CN111764095A - Water injection control method and device and clothes treatment device - Google Patents
Water injection control method and device and clothes treatment device Download PDFInfo
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- CN111764095A CN111764095A CN201910185700.5A CN201910185700A CN111764095A CN 111764095 A CN111764095 A CN 111764095A CN 201910185700 A CN201910185700 A CN 201910185700A CN 111764095 A CN111764095 A CN 111764095A
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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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
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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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
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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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/002—Washing machines, apparatus, or methods not otherwise provided for using bubbles
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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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
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- Detail Structures Of Washing Machines And Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The application provides a water injection control method, a water injection control device and a clothes treatment device, wherein the method is applied to the clothes treatment device, and the clothes treatment device comprises the following steps: a first water inlet valve which does not flow through the micro-bubble generator and injects water into the water barrel, and a second water inlet valve which flows through the micro-bubble generator and injects water into the water barrel; the microbubble generator is provided with a control valve, wherein the method comprises the following steps: the first water inlet valve is opened to fill water to reach a first water level, the first water inlet valve and the second water inlet valve are controlled to continue to fill water, the opening and closing state of the second water inlet valve is monitored, the second water inlet valve is determined to be opened by monitoring, the control valve is closed by monitoring, the second water inlet valve is determined to be closed by monitoring, and the control valve is opened to drain water. The method can realize that the detergent can be flushed away while the water injection efficiency is ensured, so that the detergent can be fully dissolved, and simultaneously, the content of microbubbles in the washing water in the water containing barrel and the gas dissolving effect of the microbubble generator can be ensured, so that the washing effect of clothes is ensured.
Description
Technical Field
The application relates to the technical field of household appliances, in particular to a water injection control method and device and a clothes treatment device.
Background
At present, in order to improve the washing effect of the laundry, micro bubble water may be produced by a micro bubble generator, and the stains in the laundry and the detergent remaining in the laundry may be removed by the explosion energy of the micro bubbles. However, since the air dissolving effect of the micro bubble generator directly affects the burst energy of the micro bubbles, thereby affecting the washing effect of the laundry, it is necessary to ensure the air dissolving effect of the micro bubble generator to avoid the problem of unclean washing of the laundry due to poor micro bubble water effect.
Disclosure of Invention
The present application is directed to solving, at least to some extent, one of the technical problems in the related art.
The application provides a water injection control method, a water injection control device and a clothes treatment device, so that the washing agent can be flushed while the water injection efficiency is guaranteed, the washing agent can be dissolved sufficiently, meanwhile, the control valve can be controlled to be opened by monitoring the on-off state of the second water inlet valve, the gas dissolving effect of the micro-bubble generator is guaranteed, and the washing effect of clothes is guaranteed.
The embodiment of the first aspect of the application provides a water filling control method, which is applied to a clothes treatment device, wherein the clothes treatment device comprises: a first water inlet valve which does not flow through the microbubble generator and injects water into the water bucket, and a second water inlet valve which flows through the microbubble generator and injects water into the water bucket; the micro-bubble generator is provided with a control valve;
the method comprises the following steps:
opening the first water inlet valve to inject water to reach a first water level;
controlling the first water inlet valve and the second water inlet valve to continue to inject water, and monitoring the opening and closing state of the second water inlet valve;
monitoring to determine that the second water inlet valve is open, closing the control valve;
monitoring to determine that the second inlet valve is closed, opening the control valve to drain the microbubble generator.
The embodiment of the second aspect of the application provides a water filling control, which is applied to a clothes treatment device, wherein the clothes treatment device comprises: a first water inlet valve which does not flow through the microbubble generator and injects water into the water bucket, and a second water inlet valve which flows through the microbubble generator and injects water into the water bucket; the micro-bubble generator is provided with a control valve;
the water injection control device comprises:
the water injection module is used for opening the first water inlet valve to inject water to reach a first water level;
the processing module is used for controlling the first water inlet valve and the second water inlet valve to continue injecting water and monitoring the on-off state of the second water inlet valve;
a first control module for monitoring to determine that the inlet valve is open, closing the control valve;
and the second control module is used for monitoring to determine that the water inlet valve is closed and opening the control valve to drain the micro-bubble generator.
An embodiment of a third aspect of the present application provides a clothes treatment apparatus, including: a first water inlet valve which does not flow through the microbubble generator and injects water into the water bucket, and a second water inlet valve which flows through the microbubble generator and injects water into the water bucket; the micro-bubble generator is provided with a control valve;
the laundry treating apparatus further comprises a memory, a processor and a computer program stored on the memory and executable on the processor, the control valve and the water inlet valve being connected to the processor, the processor implementing the water filling control method as set forth in the foregoing first aspect embodiment of the present application when executing the program.
An embodiment of a fourth aspect of the present application provides a computer-readable storage medium, on which a computer program is stored, wherein the computer program, when executed by a processor, implements the water-filling control method as set forth in the foregoing embodiment of the first aspect of the present application.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
in one aspect, monitoring determines that the second inlet valve is open and the control valve is closed. From this, can avoid appearing rivers and air and follow the supplementary mouth and flow, and reduce the condition of the gas effect that dissolves of microbubble generator, guarantee the content of water bucket washing aquatic microbubble, can accelerate the detergent to differentiate into littleer through the blasting energy of microbubble, promote the abundant dissolution of detergent, the blasting energy of microbubble can strengthen the dirty controllability of getting rid of clothing moreover, guarantees the clean effect of clothing.
On the other hand, when the second water inlet valve is monitored to be closed, timing is started, the timing reaches a first set time length, the control valve is opened to drain water, and therefore micro-bubble water in the dissolved air tank can flow into the water barrel completely.
In another aspect, the on-off state of the second water inlet valve is determined through monitoring so as to control the control valve, residual water in the microbubble generator can be discharged and guaranteed, sufficient air is provided in the air dissolving tank, the microbubble generator is guaranteed to be capable of dissolving enough air when being used next time, the air dissolving effect of the microbubble generator is improved, and the problem that the air dissolving effect of the microbubble generator is reduced due to the residual water in the air dissolving tank cavity is avoided.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic flow chart of a water injection control method according to an embodiment of the present disclosure;
fig. 2 is a schematic flow chart of a water injection control method according to a second embodiment of the present application;
fig. 3 is a schematic control process diagram of a control valve provided in the second embodiment of the present application;
fig. 4 is a schematic flow chart of a water injection control method according to a third embodiment of the present application;
fig. 5 is a schematic structural diagram of a water injection control device according to a fourth embodiment of the present application;
fig. 6 is a schematic structural diagram of a microbubble generator according to a fifth embodiment of the present application;
fig. 7 is a schematic structural diagram of another microbubble generator according to a fifth embodiment of the present application.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.
Hereinafter, a water filling control method, apparatus and laundry treating apparatus according to embodiments of the present application will be described with reference to the accompanying drawings.
Fig. 1 is a schematic flow chart of a water injection control method according to an embodiment of the present application.
The water injection control method of the embodiment of the application is applied to a clothes treatment device, and the clothes treatment device comprises: a first water inlet valve for filling water into the water tub without passing through the microbubble generator, and a second water inlet valve for filling water into the water tub with passing through the microbubble generator. Wherein the microbubble generator is provided with a control valve.
In this application embodiment, microbubble generator, including dissolving the gas pitcher, dissolve the gas pitcher and be provided with the control valve that is used for admitting air or carminative. The micro bubble generator is used for producing micro bubble water and introducing the micro bubble water into the water containing barrel, the micro bubble water can be used for participating in a washing process of clothes, or the micro bubble water can be used for participating in a rinsing process of the clothes, or the micro bubble water can also participate in other processes of the clothes treatment device which need to use the micro bubble water, such as cleaning a sealing ring, cleaning dirt and the like, and the micro bubble water is not limited.
In the clothes washing process, the micro-bubble breakage during washing by using the micro-bubble water can accelerate the dissolution of the detergent, make the dissolution more sufficient and achieve the purpose of reducing the dosage of the detergent. In the rinsing process, the micro-bubble water can more thoroughly remove the residual detergent on the clothes, so that the phenomenon that a large amount of detergent is remained after the clothes are washed is avoided.
In this application embodiment, after the second water inlet valve that flows through microbubble generator to water-filling of ladle is opened, microbubble rivers are at first flowed through and are dissolved the gas pitcher, flow into the ladle through dissolving the gas pitcher, but, the in-process of in-service use discovers and closes the back at the second water inlet valve, has residual water in dissolving the gas pitcher, if not discharging residual water, then can influence and dissolve the gas effect, consequently, when closing the second water inlet valve at every turn, all will control the control valve that dissolves the last drainage of gas pitcher with the residual water of discharging in dissolving the gas pitcher.
The laundry treatment device may be a drum washing machine, a pulsator washing machine, a washing and drying machine, or the laundry treatment device may be other types of devices, which is not limited herein. The tub is a tub for treating laundry, for example, the tub may be an inner tub of a drum washing machine, or the tub may be a tub of a pulsator washing machine, or the like.
As shown in fig. 1, the water injection control method includes the following steps:
In the embodiment of the present application, the first water level is preset, and the first water level may be a heating water level, for example.
The water filling control method according to the embodiment of the application can be applied to a clothes treatment device for automatically putting detergent, for example, a user can automatically put detergent in the clothes treatment device when washing clothes every time, and can also be applied to a clothes treatment device for not automatically putting detergent in the clothes treatment device, for example, the user can manually put detergent into a water tub when washing clothes every time.
In the embodiment of the present application, after the first water inlet valve is opened, the water flow does not flow through the micro-bubble generator, and the water is directly injected into the water tub, and after the second water inlet valve is opened, the water flow flows through the micro-bubble generator and is injected into the water tub. The water amount flowing into the water containing barrel in unit time after the first water inlet valve is opened is higher than the water amount flowing into the micro-bubble generator in unit time after the second water inlet valve is opened.
It can be understood that, since the water inflow amount of the micro bubble generator is much smaller than the water amount flowing into the water tub after the first water inlet valve is opened, if the second water inlet valve is controlled to be opened to inject the micro bubble water into the water tub during water injection in order to improve the washing effect of the laundry, the water injection time is long, and the operation time of the laundry treatment apparatus is too long. If the first water inlet valve is always controlled to open in order to improve the water injection efficiency during water injection, the content of air bubbles in the water tank is low, and the washing effect of the clothes cannot be ensured.
Therefore, in the present application, in order to improve the water filling efficiency and simultaneously ensure the washing effect of the laundry, when the water is filled into the water tub, only the first water inlet valve may be controlled to be opened at first, so that the water content in the water tub reaches the first water level quickly, thereby enabling other components of the laundry treatment apparatus to work normally, for example, reaching the first water level, such as a heating water level, enabling the heating unit to heat-treat the wash water in the water tub, and improving the operation efficiency of the laundry treatment apparatus.
The first water level can be measured through a sensor, the sensor can collect water level frequency, and whether the water containing amount in the water containing barrel reaches the first water level or not is determined according to the water level frequency. As a possible scenario, when the water injection control method of the embodiment of the application is applied to a laundry treatment device for automatically putting in detergent, when washing laundry, after the detergent box is controlled to put in the detergent, the first water inlet valve can be controlled to be opened intermittently, that is, the first water inlet valve is controlled to be opened for a period of time and then closed, so that water flows to the water tub, and then the first water inlet valve is controlled to be opened again, so that the momentum of the water flow is increased instantly, and the probability that the detergent in the detergent box is washed clean can be improved. In order to improve the water filling efficiency and ensure the washing effect of the clothes, when the water is filled into the water drum, only the first water inlet valve is controlled to be opened, so that the water content in the water drum reaches the first water level quickly.
