WO2020181776A1 - 注水控制方法、装置和衣物处理装置 - Google Patents

注水控制方法、装置和衣物处理装置 Download PDF

Info

Publication number
WO2020181776A1
WO2020181776A1 PCT/CN2019/113103 CN2019113103W WO2020181776A1 WO 2020181776 A1 WO2020181776 A1 WO 2020181776A1 CN 2019113103 W CN2019113103 W CN 2019113103W WO 2020181776 A1 WO2020181776 A1 WO 2020181776A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
inlet valve
water inlet
water injection
injection
Prior art date
Application number
PCT/CN2019/113103
Other languages
English (en)
French (fr)
Inventor
蒋佳伟
Original Assignee
无锡小天鹅电器有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 无锡小天鹅电器有限公司 filed Critical 无锡小天鹅电器有限公司
Publication of WO2020181776A1 publication Critical patent/WO2020181776A1/zh

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/002—Washing machines, apparatus, or methods not otherwise provided for using bubbles
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • 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

Definitions

  • the present disclosure relates to the technical field of electrical equipment, and in particular to a water injection control method, device and clothing treatment device.
  • microbubble water can be produced by a microbubble generator, and the blasting energy of the microbubbles can remove the stains in the laundry and the detergent remaining in the clothes.
  • the water intake of the microbubble generator is small, it takes a long time to fill the tub, resulting in low water injection efficiency of the laundry treatment device.
  • the present disclosure proposes a water injection control method, device, and clothing treatment device, so as to realize the flushing of detergent while ensuring the water injection efficiency, thereby facilitating the full dissolution of the detergent, and at the same time, it can ensure that the washing water in the bucket The content of air bubbles ensures the washing effect of clothes.
  • An embodiment of the first aspect of the present disclosure proposes a water injection control method, which is applied to a clothes treatment device, and the clothes treatment device includes: a first water inlet valve that does not flow through a microbubble generator and fills a bucket with water, and The second water inlet valve for the micro-bubble generator to fill the water bucket;
  • the method includes:
  • At least one of the first water inlet valve and the second water inlet valve is controlled to continue water injection to reach the second water level.
  • An embodiment of the second aspect of the present disclosure proposes a water injection control device, which is applied to a clothes treatment device.
  • the clothes treatment device includes: a first water inlet valve that does not flow through a microbubble generator and fills a bucket with water, and The second water inlet valve for the micro-bubble generator to fill the water bucket;
  • the device includes:
  • An opening module for opening the first water inlet valve to inject water to a first water level
  • the control module is used for controlling at least one of the first water inlet valve and the second water inlet valve to continue to inject water to reach the second water level according to whether the water injection duration of the first water inlet valve is greater than the set time duration.
  • An embodiment of the third aspect of the present disclosure proposes a clothing treatment device, including: a first water inlet valve that does not flow through a microbubble generator to fill a bucket, and flows through the microbubble generator to fill the bucket with water The second water inlet valve, a control unit electrically connected to the first water inlet valve and the second water inlet valve;
  • control unit includes: a memory, a processor, and a computer program that is stored on the memory and can run on the processor, and when the processor executes the program, it implements the above-mentioned embodiment of the first aspect of the present disclosure. Water injection control method.
  • An embodiment of the fourth aspect of the present disclosure proposes a computer-readable storage medium on which a computer program is stored, characterized in that, when the program is executed by a processor, the water injection control method as proposed in the foregoing first aspect of the present disclosure is implemented .
  • the first water inlet valve By opening the first water inlet valve to inject water to reach the first water level, according to whether the water injection time of the first water inlet valve is greater than the set time, at least one of the first water inlet valve and the second water inlet valve is controlled to continue water injection to reach the first water level.
  • the second water level As a result, while ensuring the efficiency of water injection, the detergent can be flushed out, thereby facilitating the full dissolution of the detergent, and at the same time, the content of microbubbles in the washing water in the tub can be guaranteed.
  • the explosion energy of the microbubbles can speed up the detergent.
  • the blasting energy of the microbubbles can dissolve the detergent contaminated on the clothes in the water as soon as possible, avoiding residual detergent on the clothes.
  • the washing water contains a lot of microbubbles, which can also reduce the amount of detergent and further reduce the residual detergent on the clothes.
  • the control valve is opened with a delay.
  • FIG. 1 is a schematic flowchart of a water injection control method provided in Embodiment 1 of the present disclosure
  • FIG. 2 is a schematic flow chart of the water injection control method provided in the second embodiment of the disclosure.
  • FIG. 3 is a schematic diagram of the structure of the micro bubble generator provided in the third embodiment of the disclosure.
  • FIG. 4 is a schematic diagram of the structure of the micro bubble generator provided by the fourth embodiment of the disclosure.
  • Embodiment 5 is a schematic flowchart of a water injection control method provided by Embodiment 5 of the disclosure.
  • FIG. 6 is a schematic diagram of the control process of the control valve provided in the sixth embodiment of the disclosure.
  • FIG. 7 is a schematic structural diagram of a water injection control device provided by Embodiment 7 of the disclosure.
  • FIG. 8 is a schematic structural diagram of a water injection control device provided by Embodiment 8 of the disclosure.
  • FIG. 1 is a schematic flow chart of a water injection control method provided in Embodiment 1 of the disclosure.
  • the water injection control method of the embodiment of the present disclosure is applied to a clothes processing device, and the clothes processing device includes: a first water inlet valve that does not flow through the microbubble generator to inject water into the bucket, and a first water inlet valve that flows through the microbubble generator to inject water into the bucket The second inlet valve.
  • the microbubble generator is used to produce microbubble water and pass it into the tub.
  • the microbubble water can be used to participate in the washing process of clothes, or the microbubble water can be used to participate in the rinsing process of clothes.
  • the microbubble water can also participate in other processes that require the use of microbubble water in the laundry treatment device, such as cleaning seals, cleaning dirt, etc., which is not limited.
  • the laundry treatment device may be a drum washing machine, a pulsator washing machine, a washer-dryer integrated machine, or the laundry treatment device may also be another type of device, which is not limited here.
  • the tub is a tub for processing laundry.
  • 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.
  • the water injection control method includes the following steps:
  • Step 101 Open the first water inlet valve to inject water to reach the first water level.
  • the first water level is preset, and the first water level may be, for example, the heating water level.
  • the water injection control method of the embodiments of the present disclosure can be applied to a laundry treatment device that does not automatically put detergent. For example, a user can manually pour detergent into a tub every time they wash clothes.
  • the water flow when the first water inlet valve is opened, the water flow does not flow through the microbubble generator, but directly injects water into the bucket, and when the second water inlet valve is opened, the water flows through the microbubble generator to Fill the bucket with water.
  • the amount of water flowing into the bucket per unit time after the first water inlet valve is opened is higher than the amount of water flowing into the micro bubble generator per unit time after the second water inlet valve is opened.
  • the second inlet is always controlled.
  • the water injection time will be longer and the operation time of the laundry treatment device will be too long.
  • the first water inlet valve is always controlled to open during the water injection in order to improve the water injection efficiency, the bubble content in the water bucket is low, and the washing effect of the clothes cannot be guaranteed.
  • the first water inlet valve can be controlled to open first, so that the amount of water in the bucket quickly reaches the first water level Therefore, other components of the laundry treatment device can work normally, for example, reaching the first water level, such as the heating water level, can enable the heating unit to heat the washing water in the tub, thereby improving the operating efficiency of the laundry treatment device.
  • the first water level can be measured by a sensor, and the sensor can collect water level frequency, and determine whether the amount of water in the bucket reaches the first water level according to the water level frequency.
  • Step 102 Control at least one of the first water inlet valve and the second water inlet valve to continue to inject water to reach the second water level according to whether the water injection duration of the first water inlet valve is greater than the set time duration.
  • the setting time length is preset, for example, it may be preset for the built-in program of the laundry treatment device, or it may also be set by the user, which is not limited.
  • the set duration can be 20 seconds (s).
  • the second water level is preset, for example, it may be the second washing water level.
  • the water injection control method when the water injection control method is applied to a laundry treatment device that does not automatically put detergent, after the user pours detergent (or laundry liquid, washing powder, softener, etc.) into the tub, the detergent is stacked In one place, in order to facilitate the full dissolution of the detergent, the first water inlet valve can be controlled in advance for a set time period to disperse the detergent, that is, to flush the detergent, so as to facilitate the full dissolution of the detergent.
  • the water injection duration of the first water inlet valve is greater than or equal to the set time duration. If so, at least one of the first water inlet valve and the second water inlet valve is controlled according to the washing stage performed. One continues to inject water to reach the second water level, if not, the first inlet valve is controlled to continue to inject water so that the water injection time reaches the set time.
  • the first water inlet valve can be controlled to close and the second water inlet valve can be opened Continue to inject water to reach the second water level to increase the content of microbubbles in the bucket. And if the water injection time of the washing process is less than the set time, in order to flush out the detergent (such as washing powder, laundry liquid) so as to facilitate the full dissolution of the detergent, the first water inlet valve can be controlled to delay closing, that is, the first water inlet valve can be controlled to be closed.
  • the detergent such as washing powder, laundry liquid
  • a water inlet valve continues to open until the water injection time of the first water inlet valve is equal to the set time period, close the first water inlet valve and open the second water inlet valve to continue water injection to reach the second water level.
  • the detergent can be flushed out, thereby facilitating the full dissolution of the detergent, and at the same time, the content of microbubbles in the washing water in the tub can be guaranteed.
  • the explosion energy of the microbubbles can speed up the detergent.
  • the washing stage executed is the rinsing process
  • the second water inlet valve can be controlled to open until The water injection reaches the second water level.
  • the first water inlet valve can be controlled to continue to inject water. Make the water injection time reach the set time, and then control the second water inlet valve to open until the water injection reaches the second water level.
  • the detergent can be flushed out so as to facilitate the full dissolution of the detergent.
  • the content of microbubbles in the bucket can also be increased.
  • the explosion energy of the microbubbles can make the clothes stained.
  • the detergent is dissolved in the water as soon as possible to avoid residual detergent on the clothes.
  • the washing water contains a large number of microbubbles, which can also reduce the amount of detergent and further reduce the residual detergent on the clothes.
