CN114000305B - Method and device for sterilizing washing machine, computer readable storage medium and electronic equipment - Google Patents
Method and device for sterilizing washing machine, computer readable storage medium and electronic equipment Download PDFInfo
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- CN114000305B CN114000305B CN202111296172.4A CN202111296172A CN114000305B CN 114000305 B CN114000305 B CN 114000305B CN 202111296172 A CN202111296172 A CN 202111296172A CN 114000305 B CN114000305 B CN 114000305B
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- 238000005406 washing Methods 0.000 title claims abstract description 278
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 199
- 238000000034 method Methods 0.000 title claims abstract description 57
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 156
- 239000001301 oxygen Substances 0.000 claims abstract description 81
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 81
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 127
- -1 oxygen ion Chemical class 0.000 claims description 78
- 238000004140 cleaning Methods 0.000 claims description 33
- 238000010438 heat treatment Methods 0.000 claims description 25
- 238000001035 drying Methods 0.000 claims description 16
- 238000004590 computer program Methods 0.000 claims description 15
- 238000005303 weighing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 241000894006 Bacteria Species 0.000 description 20
- 241000700605 Viruses Species 0.000 description 15
- 238000010586 diagram Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 239000003599 detergent Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000005485 electric heating Methods 0.000 description 4
- 230000002452 interceptive effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000008236 heating water Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
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- 239000003574 free electron Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Abstract
The application provides a sterilization method and device for a washing machine, a computer readable storage medium and electronic equipment. The sterilizing method of the washing machine carries out steam sterilization on washings in the washing machine before entering a washing program; in the washing process, performing high-temperature sterilization on the washing; and after washing is finished, carrying out negative oxygen ion sterilization on the washed matter. The application performs multiple times of sterilization on the washed objects before, during and after washing, thereby improving the sterilization effect of the washing machine.
Description
Technical Field
The present application relates to the field of electrical appliance application technologies, and in particular, to a method and an apparatus for sterilizing a washing machine, a computer readable storage medium, and an electronic device.
Background
With the increasing level of living of people, the washing machine has become one of the necessary home appliances in the home, and most people use the washing machine as a main tool for washing clothes. The washing process of the washing machine mainly brings dirt into water to achieve the aim of cleaning under the mechanical actions of draining, scouring and the like generated by machinery and the wetting and dispersing actions of the detergent.
At present, with the rapid development of the technology in the washing machine industry and the continuous improvement of the living standard of people, people pay more and more attention to the washing quality of the washing machine while pursuing quick and convenient washing. Whether effective sterilization is possible has become an important criterion for measuring the quality of laundry.
Disclosure of Invention
The embodiment of the application provides a sterilization method and device for a washing machine, a computer readable storage medium and electronic equipment, which can improve the sterilization effect of the washing machine.
The embodiment of the application provides a sterilization method for a washing machine, which comprises the following steps:
Steam sterilizing the laundry in the washing machine before entering the washing process;
in the washing process, the washed matter is sterilized at high temperature;
and after the washing is finished, carrying out negative oxygen ion sterilization on the washed matter.
The embodiment of the application also provides a sterilizing device of the washing machine, which comprises:
The first sterilization module is used for steam sterilization of washings in the washing machine before entering a washing program;
The second sterilization module is used for performing high-temperature sterilization on the washings in the washing process;
And the third sterilization module is used for performing negative oxygen ion sterilization on the washings after washing is completed.
The embodiment of the application also provides a computer readable storage medium, and a computer program is stored on the computer readable storage medium and is executed by a processor to realize the steps in any of the sterilization methods of the washing machine.
The embodiment of the application also provides electronic equipment, which comprises a processor, a memory and a computer program stored in the memory and capable of running on the processor, wherein the processor executes the computer program to realize the steps in any of the sterilization methods of the washing machine.
The sterilization method for the washing machine provided by the embodiment of the application carries out steam sterilization on the washings in the washing machine before entering a washing program; in the washing process, the washed matter is sterilized at high temperature; and after the washing is finished, carrying out negative oxygen ion sterilization on the washed matter. According to the embodiment of the application, the laundry is sterilized for multiple times before, during and after washing, so that the sterilizing effect of the washing machine is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the application and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an application scenario of a sterilization method for a washing machine according to an embodiment of the present application.
Fig. 2 is a schematic flow chart of a sterilization method for a washing machine according to an embodiment of the present application.
Fig. 3 is a schematic diagram of a second flow chart of a sterilization method for a washing machine according to an embodiment of the present application.
Fig. 4 is a schematic diagram of a first structure of a sterilizing apparatus for a washing machine according to an embodiment of the present application.
Fig. 5 is a schematic diagram of a second structure of a sterilizing apparatus for a washing machine according to an embodiment of the present application.
Fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All embodiments obtained by a person skilled in the art without any inventive effort on the basis of the embodiments of the present application fall within the scope of protection of the present application.
The terms first, second, third and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the objects so described may be interchanged where appropriate. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, or apparatus, terminal, system comprising a series of steps is not necessarily limited to those steps or modules and units explicitly listed and may include steps or modules or units not explicitly listed or may include other steps or modules or units inherent to such process, method, apparatus, terminal, or system.
The embodiment of the application provides a sterilization method for a washing machine, and an execution main body of the sterilization method for the washing machine can be the sterilization device for the washing machine provided by the embodiment of the application or electronic equipment integrated with the sterilization device for the washing machine, wherein the sterilization device for the washing machine can be realized in a hardware or software mode.
For example, referring to fig. 1, fig. 1 is a schematic view of an application scenario of a sterilization method for a washing machine according to an embodiment of the present application. The electronic device is taken as a washing machine and washings are taken as clothes for example. As shown in fig. 1, the sterilization method of the washing machine can be applied to a washing machine, the refrigerator can be a drum washing machine, a pulsator washing machine and the like, clothes such as clothes and trousers are put into the washing machine, and the washing machine can bring dirt on the clothes into water to achieve the aim of cleaning under the mechanical effects of draining, flushing and the like generated by machinery and the wetting and dispersing effects of a detergent.
In the embodiment of the application, the washing machine not only can clean clothes put into the washing machine, but also can effectively sterilize the clothes. According to the sterilization method for the washing machine provided by the embodiment of the application, the washing machine respectively performs sterilization on clothes before entering a washing program, during the washing process and after washing is completed. The method comprises the steps of performing steam sterilization on clothes before entering a washing procedure, then entering the washing procedure, performing high-temperature sterilization on the clothes in the washing procedure, and performing negative oxygen ion sterilization on the clothes after washing. After steam sterilization, high-temperature sterilization and negative oxygen ion sterilization, the clothes are cleaned of stains and thoroughly sterilized in the washing machine. The user puts the dirty clothes into the washing machine, and the clothes are clean and sterile when taken out.
The following will describe in detail. The order of the following examples is not limited to the preferred order of the examples.
Referring to fig. 2, fig. 2 is a schematic flow chart of a sterilization method for a washing machine according to an embodiment of the application. The sterilization method of the washing machine is applied to the electronic equipment, and can comprise the following steps:
110. steam sterilization is performed on laundry in the washing machine before entering the washing program.
With the increasing level of living of people, the washing machine has become one of the necessary home appliances in the home, and most people use the washing machine as a main tool for washing clothes. The washing process of the washing machine mainly brings dirt into water to achieve the aim of cleaning under the mechanical actions of draining, scouring and the like generated by machinery and the wetting and dispersing actions of the detergent.
At present, with the rapid development of the technology in the washing machine industry and the continuous improvement of the living standard of people, people pay more and more attention to the washing quality of the washing machine while pursuing quick and convenient washing. Whether effective sterilization is possible has become an important criterion for measuring the quality of laundry.
The washing machine comprises an inner cylinder and an outer cylinder, and clothes are washed by the cooperation of the inner cylinder and the outer cylinder. Wherein, the inner tube is used for holding the washings and is in direct contact with the washings. The inner cylinder is provided with a plurality of water holes, so that water flows of the inner cylinder and the outer cylinder are communicated, and water levels are flush. The inner cylinder is rotationally arranged in the inner cylinder, the lowest point of the inner cylinder is higher than the lowest point of the outer cylinder, and the diameter of the inner cylinder is smaller than that of the outer cylinder. The outer cylinder protects the inner cylinder and prevents the inner cylinder from being knocked when rotating.
When washing clothes, firstly putting the washed clothes into the inner cylinder of the washing machine. Wherein the washing articles comprise articles such as clothes, hats, scarves, shoes, bedsheets, quilts and the like which need to be washed.
In the embodiment of the application, in order to realize steam sterilization, a preset steam sterilization program is arranged in the washing machine, the steam sterilization program is started before entering the washing program, the steam sterilization program is entered after the washings are placed in the inner cylinder, and the preset washing program is entered after the steam sterilization program is completed. Because the washing is not soaked by water immediately after being put into the washing barrel, the steam sterilization is firstly carried out on the washing, the effect of killing mites, bacteria and the like is more obvious, and the sterilization effect can be improved to the greatest extent.
In the embodiment of the application, the steam used in steam sterilization can be obtained by heating water. After the laundry is put into the drum, the step of steam sterilizing the laundry in the washing machine may include:
Heating the temperature of the water in the outer cylinder to a first preset temperature to generate steam;
steam sterilization of laundry is performed using steam.
Wherein the bottom of the outer tub may be provided with a heating element capable of heating water in the outer tub. The heating element can be an electric heating tube or an electric heating wire, and the specific structure of the heating element can be flexibly set in practical application by a person skilled in the art.
And whether the temperature of the water in the outer barrel reaches the first preset temperature can be directly judged by detecting the temperature of the steam in the outer barrel, or whether the temperature of the water in the outer barrel reaches the first preset temperature can be indirectly judged by detecting the temperature of the inner wall of the outer barrel. When the temperature of the water in the outer cylinder reaches a first preset temperature, keeping the temperature of the water in the outer cylinder within a first preset temperature range for a first preset time period so as to steam sterilize the clothes in the inner cylinder. Wherein the first preset temperature is greater than a lowest temperature value within the first preset temperature range and less than a highest temperature value within the first preset temperature range, and the first preset temperature is set such that viruses and bacteria cannot survive at the temperature for a long time.
It should be noted that, the above-mentioned "making viruses and bacteria unable to survive for a long period of time at this temperature" does not mean that the temperature is selected so as to kill all known and unknown viruses and bacteria, and that it is an ideal state to kill all known and unknown viruses and bacteria, and that in practical implementation, it is within the meaning of the above expression that the most known viruses and bacteria can be killed, and therefore, it will fall within the scope of the present invention. In addition, sterilization by high temperature requires a process which varies depending on the kind of viruses and bacteria, and thus, the "long time" of the present invention does not require a duration sufficient to kill all known and unknown viruses and bacteria, and it is an ideal state to kill all known and unknown viruses and bacteria, and in practical practice, it is within the meaning of the above expression that most known viruses and bacteria can be killed after the duration, and thus, it will fall within the scope of the present invention. For example, when the virus on the laundry is thoroughly killed at a high temperature of 60 degrees celsius for 30 minutes, the first preset temperature may be set to 60 degrees celsius, the first preset time period may be set to 30 minutes, and the first preset temperature and the first preset time period may be flexibly set by a person skilled in the art with respect to the kind of the killed virus and/or bacteria and the kind of the material of the laundry. In addition, the first preset temperature range can be flexibly set, and still taking the first preset temperature as an example of 60 ℃, the first preset temperature range can be set to 61-62 ℃, namely the setting of the first preset temperature range allows small fluctuation within a range of +/-1 ℃ relative to the first preset temperature, so that the temperature in the outer cylinder can be always kept within an effective temperature range for sufficiently killing viruses. Through repeated experiments, comparison and analysis by the inventor, the first preset temperature is set to be 60 ℃ and the first preset time period is set to be 30 minutes, so that most bacteria and viruses can be eliminated, most clothes made of materials cannot be deformed (such as shrinkage deformation), and of course, the first preset temperature can be set to be higher than 60 ℃ and the first preset time period can be set to be lower than 30 minutes. It should be noted that the values of the first preset temperature, the first preset duration, and the first preset temperature range are all exemplary, and do not constitute any limitation of the present invention.
In the embodiment of the application, before the temperature of water in the outer cylinder is heated to a first preset temperature to generate steam, in order to control the water inflow in the outer cylinder, firstly, the washings in the inner cylinder are weighed to obtain the weight of the washings, and the first target water level of the outer cylinder is determined according to the weighed weight of the washings.
In the embodiment of the application, the corresponding relation between the first target water level and the weight of the washings can be preset, and the water inflow in the outer barrel during steam sterilization can be controlled by controlling the first target water level. The first target water level is set to be lower than the lowest point of the inner barrel, so that water in the outer barrel cannot wet clothes, and steam is used for sterilizing, so that the best steam sterilization effect is achieved.
When water is injected into the outer cylinder, the water level can be judged indirectly through the gas pressure of the gas chamber at the bottom of the outer cylinder, the water level in the outer cylinder can be detected directly through the water level sensor, or the water level in the outer cylinder can be judged through image acquisition of the image sensor, and a specific mode for judging the water level in the outer cylinder can be flexibly set in practical application by a person skilled in the art. When the water level in the outer cylinder reaches a first target water level, the temperature of the water is heated to a first preset temperature to generate steam, and the steam is kept at the first preset temperature for a first preset duration to continuously sterilize.
120. During the washing process, the washings are sterilized at high temperature.
After steam sterilization is completed, the washing procedure is started. In order to further improve the sterilization effect, the washing is sterilized at high temperature in the washing process.
Wherein, the step of performing high temperature sterilization on the laundry may include:
And heating the temperature of the water in the outer barrel to a second preset temperature so as to perform high-temperature sterilization on the washings, wherein the second preset temperature is higher than the first preset temperature. For example, the first preset temperature may be set to 60 degrees and the second preset temperature may be set to 80 degrees.
After the washing program is started, a second target water level can be determined according to the weight of the washing, water is continuously injected into the outer cylinder, so that the water level in the outer cylinder exceeds the lowest point of the inner cylinder, the washing enters the inner cylinder, and the washing is soaked until the water level in the outer cylinder reaches the second target water level.
In the embodiment of the application, the corresponding relation between the second target water level and the weight of the washings can be preset, and the water inflow in the outer barrel during washing can be controlled by controlling the second target water level. The second target water level is set to be higher than the lowest point of the inner tub so that water in the outer tub enters into the inner tub, wets laundry, and washes the laundry.
Under the washing action, the inner cylinder rotates to help the washed matter to be fully contacted with water and detergent, and the washed matter is washed by the extremely high-temperature water, so that the high-temperature sterilization of the washed matter is realized.
130. And after the washing is finished, carrying out negative oxygen ion sterilization on the washed matter.
In the washing machine, a negative oxygen ion generator may be further provided, and the negative oxygen ion generator generates negative oxygen ions by air ionization. The negative oxygen ion generator can be connected with the outer cylinder of the washing machine through a gas delivery pipe provided with a one-way control valve and is used for providing oxygen anions into the washing machine.
The free electrons generated by ionization of molecules in air under high pressure or strong radiation are mostly obtained by oxygen, and one type of negatively charged oxygen ions, which thus obtain some electrons (electrons are negatively charged), is called "negative oxygen ions". Briefly, negative oxygen ions are oxygen molecules that capture one electron.
In the medical field, negative oxygen ions are confirmed to be an effective means for killing bacteria and purifying air, and the mechanism is mainly that after the negative oxygen ions are combined with bacteria, the bacteria generate structural change or energy transfer, so that the bacteria die, finally sink on the ground, have strong oxidation-reduction effect, and can destroy the cell membrane of the bacteria or the activity of cell protoplasmic active enzyme, thereby achieving the aim of resisting bacteria and killing bacteria.
In the embodiment of the present application, after the washing is completed, the step of performing negative oxygen ion sterilization on the washed object may include:
after the washing is finished, entering a drying program;
In the drying process, controlling a negative oxygen ion generator to generate negative oxygen ions;
and (3) performing negative oxygen ion sterilization on the washings by using negative oxygen ions.
After the steam sterilization in step 110 and the high-temperature sterilization in step 120 are performed, the laundry is dehydrated and then enters a drying process. When the drying program is started, the one-way control valve is opened, the negative oxygen ion generator generates negative oxygen ions in the drying process and transmits the negative oxygen ions to the outer barrel of the washing machine through the gas conveying pipe, and in the drying process, the negative oxygen ions are used for continuously sterilizing the washings.
In the embodiment of the application, when the duration of steam sterilization reaches a first preset duration, high-temperature sterilization is performed on the washings; and when the duration of high-temperature sterilization reaches the second preset duration, performing negative oxygen ion sterilization on the washings and continuing the third preset duration.
The first preset time length, the second preset time length and the third preset time length are respectively the duration time lengths corresponding to three sterilization modes of steam sterilization, high-temperature sterilization and negative oxygen ion sterilization.
In the embodiment of the application, a user can give a cleaning instruction to the washing machine through the interactive key or the interactive interface of the washing machine. When the washing machine is in communication connection with other electronic equipment, a user can remotely send a cleaning instruction through interactive keys or interactive interfaces of the other electronic equipment.
The cleaning instruction may include a cleaning mode selected by a user. The cleaning modes may include a aseptic cleaning mode and a non-aseptic cleaning mode. The sterilization cleaning modes can be divided into a plurality of types according to different sterilization effects, and in each sterilization cleaning mode, the first preset time length, the second preset time length and the third preset time length distributed for each sterilization mode are different. It will be appreciated that in addition to the cleaning mode, cleaning instructions may include cleaning duration, cleaning steps, and the like.
In the embodiment of the application, when a user gives a cleaning instruction, the cleaning instruction is obtained, a cleaning mode is determined according to the cleaning instruction, and a first preset time length, a second preset time length and a third preset time length are determined according to the cleaning mode, so that the sterilization time length of steam sterilization, high-temperature sterilization and negative oxygen ion sterilization is distributed.
The method described in the previous embodiment is described in further detail below by way of example.
Referring to fig. 3, fig. 3 is a schematic flow chart of a sterilization method for a washing machine according to an embodiment of the application. The sterilization method of the washing machine can comprise the following steps:
210. before entering the washing program, the washings in the inner barrel are weighed to obtain the weight of the washings.
220. A first target water level of the tub is determined according to the laundry weight.
The washing machine comprises an inner cylinder and an outer cylinder, and clothes are washed by the cooperation of the inner cylinder and the outer cylinder. Wherein, the inner tube is used for holding the washings and is in direct contact with the washings. The inner cylinder is provided with a plurality of water holes, so that water flows of the inner cylinder and the outer cylinder are communicated, and water levels are flush. The inner cylinder is rotationally arranged in the inner cylinder, the lowest point of the inner cylinder is higher than the lowest point of the outer cylinder, and the diameter of the inner cylinder is smaller than that of the outer cylinder. The outer cylinder protects the inner cylinder and prevents the inner cylinder from being knocked when rotating.
When washing clothes, firstly putting the washed clothes into the inner cylinder of the washing machine. Wherein the washing articles comprise articles such as clothes, hats, scarves, shoes, bedsheets, quilts and the like which need to be washed.
In order to control the water inflow in the outer cylinder, firstly, the washings in the inner cylinder are weighed to obtain the weight of the washings, and the first target water level of the outer cylinder is determined according to the weighed weight of the washings.
In the embodiment of the application, the corresponding relation between the first target water level and the weight of the washings can be preset, and the water inflow in the outer barrel during steam sterilization can be controlled by controlling the first target water level. The first target water level is set to be lower than the lowest point of the inner barrel, so that water in the outer barrel cannot wet clothes, and steam is used for sterilizing, so that the best steam sterilization effect is achieved.
230. When the water level in the outer cylinder reaches a first target water level, the temperature of the water is heated to a first preset temperature to generate steam.
When water is injected into the outer cylinder, the water level can be judged indirectly through the gas pressure of the gas chamber at the bottom of the outer cylinder, the water level in the outer cylinder can be detected directly through the water level sensor, or the water level in the outer cylinder can be judged through image acquisition of the image sensor, and a specific mode for judging the water level in the outer cylinder can be flexibly set in practical application by a person skilled in the art. When the water level in the outer cylinder reaches a first target water level, the temperature of the water is heated to a first preset temperature to generate steam.
The bottom of the outer tub may be provided with a heating element capable of heating water in the outer tub. The heating element can be an electric heating tube or an electric heating wire, and the specific structure of the heating element can be flexibly set in practical application by a person skilled in the art.
And whether the temperature of the water in the outer barrel reaches the first preset temperature can be directly judged by detecting the temperature of the steam in the outer barrel, or whether the temperature of the water in the outer barrel reaches the first preset temperature can be indirectly judged by detecting the temperature of the inner wall of the outer barrel. The first preset temperature may be set such that viruses and bacteria cannot survive for a long time at the temperature.
240. Steam sterilization of laundry is performed using steam.
When the temperature of the water in the outer cylinder reaches a first preset temperature, keeping the temperature of the water in the outer cylinder within a first preset temperature range for a first preset time period so as to steam sterilize the clothes in the inner cylinder.
For example, when viruses on laundry are thoroughly killed at a high temperature of 60 degrees celsius for 30 minutes, the first preset temperature may be set to 60 degrees celsius and the first preset time period may be set to 30 minutes.
250. In the washing process, the temperature of the water in the outer barrel is heated to a second preset temperature so as to perform high-temperature sterilization on the washings, wherein the second preset temperature is higher than the first preset temperature.
After steam sterilization is completed, the washing procedure is started. In order to further improve the sterilization effect, the temperature of the water in the outer cylinder is heated to a second preset temperature so as to perform high-temperature sterilization on the washings, wherein the second preset temperature is higher than the first preset temperature. For example, the second preset temperature may be set to 80 degrees.
After the washing program is started, a second target water level can be determined according to the weight of the washing, water is continuously injected into the outer cylinder, so that the water level in the outer cylinder exceeds the lowest point of the inner cylinder, the washing enters the inner cylinder, and the washing is soaked until the water level in the outer cylinder reaches the second target water level.
In the embodiment of the application, the corresponding relation between the second target water level and the weight of the washings can be preset, and the water inflow in the outer barrel during washing can be controlled by controlling the second target water level. The second target water level is set to be higher than the lowest point of the inner tub so that water in the outer tub enters into the inner tub, wets laundry, and washes the laundry.
Under the washing action, the inner cylinder rotates to help the washed matter to be fully contacted with water and detergent, and the washed matter is washed by the extremely high-temperature water, so that the high-temperature sterilization of the washed matter is realized.
260. After the washing is completed, a drying process is entered.
In the washing machine, a negative oxygen ion generator may be further provided, and the negative oxygen ion generator generates negative oxygen ions by air ionization. The negative oxygen ion generator can be connected with the outer cylinder of the washing machine through a gas delivery pipe provided with a one-way control valve and is used for providing oxygen anions into the washing machine. After the steam sterilization in step 110 and the high-temperature sterilization in step 120 are performed, the laundry is dehydrated and then enters a drying process.
270. In the drying process, controlling the negative oxygen ion generator to generate negative oxygen ions.
280. And (3) performing negative oxygen ion sterilization on the washings by using negative oxygen ions.
When the drying program is started, the one-way control valve is opened, the negative oxygen ion generator generates negative oxygen ions in the drying process and transmits the negative oxygen ions to the outer barrel of the washing machine through the gas conveying pipe, and in the drying process, the negative oxygen ions are used for continuously sterilizing the washings.
As can be seen from the above, the sterilization method for a washing machine provided by the embodiment of the present application performs steam sterilization on the laundry in the washing machine before entering the washing procedure; in the washing process, the washed matter is sterilized at high temperature; and after the washing is finished, carrying out negative oxygen ion sterilization on the washed matter. According to the embodiment of the application, the laundry is sterilized for multiple times before, during and after washing, so that the sterilizing effect of the washing machine is improved.
In order to facilitate better implementation of the sterilization method of the washing machine provided by the embodiment of the application, the embodiment of the application also provides a device based on the sterilization method of the washing machine. Wherein the meaning of the noun is the same as that in the sterilization method of the washing machine, and specific implementation details can be referred to the description of the embodiment of the method.
Referring to fig. 4, fig. 4 is a schematic diagram illustrating a first structure of a sterilizing apparatus for a washing machine according to an embodiment of the application. The washing machine sterilizing apparatus 300 may be applied to an electronic device, and the washing machine sterilizing apparatus 300 may include:
A first sterilizing module 301 for steam sterilizing laundry in the washing machine before entering a washing process;
A second sterilization module 302 for performing high-temperature sterilization on the laundry during the washing process;
And the third sterilization module 303 is used for performing negative oxygen ion sterilization on the washings after washing is completed.
In the embodiment of the present application, the washing machine includes an inner cylinder and an outer cylinder, and the laundry is contained in the inner cylinder, and when steam sterilization is performed on the laundry in the washing machine, the first sterilization module 301 may be used for:
Heating the temperature of the water in the outer cylinder to a first preset temperature to generate steam;
steam sterilization of laundry is performed using steam.
Referring to fig. 5, fig. 5 is a schematic diagram illustrating a second structure of a sterilizing apparatus for a washing machine according to an embodiment of the present application. In an embodiment of the present application, the sterilization apparatus 300 of a washing machine may further include a first determining module 304, and before heating the temperature of the water in the tub to a first preset temperature to generate steam, the first determining module 304 may be configured to:
weighing the washings in the inner cylinder to obtain the weight of the washings;
Determining a first target water level of the outer drum according to the weight of the laundry;
The first sterilization module 301 may be used to, when heating the temperature of water to a first preset temperature to generate steam:
when the water level in the outer cylinder reaches a first target water level, the temperature of the water is heated to a first preset temperature to generate steam.
In the embodiment of the present application, when the laundry is sterilized at a high temperature, the second sterilizing module 302 may be used for:
And heating the temperature of the water in the outer barrel to a second preset temperature so as to perform high-temperature sterilization on the washings, wherein the second preset temperature is higher than the first preset temperature.
In an embodiment of the present application, the washing machine includes a negative oxygen ion generator, the negative oxygen ion generator generates negative oxygen ions through air ionization, and when the negative oxygen ions are sterilized for the washed objects after washing is completed, the third sterilization module 303 may be used for:
after the washing is finished, entering a drying program;
In the drying process, controlling a negative oxygen ion generator to generate negative oxygen ions;
and (3) performing negative oxygen ion sterilization on the washings by using negative oxygen ions.
In the embodiment of the present application, when the laundry is sterilized at a high temperature, the second sterilizing module 302 may be used for:
when the duration of steam sterilization reaches a first preset duration, performing high-temperature sterilization on the washings;
In the negative oxygen ion sterilization of laundry, the third sterilization module 303 may be used to:
and when the duration of high-temperature sterilization reaches a second preset duration, performing negative oxygen ion sterilization on the washings.
With continued reference to fig. 5, in an embodiment of the present application, the sterilization apparatus 300 of the washing machine may further include a second determining module 305, where the second determining module 305 may be configured to:
acquiring a cleaning instruction;
determining a cleaning mode according to the cleaning instruction;
And determining a first preset time period and a second preset time period according to the cleaning mode.
As can be seen from the above description, the first sterilization module 301 performs steam sterilization on the laundry in the washing machine before entering the washing process in the sterilization device 300 of the washing machine according to the embodiment of the application; during the washing process, the second sterilization module 302 performs high-temperature sterilization on the laundry; after the washing is completed, the third sterilization module 303 performs negative oxygen ion sterilization on the washing. According to the embodiment of the application, the laundry is sterilized for multiple times before, during and after washing, so that the sterilizing effect of the washing machine is improved.
The embodiment of the application also provides an electronic device, please refer to fig. 6, and fig. 6 is a schematic structural diagram of the electronic device according to the embodiment of the application. Wherein the electronic device 400 comprises a processor 401 and a memory 402. The processor 401 is electrically connected to the memory.
The processor 401 is a control center of the electronic device 400, connects various parts of the entire electronic device using various interfaces and lines, performs various functions of the electronic device 400 and processes data by running or loading computer programs stored in the memory 402, and by data stored in the memory 402, thereby performing overall monitoring of the electronic device 400.
