CN116289100A - Control method and device of washing and drying integrated machine, storage medium and washing and drying integrated machine - Google Patents
Control method and device of washing and drying integrated machine, storage medium and washing and drying integrated machine Download PDFInfo
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- CN116289100A CN116289100A CN202211518384.7A CN202211518384A CN116289100A CN 116289100 A CN116289100 A CN 116289100A CN 202211518384 A CN202211518384 A CN 202211518384A CN 116289100 A CN116289100 A CN 116289100A
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- 238000005406 washing Methods 0.000 title claims abstract description 190
- 238000001035 drying Methods 0.000 title claims abstract description 153
- 238000000034 method Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 287
- 230000018044 dehydration Effects 0.000 claims abstract description 67
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 66
- 238000005303 weighing Methods 0.000 claims description 14
- 238000004590 computer program Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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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
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/52—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
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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
- 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
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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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/18—Condition of the laundry, e.g. nature or weight
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/04—Quantity, e.g. weight or variation of weight
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The embodiment of the application provides a control method and device of a washing and drying integrated machine, a storage medium and the washing and drying integrated machine, wherein the control method comprises the steps of obtaining an eccentric value of a washing cylinder before dehydration, and determining a water content range of the washing cylinder after dehydration according to the eccentric value; determining the actual water content after dehydration according to the first water content and the water content range; and adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time. According to the method, the range of the water content of the dehydrated washing drum is determined through the eccentric value, the first water content of the dehydrated clothes can be calibrated, so that the actual water content of the dehydrated clothes is obtained, the drying time of the clothes is adjusted according to the actual water content of the clothes, the drying time of the clothes can be accurately estimated, the situation that the clothes are excessively dried or insufficiently dried is avoided, and the drying effect of the clothes and the user experience are improved.
Description
Technical Field
The application belongs to the technical field of household appliances, and particularly relates to a control method and device of a washing and drying integrated machine, a storage medium and the washing and drying integrated machine.
Background
With the improvement of living standard, people usually use the washing function of the washing and drying integrated machine to wash clothes, and after washing the clothes, the clothes are directly dried, so that great convenience is provided for the living of people. In the prior art, the washing and drying integrated machine is characterized in that the clothes are entangled in the washing process, the dehydrated clothes are easy to be unevenly distributed to cause the eccentric condition of the washing cylinder, the obtained weight representation value and the water content of the clothes have larger deviation, the estimated drying time is inaccurate, the phenomenon of excessive drying or insufficient drying is easy to occur, and the user experience is poor.
Disclosure of Invention
The embodiment of the application provides a control method of a washing and drying integrated machine and the washing and drying integrated machine, which can improve the drying effect of the washing and drying integrated machine and the use experience of a user.
The embodiment of the application provides a control method of a washing and drying integrated machine, which comprises the following steps:
acquiring an eccentric value of a washing cylinder before dehydration;
according to the eccentric value, determining the water content range of the washing cylinder after dehydration;
acquiring a first water content of dehydrated clothes;
determining the actual water content after dehydration according to the first water content and the water content range;
and adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time.
In some embodiments, the step of obtaining the first water content after the laundry is dehydrated includes:
weighing the dry clothes in the washing drum before washing to obtain a first weight value;
weighing the wet clothes after dehydration to obtain a second weight value;
the first water content is obtained from the first weight value and the second weight value.
In some embodiments, the step of determining the actual water content after dehydration according to the first water content and the water content range includes:
judging whether the first water content is within the water content range;
if the first water content is within the water content range, determining that the first water content is the actual water content of the dehydrated clothes;
and if the first water content exceeds the water content range, controlling the washing drum to rotate so as to shake off the clothes.
In some embodiments, after the controlling the rotation of the washing drum to shake off the laundry, further comprising:
obtaining a second water content of the scattered clothes;
judging whether the second water content is within the water content range;
and if the second water content is within the water content range, determining that the second water content is the actual water content of the dehydrated clothes.
In some embodiments, the step of obtaining the second moisture content after the laundry is shaken off includes:
weighing the dry clothes in the washing drum before washing to obtain a first weight value;
weighing the shaken clothes to obtain a third weight value;
and obtaining a second water content after the clothes are shaken off according to the first weight value and the third weight value.
In some embodiments, the step of determining the range of water content after the wash drum is dewatered based on the eccentricity value comprises:
judging whether the eccentric value is larger than a first preset eccentric threshold value, if the eccentric value is larger than the first preset eccentric threshold value, determining that the water content range of the washing cylinder after dehydration is a third grade;
if the eccentricity value is smaller than or equal to the first preset eccentricity threshold value and larger than a second preset eccentricity threshold value, determining that the water content range of the washing drum after dehydration is of a second grade;
if the eccentricity value is smaller than or equal to the second preset eccentricity threshold value, determining that the water content range of the washing drum after dehydration is a first grade;
the first preset eccentric threshold value is larger than the second preset eccentric threshold value, the third-level water content is larger than the second-level water content, and the second-level water content is larger than the first-level water content.
In some embodiments, after the step of adjusting the drying time of the laundry according to the actual moisture content and performing the drying process according to the adjusted drying time, the method further includes:
weighing the clothes at intervals of time T to obtain a fourth weight value, and obtaining a third water content of the clothes according to the fourth weight value;
judging whether the third water content is larger than a target water content;
and if the third water content is larger than the target water content, adjusting the residual drying time, and executing a drying program according to the adjusted residual drying time.
The embodiment of the application also provides a control device of a washing and drying integrated machine, the washing and drying integrated machine comprises a washing drum, the washing drum is used for bearing clothes, and the control device comprises:
the first acquisition module is used for acquiring the eccentric value of the washing cylinder before dehydration;
the determining module is used for determining the water content range of the dehydrated clothes according to the eccentric value;
the second acquisition module is used for acquiring the first water content of the dehydrated clothes;
and the control module is used for determining the actual water content after dehydration according to the first water content and the water content range, then adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time.
The embodiment of the application also provides a storage medium, on which a computer program is stored, which when executed on a computer, causes the computer to execute the control method of the washing and drying integrated machine described in any embodiment.
The embodiment of the application also provides a wash and dry all-in-one, wash and dry all-in-one includes:
a washing drum for carrying clothing;
the detector is arranged on the washing cylinder and is used for detecting the eccentric value of the washing cylinder;
a weight sensor provided to the washing tub, the weight sensor detecting a weight of laundry in the washing tub;
a memory having a computer program stored thereon;
and the processor executes the control method of the washing and drying integrated machine according to any embodiment by calling the computer program stored on the memory.
According to the control method of the washing and drying integrated machine, the eccentric value of the washing cylinder before dehydration is obtained, and the water content range of the washing cylinder after dehydration is determined according to the eccentric value; determining the actual water content after dehydration according to the first water content and the water content range; and adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time. According to the method and the device, the water content range of the dehydrated washing drum is determined according to the eccentric value, the first water content of the dehydrated clothes can be calibrated, so that the actual water content of the dehydrated clothes is obtained, the drying time of the clothes is adjusted according to the actual water content of the clothes, the drying time of the clothes can be accurately estimated, the situation that the clothes are excessively dried or insufficiently dried is avoided, and the drying effect of the clothes and the user experience are improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
For a more complete understanding of the present application and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, in which like reference numerals represent like parts throughout the following description.
Fig. 1 is a schematic flow chart of a first control method of a washing and drying integrated machine according to an embodiment of the present application.
Fig. 2 is a flow chart illustrating the step 140 shown in fig. 1.
Fig. 3 is a schematic flow chart of a second control method of the washing and drying integrated machine according to the embodiment of the present application.
Fig. 4 is a schematic structural diagram of a control device of a washing and drying integrated machine according to an embodiment of the present application.
Fig. 5 is a schematic structural diagram of a washing and drying integrated machine according to an embodiment of the present application.
Fig. 6 is a block diagram of a washing and drying integrated machine 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 will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present application based on the embodiments herein.
The washing and drying integrated machine is characterized in that in the washing process, due to the fact that clothes are wound, the dehydrated clothes are easy to be unevenly distributed, the eccentric condition of a washing drum is caused, the obtained weight representation value and the water content of the clothes have larger deviation, the estimated drying time is inaccurate, the phenomenon of excessive drying or insufficient drying is easy to occur, and the user experience is poor.
