airer controlling Intellective airer | |
| CN114182484B (en) | Washing machine and dehydration control method thereof | |
| US20180266034A1 (en) | Washer dryer machine and control method | |
| KR102578643B1 (en) | Washing machine and Method for controlling the same | |
| CN110607641A (en) | Control method of washing machine, computer readable storage medium and washing machine | |
| CN113737459A (en) | Control method and control device for power failure recovery of washing machine and washing machine | |
| CN116716710A (en) | Washing control method, device, equipment and storage medium | |
| CN112080914B (en) | Laundry care machine control method, device, medium and laundry care machine | |
| CN112176650B (en) | Washing machine control method and device, washing machine and storage medium | |
| CN113832648A (en) | Laundry system and control method and control device thereof | |
| CN114990848A (en) | Laundry equipment and dehydration control method thereof | |
| CN114960111B (en) | Method and device for determining washing program | |
| CN114250580B (en) | Pulsator washing machine, control method and device thereof, and storage medium | |
| CN113668207B (en) | Control method of air supply device, intelligent airing system and medium | |
| CN111996768A (en) | Control method of clothes drying equipment | |
| CN113668184B (en) | Washing machine, dehydration control method and device thereof and electronic equipment | |
| CN116971163A (en) | Control method, device, equipment and storage medium of clothes treatment equipment | |
| CN113550113B (en) | Washing machine dehydration control method and washing machine | |
| CN114277546B (en) | Dehydration control method of washing and drying integrated drum washing machine | |
| CN115538100A (en) | Clothes treatment equipment and drying control method | |
| CN116926856A (en) | Washing machine | |
| CN117661294A (en) | Clothes drying method and device, clothes airing machine and storage medium | |
| CN114438717A (en) | Washing control method and device of washing equipment, washing machine and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 266000 Haixin Avenue, Nancun Town, Pingdu City, Qingdao City, Shandong Province Applicant after: Hisense refrigerator Co.,Ltd. Address before: 266000 Haixin Avenue, Nancun Town, Pingdu City, Qingdao City, Shandong Province Applicant before: HISENSE (SHANDONG) REFRIGERATOR Co.,Ltd. Country or region before: China |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |