CN107287844B - Water level determination method and system and clothes treatment device - Google Patents
Water level determination method and system and clothes treatment device Download PDFInfo
- Publication number
- CN107287844B CN107287844B CN201710559540.7A CN201710559540A CN107287844B CN 107287844 B CN107287844 B CN 107287844B CN 201710559540 A CN201710559540 A CN 201710559540A CN 107287844 B CN107287844 B CN 107287844B
- Authority
- CN
- China
- Prior art keywords
- determining
- pulse
- water level
- state
- voltage frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000012545 processing Methods 0.000 claims description 22
- 238000004590 computer program Methods 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 239000000463 material Substances 0.000 abstract description 14
- 238000005406 washing Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 9
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005108 dry cleaning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/087—Water level measuring or regulating devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention provides a water level determining method, a water level determining system and a clothes treatment device, wherein the water level determining method comprises the following steps: determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty tub state; determining the belt state corresponding to the clothes treatment device according to the parameters; determining a second voltage frequency of the clothes treatment device in a use state, and determining a first pulse data curve by combining the belt state determined previously; and determining a second pulse of the clothes treatment device in the using state and determining a corresponding water level according to the first pulse data curve. According to the technical scheme, when the multi-frequency clothes treatment device is subjected to empty barrel check before delivery, only one pulse corresponding to the empty barrel state of the clothes treatment device under one voltage frequency is determined, and the corresponding water level of the clothes treatment device during working can be determined according to the voltage frequency of the location of a user when the multi-frequency clothes treatment device is used, so that the production efficiency is improved, the manpower and material resources are saved, and the possibility of artificial errors is reduced.
Description
Technical Field
The present invention relates to the field of laundry treatment apparatuses, and in particular, to a water level determining method, a water level determining system, a computer device, a computer-readable storage medium, and a laundry treatment apparatus.
Background
At present, most clothes treatment devices in the market determine the water level according to the load by using a fuzzy control technology, and the fuzzy control principle is that the quantity of clothes is sensed through the back electromotive force of a motor, so that the proper water level is selected for washing. The back electromotive force is converted into pulse data through a circuit, the more clothes are, the larger the resistance of the motor is, the smaller the back electromotive force is, the fewer the generated pulse number is, a corresponding relation can be obtained through testing, the data curve is defined into a program, and the pulse data is greatly influenced by the tightness of a machine belt, so that the corresponding data curve can be generally made according to the state (the extra tightness, the normal tightness, the looseness and the extra looseness) of the machine belt.
At present, the machine exported to Japan must meet the normal work under 50Hz and 60Hz, and because the pulse data generated by 50Hz and 60Hz are different, the double-frequency clothes treatment device exported to Japan must test the data curves corresponding to 50Hz and 60Hz in order to ensure that the fuzzy control function meets the use requirements of users, thereby causing low production efficiency and increasing the risk of production errors. Cannot meet the current production requirements.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
To this end, it is an object of the invention to propose a water level determination method.
It is a further object of the present invention to provide a water level determination system.
It is a further object of the invention to propose a computer device.
It is yet another object of the present invention to provide a computer-readable storage medium.
Yet another object of the present invention is to provide a laundry treating apparatus.
In view of this, the technical solution of the first aspect of the present invention provides a water level determining method, including: determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty tub state; determining a belt state corresponding to the clothes treatment device according to the first voltage frequency and the first pulse; determining a second voltage frequency of the laundry treating device in a use state; determining a first pulse data curve according to the second voltage frequency and the belt state; and determining a second pulse of the clothes treatment device in the using state and determining a corresponding water level according to the first pulse data curve.
In the technical scheme, the empty tub calibration is carried out on the clothes treatment device before delivery, a first pulse corresponding to a first voltage frequency when the clothes treatment device has no clothes inside (namely, in an empty tub state) is determined and stored, for example, the first pulse when the voltage frequency is determined to be 50Hz is stored, and the belt state corresponding to the clothes treatment device is determined according to the comparison between the first voltage frequency and the first pulse and all predetermined data curves; after users in different regions purchase the clothes treatment device, determining a second voltage frequency of the clothes treatment device during use, and comparing the second voltage frequency and the belt state with all predetermined pulse data curves to determine a first pulse data curve; and determining a second pulse of the clothes treatment device in the using state and determining a corresponding water level according to the first pulse data curve.
The laundry treating apparatus includes, but is not limited to, a washing machine, a dry cleaning machine, or other apparatuses capable of performing washing, spin-drying, soaking, etc. operations on laundry.
Through the technical scheme, when the multi-frequency clothes treatment device is subjected to empty barrel check before leaving the factory, only one voltage frequency is needed to be determined to correspond to the pulse of the clothes treatment device in an empty barrel state, and when the multi-frequency clothes treatment device is used, a user can determine the water level corresponding to the clothes treatment device during working according to the voltage frequency of the area where the user is located, so that the production efficiency is improved, manpower and material resources are saved, and the possibility of artificial errors is reduced.
The predetermined pulse data curve is a data curve determined by voltage frequency, pulse, belt state tests before the laundry treatment apparatus leaves a factory.
In the above technical solution, preferably, the method further includes: at least one pulse data curve corresponding to different voltage frequencies and different belt states is determined.
In the technical scheme, because of inevitable state difference of each clothes treatment device in production, some belts are loose, some belts are tight, and all corresponding pulse data curves are determined according to different voltage frequencies and different belt states.
In the foregoing technical solution, preferably, determining a belt state corresponding to the laundry treatment device according to the first voltage frequency and the first pulse specifically includes: determining a second pulse data profile corresponding to the first voltage frequency and the first pulse among all the pulse data profiles; and determining the belt state corresponding to the clothes treatment device according to the second pulse data curve.
In the technical scheme, a predetermined pulse data curve is a data curve determined according to voltage frequency, pulse and belt state tests, a second pulse data curve corresponding to a first voltage frequency and a first pulse is determined in all the pulse data curves, a characteristic parameter of the determined second pulse data curve represents the state of a belt, the belt state corresponding to the clothes treatment device is determined according to the second pulse data curve, the belt state corresponding to the clothes treatment device is stored in a program of the clothes treatment device, and a judgment basis is provided for determining the corresponding water level according to the clothes treatment device when the clothes treatment device is used under different voltage frequencies.
In the above technical solution, preferably, determining the corresponding water level according to the weight of the laundry and the first pulse data curve of the laundry treatment device in the use state specifically includes: determining a second pulse of the clothes treatment device in a use state and determining the corresponding clothes weight according to the first pulse data curve; and determining the water level corresponding to the weight of the clothes.
In the technical scheme, the clothes treatment device senses the quantity of clothes through the back electromotive force of the motor, and then selects a proper water level for washing, the back electromotive force is converted into pulse data through the circuit, the more clothes are, the larger the resistance of the motor is, the smaller the back electromotive force is, the fewer pulses are generated, when the clothes treatment device purchased by a user starts to be used, the corresponding second pulse is determined, the weight of the clothes is determined according to the comparison of the second pulse and the first pulse data curve, the water level for washing is determined according to the weight of the clothes, and the water level required by the user can be automatically determined according to the different clothes weights needing to be washed under different voltage frequencies.
A second aspect of the present invention provides a water level determining system, including: the storage unit is used for determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty bucket state; the state determining unit is used for determining the belt state corresponding to the clothes treating device according to the first voltage frequency and the first pulse; a voltage frequency determination unit for determining a second voltage frequency of the laundry treating apparatus in a use state; the first parameter determining unit is used for determining a first pulse data curve according to the second voltage frequency and the belt state; and a water level determining unit for determining a second pulse of the laundry treating device in a use state and determining a corresponding water level according to the first pulse data curve.
In the technical scheme, the empty barrel check is carried out on the clothes treatment device before delivery, a storage unit is used for determining and storing a first pulse corresponding to a first voltage frequency when the clothes treatment device is not provided with clothes inside (namely, in an empty barrel state), for example, the first pulse when the voltage frequency is determined to be 50Hz is stored, and data are stored, and then a state determination unit is used for comparing all predetermined data curves according to the first voltage frequency and the first pulse to determine a belt state corresponding to the clothes treatment device; after users in different regions purchase the clothes treatment device, a second voltage frequency of the clothes treatment device is determined through the voltage frequency determination unit during use, and then the first pulse data curve is determined through the first parameter determination unit according to the comparison of the second voltage frequency and the belt state with all predetermined pulse data curves; then, the water level determining unit determines a second pulse of the clothes treating device in the using state and determines a corresponding water level according to the first pulse data curve.
Through the technical scheme, when the multi-frequency clothes treatment device is subjected to empty barrel check before leaving the factory, only one voltage frequency is needed to be determined to correspond to the pulse of the clothes treatment device in an empty barrel state, and when the multi-frequency clothes treatment device is used, a user can determine the water level corresponding to the clothes treatment device during working according to the voltage frequency of the area where the user is located, so that the production efficiency is improved, manpower and material resources are saved, and the possibility of artificial errors is reduced.
The predetermined pulse data curve is a data curve determined according to voltage frequency, pulse and belt state tests.
In the above technical solution, preferably, the method further includes: and the preset parameter unit is used for determining at least one pulse data curve corresponding to different voltage frequencies and different belt states.
In the technical scheme, because of inevitable state difference of each clothes treatment device in production, some belts are loose, some belts are tight, and all corresponding pulse data curves are determined according to different voltage frequencies and different belt states through a preset parameter unit.
In the foregoing technical solution, preferably, the state determination unit specifically includes: a second parameter determining unit for determining a second pulse data profile corresponding to the first voltage frequency and the first pulse among all the pulse data profiles; and the belt state determining unit is used for determining the belt state corresponding to the clothes processing device according to the second pulse data curve.
According to the technical scheme, a predetermined pulse data curve is a data curve determined according to voltage frequency, pulse and belt state tests, a second pulse data curve corresponding to a first voltage frequency and a first pulse is determined in all pulse data curves through a second parameter determining unit, the determined second pulse data curve represents the state of a belt with a parameter, the belt state corresponding to the clothes treatment device is determined according to the second pulse data curve through a belt state determining unit, the belt state corresponding to the clothes treatment device is stored in a program of the clothes treatment device, and judgment basis is provided for the clothes treatment device to determine the corresponding water level according to the clothes treatment device when the clothes treatment device is used under different voltage frequencies.
In the above technical solution, preferably, the water level determining unit specifically includes a laundry weight determining unit for determining a second pulse of the laundry treatment apparatus in a use state and determining a corresponding laundry weight according to a first pulse data curve; and a water level determining subunit for determining a water level corresponding to the weight of the laundry.
In the technical scheme, the clothes treatment device senses the quantity of clothes through the back electromotive force of the motor, and then selects a proper water level for washing, the back electromotive force is converted into pulse data through the circuit, the more clothes are, the larger the resistance of the motor is, the smaller the back electromotive force is, the fewer pulses are generated, when the clothes treatment device purchased by a user starts to be used, the corresponding second pulse is determined through the clothes weight determining unit, the weight of the clothes is determined according to the comparison of the second pulse and a first pulse data curve, and then the water level determining unit determines the water level for washing according to the weight of the clothes, so that the water level required by the user can be automatically determined according to different clothes weights needing to be washed under different voltage frequencies.
The technical solution of the third aspect of the present invention provides a computer device, which includes a memory, a processor, and a computer program stored in the memory and operable on the processor, wherein the processor executes the computer program to perform any one of the above-mentioned water level determination methods.
In the technical scheme, the computer program for executing the water level determination method is stored in the memory, and when the processor executes the computer program, the pulse corresponding to the empty bucket state of the clothes treatment device under one voltage frequency can be determined only when the multi-frequency clothes treatment device is subjected to empty bucket verification before leaving a factory, and a user can determine the corresponding water level of the clothes treatment device during working according to the voltage frequency of the area where the user is located when the user uses the device, so that the production efficiency is improved, the manpower and material resources are saved, and the possibility of artificial errors is reduced.
An aspect of the fourth aspect of the present invention provides a computer-readable storage medium on which a computer program is stored, the computer program, when executed by a processor, implementing any one of the above-mentioned water level determining methods.
In this solution, the processor needs to implement the water level determination method as described above by a computer program, and such a computer program needs to be stored in a computer readable medium. The computer readable medium ensures that the computer program can be executed by the processor, so that when the multi-frequency clothes treatment device is subjected to empty barrel check before leaving a factory, only one pulse corresponding to the empty barrel state of the clothes treatment device under one voltage frequency needs to be determined, and a user can determine the water level corresponding to the clothes treatment device during working according to the voltage frequency of the area where the user is located when using the multi-frequency clothes treatment device, so that the production efficiency is improved, the manpower and material resources are saved, and the possibility of artificial errors is reduced.
A fifth aspect of the present invention provides a laundry treating apparatus, comprising: the water level determination system of any one of the above.
In the technical scheme, the clothes treatment device comprising any water level determination system can realize that when the multi-frequency clothes treatment device is subjected to empty barrel check before leaving a factory, only one pulse corresponding to the clothes treatment device in an empty barrel state under one voltage frequency needs to be determined, and a user can determine the water level corresponding to the clothes treatment device during working according to the voltage frequency of the area where the user is located when using the clothes treatment device, so that the production efficiency is improved, the manpower and material resources are saved, and the possibility of artificial errors is reduced.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 shows a graph of pulse data for different voltage frequencies and pulses and belt conditions.
FIG. 2 shows a schematic flow diagram of a water level determination method according to an embodiment of the invention;
FIG. 3 illustrates a flow chart diagram of a water level determination method according to still another embodiment of the present invention;
FIG. 4 illustrates a flow chart diagram of a water level determination method according to still another embodiment of the present invention;
FIG. 5 is a flow chart illustrating a water level determining method according to another embodiment of the present invention;
FIG. 6 illustrates a schematic configuration of a water level determining system according to an embodiment of the present invention;
FIG. 7 is a schematic structural view illustrating a water level determining system according to still another embodiment of the present invention;
FIG. 8 is a schematic structural view illustrating a water level determining system according to still another embodiment of the present invention;
FIG. 9 is a schematic structural view illustrating a water level determining system according to another embodiment of the present invention;
FIG. 10 shows a schematic structural diagram of a computer device according to an embodiment of the invention;
fig. 11 shows a schematic configuration diagram of a laundry treating apparatus according to an embodiment of the present invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Fig. 2 shows a flow diagram of a water level determination method according to an embodiment of the present invention.
