Classifications

• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F33/00—Control of operations performed in washing machines or washer-dryers 
  • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
  • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
  • D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F33/00—Control of operations performed in washing machines or washer-dryers 
  • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
  • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F33/00—Control of operations performed in washing machines or washer-dryers 
  • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
  • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
  • D06F33/38—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of rinsing
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F33/00—Control of operations performed in washing machines or washer-dryers 
  • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
  • D06F33/46—Control of the energy or water consumption
• • 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
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
  • D06F2103/02—Characteristics of laundry or load
  • D06F2103/04—Quantity, e.g. weight or variation of weight
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
  • D06F2103/02—Characteristics of laundry or load
  • D06F2103/06—Type or material
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
  • D06F2103/18—Washing liquid level
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
  • D06F2103/68—Operation mode; Program phase
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
  • D06F2105/02—Water supply
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
  • D06F2105/06—Recirculation of washing liquids, e.g. by pumps or diverting valves
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
  • D06F2105/08—Draining of washing liquids
• • 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
  • D06F39/083—Liquid discharge or recirculation arrangements

Definitions

• the present disclosure relates to the technical field of washing apparatus, and specifically provides a drum washing machine, a control method for isolated washing of a washing apparatus, and a washing apparatus.
• Washing machines are common household clothing washing apparatuses. According to the washing method, the washing machines can be roughly divided into pulsator washing machines and drum washing machines.
• water is first injected between inner and outer cylinders, so that a water level is higher than the inner cylinder, and the clothing is soaked in the water; the clothing is then washed by rotating the inner cylinder to "beat" the clothing.
• bacteria will inevitably breed between the inner and outer cylinders. This may lead to secondary contamination of the clothing when the user uses the washing machine again to wash the clothing, which is not advantageous for health.
• the present disclosure aims to solve the above technical problem, that is, to solve the problem in the washing method of existing drum washing machines that the bacteria between the inner and outer cylinders would adhere to the clothing to cause secondary contamination of the clothing.
• the present disclosure provides a control method for isolated washing of a drum washing machine, which includes an inner cylinder, an outer cylinder, and a spray device; the inner cylinder is rotatably arranged inside the outer cylinder, and is used to accommodate clothing to be washed; a gap chamber is formed between the inner cylinder and the outer cylinder; the spray device is arranged to be capable of spraying toward an interior of the inner cylinder; and the control method includes the following steps: S1: alternately controlling the spray device to spray water and/or washing liquid onto the clothing to be washed inside the inner cylinder and controlling the inner cylinder to rotate, so that the clothing to be washed inside the inner cylinder is flushed with running water; S2: obtaining an actual water level height in the gap chamber after the spray device is activated; and S3: controlling the gap chamber to drain water when the actual water level height is higher than a preset water level height, so that the water in the gap chamber never comes into contact with the inner cylinder.
• the spray device directly sprays toward the clothing to be washed inside the inner cylinder, so that the sprayed water and/or washing liquid first enters the inner cylinder to contact the clothing to be washed, then enters the gap chamber, and finally is discharged through the gap chamber, so that the water and/or washing liquid sprayed onto the clothing to be washed is always clean and will not be reused.
• the water in the gap chamber never comes into contact with the inner cylinder.
• water and/or washing liquid can be sprayed more evenly on the clothing, ensuring the washing and rinsing effect on the clothing, while also having a water saving effect.
• step S1 specifically includes: S11: controlling the spray device to spray water onto the clothing to be washed inside the inner cylinder; S12: controlling the inner cylinder to rotate cyclically; and S13: controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder.
• the clothing to be washed can be dispersed when the inner cylinder rotates, avoiding piling up of the clothing and allowing the sprayed water and/or washing liquid to be sprayed more evenly on the clothing to be washed, and on the other hand, a jogging water inflow mode can be used to ensure the accuracy of the water level of inflow water entering the gap chamber, ensuring precise control of drainage and avoiding contact between the inner cylinder and the water in the gap chamber caused by untimely drainage.
• step S13 further includes: controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder.
• step S1 specifically includes: S110: controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder; S120: controlling the inner cylinder to rotate cyclically; and S130: controlling the spray device to spray water onto the clothing to be washed inside the inner cylinder.
• step S110 further includes: controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder.
• the step of "controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder” further includes: controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder.
• control method further includes: supplying hot air or water vapor into the outer cylinder at the same time of or after spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder.
• the activity of enzymes contained in the washing liquid dispensed into the inner cylinder can be activated, better integrating with the clothing and promoting stain removal and cleaning, while also reducing the amount of washing liquid used and the number of times of rinsing, making the clothing easier to be rinsed clean during the rinsing stage and improving washing cleanliness.
• the clothing since the clothing is in a vapor-state environment, compared to the prior art in which the clothing is soaked in water, the clothing can be heated more evenly, with higher energy transfer efficiency.
• the environment of the inner cylinder and the clothing inside the inner cylinder can also be sterilized and disinfected while washing.
• the drum washing machine further includes a drying system
