CN109881432B - Control method for cleaning barrel of clothes treatment equipment, clothes treatment equipment and storage medium - Google Patents
Control method for cleaning barrel of clothes treatment equipment, clothes treatment equipment and storage medium Download PDFInfo
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- CN109881432B CN109881432B CN201910232391.2A CN201910232391A CN109881432B CN 109881432 B CN109881432 B CN 109881432B CN 201910232391 A CN201910232391 A CN 201910232391A CN 109881432 B CN109881432 B CN 109881432B
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- 238000000034 method Methods 0.000 title claims abstract description 150
- 238000004140 cleaning Methods 0.000 title claims abstract description 63
- 238000003860 storage Methods 0.000 title claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 91
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000007704 transition Effects 0.000 claims abstract description 9
- 230000015654 memory Effects 0.000 claims description 21
- 238000005406 washing Methods 0.000 claims description 17
- 230000018044 dehydration Effects 0.000 claims description 16
- 238000006297 dehydration reaction Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 3
- 208000005156 Dehydration Diseases 0.000 description 14
- 238000010586 diagram Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 238000012545 processing Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- 238000004590 computer program Methods 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The embodiment of the application discloses a method for controlling barrel cleaning of clothes treatment equipment, which comprises the following steps: controlling a water inlet device of the clothes treatment equipment to be started to execute a water inlet process; controlling a motor of the laundry treating apparatus to rotate in a first rotation mode and a second rotation mode alternately; controlling a drain device of the laundry treating apparatus to be activated to perform a drain process; wherein the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; controlling the rotating speed of the motor to be reduced from a first preset rotating speed; the second rotation mode includes: controlling the motor to run at a first rotation stop beat; wherein the first transition stop tempo comprises: controlling the motor to perform variable-speed rotation within the range of the first rotation speed fluctuation width for a first preset time; and controlling the motor to stop running for a second preset time. The embodiment of the application also discloses a clothes treatment device and a storage medium.
Description
Technical Field
The present application relates to the field of computer technology, and in particular, to a method for controlling tub cleaning of a laundry processing apparatus, and a storage medium.
Background
Along with the popularization, the popularization and the development of electronic products, the electronic products have more and more functions and stronger performance, and bring convenience to the life of people. In particular, cleaning devices are increasingly in use. In daily use, the cleaning equipment commonly used by people comprises a washing machine, and after the inner barrel and the outer barrel of the washing machine are used for a long time, dirt can be attached to the walls of the barrels.
When dirt on the wall of a washing machine is cleaned in the related art, a cleaning method is mostly adopted, the washing machine executes a set cleaning program and rotates at a constant rotating speed to remove the dirt on the wall of the washing machine; however, practical applications show that the cleaning method cannot effectively remove dirt on the wall of the barrel, and has the problem of poor cleaning effect.
Disclosure of Invention
In view of the above, embodiments of the present application are expected to provide a method for controlling barrel cleaning of a laundry treatment apparatus, and a storage medium, which solve the problems that the cleaning method adopted in the related art cannot effectively remove dirt on the barrel wall and has a poor cleaning effect, effectively remove dirt on the barrel wall, and improve the cleaning effect.
In order to achieve the purpose, the technical scheme of the application is realized as follows:
a method of controlling tub cleaning of a laundry treating apparatus, comprising:
controlling a water inlet device of the clothes treatment equipment to be started to execute a water inlet process;
controlling a motor of the laundry treating apparatus to rotate in a first rotation mode and a second rotation mode alternately;
controlling a drain device of the laundry treating apparatus to be activated to perform a drain process;
wherein,
the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; controlling the rotating speed of the motor to be reduced from the first preset rotating speed;
the second rotation mode includes: controlling the motor to operate at a first stop cycle; wherein the first transition stop beat comprises: controlling the motor to perform variable-speed rotation within a range of a first rotation speed fluctuation width for a first preset time; and controlling the motor to stop running for a second preset time.
Optionally, the first rotation speed fluctuation width is less than or equal to 30 revolutions per minute and greater than or equal to 15 revolutions per minute.
Optionally, the first rotation mode further includes: and after the rotating speed of the motor is controlled to be increased to a first preset rotating speed and before the rotating speed of the motor is controlled to be reduced from the first preset rotating speed, the motor is controlled to execute variable-speed rotation within a range of a second rotating speed fluctuation width.
Optionally, the second rotation speed fluctuation width is less than or equal to 25 rpm and greater than or equal to 10 rpm.
Optionally, the controlling the drainage device of the laundry treating apparatus to be activated to perform a drainage process further includes:
controlling the motor to run at a second rotation-stop beat; wherein the second rotation-stop beat comprises: controlling the rotating speed of the motor to be increased to a second preset rotating speed; controlling the rotating speed of the motor to be reduced from the second preset rotating speed to the motor to stop running; and controlling the motor to keep stopping for a period of time.