And 102, controlling at least one of the first water inlet valve and the second water inlet valve to continuously inject water, and monitoring the opening and closing state of the second water inlet valve.
In the embodiment of the present application, when the laundry processing apparatus applied in the water injection control method is automatically loaded with a detergent and is not loaded with a detergent, the water injection control processes of the first water inlet valve and the second water inlet valve are different, and the detailed description is given below with reference to a specific scenario. In the process of controlling at least one of the first water inlet valve and the second water inlet valve to continue to inject water, the opening and closing state of the second water inlet valve needs to be monitored so as to carry out opening and closing control on the control valve according to the opening and closing state of the second water inlet valve.
As a possible scenario, when the water filling control method is applied to a laundry treatment apparatus that automatically puts in detergent, when a washing process is performed, and when a water level reaches a first water level, in order to improve a washing effect of the laundry, the first water inlet valve may be controlled to be closed, and the second water inlet valve may be controlled to be opened, so as to continue to fill water to a second water level, so as to improve a content of micro bubbles in the water tub, wherein the second water level is preset, for example, may be a second washing level. Therefore, the water injection efficiency is ensured, the content of microbubbles in the washing water in the water bucket can be ensured, the detergent can be accelerated to be differentiated into smaller parts by the explosion energy of the microbubbles, the detergent is promoted to be fully dissolved, when stains on clothes are stubborn, the stains are difficult to be removed only by the dissolution of the detergent or the friction among the clothes, and the explosion energy of the microbubbles can enhance the dirt removing capability of the clothes, so that the washing effect of the clothes is ensured.
When the washing stage is a rinsing stage, since the operation time of the laundry treating apparatus is limited and the contaminants in the laundry are substantially removed during the washing stage, only a small amount of micro bubbles are required to remove the detergent remaining on the laundry during the rinsing stage. Therefore, when the washing stage is a rinsing process and when the water level reaches the first water level, in order to increase the content of the micro bubbles in the tub and simultaneously increase the water filling efficiency, thereby increasing the operation efficiency of the laundry treatment apparatus, it is possible to maintain the first water inlet valve open and control the second water inlet valve open to continue the water filling. Therefore, the water injection efficiency is ensured, the content of the microbubbles in the water containing barrel can be increased, the detergent stained on the clothes can be dissolved in water as soon as possible through the explosion energy of the microbubbles, and the detergent residue on the clothes is avoided. In addition, the washing water contains a large amount of micro-bubbles, so that the using amount of the detergent can be reduced, and the residual detergent on the clothes is further reduced.
As another possible scenario, when the water filling control method is applied to a laundry treatment apparatus that does not automatically dispense detergent, after a user pours detergent (or laundry detergent, washing powder, softener, etc.) into a water tub, the detergent is stacked at one place, and in order to facilitate sufficient dissolution of the detergent, the first water inlet valve may be controlled in advance to be opened for a set time period, so as to disperse the detergent, i.e., flush the detergent, and thereby facilitate sufficient dissolution of the detergent.
When the washing stage is a washing process, if the water filling duration of the washing process is greater than or equal to the set duration, in order to improve the washing effect of the clothes, the first water inlet valve can be controlled to be closed, and the second water inlet valve is opened to continue to fill water to reach a second water level so as to improve the content of micro bubbles in the water holding barrel. If the water injection time length in the washing process is less than the set time length, in order to flush the detergent (such as washing powder and laundry detergent) so as to facilitate the full dissolution of the detergent, the first water inlet valve can be controlled to be closed in a delayed mode, namely the first water inlet valve is controlled to be opened continuously, the first water inlet valve is closed until the water injection time length of the first water inlet valve is equal to the set time length, and the second water inlet valve is opened to continuously inject water to reach a second water level. Therefore, the detergent can be flushed away while the water injection efficiency is ensured, the detergent can be dissolved sufficiently, meanwhile, the content of microbubbles in washing water in the water containing barrel can be ensured, the detergent can be accelerated to be differentiated into smaller parts through the explosion energy of the microbubbles, the sufficient dissolution of the detergent is promoted, and when stains on clothes are stubborn, the stains are difficult to remove only by the dissolution of the detergent or by the friction between the clothes, and the removal capacity of the stains on the clothes can be enhanced by the explosion energy of the microbubbles, so that the washing effect of the clothes is ensured.
When the washing stage is rinsing, if the water filling duration of the rinsing is greater than or equal to the set duration, the second water inlet valve may be controlled to open until the water filling reaches the second water level in order to increase the content of micro bubbles in the water tub and thus ensure the washing effect. If the water injection time length in the rinsing process is shorter than the set time length, in order to improve the water injection efficiency and simultaneously, in order to realize the flushing of the detergent (such as a softener) so as to be convenient for the full dissolution of the detergent, the first water inlet valve can be controlled to continuously inject water to ensure that the water injection time length reaches the set time length, and then the second water inlet valve is controlled to be opened until the water injection time length reaches a second water level. From this, when guaranteeing water injection efficiency, can realize breaking the detergent to the detergent of being convenient for fully dissolves, simultaneously, can also promote the content of microbubble in the water bucket, the detergent that is infected with on can making the clothing through the blasting energy of microbubble dissolves in aqueous as early as possible, avoids the clothing to remain the detergent. In addition, the washing water contains a large amount of micro-bubbles, so that the using amount of the detergent can be reduced, and the residual detergent on the clothes is further reduced.
In the above embodiment, when the water filling time period in the rinsing process is longer than or equal to the set time period, the first water inlet valve and the second water inlet valve are simultaneously controlled to open, and water is filled into the water tub. The reason is that the operation time of the laundry treating apparatus is limited, and the dirt in the laundry is substantially removed, and at this time, only a small amount of micro bubbles are needed to remove the detergent remaining on the laundry.