  • the first water inlet valve and the second water inlet valve are controlled to be opened at the same time, and water is injected into the tub.
  • the reason is that the operating time of the laundry treatment device is limited, and the stains in the laundry are basically removed. At this time, only a small amount of microbubbles are required to remove the detergent remaining on the laundry.
  • the first water inlet valve is opened to inject water to reach the first water level, and according to whether the water injection time of the first water inlet valve is greater than the set time, at least one of the first water inlet valve and the second water inlet valve is controlled to continue to inject water to the second water level. Water level.
  • the detergent can be flushed out, thereby facilitating the full dissolution of the detergent, and at the same time, the content of microbubbles in the washing water in the tub can be guaranteed.
  • the explosion energy of the microbubbles can speed up the detergent.
  • the blasting energy of the microbubbles can dissolve the detergent contaminated on the clothes in the water as soon as possible, avoiding residual detergent on the clothes.
  • the washing water contains a lot of microbubbles, which can also reduce the amount of detergent and further reduce the residual detergent on the clothes.
  • the sensor can detect the water level frequency change in real time or periodically, and determine whether the water level frequency change is lower than a preset threshold, and if so, control the first water inlet The valve is opened to prevent the washing program from alarming after the second water inlet valve fails, and the operation cannot be ended, so as to ensure that the laundry treatment device can be washed normally and the washing program is guaranteed to end normally.
  • the water level frequency change amount is preset, for example, it can be 30 Hz.
  • the senor can detect the water level frequency every one minute, and obtain the water level frequency change by making the difference between the two adjacent water level frequencies, and then determine whether the water level frequency change is lower than a preset threshold, such as lower than 30 Hz. If so, The first water inlet valve is opened to prevent the washing program from alarming after the second water inlet valve fails and the operation cannot be ended.
  • a preset threshold such as lower than 30 Hz.
  • the motor when the washing stage is a washing process or a rinsing process, can also be controlled to drive the drum to rotate, that is, the drum can be controlled to rotate while water is injected to improve the washing effect.
  • the motor before the water is injected to the first water level, the motor can be controlled to drive the drum to rotate, and/or after the water is injected to the first water level and before the second water level, the motor can be controlled to drive the drum to rotate, and/or when the water is injected to the second water level
  • the control motor drives the drum to rotate, and there is no restriction on this.
  • the drum when the water is injected, the drum is controlled to rotate, so that the clothes can fully absorb water, so that the washing effect of the clothes can be improved when the clothes are washed.
  • water will be injected again to the panel set water level.
  • the default water level is automatic, it will generally enter the third water level, such as the third water level for washing.
  • a water inlet valve and a second water inlet valve are opened, and water is continued to be injected to the third water level.
  • the water injection is stopped, if not, the first water inlet valve and the second water inlet valve are controlled to open, and the water injection continues to the final target
  • the water level is recorded as the third water level in the embodiment of the present disclosure.
  • the washing starts after the water injection reaches the second water level. At this time, during the washing process, the water level will drop due to the water absorption of the clothes.
  • the bucket needs to be refilled.
  • the drum does not rotate when refilling to ensure the water level. Stability of detection.
  • At least one of the first water inlet valve and the second water inlet valve can be controlled to open for replenishing water according to the water inlet valve opened during the last water injection.
  • the inlet valve opened by the most recent water injection is the first inlet valve
  • the first inlet valve and the second inlet valve can be controlled to open at the same time for water replenishment, and the inlet valve opened during the most recent water injection
  • a washing program can be started.
  • the dry clothes weighing process will begin, and the target water level will be determined according to the weight of the dry clothes. If the water level is not set automatically, skip the weighing step.
  • the first level of washing can be set as the target water level.
  • the first water level for example, the heating water level
  • only the first water inlet valve can be opened to inject water into the tub.
  • the set time for example, 20 seconds
  • the washing starts. As the clothes absorb water and the water level drops, water needs to be refilled.
  • the second water inlet valve can be opened for water injection.
  • the washing stage executed is a washing process. If it is a washing process, the second water inlet valve is separately controlled for water injection, and it is judged whether the water injection level reaches the second water level. If so, control the first The water inlet valve and the second water inlet valve are opened, and the water injection continues to the third water level.
  • the first water inlet valve and the second water inlet valve are controlled to open, and water injection is continued. Judge whether the water injection level reaches the target water level, if so, end this water injection.
  • FIG. 3 is a schematic structural diagram of a microbubble generator provided in Embodiment 3 of the present disclosure.
  • the microbubble generator 100 includes: a dissolved gas tank 1, a cavitation element 2, a control valve 4, an auxiliary port 18, a water inlet pipe 14 and a water outlet pipe 15.
  • the dissolved gas tank 1 is provided with a control valve 4 for air intake or drainage
  • the dissolved gas cavity is defined in the dissolved gas tank 1
  • the dissolved gas tank 1 has an inlet and an outlet for the water flow, and the inlet and the outlet are staggered in the horizontal direction.
  • the inlet is located above the outlet, the inlet is connected with the main water inlet pipe of the clothes treatment device, and the outlet is connected with the cavitation member 2.
  • the dissolved gas tank 1 also has an auxiliary port 18, and the control valve 4 is provided at the auxiliary port for controlling the opening and closing of the auxiliary port 18.
  • control valve 4 at the auxiliary port 18 of the microbubble generator 100 By setting the control valve 4 at the auxiliary port 18 of the microbubble generator 100 to control the opening and closing of the auxiliary port 18, combined with the outlet of the dissolving gas chamber, not only the residual water in the dissolving gas chamber of the microbubble generator 100 can be guaranteed It can be exhausted, and air can be added to the dissolved air cavity, so that the normal pressure in the dissolved air cavity can be quickly restored, and the microbubble generator 100 can dissolve enough air when it is used next time.
  • the auxiliary port 18 is located above the outlet, that is, the position of the auxiliary port 18 is higher than the position of the outlet, and the auxiliary port 18 can be used for air intake.
  • the microbubble generator 100 includes a dissolved gas tank 1. The inlet is located at or near the top of the dissolved gas tank 1, the outlet is located at or near the bottom of the dissolved gas tank 1, and the auxiliary port 18 is located in the dissolved gas tank. 1 at or near the top.
  • the control valve 4 When the micro-bubble generator 100 is working, the control valve 4 is closed, and water is passed into the micro-bubble generator 100, and the water flows through the inlet into the dissolved gas chamber; each time the micro-bubble generator 100 is used, the water flow to the inlet is stopped. And open the control valve 4, the outside air enters the dissolved air cavity from the auxiliary port 18, so that the dissolved air cavity can quickly return to normal pressure, ensuring that the microbubble generator 100 can dissolve enough air when it is used next time, and the air in the dissolved air cavity The residual water is discharged through the outlet under the pressure difference and its own gravity.
  • the outlet is connected to the water inlet manifold 51 at least through the second microbubble connector 522, so that the outlet and the tub are connected through the second microbubble connector 522 and the water inlet header 51.
  • the water outlet 102 of the microbubble generator 100 is connected to the water inlet manifold 51 through a second microbubble connector 522, and the microbubble water produced by the microbubble generator 100 passes through the second microbubble
  • the take-over pipe 522 and the water inlet manifold 51 pass into the water bucket, participate in the dissolution of detergent in the water bucket, etc., and improve the washing ratio of clothes.
  • the auxiliary port 18 is located below the outlet.
  • the control valve 4 When the microbubble generator 100 is working, the control valve 4 is closed, water is passed into the microbubble generator 100, and the water flows through the inlet. Enter the dissolved air chamber; after each use of the microbubble generator 100, stop the water flow to the inlet, and open the control valve 4, when the water level drops to the position where the outlet is exposed, the outside air can enter the dissolved air from the normally open outlet In the air cavity, the normal pressure in the dissolved air cavity is quickly restored to ensure that the microbubble generator 100 can dissolve enough air when it is used next time.
  • the auxiliary port 18 is in a conducting state, and the position of the auxiliary port 18 is lower than that of the outlet Location, the residual water in the dissolved air cavity is discharged from the auxiliary port 18 under the influence of the air pressure difference and the gravity of the residual water, and finally the residual water in the dissolved air cavity is drained.
  • the micro bubble generator can be used to generate micro bubbles.
  • the dissolved gas tank 1 takes in water and dissolved gas from the inlet.
  • the control valve 4 can be closed to close the auxiliary port 18.
  • the water containing a high concentration of air solute enters the cavitation member 2, and the cavitation member 2 uses the cavitation effect to produce microbubbles.
  • the water discharged from the cavitation member 2 contains a large number of microbubbles.
  • the microbubble water can be used for washing, etc. Aspect usage. The above process will be described in detail below with reference to FIG. 5.
  • FIG. 5 is a schematic flowchart of a water injection control method provided by Embodiment 5 of the disclosure.
  • the water injection control method may include the following steps:
  • Step 201 Open the first water inlet valve to inject water to a first water level.
  • step 202 it is determined whether the washing stage to be executed is a washing process or a rinsing process.
  • step 203 if it is a washing process, it is determined whether the water filling time period of the first water inlet valve in the washing process is greater than or equal to the set time period; if yes, step 204 is performed; if not, step 205 is performed.
  • the set time length is preset, for example, it can be preset for the built-in program of the laundry treatment device, or can be set by the user without limitation, for example, the set time length can be 20 seconds.
  • step 204 the first water inlet valve is controlled to close, and the second water inlet valve is opened to continue water injection to reach the second water level.
  • the first water inlet valve when the water injection time of the first water inlet valve during the washing process is greater than or equal to the set time, in order to improve the washing effect of the clothes, the first water inlet valve can be controlled to close, and the second water inlet valve can be opened to continue The water injection reaches the second water level to increase the content of microbubbles in the bucket.
  • Step 205 Control the first water inlet valve to delay closing, and open the second water inlet valve to continue water injection to reach the second water level.
  • the first when the water injection time of the first water inlet valve during the washing process is less than the set time, in order to flush out the detergent (such as washing powder and liquid detergent), so as to facilitate the full dissolution of the detergent, the first can be controlled.
  • the water inlet valve is closed in delay, that is, the first water inlet valve is controlled to continue to open until the water injection duration of the first water inlet valve is equal to the set time, close the first water inlet valve, and open the second water inlet valve to continue water injection to reach the second Water level. Therefore, while ensuring the water injection efficiency, the content of microbubbles in the washing water in the tub can be ensured, thereby ensuring the washing effect of the clothes.