Optionally, a stop-and-go ratio of the second stop-and-go beat is less than or equal to 0.5.
Optionally, a stop ratio of the first stop beat is greater than or equal to 2.5.
Optionally, during the controlling of the motor to operate in the second rotation mode, the heating unit of the laundry treating apparatus is also controlled to operate to heat the washing water.
Optionally, in the process of controlling the motor to operate in the first rotation mode, the following steps are further performed: determining that the rotation speed of the motor is greater than or equal to a threshold rotation speed, and controlling a heating unit of the clothes treatment device to be kept in a closed state.
Optionally, the threshold rotation speed is greater than or equal to 85 rpm and less than or equal to 100 rpm.
Optionally, the first preset rotation speed is greater than or equal to 130 revolutions per minute and less than or equal to 160 revolutions per minute.
Optionally, in the process of controlling the motor to operate at the first stop cycle, the rotation speed of the motor is less than or equal to 85 revolutions per minute.
Optionally, after the controlling the drainage device of the laundry treating apparatus to be activated to perform the drainage process, the method further includes:
controlling the laundry treating apparatus to perform a dehydration process.
Optionally, in the course of controlling the laundry treating apparatus to perform the dehydration process, the maximum rotation speed of the motor is greater than 500 rpm and less than 700 rpm.
Optionally, after the controlling the drainage device of the laundry treating apparatus to be activated to perform the drainage process, the method further includes:
controlling the water inlet device to start to execute a secondary water inlet process;
controlling the motor to rotate in a third rotation mode;
controlling the motor to rotate in a fourth rotation mode;
controlling the drainage device to start to execute a secondary drainage process;
wherein,
the third rotation mode includes: controlling the rotating speed of the motor to be increased to a third preset rotating speed; controlling the rotating speed of the motor to be reduced from the third preset rotating speed;
the fourth rotation mode includes: controlling the motor to run at a fourth rotation-stop beat; wherein the fourth rotation-stop beat includes: controlling the motor to execute variable-speed rotation within the range of the third rotation speed fluctuation width for a third preset time; and controlling the motor to stop running for a fourth preset time.
Optionally, the third rotation mode further includes: after the rotating speed of the motor is controlled to be increased to a third preset rotating speed and before the rotating speed of the motor is controlled to be reduced from the third preset rotating speed, the motor is controlled to execute variable-speed rotation within a range of a fourth rotating speed fluctuation width; wherein the third preset rotating speed is less than the first preset rotating speed; a period of time for which the motor is controlled to rotate in the third rotation mode is longer than a period of time for which the motor is controlled to rotate in the first rotation mode.
A laundry treating apparatus, comprising: a processor and a memory;
the processor is in communication connection with the memory;
the processor is used for executing a control program of the barrel cleaning of the clothes treatment equipment in the memory so as to realize the steps in the control method of the barrel cleaning of the clothes treatment equipment.
A storage medium having stored therein computer-executable instructions configured to perform the method of controlling tub cleaning of a laundry treatment apparatus as provided in any one of the above.
The embodiment of the application provides a control method for cleaning a barrel of a clothes treatment device, the clothes treatment device and a storage medium, which controls the starting of a water inlet device of the clothes treatment device to execute a water inlet process; controlling a motor of the laundry treating apparatus to rotate in a first rotation mode and a second rotation mode alternately; controlling a drain device of the laundry treating apparatus to be activated to perform a drain process; wherein the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; controlling the rotating speed of the motor to be reduced from a first preset rotating speed; the second rotation mode includes: controlling the motor to run at a first rotation stop beat; wherein the first transition stop tempo comprises: controlling the motor to perform variable-speed rotation within the range of the first rotation speed fluctuation width for a first preset time; controlling the motor to stop running for a second preset time; that is to say, in the embodiment of the present application, the first rotation mode and the second rotation mode are used alternately, so as to implement strong washing of the tub wall of the clothes treatment apparatus, solve the problem that the cleaning method used in the related art cannot effectively remove dirt on the tub wall, and has a poor cleaning effect, effectively remove dirt on the tub wall, and improve the cleaning effect.