As a possible implementation manner, after washing for a period of time, water is injected again to the set water level of the panel, and under the condition that the default water level is automatic, a third water level, such as a third water level for washing, is generally entered, at this time, the first water inlet valve and the second water inlet valve may be controlled to open, and water is continuously injected to the third water level. Specifically, after water is injected to the second water level, whether the final target water level is reached or not can be judged, if yes, the water injection is stopped, and if not, the first water inlet valve and the second water inlet valve are controlled to be opened, and the water is continuously injected to the final target water level, which is recorded as a third water level in the embodiment of the present application.
As a possible implementation manner, the washing is started after the water injection reaches the second water level, at this time, in the washing process, because the clothes absorb water, the water level is reduced, the water filling barrel needs to be replenished, and the drum stops rotating in the water filling process so as to ensure the stability of the water level detection.
Specifically, at least one of the first and second water inlet valves may be controlled to be opened for water replenishment according to the water inlet valve opened by the last water injection. For example, when the inlet valve that was opened by the last water injection is the first inlet valve, the first inlet valve and the second inlet valve may be controlled to be opened simultaneously to replenish water, and when the inlet valve that was opened by the last water injection is the second inlet valve, the second inlet valve may be continuously controlled to be opened to replenish water.
It should be noted that, in practical application, in the process of opening the second water inlet valve for water injection, if the second water inlet valve fails, the washing program will give an alarm, and at this time, the washing program cannot be finished. Therefore, as a possible implementation manner of the embodiment of the application, the water level frequency variation can be detected in real time or periodically through the sensor, whether the water level frequency variation is lower than the preset threshold value or not is judged, and if so, the first water inlet valve is controlled to be opened, so that the situation that the washing program is alarmed and cannot be operated to finish after the second water inlet valve is failed is prevented, and therefore the normal washing of the clothes treatment device is ensured, and the normal operation of the washing program is ensured to finish. The water level frequency variation is preset, and may be 30Hz, for example.
For example, the sensor may detect the water level frequency once every one minute, obtain the water level frequency variation by subtracting the water level frequencies of the two adjacent times, and then determine whether the water level frequency variation is lower than a preset threshold, for example, lower than 30Hz, if so, open the first water inlet valve, so as to prevent the situation that the operation cannot be finished due to the alarm of the washing program after the second water inlet valve fails.
In an embodiment of the present application, in the process of controlling the first water inlet valve and the second water inlet valve to continue to fill water, the laundry processing device is required to monitor the open/close state of the second water inlet valve, wherein the open/close state of the second water inlet valve includes an open state and a closed state, so that the state of the control valve for draining water of the dissolved air tank is controlled according to the monitored open/close state of the second water inlet valve.
In an embodiment of the present application, the laundry treating apparatus may monitor an opening and closing state of the second water inlet valve, wherein an operating state of the second water inlet valve includes an open state and a closed state. When the clothes treatment device monitors that the working state of the second water inlet valve is an opening state through monitoring and other modes, the control valve can be closed, so that the situation that water flow and air flow out from the auxiliary port to reduce the air dissolving effect of the micro-bubble generator is avoided.
It should be noted that, when the opening/closing state of the second water inlet valve is monitored in step 102, once the second water inlet valve is monitored to be in the open state, the control valve needs to be immediately closed to avoid the situation that the water flow and the air flow out from the auxiliary port to reduce the air dissolving effect of the micro-bubble generator.
And 104, monitoring to determine that the second water inlet valve is closed, and opening the control valve to drain the microbubble generator.
In this application embodiment, after second water intaking valve is closed, there is residual water in the cavity of dissolved air jar, if not discharge through disappointing, then residual water can influence microbubble generator's the gas effect that dissolves. Therefore, in the present application, the control valve may be opened to discharge the residual water in the cavity of the dissolved air tank each time the closing of the second water inlet valve is monitored. From this, can guarantee to dissolve in the gas jar and have sufficient air, guarantee that microbubble generator can dissolve sufficient air when using next time, promote microbubble generator's the gas effect that dissolves.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
in one aspect, monitoring determines that the second inlet valve is open and the control valve is closed. From this, can avoid appearing rivers and air and follow the supplementary mouth and flow, and reduce the condition of the gas effect that dissolves of microbubble generator, guarantee the content of water bucket washing aquatic microbubble, can accelerate the detergent to differentiate into littleer through the blasting energy of microbubble, promote the abundant dissolution of detergent, the blasting energy of microbubble can strengthen the dirty controllability of getting rid of clothing moreover, guarantees the clean effect of clothing.
On the other hand, if monitoring is performed to determine that the second inlet valve is closed, the control valve is opened to drain. Confirm the on-off state of second water intaking valve in order to control the control valve through the monitoring, can discharge and guarantee residual water in the microbubble generator, have sufficient air in the gas dissolving tank, guaranteed that the microbubble generator can dissolve sufficient air when using next time, promote the gas dissolving effect of microbubble generator, also avoided dissolving the problem that residual water in the gas tank cavity leads to the gas dissolving effect reduction of microbubble generator.
Fig. 2 is a schematic flow chart of a water injection control method according to a second embodiment of the present application. In order to avoid that the control valve cannot drain water due to insufficient draining time when the second water inlet valve is opened and closed frequently, in the embodiment, when the second water inlet valve is monitored to be in an open state, the control valve is closed immediately; and when the second water inlet valve is monitored to be closed, the control valve is opened in a delayed mode to drain water, and when the control valve is opened to drain water for a certain time, the control valve is closed again. The above process is described in detail below with reference to fig. 2.
As shown in fig. 2, the water injection control method may include the steps of:
In the embodiment of the present application, the implementation process of step 201 to step 203 refers to the implementation process of step 101 to step 103 in the embodiment, and is not described herein again.
And step 204, monitoring that the second water inlet valve is closed, and starting timing.
Specifically, the laundry processing apparatus may monitor the working state of the second water inlet valve, and start timing when it is monitored that the working state of the second water inlet valve is switched from the open state to the closed state, that is, when it is monitored that the second water inlet valve is switched from the open state to the closed state.