  • Step 206 When it is detected that the second water inlet valve is opened, close the control valve.
  • the laundry treatment device can monitor the working state of the second water inlet valve, where the working state of the second water inlet valve includes an open state and a closed state.
  • the control valve can be closed to prevent water and air from flowing out of the auxiliary port. While reducing the dissolved gas effect of the micro bubble generator.
  • step 206 when it is detected that the second water inlet valve is opened, that is, when the second water inlet valve is opened for water injection, the control valve can be closed. .
  • step 206 when the second water inlet valve is detected to be opened, that is, when the second water inlet valve is opened for filling water, the control valve can be closed.
  • step 207 if it is a rinsing process, it is determined whether the water filling time period of the first water inlet valve in the rinsing process is greater than or equal to the set time period; if yes, execute step 208; if not, execute step 209.
  • Step 208 Control the second water inlet valve to open until the water injection reaches the second water level.
  • the second water inlet valve can be controlled to open until the water injection reaches the second Water level.
  • Step 209 Control the first water inlet valve to continue water injection so that the water injection time period reaches the set time period.
  • Step 210 Control the second water inlet valve to open until the water injection reaches the second water level.
  • the first injection when the water injection time of the rinsing process is less than the set time, in order to improve the water injection efficiency, and at the same time, in order to flush out the detergent (such as softener), thereby facilitating the full dissolution of the detergent, the first injection can be controlled.
  • the water valve continues to inject water so that the water injection time reaches the set time, and then controls the second water inlet valve to open until the water injection reaches the second water level.
  • the control valve can be opened to discharge the residual water in the dissolved air cavity. As a result, it can be ensured that there is sufficient air in the air-dissolving tank, and the micro-bubble generator can dissolve enough air when it is used next time, and the air-dissolving effect of the micro-bubble generator is improved.
  • the clothing treatment device may monitor the working state of the second water inlet valve, and when it is monitored that the working state of the second water inlet valve is switched from the open state to the closed state, it is monitored that the second water inlet valve is switched from open
  • the control valve can be opened with a delay. For example, enter a 20-second delay time so that the water in the microbubble generator flows to the bucket. When the 20-second delay time expires, the control valve can be opened to remove the residual water in the dissolved air cavity.
  • the control valve when the control valve is opened for the set opening time period, the residual water in the dissolved air chamber is basically eliminated. At this time, the control valve can be closed.
  • the set-on time period can be preset for the built-in program of the laundry treatment device, or can be set by the user, and there is no restriction on this. For example, you can set the opening duration of each opening of the control valve to 3 minutes, and after 3 minutes, the control valve can be automatically closed.
  • FIG. 6 is a schematic diagram of the control process of the control valve provided in the sixth embodiment of the disclosure.
  • the laundry treatment device When the laundry treatment device has the function of generating microbubbles, and the condensation valve is not opened, and in the non-test mode, it can be judged whether the second water inlet valve is open. If the second water inlet valve is opened, the control valve is closed and the waiting state is entered. Judge whether the second water inlet valve is closed, if yes, enter the delay state, the delay time is 20 seconds, judge whether it reaches 20 seconds, if yes, then enter the working state, open the control valve, and judge that the control valve is open for the set open time If yes, it will enter the stop state, close the control valve, and enter the idle state.
  • the present disclosure also proposes a water injection control device.
  • Fig. 7 is a schematic structural diagram of a water injection control device provided in the seventh embodiment of the disclosure.
  • the water injection control device of the embodiment of the present disclosure is applied to a clothes processing device, and the clothes processing device includes: a first water inlet valve that does not flow through the microbubble generator to inject water into the bucket, and a second water inlet valve that flows through the microbubble generator to inject water into the bucket Two inlet valve.
  • the water injection control device includes: an opening module 110 and a control module 120. among them,
  • the opening module 110 is used for opening the first water inlet valve to inject water to the first water level.
  • the control module 120 is configured to control at least one of the first water inlet valve and the second water inlet valve to continue water injection to reach the second water level according to whether the water injection time period of the first water inlet valve is greater than the set time period.
  • control module 120 is specifically configured to: determine that the water injection time of the washing process is greater than or equal to the set time; control the first water inlet valve to close, and open the second water inlet valve to continue water injection to the second water level.
  • control module 120 is specifically configured to: determine that the water injection time of the washing process is less than the set time; control the first water inlet valve to delay closing, and open the second water inlet valve to continue water injection to reach the second water level.
  • control module 120 is specifically configured to: determine that the water injection time of the rinsing process is greater than or equal to the set time; control the second water inlet valve to open until the water injection reaches the second water level.
  • control module 120 is specifically configured to: determine that the water injection time of the rinsing process is less than the set time; control the first water inlet valve to continue water injection so that the water injection time reaches the set time; and control the second water inlet The valve opens until the water fill reaches the second level.
  • control module 120 is also used to control at least one of the first water inlet valve and the second water inlet valve to continue to inject water according to whether the water injection duration of the first water inlet valve is greater than the set duration. After reaching the second water level, control the first water inlet valve and the second water inlet valve to open, and continue to inject water to the third water level.
  • control module 120 is also used to control at least one of the first water inlet valve and the second water inlet valve to continue according to whether the water injection duration of the first water inlet valve is greater than the set duration. After the water injection reaches the second water level, at least one of the first water inlet valve and the second water inlet valve is controlled to open for replenishing water according to the water inlet valve opened during the last water injection.
  • control module 120 is also used to control at least one of the first water inlet valve and the second water inlet valve to continue according to whether the water injection duration of the first water inlet valve is greater than the set time duration. After the water injection reaches the second water level, the motor is controlled to drive the drum to rotate.
  • control module 120 is also used to control the motor to drive the drum to rotate before the water injection reaches the second water level, and to control the opening of the first water inlet valve and the second water inlet valve for water injection.
  • the water injection control device may further include: a monitoring module 130, a shutdown module 140, and a delay Turn on the module 150.
  • the microbubble generator includes an air dissolving tank, and the dissolving tank is provided with a control valve.
  • the monitoring module 130 is configured to monitor and determine that the second water inlet valve is opened before controlling at least one of the first water inlet valve and the second water inlet valve to continue to inject water to reach the second water level.
  • the closing module 140 is used to close the control valve.
  • the monitoring module 130 is also used for monitoring to determine that the second water inlet valve is switched from open to closed after the control valve is closed.
  • the delay opening module 150 is used to delay opening the control valve.
  • the closing module 140 is also used to: after the delay opening of the control valve, the opening of the control valve reaches the set opening duration, and the control valve is closed.
  • the first water inlet valve is opened to inject water to reach the first water level, and at least one of the first water inlet valve and the second water inlet valve is controlled to continue water injection according to whether the water injection duration of the first water inlet valve is greater than the set time period. Reach the second water level.
  • the detergent can be flushed out, thereby facilitating the full dissolution of the detergent, and at the same time, the content of microbubbles in the washing water in the tub can be guaranteed.
  • the explosion energy of the microbubbles can speed up the detergent.
  • the blasting energy of the microbubbles can dissolve the detergent contaminated on the clothes in the water as soon as possible, avoiding residual detergent on the clothes.
  • the washing water contains a lot of microbubbles, which can also reduce the amount of detergent and further reduce the residual detergent on the clothes.
  • the control valve is opened with a delay.
  • the present disclosure also proposes a laundry treatment device, including: a first water inlet valve that does not flow through the microbubble generator to fill the bucket, and a second water inlet valve that flows through the microbubble generator to fill the bucket.
  • Water inlet valve a control unit electrically connected to the first water inlet valve and the second water inlet valve;
  • control unit includes: a memory, a processor, and a computer program stored in the memory and capable of running on the processor.
  • the processor executes the program, the water injection control method as proposed in the foregoing embodiment of the present disclosure is implemented.
  • the present disclosure also proposes a computer-readable storage medium on which a computer program is stored.
  • the program is executed by a processor, the water injection control method as proposed in the foregoing embodiment of the present disclosure is implemented.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with “first” and “second” may explicitly or implicitly include at least one of the features. In the description of the present disclosure, "a plurality of” means at least two, such as two, three, etc., unless otherwise specifically defined.
  • a "computer-readable medium” can be any device that can contain, store, communicate, propagate, or transmit a program for use by an instruction execution system, device, or device or in combination with these instruction execution systems, devices, or devices.
  • computer readable media include the following: electrical connections (electronic devices) with one or more wiring, portable computer disk cases (magnetic devices), random access memory (RAM), Read-only memory, erasable and editable read-only memory (EPROM or flash memory), fiber optic devices, and portable CD-ROM read-only memory.
  • the computer-readable medium may even be paper or other suitable media on which the program can be printed, because it can be used, for example, by optically scanning the paper or other media, and then editing, interpreting, or other suitable media if necessary. The program is processed in a manner to obtain the program electronically and then stored in the computer memory.
  • each part of the present disclosure can be implemented by hardware, software, firmware or a combination thereof.
  • multiple steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system.
  • Discrete logic gate circuits for implementing logic functions on data signals Logic circuit, application specific integrated circuit with suitable combinational logic gate, programmable gate array (PGA), field programmable gate array (FPGA), etc.
  • the functional units in the various embodiments of the present disclosure may be integrated into one processing module, or each unit may exist alone physically, or two or more units may be integrated into one module.
  • the above-mentioned integrated modules can be implemented in the form of hardware or software functional modules. If the integrated module is implemented in the form of a software function module and sold or used as an independent product, it may also be stored in a computer readable storage medium.
  • the aforementioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

