CN112941815B - Control method and device of washing machine, washing machine and storage medium - Google Patents
Control method and device of washing machine, washing machine and storage medium Download PDFInfo
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- CN112941815B CN112941815B CN202110111648.6A CN202110111648A CN112941815B CN 112941815 B CN112941815 B CN 112941815B CN 202110111648 A CN202110111648 A CN 202110111648A CN 112941815 B CN112941815 B CN 112941815B
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/43—Control of cleaning or disinfection of washing machine parts, e.g. of tubs
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/18—Washing liquid level
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/32—Temperature
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/02—Water supply
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/08—Draining of washing liquids
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The application relates to a control method and device of a washing machine, the washing machine and a storage medium, wherein the method comprises the following steps: acquiring a cleaning instruction; executing a first washing process according to the cleaning instruction; performing a steam high-temperature sterilization process after the first washing process is finished; after the steam high-temperature sterilization process is finished, executing a second washing process; after the second washing process is finished, the cleaning process is finished. The washing machine is used for solving the problem that dirt is not completely removed due to the cleaning function of the existing washing machine.
Description
Technical Field
The application relates to the technical field of intelligent equipment, in particular to a control method and device of a washing machine, the washing machine and a storage medium.
Background
With the development of the washing machine industry, the requirements of consumers on the laundry health are higher and higher. Because the washing machine is used for a long time, dirt with different degrees can be generated in the inner barrel of the washing machine and a gap between the inner barrel and the outer barrel of the washing machine. For example, impurities, scales, various dirt in clothes, partially insoluble substances in detergents, detergent foams, and the like in tap water may adhere to the cylinder wall, and after continuous accumulation and long-term oxidation, the adhesion of dirt to the cylinder wall becomes stronger, resulting in formation of dirt that is difficult to treat, and a large amount of microorganisms are likely to grow.
Although the conventional washing machine is provided with the self-cleaning function, the conventional self-cleaning function is simply performed for a plurality of times of the water adding-washing-draining process, and dirt is removed by the water flow generated by the rotation. However, the gap space between the inner and outer drums of the washing machine is small, the scouring force of water flow is small, and dirt cannot be thoroughly removed, so that when clothes are washed again, the dirt which is not thoroughly removed and the generated harmful bacteria cause secondary pollution to the clothes, and harm is caused to human health.
Disclosure of Invention
The application provides a control method and device of a washing machine, the washing machine and a storage medium, which are used for solving the problems of incomplete dirt removal and cleaning functions of the existing washing machine.
In a first aspect, the present application provides a control method of a washing machine, including:
acquiring a cleaning instruction;
executing a first washing process according to the cleaning instruction;
performing a steam high-temperature sterilization process after the first washing process is finished;
after the steam high-temperature sterilization process is finished, executing a second washing process;
after the second washing process is finished, the cleaning process is finished.
Optionally, after the first washing process is finished, a steam pasteurization process is performed, including:
after the first washing process is finished, starting a steam generator, and spraying steam into a machine barrel of the washing machine through the steam generator;
monitoring a first temperature within the washing machine barrel;
when the first temperature is determined to be greater than a first preset temperature, the duration of the first temperature is determined to reach a first preset duration, and the steam generator is turned off;
monitoring a second temperature within the washing machine barrel;
when the second temperature is determined to be lower than a second preset temperature, ending the steam high-temperature sterilization process;
wherein the second preset temperature is less than the first preset temperature.
Optionally, after the steam pasteurization process is finished, a second washing process is performed, including:
after the steam high-temperature sterilization process is finished, opening a water inlet valve of the washing machine;
performing the second washing process when it is determined that the water level in the barrel of the washing machine reaches the second washing water level, and opening a drain valve of the washing machine after performing the second washing process for the second washing period;
and when the water in the barrel of the washing machine is empty, closing the drain valve and finishing the second washing process.
Optionally, according to the cleaning instructions, a first washing process is performed, comprising:
opening a water inlet valve of the washing machine according to the cleaning instruction;
performing the first washing process when it is determined that the water level in the barrel of the washing machine reaches the first washing water level, and opening a drain valve of the washing machine after performing the first washing process for the first washing period;
and when the water in the barrel of the washing machine is empty, closing the drain valve and ending the first washing process.