As shown in fig. 2, the water level determining method includes:
step S202, determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty tub state;
step S204, determining a belt state corresponding to the clothes treatment device according to the first voltage frequency and the first pulse;
step S206, determining a second voltage frequency of the clothes treatment device in a use state;
step S208, determining a first pulse data curve according to the second voltage frequency and the belt state;
step S210, determining a second pulse of the laundry treating apparatus in a use state and determining a corresponding water level according to the first pulse data curve.
In this embodiment, the empty tub check is performed on the laundry processing apparatus before factory shipment, the first pulse corresponding to the first voltage frequency when the laundry processing apparatus has no laundry inside (i.e. in an empty tub state) is determined and stored through step S202, for example, the first pulse when the voltage frequency is determined to be 50Hz is determined and stored, and then the belt state corresponding to the laundry processing apparatus is determined through step S204 by comparing the first voltage frequency and the first pulse with all predetermined data curves; after the users in different regions purchase the clothes treatment device, the second voltage frequency of the clothes treatment device is determined through step S206 when in use, and then the first pulse data curve is determined through step S208 according to the comparison of the second voltage frequency and the belt state with all the predetermined pulse data curves; thereafter, through step S210, a second pulse of the laundry treating apparatus in the use state is determined and a corresponding water level is determined according to the first pulse data curve. Through the technical scheme, when the multi-frequency clothes treatment device is subjected to empty barrel check before leaving the factory, only one voltage frequency is needed to be determined, and the pulse of the multi-frequency clothes treatment device in an empty barrel state is corresponding to the pulse of the multi-frequency clothes treatment device, so that the production efficiency is improved, manpower and material resources are saved, and the possibility of artificial errors is reduced.
The predetermined pulse data curve is a data curve determined according to voltage frequency, pulse and belt state tests.
The first embodiment is as follows:
the dual voltage frequency clothes treatment device can work normally when the voltage frequency is 50Hz and 60Hz, and before leaving factory, the first pulse F corresponding to the first voltage frequency (such as 50 Hz) of the clothes treatment device in the empty bucket state is determined and stored2According to a first voltage frequency of 50Hz and a first pulse F2Determining belt state (e.g. tight) of the clothes treating apparatus as shown in fig. 1, when a user purchases the clothes treating apparatus for use, a second voltage frequency (e.g. 60 Hz) of the clothes treating apparatus in the use state is determined, a first pulse data curve is determined according to the second voltage frequency 60Hz and the belt state tight, and a second pulse F of the clothes treating apparatus in the use state is determined2And determining the corresponding water level according to the first pulse data curve.
The second embodiment is as follows:
the three voltage frequency clothes treatment devices can normally work when the voltage frequency is 50Hz or 60Hz, and are determined and coexist before leaving a factoryThe clothes storage processing device is provided with a first pulse F corresponding to a first voltage frequency (such as 50 Hz) in an empty barrel state2According to a first voltage frequency of 50Hz and a first pulse F2Determining belt state (e.g. tight) of the clothes treating apparatus as shown in fig. 1, when a user purchases the clothes treating apparatus for use, a second voltage frequency (e.g. 60 Hz) of the clothes treating apparatus in the use state is determined, a first pulse data curve is determined according to the second voltage frequency 60Hz and the belt state tight, and a second pulse F of the clothes treating apparatus in the use state is determined2And determining the corresponding water level according to the first pulse data curve.
Fig. 3 shows a flow chart of a water level determination method according to still another embodiment of the present invention.
As shown in fig. 3, the water level determining method includes:
step S302, determining at least one pulse data curve corresponding to different voltage frequencies and different belt states;
step S304, determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty tub state;
step S306, determining the belt state corresponding to the clothes treatment device according to the first voltage frequency and the first pulse;
step S308, determining a second voltage frequency of the clothes treatment device in a use state;
step S320, determining a first pulse data curve according to the second voltage frequency and the belt state;
in step S312, a second pulse of the laundry treating apparatus in a use state is determined and a corresponding water level is determined according to the first pulse data curve.
In this embodiment, because each clothes processing apparatus inevitably has state difference, some belts are loose and some belts are tight in production, before delivery, all corresponding pulse data curves are determined according to different voltage frequencies and different belt states through step S302, and when a user uses the clothes processing apparatus, a first pulse data curve can be determined by comparing all pulse data curves according to an actual voltage frequency and a determined belt state, so as to provide a judgment basis for judging a water level according to the weight of clothes added into a washing tub; when the weight of clothes in a washing barrel of the clothes treatment device is 0 in the empty-barrel state of the clothes treatment device, performing empty-barrel check on the clothes treatment device before delivery, determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in the empty-barrel state through step S304, and comparing the first voltage frequency and the first pulse with all predetermined data curves to determine a belt state corresponding to the clothes treatment device through step S306 if the first pulse corresponding to the first voltage frequency of the clothes treatment device in the empty-barrel state is determined and stored; after the users in different regions purchase the clothes treatment device, the second voltage frequency of the clothes treatment device is determined through step S308 during use, and then the first pulse data curve is determined through step S310 according to the comparison of the second voltage frequency and the belt state with all the predetermined pulse data curves; thereafter, through step S312, a second pulse of the laundry treating apparatus in the use state is determined and a corresponding water level is determined according to the first pulse data curve. Through the technical scheme, when the multi-frequency clothes treatment device is subjected to empty barrel check before leaving the factory, only one voltage frequency is needed to be determined, and the pulse of the multi-frequency clothes treatment device in an empty barrel state is corresponding to the pulse of the multi-frequency clothes treatment device, so that the production efficiency is improved, manpower and material resources are saved, and the possibility of artificial errors is reduced.