• the step of "supplying hot air into the outer cylinder” specifically includes: controlling the drying system to supply hot air into the outer cylinder; and/or the drum washing machine further includes a heating element arranged at an inner bottom of the outer cylinder, and the step of "supplying water vapor into the outer cylinder” specifically includes: controlling the heating element to heat washing water at the inner bottom of the outer cylinder to generate water vapor.
• control method further includes: performing normal washing water inflow and obtaining an actual change amount of water level in the gap chamber before the spray device is activated; and controlling the spray device to be activated normally when the actual change amount of water level exceeds a preset change amount of water level.
• the present disclosure aims to solve the above technical problem, that is, to solve the problem in the washing method of existing washing apparatuses that the bacteria between the inner and outer cylinders would adhere to the clothing to cause secondary contamination of the clothing.
• the step of "controlling the spray device to spray water and/or washing liquid onto the clothing to be washed inside the inner cylinder and controlling the inner cylinder to rotate” specifically includes: S11: controlling the spray device to spray water onto the clothing to be washed inside the inner cylinder; S12: controlling the inner cylinder to rotate cyclically; and S13: controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder.
• the step of "controlling the spray device to spray water and/or washing liquid onto the clothing to be washed inside the inner cylinder and controlling the inner cylinder to rotate” specifically includes: S110: controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder; S120: controlling the inner cylinder to rotate cyclically; and S130: controlling the spray device to spray water onto the clothing to be washed inside the inner cylinder.
• steps S110 and S120 are first executed cyclically for multiple times, and then steps S120 and S130 are executed cyclically for multiple times.
• the step of "controlling the spray device to spray water and/or washing liquid onto the clothing to be washed inside the inner cylinder and controlling the inner cylinder to rotate" specifically includes: first controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder; then controlling the spray device to spray water onto the clothing to be washed inside the inner cylinder; and controlling the inner cylinder to rotate cyclically after the clothing to be washed inside the inner cylinder is fully soaked.
• the step of "controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder” further includes: controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder.
• the spray device directly sprays toward the clothing to be washed inside the inner cylinder, so that the sprayed water and/or washing liquid first enters the inner cylinder to contact the clothing to be washed, then enters the gap chamber, and finally is discharged through the gap chamber, so that the water and/or washing liquid sprayed onto the clothing to be washed is always clean.
• the water in the gap chamber never comes into contact with the inner cylinder.
• the inner cylinder When the inner cylinder rotates, the water inside the gap chamber will not enter the inner cylinder again with the rotation of the inner cylinder, which can prevent bacteria inside the gap chamber from being brought into the inner cylinder and adhered to the clothing to be washed, and will not cause secondary contamination of the clothing. Moreover, since the water in the gap chamber never comes into contact with the inner cylinder, during rotation, the inner cylinder does not need to overcome the resistance caused by contact with water; therefore, compared with existing drum washing machines, power consumption is reduced. In addition, by using spraying to wash the clothing, water and/or washing liquid can be sprayed more evenly on the clothing, ensuring the washing effect on the clothing, while also having a water saving effect.
• the clothing to be washed can be dispersed when the inner cylinder rotates, avoiding piling up of the clothing and allowing the sprayed mixed solution to be sprayed more evenly on the clothing to be washed to improve the rinsing effect
• a jogging water inflow mode can be used to ensure the accuracy of the water level of inflow water entering the gap chamber, ensuring precise control of drainage and avoiding contact between the inner cylinder and the water in the gap chamber caused by untimely drainage.
• the present disclosure aims to solve the above technical problem, that is, to solve the problem in the washing method of existing washing apparatuses that the bacteria between the inner and outer cylinders would adhere to the clothing to cause secondary contamination of the clothing.
• the washing apparatus further includes a drying system
• the step of "supplying hot air into the outer cylinder” specifically includes: controlling the drying system to supply hot air into the outer cylinder.
• the drying system is a heat pump drying system and/or an electric heating and drying system.
• control method further includes: during a rinsing stage, controlling the inner cylinder to rotate cyclically at the same time of spraying water onto the clothing to be washed inside the inner cylinder.
• control method further includes: alternately performing the following two operations during a rinsing stage: spraying water onto the clothing to be washed inside the inner cylinder, and controlling the inner cylinder to rotate cyclically.
• control method further includes: performing normal washing water inflow and obtaining an actual change amount of water level in the gap chamber before the spray device is activated; and controlling the spray device to be activated normally when the actual change amount of water level exceeds a preset change amount of water level.
• control method further includes: obtaining the weight and/or material of the clothing to be washed inside the inner cylinder before the spray device is activated; and controlling the amounts of sprayed water and/or washing liquid based on the weight and/or material of the clothing to be washed.
• the present disclosure also provides a washing apparatus, which includes a controller configured to perform any of the control methods for isolated washing described above.
• the spray device directly sprays toward the clothing to be washed inside the inner cylinder, so that the sprayed water and/or washing liquid first enters the inner cylinder to contact the clothing to be washed, then enters the gap chamber, and finally is discharged through the gap chamber, so that the water and/or washing liquid sprayed onto the clothing to be washed is always clean.
• the water in the gap chamber never comes into contact with the inner cylinder.
• the inner cylinder When the inner cylinder rotates, the water inside the gap chamber will not enter the inner cylinder again with the rotation of the inner cylinder, which can prevent bacteria inside the gap chamber from being brought into the inner cylinder and adhered to the clothing to be washed, and will not cause secondary contamination of the clothing. Moreover, since the water in the gap chamber never comes into contact with the inner cylinder, during rotation, the inner cylinder does not need to overcome the resistance caused by contact with water; therefore, compared with existing washing apparatuses, power consumption is reduced. In addition, by using spraying to wash the clothing, water and/or washing liquid can be sprayed more evenly on the clothing, ensuring the washing effect on the clothing, while also having a water saving effect.
• the activity of enzymes contained in the washing liquid dispensed into the inner cylinder can be activated, better integrating with the clothing and promoting stain removal and cleaning, while also reducing the amount of washing liquid used and the number of times of rinsing, making the clothing easier to be rinsed clean during the rinsing stage and improving washing cleanliness.
• the clothing since the clothing is in a vapor-state environment, compared to the prior art in which the clothing is soaked in water, the clothing can be heated more evenly, with higher energy transfer efficiency.
• the environment of the inner cylinder and the clothing inside the inner cylinder can also be sterilized and disinfected while washing.
• the present disclosure aims to solve the above technical problem, that is, to solve the problem in the washing method of existing washing apparatuses that the bacteria between the inner and outer cylinders would adhere to the clothing to cause secondary contamination of the clothing.
• the present disclosure provides a control method for isolated washing of a washing apparatus, which includes an inner cylinder, an outer cylinder, and a spray device; the inner cylinder is rotatably arranged inside the outer cylinder, and is used to accommodate clothing to be washed; a gap chamber is formed between the inner cylinder and the outer cylinder; the spray device is arranged to be capable of spraying toward an interior of the inner cylinder; and the control method includes the following steps: controlling the spray device to spray water and/or washing liquid onto the clothing to be washed inside the inner cylinder and controlling the inner cylinder to rotate; supplying water vapor into the outer cylinder when the spray device stops spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder and the gap chamber stops draining; and controlling the water in the gap chamber to never come into contact with the inner cylinder throughout the entire program.
• the step of "supplying water vapor into the outer cylinder when the spray device stops spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder and the gap chamber stops draining" specifically includes: first controlling the inner cylinder to rotate after the spray device is controlled to stop spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder; and supplying water vapor into the outer cylinder when the gap chamber is in a state of stopping draining.
• the step of "supplying water vapor into the outer cylinder when the spray device stops spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder and the gap chamber stops draining" specifically includes: first controlling the inner cylinder to rotate after the spray device is controlled to stop spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder; and if the gap chamber is in a drainage state, supplying water vapor into the outer cylinder at the same time or after the gap chamber stops draining.
• the step of "controlling the gap chamber to drain water intermittently” specifically includes alternately executing the following steps: controlling the gap chamber to drain water for a first preset time; and controlling the gap chamber to stop draining for a second preset time.
• the washing apparatus further includes a heating element arranged at an inner bottom of the outer cylinder, and the step of "supplying water vapor into the outer cylinder” specifically includes: controlling the heating element to heat washing water at the inner bottom of the outer cylinder to generate water vapor.
• a groove is provided at the inner bottom of the outer cylinder, and the heating element is an electric heating tube arranged in the groove.
• control method further includes: during a rinsing stage, controlling the inner cylinder to rotate cyclically at the same time of spraying water onto the clothing to be washed inside the inner cylinder.
• control method further includes: alternately performing the following two operations during a rinsing stage: spraying water onto the clothing to be washed inside the inner cylinder, and controlling the inner cylinder to rotate cyclically.
• the spray device directly sprays toward the clothing to be washed inside the inner cylinder, so that the sprayed water and/or washing liquid first enters the inner cylinder to contact the clothing to be washed, then enters the gap chamber, and finally is discharged through the gap chamber, so that the water and/or washing liquid sprayed onto the clothing to be washed is always clean and will not be reused.
• the water in the gap chamber never comes into contact with the inner cylinder.
• the inner cylinder When the inner cylinder rotates, the water inside the gap chamber will not enter the inner cylinder again with the rotation of the inner cylinder, which can prevent bacteria inside the gap chamber from being brought into the inner cylinder and adhered to the clothing to be washed, and will not cause secondary contamination of the clothing. Moreover, since the water in the gap chamber never comes into contact with the inner cylinder, during rotation, the inner cylinder does not need to overcome the resistance caused by contact with water; therefore, compared with existing washing apparatuses, power consumption is reduced. In addition, by using spraying to wash the clothing, water and/or washing liquid can be sprayed more evenly on the clothing, ensuring the washing effect on the clothing, while also having a water saving effect.
• Water vapor is supplied into the outer cylinder when the spray device stops spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder and the gap chamber stops draining, so as to prevent the freshly heated washing water from be drained due to unstable water level in the gap chamber, which would otherwise result in energy waste and the inability to maximize the use of energy.
• connection should be understood in a broad sense; for example, the connection may be a fixed connection, or a detachable connection, or an integral connection; it may be a mechanical connection, or an electrical connection; it may be a direct connection, or an indirect connection implemented through an intermediate medium.
• connection may be a fixed connection, or a detachable connection, or an integral connection; it may be a mechanical connection, or an electrical connection; it may be a direct connection, or an indirect connection implemented through an intermediate medium.
• FIG. 1 is a schematic structural view of the drum washing machine of the present disclosure.
• the drum washing machine of the present disclosure includes an inner cylinder 1, an outer cylinder 2, and a spray device (not shown in the figure).
• the inner cylinder 1 is rotatably arranged inside the outer cylinder 2, and the inner cylinder 1 is used to accommodate clothing to be washed.
• a gap chamber (not shown in FIG. 1 ) is formed between the inner cylinder 1 and the outer cylinder 2.
• An open end of a front structure of the outer cylinder 2 is provided with a window gasket 3, and the spray device is installed on the window gasket 3 and arranged to be capable of spraying toward an interior of the inner cylinder 1.