One aspect is to determine by timing whether the second inlet valve is in a frequently opened and closed state. If the water tank is not in a frequent opening and closing state, the control valve can be opened, so that the phenomenon that the control valve is short in drainage time and cannot achieve a drainage effect when the second water inlet valve is opened and closed frequently is effectively avoided, the micro-bubble water in the dissolved air tank can flow into the water containing barrel completely, and the residual water in the dissolved air cavity is discharged.
On the other hand, the control valve is opened in a delayed mode, the time for micro-bubble water in the dissolved air tank to flow into the water containing barrel is reserved after the second water inlet valve is closed, so that the micro-bubble water can be discharged out of the dissolved air tank by means of gravity, and after timing is finished, only residual water which cannot be discharged out by means of gravity is left in the dissolved air tank.
And step 205, timing to reach a first set time length, and opening a control valve to drain the microbubble generator.
And the value range of the first set time is 10 seconds to 30 seconds, and the control valve is opened in a delayed mode. For example, the time delay of 20 seconds is entered to enable the water in the microbubble generator to flow to the water tub, and when the time delay of 20 seconds is over, the control valve is opened to drain water, because if the first set time is too long, the laundry washing time is too long, and if the first set time is too short, the microbubble water drained by gravity in the dissolved air tank may not flow to the water tub in time, and the second water inlet valve is also prone to frequently act, so that the control valve correspondingly frequently acts.
In the embodiment of the present application, when the timing reaches the first set time length, the control valve is opened to drain the microbubble generator. From this, can guarantee to dissolve in the gas jar and have sufficient air, guarantee that microbubble generator can dissolve sufficient air when using next time, promote microbubble generator's the gas effect that dissolves.
And step 206, opening the control valve to drain water for a second set time period, and closing the control valve again.
In the embodiment of the present application, when the control valve is opened to the second setting, the residual water in the cavity of the dissolved air tank is substantially drained, and at this time, the control valve may be closed. The second set time period may be preset for a built-in program of the laundry treatment device, or may be set by a user, which is not limited thereto. For example, the upper limit of the value range of the second set time can be three minutes, so that the phenomenon that the control valve cannot drain water due to the fact that the time for draining water is not enough when the second water inlet valve is opened and closed frequently is effectively avoided, residual water in a cavity of the dissolved air tank can be basically drained when the control valve is opened for three minutes, and the control valve can be automatically closed after three minutes.
As an example, referring to fig. 3, fig. 3 is a schematic diagram of a control process of a control valve provided in the second embodiment of the present application.
The clothes treatment device has a micro-bubble generation function, the condensing valve is not opened, and whether the second water inlet valve is opened or not can be judged in a non-test mode, if the second water inlet valve is opened, the control valve is closed, the clothes treatment device enters a waiting state, whether the second water inlet valve is closed or not is judged, if yes, the clothes treatment device enters a delay state, the delay time is 20 seconds, whether the delay time reaches 20 seconds or not is judged, if yes, the clothes treatment device enters a working state, the control valve is opened, the control valve is judged to be opened to reach a set opening time, if yes, the clothes treatment device enters a stopping state, the control valve is.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
when the second water inlet valve is monitored to be closed, timing is started, the timing reaches the first set time, the control valve is opened to drain water for the second set time, and the control valve is closed again, so that all micro-bubble water generated in the dissolved air tank can flow into the water containing barrel, sufficient air in the dissolved air tank can be guaranteed, the micro-bubble generator can be guaranteed to be capable of dissolving sufficient air when used next time, the dissolved air effect of the micro-bubble generator is improved, and the problem that the control valve cannot drain water for a long time and cannot drain water when the second water inlet valve is opened and closed frequently is solved.
As an example, referring to fig. 4, when water is filled, it may be determined whether the micro bubble generating function is turned on, and if not, water is normally filled, i.e., the first water filling valve is opened to fill water into the water tub, and if so, it is determined whether the first water filling valve is opened to fill water to the first water level.
If the water level reaches the first water level, judging whether the washing stage is a washing process, if so, independently controlling the second water inlet valve to inject water, judging whether the water injection level reaches the second water level, and if not, controlling the first water inlet valve and the second water inlet valve to open and continuously injecting water to a third water level.
And if the rinsing process is carried out, controlling the first water inlet valve and the second water inlet valve to be opened, and continuously injecting water. And judging whether the water injection level reaches the target level, if so, ending the water injection.
It should be noted that, in the process of controlling the first water inlet valve and the second water inlet valve to inject water, the on-off state of the second water inlet valve is monitored in real time, when the second water inlet valve is monitored to be opened, the control valve is closed to prevent water flow and air from flowing out from the auxiliary port, so as to reduce the gas dissolving effect of the micro-bubble generator, and when the second water inlet valve is monitored to be closed, the control valve can be opened to remove residual water in the cavity of the gas dissolving tank, so as to ensure that sufficient air is contained in the gas dissolving tank, so that the micro-bubble generator can dissolve sufficient air when being used next time, and the gas dissolving effect of the micro-bubble generator is improved.
In order to realize the above embodiment, the present application further provides a water injection control device.
Fig. 5 is a schematic structural diagram of a water injection control device according to a fourth embodiment of the present application.
The water injection control device of the embodiment of the application is applied to a clothes treatment device, and the clothes treatment device comprises: a first water inlet valve which does not flow through the micro-bubble generator and injects water into the water barrel, and a second water inlet valve which flows through the micro-bubble generator and injects water into the water barrel; the microbubble generator is provided with a control valve.
As shown in fig. 5, the water injection control apparatus includes: a water filling module 110, a processing module 120, a first control module 130, and a second control module 140.
And the water injection module 110 is used for opening the first water inlet valve to inject water to reach a first water level.
And the processing module 120 is used for controlling the first water inlet valve and the second water inlet valve to continue to fill water and monitoring the opening and closing state of the second water inlet valve.