Fig. 4 shows a flow chart of a water level determination method according to still another embodiment of the present invention.
As shown in fig. 4, the water level determining method includes:
step S402, determining at least one pulse data curve corresponding to different voltage frequencies and different belt states;
step S404, determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty tub state;
step S406, determining a second pulse data curve corresponding to the first voltage frequency and the first pulse in all the pulse data curves;
step S408, determining the belt state corresponding to the clothes treatment device according to the second pulse data curve;
step S410, determining a second voltage frequency of the clothes treatment device in a use state;
step S412, determining a first pulse data curve according to the second voltage frequency and the belt state;
step S414, determining a second pulse of the laundry treating apparatus in a use state and determining a corresponding water level according to the first pulse data curve.
In this embodiment, the predetermined pulse data curve is a data curve determined according to voltage frequency, pulse and belt state tests, a second pulse data curve corresponding to the first voltage frequency and the first pulse is determined in all the pulse data curves through step S406, the determined second pulse data curve represents the state of the parameter with the belt, and a belt state corresponding to the laundry treatment device is determined according to the second pulse data curve through step S408, and is stored in the laundry treatment device program, so as to provide a judgment basis for determining the corresponding water level according to the laundry treatment device when the laundry treatment device is used under different voltage frequencies.
Fig. 5 shows a flow chart of a water level determination method according to another embodiment of the present invention.
As shown in fig. 5, the water level determining method includes:
step S502, determining at least one pulse data curve corresponding to different voltage frequencies and different belt states;
step S504, determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty tub state;
step S506, determining a second pulse data curve corresponding to the first voltage frequency and the first pulse in all the pulse data curves;
step S508, determining the belt state corresponding to the clothes treatment device according to the second pulse data curve;
step S510, determining a second voltage frequency of the laundry treating apparatus in a use state;
step S512, determining a first pulse data curve according to the second voltage frequency and the belt state;
step S514, determining a second pulse of the clothes treatment device in the using state and determining the corresponding clothes weight according to the first pulse data curve;
in step S516, a water level corresponding to the weight of the laundry is determined.
In this embodiment, the laundry processing apparatus senses the amount of laundry through the back electromotive force of the motor, and further selects a proper water level for washing, the back electromotive force is converted into pulse data through the circuit, the more the laundry is, the larger the resistance of the motor is, the smaller the back electromotive force is, the fewer the generated pulses are, when the laundry processing apparatus purchased by the user starts to be used, through step S514, the corresponding second pulse is determined, and the weight of the laundry is determined according to the comparison of the second pulse and the first pulse data curve, and through step S516, the water level for washing is determined according to the weight of the laundry, so that the water level required by the user can be automatically determined according to the difference of the weight of the laundry required under different voltage frequencies.
Fig. 6 shows a schematic configuration diagram of a water level determination system according to an embodiment of the present invention.
As shown in fig. 6, a water level determination system 600 includes:
a storage unit 602 for determining and storing a first pulse corresponding to a first voltage frequency of the laundry treating apparatus in an empty tub state;
a state determining unit 604 for determining a belt state corresponding to the laundry treating apparatus according to the first voltage frequency and the first pulse;
a voltage frequency determining unit 606 for determining a second voltage frequency of the laundry treating apparatus in a use state;
a first parameter determining unit 608, configured to determine a first pulse data curve according to the second voltage frequency and the belt state;
a water level determining unit 610 for determining a corresponding water level according to the laundry weight of the laundry treating apparatus in a use state and the first pulse data curve.
In this embodiment, the empty tub check is performed on the laundry treatment apparatus before factory shipment, the storage unit 602 determines and stores a first pulse corresponding to a first voltage frequency when the laundry treatment apparatus is empty of laundry (i.e. in an empty tub state), for example, the first pulse when the voltage frequency is determined to be 50Hz and stores data, and the state determination unit 604 determines a belt state corresponding to the laundry treatment apparatus by comparing the first voltage frequency and the first pulse with all predetermined data curves; after users in different regions purchase the clothes treatment device, when the clothes treatment device is used, the voltage frequency determining unit 606 determines a second voltage frequency of the clothes treatment device, and then the first parameter determining unit 608 compares the second voltage frequency and the belt state with all predetermined pulse data curves to determine a first pulse data curve; then, the water level determining unit 610 determines a second pulse of the laundry treating apparatus in the use state and determines a corresponding water level according to the first pulse data curve. Through the embodiment, when the multi-frequency clothes treatment device is subjected to empty barrel check before leaving the factory, only one voltage frequency is needed to be determined, and the pulse of the multi-frequency clothes treatment device in the empty barrel state is corresponding to the pulse of the multi-frequency clothes treatment device, so that the production efficiency is improved, the manpower and material resources are saved, and the possibility of artificial errors is reduced.
