CN110387674A - The control method and control device of washing machine, readable storage medium storing program for executing and washing machine - Google Patents
The control method and control device of washing machine, readable storage medium storing program for executing and washing machine Download PDFInfo
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- CN110387674A CN110387674A CN201810366097.6A CN201810366097A CN110387674A CN 110387674 A CN110387674 A CN 110387674A CN 201810366097 A CN201810366097 A CN 201810366097A CN 110387674 A CN110387674 A CN 110387674A
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- washing machine
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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
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- D06F2202/085—
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- D06F2204/04—
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Abstract
The present invention provides a kind of control methods of washing machine, comprising: obtains the clothes weight in washing machine；The target heating power of the heating device of washing machine is determined according to clothes weight；It controls and injects washing water into washing machine, while according to the control heating device operation of target heating power, to heat washing water.Correspondingly, the present invention also correspondence proposes the control device, computer readable storage medium and washing machine of washing machine.The technical solution, the target heating power of heating device is determined by the clothes weight in washing machine, and washing water is heated according to target heating power control heating device, so that while promoting washing effect, the operational efficiency for effectively improving the heating device of washing machine saves the consumption of electric energy in washing process.
Description
Technical field
The present invention relates to washing facility technical fields, in particular to the control of the control method, washing machine of washing machine
Device, computer readable storage medium and washing machine.
Background technique
Currently, for rotary drum washing machine because cheap, washing effect is good, and is widely used in the market.But with
Pursuit of the client for clean effect, and the sectionalization of washing clothing, the disadvantage of impeller product is also more and more prominent, wherein most
What it is for key is exactly to heat washing technology.Under normal circumstances, in detergent the active optimum temperature of enzyme at 40 DEG C or so, but I
The common water temperature of state is all well below this temperature.Therefore, how effectively to promote washing effect becomes urgently to be resolved
Technical problem.
Summary of the invention
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
For this purpose, an object of the present invention is to provide a kind of control methods of new washing machine, by washing machine
Clothes weight determine the target heating power of heating device, and according to target heating power control heating device to washing water
It is heated, so that effectively improving the operational efficiency of the heating device of washing machine while promoting washing effect, is saved
The consumption of electric energy in washing process.
It is another object of the present invention to the corresponding control device for proposing washing machine, computer readable storage medium and
Washing machine.
To realize that at least one above-mentioned purpose provides a kind of controlling party of washing machine according to the first aspect of the invention
Method, comprising: obtain the clothes weight in washing machine；Determine that the target of the heating device of washing machine heats function according to clothes weight
Rate；It controls and injects washing water into washing machine, while according to the control heating device operation of target heating power, to heat washing
Water.
In the technical scheme, it in order to guarantee that washing machine cleans the washing effect of clothing, needs to the washing in washing machine
The activity that water is heated to guarantee the enzyme of detergent, it is contemplated that when the clothes weight difference in washing machine, note in washing machine
The water of the washing water entered also can be different, and heating device can be reduced according to the heating of identical heating power by further contemplating
Operational efficiency, and then waste electric energy, therefore first obtain in washing process the clothes weight in washing machine, and according to getting
Clothes weight controls heating device according to target heating power to determine the target heating power of the heating device of washing machine
Washing water is heated, so that effectively improving the operation of the heating device of washing machine while promoting washing effect
Efficiency saves the consumption of electric energy in washing process, while in order to reduce the time to washing water heating, injecting to washing machine
When washing water, i.e., the washing water in washing machine is heated in the operation of control heating device.
In the above-mentioned technical solutions, it is preferable that determine that the target of the heating device of washing machine heats function according to clothes weight
The step of rate, specifically includes: determining target weight range corresponding with clothes weight in preset weight range；According to target weight
The corresponding heating power calculation formula of range calculates target heating power.
In the technical solution, in order to determine that the target of heating device heats function according to the clothes weight in washing machine
Rate has been stored in advance preset weight range and heating power calculation formula corresponding with preset weight range, therefore has got
After clothes weight in washing machine, it is necessary first to determine the target weight model locating for the clothes weight in preset weight range
It encloses, and then the heating power calculation formula according to corresponding to the target weight range calculates the target heating function of heating device
Rate ensure that the accuracy that the heating power of heating device is determined by clothes weight, and then ensure that the operation of heating device
Efficiency.
In any of the above-described technical solution, it is preferable that the corresponding relationship of preset weight range and heating power calculation formula
Are as follows: when preset weight range is the first weight range, corresponding heating power calculation formula isWhen default weight
When amount range is the second weight range, corresponding heating power calculation formula isWhen preset weight range is third weight
When measuring range, corresponding heating power calculation formula is Pmax；Wherein, third weight range is greater than the second weight range, the second weight
It measures range and is greater than the first weight range, K is constant corresponding with the setting washing procedure of washing machine, PmaxIndicate heating device
Maximum heating power.
In the technical scheme, pass through each weight range and corresponding heating power calculating public affairs in setting preset weight range
The corresponding relationship of formula can then obtain heating function accordingly when determining weight range locating for the clothes weight in washing machine
Rate calculation formula, and be by the maximum operation power of constant corresponding with the setting washing procedure of washing machine and heating device
The target heating power that heating device corresponding from different clothes weights can be calculated is effectively guaranteed target heating
The Accuracy and high efficiency of power.
In any of the above-described technical solution, it is preferable that after the step of obtaining the clothes weight in washing machine, comprising: sentence
Whether disconnected clothes weight is in early warning weight range, and early warning weight range is greater than third weight range；If so, control washing machine
Alarm signal is issued, the step of target heating power is determined according to clothes weight is otherwise executed.
In the technical scheme, when the clothes weight in washing machine is in third weight range, corresponding heating dress
The target heating power set is the maximum operation power of the heating device, if therefore the clothes weight in washing machine exceed third
When weight range reaches early warning weight range, continues to control heating device operation, will cause heating device damage, or even cause fire
Calamity, so after getting the clothes weight in washing machine, first to the clothes weight whether be in early warning weight range into
If row judgement then determines heating dress according to the clothes weight determine that the clothes weight is not in early warning weight range
The target heating power set, and when the clothes weight is in early warning weight range, then it controls washing machine and issues alarm signal, i.e.,
It issues the user with it is not recommended that the prompt of heating device is opened, to guarantee the safety in operation of washing machine.
In any of the above-described technical solution, it is preferable that control the step of injecting washing water into washing machine, specifically include:
The target water injection rate of washing machine is determined according to clothes weight；Working as in the washing machine that the water level sensor of acquisition washing machine detects
Preceding water injection rate；When current water injection rate reaches target water injection rate, control stops injecting washing water into washing machine.
In the technical scheme, the washing water in order to prevent in washing machine is very few and influences washing effect or because of washing water mistake
Cause the waste of water resource to determine washing machine according to the clothes weight after getting the clothes weight in washing machine more
Target water injection rate, and the current water injection rate in washing machine is detected by the water level sensor in washing machine, to guarantee washing machine
Stop water filling after reaching target water injection rate, so that having achieved the purpose that save water resource while guaranteeing washing effect.
In any of the above-described technical solution, it is preferable that the control method of washing machine further include: stop in control to washing machine
When interior injection washing water, start timing；When the cumulative time that washing water is injected in the stopping of statistics into washing machine reaching default
Between when, control heater stop operation.
In the technical scheme, for heating device when heating to the washing water in washing machine, washing water is continuous
The washing water for being injected into washing machine, and newly injecting can make the temperature of the washing water in washing machine reduce, thus stop to
In washing machine after injection washing water, needs to continue to control heating device and preset time is heated to the washing water in washing machine, so that
It obtains when closing heating device, the temperature of the washing water in washing machine can reach required temperature, to guarantee washing effect.
According to the second aspect of the invention, a kind of control device of washing machine is provided, comprising: module is obtained, for obtaining
Take the clothes weight in washing machine；Determining module, the target heating of the heating device for determining washing machine according to clothes weight
Power；Control module injects washing water into washing machine for controlling, while according to target heating power control heating device fortune
Row, to heat washing water.
In the technical scheme, it in order to guarantee that washing machine cleans the washing effect of clothing, needs to the washing in washing machine
The activity that water is heated to guarantee the enzyme of detergent, it is contemplated that when the clothes weight difference in washing machine, note in washing machine
The water of the washing water entered also can be different, and heating device can be reduced according to the heating of identical heating power by further contemplating
Operational efficiency, and then waste electric energy, therefore first obtain in washing process the clothes weight in washing machine, and according to getting
Clothes weight controls heating device according to target heating power to determine the target heating power of the heating device of washing machine
Washing water is heated, so that effectively improving the operation of the heating device of washing machine while promoting washing effect
Efficiency saves the consumption of electric energy in washing process, while in order to reduce the time to washing water heating, injecting to washing machine
When washing water, i.e., the washing water in washing machine is heated in the operation of control heating device.
In the above-mentioned technical solutions, it is preferable that determining module specifically includes: first determines submodule, default for determining
Target weight range corresponding with clothes weight in weight range；Computational submodule, for corresponding according to target weight range
Heating power calculation formula calculates target heating power.
In the technical solution, in order to determine that the target of heating device heats function according to the clothes weight in washing machine
Rate has been stored in advance preset weight range and heating power calculation formula corresponding with preset weight range, therefore has got
After clothes weight in washing machine, it is necessary first to determine the target weight model locating for the clothes weight in preset weight range
It encloses, and then the heating power calculation formula according to corresponding to the target weight range calculates the target heating function of heating device
Rate ensure that the accuracy that the heating power of heating device is determined by clothes weight, and then ensure that the operation of heating device
Efficiency.
In any of the above-described technical solution, it is preferable that the corresponding relationship of preset weight range and heating power calculation formula
Are as follows: when preset weight range is the first weight range, corresponding heating power calculation formula isWhen default weight
When amount range is the second weight range, corresponding heating power calculation formula isWhen preset weight range is third weight
When measuring range, corresponding heating power calculation formula is Pmax；Wherein, third weight range is greater than the second weight range, the second weight
It measures range and is greater than the first weight range, K is constant corresponding with the setting washing procedure of washing machine, PmaxIndicate heating device
Maximum heating power.
In the technical scheme, pass through each weight range and corresponding heating power calculating public affairs in setting preset weight range
The corresponding relationship of formula can then obtain heating function accordingly when determining weight range locating for the clothes weight in washing machine
Rate calculation formula, and be by the maximum operation power of constant corresponding with the setting washing procedure of washing machine and heating device
The target heating power that heating device corresponding from different clothes weights can be calculated is effectively guaranteed target heating
The Accuracy and high efficiency of power.
In any of the above-described technical solution, it is preferable that the control device of washing machine further include: judgment module, for obtaining
After modulus block obtains the clothes weight in washing machine, judge whether clothes weight is in early warning weight range, early warning weight model
It encloses and is greater than third weight range；Processing module, for controlling when judgment module determines that clothes weight is in early warning weight range
Washing machine processed issues alarm signal, and when judgment module determines that clothes weight is not in early warning weight range, calls true
Cover half root tuber determines the target heating power of the heating device of washing machine according to clothes weight.
In the technical scheme, when the clothes weight in washing machine is in third weight range, corresponding heating dress
The target heating power set is the maximum operation power of the heating device, if therefore the clothes weight in washing machine exceed third
When weight range reaches early warning weight range, continues to control heating device operation, will cause heating device damage, or even cause fire
Calamity, so after getting the clothes weight in washing machine, first to the clothes weight whether be in early warning weight range into
If row judgement then determines heating dress according to the clothes weight determine that the clothes weight is not in early warning weight range
The target heating power set, and when the clothes weight is in early warning weight range, then it controls washing machine and issues alarm signal, i.e.,
It issues the user with it is not recommended that the prompt of heating device is opened, to guarantee the safety in operation of washing machine.
In any of the above-described technical solution, it is preferable that control module specifically includes: second determines submodule, is used for basis
Clothes weight determines the target water injection rate of washing machine；Acquisition submodule, what the water level sensor for obtaining washing machine detected
Current water injection rate in washing machine；Control submodule, for when current water injection rate reaches target water injection rate, control stops to washing
Washing water is injected in clothing machine.
In the technical scheme, the washing water in order to prevent in washing machine is very few and influences washing effect or because of washing water mistake
Cause the waste of water resource to determine washing machine according to the clothes weight after getting the clothes weight in washing machine more
Target water injection rate, and the current water injection rate in washing machine is detected by the water level sensor in washing machine, to guarantee washing machine
Stop water filling after reaching target water injection rate, so that having achieved the purpose that save water resource while guaranteeing washing effect.
In any of the above-described technical solution, it is preferable that the control device of washing machine further include: timing module, for controlling
When the control of system module stops injecting washing water into washing machine, start timing；And control module is also used to: in timing module
When the cumulative time that washing water is injected in the stopping of statistics into washing machine reaches preset time, control heater stop operation.
In the technical scheme, for heating device when heating to the washing water in washing machine, washing water is continuous
The washing water for being injected into washing machine, and newly injecting can make the temperature of the washing water in washing machine reduce, thus stop to
In washing machine after injection washing water, needs to continue to control heating device and preset time is heated to the washing water in washing machine, so that
It obtains when closing heating device, the temperature of the washing water in washing machine can reach required temperature, to guarantee washing effect.
According to the third aspect of the invention we, a kind of control device of washing machine is provided, comprising: processor；For storing
The memory of processor-executable instruction, wherein realized such as when processor is for executing the executable instruction stored in memory
The step of control method of washing machine described in any one of technical solution of upper first aspect.
According to the fourth aspect of the invention, a kind of computer readable storage medium is provided, computer journey is stored thereon with
Sequence realizes the control of washing machine described in any one of technical solution of first aspect as above when computer program is executed by processor
The step of method processed.
According to the fifth aspect of the invention, a kind of washing machine is provided, comprising: the institute of second aspect and the third aspect as above
State the control device of washing machine described in any one of technical solution.
Preferably, the washing machine is rotary drum washing machine.
Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention
Recognize.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 shows the flow diagram of the control method of the washing machine of the embodiment of the present invention；
Fig. 2 shows the schematic block diagrams of the control device of the washing machine of first embodiment of the invention；
Fig. 3 shows the schematic block diagram of determining module shown in Fig. 2；
Fig. 4 shows the schematic block diagram of control module shown in Fig. 2；
Fig. 5 shows the schematic diagram of the signal transmission of the washing machine of the embodiment of the present invention；
Fig. 6 shows the schematic block diagram of the control device of the washing machine of second embodiment of the invention.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Fig. 1 shows the flow diagram of the control method of the washing machine of the embodiment of the present invention.
As shown in Figure 1, the control method of washing machine according to an embodiment of the present invention specifically includes following below scheme step:
Step 102, the clothes weight in washing machine is obtained.
Step 104, the target heating power of the heating device of washing machine is determined according to clothes weight.
Step 106, it controls and injects washing water into washing machine, while according to target heating power control heating device fortune
Row, to heat washing water.
In this embodiment, it in order to guarantee that washing machine cleans the washing effect of clothing, needs to the washing water in washing machine
The activity for being heated to guarantee the enzyme of detergent, it is contemplated that when the clothes weight difference in washing machine, injection in washing machine
The water of washing water also can be different, further contemplate the fortune that heating device can be reduced according to the heating of identical heating power
Line efficiency, and then electric energy is wasted, therefore the clothes weight in washing machine is first obtained in washing process, and according to the clothing got
Object weight controls heating device pair according to target heating power to determine the target heating power of the heating device of washing machine
Washing water is heated, so that effectively improving the operation effect of the heating device of washing machine while promoting washing effect
Rate saves the consumption of electric energy in washing process, while in order to reduce the time to washing water heating, washing to washing machine injection
When washing water, i.e., the washing water in washing machine is heated in the operation of control heating device.
Further, in the above-described embodiments, step 104 specifically includes: determine in preset weight range with clothes weight
Corresponding target weight range；Target heating power is calculated according to the corresponding heating power calculation formula of target weight range.
In the embodiment, in order to determine that the target of heating device heats function according to the clothes weight in washing machine
Rate has been stored in advance preset weight range and heating power calculation formula corresponding with preset weight range, therefore has got
After clothes weight in washing machine, it is necessary first to determine the target weight model locating for the clothes weight in preset weight range
It encloses, and then the heating power calculation formula according to corresponding to the target weight range calculates the target heating function of heating device
Rate ensure that the accuracy that the heating power of heating device is determined by clothes weight, and then ensure that the operation of heating device
Efficiency.
Further, in the above-described embodiments, the corresponding relationship of preset weight range and heating power calculation formula are as follows: when
When preset weight range is the first weight range, corresponding heating power calculation formula isWhen preset weight range
When for the second weight range, corresponding heating power calculation formula isWhen preset weight range is third weight range
When, corresponding heating power calculation formula is Pmax；Wherein, third weight range is greater than the second weight range, the second weight range
Greater than the first weight range, K is constant corresponding with the setting washing procedure of washing machine, PmaxIndicate heating device most greatly
Thermal power.
In this embodiment, pass through each weight range being arranged in preset weight range and corresponding heating power calculation formula
Corresponding relationship, then corresponding heating power can be obtained when determining weight range locating for the clothes weight in washing machine
Calculation formula, and pass through the maximum operation power of constant corresponding with the setting washing procedure of washing machine and heating device
The target heating power for calculating heating device corresponding from different clothes weights is effectively guaranteed target heating function
The Accuracy and high efficiency of rate.
Further, in the above-described embodiments, after step 102 further include: judge whether clothes weight is in early warning weight
It measures in range, early warning weight range is greater than third weight range；If so, control washing machine issues alarm signal, root is otherwise executed
The step of determining target heating power according to clothes weight.
In this embodiment, when the clothes weight in washing machine is in third weight range, corresponding heating device
Target heating power be the heating device maximum operation power, if therefore the clothes weight in washing machine exceed third weight
When amount range reaches early warning weight range, continues to control heating device operation, will cause heating device damage, or even cause fire
Calamity, so after getting the clothes weight in washing machine, first to the clothes weight whether be in early warning weight range into
If row judgement then determines heating dress according to the clothes weight determine that the clothes weight is not in early warning weight range
The target heating power set, and when the clothes weight is in early warning weight range, then it controls washing machine and issues alarm signal, i.e.,
It issues the user with it is not recommended that the prompt of heating device is opened, to guarantee the safety in operation of washing machine.
Further, in the above-described embodiments, it is specific to inject the step of washing water into washing machine for the control in step 106
It include: the target water injection rate that washing machine is determined according to clothes weight；Obtain the washing machine that the water level sensor of washing machine detects
Interior current water injection rate；When current water injection rate reaches target water injection rate, control stops injecting washing water into washing machine.