Optionally, after the first washing process is finished and before the steam generator is started, the method further includes:
judging whether the water quantity in the steam generator reaches a preset water quantity or not;
if yes, executing the operation of starting the steam generator;
otherwise, performing an operation of adding water to the steam generator, and performing the operation of starting the steam generator after determining that the amount of water in the steam generator reaches the preset amount of water.
Optionally, after the first washing process is finished, the method further includes the step of starting a steam generator, and when steam is sprayed into the barrel of the washing machine through the steam generator:
monitoring the water level of the water in the washing machine barrel;
when the water level in the machine barrel of the washing machine is determined to reach a preset water level, a drain valve of the washing machine is opened;
closing the drain valve after determining that water in the washing machine barrel is empty.
Optionally, the first washing process comprises: a first washing time and a first washing water level, wherein the first washing time is less than the washing time of the standard washing mode of the washing machine; and/or the first washing water level is less than the washing water level of the standard washing mode of the washing machine.
Optionally, the second washing process comprises: the second washing time is shorter than the washing time of the standard washing mode of the washing machine and longer than the first washing time; and/or the second washing water level is smaller than the washing water level of the standard washing mode of the washing machine and is larger than the first washing water level.
In a second aspect, the present application provides a control apparatus of a washing machine, comprising:
the acquisition module is used for acquiring a cleaning instruction;
the first execution module is used for executing a first washing process according to the cleaning instruction;
the second execution module is used for executing the steam high-temperature sterilization process after the first washing process is finished;
the third execution module is used for executing a second washing process after the steam high-temperature sterilization process is finished;
and the ending module is used for ending the cleaning process after the second washing process is ended.
In a third aspect, the present application provides a washing machine comprising: the system comprises a processor, a memory and a communication bus, wherein the processor and the memory are communicated with each other through the communication bus; the memory for storing a computer program; the processor is configured to execute the program stored in the memory to implement the control method of the washing machine according to the first aspect.
In a fourth aspect, the present application provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the control method of the washing machine of the first aspect.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages: according to the method provided by the embodiment of the application, the cleaning instruction is obtained, the first washing process is executed according to the cleaning instruction, dirt which is easy to remove in the machine barrel of the washing machine is removed through the first washing process, and dirt which is difficult to remove is wetted; after the first washing process is finished, performing a steam high-temperature sterilization process, performing high-temperature sterilization on the machine barrel of the washing machine through the steam high-temperature sterilization process, and softening and falling off dirt which is not easy to remove; after the steam high-temperature sterilization process is finished, executing a second washing process, and washing away softened dirt through the second washing process; after the second washing process is finished, the washing process is finished. This application is effectual has solved only by the scouring force washing machine of rivers among the prior art, can't thoroughly clear away the problem of dirt to utilize steam pasteurization process, eliminate the bacterium in the washing machine barrel, solved because the dirt that is not thoroughly cleared away produces harmful bacterium and produces secondary pollution to the clothes, thereby harm health's problem.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
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, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a flow chart illustrating a control method of a washing machine according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a first washing process performed in an embodiment of the present application;
FIG. 3 is a schematic flow chart of performing steam pasteurization in the embodiment of the present application;
FIG. 4 is a schematic flow chart illustrating a second washing process performed according to an embodiment of the present application;
FIG. 5 is a flowchart illustrating a control method of a washing machine according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a control device of the washing machine according to the embodiment of the present application;
fig. 7 is a schematic structural diagram of a washing machine according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.
The embodiment of the application provides a control method of a washing machine, which can be applied to a server and a hardware storage structure of the washing machine, such as a memory. The method is applied to a server as an example, and it is needless to say that the method is only used for illustration here, and is not used to limit the scope of protection of the present application. Moreover, other examples in the present application are not intended to limit the scope of the present application, and thus are not described in detail.
The specific implementation of the method is shown in fig. 1:
In particular, the operation period of the standard washing pattern of the washing machine, i.e., how many times the washing machine operates the standard washing pattern, may be monitored in real time. Wherein, after the washing machine executes the standard washing mode once, an execution parameter, for example, a preset value, is sent to the server, and the server counts the operation period according to the execution parameter. When the operation cycle of the washing machine exceeds the preset times, the user is prompted to execute the washing process through a display screen of the washing machine. And the washing machine generates a cleaning instruction and sends the cleaning instruction to the server after acquiring the washing process determined by the user. The server acquires the cleaning instruction and controls the washing machine to execute the washing process.