Drawings
Fig. 1 is a schematic flowchart of a method for controlling tub cleaning of a laundry treatment apparatus according to an embodiment of the present disclosure;
fig. 2 is a schematic flowchart of another control method for tub cleaning of a laundry treatment apparatus according to an embodiment of the present application;
fig. 3 is a schematic flowchart of a control method for tub cleaning of a laundry treatment apparatus according to an embodiment of the present application;
fig. 4 is a schematic flowchart of a method for controlling tub cleaning of a laundry treating apparatus according to another embodiment of the present application;
fig. 5 is a schematic diagram illustrating power variation in a control process of tub cleaning of a laundry treatment apparatus according to an embodiment of the present application;
FIG. 6 is a schematic diagram illustrating the flow rate variation when water is added during the control process of tub cleaning of the laundry treatment apparatus according to the embodiment of the present application;
fig. 7 is a schematic diagram illustrating a variation of a rotation speed of a motor during a control process of tub cleaning of a laundry treatment apparatus according to an embodiment of the present application;
fig. 8 is a schematic structural view of a laundry treating apparatus according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
It should be appreciated that reference throughout this specification to "an embodiment of the present application" or "an embodiment described previously" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in the embodiments of the present application" or "in the embodiments" in various places throughout this specification are not necessarily all referring to the same embodiments. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the embodiments of the present application, the sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application. The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
The present application will be described in further detail with reference to the following drawings and examples.
An embodiment of the present application provides a method of controlling tub cleaning of a laundry treating apparatus, applied to the laundry treating apparatus, as shown with reference to fig. 1, the method including the steps of:
In the embodiment of the application, after the clothes treatment equipment detects the specific operation, the water inlet device of the clothes treatment equipment is controlled to be started to execute the water inlet process. Here, the specific operation may be an operation in which the operation object starts a cleaning mode of the laundry treating apparatus. Of course, the laundry treating apparatus may also control the water inlet device of the laundry treating apparatus to be activated to perform the water inlet process after detecting a specific command. Here, the specific instruction may be an instruction received by the laundry treating apparatus, or may be an instruction generated by the laundry treating apparatus itself; for example, the received instruction may be from other electronic devices connected with the laundry treating apparatus; the generated instruction may be an instruction generated by the laundry treating apparatus detecting that a time period between a current time and a time at which the tub cleaning operation was last performed satisfies a specific time period.
Wherein the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; the rotation speed of the motor is controlled to be reduced from the first preset rotation speed.
In this embodiment of the application, the manner of controlling the increase of the rotation speed of the motor includes any one of the following: the rotating speed of the control motor is continuously increased, the rotating speed of the control motor is increased in a stepped manner, and the rotating speed of the control motor is increased for a period and is slightly reduced and then is increased again. The manner of controlling the reduction of the rotation speed of the motor includes any one of the following: the rotating speed of the control motor is continuously reduced, the rotating speed of the control motor is reduced in a stepped manner, and the rotating speed of the control motor is reduced for a period and is slightly increased and then is reduced again.
Wherein the second rotation mode includes: controlling the motor to run at a first rotation stop beat; wherein the first transition stop tempo comprises: controlling the motor to perform variable-speed rotation within the range of the first rotation speed fluctuation width for a first preset time; and controlling the motor to stop running for a second preset time.
In the embodiment of the present application, the first rotation speed fluctuation width may be understood as a numerical range of a difference between a maximum value and a minimum value in the rotation speed fluctuation process in the case where the laundry treatment apparatus controls the motor to perform the variable speed rotation within the first preset time.
Here, a time period in which the laundry treating apparatus control motor is rotated in the first rotation mode and a time period in which the laundry treating apparatus control motor is rotated in the second rotation mode may be the same; at this time, it can be understood that the clothes treating apparatus controls the motor to rotate in a manner that the first rotation mode and the second rotation mode are uniformly and alternately spaced, so as to realize a strong washing effect on the tub wall.
Of course, the time period for which the laundry treating apparatus control motor is rotated in the first rotation mode may be different from the time period for which the laundry treating apparatus control motor is rotated in the second rotation mode. For example, a length of time that the laundry treating apparatus control motor is rotated in the first rotation mode is longer than a length of time that the laundry treating apparatus control motor is rotated in the second rotation mode; or, a length of time that the laundry treating apparatus control motor is rotated in the first rotation mode is less than a length of time that the laundry treating apparatus control motor is rotated in the second rotation mode.
In the embodiment of the present application, the first rotation mode may be understood as the first high speed rotation mode, and the second rotation mode may be understood as the first variable speed rotation mode. The first preset rotation speed can be understood as a peak rotation speed corresponding to the first high-speed rotation mode.
In the embodiment of the application, the clothes treatment equipment controls the motor to rotate in a mode of alternating a first rotation mode and a second rotation mode, so that dirt on the wall of the barrel is washed strongly, the drainage device of the clothes treatment equipment is controlled to be started to execute a drainage process, dirty water for cleaning the clothes treatment equipment is drained out of the clothes treatment equipment, and therefore the wall of the barrel of the clothes treatment equipment is cleaned.