In order to solve the above problems, embodiments of the present application provide a control method and apparatus for a washing and drying integrated machine, a storage medium, and a washing and drying integrated machine. Referring to fig. 1, fig. 1 is a schematic flow chart of a control method of a washing and drying integrated machine according to an embodiment of the present application. The specific flow of the control method may be as follows.
110, obtaining the eccentric value of the washing cylinder before dehydration.
During washing and rinsing, the drum rotates to cause the laundry to be entangled, resulting in uneven laundry distribution, and thus, the drum is eccentric, i.e., the drum is tilted. When the washing drum is eccentric, the weight value of the laundry in the washing drum is detected by the weight sensor, and the water content of the laundry calculated by the weight value is also greatly deviated.
For example, a detector may be provided to detect the eccentricity value of the washing tub, for example by detecting a fluctuation in the rotational speed of the motor or a fluctuation in the torque of the motor. In other embodiments, an acceleration sensor may be disposed on the washing drum, and the value of the acceleration sensor is read to obtain a corresponding inclination angle of the washing drum, and the eccentric value of the washing drum may be obtained according to the inclination angle.
120, determining the water content range of the washing drum after dehydration according to the eccentric value.
After the washing and drying integrated machine enters a dehydration program, the water content range of the washing barrel after dehydration is different due to the different eccentric values of the washing barrel. Specifically, the range of water content after the washing drum is dehydrated may be set to different levels by setting a first preset eccentricity threshold and a second preset eccentricity threshold, wherein the first preset eccentricity threshold is greater than the second preset eccentricity threshold.
In some embodiments, determining that the water content range after the washing drum is dehydrated is a third level by determining whether the eccentricity value is greater than a first preset eccentricity threshold, if the eccentricity value is greater than the first preset eccentricity threshold; if the eccentricity value is smaller than or equal to the first preset eccentricity threshold value and larger than a second preset eccentricity threshold value, determining that the water content range of the washing drum after dehydration is of a second grade; if the eccentricity value is smaller than or equal to the second preset eccentricity threshold value, determining that the water content range of the washing drum after dehydration is a first grade; the third-level water content is larger than the second-level water content, and the second-level water content is larger than the first-level water content.
Illustratively, the first level has a water content ranging from 45% to 60%, the second level has a water content ranging from 60% to 80%, and the third level has a water content ranging from 80% to 100%. It will also be appreciated that different eccentricity values correspond to different water cut levels. For example, if the first eccentricity value is greater than a first preset eccentricity threshold, the water content of the washing drum after dehydration ranges from 80% to 100%; if the second eccentricity value is smaller than or equal to the first preset eccentricity threshold value and larger than the second preset eccentricity threshold value, the water content of the washing barrel after dehydration ranges from 60% to 80%; if the third eccentricity value is smaller than or equal to the second preset eccentricity threshold value, the water content of the washing barrel after dehydration is in the range of 45-60%.
130, obtaining a first water content of the dehydrated laundry.
Specifically, a weight sensor is provided on the washing drum to calculate a first water content of the laundry after dehydration by detecting a weight of dry laundry before washing and a weight of wet laundry after dehydration.
Wherein, obtain the first moisture content after the clothing dehydration includes the following flow:
131, the dry laundry in the drum is weighed before washing to obtain a first weight value.
132, weighing the wet laundry after dehydration to obtain a second weight value;
133, obtaining the first water content according to the first weight value and the second weight value.
It will be appreciated that, after the laundry has been put in the drum and before the water has entered, the weight sensor weighs the dry laundry inside the drum and acquires a first weight value, namely the weight of the dry laundry which has not been immersed in water, which is noted as W1.
After step 131, the washing and drying integrated machine is controlled to enter water to soak and wash the clothes, and after washing, dehydration is performed, and after the dehydration is completed, the weight sensor weighs the dehydrated wet clothes again, and obtains a second weight value, namely the weight of the dehydrated wet clothes, and the second weight value is recorded as W2.