Or, the user actively selects the cleaning mode of the washing machine according to the self condition, and the washing machine generates a cleaning instruction after acquiring the selected state of the cleaning mode by the user and sends the cleaning instruction to the server. The server acquires the cleaning instruction and controls the washing machine to execute the washing process.
Wherein the standard washing pattern includes at least one washing course, at least one rinsing course, and at least one dehydrating course.
In step 102, a first washing process is performed according to the cleaning instruction.
In one embodiment, the first washing process comprises: a first washing time period and a first washing water level. Wherein the first washing time period is less than the washing time period of the standard washing mode of the washing machine, and/or the first washing water level is less than the washing water level of the standard washing mode of the washing machine.
Specifically, the first washing time period is less than a washing time period corresponding to a washing course in the standard washing mode, and the first washing water level is less than a washing water level corresponding to a washing course in the standard washing mode. It can be seen that the first washing time period of the present application is far shorter than the washing time period of the standard washing mode of the washing machine, and the first washing water level is far shorter than the washing water level of the standard washing mode of the washing machine. And, the first washing process is performed only once throughout the cleaning process.
The washing time is saved and the electric energy is effectively saved by designing the first washing time of the first washing process and the washing time which is less than the washing time of the standard washing mode of the washing machine. This application is less than the laundry water level of washing machine standard washing mode through the first washing water level of the first washing process of design, has saved the water consumption of first washing process, the effectual electric energy and water resource of having practiced thrift.
This application is long through the first washing of first washing process, and it is long when being less than the laundry of washing machine standard washing mode, and the first washing water level of first washing process is less than the laundry water level of washing machine standard washing mode, has both saved the washing time, has saved the water consumption of washing again, and the effectual clean function who has solved current washing machine wastes water, takes electricity and the problem of taking time.
In one embodiment, the specific flow of the first washing process is executed according to the cleaning instruction as shown in fig. 2:
Specifically, according to the cleaning instruction, a water inlet valve of the washing machine is controlled to be opened so as to add water into a barrel of the washing machine, wherein the barrel of the washing machine comprises an inner barrel of the washing machine and an outer barrel of the washing machine.
In step 202, when it is determined that the water level in the barrel of the washing machine reaches a first washing water level, a first washing process is performed, and after the first washing process is performed for a first washing time period, a drain valve of the washing machine is opened.
This application is through carrying out first washing process, clears away the dirt of the easy clearance in the washing machine barrel, drenches the dirt that is difficult for clearing away in the washing machine barrel. So as to more easily soften dirt which is not easy to be removed when the steam high-temperature sterilization process is performed.
And step 203, closing the drain valve after determining that the water in the machine barrel of the washing machine is empty, and ending the first washing process.
The first washing process is only executed once, the washing number of the cleaning function of the existing washing machine is greatly reduced, and the washing time and the washing water consumption are effectively saved.
And 103, performing a steam high-temperature sterilization process after the first washing process is finished.
In one embodiment, after the first washing process is finished and before the steam generator is started, it is determined whether the water amount in the steam generator reaches a preset water amount. When the water amount in the steam generator reaches a preset water amount, executing the operation of starting the steam generator; and when the water amount in the steam generator does not reach the preset water amount, closing the steam generator, adding water into the steam generator, and after determining that the water amount in the steam generator reaches the preset water amount, starting the steam generator.
In one embodiment, after the first washing process is finished, the steam generator is started, and when steam is sprayed into the barrel of the washing machine through the steam generator, the water level of water in the barrel of the washing machine needs to be monitored in real time. And when the water level in the barrel of the washing machine is determined to reach the preset water level, opening a drain valve of the washing machine, and closing the drain valve after the water in the barrel of the washing machine is determined to be empty. Or when the water level in the barrel of the washing machine is determined to reach the preset water level, closing the steam generator, opening a drain valve of the washing machine, and after the water in the barrel of the washing machine is determined to be empty, closing the drain valve and restarting the steam generator.
Because, when the water level of washing machine barrel reached and predetermines the water level, can influence the rising speed of temperature in the washing machine barrel, consequently, this application when confirming the water level in the washing machine barrel and reach and predetermine the water level, with the water evacuation in the washing machine barrel, the effectual speed that improves washing machine barrel temperature rise has improved steam pasteurization's execution rate.
In one embodiment, after the first washing process is finished, a specific flow of performing the steam pasteurization process is shown in fig. 3:
This application passes through steam generator to the interior high temperature steam of jetting of washing machine barrel, makes the temperature in the washing machine barrel rise rapidly.