The embodiment of the application provides a control method for cleaning a barrel of clothes treatment equipment, which controls the starting of a water inlet device of the clothes treatment equipment to execute a water inlet process; controlling a motor of the laundry treating apparatus to rotate in a first rotation mode and a second rotation mode alternately; controlling a drain device of the laundry treating apparatus to be activated to perform a drain process; wherein the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; controlling the rotating speed of the motor to be reduced from a first preset rotating speed; the second rotation mode includes: controlling the motor to run at a first rotation stop beat; wherein the first transition stop tempo comprises: controlling the motor to perform variable-speed rotation within the range of the first rotation speed fluctuation width for a first preset time; controlling the motor to stop running for a second preset time; that is to say, in the embodiment of the present application, the first rotation mode and the second rotation mode are used alternately, so as to implement strong washing of the tub wall of the clothes treatment apparatus, solve the problem that the cleaning method used in the related art cannot effectively remove dirt on the tub wall, and has a poor cleaning effect, effectively remove dirt on the tub wall, and improve the cleaning effect.
Based on the foregoing embodiments, embodiments of the present application provide a method of controlling tub cleaning of a laundry treating apparatus, applied to the laundry treating apparatus, as shown with reference to fig. 2, the method including the steps of:
Wherein the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; controlling the motor to perform variable speed rotation within the range of the second rotation speed fluctuation width; the rotation speed of the motor is controlled to be reduced from the first preset rotation speed.
In the embodiment of the application, the first preset rotating speed is greater than or equal to 130 revolutions per minute and less than or equal to 160 revolutions per minute.
Here, the first rotation mode may be understood as a first high speed rotation mode, and in the first high speed rotation mode, after the rotation speed of the motor is increased to the first preset rotation speed, the laundry treating apparatus controls the motor to perform the variable speed rotation within the range of the second rotation speed fluctuation width, and then, the laundry treating apparatus controls the rotation speed of the motor to be decreased from the first preset rotation speed. That is, in the first high-speed rotation mode, after the motor is accelerated to the first preset rotation speed, the motor operates for a period of time in a variable speed rotation mode, and then operates at a reduced speed. For example, the first preset rotational speed may be 150 rpm.
In the embodiment of the application, the running time of the motor in the first rotating mode is less than that of the motor in the second rotating mode; therefore, in the process of water-bearing rotation, the long-time high-load operation of the motor is avoided, and the power consumption is saved.
In the embodiment of the application, the second rotation speed fluctuation width is less than or equal to 25 revolutions per minute and more than or equal to 10 revolutions per minute.
In the embodiment of the present application, the second rotation speed fluctuation width may be understood as a numerical range of a difference between a maximum value and a minimum value in the rotation speed fluctuation process in the case where the laundry treatment apparatus control motor performs the variable speed rotation in the first rotation mode.
Wherein the second rotation mode includes: controlling the motor to run at a first rotation stop beat; wherein the first transition stop tempo comprises: controlling the motor to perform variable-speed rotation within the range of the first rotation speed fluctuation width for a first preset time; and controlling the motor to stop running for a second preset time.
In the embodiment of the present application, the stop ratio of the first stop beat is 2.5 or more. The first rotation speed fluctuation width is less than or equal to 30 revolutions per minute and more than or equal to 15 revolutions per minute. In the embodiment of the present application, the rotation-stop ratio can be understood as a ratio of time during which the motor rotates to time during which the motor stops. Here, the stop ratio of the first stop cycle can be understood as the ratio of the first predetermined time to the second predetermined time.
In the embodiment of the application, in the process of controlling the motor to run at the first rotation stop beat, the rotating speed of the motor is less than or equal to 85 revolutions per minute; therefore, in the process of water-bearing rotation, the long-time high-load operation of the motor is avoided, and the power consumption is saved.
In this embodiment of the present application, in the process of controlling the motor to operate in the first rotation mode in step 202, the following steps are further performed: and determining that the rotating speed of the motor is greater than or equal to a threshold rotating speed, and controlling a heating unit of the clothes treatment equipment to be kept in a closed state. Wherein the threshold rotation speed is greater than or equal to 85 revolutions per minute and less than or equal to 100 revolutions per minute.
In the embodiment of the present application, during the step 202 of controlling the motor to operate in the second rotation mode, the heating unit of the laundry treating apparatus is also controlled to operate to heat the washing water. Here, the heating of the washing water may make the dirt more easily washed away; in addition, in the process of cleaning the barrel, the detergent can be added, and the washing water is heated at the moment, so that the dissolving effect of the detergent is better, and the cleaning effect is stronger.
And step 203, controlling the motor to run at a second rotation stop beat.
Wherein the second rotation-stop beat includes: controlling the rotating speed of the motor to be increased to a second preset rotating speed; controlling the rotating speed of the motor to be reduced from the second preset rotating speed to stop the motor; the motor is controlled to remain stopped for a period of time. That is, the laundry treating apparatus controls the motor to operate at the second rotation/stop rhythm during the draining process, so that the rotation speed of the motor is immediately reduced to zero after being increased to the second preset rotation speed, and controls the motor to operate at the second rotation/stop rhythm again after a period of rest time.