The first water content after the clothes are dehydrated is recorded as H1, and the second water content after the clothes are dehydrated is calculated and obtained according to the condition that H1= (W2-W1)/W1, W2 is a second weight value, and W1 is a first weight value.
It should be noted that, during the washing process, the laundry is easily unevenly distributed after dehydration, so that the eccentric condition of the washing drum occurs, the weight (the second weight value W2) of the wet laundry after dehydration detected by the weight sensor may have a large deviation, and the first water content calculated according to the above formula may not be the actual water content of the laundry. Therefore, the estimated drying time according to the first moisture content has an inaccurate problem, and thus, there is a phenomenon that laundry is excessively dried or is insufficiently dried in the drying process.
140, determining the actual water content after dehydration according to the first water content and the water content range.
It can be understood that the present application obtains the actual water content of the dehydrated laundry by obtaining the eccentricity value of the washing drum before dehydration and determining the water content range of the washing drum after dehydration according to the eccentricity value, so that the first water content can be calibrated according to the water content range.
If the first water content after the clothes are dehydrated is within the water content range after the washing drum is dehydrated, the first water content is the actual water content after the clothes are dehydrated; if the first water content after the clothes are dehydrated exceeds the water content range, the first water content is different from the actual water content, namely, the weight value of the clothes after the clothes are dehydrated, which is monitored by the weight sensor, is deviated due to the eccentric condition of the washing drum. For example, when the first water content is less than the lowest value of the first water content range, it is indicated that the weight value of the dehydrated laundry monitored by the weight sensor is smaller. When the first water content is larger than the highest value of the first water content range, the weight value of the dehydrated clothes monitored by the weight sensor is larger.
And 150, adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time.
After determining the actual moisture content after dehydration, adjusting the drying time of the laundry according to the actual moisture content, and executing a drying program according to the adjusted drying time. When the drying program is operated to the end of the adjusted drying time, the automatic control drying program is closed, so that the washing and drying integrated machine is intelligently controlled to achieve the effect that clothes are dried and stopped.
From the above, according to the control method provided by the embodiment of the application, the eccentricity value of the washing drum before dehydration is obtained, and the water content range of the washing drum after dehydration is determined according to the eccentricity value; determining the actual water content after dehydration according to the first water content and the water content range; and adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time. According to the method and the device, the situation that the distribution of the washed clothes in the washing drum is uneven is achieved, the water content range of the washing drum after dehydration is determined according to the eccentric value of the washing drum, the first water content of the clothes after dehydration can be calibrated, the actual water content of the clothes after dehydration is obtained, the drying time of the clothes is adjusted according to the actual water content of the clothes, therefore, the drying time of the clothes can be accurately estimated, the situation that the clothes are excessively dried or insufficiently dried is avoided, and then the drying effect of the clothes and the user experience are improved.
Referring to fig. 2 in conjunction with fig. 1, fig. 2 is a flow chart illustrating step 140 shown in fig. 1. The specific procedure for determining the actual water content after dehydration according to the first water content and the water content range may be as follows.
141, determining whether the first water content is within the water content range.
142, if the first water content is within the water content range, determining that the first water content is the actual water content of the dehydrated laundry.
When the first water content is within the water content range, determining that the first water content is the actual water content of the dehydrated laundry, adjusting the drying time of the laundry according to the first water content, and executing the drying program according to the adjusted drying time. When the first water content exceeds the water content range, it indicates that the first water content is not the actual water content after the clothes are dehydrated, and step 143 is performed to control the washing drum to rotate so as to shake the clothes.
143, if the first water content exceeds the water content range, controlling the washing drum to rotate so as to shake off the clothes.
It should be noted that, can shake out clothing when the wash bowl rotates for clothing dispersion is even, reduces the eccentric value of wash bowl, improves the accuracy that weight sensor detected clothing weight.
144, obtaining the second water content after the clothes are shaken off.
Specifically, a weight sensor provided on the washing drum may detect the weight of the dry laundry before washing and the second weight after the laundry is shaken off to calculate the second water content after the laundry is dehydrated.