A first temperature within a barrel of a washing machine is monitored 302.
This application temperature in washing machine barrel is greater than first predetermineeing after the temperature, continuously opens first steam generator when predetermineeing again, can the required time of effectual extension washing machine barrel cooling for washing machine barrel can be in the high temperature state for a long time, and the effectual bacterium with in the washing machine barrel exterminates. And the dirt which is not easy to be removed in the machine barrel of the washing machine is softened and falls off, so that the stubborn dirt in the machine barrel of the washing machine is effectively removed, and the effects of sterilization and cleaning are achieved.
In addition, this application has designed a steam pasteurization function according to steam pasteurization process, need not wash when the user, only when disinfecting to washing machine barrel, can select steam pasteurization function, at this moment only starts steam generator, carries out steam pasteurization process. The method and the device can facilitate the use of users and improve the user experience.
A second temperature within the barrel of the washing machine is monitored 304.
And 104, executing a second washing process after the steam high-temperature sterilization process is finished.
In one embodiment, the second washing process comprises: a second washing time period and a second washing water level. The second washing time is shorter than the washing time of the standard washing mode of the washing machine and longer than the first washing time; and/or the second washing water level is less than the washing water level of the standard washing mode of the washing machine and greater than the first washing water level.
Specifically, the second washing time period is less than the washing time period corresponding to the washing course in the standard washing mode, and the second washing water level is less than the washing water level corresponding to the washing course in the standard washing mode. It can be seen that the second washing time period of the present application is much shorter than the washing time period of the standard washing mode of the washing machine, and the second washing water level is much shorter than the washing water level of the standard washing mode of the washing machine. And, the second washing process is performed only once throughout the cleaning process.
The second washing time of this application through design second washing process is long, and it is long to be less than the laundry of washing machine standard washing mode, and it is long to be greater than first washing, can effectively clear away the dirt that steam pasteurization process is softened, drops, can save the washing time again, saves the electric energy. This application is less than the laundry water level of washing machine standard washing mode through the second washing water level of design second washing process, is greater than first washing water level, can effectively clear away the dirt that steam pasteurization process is softened, drops, can save the washing water consumption again, the water economy resource.
This application is long through the second washing of design second washing process, and it is long when being less than the laundry of washing machine standard washing mode, it is long when being greater than first washing, and, the second washing water level is less than the laundry water level of washing machine standard washing mode, is greater than first washing water level, has both saved the washing time, has saved the water consumption of washing again, the effectual clean function water-consuming, the power-wasting and the time-consuming problem of having solved current washing machine.
In one embodiment, after the steam high-temperature sterilization process is finished and before the water inlet valve of the washing machine is opened, the drain valve of the washing machine is opened, and after the water in the machine barrel of the washing machine is determined to be empty, the drain valve is closed. This application is through the drain valve, earlier with the water discharge that produces through the dirt that steam pasteurization process drops and steam condensation, after the water in confirming the washing machine barrel is emptied, closes the drain valve.
In one embodiment, after the steam pasteurization process is finished, the specific flow of the second washing process is as shown in fig. 4:
and step 401, after the steam high-temperature sterilization process is finished, opening a water inlet valve of the washing machine.
And 402, when the water level in the machine barrel of the washing machine is determined to reach the second washing water level, executing a second washing process, and opening a drain valve of the washing machine after the second washing process is executed for a second washing time period.
In step 403, after it is determined that the water in the barrel of the washing machine is empty, the drain valve is closed, and the second washing process is ended.
This application is through carrying out the second washing process, will wash through the soft dirt of steam pasteurization process and get off, then, will discharge through the dirt that steam pasteurization process drops and the water that steam condensation produced together, further reach a clear effect.
And step 105, finishing the cleaning process after the second washing process is finished.
Hereinafter, the control method of the washing machine will be described in detail with reference to fig. 5:
And 503, after the first washing operation, starting the steam generator, and when the first temperature in the machine barrel of the washing machine is determined, and the duration of the first temperature being greater than the first preset temperature reaches a first preset duration, closing the steam generator.
And step 504, when the second temperature in the machine barrel of the washing machine is determined to be lower than the second preset temperature, ending the steam high-temperature sterilization process.
And 505, after the steam high-temperature sterilization process is finished, when water is added into the machine barrel of the washing machine to a second washing water level through the water inlet valve of the washing machine, executing a second washing operation for a second washing time length.