The memory 402 may be used to store software programs and modules, and the processor 401 executes various functional applications and data processing by running the computer programs and modules stored in the memory 402. The memory 402 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, a computer program (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like; the storage data area may store data created according to the use of the electronic device, etc. In addition, memory 402 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device. Accordingly, the memory 402 may also include a memory controller to provide the processor 401 with access to the memory 402.
In the embodiment of the present application, the processor 401 in the electronic device 400 stores a computer program executable on the processor 401 in the memory 402 according to the following steps, and the processor 401 executes the computer program stored in the memory 402, thereby implementing various functions as follows:
Steam sterilizing the laundry in the washing machine before entering the washing process;
in the washing process, the washed matter is sterilized at high temperature;
and after the washing is finished, carrying out negative oxygen ion sterilization on the washed matter.
In an embodiment of the present application, the washing machine includes an inner tub and an outer tub, and the laundry is contained in the inner tub, and when steam sterilization is performed on the laundry in the washing machine, the processor 401 may be used to:
Heating the temperature of the water in the outer cylinder to a first preset temperature to generate steam;
steam sterilization of laundry is performed using steam.
In an embodiment of the present application, before heating the temperature of the water in the outer tub to a first preset temperature to generate steam, the processor 401 may be configured to:
weighing the washings in the inner cylinder to obtain the weight of the washings;
Determining a first target water level of the outer drum according to the weight of the laundry;
While heating the temperature of the water to the first preset temperature to generate steam, the processor 401 may be configured to:
when the water level in the outer cylinder reaches a first target water level, the temperature of the water is heated to a first preset temperature to generate steam.
In an embodiment of the present application, the processor 401 may be configured to:
And heating the temperature of the water in the outer barrel to a second preset temperature so as to perform high-temperature sterilization on the washings, wherein the second preset temperature is higher than the first preset temperature.
In an embodiment of the present application, the washing machine includes a negative oxygen ion generator, the negative oxygen ion generator generates negative oxygen ions through air ionization, and when the negative oxygen ions are sterilized for the washing after the washing is completed, the processor 401 may be used to:
after the washing is finished, entering a drying program;
In the drying process, controlling a negative oxygen ion generator to generate negative oxygen ions;
and (3) performing negative oxygen ion sterilization on the washings by using negative oxygen ions.
In the embodiment of the present application, during the high-temperature sterilization of the laundry, the processor 401 may be configured to:
when the duration of steam sterilization reaches a first preset duration, performing high-temperature sterilization on the washings;
The negative oxygen ion sterilization of the washings comprises:
and when the duration of high-temperature sterilization reaches a second preset duration, performing negative oxygen ion sterilization on the washings.
In an embodiment of the present application, the processor 401 may also be used to:
acquiring a cleaning instruction;
determining a cleaning mode according to the cleaning instruction;
And determining a first preset time period and a second preset time period according to the cleaning mode.
As can be seen from the above description, the electronic device 400 provided by the embodiment of the application performs steam sterilization on the laundry in the washing machine before entering the washing process; in the washing process, the washed matter is sterilized at high temperature; and after the washing is finished, carrying out negative oxygen ion sterilization on the washed matter. According to the embodiment of the application, the laundry is sterilized for multiple times before, during and after washing, so that the sterilizing effect of the washing machine is improved.
Embodiments of the present application also provide a computer readable storage medium storing a computer program that is executed by a processor to implement the method for sterilizing a washing machine in any of the above embodiments, for example: steam sterilizing the laundry in the washing machine before entering the washing process; in the washing process, the washed matter is sterilized at high temperature; and after the washing is finished, carrying out negative oxygen ion sterilization on the washed matter.
In an embodiment of the present application, the computer readable storage medium may be a magnetic disk, an optical disk, a Read Only Memory (ROM), or a random access Memory (Random Access Memory, RAM), etc.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
It should be noted that, for the sterilization method of the washing machine according to the embodiment of the present application, it will be understood by those skilled in the art that all or part of the flow of the sterilization method of the washing machine according to the embodiment of the present application may be implemented by controlling related hardware through a computer program, where the computer program may be stored in a computer readable storage medium, such as a memory of an electronic device, and executed by at least one processor in the electronic device, and the execution may include, for example, the flow of the sterilization method of the washing machine. The computer readable storage medium may be a magnetic disk, an optical disk, a read-only memory, a random access memory, etc.
For the sterilizing device of the washing machine, each functional module of the sterilizing device can be integrated in one processing chip, each module can exist alone physically, and two or more modules can be integrated in one module. The integrated modules may be implemented in hardware or in software functional modules. The integrated module, if implemented as a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium such as read-only memory, magnetic or optical disk, etc.
The term "module" as used herein may be considered as a software object executing on the computing system. The various components, modules, engines, and services described herein may be viewed as implementing objects on the computing system. The apparatus and method described herein are preferably implemented in software, but may of course also be implemented in hardware, all within the scope of the application.