Wherein, obtain the clothing and shake the second moisture content after dispelling and include the following flow:
1441, weighing the dry clothes in the washing drum before washing to obtain a first weight value;
1442, weighing the shaken-out clothes to obtain a third weight value;
1443, obtaining the second water content after the clothes are shaken off according to the first weight value and the third weight value.
It will be appreciated that, after the laundry has been put in the drum and before the water has entered, the weight sensor weighs the dry laundry inside the drum and acquires a first weight value, namely the weight of the dry laundry which has not been immersed in water, which is noted as W1.
The second water content after the clothes are shaken off is recorded as H2, and the second water content after the clothes are shaken off is calculated and obtained according to the condition that H2= (W3-W1)/W1, W3 is a third weight value and W1 is a first weight value.
It should be noted that, as the laundry is uniformly distributed by the shaking and scattering process, the weight of the laundry detected by the weight sensor is more accurate, i.e. the second water content is closer to the actual water content of the laundry after dehydration.
145, determining whether the second water content is within the water content range.
146, if the second water content is within the water content range, determining that the second water content is the actual water content of the dehydrated clothes.
When the second water content is within the water content range, determining that the second water content is the actual water content of the dehydrated laundry, adjusting the drying time of the laundry according to the second water content, and executing the drying program according to the adjusted drying time. If the second water content still exceeds the water content range, the second water content still has deviation from the actual water content, and step 143 is repeated at this time, to control the rotation of the washing drum to continue shaking the clothes until the obtained water content of the clothes is within the water content range of the washing drum, the water content is determined as the actual water content after the clothes are dehydrated, the drying time of the clothes is adjusted according to the actual water content, and the drying program is executed according to the adjusted drying time.
Referring to fig. 3, fig. 3 is a schematic flow chart of a second control method of the washing and drying integrated machine according to an embodiment of the present application. After step 150, the method further includes the following steps:
160, weighing the laundry at intervals T to obtain a fourth weight value, and obtaining a third water content of the laundry according to the fourth weight value.
It should be noted that, when the drying program of the washing and drying integrated machine is started, the weight sensor can monitor the weight value of the laundry to be dried in real time. Illustratively, during the drying process, the weight sensor weighs the laundry to be dried every time T, and acquires a fourth weight value of the laundry, which is the weight during the drying process, and the fourth weight value is denoted as W4.
Since the weight sensor has weighed the dry laundry before washing in the foregoing process, it is recorded as a first weight value W1. The third moisture content of the laundry during the drying process is noted as H3, and is calculated from h3= (W4-W1)/W1, W4 being the fourth weight value and W1 being the first weight value.
170, determining whether the third water content is greater than the target water content.
171, if the third moisture content is greater than the target moisture content, adjusting the remaining drying time, and executing the drying process according to the adjusted remaining drying time.
The target water content can be determined according to the material of the clothes and the drying mode. For example, the drying procedure corresponding to each material may include different working modes, such as a semi-dry mode, a standard dry mode, or a super-dry mode, where the target water content in the semi-dry mode may be 6% to 10%, the target water content in the standard dry mode may be 2% to 5%, and the target water content in the super-dry mode may be 0% to 1%.
When the third water content is less than or equal to the target water content, it indicates that the clothes are dried, and the drying process is finished and a beep sound is given. When the third water content is larger than the target water content, the water content of the clothes is still larger, and the drying process is needed to be continued, at the moment, the residual drying time is adjusted according to the third water content, and the drying program is executed according to the adjusted residual drying time; and repeating step 160 until the third water content of the clothes is less than or equal to the target water content, indicating that the clothes are dried, ending the drying process and sounding a sound prompt.
It should be noted that, in the drying process, the weight value of the laundry to be dried is monitored, the water content of the laundry to be dried is obtained according to the weight value of the laundry to be dried, the water content of the laundry to be dried is compared with the target water content, and when the water content of the laundry to be dried is greater than the target water content, the residual drying time is adjusted according to the water content of the laundry to be dried, so as to further accurately control the drying effect of the laundry, and improve the drying effect of the laundry and the user experience.