At step 506, after the second washing operation is finished, the cleaning process is finished.
According to the method provided by the embodiment of the application, the cleaning instruction is obtained, the first washing process is executed according to the cleaning instruction, dirt which is easy to remove in the machine barrel of the washing machine is removed through the first washing process, and dirt which is difficult to remove is wetted; after the first washing process is finished, performing a steam high-temperature sterilization process, performing high-temperature sterilization on the machine barrel of the washing machine through the steam high-temperature sterilization process, and softening and dropping dirt which is not easy to remove; after the steam high-temperature sterilization process is finished, executing a second washing process, and washing away softened dirt through the second washing process; after the second washing process is finished, the washing process is finished. The washing machine is cleaned only by the scouring force of water flow in the prior art, the problem of dirt cannot be thoroughly cleared away is effectively solved, bacteria in a machine barrel of the washing machine are eliminated by utilizing a steam high-temperature sterilization process, and the problem that the clothes are damaged because harmful bacteria are generated by the dirt which is not thoroughly cleared away to cause secondary pollution is solved.
The embodiment of the present application further provides a control device for a washing machine, and the specific implementation of the device may refer to the description of the method embodiment, and the repeated description is not repeated, as shown in fig. 6, the device mainly includes:
the obtaining module 601 is configured to obtain a cleaning instruction.
A first executing module 602, configured to execute a first washing process according to the cleaning instruction.
A second performing module 603 for performing a steam pasteurization process after the first washing process is finished.
A third executing module 604 for executing a second washing process after the steam pasteurization process is finished.
An end module 605 for ending the cleaning process after the second washing process is ended.
Based on the same concept, the embodiment of the present application further provides a washing machine, as shown in fig. 7, the washing machine mainly includes: a processor 701, a memory 702, and a communication bus 703, wherein the processor 701 and the memory 702 communicate with each other via the communication bus 703. The memory 702 stores a program executable by the processor 701, and the processor 701 executes the program stored in the memory 702 to implement the following steps: acquiring a cleaning instruction; executing a first washing process according to the cleaning instruction; performing a steam high-temperature sterilization process after the first washing process is finished; after the steam high-temperature sterilization process is finished, executing a second washing process; after the second washing process is finished, the cleaning process is finished.
The communication bus 703 mentioned in the above washing machine may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus 703 may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown in FIG. 7, but this is not intended to represent only one bus or type of bus.
The Memory 702 may include a Random Access Memory (RAM) or a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. Alternatively, the memory may be at least one memory device located remotely from the processor 701.
The Processor 701 may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), etc., and may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic devices, discrete gates or transistor logic devices, and discrete hardware components.
In still another embodiment of the present application, there is also provided a computer-readable storage medium having stored therein a computer program which, when run on a computer, causes the computer to execute the control method of the washing machine described in the above embodiment.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the application to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wire (e.g., coaxial cable, fiber optic, digital Subscriber Line (DSL)) or wirelessly (e.g., infrared, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that includes one or more of the available media. The available media may be magnetic media (e.g., floppy disks, hard disks, tapes, etc.), optical media (e.g., DVDs), or semiconductor media (e.g., solid state disks), among others.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A control method of a washing machine, characterized by comprising:
acquiring a cleaning instruction;
executing a first washing process according to the cleaning instruction;
performing a steam high-temperature sterilization process after the first washing process is finished;
after the steam high-temperature sterilization process is finished, executing a second washing process;
after the second washing process is finished, finishing the cleaning process;
wherein, after the first washing process is finished, a steam high-temperature sterilization process is performed, including:
after the first washing process is finished, starting a steam generator, and spraying steam into a machine barrel of the washing machine through the steam generator;
monitoring a first temperature within the washing machine barrel;
when the first temperature is determined to be greater than a first preset temperature, the duration of the first temperature is determined to reach a first preset duration, and the steam generator is turned off;
wherein, after the first washing process is finished, the steam generator is started, and when the steam generator sprays steam into the cylinder of the washing machine, the washing machine further comprises:
monitoring the water level of the water in the washing machine barrel;
when the water level in the machine barrel of the washing machine is determined to reach a preset water level, a drain valve of the washing machine is opened;
closing the drain valve after determining that water in the washing machine barrel is empty.