In this embodiment, the washing water in order to prevent in washing machine it is very few and influence washing effect or because wash dilutional hyponatremia
And the waste of water resource is caused, after getting the clothes weight in washing machine, washing machine is determined according to the clothes weight
Target water injection rate, and the current water injection rate in washing machine is detected by the water level sensor in washing machine, to guarantee that washing machine exists
Stop water filling after reaching target water injection rate, so that having achieved the purpose that save water resource while guaranteeing washing effect.
Further, in the above-described embodiments, the control method of washing machine further include: stop infusing into washing machine in control
When entering washing water, start timing；When the cumulative time that washing water is injected in the stopping of statistics into washing machine reaching preset time,
Control heater stop operation.
In this embodiment, heating device when heating to the washing water in washing machine, constantly infusing by washing water
The washing water for entering into washing machine, and newly injecting can make the temperature of the washing water in washing machine reduce, therefore stop to washing
In clothing machine after injection washing water, needs to continue to control heating device and preset time is heated to the washing water in washing machine, so that
When closing heating device, the temperature of the washing water in washing machine can reach required temperature, to guarantee washing effect.
Fig. 2 shows the schematic block diagrams of the control device 20 of the washing machine of first embodiment of the invention.
As shown in Fig. 2, the control device 20 of washing machine according to a first embodiment of the present invention, comprising: acquisition module 202,
Determining module 204 and control module 206.
Wherein, module 202 is obtained to be used to obtain the clothes weight in washing machine；Determining module 204 is used for according to clothing weight
Measure the target heating power for determining the heating device of washing machine；Control module 206 injects washing water into washing machine for controlling,
Simultaneously according to the control heating device operation of target heating power, to heat washing water.
In this embodiment, it in order to guarantee that washing machine cleans the washing effect of clothing, needs to the washing water in washing machine
The activity for being heated to guarantee the enzyme of detergent, it is contemplated that when the clothes weight difference in washing machine, injection in washing machine
The water of washing water also can be different, further contemplate the fortune that heating device can be reduced according to the heating of identical heating power
Line efficiency, and then electric energy is wasted, therefore the clothes weight in washing machine is first obtained in washing process, and according to the clothing got
Object weight controls heating device pair according to target heating power to determine the target heating power of the heating device of washing machine
Washing water is heated, so that effectively improving the operation effect of the heating device of washing machine while promoting washing effect
Rate saves the consumption of electric energy in washing process, while in order to reduce the time to washing water heating, washing to washing machine injection
When washing water, i.e., the washing water in washing machine is heated in the operation of control heating device.
Further, in the above-described embodiments, as shown in figure 3, determining module 204 specifically includes: first determines submodule
2042 and computational submodule 2044.
Wherein, first determine submodule 2042 for determining target weight corresponding with clothes weight in preset weight range
Range；Computational submodule 2044 is used to calculate target heating function according to the corresponding heating power calculation formula of target weight range
Rate.
In the embodiment, in order to determine that the target of heating device heats function according to the clothes weight in washing machine
Rate has been stored in advance preset weight range and heating power calculation formula corresponding with preset weight range, therefore has got
After clothes weight in washing machine, it is necessary first to determine the target weight model locating for the clothes weight in preset weight range
It encloses, and then the heating power calculation formula according to corresponding to the target weight range calculates the target heating function of heating device
Rate ensure that the accuracy that the heating power of heating device is determined by clothes weight, and then ensure that the operation of heating device
Efficiency.
Further, in the above-described embodiments, the corresponding relationship of preset weight range and heating power calculation formula are as follows: when
When preset weight range is the first weight range, corresponding heating power calculation formula isWhen preset weight range
When for the second weight range, corresponding heating power calculation formula isWhen preset weight range is third weight range
When, corresponding heating power calculation formula is Pmax；Wherein, third weight range is greater than the second weight range, the second weight range
Greater than the first weight range, K is constant corresponding with the setting washing procedure of washing machine, PmaxIndicate heating device most greatly
Thermal power.
In this embodiment, pass through each weight range being arranged in preset weight range and corresponding heating power calculation formula
Corresponding relationship, then corresponding heating power can be obtained when determining weight range locating for the clothes weight in washing machine
Calculation formula, and pass through the maximum operation power of constant corresponding with the setting washing procedure of washing machine and heating device
The target heating power for calculating heating device corresponding from different clothes weights is effectively guaranteed target heating function
The Accuracy and high efficiency of rate.
Further, in the above-described embodiments, as shown in Fig. 2, the control device 20 of washing machine further include: judgment module
208 and processing module 210.
Wherein, judgment module 208 is used for after obtaining the clothes weight that module 202 obtains in washing machine, judges clothing weight
Whether in early warning weight range, early warning weight range is greater than third weight range to amount；Processing module 210 is for judging mould
When block 208 determines that clothes weight is in early warning weight range, control washing machine issues alarm signal, and works as judgment module
When 208 judgement clothes weights are not in early warning weight range, determining module 204 is called to determine washing machine according to clothes weight
The target heating power of heating device.
In this embodiment, when the clothes weight in washing machine is in third weight range, corresponding heating device
Target heating power be the heating device maximum operation power, if therefore the clothes weight in washing machine exceed third weight
When amount range reaches early warning weight range, continues to control heating device operation, will cause heating device damage, or even cause fire
Calamity, so after getting the clothes weight in washing machine, first to the clothes weight whether be in early warning weight range into
If row judgement then determines heating dress according to the clothes weight determine that the clothes weight is not in early warning weight range
The target heating power set, and when the clothes weight is in early warning weight range, then it controls washing machine and issues alarm signal, i.e.,
It issues the user with it is not recommended that the prompt of heating device is opened, to guarantee the safety in operation of washing machine.
Further, in the above-described embodiments, as described in Figure 4, control module 206 specifically includes: second determines submodule
2062, acquisition submodule 2064 and control submodule 2066.
Wherein, second determine that submodule 2062 is used to determine the target water injection rate of washing machine according to clothes weight；Obtain son
The current water injection rate in washing machine that the water level sensor that module 2064 is used to obtain washing machine detects；Control submodule 2066
For when current water injection rate reaches target water injection rate, control to stop injecting washing water into washing machine.
In this embodiment, the washing water in order to prevent in washing machine it is very few and influence washing effect or because wash dilutional hyponatremia
And the waste of water resource is caused, after getting the clothes weight in washing machine, washing machine is determined according to the clothes weight
Target water injection rate, and the current water injection rate in washing machine is detected by the water level sensor in washing machine, to guarantee that washing machine exists
Stop water filling after reaching target water injection rate, so that having achieved the purpose that save water resource while guaranteeing washing effect.
Further, in the above-described embodiments, as shown in Fig. 2, the control device 20 of washing machine further include: timing module
212, for starting timing when the control of control submodule 2066 stops injecting washing water into washing machine；And control module
206 are also used to: reaching preset time in the cumulative time that washing water is injected in the stopping that timing module 212 counts into washing machine
When, control heater stop operation.
In this embodiment, heating device when heating to the washing water in washing machine, constantly infusing by washing water
The washing water for entering into washing machine, and newly injecting can make the temperature of the washing water in washing machine reduce, therefore stop to washing
In clothing machine after injection washing water, needs to continue to control heating device and preset time is heated to the washing water in washing machine, so that
When closing heating device, the temperature of the washing water in washing machine can reach required temperature, to guarantee washing effect.
The control program of washing machine according to a particular embodiment of the invention is weighed by washing machine, automatically to judge
Clothes weight in washing machine, and then the water injection rate of washing machine and the electric heater of washing machine are controlled according to the clothes weight
The heating power of (i.e. heating device) to achieve the purpose that save water resource and electric energy, and can reach better washing
Effect.
Certainly, in order to realize according to clothes weight the heating power for determining electric heater, in setting for washing machine
The fabrication stage is counted, by testing the laundry processes of analog subscriber, and different washing procedures and different clothes weights is selected, leads to
A large amount of experimental data and linear regression are crossed, has obtained the calculation formula of heating power corresponding to each clothes weight range, such as
Shown in table 1, specifically with M0On the basis of be arranged preset weight range, it is, of course, also possible to which the weight range of clothing is divided into other
Range, the content in table 1 are merely illustrative.
Table 1
As shown in Table 1, wherein M0For the maximum weight that washing machine is able to bear in washing process, PmaxIndicate laundry
The maximum power of the heater of machine, K are washing procedure parameter value, the constant between specially 1~2, because washing different materials
When the clothing of matter, needing to select different washing procedures, then the value of K is not also identical, for example, when washing woollen blanket, the value of K
It is 2, and when washing terylene clothing, the value of K is 1.
As shown in table 1, it is to be understood that when the clothes weight in washing machine is in 3M0/ 4~M0Weight range (early warning
Weight range) when, electric heater needs bigger heating power to heat washing water, if heater runing time is too long, easily
Heater failure is caused, or even causes fire, therefore the clothes weight in washing machine is in 3M0/ 4~M0When weight range, wash
Clothing chance issues warning note, such as is alarmed by combined aural and visual alarm, to prompt user, it is not recommended that heater.
In one particular embodiment of the present invention, user is when using washing machine, according to the material of the clothing washed
Corresponding washing procedure is selected, washing machine automatically weighs to the clothing being put into washing machine, to obtain the clothing in washing machine
Object weight.And then water injection rate is determined according to the clothes weight, and determine weight model locating for the clothes weight referring to table 1
It encloses, such as when the clothes weight is in 0~M in table 10In/4 ranges, clothes weight is determined as small load (such as a small amount of clothing
When object or single-piece), and the heating power calculation formula according to corresponding to the weight range calculates the heating power of heater, i.e.,
It realizes and clothes weight is judged by weighing automatically, to control water injection rate and control the heating function of the electric heater of washing machine
Rate.
Further, the transport stream signal journey of washing machine work passes through as shown in figure 5, when the electric motor starting of washing machine
The form of pulse signal respectively by the heating power selected according to clothes weight inform electric heater and according to clothes weight
The water filling gear that corresponding water injection rate determines informs water level sensor.When water level sensor opens work, open signal is accused
Know that electric heater opens work to heat according to washing water of the heating power selected to injection, when the note in washing machine
When water reaches water corresponding with clothes weight, water level sensor stops working, and end signal informs electric heater in water
Terminate heating, such as 3 minutes, that is, to realize and control by the signal of water level sensor after the preset time that level sensor stops working
The working time of electric heater.
To sum up, it is weighed automatically by washing machine and judges clothes weight, to control inflow and control the electricity of washing machine
The scheme of the heating power of heater can not only have good washing effect, and compared in the market with heating function
Water-Saving for Washing Machine economize on electricity, it is easier to control wash time.Moreover, the control program principle is simple, it is easy to accomplish, without any cost
Increase, to realize the quick heating and washing of washing machine, reaches better washing effect, water-saving and electricity-saving.
Fig. 6 shows the schematic block diagram of the control device of the washing machine of second embodiment of the invention.
As shown in fig. 6, the control device 60 of washing machine according to a second embodiment of the present invention, including processor 602 and deposit
Reservoir 604, wherein the computer program that can be run on processor 602 is stored on memory 604, wherein 604 He of memory
It can be connected by bus between processor 602, the processor 602 is for executing the computer program stored in memory 604
Shi Shixian as above the control method of washing machine as described in the examples the step of.
Step in the method for the embodiment of the present disclosure can be sequentially adjusted, merged and deleted according to actual needs.
Unit in the control device of the washing machine of the embodiment of the present disclosure can merge according to actual needs, divide and
It deletes.
According to the embodiment of the present disclosure, a kind of computer readable storage medium is proposed, is stored thereon with computer program, institute
State the step of as above control method of washing machine as described in the examples is realized when computer program is executed by processor.
Further, it is to be understood that any process described otherwise above or method are retouched in flow chart or herein
It states and is construed as, expression includes the steps that one or more executable fingers for realizing specific logical function or process
Module, segment or the part of the code of order, and the range of the preferred embodiment of the present invention includes other realization, wherein can
Not press sequence shown or discussed, including according to related function by it is basic and meanwhile in the way of or in the opposite order,
Function is executed, this should understand by the embodiment of the present invention person of ordinary skill in the field.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electricity of one or more wirings
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, each functional unit in each embodiment of the present invention can integrate in a processing module
It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
As an embodiment of the present invention, it is also proposed that a kind of washing machine, including it is any of the above-described as described in the examples
The control device of washing machine.
In such an embodiment, it is preferable the washing machine is rotary drum washing machine.
The technical scheme of the present invention has been explained in detail above with reference to the attached drawings, which passes through the clothing weight in washing machine
Amount determines the water injection rate of washing machine and the target heating power of heating device, and according to the water injection rate determined into washing machine
Washing water is injected, has effectively saved water resource, while adding to washing water according to target heating power control heating device
Heat saves washing so that effectively improving the operational efficiency of the heating device of washing machine while promoting washing effect
The consumption of electric energy in the process.
In the description of this specification, term " first ", " second " are only used for the purpose of description, and should not be understood as indicating
Or imply that relative importance can understand that above-mentioned term exists for the ordinary skill in the art as the case may be
Concrete meaning in the embodiment of the present disclosure.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (15)
1. a kind of control method of washing machine characterized by comprising
Obtain the clothes weight in washing machine；
The target heating power of the heating device of the washing machine is determined according to the clothes weight；
It controls and injects washing water into the washing machine, while controlling the heating device according to the target heating power and transporting
Row, to heat washing water.
2. the control method of washing machine according to claim 1, which is characterized in that described to be determined according to the clothes weight
It the step of target heating power of the heating device of the washing machine, specifically includes:
Determine target weight range corresponding with the clothes weight in preset weight range；
The target heating power is calculated according to the corresponding heating power calculation formula of the target weight range.
3. the control method of washing machine according to claim 2, which is characterized in that the preset weight range adds with described
The corresponding relationship of thermal power calculation formula are as follows:
When the preset weight range is the first weight range, the corresponding heating power calculation formula is
When the preset weight range is the second weight range, the corresponding heating power calculation formula is
When the preset weight range is third weight range, the corresponding heating power calculation formula is Pmax；
Wherein, the third weight range is greater than second weight range, and second weight range is greater than first weight
Range is measured, K is constant corresponding with the setting washing procedure of the washing machine, PmaxIndicate the maximum heating of the heating device
Power.
4. the control method of washing machine according to claim 3, which is characterized in that the clothing in the acquisition washing machine
After the step of weight, comprising:
Judge whether the clothes weight is in early warning weight range, the early warning weight range is greater than the third weight model
It encloses；
If so, controlling the washing machine issues alarm signal, otherwise executes and the target heating is determined according to the clothes weight
The step of power.
5. the control method of washing machine according to any one of claim 1 to 4, which is characterized in that described to control to institute
The step of stating injection washing water in washing machine, specifically includes:
The target water injection rate of the washing machine is determined according to the clothes weight；
Obtain the current water injection rate in the washing machine that the water level sensor of the washing machine detects；
When the current water injection rate reaches the target water injection rate, control stops injecting washing water into the washing machine.
6. the control method of washing machine according to claim 5, which is characterized in that further include:
When control stops injecting washing water into the washing machine, start timing；
When the cumulative time that washing water is injected in the stopping of statistics into the washing machine reaching preset time, the heating is controlled
Device is out of service.
7. a kind of control device of washing machine characterized by comprising
Module is obtained, for obtaining the clothes weight in washing machine；
Determining module, the target heating power of the heating device for determining the washing machine according to the clothes weight；
Control module injects washing water into the washing machine for controlling, while controlling institute according to the target heating power
Heating device operation is stated, to heat washing water.
8. the control device of washing machine according to claim 7, which is characterized in that the determining module specifically includes:
First determines submodule, for determining target weight range corresponding with the clothes weight in preset weight range；
Computational submodule adds for calculating the target according to the corresponding heating power calculation formula of the target weight range
Thermal power.
9. the control device of washing machine according to claim 8, which is characterized in that the preset weight range adds with described
The corresponding relationship of thermal power calculation formula are as follows:
When the preset weight range is the first weight range, the corresponding heating power calculation formula is
When the preset weight range is the second weight range, the corresponding heating power calculation formula is
When the preset weight range is third weight range, the corresponding heating power calculation formula is Pmax；
Wherein, the third weight range is greater than second weight range, and second weight range is greater than first weight
Range is measured, K is constant corresponding with the setting washing procedure of the washing machine, PmaxIndicate the maximum heating of the heating device
Power.
10. the control device of washing machine according to claim 9, which is characterized in that further include:
Judgment module, for whether judging the clothes weight after the acquisition module obtains the clothes weight in washing machine
In early warning weight range, the early warning weight range is greater than the third weight range；
Processing module is used for when the judgment module determines that the clothes weight is in early warning weight range, described in control
Washing machine issues alarm signal, and when the judgment module determines that the clothes weight is not in early warning weight range,
The determining module is called to determine the target heating power of the heating device of the washing machine according to the clothes weight.
11. the control device of washing machine according to any one of claims 7 to 10, which is characterized in that the control mould
Block specifically includes:
Second determines submodule, for determining the target water injection rate of the washing machine according to the clothes weight；
Acquisition submodule, the current water filling in the washing machine that the water level sensor for obtaining the washing machine detects
Amount；
Control submodule, for when the current water injection rate reaches the target water injection rate, control to stop to the washing machine
Interior injection washing water.
12. the control device of washing machine according to claim 11, which is characterized in that further include:
Timing module, for starting timing when control submodule control stops injecting washing water into the washing machine；
And
The control module is also used to: the accumulative of washing water is injected into the washing machine in the stopping of timing module statistics
When time reaches preset time, the heater stop operation is controlled.
13. a kind of control device of washing machine characterized by comprising
Processor；
For storing the memory of the processor-executable instruction, wherein the processor is for executing in the memory
It realizes when the executable instruction of storage such as the step of any one of claims 1 to 6 the method.
14. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
It realizes when being executed by processor such as the step of any one of claims 1 to 6 the method.
15. a kind of washing machine, which is characterized in that the control dress including the washing machine as described in any one of claim 7 to 13
It sets.
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| CN201810366097.6A CN110387674A (en) | 2018-04-23 | 2018-04-23 | The control method and control device of washing machine, readable storage medium storing program for executing and washing machine |
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|---|---|---|---|
| CN201810366097.6A CN110387674A (en) | 2018-04-23 | 2018-04-23 | The control method and control device of washing machine, readable storage medium storing program for executing and washing machine |
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