一种注水控制方法、装置和衣物处理装置，其中，方法应用于衣物处理装置，衣物处理装置包括：未流经微气泡发生器（100）向盛水桶注水的第一进水阀，以及流经微气泡发生器（100）向盛水桶注水的第二进水阀；方法包括：开启第一进水阀注水达到第一水位；根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位。该方法能够实现在保证注水效率的同时，可以实现冲开洗涤剂，从而便于洗涤剂的充分溶解，同时，还可以保证盛水桶中洗涤水中微气泡的含量，从而保证衣物的洗净效果。

Description

注水控制方法、装置和衣物处理装置
相关申请的交叉引用
本公开要求无锡小天鹅电器有限公司于2019年03月12日提交的、申请名称为“注水控制方法、装置和衣物处理装置”的、中国专利申请号“201910185204.X”的优先权。
技术领域
本公开涉及电器设备技术领域，尤其涉及一种注水控制方法、装置和衣物处理装置。
背景技术
目前，为了提升衣物的洗净效果，可以通过微气泡发生器制造微气泡水，通过微气泡的爆破能量，去除待洗衣物中的污渍以及衣物中残留的洗涤剂。然而，由于微气泡发生器的进水量较小，因此，需要较长的时间才能将盛水桶注满，导致衣物处理装置的注水效率较低。
公开内容
本公开提出一种注水控制方法、装置和衣物处理装置，以实现在保证注水效率的同时，可以实现冲开洗涤剂，从而便于洗涤剂的充分溶解，同时，还可以保证盛水桶中洗涤水中微气泡的含量，从而保证衣物的洗净效果。
本公开第一方面实施例提出了一种注水控制方法，应用于衣物处理装置，所述衣物处理装置包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经所述微气泡发生器向所述盛水桶注水的第二进水阀；
所述方法包括：
开启所述第一进水阀注水达到第一水位；
根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位。
本公开第二方面实施例提出了一种注水控制装置，应用于衣物处理装置，所述衣物处理装置包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经所述微气泡发生器向所述盛水桶注水的第二进水阀；
所述装置包括：
开启模块，用于开启所述第一进水阀注水达到第一水位；
控制模块，用于根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位。
本公开第三方面实施例提出了一种衣物处理装置，包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经所述微气泡发生器向所述盛水桶注水的第二进水阀，与所述第一进水阀和所述第二进水阀电连接的控制单元；
其中，所述控制单元包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时，实现如本公开前述第一方面实施例提出的注水控制方法。
本公开第四方面实施例提出了一种计算机可读存储介质，其上存储有计算机程序，其特征在于，该程序被处理器执行时实现如本公开前述第一方面实施例提出的注水控制方法。
本公开实施例中提供的一个或多个技术方案，至少具有如下技术效果或优点：
一方面，通过开启第一进水阀注水达到第一水位，根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位。由此，在保证注水效率的同时，可以实现冲开洗涤剂，从而便于洗涤剂的充分溶解，同时，还可以保证盛水桶中洗涤水中微气泡的含量，通过微气泡的爆破能量可加快洗涤剂分化成更小份，促进洗涤剂的充分溶解，并且，当衣物上的污渍比较顽固时，仅仅依靠洗涤剂溶解或者依靠衣物之间的摩擦，污渍也很难除尽，而微气泡的爆破能量可以增强衣物脏污的去除能力，保证衣物的洗净效果。此外，通过微气泡的爆破能量可以使衣物上沾染的洗涤剂尽快溶解于水中，避免衣物残留洗涤剂。另外，洗涤水中含有大量的微气泡，还可以降低洗涤剂的用量，进一步减少了衣物上残留的洗涤剂。
另一方面，通过在监测到第二进水阀开启时，关闭控制阀，可以避免水流和空气从辅助口流出，而降低微气泡发生器的溶气效果的情况。
又一方面，通过监测以确定第二进水阀从开启切换为关闭，延时开启控制阀。由此，可以保证溶气罐内具有充足的空气，保证了微气泡发生器在下次使用时，可以溶解足够的空气，提升微气泡发生器的溶气效果。
附图说明
为了更清楚地说明本公开实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本公开实施例一所提供的注水控制方法的流程示意图；
图2为本公开实施例二所提供的注水控制方法的流程示意图；
图3为本公开实施例三所提供的微气泡发生器的结构示意图；
图4为本公开实施例四所提供的微气泡发生器的结构示意图；
图5为本公开实施例五所提供的注水控制方法的流程示意图；
图6为本公开实施例六所提供的控制阀的控制过程示意图；
图7为本公开实施例七所提供的注水控制装置的结构示意图；
图8为本公开实施例八所提供的注水控制装置的结构示意图。
具体实施方式
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本公开，而不能理解为对本公开的限制。
下面参考附图描述本公开实施例的注水控制方法、装置和衣物处理装置。
图1为本公开实施例一所提供的注水控制方法的流程示意图。
本公开实施例的注水控制方法，应用于衣物处理装置，衣物处理装置包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经微气泡发生器向盛水桶注水的第二进水阀。
本公开实施例中，微气泡发生器，用于制造微气泡水并通入盛水桶中，微气泡水可以用来参与衣物的洗涤过程，或者，微气泡水可以用来参与衣物的漂洗过程，或者，微气泡水还可以参与到衣物处理装置其他需要用到微气泡水的过程中，例如清洗密封圈、清污等，对此不作限制。
其中，衣物处理装置可以是滚筒洗衣机、波轮洗衣机、洗干一体机，或者，衣物处理装置也可以是其他类型的装置，这里不作限制。盛水桶为用于处理衣物的桶体，例如盛水桶可以是滚筒洗衣机的内筒，或者盛水桶可以是波轮洗衣机的盛水桶等。
如图1所示，该注水控制方法包括以下步骤：
步骤101，开启第一进水阀注水达到第一水位。
本公开实施例中，第一水位为预先设置的，第一水位例如可以为加热水位。
本公开实施例的注水控制方法，可以应用于非自动投放洗涤剂的衣物处理装置，例如，用户在每次洗涤衣物时，可以手动向盛水桶中倒入洗涤剂。
本公开实施例中，当第一进水阀开启后，水流未流经微气泡发生器，而直接向盛水桶进行注水，而当第二进水阀开启后，水流流经微气泡发生器向盛水桶进行注水。其中，第一进水阀开启后单位时间内流向盛水桶的水量，高于第二进水阀开启后单位时间内流入微 气泡发生器的水量。
可以理解的是，由于单位时间内，微气泡发生器的进水量远小于第一进水阀开启后流向盛水桶的水量，若在注水时，为了提升衣物的洗净效果，一直控制第二进水阀开启，向盛水桶中注入微气泡水，则将导致注水时间较长，从而造成衣物处理装置的运行时间过长。而若在注水时，为了提升注水效率，一直控制第一进水阀开启，则盛水桶中气泡含量较低，无法保证衣物的洗净效果。
因此，本公开中，为了提升注水效率，同时保证衣物的洗净效果，在向盛水桶注水时，可以首先仅控制第一进水阀开启，以使盛水桶中的盛水量快速达到第一水位，从而可以使得衣物处理装置的其他组件可以正常工作，例如，达到第一水位，比如加热水位，可以使得加热单元可以将盛水桶中的洗涤水进行加热处理，提升衣物处理装置的运行效率。
其中，第一水位可以通过传感器测定，传感器可以采集水位频率，根据水位频率确定盛水桶中的盛水量是否达到第一水位。
步骤102，根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位。
本公开实施例中，设定时长为预先设置的，例如可以为衣物处理装置的内置程序预先设置的，或者还可以由用户进行设置，对此不作限制。比如，设定时长可以为20秒(s)。第二水位为预先设置的，例如可以为洗涤二档水位。
可以理解的是，当该注水控制方法应用于非自动投放洗涤剂的衣物处理装置时，用户向盛水桶中倒入洗涤剂(或洗衣液、洗衣粉、柔顺剂等)后，洗涤剂是堆放在一处的，为了便于洗涤剂的充分溶解，可以预先控制第一进水阀开启设定时长，以使洗涤剂分散开，即冲开洗涤剂，从而便于洗涤剂的充分溶解。
因此，本公开实施例中，可以判断第一进水阀的注水时长是否大于或者等于设定时长，若是，则根据执行的洗涤阶段，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位，若否，则控制第一进水阀继续注水以使注水时长达到设定时长。
具体地，当执行的洗涤阶段为洗涤过程时，若洗涤过程的注水时长大于或者等于设定时长，则为了提升衣物的洗净效果，可以控制第一进水阀关闭，开启第二进水阀继续注水达到第二水位，以提升盛水桶中微气泡的含量。而若洗涤过程的注水时长小于设定时长时，则为了实现冲开洗涤剂(例如洗衣粉、洗衣液)，从而便于洗涤剂的充分溶解，可以控制第一进水阀延迟关闭，即控制第一进水阀继续开启，直到第一进水阀的注水时长等于设定时长时，关闭第一进水阀，并开启第二进水阀继续注水达到第二水位。由此，在保证注水效率的同时，可以实现冲开洗涤剂，从而便于洗涤剂的充分溶解，同时，还可以保证盛水桶中洗涤水中微气泡的含量，通过微气泡的爆破能量可加快洗涤剂分化成更小份，促进洗涤 剂的充分溶解，并且，当衣物上的污渍比较顽固时，仅仅依靠洗涤剂溶解或者依靠衣物之间的摩擦，污渍也很难除尽，而微气泡的爆破能量可以增强衣物脏污的去除能力，保证衣物的洗净效果。
当执行的洗涤阶段为漂洗过程时，若漂洗过程的注水时长大于或者等于设定时长，则为了提升盛水桶中微气泡的含量，从而保证洗净效果，可以控制第二进水阀开启，直至注水达到第二水位。而若漂洗过程的注水时长小于设定时长时，为了提升注水效率，同时，为了实现冲开洗涤剂(例如柔顺剂)，从而便于洗涤剂的充分溶解，可以控制第一进水阀继续注水以使注水时长达到设定时长，而后控制第二进水阀开启直至注水达到第二水位。由此，在保证注水效率的同时，可以实现冲开洗涤剂，从而便于洗涤剂的充分溶解，同时，还可以提升盛水桶中微气泡的含量，通过微气泡的爆破能量可以使衣物上沾染的洗涤剂尽快溶解于水中，避免衣物残留洗涤剂。此外，洗涤水中含有大量的微气泡，还可以降低洗涤剂的用量，进一步减少了衣物上残留的洗涤剂。
需要说明的是，上述实施例中，当漂洗过程的注水时长大于或者等于设定时长时，是同时控制第一进水阀和第二进水阀开启，向盛水桶中进行注水。原因为，衣物处理装置的运行时间有限，且衣物中的污渍基本被除尽，此时，仅需少量微气泡去除衣物上残留的洗涤剂。
上述本公开实施例中的技术方案，至少具有如下的技术效果或优点：