In the embodiment of the present application, the stop ratio of the second stop beat is not more than 0.5. Here, the rotation-stop ratio of the second rotation-stop beat may be understood as a ratio of a time period corresponding to a period during which the control motor is kept stopped, to a sum of a time period during which the rotation speed of the control motor is increased to the second preset rotation speed and a time period during which the rotation speed of the control motor is decreased from the second preset rotation speed to the time period during which the motor is stopped, during which the control motor is operated in the second rotation-stop beat.
In the embodiment of the application, the maximum rotating speed of the motor is more than 500 rpm and less than 700 rpm when the clothes processing equipment is controlled to perform the dehydration process. Illustratively, the maximum rotation speed of the motor of the laundry treating apparatus during the dehydration process is 600 rpm.
It should be noted that, for the descriptions of the same steps and the same contents in this embodiment as those in other embodiments, reference may be made to the descriptions in other embodiments, which are not described herein again.
Based on the foregoing embodiments, embodiments of the present application provide a method of controlling tub cleaning of a laundry treating apparatus, applied to the laundry treating apparatus, as shown with reference to fig. 3, the method including the steps of:
Wherein the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; the rotation speed of the motor is controlled to be reduced from the first preset rotation speed.
Wherein the second rotation mode includes: controlling the motor to run at a first rotation stop beat; wherein the first transition stop tempo comprises: controlling the motor to perform variable-speed rotation within the range of the first rotation speed fluctuation width for a first preset time; and controlling the motor to stop running for a second preset time.
And 305, controlling the water inlet device to start to execute a secondary water inlet process.
In the embodiment of the present application, the first cleaning stage includes steps 301 to 304; the second cleaning stage includes steps 305 to 308. Here, the second cleaning stage is performed after the first cleaning stage, achieving a better cleaning effect, improving the cleaning degree of the laundry treating apparatus.
The water inflow in the secondary water inflow process in the second cleaning stage can be the same as that in the water inflow process in the first cleaning stage; at present, the water inflow in the secondary water inflow process in the second cleaning stage can be different from the water inflow in the water inflow process in the first cleaning stage; this is not particularly limited by the embodiments of the present application.
And step 306, controlling the motor to rotate in a third rotation mode.
Wherein the third rotation mode includes: controlling the rotating speed of the motor to be increased to a third preset rotating speed; and controlling the rotating speed of the motor to be reduced from the third preset rotating speed.
In the embodiment of the present application, the third rotation mode may be understood as the second high-speed rotation mode. The third preset rotation speed can be understood as a peak rotation speed corresponding to the second high-speed rotation mode. Illustratively, the laundry treating apparatus controls the motor to rotate in the third rotation mode for a period of time equal to or greater than 45 seconds.
In this embodiment of the present application, the third rotation mode further includes: the control motor performs the variable speed rotation within the range of the fourth rotation speed fluctuation width before the rotation speed of the control motor is reduced from the third preset rotation speed after the rotation speed of the control motor is increased to the third preset rotation speed. Illustratively, the processing device controls the motor to perform the variable speed rotation in the range of the fourth rotation speed fluctuation width with the rotation speed of the motor being between 100 rpm and 130 rpm.
Wherein the third preset rotating speed is less than the first preset rotating speed; the period of time for which the motor is controlled to rotate in the third rotation mode is longer than the period of time for which the motor is controlled to rotate in the first rotation mode. That is, the peak rotational speed of the motor in the second high-speed rotation mode is smaller than the peak rotational speed of the motor in the first high-speed rotation mode; the rotating time of the motor in the second high-speed rotating mode is longer than that of the motor in the first high-speed rotating mode; that is, the second high-speed rotation mode has a lower rotation speed and a longer duration than the first high-speed rotation mode, and the load is larger due to the high-speed rotation with water, so that the motor is prevented from running for a long time under a high load by reducing the rotation speed, and the stability of the clothes treatment equipment is ensured while the energy consumption is saved; in addition, the second cleaning stage is the cleaning consolidation of the first cleaning stage, and the dirt remained in the first cleaning stage can be solved.
And 307, controlling the motor to rotate in a fourth rotation mode.
In the embodiment of the present application, the fourth rotation mode rotation may be understood as the second variable speed rotation mode.
Wherein the fourth rotation mode includes: controlling the motor to run at a fourth rotation stop beat; wherein the fourth rotation-stop beat includes: controlling the motor to perform variable-speed rotation within the range of the third rotation speed fluctuation width for a third preset time; and controlling the motor to stop running for a fourth preset time.