In order to facilitate better implementation of the control method of the washing and drying integrated machine in the embodiment of the present application, the embodiment of the present application further provides a control device 200 of the washing and drying integrated machine. Referring to fig. 4, fig. 4 is a schematic structural diagram of a control device of a washing and drying integrated machine according to an embodiment of the present application. The control device 200 of the washing and drying integrated machine may include a first acquisition module 201, a determination module 202, a second acquisition module 203, and a control module 204. The washing and drying integrated machine comprises a washing cylinder, wherein the washing cylinder is used for bearing clothes.
Wherein, the first acquisition module 201 is used for acquiring the eccentric value of the washing cylinder before dehydration;
a determining module 202, configured to determine a water content range after the clothes are dehydrated according to the eccentricity value;
a second obtaining module 203, configured to obtain a first water content after the clothes are dehydrated;
the control module 204 is configured to determine an actual water content after dehydration according to the first water content and the water content range, and then adjust a drying time of the laundry according to the actual water content and execute a drying program according to the adjusted drying time.
In some embodiments, the control module 204 is further configured to determine whether the first water cut is within the water cut range; if the first water content is within the water content range, determining that the first water content is the actual water content of the dehydrated clothes; and if the first water content exceeds the water content range, controlling the washing drum to rotate so as to shake off the clothes.
In some embodiments, the second obtaining module 203 may be further configured to obtain a second moisture content after the laundry is shaken off; the control module 204 is further configured to determine whether the second water content is between the water content ranges; and if the second water content is within the water content range, determining that the second water content is the actual water content of the dehydrated clothes.
In some embodiments, the second obtaining module 203 may further obtain a third moisture content of the laundry to be dried during the drying process; the control module 204 is further configured to determine whether the third water content is greater than a target water content; and if the third water content is larger than the target water content, adjusting the residual drying time, and executing a drying program according to the adjusted residual drying time.
All the above technical solutions may be combined to form an optional embodiment of the present application, which is not described here in detail.
As can be seen from the above, the control device 200 of the washing and drying integrated machine provided in this embodiment obtains the eccentric value of the washing drum before dehydration through the first module, and the determining module 202 determines the water content range of the washing drum 301 after dehydration according to the eccentric value; the control module 204 determines an actual water content after dehydration according to the first water content and the water content range, adjusts a drying time of the laundry according to the actual water content, and executes a drying program according to the adjusted drying time. According to the method and the device, the range of the water content of the dehydrated washing drum is determined according to the eccentric value according to the uneven distribution of the washed clothes, and the first water content of the dehydrated washing drum can be calibrated, so that the actual water content of the dehydrated clothes is obtained, the drying time of the clothes is adjusted according to the actual water content of the clothes, the drying time of the clothes can be accurately estimated, the situation that the clothes are excessively dried or insufficiently dried is avoided, and the drying effect of the clothes and the user experience are improved.
Correspondingly, the embodiment of the application further provides a washing and drying integrated machine 300, as shown in fig. 5, and fig. 5 is a schematic structural diagram of the washing and drying integrated machine provided in the embodiment of the application. The washing and drying integrated machine 300 may include a washing drum 301, a detector 302, and a weight sensor 303. Of course, the washing and drying integrated machine 300 may further include other structural components, such as a motor, a rotating shaft, a drain pipe, etc. (not shown in the drawings), which are not particularly limited herein.
Among them, the washing drum 301 may be used to carry laundry, which may be laundry or the like that a user needs to wash and dry.
A detector 302 is connected to the washing drum 301, and the detector 302 may be used to detect an eccentricity value of the washing drum 301. For example, the detector 302 may be an acceleration sensor, and the value of the acceleration sensor is read to obtain the corresponding inclination angle of the washing drum 301, and the eccentricity value of the washing drum 301 can be obtained according to the inclination angle.
A weight sensor 303 is connected to the washing tub 301, and the weight sensor 303 is used to detect the weight of laundry in the washing tub 301. For example, the weight sensor 303 may detect the weight of the dry laundry, the weight of the wet laundry after dehydration, the kind of the laundry after shaking, the weight of the laundry in the drying stage, and the like in the washing drum 301.