The foregoing describes in detail a method, apparatus, storage medium and electronic device for sterilizing a washing machine according to embodiments of the present application, and specific examples are applied to illustrate the principles and embodiments of the present application, and the above description of the embodiments is only for helping to understand the method and core idea of the present application; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present application, the present description should not be construed as limiting the present application in summary.
Claims (9)
1. A method of sterilizing a washing machine, the washing machine comprising an inner tub and an outer tub, laundry being contained in the inner tub, the method comprising:
Before entering a washing program, controlling water in the washing machine to reach a first target water level, and heating the temperature of the water in the outer cylinder to a first preset temperature to steam-sterilize washings in the washing machine, wherein the first target water level is set to be lower than the lowest point of the inner cylinder of the washing machine so that the washings are not soaked by the water in the washing cylinder of the washing machine;
In the washing process, controlling water in the washing machine to reach a second target water level, heating the temperature of the water in the outer cylinder to a second preset temperature so as to perform high-temperature sterilization on the washings, wherein the second target water level is set to be higher than the lowest point of the inner cylinder of the washing machine, so that the water in the outer cylinder enters the inner cylinder and wets the washings, and the second preset temperature is higher than the first preset temperature;
After washing is completed, a drying program is entered, and negative oxygen ion sterilization is carried out on the washed objects in the drying process.
2. The method of sterilizing a washing machine according to claim 1, wherein the heating the temperature of the water in the tub to a first preset temperature to steam sterilize the laundry in the washing machine comprises:
Heating the temperature of the water in the outer cylinder to a first preset temperature to generate steam;
steam sterilizing the laundry using the steam.
3. The sterilization method of a washing machine according to claim 2, wherein before the heating the temperature of the water in the tub to a first preset temperature to generate steam, further comprising:
weighing the washings in the inner barrel to obtain the weight of the washings;
Determining a first target water level of the outer tub according to the laundry weight;
Said heating the temperature of said water to a first preset temperature to produce steam comprises:
And when the water level in the outer barrel reaches the first target water level, heating the temperature of the water to a first preset temperature to generate steam.
4. The sterilizing method of a washing machine according to claim 1, wherein the washing machine includes a negative oxygen ion generator that generates negative oxygen ions by air ionization, the entering a drying process after washing is completed, and the sterilizing the laundry with negative oxygen ions during the drying process includes:
after the washing is finished, entering a drying program;
in the drying process, controlling the negative oxygen ion generator to generate negative oxygen ions;
and (3) performing negative oxygen ion sterilization on the washings by using the negative oxygen ions.
5. The method of sterilizing a washing machine according to claim 1, wherein the high-temperature sterilizing the laundry includes:
when the duration of steam sterilization reaches a first preset duration, performing high-temperature sterilization on the washings;
The negative oxygen ion sterilization of the washings comprises the following steps:
and when the duration of high-temperature sterilization reaches a second preset duration, performing negative oxygen ion sterilization on the washings.
6. The sterilization method for a washing machine according to claim 5, further comprising:
acquiring a cleaning instruction;
Determining a cleaning mode according to the cleaning instruction;
and determining the first preset time length and the second preset time length according to the cleaning mode.
7. A sterilizing apparatus for a washing machine, the washing machine including an inner tub in which laundry is contained and an outer tub, the apparatus comprising:
The first sterilization module is used for heating the temperature of water in the outer cylinder to a first preset temperature when the water in the washing machine reaches a first target water level before entering a washing program so as to perform steam sterilization on washings in the washing machine, and the first target water level is set to be lower than the lowest point of the inner cylinder of the washing machine so that the washings are not soaked by water in the washing barrel of the washing machine;
The second sterilization module is used for heating the temperature of the water in the outer cylinder to a second preset temperature when the water in the washing machine reaches a second target water in the washing process, so as to perform high-temperature sterilization on the washings, the second target water level is set to be higher than the lowest point of the inner cylinder of the washing machine, so that the water in the outer cylinder enters the inner cylinder and wets the washings, and the second preset temperature is higher than the first preset temperature;
And the third degerming module is used for entering a drying program after washing is completed and degerming the washed objects by negative oxygen ions in the drying process.
8. A computer readable storage medium having a computer program stored thereon, the computer program being executed by a processor to implement the laundry machine sterilization method according to any one of claims 1 to 6.
9. An electronic device comprising a processor, a memory, and a computer program stored in the memory and executable on the processor, the processor executing the computer program to implement the laundry machine sterilization method of any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296172.4A CN114000305B (en) | 2021-11-03 | Method and device for sterilizing washing machine, computer readable storage medium and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296172.4A CN114000305B (en) | 2021-11-03 | Method and device for sterilizing washing machine, computer readable storage medium and electronic equipment |
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| Publication Number | Publication Date |
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| CN114000305A CN114000305A (en) | 2022-02-01 |
| CN114000305B true CN114000305B (en) | 2024-06-04 |
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