WO2022042175A1 - 洗涤设备的脱水控制方法及装置 - Google Patents

洗涤设备的脱水控制方法及装置 Download PDF

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Publication number
WO2022042175A1
WO2022042175A1 PCT/CN2021/108558 CN2021108558W WO2022042175A1 WO 2022042175 A1 WO2022042175 A1 WO 2022042175A1 CN 2021108558 W CN2021108558 W CN 2021108558W WO 2022042175 A1 WO2022042175 A1 WO 2022042175A1
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WIPO (PCT)
Prior art keywords
dehydration
clothes
rotation speed
preset
washing
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PCT/CN2021/108558
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English (en)
French (fr)
Inventor
矫青
张庆君
何云峰
徐永洪
张立君
Original Assignee
重庆海尔洗衣机有限公司
海尔智家股份有限公司
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Publication of WO2022042175A1 publication Critical patent/WO2022042175A1/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
    • D06F33/40—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of centrifugal separation of water from 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 
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/04—Signal transfer or data transmission 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/16—Imbalance
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/20—Parameters relating to constructional components, e.g. door sensors
    • 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
    • D06F2103/24—Spin speed; Drum movements
    • 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
    • D06F2103/26—Imbalance; Noise 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
    • 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

Definitions

  • the invention relates to the technical field of dehydration control of washing equipment, in particular to a dehydration control method and device of washing equipment.
  • the existing washing equipment includes procedures such as washing, rinsing, dehydration, drying, etc.
  • centrifugal force is generated by controlling the rotation of the clothes washing container to separate moisture from the clothes, thereby reducing the moisture in the clothes and facilitating subsequent drying. or drying operation.
  • the drum washing machine there are two existing dehydration methods.
  • One way is to quickly dehydrate the clothes by controlling the high-speed rotation of the inner drum of the drum washing machine.
  • the clothes are easily attached to the inner drum wall.
  • the present invention is proposed to solve or at least partially solve the problem that the dehydration process of the existing washing equipment is likely to cause the clothes to stick to the wall or the clothes have high water content, resulting in poor subsequent drying effect, high power consumption, and affecting users.
  • a first aspect provides a dehydration control method for washing equipment, the dehydration control method comprising:
  • At least two intermediate rotation speeds are set according to the target dehydration rotation speed obtained in advance, and each intermediate rotation speed is not equal and is smaller than the target dehydration rotation speed;
  • control the washing equipment to perform the dehydration operation according to each intermediate rotation speed and the target dehydration rotation speed specifically including:
  • the washing device is sequentially controlled to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation;
  • the set rotational speed is the intermediate rotational speed or the target dehydration rotational speed.
  • the step of "controlling the washing device to perform an eccentric load adjustment operation" specifically includes:
  • the step of "controlling the washing device to perform a laundry dehydration operation” specifically includes:
  • the step of "controlling the washing device to perform a load shaking operation” specifically includes:
  • the step of "controlling the rotation of the clothes dehydration holding device in the washing apparatus to perform multiple forward and reverse rotations according to the preset second rotational speed" specifically includes:
  • Step S1 control the motor in the washing equipment that drives the rotation of the clothes dehydrating device to rotate forward or reversely for a certain period of time in the current motor stop cycle, and then control the motor to stop rotating and go to step S2;
  • Step S2 control the motor in the washing apparatus that drives the rotation of the clothes dehydrating device to rotate in the reverse direction or in the forward direction for a certain period of time in the next motor stop cycle, and then control the motor to stop rotating and go to step S3;
  • Step S3 judging whether the operation duration of controlling the washing device to perform the load shake-off operation reaches a preset shake-off time length; if so, stop performing the load shake-off operation; if not, go to step S1;
  • the preset jitter duration corresponding to each set rotational speed is the same or different.
  • the step of "sequentially controlling the washing device to perform an eccentric load amount adjustment operation, a clothes dehydration operation and a load shaking operation according to the set rotation speed corresponding to the current dehydration operation" specifically includes:
  • the washing device is sequentially controlled to perform the eccentric load adjustment operation, the laundry dehydration operation and the load shaking operation, and then the washing device is controlled to perform the eccentric load according to the set rotation speed again. Adjustment operation, laundry dehydration operation and load shaking operation;
  • the continuous rotation time of the clothes dehydration accommodating device in the clothes dehydration operation performed first is shorter than the continuous rotation time of the clothes dehydration accommodating device in the clothes dehydration operation performed later;
  • the continuous rotation time of the clothes dehydration holding device in the laundry dehydration operation performed earlier is less than or equal to a preset first time threshold
  • the continuous rotation time of the laundry dehydration holding device in the laundry dehydration operation performed later is greater than or equal to a preset time. the second time threshold.
  • the step of "setting at least two intermediate rotation speeds according to the target dehydration rotation speed obtained in advance" specifically includes:
  • the intermediate rotational speed is set according to the water content of the laundry to be dehydrated
  • the difference between the rotational speeds between two adjacent intermediate rotational speeds is smaller than the preset rotational speed.
  • a dehydration control device of a washing device comprising:
  • an acquisition module configured to, after receiving the dehydration control instruction of the washing device, set at least two intermediate rotation speeds according to the target dehydration rotation speed acquired in advance, each intermediate rotation speed being unequal and smaller than the target dehydration rotation speed;
  • the execution module is configured to control the washing device to perform dehydration operation according to each intermediate rotation speed and the target dehydration rotation speed in order of rotation speed from small to large, and specifically includes:
  • the washing device is sequentially controlled to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation;
  • the set rotational speed is the intermediate rotational speed or the target dehydration rotational speed.
  • the execution module is further configured to perform the following operations:
  • the step of "controlling the washing device to perform a laundry dehydration operation” specifically includes:
  • the step of "controlling the washing device to perform a load shaking operation” specifically includes:
  • the execution module is further configured to perform the following operations:
  • Step S1 control the motor in the washing equipment that drives the rotation of the clothes dehydrating device to rotate forward or reversely for a certain period of time in the current motor stop cycle, and then control the motor to stop rotating and go to step S2;
  • Step S2 control the motor in the washing apparatus that drives the rotation of the clothes dehydrating device to rotate in the reverse direction or in the forward direction for a certain period of time in the next motor stop cycle, and then control the motor to stop rotating and go to step S3;
  • Step S3 judging whether the operation duration of controlling the washing device to perform the load shake-off operation reaches a preset shake-off time length; if so, stop performing the load shake-off operation; if not, go to step S1;
  • the preset jitter duration corresponding to each set rotational speed is the same or different.
  • the execution module is further configured to perform the following operations:
  • the washing device is sequentially controlled to perform the eccentric load adjustment operation, the laundry dehydration operation and the load shaking operation, and then the washing device is controlled to perform the eccentric load according to the set rotation speed again. Adjustment operation, laundry dehydration operation and load shaking operation;
  • the continuous rotation time of the clothes dehydration accommodating device in the clothes dehydration operation performed first is shorter than the continuous rotation time of the clothes dehydration accommodating device in the clothes dehydration operation performed later;
  • the continuous rotation time of the clothes dehydration holding device in the laundry dehydration operation performed earlier is less than or equal to a preset first time threshold
  • the continuous rotation time of the laundry dehydration holding device in the laundry dehydration operation performed later is greater than or equal to a preset time. the second time threshold.
  • the acquisition module is configured to perform the following operations:
  • the intermediate rotational speed is set according to the water content of the laundry to be dehydrated
  • the difference between the rotational speeds between two adjacent intermediate rotational speeds is smaller than the preset rotational speed.
  • the washing device can be controlled to perform multiple short-term clothes dehydration operations according to different dehydration speeds, and the washing device can be controlled to adjust the eccentric load amount and the load shaking operation before and after each dehydration.
  • the washing equipment By controlling the washing equipment to adjust the eccentric load, the clothes can be evenly distributed in the washing equipment, which overcomes the defect that the moisture content of a part of the clothes after dehydration is still high due to uneven distribution.
  • the washing device By controlling the washing device to perform the load shaking operation, the clothes can be prevented from sticking to the inner wall of the washing device for a long time, which is not conducive to subsequent clothes processing operations such as drying and wrinkle removal.
  • At least two intermediate rotation speeds are firstly set according to the pre-obtained target dehydration rotation speed, and each intermediate rotation speed is unequal and smaller than the target dehydration rotation speed, in the order of rotation speed from small to large. Then, according to each intermediate rotation speed and the target dehydration rotation speed, the washing equipment is controlled to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation. Improve the dehydration effect of the clothes; by controlling the washing equipment to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation in sequence according to the intermediate speed or target dehydration speed corresponding to the current dehydration operation, so that the clothes can be removed from the inner wall after the dehydration process is completed.
  • FIG. 1 is a schematic flow chart of the main steps of a dehydration control method of a washing device according to an embodiment of the present invention
  • Fig. 2 is a broken line diagram of rotational speed and time of a dehydration control process of a washing device according to an embodiment of the present invention
  • FIG. 3 is a main structural block diagram of a dehydration control device of a washing apparatus according to an embodiment of the present invention.
  • module and “processor” may include hardware, software or a combination of both.
  • a module may include hardware circuits, various suitable sensors, communication ports, memory, and may also include software parts, such as program codes, or a combination of software and hardware.
  • the processor may be a central processing unit, a microprocessor, an image processor, a digital signal processor, or any other suitable processor.
  • the processor has data and/or signal processing functions.
  • the processor may be implemented in software, hardware, or a combination of the two.
  • Non-transitory computer-readable storage media include any suitable media that can store program code, such as magnetic disks, hard disks, optical disks, flash memory, read-only memory, random-access memory, and the like.
  • a and/or B means all possible combinations of A and B, such as just A, just B, or A and B.
  • the terms "at least one A or B” or “at least one of A and B” have a similar meaning to “A and/or B” and can include just A, only B, or A and B.
  • the terms “a” and “the” in the singular may also include the plural.
  • the current washing equipment includes procedures such as washing, rinsing, dehydration, drying, etc.
  • centrifugal force is generated by controlling the rotation of the clothes washing accommodating device to separate the moisture from the clothes, thereby reducing the moisture in the clothes, which is convenient for subsequent drying or drying. Drying operation.
  • the drum washing machine there are two existing dehydration methods.
  • One way is to quickly dehydrate the clothes by controlling the high-speed rotation of the inner drum of the drum washing machine.
  • the clothes are easily attached to the inner drum wall.
  • At least two intermediate rotation speeds may be set according to the pre-obtained target dehydration rotation speed, and each intermediate rotation speed is unequal and smaller than the target dehydration rotation speed.
  • the washing equipment is controlled to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation according to each intermediate rotation speed and the target dehydration rotation speed, which completely overcomes the dehydration process of the existing washing equipment.
  • the defect of high moisture content on the wall or clothes makes the dehydration effect of the clothes not only ensured after the dehydration process, but also allows the clothes to fall off the inner wall, which is convenient for subsequent drying operations. At the same time, the power consumption is reduced and the user experience is improved.
  • the target dehydration speed of the drum washing machine can be preset as 1400r/min.
  • the intermediate speed is set to 600r/min and 1000r/min.
  • control the drum washing machine controls the drum washing machine to perform the eccentric load adjustment operation, clothes dehydration operation and load shaking operation in sequence, and then, according to the intermediate speed of 1000r/min, control the drum washing machine in turn to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation.
  • Load shaking operation finally, according to the target spin speed of 1400r/min, the drum washing machine is controlled to perform eccentric load adjustment operation, laundry dehydration operation and load shaking operation in turn. At this point, the dehydration process ends.
  • FIG. 1 is a schematic flowchart of the main steps of a dehydration control method for washing equipment according to an embodiment of the present invention.
  • the dehydration control method of the washing equipment in the embodiment of the present invention mainly includes the following steps:
  • Step S101 after receiving the dehydration control instruction of the washing device, set at least two intermediate rotation speeds according to the pre-obtained target dehydration rotation speed, each intermediate rotation speed being unequal and smaller than the target dehydration rotation speed.
  • the target spin speed may be the spin speed set by the user, or the spin speed corresponding to different washing programs (the spin speed corresponding to the gentle program, the spin speed corresponding to the common program, etc.), or other spin speeds.
  • the rotation speed, the adjustment and change of the target dehydration rotation speed does not deviate from the technical principle of the present invention, and should be limited within the protection scope of the present invention.
  • the washing equipment can be a drum washing machine, a pulsator washing machine, an all-in-one washing and drying machine, or other washing equipment.
  • the adjustment and change of the application object does not deviate from the technical principle of the present invention, and should be limited to the present invention. within the scope of protection of the invention.
  • the step of "setting at least two intermediate rotational speeds according to the target dehydration rotational speed obtained in advance” specifically includes: according to a preset tolerance, acquiring at least two equidistant values smaller than the target dehydration rotational speed, and setting according to the equidistant values. an intermediate rotation speed; or, an intermediate rotation speed is set according to the water content of the laundry to be dehydrated; wherein, the difference between the rotation speeds between two adjacent intermediate rotation speeds is less than a preset rotation speed.
  • the target dehydration speed can be set according to the preset tolerance and the target dehydration speed.
  • the intermediate speed can be set to 600r/min, 800r/min /min, 1000r/min and 1200r/min
  • the intermediate rotation speed can also be set to be 800r/min, 1000r/min and 1200r/min, and those skilled in the art can flexibly set according to requirements.
  • the intermediate speed can also be set by random grabbing.
  • the target dehydration speed is 1400r/min
  • the intermediate speed can be randomly set to 600r/min, 700r/min, 850r/min and 1200r/min.
  • the intermediate rotation speed can also be set according to the water content of the clothes to be dehydrated.
  • the intermediate rotation speed can be set. It is 600r/min, 800r/min, 1000r/min and 1200r/min.
  • the intermediate speed can be set to 600r/min and 1000r/min.
  • other intermediate speeds can also be set.
  • the adjustment and change corresponding to the water content of the clothes to be dehydrated and the intermediate rotation speed does not deviate from the technical principle of the present invention, and should be limited within the protection scope of the present invention.
  • the preset tolerance can be 50, 100, 200, or other values. Adjustments and changes do not deviate from the technical principles of the present invention, and should all be limited within the protection scope of the present invention.
  • the preset rotation speed can be 400r/min, 600r/min, 800r/min, or other rotation speeds. Adjustments and changes do not deviate from the technical principles of the present invention, and should all be limited within the protection scope of the present invention.
  • Step S102 Control the washing equipment to perform the dehydration operation according to each intermediate rotation speed and the target dehydration rotation speed according to the order of rotation speed from small to large, which specifically includes: sequentially controlling the washing equipment to perform the eccentric load according to the set rotation speed corresponding to the current dehydration operation. Adjustment operation, laundry dehydration operation and load shaking operation; wherein, the set rotation speed is an intermediate rotation speed or a target dehydration rotation speed.