通过开启第一进水阀注水达到第一水位，并根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位。由此，在保证注水效率的同时，可以实现冲开洗涤剂，从而便于洗涤剂的充分溶解，同时，还可以保证盛水桶中洗涤水中微气泡的含量，通过微气泡的爆破能量可加快洗涤剂分化成更小份，促进洗涤剂的充分溶解，并且，当衣物上的污渍比较顽固时，仅仅依靠洗涤剂溶解或者依靠衣物之间的摩擦，污渍也很难除尽，而微气泡的爆破能量可以增强衣物脏污的去除能力，保证衣物的洗净效果。此外，通过微气泡的爆破能量可以使衣物上沾染的洗涤剂尽快溶解于水中，避免衣物残留洗涤剂。另外，洗涤水中含有大量的微气泡，还可以降低洗涤剂的用量，进一步减少了衣物上残留的洗涤剂。
需要说明的是，实际应用时，在开启第二进水阀注水的过程中，如果第二进水阀失效，则洗涤程序将会报警，此时，洗涤程序无法运行结束。因此，作为本公开实施例的一种可能的实现方式，可以实时或者周期性地通过传感器检测水位频率变化量，并判断水位频率变化量是否低于预设阈值，若是，则控制第一进水阀开启，以防止第二进水阀失效后洗涤程序报警，而无法运行结束的情况，从而保证衣物处理装置可以正常洗涤，保证洗涤程序 正常运行结束。其中，水位频率变化量为预先设置的，例如可以为30Hz。
例如，传感器可以每隔一分钟检测一次水位频率，通过将相邻两次水位频率作差，得到水位频率变化量，而后判断水位频率变化量是否低于预设阈值，例如低于30Hz，若是，则开启第一进水阀，以防止第二进水阀失效后洗涤程序报警，而无法运行结束的情况。
作为一种可能的实现方式，在执行的洗涤阶段为洗涤过程或者漂洗过程时，还可以控制电机带动滚筒进行转动，即在注水的同时，可以控制滚筒进行转动，以提升洗净效果。例如，可以在注水到第一水位之前，控制电机带动滚筒转动，和/或，在注水到第一水位之后，第二水位之前，控制电机带动滚筒转动，和/或，在注水到第二水位之后，控制电机带动滚筒转动，对此不作限制。此外，在注水的同时，控制滚筒进行转动，还可以使得衣物可以充分吸水，从而在洗涤衣物时，可以提升衣物的洗净效果。
作为一种可能的实现方式，洗涤一段时间后，会再次注水到面板设定水位，在默认水位自动的情况下，一般会进入到第三水位，比如洗涤三挡水位，此时，可以控制第一进水阀和第二进水阀开启，继续注水至第三水位。具体地，当注水到第二水位后，可以判断是否达到最终的目标水位，若是，则停止注水，若否，则控制第一进水阀和第二进水阀开启，继续注水至最终的目标水位，本公开实施例中记为第三水位。
作为一种可能的实现方式，注水达到第二水位后开始洗涤，此时，洗涤的过程中，由于衣物吸水，水位会下降，需要对盛水桶进行补水，补水的时候滚筒不转动，以保证水位检测的稳定。
具体地，可以根据最近一次注水所开启的进水阀，控制第一进水阀和第二进水阀中的至少一个开启以进行补水。例如，当最近一次注水所开启的进水阀为第一进水阀时，可以控制第一进水阀和第二进水阀同时开启以进行补水，而当最近一次注水所开启的进水阀为第二进水阀时，可以继续控制第二进水阀开启以进行补水。
作为一种示例，当用户洗涤衣物时，可以启动洗涤程序。
1、若水位设置为自动，则开始干衣称重过程，根据干衣重量，确定目标水位，若水位设置不是自动，则跳过称重步骤。
2、称重完成后，为了冲开洗涤剂，可以开启第一进水阀和第三进水阀(喷淋阀)注水15秒，若没有第三进水阀，则只开启第一进水阀进行注水。
3、第一次注水时，可以以洗涤一档为目标水位。在此注水步骤中，在达到第一水位(例如加热水位)前，可以仅打开第一进水阀向盛水桶进行注水。当注水达到第一水位，并且第一进水阀的注水时长超过设定时长(例如20秒)，则关闭第一进水阀，开启第二进水阀，进入到目标水位。
4、进水结束开始洗涤，由于衣物吸水，水位下降，需要进行补水，补水时，可以开启第二进水阀进行注水。
5、洗涤一段时间时，会再次注水到面板设定水位，在默认水位自动的情况下，一般会进入到洗涤三挡水位。在此次注水过程中，达到洗涤二档水位之前，只开启第二进水阀注水，达到洗涤二档水位后，再开启第一进水阀，一起注水至洗涤三挡水位。需要说明的是，如果目标水位被调整到洗涤一档水位，则该步骤不执行，如果目标水位被调整到洗涤二档水位，则整个注水过程都是开启第二进水阀注水。
6、注水结束继续洗涤，此阶段如果补水，则根据最近一次注水所开启的进水阀，控制第一进水阀和第二进水阀中的至少一个开启以进行补水，例如，当最近一次注水所开启的进水阀为第一进水阀时，则可以控制第一进水阀和第二进水阀同时开启以进行补水，而当最近一次注水所开启的进水阀为第二进水阀时，则可以继续控制第二进水阀开启以进行补水。
作为一种示例，参见图2，当注水时，可以判断是否打开了微气泡产生功能，若否，则正常注水，即开启第一注水阀向盛水桶注水，若是，则判断开启第一注水阀注水是否达到第一水位，并且第一进水阀的注水时长是否大于或者等于设定时长。
若大于或者等于设定时长，则判断执行的洗涤阶段是否为洗涤过程，若是洗涤过程，则单独控制第二进水阀进行注水，并判断注水水位是否达到第二水位，若是，则控制第一进水阀和第二进水阀开启，继续注水至第三水位。
若是漂洗过程，则控制第一进水阀和第二进水阀开启，继续注水。判断注水水位是否达到目标水位，若是，则结束本次注水。
作为一种示例，参见图3，图3为本公开实施例三所提供的微气泡发生器的结构示意图。其中，微气泡发生器100包括：溶气罐1、空化件2、控制阀4、辅助口18、入水管14和出水管15。其中，溶气罐1设置有用于进气或排水的控制阀4，溶气罐1内限定出溶气腔，溶气罐1具有出入水流的入口和出口，入口与出口在水平方向上相错开，入口位于出口的上方，入口与衣物处理装置的总进水管相连，出口与空化件2相连。并且，溶气罐1还具有辅助口18，控制阀4设在辅助口处，用于控制辅助口18的通断。
通过在微气泡发生器100的辅助口18处设置控制阀4，从而控制辅助口18的通断，并结合溶气腔的出口，不仅可以保证微气泡发生器100的溶气腔内的残水可以排尽，而且可以向溶气腔内补足空气，使溶气腔内快速恢复常压，保证微气泡发生器100在下次使用时可以溶解足够的空气。
在本公开一个可选的实施例，参见图4，辅助口18位于出口的上方，即辅助口18的位置高于出口的位置，辅助口18可以用于进气。举例而言，微气泡发生器100包括溶气罐1，入口位于溶气罐1的最顶部或者靠近最顶部，出口位于溶气罐1的最底部或者靠近最底部，辅助口18位于溶气罐1的最顶部或者靠近最顶部。微气泡发生器100工作时，控制阀4关闭，向微气泡发生器100内通水，水流流经入口进入溶气腔内；每次使用完微气泡发生器100后，停止向入口通水，并打开控制阀4，外界空气从辅助口18进入溶气腔内，使溶气腔内快速恢复常压，保证微气泡发生器100在下次使用时可以溶解足够的空气，而溶气腔内的残水在气压差以及自身重力的作用下，经出口排出。
在本公开的一些实施例中，出口至少通过第二微气泡接管522与进水汇管51相连，从而使得出口与盛水桶通过第二微气泡接管522以及进水汇管51相连。举例而言，如图4所示，微气泡发生器100的出水口102通过第二微气泡接管522与进水汇管51相连，微气泡发生器100制得的微气泡水通过第二微气泡接管522以及进水汇管51通入盛水桶中，参与到盛水桶中洗涤剂的溶解等，提升衣物的洗净比。
在本公开另一个可选的实施例，参见图3，辅助口18位于出口的下方，微气泡发生器100工作时，控制阀4关闭，向微气泡发生器100内通水，水流流经入口进入溶气腔内；每次使用完微气泡发生器100后，停止向入口通水，并打开控制阀4，在水位下降到露出出口的位置时，外界空气可以从常开状态的出口进入溶气腔中，使溶气腔内快速恢复常压，保证微气泡发生器100在下次使用时可以溶解足够的空气，而由于辅助口18处于导通状态，并且辅助口18的位置低于出口的位置，溶气腔内的残水受气压差以及残水自身重力的作用，从辅助口18排出，最终将溶气腔内的残水排尽。
当第二进水阀开启后，可以使用微气泡发生器生成微气泡。具体地，溶气罐1由入口进水溶气，此时，可以关闭控制阀4，以关闭辅助口18。含高浓度空气溶质的水进入空化件2，由空化件2利用空化效应制成微气泡，从空化件2排出的水流中含有大量微气泡，微气泡水可以用于洗涤等多方面用途。下面结合图5，对上述过程进行详细说明。
图5为本公开实施例五所提供的注水控制方法的流程示意图。
如图5所示，该注水控制方法可以包括以下步骤：
步骤201，开启第一进水阀注水达到第一水位。
步骤202，确定执行的洗涤阶段为洗涤过程还是漂洗过程。
步骤203，若为洗涤过程，则判断洗涤过程第一进水阀的注水时长是否大于或者等于设定时长，若是，执行步骤204，若否，执行步骤205。
本公开实施例中，设定时长为预先设置的，例如可以为衣物处理装置的内置程序预先设置的，或者可以由用户进行设置，对此不作限制，比如，设定时长可以为20秒。
步骤204，控制第一进水阀关闭，开启第二进水阀继续注水达到第二水位。
本公开实施例中，当洗涤过程第一进水阀的注水时长大于或者等于设定时长时，为了提升衣物的洗净效果，可以控制第一进水阀关闭，并开启第二进水阀继续注水达到第二水位，以提升盛水桶中微气泡的含量。
步骤205，控制第一进水阀延迟关闭，开启第二进水阀继续注水达到第二水位。
本公开实施例中，当洗涤过程第一进水阀的注水时长小于设定时长时，为了实现冲开洗涤剂(例如洗衣粉、洗衣液)，从而便于洗涤剂的充分溶解，可以控制第一进水阀延迟关闭，即控制第一进水阀继续开启，直到第一进水阀的注水时长等于设定时长时，关闭第一进水阀，并开启第二进水阀继续注水达到第二水位。由此，在保证注水效率的同时，可以保证盛水桶中洗涤水中微气泡的含量，从而保证衣物的洗净效果。
步骤206，当监测到第二进水阀开启时，关闭控制阀。
本公开实施例中，衣物处理装置可以对第二进水阀的工作状态进行监听，其中，第二进水阀的工作状态包括开启状态和关闭状态。当衣物处理装置通过侦听方式，监测到第二进水阀的工作状态为开启状态时，即监测到第二进水阀开启时，可以关闭控制阀，以避免水流和空气从辅助口流出，而降低微气泡发生器的溶气效果的情况。
需要说明的是，本公开仅以步骤206在步骤204和205之后执行示例，实际应用时，当检测到第二进水阀开启时，即开启第二进水阀注水的同时，可以关闭控制阀。
并且，本公开仅以步骤206在步骤208和209-210之后执行示例，实际应用时，当检测到第二进水阀开启时，即开启第二进水阀注水的同时，可以关闭控制阀。
步骤207，若为漂洗过程，则判断漂洗过程第一进水阀的注水时长是否大于或者等于设定时长，若是，执行步骤208，若否，执行步骤209。
步骤208，控制第二进水阀开启，直至注水达到第二水位。
本公开实施例中，当漂洗过程的注水时长大于或者等于设定时长时，为了提升盛水桶中微气泡的含量，从而保证洗净效果，可以控制第二进水阀开启，直至注水达到第二水位。
步骤209，控制第一进水阀继续注水以使注水时长达到设定时长。
步骤210，控制第二进水阀开启直至注水达到第二水位。