• a water level sensor (not shown in the figure) is arranged in the gap chamber to detect the actual water level height in the gap chamber.
• the spray device directly sprays toward the clothing to be washed inside the inner cylinder 1, so that the sprayed water and/or washing liquid first enters the inner cylinder 1 to contact the clothing to be washed, then enters the gap chamber, and finally is discharged through the gap chamber, so that the water and/or washing liquid sprayed onto the clothing to be washed is always clean and will not be reused.
• the water in the gap chamber never comes into contact with the inner cylinder 1.
• water and/or washing liquid can be sprayed more evenly on the clothing, ensuring the washing and rinsing effect on the clothing, while also having a water saving effect.
• step S1 specifically includes:
• steps S11 and S12 are first executed cyclically for multiple times to soak the clothing to be washed, and then steps S12 and S13 are executed cyclically for multiple times so that the washing liquid is adhered to the clothing to be washed.
• the spray device in the process of executing steps S11 and S12 for one time, the spray device is first controlled to spray water onto the clothing to be washed inside the inner cylinder 1, and then the inner cylinder 1 is controlled to rotate cyclically; this process is repeated for multiple times until a preset spraying volume of water and a preset number of times of spraying are met.
• the spray device in the process of executing steps S12 and S13 for one time, the spray device is first controlled to spray washing liquid onto the clothing to be washed inside the inner cylinder 1, and then the inner cylinder 1 is controlled to rotate cyclically; this process is repeated for multiple times until a preset spraying volume of washing liquid and a preset number of times of spraying are met.
• the clothing to be washed can be dispersed when the inner cylinder 1 rotates, avoiding piling up of the clothing and allowing the sprayed water and/or washing liquid to be sprayed more evenly on the clothing to be washed, and on the other hand, a jogging water inflow mode can be used to ensure the accuracy of the water level of inflow water entering the gap chamber, ensuring precise control of drainage and avoiding contact between the inner cylinder 1 and the water in the gap chamber caused by untimely drainage.
• step S13 further includes: step S14: controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder 1, where the mixed solution of washing liquid and water has been pre-mixed before entering the spray device.
• washing liquid can be a separate detergent, such as a clothing washing liquid, or a diluted mixture of detergents with a certain concentration.
• a separate detergent such as a clothing washing liquid
• a diluted mixture of detergents with a certain concentration The present disclosure does not impose limitations on this.
• washing liquid is a separate detergent
• the following way can be adopted by those skilled in the art: for example, water is first sprayed onto the clothing to be washed so that the clothing to be washed is in a fully soaked state, and then the washing liquid is sprayed onto the clothing to be washed so that the washing liquid is adhered to the clothing to be washed.
• step S14 water is first sprayed onto the clothing to be washed so that the clothing to be washed is in a wet state, and then a mixed solution of washing liquid and water is sprayed onto the clothing to be washed so that the clothing to be washed is fully soaked and adhered with the washing liquid.
• the clothing to be washed is first put into a wet but not fully soaked state, and then is put into a fully soaked state under the action of a mixture of washing liquid and water, so that the washing liquid can be better and more evenly adhered to the clothing to be washed, ensuring the subsequent washing effect on the clothing, while also saving the amounts of washing liquid and water used.
• step S1 specifically includes:
• step S1 steps S110 and S120 are first executed cyclically for multiple times, and then steps S120 and S130 are executed cyclically for multiple times.
• step S110 further includes:
• controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder 1.
• step S1 specifically includes executing the following steps alternately:
• the control method is used for the washing stage of the drum washing machine.
• step S1 specifically includes:
• the step of "controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder 1" further includes: controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder 1.
• control method is used for the washing stage of the drum washing machine, and step S1 specifically includes:
• the step of "controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder 1" further includes: controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder 1.
• control method is used for the washing stage of the drum washing machine, and step S1 specifically includes:
• step S1 is a specific flowchart of steps in step S1 in the control method for isolated washing of a drum washing machine of the present disclosure during the rinsing stage.
• the step of "controlling the inner cylinder 1 to rotate” specifically includes: step S15: controlling the inner cylinder 1 to rotate cyclically at the same time of spraying water onto the clothing to be washed inside the inner cylinder 1.
• the step of "controlling the inner cylinder 1 to rotate” specifically includes: step S16: alternately spraying water onto the clothing to be washed inside the inner cylinder 1 and controlling the inner cylinder 1 to rotate cyclically.
• the inner cylinder 1 rotates rapidly to dry the clothing by spinning, and then the next time of rinsing is performed; this process is repeated for multiple times until a set number of times of rinsing is completed or the clothing is detected to be rinsed clean; then the process is ended.
• the drum washing machine of the present disclosure further includes a drying system for supplying hot air into the outer cylinder 2.
• the control method of the present disclosure further includes: controlling the drying system to supply hot air into the outer cylinder 2 at the same time of or after spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder 1.
• the drum washing machine of the present disclosure further includes a heating element arranged at an inner bottom of the outer cylinder 2, and the heating element is used to heat the washing water at the inner bottom of the outer cylinder 2 to generate water vapor.
• the control method of the present disclosure further includes: controlling the heating element to heat the washing water at the inner bottom of the outer cylinder 2 to generate water vapor at the same time of or after spraying water and/or washing liquid onto the clothing to be washed inside the inner cylinder 1.
• the temperature at which the hot air or water vapor is supplied into the outer cylinder 2 as described above is not limited in the present disclosure, and can be set by those skilled in the art based on the optimal activity temperature that can be achieved by the washing liquid actually used in practical applications.
