WO2019179486A1 - 一种洗衣机控制方法及洗衣机 - Google Patents

一种洗衣机控制方法及洗衣机 Download PDF

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Publication number
WO2019179486A1
WO2019179486A1 PCT/CN2019/079005 CN2019079005W WO2019179486A1 WO 2019179486 A1 WO2019179486 A1 WO 2019179486A1 CN 2019079005 W CN2019079005 W CN 2019079005W WO 2019179486 A1 WO2019179486 A1 WO 2019179486A1
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WO
WIPO (PCT)
Prior art keywords
pulsator
water inlet
washing machine
rotation
load
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Application number
PCT/CN2019/079005
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English (en)
French (fr)
Inventor
陈瑜
许梁
Original Assignee
青岛海尔洗衣机有限公司
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Publication of WO2019179486A1 publication Critical patent/WO2019179486A1/zh

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—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
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
    • 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
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
    • D06F2105/48—Drum speed

Definitions

  • the present invention relates to the technical field of washing machines, and in particular to a washing machine control method and a washing machine.
  • the washing machine In the existing washing machine, the washing machine often starts to wash after entering the water level, but at the same time, the washing clothes have a plurality of different materials, and for some lighter clothes or fabrics with poor hydrophilicity, Some water will float on the water when it enters the water and cannot be completely wet.
  • the uppermost layer of the load is often not wetted, which affects the subsequent washing effect.
  • the invention provides a washing machine control method, in which the control pulsator operates in different modes according to different load amounts during the inflow stage, so as to achieve the purpose of completely wetting the clothes when entering the water.
  • the invention provides a washing machine control method, in which a washing machine selects a node activated by a pulsator according to a load amount in a water inlet program, and controls the pulsator to operate in a mode corresponding to the load amount, so that the water flow generated by the rotation soaks the laundry.
  • the washing machine weighs the load before entering the water, and accordingly controls the pulsator to operate in different modes during the inflow stage, so that the clothes of different loads are driven by the pulsator in the influent stage to achieve complete immersion of the clothes. wet.
  • the washing machine divides the load into a plurality of load sections arranged from small to large, each load section corresponding to the inlet water level, the node of the pulsator start, and the operation mode; before the start of the water inlet program, the load amount of the delivery is performed.
  • the detection determines the load interval in which the detected value falls, and calls the influent water level corresponding to the falling into the load interval, the node on which the pulsator is activated, and the operation mode.
  • the washing machine can adjust the inlet water level, the pulsator starting node and the operation mode according to different load amounts, so that the process of wetting the clothes is more targeted, and the wave is adjusted under the premise of ensuring the wetting effect.
  • the wheel running time and the starting node save energy and time.
  • the activated node includes the washing machine to control the pulsator activation at a specific time in the water inlet program, or the control pulsator activation when the water inlet program reaches a specific water level.
  • the washing machine controls the pulsator to start according to the time information and/or the water level information of the water inlet program, the time information includes a time period and/or a time point, for example, the washing machine controls during the first 60 seconds of the water inlet.
  • the pulsator keeps running, or the washing machine starts the pulsator at the 90th second of the start of the water inlet and keeps running for 30 seconds;
  • the water level information is the specific water level reached by the water inlet, for example, when the water inlet program When the specific water level is reached, the control pulsator is turned on.
  • the operation mode includes the pulsator rotating with a preset turn-by-turn ratio, a rotation direction and a sequence thereof, a number of rotations and a sequence thereof, a rotation speed, and a rotation duration; preferably, the rotation time is not greater than the water inlet The time of the program.
  • the pulsator is operated by a preset parameter or a sequence of parameters to form an operation mode of the pulsator, and the parameters include, but are not limited to, a traverse ratio, a rotation direction, and a sequence of rotation directions of each stage during the rotation process.
  • the sequence refers to the regular change of a certain parameter over a period of time during the operation of the pulsator, or with other parameters. The changes have changed regularly.
  • the direction of rotation of the pulsator at different turn-by-turn ratios may be different, and the pulsator may have different turn-off ratios over a period of time.
  • the process of pulsating the clothes to wet the clothes is completed in the water inlet program, so the pulsator runs for no more time than the water inlet program.
  • the washing machine judges whether the full load is reached according to the detected load amount before the water inlet program, and if so, controls the pulsator to be turned on at a specific time point of the water inlet program or a specific water level, and operates according to the first mode;
  • the control pulsator is turned on when the water program reaches a certain water level and operates in the second mode.
  • the washing machine determines whether the laundry is full according to the load measured before entering the water, and the upper layer clothing is not easily wetted when the load is full.
  • the pulsator can be controlled to open according to the time information. In the previous period, the pulsator is turned on to soak the clothes.
  • the pulsator can be controlled according to the water level information. When the influent reaches a certain water level, the pulsator is turned on to drive the clothes to rotate. On the other hand, it also reduces the impact friction between the fluffy and lightweight fabric and the barrel wall, and protects the clothes. For the case that the full load is not reached, after the water reaches a certain water level, it is different from the full load.
  • the pulsator mode of operation achieves soaking of clothing.
  • the first mode comprises that the pulsator rotates in a one-way rotation several times in a one-way manner to drive the clothes to rotate in the same direction, so that the washing machine influx completely soaks the fully loaded clothes.
  • the first stop-rotation ratio is used for one-way rotation, and the full-loaded clothes are shaken during the process, and the water enters the scattered clothes, so that the clothes on the top of the load are wetted and softened and not into the water.
  • the second mode includes the pulsator alternately rotating according to the second turning ratio and the third turning ratio, wherein the direction of rotation according to the second turning ratio is opposite to the direction of rotating according to the third turning ratio,
  • the non-full load laundry is sufficiently wetted in the water intake program;
  • the second mode further includes that the number of times the pulsator operates at the second turn-by ratio is greater than the number of times the pulsator operates at the third turn-off ratio.
  • the pulsator adopts the opposite rotation direction at different turn-to-turn ratios, so that the clothes that have not reached the full load are uniformly dispersed in the water, on the one hand, the clothes are completely wetted in the water, and the other is completely wetted in the water, and the other
  • the pre-washing of the laundry is realized to further improve the washing effect; and the pulsator performs different rotation times at different turning ratios, thereby preventing the clothing having large frictional fabric from entanglement in the water.
  • the values of the first turning ratio and the second turning ratio are both greater than 1, and the value of the third turning ratio is less than 1.
  • the first turn-stop ratio and the second turn-stop ratio are both greater than 1, in order to drive the laundry to wet, and since the first turn-off ratio corresponds to the full load
  • the first shuttle ratio is greater than the second shuttle ratio
  • the third relay ratio value is set to less than 1, in order to further disperse the non-full load laundry in the water.
  • the washing machine controls the pulsator to start and run for a certain period of time while the water inlet program starts, or the washing machine controls the pulsator to start when the water inlet program reaches the middle water level.
  • the laundry since the laundry is full, it is preferable to start controlling the rotation of the pulsator at the same time as the water is introduced, so that the laundry is fully wetted; when the pulsator is started after reaching the middle water level, the water can be used to protect the lighter and fluffy clothes, thereby reducing The impact of the bumper on the unweaked lightweight clothing.
  • control method comprises the following steps:
  • step S10 The washing machine is turned on, and then step S20 is performed;
  • step S20 Weigh and determine the load interval in which the load is located, determine the node and operation mode of the pulsator start, and then perform step S30;
  • step S30 The water inlet process begins, the control pulsator is started and operates according to the determined operation mode, and then step S40 is performed;
  • the steps S20 and S30 further include:
  • step S21 Weigh and determine whether the load is full, if yes, proceed to step S31, if otherwise, perform step S32;
  • the water inlet process begins, the washing machine controls the pulsator to open at a specific time point of the water inlet program or a specific water level, and operates according to the first mode, and then proceeds to step S40;
  • step S32 The water inlet process begins, the washing machine controls the pulsator to open when the water inlet program reaches a certain water level, and operates according to the second mode, and then proceeds to step S40;
  • step S31 further includes:
  • step S31' The water inlet process begins, the washing machine controls the pulsator to operate in accordance with the first turn-stop ratio in a certain period of time during the water inlet process, and then proceeds to step S40;
  • the water inlet program starts, the washing machine controls the pulsator to open when the water inlet program reaches a certain water level, and the pulsator runs in a one-way operation according to the first rotation stop until the water inlet program ends, and then proceeds to step S40;
  • step S32 further includes:
  • step S32' The water inlet program starts.
  • the control pulsator runs three times in the forward direction according to the second rotation stop ratio, and then runs in the reverse direction according to the third rotation stop ratio, and the cycle is executed until the water inlet The program ends, and then step S40 is performed;
  • the water inlet program starts.
  • the control pulsator runs three times in reverse according to the second rotation ratio, and then runs in the forward direction according to the third rotation ratio, and the cycle is executed until the water inlet The program ends, and then step S40 is performed.
  • the present invention also provides a washing machine, in the water inlet program, according to the acquired load amount, the node and the operation mode of the pulsator start are invoked, so that the pulsator rotates to fully immerse the clothes in the bucket according to the operation mode. wet.
  • the washing machine control method provided by the invention controls the rotation of the pulsator in the water inlet stage before washing, so that the clothes with different loadings are fully wetted, thereby improving the washing effect;
  • the washing machine control method provided by the invention can select different pulsator starting nodes and operation modes according to the load interval in which the clothes load is located, so that the moisture can effectively wet the clothes of different loads and improve the washing effect during the subsequent washing;
  • the washing machine control method provided by the invention selects the timing of the pulsator starting according to the time information and the water level information under full load condition, and has better wetting and washing effect on the clothes of different fabric materials;
  • the control pulsator rotates in opposite directions and at different times at different turn-off ratios, so that the clothes in the water are uniformly dispersed and wetted to prevent entanglement.
  • FIG. 1 is a schematic flow chart of a control method provided by the present invention.
  • FIG. 2 is a schematic flow chart of a control method provided by the present invention.
  • FIG. 3 is a schematic flowchart diagram of a control method according to Embodiment 1 of the present invention.
  • FIG. 4 is a schematic flow chart of a control method according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic flowchart diagram of a control method according to Embodiment 3 of the present invention.
  • FIG. 6 is a schematic flowchart diagram of a control method according to Embodiment 4 of the present invention.
  • a washing machine control method is provided.
  • the washing machine selects a node that the pulsator starts according to the load amount in the water inlet program, and controls the pulsator to correspond to the load amount.
  • the mode operates to soak the water produced by the rotation to wet the clothes.
  • the washing machine weighs the load before entering the water, and accordingly controls the pulsator to operate in different modes during the inflow stage, so that the clothes of different loads are driven by the pulsator in the water inlet stage to achieve complete clothing. Soaked.
  • the washing machine divides the load into a plurality of load intervals arranged from small to large, each load interval corresponding to the water level, the node that the pulsator starts, and the operation mode; before the start of the water injection process, the load amount is placed
  • the detection determines the load interval in which the detected value falls, and calls the influent water level corresponding to the falling into the load interval, the node on which the pulsator is activated, and the operation mode.
  • the washing machine can adjust the inlet water level, the node of the pulsator start, and the operation mode according to different load amounts, so that the process of wetting the clothes is more targeted, and the adjustment is ensured under the premise of ensuring the wetting effect.
  • the pulsator running time and the starting node save energy and time.
  • the activated node includes a washing machine to control the pulsator activation at a specific time in the water inlet program.
  • the washing machine controls the pulsator to start according to the time information of the water inlet program, and the time information includes a time period and/or a time point.
  • the washing machine controls the pulsator to keep running during the first 60 seconds of the water inlet.
  • the washing machine turns on the pulsator at the 90th second of the start of the water inlet and maintains the operation for 30 seconds.
  • the operation mode includes the pulsator rotating with a preset turn-by-turn ratio, a rotation direction and a sequence thereof, a number of rotations and a sequence thereof, a rotation speed, and a rotation duration; preferably, the rotation duration is not greater than the water inlet The time of the program.
  • the pulsator is operated by a preset parameter or a sequence of parameters to form an operation mode of the pulsator, and the parameters include, but are not limited to, a traverse ratio, a rotation direction, and a sequence of rotation directions of each stage during the rotation. , the number of rotations and the sequence of changes in the number of rotations in each phase of the rotation, the speed of rotation and the duration of rotation, wherein the sequence refers to the regular change of a certain parameter over a period of time during the operation of the pulsator, or The change in parameters changes regularly. For example, the direction of rotation of the pulsator at different turn-by-turn ratios may be different, and the pulsator may have different turn-off ratios over a period of time. In addition, the process of pulsating the clothes to wet the clothes is completed in the water inlet program, so the pulsator runs for no more time than the water inlet program.
  • the washing machine determines whether the full load is reached according to the detected load amount before the water inlet program, and if so, controls the pulsator to be turned on at a specific time point of the water inlet program, and operates according to the first mode; otherwise, the water inlet program is reached.
  • the control wheel is turned on at a specific water level and operates in the second mode.
  • the washing machine determines whether the laundry is fully loaded according to the load amount measured before the water is fed. Since the upper layer laundry is not easily wetted when the load is full, when the fabric having poor hydrophilicity of the fabric is washed, the pulsator can be controlled according to the time information. In the period of the pre-water period, the pulsator is turned on to drive the laundry to wet; and in the case where the full load is not reached, after the influent reaches a certain water level, the wetted clothing is realized by using a different pulsator operation mode than when the full load is used.