2. The control method of a washing machine according to claim 1, wherein after turning off the steam generator when it is determined that the duration of the first temperature being greater than a first preset temperature reaches a first preset duration, further comprising:
monitoring a second temperature within the washing machine barrel;
when the second temperature is determined to be lower than a second preset temperature, ending the steam high-temperature sterilization process;
wherein the second preset temperature is less than the first preset temperature.
3. The control method of a washing machine as claimed in claim 1, wherein after the steam pasteurization process is finished, a second washing process is performed, comprising:
after the steam high-temperature sterilization process is finished, opening a water inlet valve of the washing machine;
performing the second washing process when it is determined that the water level in the barrel of the washing machine reaches the second washing water level, and opening a drain valve of the washing machine after performing the second washing process for the second washing period;
and when the water in the barrel of the washing machine is empty, closing the drain valve and finishing the second washing process.
4. The control method of a washing machine according to any one of claims 1 to 3, wherein according to the cleaning instruction, a first washing course is performed, including:
opening a water inlet valve of the washing machine according to the cleaning instruction;
performing the first washing process when it is determined that the water level in the barrel of the washing machine reaches the first washing water level, and opening a drain valve of the washing machine after performing the first washing process for the first washing period;
and when the water in the barrel of the washing machine is empty, closing the drain valve and ending the first washing process.
5. The control method of a washing machine according to claim 2, further comprising, after the first washing course is finished and before the steam generator is activated:
judging whether the water quantity in the steam generator reaches a preset water quantity or not;
if yes, executing the operation of starting the steam generator;
otherwise, performing an operation of adding water to the steam generator, and performing the operation of starting the steam generator after determining that the amount of water in the steam generator reaches the preset amount of water.
6. The control method of a washing machine according to claim 1, wherein the first washing course includes: a first washing time and a first washing water level, wherein the first washing time is less than the washing time of the standard washing mode of the washing machine; and/or the first washing water level is less than the washing water level of the standard washing mode of the washing machine.
7. The control method of a washing machine according to claim 1, wherein the second washing course includes: the second washing time is shorter than the washing time of the standard washing mode of the washing machine and longer than the first washing time; and/or the second washing water level is less than the washing water level of the standard washing mode of the washing machine and greater than the first washing water level.
8. A control apparatus of a washing machine, characterized by comprising:
the acquisition module is used for acquiring a cleaning instruction;
the first execution module is used for executing a first washing process according to the cleaning instruction;
the second execution module is used for executing the steam high-temperature sterilization process after the first washing process is finished;
the third execution module is used for executing a second washing process after the steam high-temperature sterilization process is finished;
an end module for ending the cleaning process after the second washing process is ended;
wherein, after the first washing process is finished, a steam high-temperature sterilization process is performed, including:
after the first washing process is finished, starting a steam generator, and spraying steam into the barrel of the washing machine through the steam generator;
monitoring a first temperature within the washing machine barrel;
when the first temperature is determined to be greater than a first preset temperature, the duration of the first temperature is determined to reach a first preset duration, and the steam generator is turned off;
wherein, after the first washing process is finished, the steam generator is started, and when the steam generator sprays steam into the cylinder of the washing machine, the washing machine further comprises:
monitoring the water level of the water in the washing machine barrel;
when the water level in the machine barrel of the washing machine is determined to reach a preset water level, a drain valve of the washing machine is opened;
closing the drain valve after determining that water in the washing machine barrel is empty.
9. A washing machine, characterized by comprising: the system comprises a processor, a memory and a communication bus, wherein the processor and the memory are communicated with each other through the communication bus;
the memory for storing a computer program;
the processor, which executes the program stored in the memory, implements the control method of the washing machine according to any one of claims 1 to 7.
10. A computer-readable storage medium storing a computer program, wherein the computer program, when executed by a processor, implements the control method of the washing machine of any one of claims 1 to 7.
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| CN1888188A (en) * | 2005-06-29 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Washing machine and wash method thereof |
| CN106319865B (en) * | 2015-07-07 | 2021-03-26 | 青岛海尔洗涤电器有限公司 | Washing machine and control method |
| JP6349334B2 (en) * | 2016-02-26 | 2018-06-27 | 日立アプライアンス株式会社 | Drum washing machine |
| TW201945612A (en) * | 2018-04-16 | 2019-12-01 | 日商松下知識產權經營股份有限公司 | washing machine |
| CN111996743B (en) * | 2020-08-28 | 2023-07-21 | 海信冰箱有限公司 | Clothes sterilization method for washing machine and washing machine |
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