• the activity of enzymes contained in the washing liquid dispensed into the inner cylinder 1 can be activated, better integrating with the clothing and promoting stain removal and cleaning, while also reducing the amount of washing liquid used and the number of times of rinsing, making the clothing easier to be rinsed clean during the rinsing stage and improving washing cleanliness.
• the clothing since the clothing is in a vapor-state environment, compared to the prior art in which the clothing is soaked in water, the clothing can be heated more evenly, with higher energy transfer efficiency.
• the environment of the inner cylinder 1 and the clothing inside the inner cylinder 1 can also be sterilized and disinfected while washing.
• step S4 includes:
• the present disclosure detects water pressure by using the change amount of water level, which has a higher accuracy.
• control method of the present disclosure further includes:
• the weight of the clothing to be washed can be obtained by a weight sensor provided on the inner cylinder 1, and the material of the clothing to be washed can be obtained by using AI camera recognition technology, spectral analysis technology, etc.
• AI camera recognition technology e.g., AI camera recognition technology
• spectral analysis technology e.g., AI camera recognition technology
• step S7 those skilled in the art will store the mapping relationship between different materials and weights of the clothing and the amounts of sprayed water and/or washing liquid in advance, and then match the corresponding amounts of sprayed water and/or washing liquid based on the actually obtained weight and/or material of the clothing to be washed.
• the larger the weight of the clothing to be washed is the larger the amounts of water and/or washing liquid required for spraying will be, and the longer the spraying duration will be.
• clothing made of different materials has different corresponding amounts of water absorption.
• cotton clothing requires larger amounts of sprayed water and/or washing liquid than chemical fiber clothing.
• cotton clothing requires a longer spraying duration of water and/or washing liquid than chemical fiber clothing.
• the number of times of washing and the number of times of rinsing can also be controlled based on the weight and/or material of the clothing to be washed.
• users can also customize the number of times of washing and/or the number of times of rinsing according to their actual cleaning needs.
• Second solution CN202310173417.7 , FIGS. 5 to 7 , second to seventh embodiments.
• the present disclosure provides a control method for isolated washing of a washing apparatus.
• the washing apparatus may be a drum washing machine or a pulsator washing machine.
• a drum washing machine will be used as an example for describing the control method of the present disclosure.
• FIGS. 1 and 5 are schematic structural diagrams of the drum washing machine of the present disclosure.
• the drum washing machine of the present disclosure includes an inner cylinder 1, an outer cylinder 2, and a spray device (not shown in the figure).
• the inner cylinder 1 is rotatably arranged inside the outer cylinder 2, and the inner cylinder 1 is used to accommodate clothing to be washed.
• a gap chamber 4 is formed between the inner cylinder 1 and the outer cylinder 2.
• a window gasket 3 is provided between an open end of a front structure of the outer cylinder 2 and a cabinet of the washing apparatus.
• the spray device is preferably installed on the window gasket 3 and arranged to be capable of spraying toward an interior of the inner cylinder 1.
• the spray device can be configured in the form of a nozzle, which is connected to a water box and/or a washing liquid dispenser of the drum washing machine through a pipeline.
• a pump or another power device can be arranged on the pipeline to provide a spraying pressure.
• the spray device can also be installed in other positions than the window gasket 3, or configured in other forms than the nozzle, as long as it can spray toward the interior of the inner cylinder 1.
• the present disclosure does not limit the arrangement position and physical form of the spray device.
• FIG. 6 is a flowchart of main steps of the control method for isolated washing of a washing apparatus of the present disclosure.
• the control method of the present disclosure includes:
• step S1 specifically includes the following steps:
• steps S11 and S12 are first executed cyclically for multiple times to soak the clothing to be washed, and then steps S12 and S13 are executed cyclically for multiple times so that the washing liquid is adhered to the clothing to be washed.
• the spray device in the process of executing steps S11 and S12 for one time, the spray device is first controlled to spray water onto the clothing to be washed inside the inner cylinder 1, and then the inner cylinder 1 is controlled to rotate cyclically; this process is repeated for multiple times until a preset spraying volume of water and a preset number of times of spraying are met.
• the spray device in the process of executing steps S12 and S13 for one time, the spray device is first controlled to spray washing liquid onto the clothing to be washed inside the inner cylinder 1, and then the inner cylinder 1 is controlled to rotate cyclically; this process is repeated for multiple times until a preset spraying volume of washing liquid and a preset number of times of spraying are met.
• the above-mentioned washing liquid can be an original washing liquid, or a mixture of the original washing liquid and water, and the present disclosure does not impose limitations on this.
• water may be first sprayed onto the clothing to be washed so that the clothing to be washed is in a fully soaked state, and then a high concentration washing liquid is sprayed onto the clothing to be washed so that the washing liquid is adhered to the clothing to be washed. It is also possible to first spray water onto the clothing to be washed so that the clothing to be washed is in a wet state, and then spray a low concentration washing liquid onto the clothing to be washed so that the clothing to be washed is fully soaked and adhered with the washing liquid.
• the clothing to be washed is first put into a wet but not fully soaked state, and then is put into a fully soaked state under the action of the washing liquid, so that the washing liquid can be better and more evenly adhered to the clothing to be washed, ensuring the subsequent washing effect on the clothing, while also saving the amounts of washing liquid and water used.
• step S13 further includes: step S131: controlling the spray device to spray a mixed solution of washing liquid and water onto the clothing to be washed inside the inner cylinder 1.
• step S2 by alternately controlling the spraying and the rotation of inner cylinder 1 for rinsing, on one hand, the clothing to be washed can be dispersed when the inner cylinder 1 rotates, avoiding piling up of the clothing and allowing the sprayed mixed solution to be sprayed more evenly on the clothing to be washed, and on the other hand, a jogging water inflow mode can be used to ensure the accuracy of the water level of inflow water entering the gap chamber 4, ensuring precise control of drainage and avoiding contact between the inner cylinder 1 and the water in the gap chamber 4 caused by untimely drainage.
• the inner cylinder 1 rotates rapidly to dry the clothing by spinning, and then the next time of rinsing is performed; this process is repeated for multiple times until a set number of times of rinsing is completed or the clothing is detected to be rinsed clean; then the process is ended.
• Step S3 specifically includes the following steps:
• a water level sensor (not shown in the figure) is arranged inside the gap chamber 4 to detect the actual water level height in the gap chamber 4.
• the preset water level height is a water level height at which the water never comes into contact with a cylinder edge of the inner cylinder 1.
• step S3 specifically includes the following step: step S33: maintaining the gap chamber 4 in a drainage state throughout the entire program, so that the water in the gap chamber 4 never comes into contact with the inner cylinder 1.
• the drainage state of the gap chamber 4 can be maintained by constantly opening a drainage port communicated with the gap chamber 4 and using the principle of gravity drainage to drain water. It is also possible to use the principle of power drainage to drain water by constantly activating a drainage pump on a drainage pipeline communicated with the gap chamber 4.
• step S3 means in the process of running the entire washing program, including not only the washing stage, but also the rinsing stage and spinning stage.
• the present disclosure provides a control method for isolated washing of a washing apparatus.
• the washing apparatus may be a drum washing machine or a pulsator washing machine.
• a drum washing machine will be used as an example for describing the control method of the present disclosure.
• the structure of the drum washing machine can be understood by referring to the structure described in the second embodiment.
• the spray device directly sprays toward the clothing to be washed inside the inner cylinder 1, so that the sprayed water and/or washing liquid first enters the inner cylinder 1 to contact the clothing to be washed, then enters the gap chamber 4, and finally is discharged through the gap chamber 4, so that the water and/or washing liquid sprayed onto the clothing to be washed is always clean and will not be reused.
• the water in the gap chamber 4 never comes into contact with the inner cylinder 1.
• controlling the spray device to spray water and/or washing liquid onto the clothing to be washed inside the inner cylinder 1 specifically includes the following steps: first controlling the spray device to spray water onto the clothing to be washed inside the inner cylinder 1 to soak the clothing to be washed, and then controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder 1 so that the washing liquid is adhered to the clothing to be washed.
• step S1 specifically includes the following step: step S12: alternately performing the following two operations: spraying water onto the clothing to be washed inside the inner cylinder 1, and controlling the inner cylinder 1 to rotate cyclically.
• the washing apparatus further includes a drying system, which is a heat pump drying system and/or an electric heating and drying system.
• the heat pump drying system includes a fan, a compressor, an evaporator, and a condenser. When the air passes through the condenser, it is heated and delivered into the inner cylinder.
• the addition of the electric heating and drying system on the basis of the heat pump drying system can increase the temperature rising speed.
• the "supplying hot air into the outer cylinder 2" in step S2 specifically include the following step: step S21: controlling the drying system to supply hot air into the outer cylinder.
• the drying system is first controlled to be activated so that it quickly heats to a set temperature range before stopping heating.
• the selection of this temperature range depends on the weight and material of the washed clothing. The heavier the weight of the washed clothing is, the better the water absorption corresponding to the material of the washed clothing will be, and the higher the set upper limit of temperature will be. Then, the clothing is heated using the residual heat inside the cylinder, and the temperature change inside the cylinder is monitored in real time.
• Step S3 specifically includes the following steps:
• a water level sensor (not shown in the figure) is arranged inside the gap chamber 4 to detect the actual water level height in the gap chamber 4.
• the preset water level height is a water level height at which the water never comes into contact with a cylinder edge of the inner cylinder 1.
• step S3 specifically includes the following step: step S33: maintaining the gap chamber 4 in a drainage state throughout the entire washing process, so that the water in the gap chamber 4 never comes into contact with the inner cylinder 1.
• the drainage state of the gap chamber 4 can be maintained by constantly opening a drainage port communicated with the gap chamber 4 and using the principle of gravity drainage to drain water. It is also possible to use the principle of power drainage to drain water by constantly activating a drainage pump on a drainage pipeline communicated with the gap chamber 4.
• control method of the present disclosure further includes:
• step S4 includes the following steps:
• water pressure is detected by using the change amount of water level, which has a higher accuracy.
• control method of the present disclosure further includes:
• the weight of the clothing to be washed can be obtained by a weight sensor provided on the inner cylinder 1, and the material of the clothing to be washed can be obtained by using AI camera recognition technology, spectral analysis technology, etc.
• AI camera recognition technology e.g., AI camera recognition technology
• spectral analysis technology e.g., AI camera recognition technology
• step S7 those skilled in the art will store the mapping relationship between different materials and weights of the clothing and the amounts of sprayed water and/or washing liquid in advance, and then match the corresponding amounts of sprayed water and/or washing liquid based on the actually obtained weight and/or material of the clothing to be washed.
• the larger the weight of the clothing to be washed is the larger the amounts of water and/or washing liquid required for spraying will be, and the longer the spraying duration will be.
• clothing made of different materials has different corresponding amounts of water absorption.
• cotton clothing requires larger amounts of sprayed water and/or washing liquid than chemical fiber clothing.
• cotton clothing requires a longer spraying duration of water and/or washing liquid than chemical fiber clothing.
• the cleaning effect on the clothing can be ensured and the goal of saving water can also be achieved.
• the number of times of washing and the number of times of rinsing can also be controlled based on the weight and/or material of the clothing to be washed.
• users can also customize the number of times of washing and/or the number of times of rinsing according to their actual cleaning needs.
• FIG. 9 is a possible complete flowchart of steps of the control method for isolated washing of a washing apparatus of the present disclosure.
• one possible complete flowchart of the control method for isolated washing of a washing apparatus of the present disclosure is S4-S5-56-S7-S1-S2-S31-S32. Steps S1-S2-S31-S32 involve all the operational processes of washing, rinsing and spinning of the washing apparatus.