  • the first mode includes the pulsator rotating a plurality of times in a one-way rotation manner to drive the clothes in the same direction, so that the washing machine is completely wetted by the water in the fully loaded clothes.
  • the first stop-to-rotation ratio is used for one-way rotation, and the fully loaded clothes are shaken during the process, and the water enters between the scattered clothes, so that the clothes on the top of the load are wetted and softened and immersed in the water.
  • the second mode includes the pulsator alternately rotating according to the second rotation ratio and the third rotation ratio, wherein the direction of rotation according to the second rotation ratio is opposite to the rotation direction according to the third rotation ratio.
  • the non-full load laundry is sufficiently wetted in the water intake program; the second mode further includes that the number of times the pulsator operates at the second turn-by ratio is greater than the number of times the pulsator operates at the third turn-off ratio.
  • the pulsator adopts the opposite rotation direction at different turn-to-turn ratios, so that the clothes that have not reached the full load are uniformly dispersed in the water, on the one hand, the clothes are completely wetted in the water, and the other is completely wetted in the water, and the other
  • the pre-washing of the laundry is realized during the water inflow process, and the washing effect is further improved; and the pulsator performs different rotation times at different turn-to-turn ratios, thereby preventing the clothing having a large frictional force from entanglement in the water.
  • the values of the first turning ratio and the second turning ratio are both greater than 1, and the value of the third turning ratio is less than 1.
  • first turn-stop ratio and the second turn-stop ratio are both greater than 1, in order to drive the laundry to wet, and the first turn-off ratio corresponds to the full load. Therefore, preferably, the first turning ratio is greater than the second turning ratio; and the third turning ratio setting is less than 1, in order to further disperse the non-full load laundry in the water.
  • the washing machine controls the pulsator to start and run for a period of time while the water intake process starts.
  • control method includes the following steps:
  • step S10 The washing machine is turned on, and then step S20 is performed;
  • step S20 Weigh and determine the load interval in which the load is located, determine the node and operation mode of the pulsator start, and then perform step S30;
  • step S30 The water inlet process begins, the control pulsator is started and operates according to the determined operation mode, and then step S40 is performed;
  • the steps S20 and S30 further include:
  • step S21 Weigh and determine whether the load is full, if yes, proceed to step S31, if otherwise, perform step S32;
  • the water inlet process begins, the washing machine controls the pulsator to open at a specific time point of the water inlet program or a specific water level, and operates according to the first mode, and then proceeds to step S40;
  • step S32 The water inlet process begins, the washing machine controls the pulsator to open when the water inlet program reaches a certain water level, and operates according to the second mode, and then proceeds to step S40;
  • step S31 is:
  • step S31' The water inlet process begins, the washing machine controls the pulsator to operate in accordance with the first turn-stop ratio in a certain period of time during the water inlet process, and then proceeds to step S40;
  • step S32 is:
  • step S32' The water inlet program starts.
  • the control pulsator runs three times in the forward direction according to the second rotation stop ratio, and then runs in the reverse direction according to the third rotation stop ratio, and the cycle is executed until the water inlet The program ends, and then step S40 is performed.
  • a washing machine is further provided.
  • the node and the operation mode of the pulsator start are invoked according to the acquired load amount, so that the pulsator rotates in the operation mode to drive the barrel.
  • the clothes are fully wet.
  • control method includes the following steps:
  • step S10 The washing machine is turned on, and then step S20 is performed;
  • step S20 Weigh and determine the load interval in which the load is located, determine the node and operation mode of the pulsator start, and then perform step S30;
  • step S30 The water inlet process begins, the control pulsator is started and operates according to the determined operation mode, and then step S40 is performed;
  • the steps S20 and S30 further include:
  • step S21 Weigh and determine whether the load is full, if yes, proceed to step S31, if otherwise, perform step S32;
  • the water inlet process begins, the washing machine controls the pulsator to open at a specific time point of the water inlet program or a specific water level, and operates according to the first mode, and then proceeds to step S40;
  • step S32 The water inlet process begins, the washing machine controls the pulsator to open when the water inlet program reaches a certain water level, and operates according to the second mode, and then proceeds to step S40;
  • step S31 is:
  • step S31' The water inlet process begins, the washing machine controls the pulsator to operate in accordance with the first turn-stop ratio in a certain period of time during the water inlet process, and then proceeds to step S40;
  • step S32 is:
  • the water inlet program starts.
  • the control pulsator runs three times in reverse according to the second rotation ratio, and then runs in the forward direction according to the third rotation ratio, and the cycle is executed until the water inlet The program ends, and then step S40 is performed.
  • a washing machine control method is provided.
  • the washing machine selects a node that the pulsator starts according to the load amount in the water inlet program, and controls the pulsator to correspond to the load amount.
  • the mode operates to soak the water produced by the rotation to wet the clothes.
  • the washing machine weighs the load before entering the water, and accordingly controls the pulsator to operate in different modes during the inflow stage, so that the clothes of different loads are driven by the pulsator in the water inlet stage to achieve complete clothing. Soaked.
  • the washing machine divides the load into a plurality of load ranges arranged from small to large, each load interval corresponding to the water level, the node that the pulsator starts, and the operation mode; before the start of the water intake process, the load is placed
  • the detection determines the load interval in which the detected value falls, and calls the influent water level corresponding to the falling into the load interval, the node on which the pulsator is activated, and the operation mode.
  • the washing machine can adjust the inlet water level, the node of the pulsator start, and the operation mode according to different load amounts, so that the process of wetting the clothes is more targeted, and the adjustment is ensured under the premise of ensuring the wetting effect.
  • the pulsator running time and the starting node save energy and time.
  • the activated node includes the washing machine controlling the start of the pulsation when the water inlet program reaches a certain water level.
  • the washing machine controls the pulsator to start according to the water level information of the water inlet program, and the water level information is a specific water level reached by the water inlet. For example, when the water inlet program reaches the specific water level, the control pulsator Open.
  • the operation mode includes the pulsator rotating with a preset turn-by-turn ratio, a rotation direction and a sequence thereof, a number of rotations and a sequence thereof, a rotation speed, and a rotation duration; preferably, the rotation duration is not greater than the water inlet The time of the program.
  • the pulsator is operated by a preset parameter or a sequence of parameters to form an operation mode of the pulsator, and the parameters include, but are not limited to, a traverse ratio, a rotation direction, and a sequence of rotation directions of each stage during the rotation. , the number of rotations and the sequence of changes in the number of rotations in each phase of the rotation, the speed of rotation and the duration of rotation, wherein the sequence refers to the regular change of a certain parameter over a period of time during the operation of the pulsator, or The change in parameters changes regularly. For example, the direction of rotation of the pulsator at different turn-by-turn ratios may be different, and the pulsator may have different turn-off ratios over a period of time. In addition, the process of pulsating the clothes to wet the clothes is completed in the water inlet program, so the pulsator runs for no more time than the water inlet program.