A first control module 130 monitors to determine that the inlet valve is open and closes the control valve.
A second control module 140 for monitoring to determine that the inlet valve is closed and opening the control valve to drain the microbubble generator.
As a possible implementation, the second control module 140 includes:
and the timing unit is used for monitoring the closing of the second water inlet valve and starting timing.
And the control unit is used for timing to reach a first set time length and starting the control valve to drain water for the microbubble generator.
As another possible implementation manner, the water injection control device further includes:
and the third control module is used for opening the control valve to drain water for a second set time and closing the control valve again.
As another possible implementation manner, the upper limit of the range of the second set time period is three minutes.
As another possible implementation manner, the first set time period ranges from 10 seconds to 30 seconds.
It should be noted that the foregoing explanation of the embodiment of the water injection control method is also applicable to the water injection control apparatus of this embodiment, and is not repeated herein.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
in one aspect, monitoring determines that the second inlet valve is open and the control valve is closed. From this, can avoid appearing rivers and air and follow the supplementary mouth and flow, and reduce the condition of the gas effect that dissolves of microbubble generator, guarantee the content of water bucket washing aquatic microbubble, can accelerate the detergent to differentiate into littleer through the blasting energy of microbubble, promote the abundant dissolution of detergent, the blasting energy of microbubble can strengthen the dirty controllability of getting rid of clothing moreover, guarantees the clean effect of clothing.
On the other hand, if monitoring is performed to determine that the second inlet valve is closed, the control valve is opened to drain. Confirm the on-off state of second water intaking valve in order to control the control valve through the monitoring, can discharge and guarantee residual water in the microbubble generator, have sufficient air in the gas dissolving tank, guaranteed that the microbubble generator can dissolve sufficient air when using next time, promote the gas dissolving effect of microbubble generator, also avoided dissolving the problem that residual water in the gas tank cavity leads to the gas dissolving effect reduction of microbubble generator.
In order to achieve the above embodiments, the present application also proposes a laundry treating apparatus including: a first water inlet valve which does not flow through the micro-bubble generator and injects water into the water barrel, and a second water inlet valve which flows through the micro-bubble generator and injects water into the water barrel; the microbubble generator is provided with a control valve.
As an example, referring to fig. 6, fig. 6 is a schematic structural diagram of a microbubble generator according to a fifth embodiment of the present application. Wherein, the microbubble generator 100 includes: the device comprises a dissolved air tank 1, a cavitation piece 2, a control valve 4, an auxiliary port 18, a water inlet pipe 14 and a water outlet pipe 15. Wherein, dissolve gas pitcher 1 and be provided with the control valve that is used for admitting air or drainage, dissolve and prescribe a limit to out the dissolved air chamber in the gas pitcher 1, dissolve gas pitcher 1 and have the entry and the export of business turn over rivers, entry and export stagger on the horizontal direction, the entry is located the top of export, the entry links to each other with clothing processing apparatus's total inlet tube, the export links to each other with cavitation spare 2. The dissolved air tank 1 further has an auxiliary port 18, and the control valve 4 is provided at the auxiliary port to control the opening and closing of the auxiliary port.
Through setting up control valve 4 in microbubble generator 100's supplementary mouth 18 department to the break-make of supplementary mouth 18 is controlled, and combines the export 12 of dissolved air chamber 10, not only can guarantee that the incomplete water in microbubble generator 100's dissolved air chamber 10 can be discharged, can supply the air in the dissolved air chamber 10 moreover, makes the interior quick return ordinary pressure of dissolved air chamber 10, guarantees that microbubble generator 100 can dissolve sufficient air when using next time.
In an alternative embodiment of the present application, referring to fig. 6, the auxiliary port 18 is located below the outlet, when the microbubble generator 100 operates, the control valve 4 is closed, water is supplied into the microbubble generator 100, and the water flows through the inlet 11 into the dissolved air chamber 10; after having used microbubble generator 100 at every turn, stop to the entry water-flowing, and open control valve 4, when the water level descends to the position that exposes export 12, the export that the external air can follow normally open state gets into in the dissolved air chamber 10, make in the dissolved air chamber 10 resume ordinary pressure fast, guarantee that microbubble generator 100 can dissolve sufficient air when using next time, and because supplementary mouth 18 is in the on-state, and the position of supplementary mouth 18 is less than the position of export, the residual water in the dissolved air chamber 10 receives the effect of air pressure difference and residual water self gravity, discharge from supplementary mouth 18, finally the residual water in the dissolved air chamber 10 is exhausted to the greatest extent.
In another alternative embodiment of the present application, see fig. 7, the auxiliary port 18 is located above the outlet, i.e. the auxiliary port 18 is located higher than the outlet, and the auxiliary port 18 can be used for intake air. For example, the microbubble generator 100 includes a dissolved air tank, the inlet is located at or near the topmost portion of the dissolved air tank, the outlet is located at or near the bottommost portion of the dissolved air tank, and the auxiliary port 18 is located at or near the topmost portion of the dissolved air tank. When the micro-bubble generator 100 works, the control valve 4 is closed, water is introduced into the micro-bubble generator 100, and water flows through the inlet and enters the dissolved air cavity; after the micro-bubble generator 100 is used each time, water stops flowing to the inlet, the control valve 4 is opened, outside air enters the air dissolving cavity from the auxiliary port 18, normal pressure in the air dissolving cavity is quickly recovered, it is ensured that enough air can be dissolved when the micro-bubble generator 100 is used next time, and residual water in the air dissolving cavity is discharged through the outlet under the action of air pressure difference and self gravity.
In some embodiments, the outlet is connected to the water inlet manifold 51 through at least the second micro bubble nozzle 522, such that the outlet is connected to the tub through the second micro bubble nozzle 522 and the water inlet manifold 51. Optionally, the water outlet 102 of the microbubble generator 100 is connected to the water inlet manifold 51 through the second microbubble connecting pipe 522, and the microbubble water produced by the microbubble generator 100 is introduced into the water tub through the second microbubble connecting pipe 522 and the water inlet manifold 51, participates in the dissolution of the detergent in the water tub, and the like, so as to improve the washing ratio of the laundry.