  • the step of “controlling the washing device to perform an eccentric load adjustment operation” specifically includes: controlling the rotation of the clothes dehydration container in the washing device according to a preset first rotation speed, and detecting the actual eccentric load of the clothes dehydration container. ; the preset first rotation speed is less than the minimum intermediate rotation speed; determine whether the actual eccentric load is less than or equal to the preset eccentric load threshold; if so, stop performing the eccentric load adjustment operation; if not, continue according to the preset first A rotation speed controls the rotation of the clothes dehydration accommodating device in the washing device until the actual eccentric load is less than or equal to a preset eccentric load threshold; and/or, the step of “controlling the washing device to perform the clothes dehydration operation” specifically includes: according to the current dehydration operation The corresponding set rotational speed controls the clothes dehydration holding device in the washing device to continuously rotate for a certain period of time to dehydrate the clothes, and then controls the clothes dehydration holding device to stop rotating; and/or, the step of “controlling the washing device to
  • the actual eccentric load is adjusted to be less than or equal to the preset eccentric load threshold before the dehydration operation, so that the clothes in the clothes dehydration container are evenly distributed, and the shaking amplitude of the clothes dehydration container can be avoided during dehydration.
  • the noise can also damage the components of the washing device.
  • the preset first rotation speed may be 70r/min, 80r/min, 90r/min, or other rotation speeds. As long as the preset first rotation speed is less than the minimum intermediate rotation speed, such adjustment and change of the preset first rotation speed does not deviate from the technical principle of the present invention, and should be limited within the protection scope of the present invention.
  • the preset eccentric load threshold can be 25, 30, 35, or other values. The adjustment and change of the load threshold value does not deviate from the technical principle of the present invention, and should be limited within the protection scope of the present invention.
  • the step of "controlling the rotation of the clothes dehydration holding device in the washing device to perform multiple forward and reverse rotations according to the preset second rotational speed” specifically includes: Step S1: Control the motor in the washing device that drives the clothes dehydration device to rotate.
  • Step S2 control the motor that drives the clothes dehydrating device in the washing machine to rotate in reverse in the next motor rotation and stop cycle Rotate in the forward direction or in the forward direction for a certain period of time, then control the motor to stop rotating and go to step S3; step S3: determine whether the operation duration of controlling the washing equipment to perform the load shake-off operation reaches the preset shake-off time length; if so, stop executing the load. Dithering operation; if not, go to step S1; wherein, the preset dithering time lengths corresponding to each set rotation speed are the same or different.
  • those skilled in the art can flexibly set the time for the forward rotation, stop rotation and reverse rotation of the motor, and the time for different processes may be the same or different.
  • the operations of forward/reverse rotation, stop rotation, and reverse/forward rotation are performed cyclically within the preset shaking time, so that after the dehydration operation is completed, it is attached to the inner wall of the clothes dehydration device. The clothes can fall off, which is convenient for subsequent drying operations.
  • the step of “sequentially controlling the washing equipment to perform the eccentric load adjustment operation, the laundry dehydration operation and the load shaking operation according to the set rotation speed corresponding to the current dehydration operation” specifically includes: according to the set rotation speed corresponding to the current dehydration operation.
  • the continuous rotation time of the laundry dehydration accommodating device in the laundry dehydration operation performed earlier is shorter than the continuous rotation time of the laundry dehydration accommodating device in the laundry dehydration operation performed later;
  • the preset first time threshold, in the laundry dehydration operation performed later, the continuous rotation time of the clothes dehydration holding device is greater than or equal to the preset second time threshold. In this embodiment, those skilled in the art can flexibly set the preset first time threshold.
  • the preset first time threshold may be 3 minutes, 4 minutes, 5 minutes, or other values. Such adjustments and changes to the preset first time threshold do not deviate from the technical principles of the present invention, and should all be limited within the protection scope of the present invention.
  • those skilled in the art can flexibly set the preset second time threshold.
  • the preset second time threshold may be 30s, 40s, 50s, or other values. The adjustment and change of the set second time threshold does not deviate from the technical principle of the present invention, and should be limited within the protection scope of the present invention.
  • the eccentric load amount adjustment operation, the laundry spin-drying operation and the load shaking operation are performed twice in the spin-drying operation performed by controlling the washing apparatus at the intermediate rotational speed or the target spin-drying speed, and the laundry spin-drying accommodating device continues to rotate for a time in the laundry spin-drying operation performed earlier It is shorter than the continuous rotation time of the clothes dehydration accommodating device in the clothes dehydration operation performed later, which further improves the dehydration effect of the clothes, facilitates the subsequent drying operation, and improves the user experience.
  • FIG. 2 is a broken line diagram of the rotation speed and time of the dehydration control process of the washing device according to an embodiment of the present invention
  • V1 and V2 are the intermediate rotation speed
  • V3 is the target dehydration rotation speed .
  • the washing equipment is controlled to perform the previous eccentric load adjustment operation, the laundry dehydration operation and the load shaking operation in sequence, wherein, in the time t1, the eccentric load adjustment operation is performed, and in the time t2 , perform the clothes dehydration operation, and within the time t3, perform the load shaking operation; then, within the time t4-t6, control the washing device again to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation in sequence, wherein, in During t4, the eccentric load amount adjustment operation is performed, during t5, the laundry dehydration operation is performed, and during t6, the load shaking operation is performed, and after the load shaking operation is completed, the entire dehydration process ends.
  • At least two intermediate rotation speeds are set according to the pre-obtained target dehydration rotation speed, and each intermediate rotation speed is not equal to and smaller than the target dehydration rotation speed.
  • the rotation speed and the target dehydration rotation speed control the washing equipment to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation.
  • the dehydration effect reduces power consumption at the same time; by sequentially controlling the washing equipment to perform the eccentric load adjustment operation, the clothes dehydration operation and the load shaking operation according to the intermediate speed or target dehydration speed corresponding to the current dehydration operation, so that the clothes can be dehydrated after the dehydration process is completed. It can fall off the inner wall.
  • the present invention also provides a dehydration control device for washing equipment.
  • FIG. 3 is a main structural block diagram of a dehydration control device of a washing apparatus according to an embodiment of the present invention.
  • the dehydration control device of the washing equipment in the embodiment of the present invention mainly includes an acquisition module 11 and an execution module 12 .
  • one or more of the acquisition module 11 and the execution module 12 may be combined into one module.
  • the obtaining module 11 may be configured to, after receiving the dehydration control instruction of the washing device, set at least two intermediate rotation speeds according to the target dehydration rotation speed acquired in advance, each intermediate rotation speed being unequal and smaller than the target speed Spinning speed.
  • the execution module 12 can be configured to control the washing equipment to perform the dehydration operation according to each intermediate rotation speed and the target dehydration rotation speed in the order of rotation speed from small to large, which specifically includes: controlling the washing equipment in turn according to the set rotation speed corresponding to the current dehydration operation.
  • the eccentric load amount adjustment operation, the laundry dehydration operation, and the load shaking operation are performed; wherein, the set rotation speed is an intermediate rotation speed or a target dehydration rotation speed.
  • steps S101-S102 for the description of the specific implementation function, reference may be made to steps S101-S102.
  • the obtaining module 11 is further configured to perform the following operations: according to a preset tolerance, obtain at least two equal-difference values smaller than the target spin speed, and set an intermediate speed according to the equal-difference values; or, according to the laundry to be dehydrated The water content of , sets the intermediate rotation speed; wherein, the difference between the rotation speeds between two adjacent intermediate rotation speeds is less than the preset rotation speed.
  • a preset tolerance obtain at least two equal-difference values smaller than the target spin speed, and set an intermediate speed according to the equal-difference values; or, according to the laundry to be dehydrated The water content of , sets the intermediate rotation speed; wherein, the difference between the rotation speeds between two adjacent intermediate rotation speeds is less than the preset rotation speed.