  • the washing machine determines whether the full load is reached according to the detected load amount before the water inlet program, and if so, controls the pulsator to be turned on at the specific water level of the water inlet program, and operates according to the first mode; otherwise, the water inlet program reaches a specific state.
  • the water wheel is controlled to open when the water level is in operation and operates in the second mode.
  • the washing machine determines whether the laundry is full according to the load measured before entering the water. Since the upper layer of clothing is not easily wetted when fully loaded, the washing wheel can be controlled according to the water level information when washing the lighter and fluffy clothes.
  • the pulsator is turned on to drive the clothes to rotate. On the one hand, it plays a role of wetting, on the other hand, it reduces the impact friction between the fluffy and lightweight fabric and the barrel wall, and protects the clothes; and for the case that the load is not fully loaded, After the influent reaches a certain water level, the wetted clothes are realized by using a different pulsator operation mode than when the water is full.
  • the first mode comprises that the pulsator rotates in a unidirectional rotation a plurality of times in a first rotation, and drives the load to rotate in the same direction, so that the washing machine is completely wetted by the water in the fully loaded clothes.
  • the first stop-to-rotation ratio is used for one-way rotation, and the fully loaded clothes are shaken during the process, and the water enters between the scattered clothes, so that the clothes on the top of the load are wetted and softened and immersed in the water.
  • the second mode includes the pulsator alternately rotating according to the second rotation ratio and the third rotation ratio, wherein the direction of rotation according to the second rotation ratio is opposite to the rotation direction according to the third rotation ratio.
  • the non-full load laundry is sufficiently wetted in the water intake program; the second mode further includes that the number of times the pulsator operates at the second turn-by ratio is greater than the number of times the pulsator operates at the third turn-off ratio.
  • the pulsator adopts the opposite rotation direction at different turn-to-turn ratios, so that the clothes that have not reached the full load are uniformly dispersed in the water, on the one hand, the clothes are completely wetted in the water, and the other is completely wetted in the water, and the other
  • the pre-washing of the laundry is realized during the water inflow process, and the washing effect is further improved; and the pulsator performs different rotation times at different turn-to-turn ratios, thereby preventing the clothing having a large frictional force from entanglement in the water.
  • the values of the first turning ratio and the second turning ratio are both greater than 1, and the value of the third turning ratio is less than 1.
  • first turn-stop ratio and the second turn-stop ratio are both greater than 1, in order to drive the laundry to wet, and the first turn-off ratio corresponds to the full load. Therefore, preferably, the first turning ratio is greater than the second turning ratio; and the third turning ratio setting is less than 1, in order to further disperse the non-full load laundry in the water.
  • the washing machine controls the pulsator to start when the water inlet program reaches the middle water level.
  • the pulsator operation is started after the middle water level is reached, and the lighter and fluffy clothes can be protected by the water, and the damage of the collision bucket to the unweaked lightweight clothes can be reduced.
  • control method includes the following steps:
  • step S10 The washing machine is turned on, and then step S20 is performed;
  • step S20 Weigh and determine the load interval in which the load is located, determine the node and operation mode of the pulsator start, and then perform step S30;
  • step S30 The water inlet process begins, the control pulsator is started and operates according to the determined operation mode, and then step S40 is performed;
  • the steps S20 and S30 further include:
  • step S21 Weigh and determine whether the load is full, if yes, proceed to step S31, if otherwise, perform step S32;
  • the water inlet process begins, the washing machine controls the pulsator to open at a specific time point of the water inlet program or a specific water level, and operates according to the first mode, and then proceeds to step S40;
  • step S32 The water inlet process begins, the washing machine controls the pulsator to open when the water inlet program reaches a certain water level, and operates according to the second mode, and then proceeds to step S40;
  • step S31 is:
  • the water inlet program starts, the washing machine controls the pulsator to open when the water inlet program reaches a certain water level, and the pulsator runs in a one-way operation according to the first rotation stop until the water inlet program ends, and then proceeds to step S40;
  • step S32 is:
  • step S32' The water inlet program starts.
  • the control pulsator runs three times in the forward direction according to the second rotation stop ratio, and then runs in the reverse direction according to the third rotation stop ratio, and the cycle is executed until the water inlet The program ends, and then step S40 is performed.
  • a washing machine is further provided.
  • the node and the operation mode of the pulsator start are invoked according to the acquired load amount, so that the pulsator rotates in the operation mode to drive the barrel.
  • the clothes are fully wet.
  • control method includes the following steps:
  • step S10 The washing machine is turned on, and then step S20 is performed;
  • step S20 Weigh and determine the load interval in which the load is located, determine the node and operation mode of the pulsator start, and then perform step S30;
  • step S30 The water inlet process begins, the control pulsator is started and operates according to the determined operation mode, and then step S40 is performed;
  • the steps S20 and S30 further include:
  • step S21 Weigh and determine whether the load is full, if yes, proceed to step S31, if otherwise, perform step S32;
  • the water inlet process begins, the washing machine controls the pulsator to open at a specific time point of the water inlet program or a specific water level, and operates according to the first mode, and then proceeds to step S40;
  • step S32 The water inlet process begins, the washing machine controls the pulsator to open when the water inlet program reaches a certain water level, and operates according to the second mode, and then proceeds to step S40;
  • step S31 is:
  • the water inlet program starts, the washing machine controls the pulsator to open when the water inlet program reaches a certain water level, and the pulsator runs in a one-way operation according to the first rotation stop until the water inlet program ends, and then proceeds to step S40;
  • step S32 is:
  • the water inlet program starts.
  • the control pulsator runs three times in reverse according to the second rotation ratio, and then runs in the forward direction according to the third rotation ratio, and the cycle is executed until the water inlet The program ends, and then step S40 is performed.

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Abstract

一种洗衣机控制方法及洗衣机，洗衣机在进水程序中根据负载量选择波轮启动的节点，并控制波轮以与负载量对应的模式运转，使转动产生的水流浸湿衣物。该洗衣机控制方法，在进水阶段根据负载量控制波轮，令产生水流带动衣物旋转，解决了衣物在进水阶段未完全浸湿的技术问题，适合推广使用。

Description

一种洗衣机控制方法及洗衣机 技术领域
本发明涉及洗衣机技术领域，具体地说，涉及一种洗衣机控制方法及洗衣机。
背景技术
现有的洗衣机在洗涤时，常常是进水到设定水位之后开始洗涤，但是同时洗涤的衣物具有多种不同的材质，对于一些较轻质的，或面料亲水性不佳的衣物，在进水时会有部分衣物漂浮在水面上无法完全浸湿。
尤其在衣物满载时，进水到最高水位后，负载的最上层经常未被浸湿，影响了后续的洗涤效果。
有鉴于此，特提出本发明。
发明内容
本发明提供了一种洗衣机控制方法，在进水阶段控制波轮根据负载量的不同以不同的模式运转，以达到在进水时完全浸湿衣物的目的。
为达到上述目的，本发明具体采用如下技术方案：
本发明提供了一种洗衣机控制方法，洗衣机在进水程序中根据负载量选择波轮启动的节点，并控制波轮以与负载量对应的模式运转，使转动产生的水流浸湿衣物。
上述方案中，洗衣机在进水前称重负载量，并且据此在进水阶段控制波轮以不同模式运转，使得不同负载量的衣物在进水阶段被波轮带动没入水中，实现衣物完全浸湿。
根据上述控制方法，洗衣机将负载量划分为从小到大排列的若干负载区间，每个负载区间对应进水水位、波轮启动的节点以及运转模式；进水程序开始前，对投放的负载量进行检测，判断检测值落入的负载区间，并调用与落入负载区间相对应的进水水位、波轮启动的节点以及运转模式。
上述方案中，洗衣机根据不同的负载量，可调整进水水位、波轮启动的节点和运转模式，使得浸湿衣物的过程更具有针对性，在保证了浸湿效果的前提下，通过调节波轮运转时间和启动节点节省了电能和时间。
根据上述控制方法，所述启动的节点包括洗衣机在进水程序中的特定时间控制波轮启动，或者在进水程序达到特定水位时控制波轮启动。
上述方案中，洗衣机根据进水程序的时间信息和/或水位信息控制波轮启动，所述时间信息包括时间段和/或时间点，例如，洗衣机在进水的前60秒的时间段内控制波轮保持运转，或者，洗衣机在进水开始的第90秒的时间点开启波轮并且维持运转30秒；所述水位信息即为进水所达到的特定水位，举例来说，当进水程序达到所述特定水位时，控制波轮开启。
根据上述控制方法，所述运转模式包括波轮以预设的转停比、转动方向及其序列、转动次数及其序列、转速和转动时长进行旋转；优选的，所述转动时长不大于进水程序的时间。
上述方案中，波轮以预设的参数或参数序列运转形成波轮的运转模式，所述参数包括但不限于波轮的转停比、转动方向及转动过程中各阶段转动方向变化的序列，转动次数及转动过程中各阶段转动次数变化的序列，转速和转动的时长，其中的序列指的是波轮运转过程中，某一参数在一段时间内发生规律性的变化，或是随其他参数的变化发生规律性的变化。举例来说，波轮以不同转停比运转时的转动方向可以不同，波轮可以在一段时间内具有不同的转停比。此外，波轮运转带动衣物浸湿的过程是在进水程序中完成的，因此波轮运转的时间不大于进水程序的时间。
根据上述控制方法，洗衣机在进水程序前根据检测的负载量判断是否达到满载，若是则在进水程序的特定时间点或特定水位控制波轮开启，并且按照第一模式运转；若否则在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转。
上述方案中，洗衣机根据进水前测定的负载量判断衣物是否满载，由于满载时上层衣物不容易浸湿，在洗涤面料亲水性差的衣物时，可以根据时间信息控制波轮开启，在进水前期的时间段内开启波轮带动衣物浸湿，在洗涤较轻质蓬松的衣物时，则可以根据水位信息控制波轮开启，在进水到达一定水位时开启波轮带 动衣物旋转，一方面起到了浸湿作用，另一方面也减少了蓬松轻质的面料与桶壁的撞击摩擦，保护了衣物；而对于没有达到满载的情况，则在进水达到一定水位后，采用与满载时不同的波轮运转模式实现浸湿衣物。
根据上述控制方法，所述第一模式包括波轮以第一转停比单向旋转若干次，带动衣物同向转动，令洗衣机进水完全浸湿满载的衣物。
上述方案中，采用第一停转比进行单向旋转，满载的衣物在此过程中抖散，水进入抖散的衣物间，使得负载顶部的衣物浸湿软化并没入水中。
根据上述控制方法，所述第二模式包括波轮交替按照第二转停比和第三转停比旋转，其中按照第二转停比旋转的方向与按照第三转停比旋转的方向相反，令非满载的衣物在进水程序中充分浸湿；所述第二模式还包括，波轮以第二转停比运转的次数大于波轮以第三转停比运转的次数。
上述方案中，进水至一定水位后，波轮在不同的转停比下采用相反的旋转方向，使得未达到满载的衣物在水中均布分散，一方面使得衣物在水中完全浸湿，另一方面在进水过程中实现对衣物的预洗涤，进一步提高洗涤效果；而波轮在不同的转停比下执行不同的旋转次数，则可以防止面料摩擦力大的衣物在水中纠缠。
根据上述控制方法，所述第一转停比与第二转停比的数值均大于1，所述第三转停比的数值小于1。
上述方案中，采用了三种不同的转停比，其中第一转停比与第二转停比均大于1，是为了带动衣物浸湿转动，而由于第一转停比对应满载的情况，因此优选的，第一转停比大于第二转停比；第三转停比数值设置小于1，则是为了对水中非满载的衣物进行进一步分散。
根据上述控制方法，当负载量为满载时，洗衣机在进水程序开始的同时控制波轮启动并运行一段时间，或者洗衣机在进水程序达到中水位时控制波轮启动。
上述方案中，由于衣物满载，因此优选在进水的同时开始控制波轮旋转，令衣物充分浸湿；在达到中水位后启动波轮运转，则可以利用水保护较轻质蓬松的衣物，减少撞桶摩擦对未浸湿的轻质衣物的损伤。
根据上述控制方法，所述控制方法包括如下步骤：
S10.洗衣机开启，后执行步骤S20；
S20.称重并判断负载量所处的负载区间，确定波轮启动的节点和运转模式， 后执行步骤S30；
S30.进水程序开始，控制波轮启动并且按照确定的运转模式运转，后执行步骤S40；
S40.程序结束；
优选的，所述步骤S20和S30还包括：
S21.称重并判断负载量是否满载，若是则执行步骤S31，若否则执行步骤S32；
S31.进水程序开始，洗衣机在进水程序的特定时间点或特定水位控制波轮开启，并且按照第一模式运转，后执行步骤S40；
S32.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转，后执行步骤S40；
更优选的，所述步骤S31还包括：
S31’.进水程序开始，洗衣机在进水程序的特定时间段内控制波轮按照第一转停比单向运转，后执行步骤S40；
或者，
S31”.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，波轮按照第一转停比单向运转直至进水程序结束，后执行步骤S40；
更优选的，所述步骤S32还包括：
S32’.进水程序开始，洗衣机在进水程序达到特定水位时，控制波轮按照第二转停比正向运转三次，之后按照第三转停比反向运转一次，并且循环执行直至进水程序结束，后执行步骤S40；
或者，
S32”.进水程序开始，洗衣机在进水程序达到特定水位时，控制波轮按照第二转停比反向运转三次，之后按照第三转停比正向运转一次，并且循环执行直至进水程序结束，后执行步骤S40。
本发明还提供了一种洗衣机，所述洗衣机在进水程序中，根据获取的负载量，调用波轮启动的节点和运转模式，使得波轮按照所述运转模式旋转带动桶内的衣物充分浸湿。
本发明的有益效果为：
1.本发明提供的洗衣机控制方法，在洗涤前的进水阶段控制波轮旋转，使 得不同负载量的衣物充分浸湿，提升了洗涤效果；
2.本发明提供的洗衣机控制方法，可以根据衣服负载所在的负载区间选择不同的波轮启动节点和运转模式，使得水分高效浸湿不同负载的衣物，提高后续洗涤时的洗净效果；
3.本发明提供的洗衣机控制方法，在满载情况下根据时间信息和水位信息选择波轮启动的时机，针对不同面料材质的衣物起到更好的浸湿和洗涤效果；
4.本发明提供的衣机控制方法，在非满载的情况下，控制波轮在不同的转停比下以相反的方向和不同的次数旋转，使得水中的衣物均匀分散浸湿，防止纠缠。
附图说明
图1为本发明提供的控制方法的流程示意图。
图2为本发明提供的控制方法的流程示意图。
图3为本发明实施例1控制方法的流程示意图。
图4为本发明实施例2控制方法的流程示意图。
图5为本发明实施例3控制方法的流程示意图。
图6为本发明实施例4控制方法的流程示意图。
具体实施方式
为使本发明解决的技术问题、采用的技术方案和达到的技术效果更加清楚，下面将结合附图对本发明的实施方式作进一步的详细描述。
实施例1
本实施例中，如图1、图2和图3所示，提供了一种洗衣机控制方法，洗衣机在进水程序中根据负载量选择波轮启动的节点，并控制波轮以与负载量对应的模式运转，使转动产生的水流浸湿衣物。
本实施例中，洗衣机在进水前称重负载量，并且据此在进水阶段控制波轮以不同模式运转，使得不同负载量的衣物在进水阶段被波轮带动没入水中，实现衣物完全浸湿。
本实施例中，洗衣机将负载量划分为从小到大排列的若干负载区间，每个负 载区间对应进水水位、波轮启动的节点以及运转模式；进水程序开始前，对投放的负载量进行检测，判断检测值落入的负载区间，并调用与落入负载区间相对应的进水水位、波轮启动的节点以及运转模式。
本实施例中，洗衣机根据不同的负载量，可调整进水水位、波轮启动的节点和运转模式，使得浸湿衣物的过程更具有针对性，在保证了浸湿效果的前提下，通过调节波轮运转时间和启动节点节省了电能和时间。
本实施例中，所述启动的节点包括洗衣机在进水程序中的特定时间控制波轮启动。
本实施例中，洗衣机根据进水程序的时间信息控制波轮启动，所述时间信息包括时间段和/或时间点，例如，洗衣机在进水的前60秒的时间段内控制波轮保持运转，或者，洗衣机在进水开始的第90秒的时间点开启波轮并且维持运转30秒。
本实施例中，所述运转模式包括波轮以预设的转停比、转动方向及其序列、转动次数及其序列、转速和转动时长进行旋转；优选的，所述转动时长不大于进水程序的时间。
本实施例中，波轮以预设的参数或参数序列运转形成波轮的运转模式，所述参数包括但不限于波轮的转停比、转动方向及转动过程中各阶段转动方向变化的序列，转动次数及转动过程中各阶段转动次数变化的序列，转速和转动的时长，其中的序列指的是波轮运转过程中，某一参数在一段时间内发生规律性的变化，或是随其他参数的变化发生规律性的变化。举例来说，波轮以不同转停比运转时的转动方向可以不同，波轮可以在一段时间内具有不同的转停比。此外，波轮运转带动衣物浸湿的过程是在进水程序中完成的，因此波轮运转的时间不大于进水程序的时间。
本实施例中，洗衣机在进水程序前根据检测的负载量判断是否达到满载，若是则在进水程序的特定时间点控制波轮开启，并且按照第一模式运转；若否则在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转。
本实施例中，洗衣机根据进水前测定的负载量判断衣物是否满载，由于满载时上层衣物不容易浸湿，在洗涤面料亲水性差的衣物时，可以根据时间信息控制波轮开启，在进水前期的时间段内开启波轮带动衣物浸湿；而对于没有达到满载 的情况，则在进水达到一定水位后，采用与满载时不同的波轮运转模式实现浸湿衣物。
本实施例中，所述第一模式包括波轮以第一转停比单向旋转若干次，带动衣物同向转动，令洗衣机进水完全浸湿满载的衣物。
本实施例中，采用第一停转比进行单向旋转，满载的衣物在此过程中抖散，水进入抖散的衣物间，使得负载顶部的衣物浸湿软化并没入水中。
本实施例中，所述第二模式包括波轮交替按照第二转停比和第三转停比旋转，其中按照第二转停比旋转的方向与按照第三转停比旋转的方向相反，令非满载的衣物在进水程序中充分浸湿；所述第二模式还包括，波轮以第二转停比运转的次数大于波轮以第三转停比运转的次数。
本实施例中，进水至一定水位后，波轮在不同的转停比下采用相反的旋转方向，使得未达到满载的衣物在水中均布分散，一方面使得衣物在水中完全浸湿，另一方面在进水过程中实现对衣物的预洗涤，进一步提高洗涤效果；而波轮在不同的转停比下执行不同的旋转次数，则可以防止面料摩擦力大的衣物在水中纠缠。
本实施例中，所述第一转停比与第二转停比的数值均大于1，所述第三转停比的数值小于1。
本实施例中，采用了三种不同的转停比，其中第一转停比与第二转停比均大于1，是为了带动衣物浸湿转动，而由于第一转停比对应满载的情况，因此优选的，第一转停比大于第二转停比；第三转停比数值设置小于1，则是为了对水中非满载的衣物进行进一步分散。
本实施例中，当负载量为满载时，洗衣机在进水程序开始的同时控制波轮启动并运行一段时间。
本实施例中，由于衣物满载，因此优选在进水的同时开始控制波轮旋转，令衣物充分浸湿。
本实施例中，所述控制方法包括如下步骤：
S10.洗衣机开启，后执行步骤S20；
S20.称重并判断负载量所处的负载区间，确定波轮启动的节点和运转模式，后执行步骤S30；
S30.进水程序开始，控制波轮启动并且按照确定的运转模式运转，后执行 步骤S40；
S40.程序结束；
优选的，所述步骤S20和S30还包括：
S21.称重并判断负载量是否满载，若是则执行步骤S31，若否则执行步骤S32；
S31.进水程序开始，洗衣机在进水程序的特定时间点或特定水位控制波轮开启，并且按照第一模式运转，后执行步骤S40；
S32.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转，后执行步骤S40；
更优选的，所述步骤S31为：
S31’.进水程序开始，洗衣机在进水程序的特定时间段内控制波轮按照第一转停比单向运转，后执行步骤S40；
更优选的，所述步骤S32为：
S32’.进水程序开始，洗衣机在进水程序达到特定水位时，控制波轮按照第二转停比正向运转三次，之后按照第三转停比反向运转一次，并且循环执行直至进水程序结束，后执行步骤S40。
本实施例中，还提供了一种洗衣机，所述洗衣机在进水程序中，根据获取的负载量，调用波轮启动的节点和运转模式，使得波轮按照所述运转模式旋转带动桶内的衣物充分浸湿。
实施例2
本实施例与实施例1的区别在于：
本实施例中，如图1、图2和图4所示，所述控制方法包括如下步骤：
S10.洗衣机开启，后执行步骤S20；
S20.称重并判断负载量所处的负载区间，确定波轮启动的节点和运转模式，后执行步骤S30；
S30.进水程序开始，控制波轮启动并且按照确定的运转模式运转，后执行步骤S40；
S40.程序结束；
优选的，所述步骤S20和S30还包括：
S21.称重并判断负载量是否满载，若是则执行步骤S31，若否则执行步骤S32；
S31.进水程序开始，洗衣机在进水程序的特定时间点或特定水位控制波轮开启，并且按照第一模式运转，后执行步骤S40；
S32.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转，后执行步骤S40；
更优选的，所述步骤S31为：
S31’.进水程序开始，洗衣机在进水程序的特定时间段内控制波轮按照第一转停比单向运转，后执行步骤S40；
更优选的，所述步骤S32为：
S32”.进水程序开始，洗衣机在进水程序达到特定水位时，控制波轮按照第二转停比反向运转三次，之后按照第三转停比正向运转一次，并且循环执行直至进水程序结束，后执行步骤S40。
本实施例的其他实施方式同实施例1。
实施例3
本实施例中，如图1、图2和图5所示，提供了一种洗衣机控制方法，洗衣机在进水程序中根据负载量选择波轮启动的节点，并控制波轮以与负载量对应的模式运转，使转动产生的水流浸湿衣物。
本实施例中，洗衣机在进水前称重负载量，并且据此在进水阶段控制波轮以不同模式运转，使得不同负载量的衣物在进水阶段被波轮带动没入水中，实现衣物完全浸湿。
本实施例中，洗衣机将负载量划分为若干从小到大排列的负载区间，每个负载区间对应进水水位、波轮启动的节点以及运转模式；进水程序开始前，对投放的负载量进行检测，判断检测值落入的负载区间，并调用与落入负载区间相对应的进水水位、波轮启动的节点以及运转模式。
本实施例中，洗衣机根据不同的负载量，可调整进水水位、波轮启动的节点和运转模式，使得浸湿衣物的过程更具有针对性，在保证了浸湿效果的前提下，通过调节波轮运转时间和启动节点节省了电能和时间。
本实施例中，所述启动的节点包括洗衣机在进水程序达到特定水位时控制波 轮启动。
本实施例中，洗衣机根据进水程序的水位信息控制波轮启动，所述水位信息即为进水所达到的特定水位，举例来说，当进水程序达到所述特定水位时，控制波轮开启。
本实施例中，所述运转模式包括波轮以预设的转停比、转动方向及其序列、转动次数及其序列、转速和转动时长进行旋转；优选的，所述转动时长不大于进水程序的时间。
本实施例中，波轮以预设的参数或参数序列运转形成波轮的运转模式，所述参数包括但不限于波轮的转停比、转动方向及转动过程中各阶段转动方向变化的序列，转动次数及转动过程中各阶段转动次数变化的序列，转速和转动的时长，其中的序列指的是波轮运转过程中，某一参数在一段时间内发生规律性的变化，或是随其他参数的变化发生规律性的变化。举例来说，波轮以不同转停比运转时的转动方向可以不同，波轮可以在一段时间内具有不同的转停比。此外，波轮运转带动衣物浸湿的过程是在进水程序中完成的，因此波轮运转的时间不大于进水程序的时间。
本实施例中，洗衣机在进水程序前根据检测的负载量判断是否达到满载，若是则在进水程序的特定水位控制波轮开启，并且按照第一模式运转；若否则在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转。
本实施例中，洗衣机根据进水前测定的负载量判断衣物是否满载，由于满载时上层衣物不容易浸湿，在洗涤较轻质蓬松的衣物时，可以根据水位信息控制波轮开启，在进水到达一定水位时开启波轮带动衣物旋转，一方面起到了浸湿作用，另一方面也减少了蓬松轻质的面料与桶壁的撞击摩擦，保护了衣物；而对于没有达到满载的情况，则在进水达到一定水位后，采用与满载时不同的波轮运转模式实现浸湿衣物。
本实施例中，所述第一模式包括波轮以第一转停比单向旋转若干次，带动负载同向转动，令洗衣机进水完全浸湿满载的衣物。
本实施例中，采用第一停转比进行单向旋转，满载的衣物在此过程中抖散，水进入抖散的衣物间，使得负载顶部的衣物浸湿软化并没入水中。
本实施例中，所述第二模式包括波轮交替按照第二转停比和第三转停比旋转， 其中按照第二转停比旋转的方向与按照第三转停比旋转的方向相反，令非满载的衣物在进水程序中充分浸湿；所述第二模式还包括，波轮以第二转停比运转的次数大于波轮以第三转停比运转的次数。
本实施例中，进水至一定水位后，波轮在不同的转停比下采用相反的旋转方向，使得未达到满载的衣物在水中均布分散，一方面使得衣物在水中完全浸湿，另一方面在进水过程中实现对衣物的预洗涤，进一步提高洗涤效果；而波轮在不同的转停比下执行不同的旋转次数，则可以防止面料摩擦力大的衣物在水中纠缠。
本实施例中，所述第一转停比与第二转停比的数值均大于1，所述第三转停比的数值小于1。
本实施例中，采用了三种不同的转停比，其中第一转停比与第二转停比均大于1，是为了带动衣物浸湿转动，而由于第一转停比对应满载的情况，因此优选的，第一转停比大于第二转停比；第三转停比数值设置小于1，则是为了对水中非满载的衣物进行进一步分散。
本实施例中，当负载量为满载时，洗衣机在进水程序达到中水位时控制波轮启动。
本实施例中，由于衣物满载，在达到中水位后启动波轮运转，可以利用水保护较轻质蓬松的衣物，减少撞桶摩擦对未浸湿的轻质衣物的损伤。
本实施例中，所述控制方法包括如下步骤：
S10.洗衣机开启，后执行步骤S20；
S20.称重并判断负载量所处的负载区间，确定波轮启动的节点和运转模式，后执行步骤S30；
S30.进水程序开始，控制波轮启动并且按照确定的运转模式运转，后执行步骤S40；
S40.程序结束；
优选的，所述步骤S20和S30还包括：
S21.称重并判断负载量是否满载，若是则执行步骤S31，若否则执行步骤S32；
S31.进水程序开始，洗衣机在进水程序的特定时间点或特定水位控制波轮开启，并且按照第一模式运转，后执行步骤S40；
S32.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转，后执行步骤S40；
更优选的，所述步骤S31为：
S31”.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，波轮按照第一转停比单向运转直至进水程序结束，后执行步骤S40；
更优选的，所述步骤S32为：
S32’.进水程序开始，洗衣机在进水程序达到特定水位时，控制波轮按照第二转停比正向运转三次，之后按照第三转停比反向运转一次，并且循环执行直至进水程序结束，后执行步骤S40。
本实施例中，还提供了一种洗衣机，所述洗衣机在进水程序中，根据获取的负载量，调用波轮启动的节点和运转模式，使得波轮按照所述运转模式旋转带动桶内的衣物充分浸湿。
实施例4
本实施例与实施例3的区别在于：
本实施例中，如图1、图2和图6所示，所述控制方法包括如下步骤：
S10.洗衣机开启，后执行步骤S20；
S20.称重并判断负载量所处的负载区间，确定波轮启动的节点和运转模式，后执行步骤S30；
S30.进水程序开始，控制波轮启动并且按照确定的运转模式运转，后执行步骤S40；
S40.程序结束；
优选的，所述步骤S20和S30还包括：
S21.称重并判断负载量是否满载，若是则执行步骤S31，若否则执行步骤S32；
S31.进水程序开始，洗衣机在进水程序的特定时间点或特定水位控制波轮开启，并且按照第一模式运转，后执行步骤S40；
S32.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转，后执行步骤S40；
更优选的，所述步骤S31为：
S31”.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，波轮按照第一转停比单向运转直至进水程序结束，后执行步骤S40；
更优选的，所述步骤S32为：
S32”.进水程序开始，洗衣机在进水程序达到特定水位时，控制波轮按照第二转停比反向运转三次，之后按照第三转停比正向运转一次，并且循环执行直至进水程序结束，后执行步骤S40。
本实施例的其他实施方式同实施例3。
上述仅为本发明的较佳实施例及所运用技术原理。本领域技术人员会理解，本发明不限于这里所述的特定实施例，对本领域技术人员来说能够进行各种明显的变化、重新调整和替代而不会脱离本发明的保护范围。因此，虽然通过以上实施例对本发明进行了较为详细的说明，但是本发明不仅仅限于以上实施例，在不脱离本发明构思的情况下，还可以包括更多其他等效实施例，而本发明的范围由所附的权利要求范围决定。

Claims (10)

  1. 一种洗衣机控制方法，其特征在于，洗衣机在进水程序中根据负载量选择波轮启动的节点，并控制波轮以与负载量对应的模式运转，使转动产生的水流浸湿衣物。
  2. 根据权利要求1所述的控制方法，其特征在于，洗衣机将负载量划分为从小到大排列的若干负载区间，每个负载区间对应相应的进水水位、波轮启动的节点以及运转模式；进水程序开始前，对投放的负载量进行检测，判断检测值落入的负载区间，并调用与落入负载区间相对应的进水水位、波轮启动的节点以及运转模式。
  3. 根据权利要求1或2所述的控制方法，其特征在于，所述启动的节点包括洗衣机在进水程序中的特定时间控制波轮启动，或者在进水程序达到特定水位时控制波轮启动。
  4. 根据权利要求1～3任意一项所述的控制方法，其特征在于，所述运转模式包括波轮以预设的转停比、转动方向及其序列、转动次数及其序列、转速和转动时长进行旋转；
    优选的，所述转动时长不大于进水程序的时间。
  5. 根据权利要求1～4任意一项所述的控制方法，其特征在于，洗衣机在进水程序前根据检测的负载量判断是否达到满载，若是则在进水程序的特定时间点或特定水位控制波轮开启，并且按照第一模式运转；若否则在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转。
  6. 根据权利要求1～5任意一项所述的控制方法，其特征在于，所述第一模式包括波轮以第一转停比单向旋转若干次，带动衣物同向转动，令洗衣机进水完全浸湿满载的衣物。
  7. 根据权利要求1～6任意一项所述的控制方法，其特征在于，所述第二模式包括波轮交替按照第二转停比和第三转停比旋转，其中按照第二转停比旋转的方向与按照第三转停比旋转的方向相反，令非满载的衣物在进水程序中充分浸湿；所述第二模式还包括，波轮以第二转停比运转的次数大于波轮以第三转停比运转的次数。
  8. 根据权利要求1～7任意一项所述的控制方法，其特征在于，当负载量为满载 时，洗衣机在进水程序开始的同时控制波轮启动并运行一段时间，或者洗衣机在进水程序达到中水位时控制波轮启动并运转至进水程序结束。
  9. 根据权利要求1～8任意一项所述的控制方法，其特征在于，所述控制方法包括如下步骤：
    S10.洗衣机开启，后执行步骤S20；
    S20.称重并判断负载量所处的负载区间，确定波轮启动的节点和运转模式，后执行步骤S30；
    S30.进水程序开始，控制波轮启动并且按照确定的运转模式运转，后执行步骤S50；
    S40.程序结束；
    优选的，所述步骤S20和S30还包括：
    S21.称重并判断负载量是否满载，若是则执行步骤S31，若否则执行步骤S32；
    S31.进水程序开始，洗衣机在进水程序的特定时间点或特定水位控制波轮开启，并且按照第一模式运转，后执行步骤S50；
    S32.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，并且按照第二模式运转，后执行步骤S50；
    更优选的，所述步骤S31还包括：
    S31’.进水程序开始，洗衣机在进水程序的特定时间段内控制波轮按照第一转停比单向运转，后执行步骤S50；
    或者，
    S31”.进水程序开始，洗衣机在进水程序达到特定水位时控制波轮开启，波轮按照第一转停比单向运转直至进水程序结束，后执行步骤S50；
    更优选的，所述步骤S32还包括：
    S32’.进水程序开始，洗衣机在进水程序达到特定水位时，控制波轮按照第二转停比正向运转三次，之后按照第三转停比反向运转一次，并且循环执行直至进水程序结束，后执行步骤S50；
    或者，
    S32”.进水程序开始，洗衣机在进水程序达到特定水位时，控制波轮按照第二转停比反向运转三次，之后按照第三转停比正向运转一次，并且循环执行直至 进水程序结束，后执行步骤S50。
  10. 一种洗衣机，其特征在于，所述洗衣机在进水程序中，根据获取的负载量，调用波轮启动的节点和运转模式，使得波轮按照所述运转模式旋转带动桶内的衣物充分浸湿。
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