Referring to fig. 6, a baffle is arranged in the dissolved air cavity, and at least part of the baffle is positioned between the inlet and the outlet in the horizontal direction;
the cavitation part 2 is arranged outside the dissolved air tank 1 and connected with the outlet, or the cavitation part 2 is arranged at the outlet;
the control valve 4 is arranged at the auxiliary port 18, the inlet is connected with the water inlet valve, and the cavitation part 2 is connected with the water containing barrel or the detergent box.
The clothes treating apparatus further comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the control valve and the water inlet valve are connected with the processor, and when the processor executes the program, the water injection control method in the above embodiment is realized.
In order to implement the above embodiments, the present application also proposes a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the water filling control method as proposed by the foregoing embodiments of the present application.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present application.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (11)
1. A water filling control method is applied to a clothes treatment device, and the clothes treatment device comprises the following steps: a first water inlet valve which does not flow through the microbubble generator and injects water into the water bucket, and a second water inlet valve which flows through the microbubble generator and injects water into the water bucket; the micro-bubble generator is provided with a control valve;
the method comprises the following steps:
opening the first water inlet valve to inject water to reach a first water level;
controlling at least one of the first water inlet valve and the second water inlet valve to continuously inject water, and monitoring the opening and closing state of the second water inlet valve;
monitoring to determine that the second water inlet valve is open, closing the control valve;
monitoring to determine that the second inlet valve is closed, opening the control valve to drain the microbubble generator.
2. The method of claim 1, wherein the monitoring to determine that the second inlet valve is closed, opening the control valve to drain the microbubble generator comprises:
when the second water inlet valve is monitored to be closed, timing is started;
and when the timing reaches a first set time length, the control valve is opened to drain the microbubble generator.
3. The method according to claim 1 or 2, wherein after the opening the control valve to drain the microbubble generator, further comprising:
and opening the control valve to drain water for a second set time period, and closing the control valve again.
4. The method of claim 3,
the upper limit of the value range of the second set time length is three minutes.
5. The method of claim 2,
the value range of the first set time is 10 seconds to 30 seconds.
6. A water filling control device applied to a laundry treatment device, the laundry treatment device comprising: a first water inlet valve which does not flow through the microbubble generator and injects water into the water bucket, and a second water inlet valve which flows through the microbubble generator and injects water into the water bucket; the micro-bubble generator is provided with a control valve;
the water injection control device comprises:
the water injection module is used for opening the first water inlet valve to inject water to reach a first water level;
the processing module is used for controlling the first water inlet valve and the second water inlet valve to continue injecting water and monitoring the on-off state of the second water inlet valve;
a first control module for monitoring to determine that the inlet valve is open, closing the control valve;
and the second control module is used for monitoring to determine that the water inlet valve is closed and opening the control valve to drain the micro-bubble generator.
7. The apparatus of claim 6, wherein the second control module comprises:
the timing unit is used for monitoring that the second water inlet valve is closed and starting timing;
and the control unit is used for timing to reach a first set time length and opening the control valve to drain water for the microbubble generator.
8. The apparatus of claim 6 or 7, further comprising:
and the third control module is used for opening the control valve to drain water for a second set time period and closing the control valve again.
9. A laundry treating apparatus, comprising: a first water inlet valve which does not flow through the microbubble generator and injects water into the water bucket, and a second water inlet valve which flows through the microbubble generator and injects water into the water bucket; the micro-bubble generator is provided with a control valve;
the laundry treating apparatus further comprises a memory, a processor, and a computer program stored on the memory and executable on the processor, the control valve and the water inlet valve being connected to the processor, the processor implementing the water filling control method according to any one of claims 1-5 when executing the program.
10. The laundry treating apparatus according to claim 9, wherein the microbubble generator further comprises: a dissolved air tank and a cavitation member;
a dissolved air cavity is defined in the dissolved air tank, the dissolved air tank is provided with an inlet and an outlet for water flow, the inlet and the outlet are staggered in the horizontal direction, and the inlet is positioned above the outlet; the dissolved air tank is also provided with an auxiliary port;
a baffle is arranged in the dissolved air cavity, and at least part of the baffle is positioned between the inlet and the outlet in the horizontal direction;
the cavitation piece is arranged outside the gas dissolving tank and connected with the outlet, or the cavitation piece is arranged at the outlet;
the control valve is arranged at the auxiliary port, the inlet is connected with the water inlet valve, and the cavitation part is connected with the water containing barrel or the detergent box.
11. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out a water-filling control method according to any one of claims 1-5.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185700.5A CN111764095B (en) | 2019-03-12 | 2019-03-12 | Water injection control method and device and clothes treatment device |
| PCT/CN2019/120019 WO2020181829A1 (en) | 2019-03-12 | 2019-11-21 | Water injection control method and device and clothing treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910185700.5A CN111764095B (en) | 2019-03-12 | 2019-03-12 | Water injection control method and device and clothes treatment device |
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| CN111764095B CN111764095B (en) | 2021-12-21 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411382A (en) * | 2022-01-28 | 2022-04-29 | 海信（山东）冰箱有限公司 | Washing machine control method and washing machine applying same |
| CN114622374A (en) * | 2022-03-21 | 2022-06-14 | 海信（山东）冰箱有限公司 | Cleaning device control method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790397B (en) * | 2021-09-24 | 2022-11-11 | 珠海格力电器股份有限公司 | Hot tank pressure system, water injection control method thereof and storage medium |
| CN113774622B (en) * | 2021-09-30 | 2023-03-28 | 珠海格力电器股份有限公司 | Bleaching agent feeding control method, bleaching washing control method and washing machine |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040046052A (en) * | 2002-11-26 | 2004-06-05 | 엘지전자 주식회사 | Washing machine and of the same method |
| CN101812785A (en) * | 2010-04-01 | 2010-08-25 | 松下家电研究开发（杭州）有限公司 | Water inlet control method for full-automatic washing machine |
| JP2012161440A (en) * | 2011-02-06 | 2012-08-30 | Nakajima Shoji Kk | Washing system and washing method |
| CN102877271A (en) * | 2012-09-06 | 2013-01-16 | 海尔集团公司 | Cleaning sterilizing device for washing machine, washing machine using cleaning sterilizing device and control method thereof |
| CN104058492A (en) * | 2014-07-11 | 2014-09-24 | 宁波海伯精工机械制造有限公司 | Microbubble water generation method and generation device |
| CN104727070A (en) * | 2013-12-24 | 2015-06-24 | 东部大宇电子株式会社 | Washing machine including a micro bubble generation unit |
| CN107227584A (en) * | 2016-03-23 | 2017-10-03 | 东芝生活电器株式会社 | Washing machine |
| JP2018102600A (en) * | 2016-12-27 | 2018-07-05 | パナソニックＩｐマネジメント株式会社 | Washing machine |
| CN108396516A (en) * | 2017-02-06 | 2018-08-14 | 东芝生活电器株式会社 | Washing machine |
| CN108474164A (en) * | 2015-12-25 | 2018-08-31 | 东芝生活电器株式会社 | Washing machine |
| CN108603325A (en) * | 2016-09-09 | 2018-09-28 | 东芝生活电器株式会社 | Washing machine |
| CN108625103A (en) * | 2017-03-23 | 2018-10-09 | 东部大宇电子株式会社 | The method of the washings of washing machine, microfoam generator and supply comprising microfoam |
| CN108625120A (en) * | 2017-03-24 | 2018-10-09 | 东芝生活电器株式会社 | Washing machine |
| CN108625090A (en) * | 2017-03-23 | 2018-10-09 | 东部大宇电子株式会社 | Washing machine and its control method |
| CN108699754A (en) * | 2016-08-18 | 2018-10-23 | 东芝生活电器株式会社 | Washing machine |
| WO2018216088A1 (en) * | 2017-05-23 | 2018-11-29 | 三菱電機株式会社 | Human position detection device, human position detection system, human position detection method, and program |
| CN109415864A (en) * | 2016-05-09 | 2019-03-01 | 欧姆尼解决方案有限公司 | Ozone and hydroxyl injected system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6918573B2 (en) * | 2017-05-22 | 2021-08-11 | 東芝ライフスタイル株式会社 | washing machine |
-
2019
- 2019-03-12 CN CN201910185700.5A patent/CN111764095B/en active Active
- 2019-11-21 WO PCT/CN2019/120019 patent/WO2020181829A1/en active Application Filing
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040046052A (en) * | 2002-11-26 | 2004-06-05 | 엘지전자 주식회사 | Washing machine and of the same method |
| CN101812785A (en) * | 2010-04-01 | 2010-08-25 | 松下家电研究开发（杭州）有限公司 | Water inlet control method for full-automatic washing machine |
| JP2012161440A (en) * | 2011-02-06 | 2012-08-30 | Nakajima Shoji Kk | Washing system and washing method |
| CN102877271A (en) * | 2012-09-06 | 2013-01-16 | 海尔集团公司 | Cleaning sterilizing device for washing machine, washing machine using cleaning sterilizing device and control method thereof |
| CN104727070A (en) * | 2013-12-24 | 2015-06-24 | 东部大宇电子株式会社 | Washing machine including a micro bubble generation unit |
| CN104058492A (en) * | 2014-07-11 | 2014-09-24 | 宁波海伯精工机械制造有限公司 | Microbubble water generation method and generation device |
| CN108474164A (en) * | 2015-12-25 | 2018-08-31 | 东芝生活电器株式会社 | Washing machine |
| CN107227584A (en) * | 2016-03-23 | 2017-10-03 | 东芝生活电器株式会社 | Washing machine |
| CN109415864A (en) * | 2016-05-09 | 2019-03-01 | 欧姆尼解决方案有限公司 | Ozone and hydroxyl injected system |
| CN108699754A (en) * | 2016-08-18 | 2018-10-23 | 东芝生活电器株式会社 | Washing machine |
| CN108603325A (en) * | 2016-09-09 | 2018-09-28 | 东芝生活电器株式会社 | Washing machine |
| JP2018102600A (en) * | 2016-12-27 | 2018-07-05 | パナソニックＩｐマネジメント株式会社 | Washing machine |
| CN108396516A (en) * | 2017-02-06 | 2018-08-14 | 东芝生活电器株式会社 | Washing machine |
| CN108625090A (en) * | 2017-03-23 | 2018-10-09 | 东部大宇电子株式会社 | Washing machine and its control method |
| CN108625103A (en) * | 2017-03-23 | 2018-10-09 | 东部大宇电子株式会社 | The method of the washings of washing machine, microfoam generator and supply comprising microfoam |
| CN108625120A (en) * | 2017-03-24 | 2018-10-09 | 东芝生活电器株式会社 | Washing machine |
| WO2018216088A1 (en) * | 2017-05-23 | 2018-11-29 | 三菱電機株式会社 | Human position detection device, human position detection system, human position detection method, and program |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411382A (en) * | 2022-01-28 | 2022-04-29 | 海信（山东）冰箱有限公司 | Washing machine control method and washing machine applying same |
| CN114411382B (en) * | 2022-01-28 | 2024-01-16 | 海信冰箱有限公司 | Washing machine control method and washing machine applying same |
| CN114622374A (en) * | 2022-03-21 | 2022-06-14 | 海信（山东）冰箱有限公司 | Cleaning device control method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020181829A1 (en) | 2020-09-17 |
| CN111764095B (en) | 2021-12-21 |
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