  • the execution module 12 is further configured to perform the following operations: control the rotation of the clothes dehydration container in the washing apparatus according to the preset first rotation speed, and detect the actual eccentric load of the clothes dehydration container; preset The first rotation speed is less than the minimum intermediate rotation speed; determine whether the actual eccentric load is less than or equal to the preset eccentric load threshold; if so, stop performing the eccentric load adjustment operation; if not, continue to control the washing according to the preset first rotation speed
  • the clothes dehydration accommodating device in the device rotates until the actual eccentric load is less than or equal to the preset eccentric load threshold; and/or, the clothes dehydration accommodating device in the washing device is controlled to continue to rotate for a certain period of time according to the set rotation speed corresponding to the current dehydration operation Carry out dehydration of the clothes, and then control the clothes dehydration container to stop rotating; and/or control the rotation of the clothes dehydration container in the washing device to perform multiple forward and reverse rotations according to a preset second rotation speed; the preset second rotation speed depends
  • the execution module 12 is further configured to perform the following operations: Step S1 : control the motor that drives the laundry dehydration device to rotate in the washing device to rotate forward or reverse for a certain period of time in the current motor stop cycle, and then control The motor stops rotating and goes to step S2; step S2: control the motor that drives the clothes dehydrating device to rotate in the washing apparatus to rotate in the reverse direction or forward for a certain period of time in the next motor stop cycle, and then control the motor to stop rotating and go to step S3 ; Step S3: determine whether the operation duration of controlling the washing equipment to perform the load shaking operation reaches the preset shaking time; if so, stop performing the load shaking operation; if not, go to step S1; The preset dithering time durations corresponding to the respective rotational speeds are the same or different. In one embodiment, for the description of the specific implementation function, reference may be made to the description in step S102.
  • the execution module 12 is further configured to perform the following operations: according to the set rotation speed corresponding to the current dehydration operation, sequentially control the washing device to perform the eccentric load amount adjustment operation, the clothes dehydration operation and the load shaking operation, and then again according to The set rotational speed controls the washing apparatus to perform the eccentric load amount adjustment operation, the laundry dehydration operation and the load shaking operation in sequence; wherein, in the laundry dehydration operation performed earlier, the continuous rotation time of the laundry dehydration accommodating device is shorter than that in the laundry dehydration operation performed later.
  • the dehydration accommodating device continues to rotate for a time; and, in the clothes dehydration operation performed first, the continuous rotation time of the clothes dehydration accommodating device is less than or equal to a preset first time threshold, and in the clothes dehydration operation performed later, the continuous rotation time of the clothes dehydration accommodating device is greater than or equal to equal to the preset second time threshold.
  • the continuous rotation time of the clothes dehydration accommodating device is less than or equal to a preset first time threshold, and in the clothes dehydration operation performed later, the continuous rotation time of the clothes dehydration accommodating device is greater than or equal to equal to the preset second time threshold.
  • the dehydration control device of the above-mentioned washing equipment is used to implement the embodiment of the dehydration control method of the washing equipment shown in FIG. It is understood that, for the convenience and brevity of the description, the specific working process and related description of the dehydration control device of the washing equipment may refer to the content described in the embodiment of the dehydration control method of the washing equipment, and will not be repeated here.
  • the computer program includes computer program code
  • the computer program code may be in the form of source code, object code, executable file or some intermediate form, and the like.