With continued reference to fig. 6, fig. 6 is a block diagram of a washing and drying integrated machine according to an embodiment of the present application. The washing and drying integrated machine 300 may also include a processor 304 having one or more processing cores, a memory 305 having one or more computer readable storage media, and a computer program stored on the memory 305 and executable on the processor 304. The processor 304 is electrically connected to the memory 305. It will be appreciated by those skilled in the art that the washer configuration shown in the figures is not limiting of the washer-dryer, and may include more or fewer components than shown, or certain components in combination, or a different arrangement of components.
Processor 304 is the control center of the all-in-one washing and drying machine 300, connects the various parts of the entire all-in-one washing and drying machine 300 using various interfaces and lines, and performs various functions and processes data of the all-in-one washing and drying machine 300 by running or loading software programs and/or modules stored in memory 305 and calling data stored in memory 305.
In the embodiment of the present application, the processor 304 in the washing and drying integrated machine 300 loads the instructions corresponding to the processes of one or more application programs into the memory 305 according to the following steps, and the processor 304 executes the application programs stored in the memory 305, so as to implement various functions:
acquiring an eccentric value of a washing cylinder before dehydration;
determining the water content range of the washing cylinder after dehydration according to the eccentric value;
acquiring a first water content of dehydrated clothes;
determining the actual water content after dehydration according to the first water content and the water content range;
and adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time.
The specific implementation of each operation above may be referred to the previous embodiments, and will not be described herein.
Those of ordinary skill in the art will appreciate that all or a portion of the steps of the various methods of the above embodiments may be performed by instructions, or by instructions controlling associated hardware, which may be stored in a computer-readable storage medium and loaded and executed by a processor.
To this end, the embodiments of the present application provide a computer readable storage medium in which a plurality of computer programs are stored, the computer programs being capable of being loaded by a processor to perform steps in any one of the control methods of the washing and drying integrated machine provided in the embodiments of the present application.
Wherein the storage medium may include: a Read Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk or an optical disk, or the like, which can store a program code. The steps in the control method of any washing and drying integrated machine provided in the embodiment of the present application can be executed by the computer program stored in the storage medium, so that the beneficial effects that can be achieved by the control method of any washing and drying integrated machine provided in the embodiment of the present application can be achieved, which are detailed in the previous embodiment and are not repeated herein.
According to the control method of the washing and drying integrated machine, the eccentric value of the washing cylinder before dehydration is obtained, and the water content range of the washing cylinder after dehydration is determined according to the eccentric value; determining the actual water content after dehydration according to the first water content and the water content range; and adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time. According to the method and the device, the range of the water content of the dehydrated washing drum is determined according to the eccentric value of the washing drum, the first water content of the dehydrated washing drum can be calibrated, so that the actual water content of the dehydrated washing drum is obtained, the drying time of the washing drum is adjusted according to the actual water content of the washing drum, the drying time of the washing drum can be accurately estimated, the situation that the washing drum is excessively dried or insufficiently dried is avoided, and the drying effect of the washing drum and the user experience are improved.
In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more features.
The control method, the device, the storage medium and the washing and drying integrated machine of the washing and drying integrated machine provided by the embodiment of the application are described in detail, and specific examples are applied to the explanation of the principle and the implementation of the application, and the explanation of the above examples is only used for helping to understand the method and the core idea of the application; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present application, the contents of the present specification should not be construed as limiting the present application in summary.
Claims (10)
1. The control method of the washing and drying integrated machine is characterized by comprising the following steps of:
acquiring an eccentric value of a washing cylinder before dehydration;
according to the eccentric value, determining the water content range of the washing cylinder after dehydration;
acquiring a first water content of dehydrated clothes;
determining the actual water content after dehydration according to the first water content and the water content range;
and adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time.
2. The control method of a washing and drying integrated machine according to claim 1, wherein the step of obtaining the first water content after the laundry is dehydrated includes:
weighing the dry clothes in the washing drum before washing to obtain a first weight value;
weighing the wet clothes after dehydration to obtain a second weight value;
the first water content is obtained from the first weight value and the second weight value.
3. The control method of a washing and drying integrated machine according to claim 1, wherein the step of determining the actual water content after dehydration according to the first water content and the water content range includes:
judging whether the first water content is within the water content range;
if the first water content is within the water content range, determining that the first water content is the actual water content of the dehydrated clothes;
and if the first water content exceeds the water content range, controlling the washing drum to rotate so as to shake off the clothes.
4. The control method of the washing and drying integrated machine according to claim 3, wherein after the control of the rotation of the washing drum to shake out laundry, further comprising:
obtaining a second water content of the scattered clothes;
judging whether the second water content is within the water content range;
and if the second water content is within the water content range, determining that the second water content is the actual water content of the dehydrated clothes.
5. The method according to claim 4, wherein the step of obtaining the second moisture content after the laundry is shaken off comprises:
weighing the dry clothes in the washing drum before washing to obtain a first weight value;
weighing the shaken clothes to obtain a third weight value;
and obtaining a second water content after the clothes are shaken off according to the first weight value and the third weight value.
6. The method according to claim 1, wherein the step of determining the water content range after the washing drum is dehydrated according to the eccentricity value comprises:
judging whether the eccentric value is larger than a first preset eccentric threshold value, if the eccentric value is larger than the first preset eccentric threshold value, determining that the water content range of the washing cylinder after dehydration is a third grade;
if the eccentricity value is smaller than or equal to the first preset eccentricity threshold value and larger than a second preset eccentricity threshold value, determining that the water content range of the washing drum after dehydration is of a second grade;
if the eccentricity value is smaller than or equal to the second preset eccentricity threshold value, determining that the water content range of the washing drum after dehydration is a first grade;
the first preset eccentric threshold value is larger than the second preset eccentric threshold value, the third-level water content is larger than the second-level water content, and the second-level water content is larger than the first-level water content.
7. The control method of washing and drying integrated machine according to any one of claims 1 to 6, further comprising, after the step of adjusting a drying time of laundry according to the actual moisture content and executing a drying program according to the adjusted drying time:
weighing the clothes at intervals of time T to obtain a fourth weight value, and obtaining a third water content of the clothes according to the fourth weight value;
judging whether the third water content is larger than a target water content;
and if the third water content is larger than the target water content, adjusting the residual drying time, and executing a drying program according to the adjusted residual drying time.
8. A control device of a washing and drying integrated machine, characterized in that the washing and drying integrated machine comprises a washing drum for carrying laundry, the control device comprising:
the first acquisition module is used for acquiring the eccentric value of the washing cylinder before dehydration;
the determining module is used for determining the water content range of the dehydrated clothes according to the eccentric value;
the second acquisition module is used for acquiring the first water content of the dehydrated clothes;
and the control module is used for determining the actual water content after dehydration according to the first water content and the water content range, then adjusting the drying time of the clothes according to the actual water content and executing a drying program according to the adjusted drying time.
9. A storage medium having a computer program stored thereon, characterized in that the computer program, when executed on a computer, causes the computer to execute the control method of the washing and drying integrated machine as claimed in any one of claims 1 to 7.
10. Washing and drying integrated machine, characterized in that, washing and drying integrated machine includes:
a washing drum for carrying clothing;
the detector is connected with the washing cylinder and is used for detecting the eccentric value of the washing cylinder;
a weight sensor connected to the washing drum, the weight sensor for detecting the weight of laundry in the washing drum;
a memory having a computer program stored thereon;
a processor that executes the control method of the washing and drying integrated machine according to any one of claims 1 to 7 by calling the computer program stored on the memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211518384.7A CN116289100A (en) | 2022-11-29 | 2022-11-29 | Control method and device of washing and drying integrated machine, storage medium and washing and drying integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211518384.7A CN116289100A (en) | 2022-11-29 | 2022-11-29 | Control method and device of washing and drying integrated machine, storage medium and washing and drying integrated machine |
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| CN116289100A true CN116289100A (en) | 2023-06-23 |
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| CN202211518384.7A Pending CN116289100A (en) | 2022-11-29 | 2022-11-29 | Control method and device of washing and drying integrated machine, storage medium and washing and drying integrated machine |
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| Country | Link |
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| CN (1) | CN116289100A (en) |
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- 2022-11-29 CN CN202211518384.7A patent/CN116289100A/en active Pending
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