• the present disclosure also provides a washing apparatus, which includes a controller configured to be capable of performing the control method for isolated washing as described above.
• the present disclosure provides a control method for isolated washing of a washing apparatus.
• the washing apparatus may be a drum washing machine or a pulsator washing machine.
• a drum washing machine will be used as an example for describing the control method of the present disclosure.
• the structure of the drum washing machine can be understood by referring to the structure described in the second embodiment.
• FIG. 11 is a flowchart of main steps of the control method for isolated washing of a washing apparatus of the present disclosure.
• the control method of the present disclosure includes:
• step S3 means in the process of running the entire washing program, including not only the washing stage, but also the rinsing stage and spinning stage.
• the spray device directly sprays toward the clothing to be washed inside the inner cylinder 1, so that the sprayed water and/or washing liquid first enters the inner cylinder 1 to contact the clothing to be washed, then enters the gap chamber 4, and finally is discharged through the gap chamber 4, so that the water and/or washing liquid sprayed onto the clothing to be washed is always clean and will not be reused.
• the water in the gap chamber 4 never comes into contact with the inner cylinder 1.
• the inner cylinder 1 When the inner cylinder 1 rotates, the water inside the gap chamber 4 will not enter the inner cylinder 1 again with the rotation of the inner cylinder 1, which can prevent bacteria inside the gap chamber 4 from being brought into the inner cylinder 1 and adhered to the clothing to be washed, and will not cause secondary contamination of the clothing. Moreover, since the water in the gap chamber 4 never comes into contact with the inner cylinder 1, during rotation, the inner cylinder 1 does not need to overcome the resistance caused by contact with water; therefore, compared with existing washing apparatuses, power consumption is reduced. In addition, by using spraying to wash the clothing, water and/or washing liquid can be sprayed more evenly on the clothing, ensuring the washing effect on the clothing, while also having a water saving effect.
• step S1 specifically includes the following step: alternately controlling the spray device to spray water and/or washing liquid onto the clothing to be washed inside the inner cylinder 1 and controlling the inner cylinder 1 to rotate, so that the clothing to be washed inside the inner cylinder 1 is flushed with running water. That is, first, the spray device is controlled to spray water onto the clothing to be washed inside the inner cylinder 1 and the inner cylinder 1 is controlled to rotate cyclically, and this process is repeated for multiple times; then, the spray device is controlled to spray washing liquid onto the clothing to be washed inside the inner cylinder 1 and the inner cylinder 1 is controlled to rotate cyclically, and this process is repeated for multiple times.
• controlling the spray device to spray water and/or washing liquid onto the clothing to be washed inside the inner cylinder 1 specifically includes the following steps: first controlling the spray device to spray water onto the clothing to be washed inside the inner cylinder 1 to soak the clothing to be washed, and then controlling the spray device to spray washing liquid onto the clothing to be washed inside the inner cylinder 1 so that the washing liquid is adhered to the clothing to be washed.
• step S1 specifically includes the following step: step S11: controlling the inner cylinder 1 to rotate cyclically at the same time of spraying water onto the clothing to be washed inside the inner cylinder 1.
• step S1 specifically includes the following step: step S12: alternately performing the following two operations: spraying water onto the clothing to be washed inside the inner cylinder 1, and controlling the inner cylinder 1 to rotate cyclically.
• the inner cylinder 1 rotates rapidly to dry the clothing by spinning, and then the next time of rinsing is performed; this process is repeated for multiple times until a set number of times of rinsing is completed or the clothing is detected to be rinsed clean; then the process is ended.
• the washing apparatus also includes a heating element 5 arranged at an inner bottom of the outer cylinder 2.
• the inner bottom of the outer cylinder 2 is provided with a groove 21, and the heating element 5 is an electric heating tube arranged in the groove 21.
• the "supplying water vapor into the outer cylinder 2" in step S2 is to control the heating element 5 to heat the washing water at the inner bottom of the outer cylinder 2 to generate water vapor.
• the activity of enzymes contained in the washing liquid dispensed into the inner cylinder 1 can be activated, better integrating with the clothing and promoting stain removal and cleaning, while also reducing the amount of washing liquid used and the number of times of rinsing, making the clothing easier to be rinsed clean during the rinsing stage and improving washing cleanliness.
• the clothing since the clothing is in a vapor-state environment, compared to the prior art in which the clothing is soaked in water, the clothing can be heated more evenly, with higher energy transfer efficiency.
• the environment of the inner cylinder 1 and the clothing inside the inner cylinder 1 can also be sterilized and disinfected while washing.
• step S2 specifically includes the following steps:
• step S22 specifically includes the following step: S23: if the gap chamber 4 is in a drainage state, supplying water vapor into the outer cylinder 2 at the same time or after the gap chamber 4 stops draining.
• the heating element 5 does not work, which means that water vapor is not supplied into the outer cylinder 2 at this time. This is because the washing water level in the gap chamber 4 is unstable during water inflow or drainage of the washing apparatus. If heating is carried out at this time, the washing water that has been freshly heated will be discharged during drainage or the heating temperature will not be sufficient to continue heating during water inflow to generate water vapor. This will cause energy waste and cannot maximize the utilization of energy. Therefore, in order to improve energy utilization, the heating element 5 only works when the washing apparatus of the present disclosure stops water inflow and drainage, that is, the heating element 5 supplies water vapor into the outer cylinder 2.
• step S22 after the inner cylinder 1 rotates for a period of time and beats the clothing to be washed, if there is no change in the water level in the gap chamber 4 or if there is a change in the water level but there is no need to control the gap chamber 4 to drain, water vapor supply is directly carried out.
• step S23 after the inner cylinder 1 rotates for a period of time and beats the clothing to be washed, if the water level in the gap chamber 4 changes and drainage is required, water vapor supply is carried out at the same time or after drainage is completed.
• the number of times of washing and the number of times of rinsing can also be controlled based on the weight and/or material of the clothing to be washed.
• users can also customize the number of times of washing and/or the number of times of rinsing according to their actual cleaning needs.

Landscapes

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

Applications Claiming Priority (5)

Publications (2)

Family

ID=91232409

Family Applications (2)

Family Applications After (1)

Country Status (5)

Families Citing this family (1)

Family Cites Families (32)

• 2023
  • 2023-01-31 CN CN202310048381.XA patent/CN118127768A/zh active Pending
  • 2023-01-31 CN CN202310048382.4A patent/CN118127769A/zh active Pending
  • 2023-02-10 CN CN202310097380.4A patent/CN118127748A/zh active Pending
  • 2023-02-10 CN CN202310097381.9A patent/CN118127749A/zh active Pending
  • 2023-02-14 CN CN202310112232.5A patent/CN118127750A/zh active Pending
  • 2023-02-17 CN CN202310130816.5A patent/CN118127755A/zh active Pending
  • 2023-02-20 CN CN202310137397.8A patent/CN118127751A/zh active Pending
  • 2023-02-24 CN CN202310163505.9A patent/CN118127752A/zh active Pending
  • 2023-02-27 CN CN202310173417.7A patent/CN118127757A/zh active Pending
  • 2023-02-27 CN CN202310170857.7A patent/CN118127756A/zh active Pending
  • 2023-03-30 CN CN202310330056.2A patent/CN118127758B/zh active Active
  • 2023-03-31 CN CN202310338633.2A patent/CN118127759A/zh active Pending
  • 2023-04-28 CN CN202310480936.8A patent/CN118127761A/zh active Pending
  • 2023-04-28 CN CN202310480935.3A patent/CN118127760B/zh active Active
  • 2023-05-31 CN CN202310640788.1A patent/CN118127762A/zh active Pending
  • 2023-06-05 CN CN202310659519.XA patent/CN118127763A/zh active Pending
  • 2023-06-30 CN CN202310801461.8A patent/CN118127764A/zh active Pending
  • 2023-06-30 CN CN202310799490.5A patent/CN118127754A/zh active Pending
  • 2023-07-31 CN CN202310954773.2A patent/CN118127765A/zh active Pending
  • 2023-11-24 WO PCT/CN2023/134041 patent/WO2024114533A1/zh not_active Ceased
  • 2023-11-24 EP EP23896684.0A patent/EP4628641A4/de active Pending
  • 2023-11-24 AU AU2023404002A patent/AU2023404002A1/en active Pending
  • 2023-11-24 JP JP2025531817A patent/JP2025537433A/ja active Pending
  • 2023-12-04 WO PCT/CN2023/136183 patent/WO2024114819A1/zh not_active Ceased
  • 2023-12-04 JP JP2025531975A patent/JP2025538312A/ja active Pending
  • 2023-12-04 EP EP23896961.2A patent/EP4628642A4/de active Pending
  • 2023-12-04 AU AU2023404825A patent/AU2023404825A1/en active Pending

Non-Patent Citations (1)

Also Published As

Similar Documents

Legal Events