  • the computer-readable medium may include: any entity or device capable of carrying the computer program code, medium, U disk, removable hard disk, magnetic disk, optical disk, computer memory, read-only memory, random access memory, electrical carrier signal , telecommunication signals, and software distribution media.
  • the content contained in the computer-readable media may be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction, for example, in some jurisdictions, according to legislation and patent practice, the computer-readable media Electric carrier signals and telecommunication signals are not included.
  • each module is only for describing the functional units of the apparatus of the present invention
  • the physical device corresponding to these modules may be the processor itself, or a part of software in the processor, a part of hardware, or Part of the combination of software and hardware. Therefore, the numbers of the various modules in the figures are merely schematic.
  • each module in the device can be split or combined adaptively. This splitting or merging of specific modules will not cause the technical solution to deviate from the principle of the present invention, therefore, the technical solutions after the splitting or merging will all fall within the protection scope of the present invention.

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Abstract

一种洗涤设备的脱水控制方法及装置，在接收到洗涤设备的脱水控制指令之后，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于目标脱水转速；按照转速由小至大的顺序，依次根据每个中间转速以及目标脱水转速控制洗涤设备执行脱水操作，具体包括：根据当前脱水操作对应的中间转速或目标脱水转速，依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作。

Description

洗涤设备的脱水控制方法及装置 技术领域
本发明涉及洗涤设备脱水控制技术领域，具体涉及一种洗涤设备的脱水控制方法及装置。
背景技术
随着生产技术水平的不断提高和用户需求的不断增长，用户对于洗涤设备的要求也越来越高。现有的洗涤设备包括洗涤、漂洗、脱水、烘干等程序，脱水过程中通过控制衣物洗涤容纳装置旋转而产生离心力以使水分与衣物分离，从而使衣物中的水分减少，便于后续的烘干或晾晒操作。以滚筒洗衣机为例，现有的脱水方式有两种，一种方式是通过控制滚筒洗衣机内筒高速转动对衣物进行快速脱水，然而由于内筒高速转动衣物很容易贴在内筒壁上，为了提高衣物的烘干效果，需要延迟一段时间待衣物从内筒壁上脱落后再对衣物进行烘干，而这样无疑会增大滚筒洗衣机的运行时间。另一种方式是控制滚筒洗衣机内筒长时间低速转动，但是这种方式脱水效果差，衣物含水量高，烘干时衣物不易烘干，烘干时间长且烘干耗电量高，因此，现有的洗涤设备的脱水过程容易造成衣物贴壁或者衣物含水量高，导致后续烘干效果差，耗电量高，影响用户使用体验。
相应地，本领域需要一种新的洗涤设备的脱水控制方案来解决上述问题。
发明内容
为了克服上述缺陷，提出了本发明，以提供解决或至少部分地解决现有洗涤设备的脱水过程容易造成衣物贴壁或者衣物含水量高，导致后续烘干效果差，耗电量高，影响用户使用体验的技术问题的洗涤设备的脱水控制方法及装置。
第一方面，提供一种洗涤设备的脱水控制方法，所述脱水控制方法包括：
在接收到洗涤设备的脱水控制指令之后，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于所述目标脱水转速；
按照转速由小至大的顺序，依次根据每个中间转速以及所述目标脱水转速控制所述洗涤设备执行脱水操作，具体包括：
根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；
其中，所述设定转速是所述中间转速或目标脱水转速。
在上述脱水控制方法的一个技术方案中，“控制所述洗涤设备执行偏心负载量调整操作”的步骤具体包括：
根据预设的第一转速控制所述洗涤设备内的衣物脱水容纳装置转动，并且检测所述衣物脱水容纳装置的实际偏心负载量；所述预设的第一转速小于最小的中间转速；
判断所述实际偏心负载量是否小于等于预设的偏心负载量阈值；若是，则停止执行所述偏心负载量调整操作；若否，则继续根据所述预设的第一转速控制所述洗涤设备内的衣物脱水容纳装置转动，直至所述实际偏心负载量小于等于预设的偏心负载量阈值；
并且/或者，
“控制所述洗涤设备执行衣物脱水操作”的步骤具体包括：
根据当前脱水操作对应的设定转速控制所述洗涤设备内的衣物脱水容纳装置持续转动一定时间进行衣物脱水，随后控制所述衣物脱水容纳装置停止转动；
并且/或者，
“控制所述洗涤设备执行负载抖散操作”的步骤具体包括：
根据预设的第二转速控制所述洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动；所述预设的第二转速取决于所述衣物脱水容纳装置的最低转速。
在上述脱水控制方法的一个技术方案中，“根据预设的第二转速控制所述洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动”的步骤具体包括：
步骤S1：控制所述洗涤设备内驱动所述衣物脱水装置转动的电机在 当前电机转停周期内正向转动或者反向转动一定时间，随后控制所述电机停止转动并且转至步骤S2；
步骤S2：控制所述洗涤设备内驱动所述衣物脱水装置转动的电机在下一个电机转停周期内反向转动或者正向转动一定时间，随后控制所述电机停止转动并且转至步骤S3；
步骤S3：判断控制所述洗涤设备执行负载抖散操作的操作时长是否达到预设的抖散时长；若是，则停止执行负载抖散操作；若否，则转至步骤S1；
其中，每个设定转速各自对应的预设的抖散时长相同或者不同。
在上述脱水控制方法的一个技术方案中，“根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作”的步骤具体包括：
根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，随后再次根据所述设定转速依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；
其中，在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间；
并且，所述在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于等于预设的第一时间阈值，所述在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间大于等于预设的第二时间阈值。
在上述脱水控制方法的一个技术方案中，“根据预先获取到的目标脱水转速设置至少两个中间转速”的步骤具体包括：
根据预设的公差，获取至少两个小于所述目标脱水转速的等差值，根据所述等差值设置所述中间转速；
或者，根据待脱水衣物的含水量设置所述中间转速；
其中，相邻两个所述中间转速之间的转速之差小于预设转速。
第二方面，提供一种洗涤设备的脱水控制装置，所述脱水控制装置包括：
获取模块，其被配置成在接收到洗涤设备的脱水控制指令之后，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于所述目标脱水转速；
执行模块，其被配置成按照转速由小至大的顺序，依次根据每个中间转速以及所述目标脱水转速控制所述洗涤设备执行脱水操作，具体包括：
根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；
其中，所述设定转速是所述中间转速或目标脱水转速。
在上述脱水控制装置的一个技术方案中，所述执行模块还被配置成执行以下操作：
根据预设的第一转速控制所述洗涤设备内的衣物脱水容纳装置转动，并且检测所述衣物脱水容纳装置的实际偏心负载量；所述预设的第一转速小于最小的中间转速；
判断所述实际偏心负载量是否小于等于预设的偏心负载量阈值；若是，则停止执行所述偏心负载量调整操作；若否，则继续根据所述预设的第一转速控制所述洗涤设备内的衣物脱水容纳装置转动，直至所述实际偏心负载量小于等于预设的偏心负载量阈值；
并且/或者，
“控制所述洗涤设备执行衣物脱水操作”的步骤具体包括：
根据当前脱水操作对应的设定转速控制所述洗涤设备内的衣物脱水容纳装置持续转动一定时间进行衣物脱水，随后控制所述衣物脱水容纳装置停止转动；
并且/或者，
“控制所述洗涤设备执行负载抖散操作”的步骤具体包括：
根据预设的第二转速控制所述洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动；所述预设的第二转速取决于所述衣物脱水容纳装置的最低转速。
在上述脱水控制装置的一个技术方案中，所述执行模块还被配置成执行以下操作：
步骤S1：控制所述洗涤设备内驱动所述衣物脱水装置转动的电机在 当前电机转停周期内正向转动或者反向转动一定时间，随后控制所述电机停止转动并且转至步骤S2；
步骤S2：控制所述洗涤设备内驱动所述衣物脱水装置转动的电机在下一个电机转停周期内反向转动或者正向转动一定时间，随后控制所述电机停止转动并且转至步骤S3；