本公开实施例中，当漂洗过程的注水时长小于设定时长时，为了提升注水效率，同时，为了实现冲开洗涤剂(例如柔顺剂)，从而便于洗涤剂的充分溶解，可以控制第一进水阀继续注水以使注水时长达到设定时长，而后控制第二进水阀开启直至注水达到第二水位。由此，在保证注水效率的同时，可以提升盛水桶中微气泡的含量，从而避免衣物残留洗涤剂。
上述本公开实施例中的技术方案，相较于上一实施例，至少还具有如下进一步地技术效果或优点：
通过在监测到第二进水阀开启时，关闭控制阀，可以避免水流和空气从辅助口流出，而降低微气泡发生器的溶气效果的情况。
需要说明的是，当第二进水阀关闭后，溶气腔内会有残留水，如果不通过泄气排出，则残留水会影响微气泡发生器的溶气效果。因此，本公开中，在每次关闭第二进水阀时，可以开启控制阀，以排出溶气腔内的残留水。由此，可以保证溶气罐内具有充足的空气，保证了微气泡发生器在下次使用时，可以溶解足够的空气，提升微气泡发生器的溶气效果。
具体地，衣物处理装置可以对第二进水阀的工作状态进行监听，当监测到第二进水阀的工作状态从开启状态切换为关闭状态时，即监测到第二进水阀从开启切换为关闭时，可以延时开启控制阀。例如，进入20秒延时，以使微气泡发生器中的水流向盛水桶，当20秒延时结束时，可以开启控制阀，排除溶气腔内的残留水。
作为一种可能的实现方式，当控制阀开启达到设定开启时长时，溶气腔内的残留水基本排除殆尽，此时，可以关闭控制阀。其中，设定开启时长可以为衣物处理装置的内置程序预先设置，或者可以由用户进行设置，对此不作限制。例如，可以设置每次开启控制阀的设定开启时长为3分钟，3分钟后，可以自动关闭控制阀。
作为一种示例，参见图6，图6为本公开实施例六所提供的控制阀的控制过程示意图。
在衣物处理装置具有微气泡产生功能，且冷凝阀未开，且在非测试模式时，可以判断第二进水阀是否开启，若开启第二进水阀，则关闭控制阀，进入等待状态，判断第二进水阀是否关闭，若是，则进入延时状态，延时时长为20秒，判断是否达到20秒，若是，则进入工作状态，开启控制阀，判断控制阀开启达到设定开启时长，若是，则进入停止状态，关闭控制阀，进入闲置状态。
为了实现上述实施例，本公开还提出一种注水控制装置。
图7为本公开实施例七所提供的注水控制装置的结构示意图。
本公开实施例的注水控制装置应用于衣物处理装置，衣物处理装置包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经微气泡发生器向盛水桶注水的第二进水阀。
如图7所示，该注水控制装置包括：开启模块110和控制模块120。其中，
开启模块110，用于开启第一进水阀注水达到第一水位。
控制模块120，用于根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位。
作为一种可能的实现方式，控制模块120，具体用于：确定洗涤过程的注水时长大于 或等于设定时长；控制第一进水阀关闭，开启第二进水阀继续注水达到第二水位。
作为另一种可能的实现方式，控制模块120，具体用于：确定洗涤过程的注水时长小于设定时长；控制第一进水阀延迟关闭，开启第二进水阀继续注水达到第二水位。
作为又一种可能的实现方式，控制模块120，具体用于：确定漂洗过程的注水时长大于或等于设定时长；控制第二进水阀开启，直至注水达到第二水位。
作为再一种可能的实现方式，控制模块120，具体用于：确定漂洗过程的注水时长小于设定时长；控制第一进水阀继续注水以使注水时长达到设定时长；控制第二进水阀开启直至注水达到第二水位。
作为一种可能的实现方式，控制模块120，还用于：在根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位之后，控制第一进水阀和第二进水阀开启，继续注水至第三水位。
作为另一种可能的实现方式，控制模块120，还用于：在根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位之后，根据最近一次注水所开启的进水阀，控制第一进水阀和第二进水阀中的至少一个开启以进行补水。
作为又一种可能的实现方式，控制模块120，还用于：在根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位之后，控制电机带动滚筒转动。
作为再一种可能的实现方式，控制模块120，还用于：在注水达到第二水位之前，控制电机带动滚筒转动，并控制第一进水阀和第二进水阀开启以进行注水。
进一步地，在本公开实施例的一种可能的实现方式中，参见图8，在图7所示实施例的基础上，该注水控制装置还可以包括：监测模块130、关闭模块140和延时开启模块150。
作为一种可能的实现方式，微气泡发生器包括溶气罐，溶气罐设置有控制阀。
监测模块130，用于在控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位之前，监测以确定第二进水阀开启。
关闭模块140，用于关闭控制阀。
监测模块130，还用于：在关闭控制阀之后，监测以确定第二进水阀从开启切换为关闭。
延时开启模块150，用于延时开启控制阀。
关闭模块140，还用于：在延时开启控制阀之后，控制阀开启达到设定开启时长，关闭控制阀。
需要说明的是，前述对注水控制方法实施例的解释说明也适用于该实施例的注水控制 装置，此处不再赘述。
上述本公开实施例中的技术方案，至少具有如下的技术效果或优点：
一方面，通过开启第一进水阀注水达到第一水位，并根据第一进水阀的注水时长是否大于设定时长，控制第一进水阀和第二进水阀中的至少一个继续注水达到第二水位。由此，在保证注水效率的同时，可以实现冲开洗涤剂，从而便于洗涤剂的充分溶解，同时，还可以保证盛水桶中洗涤水中微气泡的含量，通过微气泡的爆破能量可加快洗涤剂分化成更小份，促进洗涤剂的充分溶解，并且，当衣物上的污渍比较顽固时，仅仅依靠洗涤剂溶解或者依靠衣物之间的摩擦，污渍也很难除尽，而微气泡的爆破能量可以增强衣物脏污的去除能力，保证衣物的洗净效果。此外，通过微气泡的爆破能量可以使衣物上沾染的洗涤剂尽快溶解于水中，避免衣物残留洗涤剂。另外，洗涤水中含有大量的微气泡，还可以降低洗涤剂的用量，进一步减少了衣物上残留的洗涤剂。
另一方面，通过在监测到第二进水阀开启时，关闭控制阀，可以避免水流和空气从辅助口流出，而降低微气泡发生器的溶气效果的情况。
又一方面，通过监测以确定第二进水阀从开启切换为关闭，延时开启所述控制阀。由此，可以保证溶气罐内具有充足的空气，保证了微气泡发生器在下次使用时，可以溶解足够的空气，提升微气泡发生器的溶气效果。
为了实现上述实施例，本公开还提出一种衣物处理装置，包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经微气泡发生器向盛水桶注水的第二进水阀，与第一进水阀和第二进水阀电连接的控制单元；
其中，控制单元包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，处理器执行程序时，实现如本公开前述实施例提出的注水控制方法。
为了实现上述实施例，本公开还提出一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现如本公开前述实施例提出的注水控制方法。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本公开的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示 相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本公开的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为，表示包括一个或更多个用于实现定制逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分，并且本公开的优选实施方式的范围包括另外的实现，其中可以不按所示出或讨论的顺序，包括根据所涉及的功能按基本同时的方式或按相反的顺序，来执行功能，这应被本公开的实施例所属技术领域的技术人员所理解。
在流程图中表示或在此以其他方式描述的逻辑和/或步骤，例如，可以被认为是用于实现逻辑功能的可执行指令的定序列表，可以具体实现在任何计算机可读介质中，以供指令执行系统、装置或设备(如基于计算机的系统、包括处理器的系统或其他可以从指令执行系统、装置或设备取指令并执行指令的系统)使用，或结合这些指令执行系统、装置或设备而使用。就本说明书而言，"计算机可读介质"可以是任何可以包含、存储、通信、传播或传输程序以供指令执行系统、装置或设备或结合这些指令执行系统、装置或设备而使用的装置。计算机可读介质的更具体的示例(非穷尽性列表)包括以下：具有一个或多个布线的电连接部(电子装置)，便携式计算机盘盒(磁装置)，随机存取存储器(RAM)，只读存储器，可擦除可编辑只读存储器(EPROM或闪速存储器)，光纤装置，以及便携式光盘只读存储器。另外，计算机可读介质甚至可以是可在其上打印所述程序的纸或其他合适的介质，因为可以例如通过对纸或其他介质进行光学扫描，接着进行编辑、解译或必要时以其他合适方式进行处理来以电子方式获得所述程序，然后将其存储在计算机存储器中。
应当理解，本公开的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中，多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软件或固件来实现。如，如果用硬件来实现和在另一实施方式中一样，可用本领域公知的下列技术中的任一项或他们的组合来实现：具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路，具有合适的组合逻辑门电路的专用集成电路，可编程门阵列(PGA)，现场可编程门阵列(FPGA)等。
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部分步骤是可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，该程序在执行时，包括方法实施例的步骤之一或其组合。
此外，在本公开各个实施例中的各功能单元可以集成在一个处理模块中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。所述集成的模块如果以 软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。
上述提到的存储介质可以是只读存储器，磁盘或光盘等。尽管上面已经示出和描述了本公开的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本公开的限制，本领域的普通技术人员在本公开的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (15)