Fig. 7 shows a schematic configuration diagram of a water level determining system according to still another embodiment of the present invention.
As shown in fig. 7, the water level determination system 700 includes:
a storage unit 702 for determining and storing a first pulse corresponding to a first voltage frequency of the laundry treating apparatus in an empty tub state;
a state determining unit 704 for determining a belt state corresponding to the laundry treating apparatus according to the first voltage frequency and the first pulse;
a voltage frequency determination unit 706 for determining a second voltage frequency of the laundry treating apparatus in a use state;
a first parameter determining unit 708 for determining a first pulse data curve according to the second voltage frequency and the belt state;
a water level determining unit 710 for determining a corresponding water level according to the laundry weight of the laundry treating apparatus in a use state and the first pulse data curve;
and a preset parameter unit 712, configured to determine at least one pulse data curve corresponding to different voltage frequencies and different belt states.
In this embodiment, because there are unavoidable state differences, some belts are loose, some belts are tight, and all corresponding pulse data curves are determined according to different voltage frequencies and different belt states through the preset parameter unit 712, when a user uses the washing machine, a first pulse data curve can be determined by comparing the actual voltage frequency and the determined belt state in all pulse data curves, so as to provide a judgment basis for judging the water level according to the weight of the laundry added into the washing tub.
Fig. 8 is a schematic structural view illustrating a water level determining system according to still another embodiment of the present invention.
As shown in fig. 8, the water level determination system 800 includes:
a storage unit 802 for determining and storing a first pulse corresponding to a first voltage frequency of the laundry treating apparatus in an empty tub state;
a second parameter determining unit 8042 for determining a second pulse data profile corresponding to the first voltage frequency and the first pulse among all the pulse data profiles;
a belt state determining unit 8044, configured to determine a belt state corresponding to the laundry processing apparatus according to the second pulse data curve;
a voltage frequency determining unit 806 for determining a second voltage frequency of the laundry treating apparatus in a use state;
a first parameter determining unit 808, configured to determine a first pulse data curve according to the second voltage frequency and the belt state;
a water level determining unit 810 for determining a second pulse of the laundry treating apparatus in a use state and determining a corresponding laundry weight according to the first pulse data profile;
and a preset parameter unit 812 for determining at least one pulse data curve corresponding to different voltage frequencies and different belt states.
In this embodiment, the predetermined pulse data curve is a data curve determined according to voltage frequency, pulse and belt state tests, the second parameter determining unit 8042 determines a second pulse data curve corresponding to the first voltage frequency and the first pulse in all the pulse data curves, the determined second pulse data curve represents a state of the belt as a parameter, and the belt state determining unit 8044 determines a belt state corresponding to the laundry treatment apparatus according to the second pulse data curve, stores the belt state corresponding to the laundry treatment apparatus in the laundry treatment apparatus program, and provides a judgment basis for determining a corresponding water level according to the laundry treatment apparatus when the laundry treatment apparatus is used at different voltage frequencies.
Fig. 9 shows a schematic configuration diagram of a water level determining system according to another embodiment of the present invention.
As shown in fig. 9, the water level determining system 900 includes:
a storage unit 902 for determining and storing a first pulse corresponding to a first voltage frequency of the laundry treating apparatus in an empty tub state;
a second parameter determining unit 9042 for determining a second pulse data profile corresponding to the first voltage frequency and the first pulse among all the pulse data profiles;
a belt state determining unit 9044, configured to determine a belt state corresponding to the laundry processing apparatus according to the second pulse data curve;
a voltage frequency determination unit 906 for determining a second voltage frequency of the laundry treating apparatus in a use state;
a first parameter determining unit 908 for determining a first pulse data curve according to the second voltage frequency and the belt state;
a laundry weight determining unit 9102 for determining a corresponding laundry weight according to the second pulse and the first pulse data profile;
a water level determining subunit 9104 for determining a water level corresponding to the weight of the laundry;
a preset parameter unit 912, configured to determine at least one pulse data curve corresponding to different voltage frequencies and different belt states.
In this embodiment, the laundry treating apparatus senses the amount of laundry through the back electromotive force of the motor, and then selects a proper water level for washing, the back electromotive force is converted into pulse data through the circuit, the more the laundry is, the larger the resistance of the motor is, the smaller the back electromotive force is, the less the generated pulses are, when the laundry treating apparatus purchased by the user starts to be used, the corresponding second pulse is determined through the laundry weight determining unit 9102, the weight of the laundry is determined according to the comparison of the second pulse and the first pulse data curve, and the water level of washing is determined according to the weight of the laundry through the water level determining sub-unit 9104, so that the water level required by the user can be automatically determined according to the difference of the laundry weight under different voltage frequencies.