步骤S3：判断控制所述洗涤设备执行负载抖散操作的操作时长是否达到预设的抖散时长；若是，则停止执行负载抖散操作；若否，则转至步骤S1；
其中，每个设定转速各自对应的预设的抖散时长相同或者不同。
在上述脱水控制装置的一个技术方案中，所述执行模块还被配置成执行以下操作：
根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，随后再次根据所述设定转速依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；
其中，在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间；
并且，所述在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于等于预设的第一时间阈值，所述在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间大于等于预设的第二时间阈值。
在上述脱水控制装置的一个技术方案中，所述获取模块被配置成执行以下操作：
根据预设的公差，获取至少两个小于所述目标脱水转速的等差值，根据所述等差值设置所述中间转速；
或者，根据待脱水衣物的含水量设置所述中间转速；
其中，相邻两个所述中间转速之间的转速之差小于预设转速。
本发明上述一个或多个技术方案，至少具有如下一种或多种有益效果：
在实施本发明的技术方案中，可以根据不同的脱水转速控制洗涤设备进行多次短时的衣物脱水操作，并且在每次脱水前后分别控制洗涤设备进行偏心负载量调整以及负载抖散操作。通过控制洗涤设备进行 偏心负载量调整，可以使衣物均匀的分布在洗涤设备内，克服了由于分布不均匀导致的脱水后一分部衣物的含水量仍然较高的缺陷。通过控制洗涤设备进行负载抖散操作，可以防止衣物长时间贴在洗涤设备内壁上，从而不利于进行后续的衣物处理操作如烘干、除皱等。具体而言，首先根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于目标脱水转速，按照转速由小至大的顺序。然后依次根据每个中间转速以及目标脱水转速控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，通过设置中间转速而使整个脱水过程的转速逐渐增大直至达到目标转速，从而提高衣物的脱水效果；通过根据当前脱水操作对应的中间转速或目标脱水转速，依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，使得衣物在脱水过程完成后能够从内壁上脱落，通过这样的设置，使得脱水过程结束后不仅能够保证衣物的脱水效果，还能使衣物从内壁上脱落，便于后续烘干操作，同时还能降低烘干耗电量，提升用户使用体验。
附图说明
下面参照附图来描述本发明的具体实施方式，附图中：
图1是根据本发明的一个实施例的洗涤设备的脱水控制方法的主要步骤流程示意图；
图2是根据本发明的一个实施例的洗涤设备的脱水控制过程的转速与时间的折线图；
图3是根据本发明的一个实施例的洗涤设备的脱水控制装置的主要结构框图。
附图标记列表：
11：获取模块；12：执行模块。
具体实施方式
下面参照附图来描述本发明的一些实施方式。本领域技术人员应当理解的是，这些实施方式仅仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。
在本发明的描述中，“模块”、“处理器”可以包括硬件、软件或者两者的组合。一个模块可以包括硬件电路，各种合适的感应器，通信端口，存储器，也可以包括软件部分，比如程序代码，也可以是软件和硬件的组合。处理器可以是中央处理器、微处理器、图像处理器、数字信号处理器或者其他任何合适的处理器。处理器具有数据和/或信号处理功能。处理器可以以软件方式实现、硬件方式实现或者二者结合方式实现。非暂时性的计算机可读存储介质包括任何合适的可存储程序代码的介质，比如磁碟、硬盘、光碟、闪存、只读存储器、随机存取存储器等等。术语“A和/或B”表示所有可能的A与B的组合，比如只是A、只是B或者A和B。术语“至少一个A或B”或者“A和B中的至少一个”含义与“A和/或B”类似，可以包括只是A、只是B或者A和B。单数形式的术语“一个”、“这个”也可以包含复数形式。
目前的洗涤设备包括洗涤、漂洗、脱水、烘干等程序，脱水过程中通过控制衣物洗涤容纳装置旋转而产生离心力以使水分与衣物分离，从而使衣物中的水分减少，便于后续的烘干或晾晒操作。以滚筒洗衣机为例，现有的脱水方式有两种，一种方式是通过控制滚筒洗衣机内筒高速转动对衣物进行快速脱水，然而由于内筒高速转动衣物很容易贴在内筒壁上，为了提高衣物的烘干效果，需要延迟一段时间待衣物从内筒壁上脱落后再对衣物进行烘干，而这样无疑会增大滚筒洗衣机的运行时间。另一种方式是控制滚筒洗衣机内筒长时间低速转动，但是这种方式脱水效果差，衣物含水量高，烘干时衣物不易烘干，烘干时间长且烘干耗电量高，因此，现有的洗涤设备的脱水过程容易造成衣物贴壁或者衣物含水量高，导致后续烘干效果差，耗电量高，影响用户使用体验。
在本发明实施例中，可以在接收到洗涤设备的脱水控制指令之后，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于目标脱水转速，按照转速由小至大的顺序，依次根据每个中间转速以及目标脱水转速控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，完全克服了现有洗涤设备的脱水过程容易造成衣物贴壁或者衣物含水量高的缺陷，使得脱水过程结束后不仅能够保证衣物的脱水效果，还能使衣物从内壁上脱落，便于后续烘干操作，同时，降低耗电量，提升用户使用体验。
在本发明的一个应用场景中，可以预先设置滚筒洗衣机的目标脱水转速是1400r/min，在接收到滚筒洗衣机的脱水转速后，设置中间转速为600r/min、1000r/min，首先，根据中间转速为600r/min，依次控制滚筒洗衣机执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，然后，根据中间转速为1000r/min，依次控制滚筒洗衣机执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，最后，根据目标脱水转速为1400r/min，依次控制滚筒洗衣机执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，至此，脱水过程结束。
参阅附图1，图1是根据本发明的一个实施例的洗涤设备的脱水控制方法的主要步骤流程示意图。如图1所示，本发明实施例中的洗涤设备的脱水控制方法主要包括以下步骤：
步骤S101：在接收到洗涤设备的脱水控制指令之后，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于目标脱水转速。
在本实施例中，目标脱水转速可以是用户自己设置的脱水转速，也可以是不同洗涤程序各自对应的脱水转速(轻柔程序对应的脱水转速，常用程序对应的脱水转速等)，或者是其他脱水转速，这种对目标脱水转速的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。洗涤设备可以是滚筒洗衣机，也可以是波轮洗衣机，还可以是洗干一体机，或者是其他洗涤设备，这种应用对象的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。
一个实施方式中，“根据预先获取到的目标脱水转速设置至少两个中间转速”的步骤具体包括：根据预设的公差，获取至少两个小于目标脱水转速的等差值，根据等差值设置中间转速；或者，根据待脱水衣物的含水量设置中间转速；其中，相邻两个中间转速之间的转速之差小于预设转速。在本实施方式中，可以根据预设的公差和目标脱水转速设置目标脱水转速，例如，当预设的公差是200，目标脱水转速是1400r/min时，可以设置中间转速是600r/min、800r/min、1000r/min和1200r/min，也可以设置中间转速是800r/min、1000r/min和1200r/min，本领域技术人员可以根据需求灵活设置。当然，也可以通过随机抓取的方式设置中间转速，例如，当目标脱水转速是1400r/min时，可以随机设置中间转速是 600r/min、700r/min、850r/min和1200r/min。此外，还可以根据待脱水衣物的含水量设置中间转速，本领域技术人员可以根据需求灵活设置不同含水量对应的中间转速，例如，当待脱水衣物的含水量是80％时，可以设置中间转速是600r/min、800r/min、1000r/min和1200r/min，当待脱水衣物的含水量是60％时，可以设置中间转速是600r/min和1000r/min，当然，也可以是其他中间转速，这种对待脱水衣物的含水量与中间转速对应的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。本领域技术人员可以灵活设置中间转速的设置方式，只要相邻两个中间转速之间的转速之差小于预设转速并且中间转速均小于目标脱水转速即可，这种对中间转速具体设置方式的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。通过设置中间转速，使衣物实现良好的脱水，保证脱水效果。
需要说明的是，本领域技术人员可以灵活设置预设的公差，例如，预设的公差可以是50，也可以是100，还可以是200，或者是其他数值，这种对预设的公差的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。此外，本领域技术人员可以灵活设置预设转速，例如，预设转速可以是400r/min，也可以是600r/min，还可以是800r/min，或者是其他转速，这种对预设转速的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。
步骤S102：按照转速由小至大的顺序，依次根据每个中间转速以及目标脱水转速控制洗涤设备执行脱水操作，具体包括：根据当前脱水操作对应的设定转速，依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；其中，设定转速是中间转速或目标脱水转速。