  1. 一种注水控制方法，其特征在于，应用于衣物处理装置，所述衣物处理装置包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经所述微气泡发生器向所述盛水桶注水的第二进水阀；
    所述方法包括以下步骤：
    开启所述第一进水阀注水达到第一水位；
    根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位。
  2. 根据权利要求1所述的方法，其特征在于，所述根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位，包括：
    确定洗涤过程的所述注水时长大于或等于所述设定时长；
    控制所述第一进水阀关闭，开启所述第二进水阀继续注水达到所述第二水位。
  3. 根据权利要求1所述的方法，其特征在于，所述根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位，包括：
    确定洗涤过程的所述注水时长小于所述设定时长；
    控制所述第一进水阀延迟关闭，开启所述第二进水阀继续注水达到所述第二水位。
  4. 根据权利要求1所述的方法，其特征在于，所述根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位，包括：
    确定漂洗过程的所述注水时长大于或等于所述设定时长；
    控制所述第二进水阀开启，直至注水达到所述第二水位。
  5. 根据权利要求1所述的方法，其特征在于，所述根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位，包括：
    确定漂洗过程的所述注水时长小于所述设定时长；
    控制所述第一进水阀继续注水以使所述注水时长达到所述设定时长；
    控制所述第二进水阀开启直至注水达到所述第二水位。
  6. 根据权利要求1-5任一项所述的方法，其特征在于，所述根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水 达到第二水位之后，还包括：
    控制所述第一进水阀和所述第二进水阀开启，继续注水至第三水位。
  7. 根据权利要求1-5任一项所述的方法，其特征在于，所述根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位之后，还包括：
    根据最近一次注水所开启的进水阀，控制所述第一进水阀和所述第二进水阀中的至少一个开启以进行补水。
  8. 根据权利要求1-7任一项所述的方法，其特征在于，所述根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位之后，还包括：
    控制所述电机带动滚筒转动。
  9. 根据权利要求1-8任一项所述的方法，其特征在于，所述注水达到第二水位之前，还包括：
    控制所述电机带动滚筒转动，并控制所述第一进水阀和所述第二进水阀开启以进行注水。
  10. 根据权利要求1-9任一项所述的注水控制方法，其特征在于，所述微气泡发生器包括溶气罐，所述溶气罐设置有控制阀；所述控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位之前，还包括：
    监测以确定所述第二进水阀开启；
    关闭所述控制阀。
  11. 根据权利要求10所述的注水控制方法，其特征在于，所述关闭所述控制阀之后，还包括：
    监测以确定所述第二进水阀从开启切换为关闭；
    延时开启所述控制阀。
  12. 根据权利要求11所述的注水控制方法，其特征在于，所述延时开启所述控制阀之后，还包括：
    所述控制阀开启达到设定开启时长，关闭所述控制阀。
  13. 一种注水控制装置，其特征在于，应用于衣物处理装置，所述衣物处理装置包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经所述微气泡发生器向所述盛水桶注水的第二进水阀；
    所述装置包括：
    开启模块，用于开启所述第一进水阀注水达到第一水位；
    控制模块，用于根据所述第一进水阀的注水时长是否大于设定时长，控制所述第一进水阀和所述第二进水阀中的至少一个继续注水达到第二水位。
  14. 一种衣物处理装置，其特征在于，包括：未流经微气泡发生器向盛水桶注水的第一进水阀，以及流经所述微气泡发生器向所述盛水桶注水的第二进水阀，与所述第一进水阀和所述第二进水阀电连接的控制单元；
    其中，所述控制单元包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时，实现如权利要求1-12中任一所述的注水控制方法。
  15. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，该程序被处理器执行时实现如权利要求1-12中任一所述的注水控制方法。
PCT/CN2019/113103 2019-03-12 2019-10-24 注水控制方法、装置和衣物处理装置 WO2020181776A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910185204.XA CN111764100A (zh) 2019-03-12 2019-03-12 注水控制方法、装置和衣物处理装置
CN201910185204.X 2019-03-12