In the embodiment of the present application, the third rotation speed fluctuation width may be understood as a numerical range of a difference between a maximum value and a minimum value in the rotation speed fluctuation process in the case where the laundry treating apparatus controls the motor to perform the variable speed rotation in the fourth rotation mode. In the embodiment of the application, the third rotation speed fluctuation width is less than or equal to 25 revolutions per minute and more than or equal to 10 revolutions per minute.
And 308, controlling the drainage device to start to execute a secondary drainage process.
In the embodiment of the application, the clothes treatment equipment controls the drainage device to start so as to control the motor to stop running in the secondary drainage process.
In this embodiment of the application, after the step 308 of controlling the drainage device to start to perform the secondary drainage process, the following steps may also be performed: controlling the laundry treating apparatus to perform the secondary dehydration process.
Here, in the laundry treating apparatus performing the secondary dehydration process, the maximum rotation speed of the motor is greater than or equal to 500 rpm and less than or equal to 700 rpm, and the duration of the maximum rotation speed operation is greater than or equal to 40 seconds; in the secondary dehydration process, the high-speed continuous stage can also adopt a variable-speed operation mode to control the operation of the motor.
It should be noted that, for the descriptions of the same steps and the same contents in this embodiment as those in other embodiments, reference may be made to the descriptions in other embodiments, which are not described herein again.
Based on the foregoing embodiments, a further description is made of a control method for tub cleaning of a laundry treatment apparatus provided by an embodiment of the present application, the method being applied to the laundry treatment apparatus, and as shown in fig. 4, the method includes the following steps:
And step 405, controlling the water inlet device to start to execute a secondary water inlet process.
Illustratively, referring to fig. 6, the water inlet flow rate of the clothes treating apparatus is about 7.5L/min for two periods of time, which represents two water inlet processes.
For example, referring to fig. 5 and 7, the motor performs the variable-speed rotation within the range of the first rotation speed fluctuation width during time T1 in the first variable-speed rotation mode; the motor performs the shift rotation within the range of the third rotation speed fluctuation width at time T2 in the second shift rotation mode.
In the present embodiment, the washing water is heated in the first variable-speed rotation mode and is not heated in the second variable-speed rotation mode, as shown in fig. 5, the power of the laundry treating apparatus during the time T1 in the first variable-speed rotation mode is much higher than the power of the laundry treating apparatus during the time T2 in the second variable-speed rotation mode.
And step 408, controlling the drainage device of the clothes treatment equipment to start to execute a secondary drainage process.
It should be noted that, for the descriptions of the same steps and the same contents in this embodiment as those in other embodiments, reference may be made to the descriptions in other embodiments, which are not described herein again.
Based on the foregoing embodiments, an embodiment of the present invention provides a laundry treatment apparatus, which may be applied to the method for controlling tub cleaning of the laundry treatment apparatus provided in the embodiment corresponding to fig. 1-3, and as shown in fig. 8, the laundry treatment apparatus 5 may include: a processor 51 and a memory 52;
a communication connection between the processor 51 and the memory 52;
the processor 51 is used for executing a control program for tub cleaning of the laundry treating apparatus stored in the memory 52 to implement the following steps:
controlling a water inlet device of the clothes treatment equipment to be started to execute a water inlet process;
controlling a motor of the laundry treating apparatus to rotate in a first rotation mode and a second rotation mode alternately;
controlling a drain device of the laundry treating apparatus to be activated to perform a drain process;
wherein,
the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; controlling the rotating speed of the motor to be reduced from a first preset rotating speed;
the second rotation mode includes: controlling the motor to run at a first rotation stop beat; wherein the first transition stop tempo comprises: controlling the motor to perform variable-speed rotation within the range of the first rotation speed fluctuation width for a first preset time; and controlling the motor to stop running for a second preset time.
In the embodiment of the application, the first rotation speed fluctuation width is less than or equal to 30 revolutions per minute and more than or equal to 15 revolutions per minute.
In an embodiment of the present application, the first rotation mode further includes: the control motor performs the variable speed rotation within the range of the second rotation speed fluctuation width before the rotation speed of the control motor is reduced from the first preset rotation speed after the rotation speed of the control motor is increased to the first preset rotation speed.
In the embodiment of the application, the second rotation speed fluctuation width is less than or equal to 25 revolutions per minute and more than or equal to 10 revolutions per minute.
In an embodiment of the present application, controlling the drainage device of the laundry treating apparatus to be activated to perform a drainage process further includes:
controlling the motor to run at a second rotation stop beat; wherein the second rotation-stop beat includes: controlling the rotating speed of the motor to be increased to a second preset rotating speed; controlling the rotating speed of the motor to be reduced from the second preset rotating speed to stop the motor; the motor is controlled to remain stopped for a period of time.
In the embodiment of the present application, the stop ratio of the second stop beat is not more than 0.5.
In the embodiment of the present application, the stop ratio of the first stop beat is 2.5 or more.
In the embodiment of the present application, in the process of controlling the motor to operate in the second rotation mode, the heating unit of the laundry treating apparatus is also controlled to operate to heat the washing water.
In the embodiment of the present application, in the process of controlling the motor to operate in the first rotation mode, the following steps are further performed: and determining that the rotating speed of the motor is greater than or equal to a threshold rotating speed, and controlling a heating unit of the clothes treatment equipment to be kept in a closed state.
In the embodiment of the application, the threshold rotating speed is greater than or equal to 85 revolutions per minute and less than or equal to 100 revolutions per minute.
In the embodiment of the application, the first preset rotating speed is greater than or equal to 130 revolutions per minute and less than or equal to 160 revolutions per minute.
In the embodiment of the application, in the process of controlling the motor to run at the first rotation stop beat, the rotating speed of the motor is less than or equal to 85 revolutions per minute.
In the embodiment of the present application, after controlling the drainage device of the clothes treatment apparatus to start to perform the drainage process, the method further includes:
controlling the laundry treating apparatus to perform a dehydration process.
In the embodiment of the application, the maximum rotating speed of the motor is more than 500 rpm and less than 700 rpm when the clothes processing equipment is controlled to perform the dehydration process.
In an embodiment of the present application, after controlling the drainage device of the laundry treating apparatus to be activated to perform the drainage process, the method further includes:
controlling the starting of the water inlet device to execute a secondary water inlet process;
controlling the motor to rotate in a third rotation mode;
controlling the motor to rotate in a fourth rotation mode;
controlling the drainage device to start to execute a secondary drainage process;
wherein,
the third rotation mode includes: controlling the rotating speed of the motor to be increased to a third preset rotating speed; controlling the rotating speed of the motor to be reduced from a third preset rotating speed;
the fourth rotation mode includes: controlling the motor to run at a fourth rotation stop beat; wherein the fourth rotation-stop beat includes: controlling the motor to perform variable-speed rotation within the range of the third rotation speed fluctuation width for a third preset time; and controlling the motor to stop running for a fourth preset time.
In this embodiment of the present application, the third rotation mode further includes: after the rotating speed of the control motor is increased to the third preset rotating speed and before the rotating speed of the control motor is reduced from the third preset rotating speed, the control motor is controlled to execute variable-speed rotation within the range of the fourth rotating speed fluctuation width; wherein the third preset rotating speed is less than the first preset rotating speed; the period of time for which the motor is controlled to rotate in the third rotation mode is longer than the period of time for which the motor is controlled to rotate in the first rotation mode.
It should be noted that, in the embodiment, a specific implementation process of the steps executed by the processor may refer to implementation processes in the control method for cleaning the tub of the laundry processing apparatus provided in the embodiments corresponding to fig. 1 to 3, and details are not described here.
Based on the foregoing embodiments, embodiments of the present invention provide a storage medium having stored therein computer-executable instructions configured to perform a method of controlling tub cleaning of a laundry treatment apparatus provided by the embodiments corresponding to fig. 1 to 3.
The computer storage medium may be a Memory such as a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a magnetic Random Access Memory (FRAM), a Flash Memory (Flash Memory), a magnetic surface Memory, an optical Disc, or a Compact Disc Read-Only Memory (CD-ROM); and may be various electronic devices such as mobile phones, computers, tablet devices, personal digital assistants, etc., including one or any combination of the above-mentioned memories.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method described in the embodiments of the present application.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.
Claims (17)
1. A method of controlling tub cleaning of a laundry treating apparatus, comprising:
controlling a water inlet device of the clothes treatment equipment to be started to execute a water inlet process;
controlling a motor of the laundry treating apparatus to rotate in a first rotation mode and a second rotation mode alternately;
controlling a drain device of the laundry treating apparatus to be activated to perform a drain process;
wherein,
the first rotation mode includes: controlling the rotating speed of the motor to be increased to a first preset rotating speed; controlling the rotating speed of the motor to be reduced from the first preset rotating speed;
the second rotation mode includes: controlling the motor to operate at a first stop cycle; wherein the first transition stop beat comprises: controlling the motor to perform variable-speed rotation within a range of a first rotation speed fluctuation width for a first preset time; controlling the motor to stop running for a second preset time;
wherein the first rotation mode further comprises: and after the rotating speed of the motor is controlled to be increased to a first preset rotating speed and before the rotating speed of the motor is controlled to be reduced from the first preset rotating speed, the motor is controlled to execute variable-speed rotation within a range of a second rotating speed fluctuation width.
2. The control method according to claim 1, wherein the first rotation speed fluctuation width is equal to or less than 30 revolutions per minute and equal to or more than 15 revolutions per minute.
3. The control method according to claim 1, wherein the second rotation speed fluctuation width is 25 rpm or less and 10 rpm or more.
4. The control method according to claim 1, wherein the controlling of the drainage device of the laundry treating apparatus to be activated to perform a drainage process further comprises:
controlling the motor to run at a second rotation-stop beat; wherein the second rotation-stop beat comprises: controlling the rotating speed of the motor to be increased to a second preset rotating speed; controlling the rotating speed of the motor to be reduced from the second preset rotating speed to the motor to stop running; and controlling the motor to keep stopping for a period of time.
5. The control method according to claim 4, wherein a stop ratio of the second stop beat is 0.5 or less.
6. The control method according to claim 1, wherein a stop ratio of the first stop beat is 2.5 or more.
7. The control method of claim 1, wherein, in controlling the motor to operate in the second rotation mode, the heating unit of the laundry treatment apparatus is also controlled to operate to heat the washing water.
8. The control method according to claim 1, wherein in controlling the motor to operate in the first rotation mode, the following steps are further performed: determining that the rotation speed of the motor is greater than or equal to a threshold rotation speed, and controlling a heating unit of the clothes treatment device to be kept in a closed state.
9. The control method according to claim 8, wherein the threshold rotation speed is 85 revolutions/minute or more and 100 revolutions/minute or less.
10. The control method according to claim 1, wherein the first preset rotation speed is 130 rpm or more and 160 rpm or less.
11. The control method according to claim 1, wherein the rotation speed of the motor is 85 rpm or less during the control of the motor to operate at the first stop tempo.
12. The control method according to claim 1, wherein after controlling the drainage device of the laundry treating apparatus to be activated to perform the drainage process, further comprising:
controlling the laundry treating apparatus to perform a dehydration process.
13. The control method of claim 12, wherein the maximum rotation speed of the motor is greater than 500 rpm and less than 700 rpm when the laundry treating apparatus is controlled to perform the dehydration process.
14. The control method according to any one of claims 1 to 13, wherein after the controlling of the draining device of the laundry treating apparatus to be activated to perform the draining process, the method further comprises:
controlling the water inlet device to start to execute a secondary water inlet process;
controlling the motor to rotate in a third rotation mode;
controlling the motor to rotate in a fourth rotation mode;
controlling the drainage device to start to execute a secondary drainage process;
wherein,
the third rotation mode includes: controlling the rotating speed of the motor to be increased to a third preset rotating speed; controlling the rotating speed of the motor to be reduced from the third preset rotating speed;
the fourth rotation mode includes: controlling the motor to run at a fourth rotation-stop beat; wherein the fourth rotation-stop beat includes: controlling the motor to execute variable-speed rotation within the range of the third rotation speed fluctuation width for a third preset time; and controlling the motor to stop running for a fourth preset time.
15. The control method of claim 14, wherein the third rotation mode further comprises: after the rotating speed of the motor is controlled to be increased to a third preset rotating speed and before the rotating speed of the motor is controlled to be reduced from the third preset rotating speed, the motor is controlled to execute variable-speed rotation within a range of a fourth rotating speed fluctuation width; wherein the third preset rotating speed is less than the first preset rotating speed; a period of time for which the motor is controlled to rotate in the third rotation mode is longer than a period of time for which the motor is controlled to rotate in the first rotation mode.
16. A laundry treating apparatus, characterized in that the laundry treating apparatus comprises: a processor and a memory;
the processor is in communication connection with the memory;
the processor is used for executing a control program of the barrel cleaning of the clothes treatment equipment in the memory to realize the steps in the control method of the barrel cleaning of the clothes treatment equipment according to any one of claims 1-15.
17. A storage medium having stored therein computer-executable instructions configured to perform the method of controlling tub cleaning of a laundry treatment apparatus as provided in any one of claims 1 to 15 above.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910232391.2A CN109881432B (en) | 2019-03-26 | 2019-03-26 | Control method for cleaning barrel of clothes treatment equipment, clothes treatment equipment and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910232391.2A CN109881432B (en) | 2019-03-26 | 2019-03-26 | Control method for cleaning barrel of clothes treatment equipment, clothes treatment equipment and storage medium |
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| CN109881432B true CN109881432B (en) | 2021-09-14 |
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| CN111155269B (en) * | 2019-12-30 | 2023-07-14 | 合肥美的洗衣机有限公司 | Laundry treatment apparatus, control method thereof, and control apparatus |
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| JP2005131115A (en) * | 2003-10-30 | 2005-05-26 | Matsushita Electric Ind Co Ltd | Washing machine |
| CN105951352B (en) * | 2016-06-16 | 2018-10-19 | 无锡小天鹅股份有限公司 | The control method of rotary drum washing machine |
| CN107345357A (en) * | 2017-07-03 | 2017-11-14 | 青岛海尔洗衣机有限公司 | A kind of washing machine self-cleaning control method and washing machine |
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