一个实施方式中，“控制洗涤设备执行偏心负载量调整操作”的步骤具体包括：根据预设的第一转速控制洗涤设备内的衣物脱水容纳装置转动，并且检测衣物脱水容纳装置的实际偏心负载量；预设的第一转速小于最小的中间转速；判断实际偏心负载量是否小于等于预设的偏心负载量阈值；若是，则停止执行偏心负载量调整操作；若否，则继续根据预设的第一转速控制洗涤设备内的衣物脱水容纳装置转动，直至实际偏心负载量小于等于预设的偏心负载量阈值；并且/或者，“控制洗涤设 备执行衣物脱水操作”的步骤具体包括：根据当前脱水操作对应的设定转速控制洗涤设备内的衣物脱水容纳装置持续转动一定时间进行衣物脱水，随后控制衣物脱水容纳装置停止转动；并且/或者，“控制洗涤设备执行负载抖散操作”的步骤具体包括：根据预设的第二转速控制洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动；预设的第二转速取决于衣物脱水容纳装置的最低转速。在本实施方式中，通过在脱水操作之前将实际偏心负载量调整至小于等于预设的偏心负载量阈值，使得衣物脱水容纳装置内的衣物分布均匀，避免脱水时衣物脱水容纳装置晃动幅度过大差而生噪音活着损坏洗涤装置的元件，通过在脱水操作之后控制洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动，将衣物脱水容纳装置内的衣物抖散，避免衣物贴在衣物脱水容纳装置的内壁上。
需要说明的是，本领域技术人员可以灵活设置预设的第一转速，预设的第一转速可以是70r/min，也可以是80r/min，还可以是90r/min，或者是其他转速，只要预设的第一转速小于最小的中间转速，这种对预设的第一转速的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。此外，本领域技术人员可以灵活设置预设的偏心负载量阈值，预设的偏心负载量阈值可以是25，也可以是30，还可以是35，或者是其他数值，这种对预设的偏心负载量阈值的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。
一个实施方式中，“根据预设的第二转速控制洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动”的步骤具体包括：步骤S1：控制洗涤设备内驱动衣物脱水装置转动的电机在当前电机转停周期内正向转动或者反向转动一定时间，随后控制电机停止转动并且转至步骤S2；步骤S2：控制洗涤设备内驱动衣物脱水装置转动的电机在下一个电机转停周期内反向转动或者正向转动一定时间，随后控制电机停止转动并且转至步骤S3；步骤S3：判断控制洗涤设备执行负载抖散操作的操作时长是否达到预设的抖散时长；若是，则停止执行负载抖散操作；若否，则转至步骤S1；其中，每个设定转速各自对应的预设的抖散时长相同或者不同。在本实施方式中，本领域技术人员可以灵活设置电机正向转动、停止转动和反向转动过程进行的时间，不同过程进行的时间可以相同也可以不同。通过控制驱动衣物脱水装置转动的电机在预设的抖散时长内 循环进行正/反向转动、停止转动、反/正向转动的操作，使得在脱水操作完成后贴在衣物脱水装置的内壁上的衣物能够脱落下来，便于后续烘干操作。
一个实施方式中，“根据当前脱水操作对应的设定转速，依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作”的步骤具体包括：根据当前脱水操作对应的设定转速，依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，随后再次根据设定转速依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；其中，在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间；并且，在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于等于预设的第一时间阈值，在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间大于等于预设的第二时间阈值。在本实施方式中，本领域技术人员可以灵活设置预设的第一时间阈值，例如，预设的第一时间阈值可以是3min，也可以是4min，还可以是5min，或者是其他数值，这种对预设的第一时间阈值的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。同样的，本领域技术人员可以灵活设置预设的第二时间阈值，例如，预设的第二时间阈值可以是30s，也可以是40s，还可以是50s，或者是其他数值，这种对预设的第二时间阈值的调整和改变并不偏离本发明的技术原理，均应限定在本发明的保护范围之内。通过在中间转速或者目标脱水转速控制洗涤设备执行的脱水操作中进行两次偏心负载量调整操作、衣物脱水操作与负载抖散操作，并且在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间，进一步提高衣物的脱水效果，便于后续烘干操作，提升用户使用体验。
在一个可能的实施方式中，参阅附图2，图2是根据本发明的一个实施例的洗涤设备的脱水控制过程的转速与时间的折线图，V1和V2是中间转速，V3是目标脱水转速。以当前脱水操作对应的设定转速是V3为例，对本实施方式中控制洗涤设备执行脱水操作的具体步骤进行说明。首先，在t1-t3时间内，依次控制洗涤设备执行在先的偏心负载量调整操作、衣物脱水操作与负载抖散操作，其中，在t1时间内，执行偏心负载 量调整操作，在t2时间内，执行衣物脱水操作，在t3时间内，执行负载抖散操作；然后，在t4-t6时间内，再次控制洗涤设备依次执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，其中，在t4时间内，执行偏心负载量调整操作，在t5时间内，执行衣物脱水操作，在t6时间内，执行负载抖散操作，并且在该负载抖散操作完成后，整个脱水过程结束。
在本发明实施例中，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于目标脱水转速，按照转速由小至大的顺序，依次根据每个中间转速以及目标脱水转速控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，通过设置中间转速而使整个脱水过程的转速逐渐增大直至达到目标转速，从而使得能够在保证衣物的脱水效果的同时降低耗电量；通过根据当前脱水操作对应的中间转速或目标脱水转速，依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，使得衣物在脱水过程完成后能够从内壁上脱落，通过这样的设置，使得脱水过程结束后不仅能够保证衣物的脱水效果，还能使衣物从内壁上脱落，便于后续烘干操作，同时还能降低耗电量，提升用户使用体验。
需要指出的是，尽管上述实施例中将各个步骤按照特定的先后顺序进行了描述，但是本领域技术人员可以理解，为了实现本发明的效果，不同的步骤之间并非必须按照这样的顺序执行，其可以同时(并行)执行或以其他顺序执行，这些变化都在本发明的保护范围之内。
进一步，本发明还提供了一种洗涤设备的脱水控制装置。
参阅附图3，图3是根据本发明的一个实施例的洗涤设备的脱水控制装置的主要结构框图。如图3所示，本发明实施例中的洗涤设备的脱水控制装置主要包括获取模块11和执行模块12。在一些实施例中，获取模块11和执行模块12中的一个或多个可以合并在一起成为一个模块。在一些实施例中，获取模块11可以被配置成在接收到洗涤设备的脱水控制指令之后，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于目标脱水转速。执行模块12可以被配置成按照转速由小至大的顺序，依次根据每个中间转速以及目标脱水转速控制洗涤设备执行脱水操作，具体包括：根据当前脱水操作对应的设定转速，依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载 抖散操作；其中，设定转速是中间转速或目标脱水转速。一个实施方式中，具体实现功能的描述可以参见步骤S101-S102所述。
在一个实施方式中，获取模块11还被配置成执行以下操作：根据预设的公差，获取至少两个小于目标脱水转速的等差值，根据等差值设置中间转速；或者，根据待脱水衣物的含水量设置中间转速；其中，相邻两个中间转速之间的转速之差小于预设转速。一个实施方式中，具体实现功能的描述可以参见步骤S101所述。
在一个实施方式中，执行模块12还被配置成执行以下操作：根据预设的第一转速控制洗涤设备内的衣物脱水容纳装置转动，并且检测衣物脱水容纳装置的实际偏心负载量；预设的第一转速小于最小的中间转速；判断实际偏心负载量是否小于等于预设的偏心负载量阈值；若是，则停止执行偏心负载量调整操作；若否，则继续根据预设的第一转速控制洗涤设备内的衣物脱水容纳装置转动，直至实际偏心负载量小于等于预设的偏心负载量阈值；并且/或者，根据当前脱水操作对应的设定转速控制洗涤设备内的衣物脱水容纳装置持续转动一定时间进行衣物脱水，随后控制衣物脱水容纳装置停止转动；并且/或者，根据预设的第二转速控制洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动；预设的第二转速取决于衣物脱水容纳装置的最低转速。一个实施方式中，具体实现功能的描述可以参见步骤S102所述。
在一个实施方式中，执行模块12还被配置成执行以下操作：步骤S1：控制洗涤设备内驱动衣物脱水装置转动的电机在当前电机转停周期内正向转动或者反向转动一定时间，随后控制电机停止转动并且转至步骤S2；步骤S2：控制洗涤设备内驱动衣物脱水装置转动的电机在下一个电机转停周期内反向转动或者正向转动一定时间，随后控制电机停止转动并且转至步骤S3；步骤S3：判断控制洗涤设备执行负载抖散操作的操作时长是否达到预设的抖散时长；若是，则停止执行负载抖散操作；若否，则转至步骤S1；其中，每个设定转速各自对应的预设的抖散时长相同或者不同。一个实施方式中，具体实现功能的描述可以参见步骤S102所述。
在一个实施方式中，执行模块12还被配置成执行以下操作：根据当前脱水操作对应的设定转速，依次控制洗涤设备执行偏心负载量调 整操作、衣物脱水操作与负载抖散操作，随后再次根据设定转速依次控制洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；其中，在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间；并且，在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于等于预设的第一时间阈值，在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间大于等于预设的第二时间阈值。一个实施方式中，具体实现功能的描述可以参见步骤S102所述。
上述洗涤设备的脱水控制装置以用于执行图1所示的洗涤设备的脱水控制方法实施例，两者的技术原理、所解决的技术问题及产生的技术效果相似，本技术领域技术人员可以清楚地了解到，为了描述的方便和简洁，洗涤设备的脱水控制装置的具体工作过程及有关说明，可以参考洗涤设备的脱水控制方法的实施例所描述的内容，此处不再赘述。
本领域技术人员能够理解的是，本发明实现上述一实施例的方法中的全部或部分流程，也可以通过计算机程序来指令相关的硬件来完成，所述的计算机程序可存储于一计算机可读存储介质中，该计算机程序在被处理器执行时，可实现上述各个方法实施例的步骤。其中，所述计算机程序包括计算机程序代码，所述计算机程序代码可以为源代码形式、对象代码形式、可执行文件或某些中间形式等。所述计算机可读介质可以包括：能够携带所述计算机程序代码的任何实体或装置、介质、U盘、移动硬盘、磁碟、光盘、计算机存储器、只读存储器、随机存取存储器、电载波信号、电信信号以及软件分发介质等。需要说明的是，所述计算机可读介质包含的内容可以根据司法管辖区内立法和专利实践的要求进行适当的增减，例如在某些司法管辖区，根据立法和专利实践，计算机可读介质不包括电载波信号和电信信号。
进一步，应该理解的是，由于各个模块的设定仅仅是为了说明本发明的装置的功能单元，这些模块对应的物理器件可以是处理器本身，或者处理器中软件的一部分，硬件的一部分，或者软件和硬件结合的一部分。因此，图中的各个模块的数量仅仅是示意性的。
本领域技术人员能够理解的是，可以对装置中的各个模块进行适应性地拆分或合并。对具体模块的这种拆分或合并并不会导致技术方 案偏离本发明的原理，因此，拆分或合并之后的技术方案都将落入本发明的保护范围内。
至此，已经结合附图所示的一个实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (10)

  1. 一种洗涤设备的脱水控制方法，其特征在于，所述脱水控制方法包括：
    在接收到洗涤设备的脱水控制指令之后，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于所述目标脱水转速；
    按照转速由小至大的顺序，依次根据每个中间转速以及所述目标脱水转速控制所述洗涤设备执行脱水操作，具体包括：
    根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；
    其中，所述设定转速是所述中间转速或目标脱水转速。
  2. 根据权利要求1所述的洗涤设备的脱水控制方法，其特征在于，“控制所述洗涤设备执行偏心负载量调整操作”的步骤具体包括：
    根据预设的第一转速控制所述洗涤设备内的衣物脱水容纳装置转动，并且检测所述衣物脱水容纳装置的实际偏心负载量；所述预设的第一转速小于最小的中间转速；
    判断所述实际偏心负载量是否小于等于预设的偏心负载量阈值；若是，则停止执行所述偏心负载量调整操作；若否，则继续根据所述预设的第一转速控制所述洗涤设备内的衣物脱水容纳装置转动，直至所述实际偏心负载量小于等于预设的偏心负载量阈值；
    并且/或者，
    “控制所述洗涤设备执行衣物脱水操作”的步骤具体包括：
    根据当前脱水操作对应的设定转速控制所述洗涤设备内的衣物脱水容纳装置持续转动一定时间进行衣物脱水，随后控制所述衣物脱水容纳装置停止转动；
    并且/或者，
    “控制所述洗涤设备执行负载抖散操作”的步骤具体包括：
    根据预设的第二转速控制所述洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动；所述预设的第二转速取决于所述衣物脱水容纳装 置的最低转速。
  3. 根据权利要求2所述的洗涤设备的脱水控制方法，其特征在于，“根据预设的第二转速控制所述洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动”的步骤具体包括：
    步骤S1：控制所述洗涤设备内驱动所述衣物脱水装置转动的电机在当前电机转停周期内正向转动或者反向转动一定时间，随后控制所述电机停止转动并且转至步骤S2；
    步骤S2：控制所述洗涤设备内驱动所述衣物脱水装置转动的电机在下一个电机转停周期内反向转动或者正向转动一定时间，随后控制所述电机停止转动并且转至步骤S3；
    步骤S3：判断控制所述洗涤设备执行负载抖散操作的操作时长是否达到预设的抖散时长；若是，则停止执行负载抖散操作；若否，则转至步骤S1；
    其中，每个设定转速各自对应的预设的抖散时长相同或者不同。
  4. 根据权利要求2所述的洗涤设备的脱水控制方法，其特征在于，“根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作”的步骤具体包括：
    根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，随后再次根据所述设定转速依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；
    其中，在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间；
    并且，所述在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于等于预设的第一时间阈值，所述在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间大于等于预设的第二时间阈值。
  5. 根据权利要求1至4中任一项所述的洗涤设备的脱水控制方法，其特征在于，“根据预先获取到的目标脱水转速设置至少两个中间转速” 的步骤具体包括：
    根据预设的公差，获取至少两个小于所述目标脱水转速的等差值，根据所述等差值设置所述中间转速；
    或者，根据待脱水衣物的含水量设置所述中间转速；
    其中，相邻两个所述中间转速之间的转速之差小于预设转速。
  6. 一种洗涤设备的脱水控制装置，其特征在于，所述脱水控制装置包括：
    获取模块，其被配置成在接收到洗涤设备的脱水控制指令之后，根据预先获取到的目标脱水转速设置至少两个中间转速，每个中间转速均不相等且均小于所述目标脱水转速；
    执行模块，其被配置成按照转速由小至大的顺序，依次根据每个中间转速以及所述目标脱水转速控制所述洗涤设备执行脱水操作，具体包括：
    根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；
    其中，所述设定转速是所述中间转速或目标脱水转速。
  7. 根据权利要求6所述的洗涤设备的脱水控制装置，其特征在于，所述执行模块还被配置成执行以下操作：
    根据预设的第一转速控制所述洗涤设备内的衣物脱水容纳装置转动，并且检测所述衣物脱水容纳装置的实际偏心负载量；所述预设的第一转速小于最小的中间转速；
    判断所述实际偏心负载量是否小于等于预设的偏心负载量阈值；若是，则停止执行所述偏心负载量调整操作；若否，则继续根据所述预设的第一转速控制所述洗涤设备内的衣物脱水容纳装置转动，直至所述实际偏心负载量小于等于预设的偏心负载量阈值；
    并且/或者，
    根据当前脱水操作对应的设定转速控制所述洗涤设备内的衣物脱水容纳装置持续转动一定时间进行衣物脱水，随后控制所述衣物脱水容纳装置停止转动；
    并且/或者，
    根据预设的第二转速控制所述洗涤设备内的衣物脱水容纳装置转动进行多次正反向转动；所述预设的第二转速取决于所述衣物脱水容纳装置的最低转速。
  8. 根据权利要求7所述的洗涤设备的脱水控制装置，其特征在于，所述执行模块还被配置成执行以下操作：
    步骤S1：控制所述洗涤设备内驱动所述衣物脱水装置转动的电机在当前电机转停周期内正向转动或者反向转动一定时间，随后控制所述电机停止转动并且转至步骤S2；
    步骤S2：控制所述洗涤设备内驱动所述衣物脱水装置转动的电机在下一个电机转停周期内反向转动或者正向转动一定时间，随后控制所述电机停止转动并且转至步骤S3；
    步骤S3：判断控制所述洗涤设备执行负载抖散操作的操作时长是否达到预设的抖散时长；若是，则停止执行负载抖散操作；若否，则转至步骤S1；
    其中，每个设定转速各自对应的预设的抖散时长相同或者不同。
  9. 根据权利要求7所述的洗涤设备的脱水控制装置，其特征在于，所述执行模块还被配置成执行以下操作：
    根据当前脱水操作对应的设定转速，依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作，随后再次根据所述设定转速依次控制所述洗涤设备执行偏心负载量调整操作、衣物脱水操作与负载抖散操作；
    其中，在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间；
    并且，所述在先执行的衣物脱水操作中衣物脱水容纳装置持续转动时间小于等于预设的第一时间阈值，所述在后执行的衣物脱水操作中衣物脱水容纳装置持续转动时间大于等于预设的第二时间阈值。
  10. 根据权利要求6至9中任一项所述的洗涤设备的脱水控制装置， 其特征在于，所述获取模块还被配置成执行以下操作：
    根据预设的公差，获取至少两个小于所述目标脱水转速的等差值，根据所述等差值设置所述中间转速；
    或者，根据待脱水衣物的含水量设置所述中间转速；
    其中，相邻两个所述中间转速之间的转速之差小于预设转速。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004179864A (ja) * 2002-11-26 2004-06-24 Nec Corp クロック切替方法及びクロック切替装置
CN1572954A (zh) * 2003-06-06 2005-02-02 三洋电机株式会社 滚筒式洗衣机
US20050283919A1 (en) * 2004-06-25 2005-12-29 Lg Electronics Inc. Method for controlling spinning in drum-type washing machine
CN107313209A (zh) * 2017-08-30 2017-11-03 珠海格力电器股份有限公司 一种洗衣机脱水机构控制方法、装置和洗衣机
CN111705472A (zh) * 2020-06-09 2020-09-25 珠海格力电器股份有限公司 洗衣机的脱水控制方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004179864A (ja) * 2002-11-26 2004-06-24 Nec Corp クロック切替方法及びクロック切替装置
CN1572954A (zh) * 2003-06-06 2005-02-02 三洋电机株式会社 滚筒式洗衣机
US20050283919A1 (en) * 2004-06-25 2005-12-29 Lg Electronics Inc. Method for controlling spinning in drum-type washing machine
CN107313209A (zh) * 2017-08-30 2017-11-03 珠海格力电器股份有限公司 一种洗衣机脱水机构控制方法、装置和洗衣机
CN111705472A (zh) * 2020-06-09 2020-09-25 珠海格力电器股份有限公司 洗衣机的脱水控制方法

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