Publications (1)

Publication Number Publication Date
WO2020181776A1 true WO2020181776A1 (zh) 2020-09-17

Family

ID=72427148

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/113103 WO2020181776A1 (zh) 2019-03-12 2019-10-24 注水控制方法、装置和衣物处理装置

Country Status (2)

Country Link
CN (1) CN111764100A (zh)
WO (1) WO2020181776A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021083933A (ja) * 2019-11-29 2021-06-03 東芝ライフスタイル株式会社 洗浄機器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012161440A (ja) * 2011-02-06 2012-08-30 Nakajima Shoji Kk 洗濯システムおよび洗濯方法
CN102877271A (zh) * 2012-09-06 2013-01-16 海尔集团公司 洗衣机用洗净杀菌装置、使用该装置的洗衣机及控制方法
CN104058492A (zh) * 2014-07-11 2014-09-24 宁波海伯精工机械制造有限公司 微气泡水产生方法及产生装置
CN107227584A (zh) * 2016-03-23 2017-10-03 东芝生活电器株式会社 洗衣机
CN108396516A (zh) * 2017-02-06 2018-08-14 东芝生活电器株式会社 洗衣机
CN108625120A (zh) * 2017-03-24 2018-10-09 东芝生活电器株式会社 洗衣机
CN109415864A (zh) * 2016-05-09 2019-03-01 欧姆尼解决方案有限公司 臭氧和羟基注入系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4115141B2 (ja) * 2002-03-08 2008-07-09 三洋電機株式会社 ドラム式洗濯機
JP2006075478A (ja) * 2004-09-13 2006-03-23 Matsushita Electric Ind Co Ltd ドラム式洗濯機
KR102210011B1 (ko) * 2013-09-05 2021-02-01 삼성전자주식회사 세탁기 및 그 제어방법
JP6388380B2 (ja) * 2014-06-24 2018-09-12 東芝ライフスタイル株式会社 洗濯機
US9982381B2 (en) * 2014-08-19 2018-05-29 Lg Electronics Inc. Washing machine and method of controlling the same
JP6670564B2 (ja) * 2015-07-29 2020-03-25 東芝ライフスタイル株式会社 液体用電磁弁、液体用電磁弁の製造方法、及び洗濯機
EP3396044B1 (en) * 2015-12-25 2021-12-22 Toshiba Lifestyle Products & Services Corporation Washing machine
JP6290334B2 (ja) * 2016-08-18 2018-03-07 東芝ライフスタイル株式会社 洗濯機
KR102405300B1 (ko) * 2017-03-23 2022-06-07 주식회사 위니아전자 세탁기 및 그 제어 방법
JP6918573B2 (ja) * 2017-05-22 2021-08-11 東芝ライフスタイル株式会社 洗濯機

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012161440A (ja) * 2011-02-06 2012-08-30 Nakajima Shoji Kk 洗濯システムおよび洗濯方法
CN102877271A (zh) * 2012-09-06 2013-01-16 海尔集团公司 洗衣机用洗净杀菌装置、使用该装置的洗衣机及控制方法
CN104058492A (zh) * 2014-07-11 2014-09-24 宁波海伯精工机械制造有限公司 微气泡水产生方法及产生装置
CN107227584A (zh) * 2016-03-23 2017-10-03 东芝生活电器株式会社 洗衣机
CN109415864A (zh) * 2016-05-09 2019-03-01 欧姆尼解决方案有限公司 臭氧和羟基注入系统
CN108396516A (zh) * 2017-02-06 2018-08-14 东芝生活电器株式会社 洗衣机
CN108625120A (zh) * 2017-03-24 2018-10-09 东芝生活电器株式会社 洗衣机

Also Published As

Publication number Publication date
CN111764100A (zh) 2020-10-13

Similar Documents

Publication Publication Date Title
WO2020181829A1 (zh) 注水控制方法、装置和衣物处理装置
KR101095555B1 (ko) 세탁기 및 그 거품제거방법
JP2004321800A (ja) 洗濯機の洗濯水循環装置及びその制御方法
JP4909387B2 (ja) 洗濯機
CN106811916A (zh) 一种洗衣机的排水方法
US8490439B2 (en) Water recirculation and drum rotation control in a laundry washer
EP1851374A1 (en) Washing a tub or a drum in a washing machine
CN103649399A (zh) 滚筒式洗衣机
CN102877271A (zh) 洗衣机用洗净杀菌装置、使用该装置的洗衣机及控制方法
KR20100056005A (ko) 세탁기 및 그 제어방법
BR102014016742A2 (pt) sistema de borrifamento para máquinas de lavar roupas e método para lavagem usando o referido sistema
WO2020181776A1 (zh) 注水控制方法、装置和衣物处理装置
JP2007202638A (ja) ドラム式洗濯機
KR100443817B1 (ko) 드럼식 세탁기
CN111764094B (zh) 注水控制方法、装置和衣物处理装置
WO2022027995A1 (zh) 洗衣机
JP2013090736A (ja) 洗濯機
TWI601865B (zh) Drum washing machine
WO2022021969A1 (zh) 洗衣机
JP2006204718A (ja) 洗濯機
WO2022028065A1 (zh) 洗衣机
JP4935877B2 (ja) ドラム式洗濯機
JP2011115431A (ja) 洗濯機
KR101202747B1 (ko) 드럼 세탁기의 거품제거장치 및 방법
JP6415858B2 (ja) 洗濯機

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19918953

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19918953

Country of ref document: EP

Kind code of ref document: A1