FIG. 10 is a schematic diagram of a computer device according to an embodiment of the present invention.
As shown in fig. 10, the computer apparatus 1 includes:
a memory 12, the memory 12 for storing a computer program;
a processor 14, the processor 14 being for executing a computer program stored in the memory;
the processor 14, when executing the computer program, performs the steps of:
determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty tub state; determining a belt state corresponding to the clothes treatment device according to the first voltage frequency and the first pulse; determining a second voltage frequency of the laundry treating device in a use state; determining a first pulse data curve according to the second voltage frequency and the belt state; and determining a second pulse of the clothes treatment device in the using state and determining a corresponding water level according to the first pulse data curve.
In this embodiment, a computer program for executing any one of the above water level determining methods is stored in the memory 12, and when the processor 14 executes the computer program, it is realized that when the multi-frequency laundry processing device is checked for empty tub before leaving factory, only pulses corresponding to the empty tub state of the laundry processing device under one voltage frequency need to be determined, so that the production efficiency is improved, manpower and material resources are saved, and the possibility of human error is reduced.
Fig. 11 shows a schematic configuration diagram of a laundry treating apparatus according to an embodiment of the present invention.
As shown in fig. 11, the laundry treating apparatus 1100 includes:
a water level determining system 1102 for determining a water level according to the weight of the laundry added to the laundry treating apparatus.
In this embodiment, the laundry processing apparatus 1100 including the water level determining system 1102 can realize that when the multi-frequency laundry processing apparatus is subjected to empty tub calibration before leaving the factory, only the pulse corresponding to the empty tub state of the laundry processing apparatus under one voltage frequency needs to be determined, so that the production efficiency is improved, the manpower and material resources are saved, and the possibility of human error is reduced.
The technical scheme of the invention, the water level determining method and system and the clothes processing device are explained in detail with the accompanying drawings, and by the technical scheme of the invention, when the multi-frequency clothes processing device is subjected to empty barrel check before leaving a factory, only one pulse corresponding to the empty barrel state of the clothes processing device under one voltage frequency is determined, and a user can determine the corresponding water level of the clothes processing device during working according to the voltage frequency of the area where the user is located when using the clothes processing device, so that the production efficiency is improved, the manpower and material resources are saved, and the possibility of artificial errors is reduced.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A water level determining method for a multi-frequency laundry treating apparatus, comprising:
determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty tub state;
determining a belt state corresponding to the clothes treatment device according to the first voltage frequency and the first pulse;
determining a second voltage frequency of the laundry treating device in a use state;
determining a first pulse data curve according to the second voltage frequency and the belt state;
determining a second pulse of the laundry treating device in the use state and determining a corresponding water level according to the first pulse data curve.
2. The water level determining method according to claim 1, further comprising, before determining and storing the pulse corresponding to the first voltage frequency of the laundry treating apparatus in the empty tub state:
at least one pulse data curve corresponding to different voltage frequencies and different belt states is determined.
3. The water level determining method according to claim 2, wherein the determining the belt state corresponding to the laundry treating device according to the first voltage frequency and the first pulse specifically comprises:
determining a second pulse data profile corresponding to the first voltage frequency and the first pulse among all the pulse data profiles;
and determining the belt state corresponding to the clothes treatment device according to the second pulse data curve.
4. The water level determining method according to any one of claims 1-3, wherein the determining a second pulse of the laundry treating device in the use state and determining a corresponding water level according to the first pulse data curve specifically comprises:
determining a second pulse of the laundry treatment device in the use state and determining a corresponding laundry weight according to the first pulse data curve;
and determining a water level corresponding to the weight of the clothes.
5. A water level determination system, comprising:
the storage unit is used for determining and storing a first pulse corresponding to a first voltage frequency of the clothes treatment device in an empty bucket state;
a state determining unit, configured to determine a belt state corresponding to the laundry treatment device according to the first voltage frequency and the first pulse;
a voltage frequency determination unit for determining a second voltage frequency of the laundry treating apparatus in a use state;
the first parameter determining unit is used for determining a first pulse data curve according to the second voltage frequency and the belt state;
and a water level determining unit for determining a second pulse of the laundry treating apparatus in the use state and determining a corresponding water level according to the first pulse data curve.
6. The water level determination system of claim 5, further comprising:
and the preset parameter unit is used for determining at least one pulse data curve corresponding to different voltage frequencies and different belt states.
7. The water level determination system according to claim 6, wherein the state determination unit specifically comprises:
a second parameter determination unit for determining a second pulse data profile corresponding to the first voltage frequency and the first pulse among all the pulse data profiles;
and the belt state determining unit is used for determining the belt state corresponding to the clothes processing device according to the second pulse data curve.
8. The water level determination system according to any one of claims 5-7, wherein the water level determination unit, in particular, comprises:
a laundry weight determining unit for determining a second pulse of the laundry treating apparatus in the use state and determining a corresponding laundry weight according to the first pulse data profile;
and a water level determining subunit, configured to determine a water level corresponding to the weight of the laundry.
9. Computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor executes the computer program while performing the water level determination method according to any of claims 1 to 4.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the water level determination method according to any one of claims 1 to 4.
11. A laundry treating apparatus, comprising: the water level determination system of any one of claims 5 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710559540.7A CN107287844B (en) | 2017-07-11 | 2017-07-11 | Water level determination method and system and clothes treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710559540.7A CN107287844B (en) | 2017-07-11 | 2017-07-11 | Water level determination method and system and clothes treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107287844A CN107287844A (en) | 2017-10-24 |
| CN107287844B true CN107287844B (en) | 2020-03-27 |
Family
ID=60101538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710559540.7A Active CN107287844B (en) | 2017-07-11 | 2017-07-11 | Water level determination method and system and clothes treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107287844B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109837694A (en) * | 2019-03-27 | 2019-06-04 | 歌尔股份有限公司 | Control method, washing machine and the computer readable storage medium of washing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024374A (en) * | 1998-07-13 | 2000-01-25 | Matsushita Electric Ind Co Ltd | Washing machine |
| CN101173474A (en) * | 2006-11-01 | 2008-05-07 | 海尔集团公司 | Method for checking failures of washing machine electric motor loop and clothes amount detection circuit |
| JP2013102962A (en) * | 2011-11-14 | 2013-05-30 | Sharp Corp | Washing machine |
| CN103485123A (en) * | 2013-06-27 | 2014-01-01 | 无锡小天鹅股份有限公司 | Weighing device and weighing method for clothes |
| CN103930610A (en) * | 2011-11-15 | 2014-07-16 | 夏普株式会社 | Washing machine |
| CN105648707A (en) * | 2014-11-10 | 2016-06-08 | 合肥美的洗衣机有限公司 | Coin-feed washing machine and control device thereof |
-
2017
- 2017-07-11 CN CN201710559540.7A patent/CN107287844B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024374A (en) * | 1998-07-13 | 2000-01-25 | Matsushita Electric Ind Co Ltd | Washing machine |
| CN101173474A (en) * | 2006-11-01 | 2008-05-07 | 海尔集团公司 | Method for checking failures of washing machine electric motor loop and clothes amount detection circuit |
| JP2013102962A (en) * | 2011-11-14 | 2013-05-30 | Sharp Corp | Washing machine |
| CN103930610A (en) * | 2011-11-15 | 2014-07-16 | 夏普株式会社 | Washing machine |
| CN103485123A (en) * | 2013-06-27 | 2014-01-01 | 无锡小天鹅股份有限公司 | Weighing device and weighing method for clothes |
| CN105648707A (en) * | 2014-11-10 | 2016-06-08 | 合肥美的洗衣机有限公司 | Coin-feed washing machine and control device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107287844A (en) | 2017-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109137387B (en) | Control method and device of washing machine and washing machine | |
| US10934657B2 (en) | Washer dryer machine and control method | |
| US9828716B2 (en) | Method for controlling a laundry washing machine and laundry washing machine | |
| CN104963156B (en) | Control method of washing, device and the rotary drum washing machine of rotary drum washing machine | |
| CN113005709B (en) | Clothes weighing method and device of washing machine, computer readable medium and washing machine | |
| CN107287844B (en) | Water level determination method and system and clothes treatment device | |
| CN111101322B (en) | Washing method and device of clothes treatment device and clothes treatment device | |
| CN110983720A (en) | Control method and device of clothes treatment device and clothes treatment device | |
| CN111118819A (en) | Rinsing treatment method, rinsing treatment device and clothes treatment device | |
| CN111441151B (en) | Control method for washing equipment and washing equipment | |
| CN110747600B (en) | Balance control method and device of clothes treatment device and clothes treatment device | |
| CN112553832B (en) | Drying load judgment method and device | |
| CN105088631B (en) | Washing machine and its clothing stepping control method of washing | |
| CN109487504B (en) | Water level detection method for washing equipment and washing equipment | |
| US11339524B2 (en) | Top loading washing machine including water level sensor control | |
| CN110924054A (en) | Heating control method and device of clothes treatment device and clothes treatment device | |
| CN113445255B (en) | Control method, control device, laundry treatment apparatus, and computer-readable storage medium | |
| CN111304876B (en) | Balance control method and device of clothes treatment device and clothes treatment device | |
| CN113930935A (en) | Washing process processing method and device and electronic equipment | |
| CN109487493B (en) | Method for detecting dryness and humidity of to-be-cleaned object for washing equipment and washing equipment | |
| CN111748963B (en) | Control method and device of clothes treatment device and clothes treatment device | |
| CN112709045A (en) | Control method and device of washing machine and washing machine | |
| CN106637813B (en) | A kind of control method for washing machine and device | |
| CN106480673B (en) | Drying method for reducing clothes wrinkles and washing and drying integrated machine | |
| CN112921612B (en) | Clothes treatment equipment with clothes drying function and clothes drying time estimation method and module thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |