CN110359258A - Control method and clothes treatment device for clothes treatment device - Google Patents
Control method and clothes treatment device for clothes treatment device Download PDFInfo
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- CN110359258A CN110359258A CN201810321311.6A CN201810321311A CN110359258A CN 110359258 A CN110359258 A CN 110359258A CN 201810321311 A CN201810321311 A CN 201810321311A CN 110359258 A CN110359258 A CN 110359258A
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 239000000498 cooling water Substances 0.000 claims abstract description 116
- 238000010438 heat treatment Methods 0.000 claims abstract description 67
- 238000009833 condensation Methods 0.000 claims abstract description 15
- 230000005494 condensation Effects 0.000 claims abstract description 15
- 238000012937 correction Methods 0.000 claims description 73
- 238000001035 drying Methods 0.000 abstract description 66
- 230000000694 effects Effects 0.000 abstract description 13
- 238000005406 washing Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 102000003712 Complement factor B Human genes 0.000 description 1
- 108090000056 Complement factor B Proteins 0.000 description 1
- 230000010259 detection of temperature stimulus Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- D06F58/00—Domestic laundry dryers
- D06F58/30—Drying processes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
-
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The present invention relates to clothes treatment device technical fields, specifically provide a kind of control method and clothes treatment device for clothes treatment device, it is intended to solve the problems, such as that existing clothes treatment device can not accurately judge whether to need being turned on or off heating module.For this purpose, clothes treatment device of the invention includes heating module, which includes the following steps: the cooling water temperature for detecting condensation module；The switch temperature of heating module is corrected according to cooling water temperature；The operating status of heating module is controlled according to revised switch temperature.Clothes treatment device of the invention includes condensation module, heating module, temperature sensor, temperature adjustmemt module and control module, and control module controls the operating status of heating module based on revised switch temperature.The present invention corrects the switch temperature of heating module according to specific operating condition, can accurately control the operating statuses such as be turned on or off of heating module, improve the drying effect of clothes treatment device.
Description
Technical field
The present invention relates to clothes treatment device technical fields, specifically provide a kind of control method for clothes treatment device
And clothes treatment device.
Background technique
With the progress of science and technology, the automatization level of human lives is higher and higher, and daily housework is from manpower
Gradually replaced machine.Clothes treatment device is brought as household electrical appliance common in daily life to people's lives
Great convenience.Clothes treatment device mainly includes clothing washing facility, cloth drying device and washes dry integrated equipment, according to washing
The mode of washing is classified, and washing-drying integral machine with drying function can be roughly divided into and with drying function by washing dry integrated equipment
Roller washing machine.In the prior art, roller washing machine is heated air by the heating module of drying system, the air after heating
It is sent into cylindric washer by blower, so that hot wind can act on the clothing in cylindric washer, so that the clothing in cylindric washer carried
Moisture is evaporated into the steam of high temperature and humidity, and the steam of high temperature and humidity is inhaled into exchanger, and the steam of high temperature and humidity is exchanging
Heat exchange is carried out with refrigerant in device, the steam of high temperature and humidity, which is condensed, becomes condensed water, and condensed water is flowed out along exchanger inner wall.
In the process, drying system and external environment carry out heat exchange, and the temperature of external environment is higher, drying system and external environment
The heat of exchange is relatively fewer, and more heat will enter in drying system, so that the condensing capacity of drying system is relative to adding
Thermal energy power dies down, and the judgement precision for ending automatically drying procedure so as to cause drying system reduces, and clothing even can occur also
Be not oven-dried and the case where drying procedure has terminated in advance, to greatly affected the usage experience of user.
To solve the above problems, temperature sensor is set in the drying channel of drying system in the prior art, the temperature
Sensor can reflect the temperature conditions of external environment indirectly, control so as to the temperature detected according to temperature sensor
Heating module is turned on or off.But existing control method does not consider the temperature of temperature sensor detection not
Quasi- problem, during running drying procedure, after having run a drying procedure, rerun next drying procedure
When, it is influenced by previous drying course, leads to the temperature of the detection of temperature sensor when running next drying procedure
It is higher, to can not accurately judge whether to need being turned on or off heating module, it greatly affected making for user
With experience.
Therefore, this field needs a kind of new control method for clothes treatment device and clothes treatment device to solve
The above problem.
Summary of the invention
In order to solve the above problem in the prior art, can not accurately judge in order to solve existing clothes treatment device
Whether is needed the problem of being turned on or off heating module, the present invention provides a kind of controlling parties for clothes treatment device
Method, clothes treatment device include condensation module and heating module, and control method includes the following steps: the cooling for detecting condensation module
Coolant-temperature gage；The switch temperature of heating module is corrected according to cooling water temperature；Heated mould is controlled according to revised switch temperature
The operating status of block.
In the optimal technical scheme of above-mentioned control method, " switch temperature of heating module is corrected according to cooling water temperature "
The step of specifically include: cooling water temperature is compared with preset temperature threshold；According to cooling water temperature and preset temperature threshold
The comparison result of value corrects switch temperature.
In the optimal technical scheme of above-mentioned control method, " according to cooling water temperature compared with preset temperature threshold knot
Fruit corrects switch temperature " the step of specifically include: correct switch temperature according to following equalities: T=a × T1+ b, wherein T
For switch temperature, T1For cooling water temperature, a is the first correction factor, and b is the second correction factor；And wherein, the first amendment system
The size of number a and the second correction factor b depends on cooling water temperature T1Size.
In the optimal technical scheme of above-mentioned control method, switch temperature T includes opening temperature TonWith closing temperature Toff,
Preset temperature threshold includes the first preset temperature threshold, the second preset temperature threshold and third preset temperature threshold；Wherein, first
Preset temperature threshold is less than third preset temperature threshold less than the second preset temperature threshold, the second preset temperature threshold.
In the optimal technical scheme of above-mentioned control method, the size of the first correction factor a and the second correction factor b are arranged
At making: as cooling water temperature T1When less than or equal to the first preset temperature threshold, opening temperature TonWith closing temperature ToffProtect
It holds constant；As cooling water temperature T1When greater than the first preset temperature threshold and being less than or equal to the second preset temperature threshold, open
Temperature TonWith closing temperature ToffWith cooling water temperature T1In inversely prroportional relationship；As cooling water temperature T1Greater than the second default temperature
When spending threshold value and being less than or equal to third preset temperature threshold, opening temperature TonWith closing temperature ToffWith cooling water temperature T1
In inversely prroportional relationship；As cooling water temperature T1When greater than third preset temperature threshold, opening temperature TonWith closing temperature ToffProtect
It holds constant.
In the optimal technical scheme of above-mentioned control method, the first preset temperature threshold is 10 DEG C；" according to cooling water temperature
Correct switch temperature with the comparison result of preset temperature threshold " the step of specifically include: if cooling water temperature T1Be less than or
Equal to the first preset temperature threshold, then correspond to opening temperature TonThe first correction factor a and the second correction factor b be respectively 0
With 110；Corresponding to closing temperature ToffThe first correction factor a and the second correction factor b be respectively 0 and 170.
In the optimal technical scheme of above-mentioned control method, the first preset temperature threshold is 10 DEG C, the second preset temperature threshold
Value is 25 DEG C；The step of " correcting switch temperature according to cooling water temperature and the comparison result of preset temperature threshold ", specifically wraps
It includes: if cooling water temperature T1Greater than the first preset temperature threshold and it is less than or equal to the second preset temperature threshold, then corresponds to
Opening temperature TonThe first correction factor a and the second correction factor b be respectively -1.2 and 122；Corresponding to closing temperature Toff?
One correction factor a and the second correction factor b is respectively -2 and 170.
In the optimal technical scheme of above-mentioned control method, the second preset temperature threshold is 25 DEG C, third preset temperature threshold
Value is 35 DEG C；The step of " correcting switch temperature according to cooling water temperature and the comparison result of preset temperature threshold ", specifically wraps
It includes: if cooling water temperature T1Greater than the second preset temperature threshold and it is less than or equal to third preset temperature threshold, then corresponds to
Opening temperature TonThe first correction factor a and the second correction factor b be respectively -2 and 142；Corresponding to closing temperature ToffFirst
Correction factor a and the second correction factor b is respectively -0.5 and 132.5.
In the optimal technical scheme of above-mentioned control method, third preset temperature threshold is 35 DEG C；If cooling water temperature
T1Greater than third preset temperature threshold, then correspond to opening temperature TonThe first correction factor a and the second correction factor b be respectively
0 and 72；Corresponding to closing temperature ToffThe first correction factor a and the second correction factor b be respectively 0 and 115.
In addition, clothes treatment device includes condensation module and heated mould the present invention also provides a kind of clothes treatment device
Block, clothes treatment device further include: temperature sensor is used to detect the cooling water temperature of condensation module；Temperature adjustmemt module,
Its cooling water temperature for being used to be detected according to temperature sensor corrects the switch temperature of heating module；Control module, base
The operating status of heating module is controlled in revised switch temperature.
It will be appreciated to those of skill in the art that being detected cold in the optimal technical scheme of control method of the invention
The cooling water temperature of solidifying module；The switch temperature of heating module is corrected according to cooling water temperature；According to revised switch temperature
To control the operating status of heating module.With the existing operation for directly controlling heating module by the environment temperature detected
The technical solution of state is compared, and the present invention passes through the cooling water detected during controlling the operating status of heating module
The switch temperature of temperature adjustmemt heating module significantly reduces the standard that the detection error of temperature sensor judges switch temperature
The influence of true property, can judge the switch temperature of heating module, accurately so as to accurately control the unlatching of heating module
Or the operating statuses such as close, it avoids clothing and is not oven-dried also and drying procedure the case where having terminated in advance, improve
The drying effect of washing-drying integral machine, and then improve the usage experience of user.
Further, cooling water temperature is compared with preset temperature threshold；According to cooling water temperature and preset temperature
The comparison result of threshold value corrects switch temperature according to following equalities to correct switch temperature: T=a × T1+ b, wherein the
The size of one correction factor a and the second correction factor b depend on cooling water temperature T1Size, can accurately correct heated mould
The switch temperature of block avoids clothing also so as to accurately control the operating statuses such as be turned on or off of heating module
It is not oven-dried and drying procedure the case where having terminated in advance, improves the drying effect of washing-drying integral machine, and then improve
The usage experience of user.
Detailed description of the invention
Control method of the invention is described with reference to the accompanying drawings and in conjunction with washing-drying integral machine.In attached drawing:
Fig. 1 is the flow chart of control method of the invention；
Fig. 2 is a kind of flow chart of the control method of embodiment of the invention；
Fig. 3 is the framework schematic diagram of washing-drying integral machine of the invention.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.For example, although
The application is described in conjunction with washing-drying integral machine, and still, technical solution of the present invention is not limited thereto, the controlling party Faxian
It so also can be applied to other clothes treatment devices such as dryer, this change is without departing from the principle and scope of the present invention.
It should be noted that in the description of the present invention, term " first ", " second ", " third " are used for description purposes only,
It is not understood to indicate or imply relative importance.
The technical issues of based on proposing in background technique, the present invention provides a kind of controlling parties for washing-drying integral machine
Method, it is intended to which the switch temperature that heating module is corrected according to cooling water temperature significantly reduces the detection error of temperature sensor
Influence to the accuracy of switch temperature judgement, can judge the switch temperature of heating module, accurately so as to accurately
Control heating module such as is turned on or off at the operating statuses, avoids that clothing is not oven-dried also and drying procedure is tied in advance
The case where beam, occurs, and improves the drying effect of washing-drying integral machine, and then improves the usage experience of user.
It is the flow chart of control method of the invention referring to Fig. 1 to Fig. 3, Fig. 1；Fig. 2 is a kind of embodiment of the invention
The flow chart of control method；Fig. 3 is the framework schematic diagram of washing-drying integral machine of the invention.As shown in Figure 1, controlling party of the invention
Method includes the following steps:
S1, the cooling water temperature for detecting condensation module；
S2, the switch temperature that heating module is corrected according to cooling water temperature；
S3, the operating status that heating module is controlled according to revised switch temperature.
Preferably, cooling water temperature is the mean temperature of the cooling water measured in preset time threshold.For example, preset time
Threshold value is 1min, and certainly, preset time threshold is not limited to the time of the example above, and those skilled in the art can be in practical application
In neatly adjust preset time threshold, the requirement of cooling water temperature is determined by preset time threshold as long as meeting.
On the other hand, the present invention also provides a kind of washing-drying integral machines, as shown in figure 3, the washing-drying integral machine includes outer
Shell, clothing process cartridge, condensation module, heating module, air supply module, temperature sensor, the temperature adjustmemt mould of setting inside the shell
Block and control module, heating module are arranged inside the shell, for heating air；Condensation module is arranged inside the shell, and being used for will
The steam of the high temperature and humidity generated in drying course condenses；Heating module is connect with clothing process cartridge by air supply module will add
The hot wind of thermal modules heating is delivered in clothing process cartridge with by the clothes drying in clothing process cartridge；Temperature sensor setting exists
In the solenoid valve of washing-drying integral machine, for detecting cooling water temperature；Temperature adjustmemt module is arranged in control module, is used for basis
The cooling water temperature that temperature sensor detects corrects the switch temperature of heating module；Control module is arranged on the shell,
The operating status of heating module is controlled based on revised switch temperature.Certainly, heating module, air supply module, temperature sensing
The actual installation position of device, temperature adjustmemt module and control module is not limited to the installation site of the example above, those skilled in the art
Member can flexibly set heating module, air supply module, temperature sensor, temperature adjustmemt module and control in actual application
The actual installation position of module, as long as passing through heating module, air supply module, temperature sensor, temperature adjustmemt module and control mould
The mutual cooperation of block can correct switch temperature.
Preferably, condensation module is the other structures such as condenser, condenser pipe, and details are not described herein.
Preferably, heating module is the other structures such as heating tube, heating blower, heater, and details are not described herein.
Preferably, air supply module is blower, is also possible to other structures, and details are not described herein.
Preferably, temperature sensor is infrared temperature sensor, is also possible to other kinds of sensor, such as radio frequency sensing
Device etc., in order to detect cooling water temperature, it should be noted that the detection method of cooling water temperature should not constitute limit to the present invention
System.
Preferably, temperature adjustmemt module corrects temperature sensor according to preset temperature threshold by computer software design
Temperature data, the temperature data after being corrected is supplied to control module.
Preferably, control module can identify the cooling water temperature that temperature sensor detects, according to the cooling detected
Coolant-temperature gage controls the switch temperature of temperature adjustmemt module amendment heating module.Control module can be the control of washing-drying integral machine itself
Molding block is also possible to additional control module or other mobile terminals, and details are not described herein.
In a kind of preferable embodiment, in above-mentioned steps S2, " switch of heating module is corrected according to cooling water temperature
The step of temperature ", specifically includes:
S21, cooling water temperature is compared with preset temperature threshold；
S22, switch temperature is corrected according to cooling water temperature and the comparison result of preset temperature threshold.
Using above-mentioned control method, the switch temperature of heating module can be corrected, accurately so as to accurately control
Heating module such as is turned on or off at the operating statuses, avoid clothing be not oven-dried also and what drying procedure had terminated in advance
It happens, improves the drying effect of washing-drying integral machine, and then improve the usage experience of user.
Further, it in above-mentioned steps S22, " is corrected according to cooling water temperature and the comparison result of preset temperature threshold
The step of switch temperature ", specifically includes: switch temperature is corrected according to following equalities:
T=a × T1+b
Wherein, T: switch temperature；
T1: cooling water temperature；
A: the first correction factor；
B: the second correction factor.
Wherein, the size of the first correction factor a and the second correction factor b depend on cooling water temperature T1Size.
In above-mentioned steps, switch temperature T includes opening temperature TonWith closing temperature Toff, preset temperature threshold includes the
One preset temperature threshold, the second preset temperature threshold and third preset temperature threshold；Wherein, the first preset temperature threshold is less than
Two preset temperature thresholds, the second preset temperature threshold are less than third preset temperature threshold.
Preferably, it in above-mentioned steps S22, " is corrected out according to cooling water temperature and the comparison result of preset temperature threshold
The step of pass temperature ", further comprises:
S221, judge cooling water temperature T1Whether the first preset temperature threshold is less than or equal to；
If S222, cooling water temperature T1Less than or equal to the first preset temperature threshold, then opening temperature TonIt is warm with closing
Spend ToffRemain unchanged；
S223, judge cooling water temperature T1Whether it is greater than the first preset temperature threshold and is less than or equal to the second preset temperature
Threshold value；
If S224, cooling water temperature T1Greater than the first preset temperature threshold and it is less than or equal to the second preset temperature threshold
It is worth, then opening temperature TonWith closing temperature ToffWith cooling water temperature T1In inversely prroportional relationship；
S225, judge cooling water temperature T1Whether it is greater than the second preset temperature threshold and is less than or equal to third preset temperature
Threshold value；
If S226, cooling water temperature T1Greater than the second preset temperature threshold and it is less than or equal to third preset temperature threshold
It is worth, then opening temperature TonWith closing temperature ToffWith cooling water temperature T1In inversely prroportional relationship；
If S227, cooling water temperature T1Greater than third preset temperature threshold, then opening temperature TonWith closing temperature Toff?
It remains unchanged.
Specifically, in above-mentioned steps S222, if cooling water temperature T1Less than or equal to the first preset temperature threshold, say
Bright cooling water temperature is lower, and the precision that will not be detected to temperature sensor impact, can accurately judge whether to need by
Heating module is turned on or off, then by opening temperature TonWith closing temperature ToffIt is disposed as remaining unchanged, that is to say, that open
Open temperature TonWith closing temperature ToffDo not change with the variation of cooling water temperature.
Preferably, in above-mentioned steps S224, if cooling water temperature T1Greater than the first preset temperature threshold and it is less than or waits
In the second preset temperature threshold, illustrate that cooling water temperature is higher, the precision that can be detected to temperature sensor impacts, Wu Fazhun
Really judge whether to need for heating module to be turned on or off, then opening temperature TonWith closing temperature ToffBe disposed as with it is cold
But coolant-temperature gage T1In inversely prroportional relationship, so that opening temperature TonWith closing temperature ToffIt is reduced with the raising of cooling water temperature, with
The switch temperature for reducing heating module avoids clothing and is not oven-dried also and drying procedure the case where having terminated in advance,
The drying effect of washing-drying integral machine is improved, and then improves the usage experience of user.
Preferably, in above-mentioned steps S226, if cooling water temperature T1Greater than the second preset temperature threshold and it is less than or waits
In third preset temperature threshold, illustrate that cooling water temperature is very high, the precision that can be detected to temperature sensor impacts, Wu Fazhun
Really judge whether to need for heating module to be turned on or off, then opening temperature TonWith closing temperature ToffBe disposed as with it is cold
But coolant-temperature gage T1In inversely prroportional relationship, so that opening temperature TonWith closing temperature ToffIt is reduced with the raising of cooling water temperature, with
The switch temperature for reducing heating module avoids clothing and is not oven-dried also and drying procedure the case where having terminated in advance,
The drying effect of washing-drying integral machine is improved, and then improves the usage experience of user.
Preferably, in above-mentioned steps S227, if cooling water temperature T1Greater than third preset temperature threshold, illustrate cooling water
Temperature is excessively high, causes greatly to influence on the precision of temperature sensor detection, can not accurately judge whether to need heated mould
Block is turned on or off, then by opening temperature TonWith closing temperature ToffIt is disposed as remaining unchanged, that is to say, that opening temperature
TonWith closing temperature ToffDo not change with the variation of cooling water temperature, avoid clothing be not oven-dried also and drying procedure
The case where terminating in advance, improves the drying effect of washing-drying integral machine, and then improves the usage experience of user.
In the above process, by the setting of the first preset temperature threshold, can further provide how to correct switch temperature
Conclusion, enable washing-drying integral machine in varied situations using optimal modification model, can accurately judge heated mould
The switch temperature of block improves the drying effect of washing-drying integral machine.Wherein, the first preset temperature threshold can be cooling water temperature
Minimum temperature, such as the first preset temperature threshold be 10 DEG C, the amendment scheme of switch temperature is optimal, to improve washing-drying integral machine
Drying effect.Certainly, the first above-mentioned preset temperature threshold is not limited to the minimum temperature of cooling water temperature, can also be other
Temperature, such as the experimental temperature that those skilled in the art obtain under specific operation according to experiment, or rule of thumb obtain
Empirical temperature, as long as meeting the boundary of the selection the first correction factor and the second correction factor that are determined by the first preset temperature threshold
Point can satisfy the requirement of amendment switch temperature.
Further, by the setting of the second preset temperature threshold, can further provide how to correct switch temperature
Conclusion enables washing-drying integral machine using optimal modification model, can accurately judge heating module in varied situations
Switch temperature, improve the drying effect of washing-drying integral machine.Wherein, the setting of the second preset temperature threshold can be according to reality
The case where neatly adjust and set, such as the second preset temperature threshold be 25 DEG C, as long as meet by the second preset temperature threshold
The separation of determining the first correction factor of selection and the second correction factor can satisfy the requirement of amendment switch temperature.
Further, by the setting of third preset temperature threshold, can further provide how to correct switch temperature
Conclusion enables washing-drying integral machine using optimal modification model, can accurately judge heating module in varied situations
Switch temperature, improve the drying effect of washing-drying integral machine.It by inventor's repetition test, observation, analyzes and compares, determine
Third preset temperature threshold can be the maximum temperature of cooling water temperature, such as third preset temperature threshold is 35 DEG C, switch temperature
The amendment scheme of degree is optimal, to improve the drying effect of washing-drying integral machine.In practical applications, the reality of third preset temperature threshold
Border value is not limited to the maximum temperature of cooling water temperature, can be obtained by those skilled in the art according to experiment or experience.
Preferably, at least one of the first correction factor and the second correction factor corresponding to opening temperature and closing temperature
At least one of the first corresponding correction factor of degree and the second correction factor are different, so that revised unlatching is warm
Degree is less than revised closing temperature.
Preferably, if cooling water temperature T1Less than or equal to 10 DEG C (the first preset temperature threshold), then corresponds to and open
Temperature TonThe first correction factor a be the 0, second correction factor b be 110, i.e. Ton=110 DEG C；Corresponding to closing temperature Toff's
First correction factor a is that the 0, second correction factor b is 170, i.e. Toff=170 DEG C.
Preferably, if cooling water temperature T1Greater than 10 DEG C and it is less than or equal to 25 DEG C (the second preset temperature threshold), then
Corresponding to opening temperature TonThe first correction factor a be -1.2, the second correction factor b be 122, i.e. Ton=-1.2 × T1+122；
Corresponding to closing temperature ToffThe first correction factor a be -2, the second correction factor b be 170, i.e. Toff=-2 × T1+170。
Preferably, if cooling water temperature T1Greater than 25 DEG C and it is less than or equal to 35 DEG C (third preset temperature threshold), then
Corresponding to opening temperature TonThe first correction factor a be -2, the second correction factor b be 142, i.e. Ton=-2 × T1+142；It is corresponding
In closing temperature ToffThe first correction factor a and the second correction factor b be respectively -0.5 and 132.5 DEG C, i.e. Toff=-0.5 ×
T1+132.5。
Preferably, if cooling water temperature T1Greater than 35 DEG C, then correspond to opening temperature TonThe first correction factor a be 0,
Second correction factor b is 72, i.e. Ton=72 DEG C；Corresponding to closing temperature ToffThe first correction factor a be 0, the second correction factor
B is 115, i.e. Toff=115 DEG C.
Certainly, the value of the first correction factor and the value of the second correction factor are not limited to the value of the example above, ability
Field technique personnel can neatly adjust in actual operation, as long as meeting when cooling water temperature is less than or equal to the first default temperature
When spending threshold value, opening temperature TonWith closing temperature ToffIt remains unchanged, when cooling water temperature is less than or equal to the second preset temperature
When threshold value, opening temperature TonWith closing temperature ToffWith cooling water temperature T1In inversely prroportional relationship, be less than when cooling water temperature or
When equal to third preset temperature threshold, opening temperature TonWith closing temperature ToffWith cooling water temperature T1In inversely prroportional relationship, when
When cooling water temperature is greater than third preset temperature threshold, opening temperature TonWith closing temperature ToffThe requirement remained unchanged.
It is a kind of flow chart of the control method of embodiment of the invention referring to Fig. 2, Fig. 2.
As shown in Fig. 2, in a kind of possible embodiment, the complete stream of the control method of washing-drying integral machine of the invention
Journey may is that
S1, the cooling water temperature for detecting condensation module；
S21, cooling water temperature and 10 DEG C (first preset temperature thresholds) are compared；
S221, judge whether cooling water temperature is less than or equal to 10 DEG C；
If S222, cooling water temperature are less than or equal to 10 DEG C, the opening temperature T of heating moduleonIt=110 DEG C, closes
Temperature Toff=170 DEG C；
S223, judge whether cooling water temperature is less than or equal to 25 DEG C (second preset temperature thresholds)；
If S224, cooling water temperature are less than or equal to 25 DEG C, the opening temperature of heating module is Ton=-1.2 × T1+
122, closing temperature Toff=-2 × T1+170；
S225, judge whether cooling water temperature is less than or equal to 35 DEG C (third preset temperature thresholds)；
If S226, cooling water temperature are less than or equal to 35 DEG C, the opening temperature T of heating moduleon=-2 × T1+ 142,
Closing temperature Toff=-0.5 × T1+132.5；
If S227, cooling water temperature are greater than 35 DEG C, the opening temperature T of heating moduleon=72 DEG C, closing temperature Toff
=115 DEG C；
S3, according to revised opening temperature TonWith closing temperature ToffTo control the operating status of heating module.
Certainly, specific embodiment party examination in first cooling water temperature can also be compared with 35 DEG C, according to 35 DEG C
Comparison result decide whether to be compared with 25 DEG C or 10 DEG C again, grant the embodiment party that above-mentioned example enumerates in fact and try class
Seemingly, it will not repeat them here.
It should be noted that above-described embodiment is only to be used to illustrate this in a kind of preferable embodiment of the invention
The principle of inventive method, it is not intended that limit the scope of the invention, in practical applications, those skilled in the art can root
Above-mentioned function distribution is completed by different steps according to needs, i.e., is decomposed the step in the embodiment of the present invention or group again
It closes.For example, the step of above-described embodiment can be merged into a step, multiple sub-steps can also be further split into, with complete
At all or part of function described above.For the title of the step of involved in the embodiment of the present invention, it is used for the purpose of
Each step is distinguished, limitation of the present invention is not intended as.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of control method for clothes treatment device, the clothes treatment device includes condensation module and heating module,
It is characterized in that, the control method includes the following steps:
Detect the cooling water temperature of the condensation module；
The switch temperature of the heating module is corrected according to the cooling water temperature；
The operating status of the heating module is controlled according to revised switch temperature.
2. control method according to claim 1, which is characterized in that " correct the heating according to the cooling water temperature
The step of switch temperature of module ", specifically includes:
The cooling water temperature is compared with preset temperature threshold；
The switch temperature is corrected according to the cooling water temperature and the comparison result of the preset temperature threshold.
3. control method according to claim 2, which is characterized in that " according to the cooling water temperature and the default temperature
The comparison result for spending threshold value corrects the switch temperature " the step of specifically include:
The switch temperature is corrected according to following equalities:
T=a × T1+b
Wherein, T is the switch temperature, T1For the cooling water temperature, a is the first correction factor, and b is the second correction factor；And
And
Wherein, the size of the first correction factor a and the second correction factor b depend on the cooling water temperature T1It is big
It is small.
4. control method according to claim 3, which is characterized in that the switch temperature T includes opening temperature TonThe pass and
Close temperature Toff, the preset temperature threshold includes the first preset temperature threshold, the second preset temperature threshold and third preset temperature
Threshold value；
Wherein, first preset temperature threshold is less than second preset temperature threshold, and second preset temperature threshold is small
In the third preset temperature threshold.
5. control method according to claim 4, which is characterized in that the first correction factor a and second amendment
Coefficient b's is dimensioned such that:
As the cooling water temperature T1When less than or equal to first preset temperature threshold, the opening temperature TonWith the pass
Close temperature ToffRemain unchanged；
As the cooling water temperature T1Greater than first preset temperature threshold and it is less than or equal to second preset temperature threshold
When, the opening temperature TonWith the closing temperature ToffWith the cooling water temperature T1In inversely prroportional relationship；
As the cooling water temperature T1Greater than second preset temperature threshold and it is less than or equal to the third preset temperature threshold
When, the opening temperature TonWith the closing temperature ToffWith the cooling water temperature T1In inversely prroportional relationship；
As the cooling water temperature T1When greater than the third preset temperature threshold, the opening temperature TonWith the closing temperature
ToffRemain unchanged.
6. control method according to claim 5, which is characterized in that first preset temperature threshold is 10 DEG C；
The step of " switch temperature is corrected according to the cooling water temperature and the comparison result of the preset temperature threshold "
It specifically includes:
If the cooling water temperature T1Less than or equal to first preset temperature threshold, then correspond to the opening temperature Ton
The first correction factor a and the second correction factor b be respectively 0 and 110；Corresponding to the closing temperature ToffFirst amendment system
Number a and the second correction factor b is respectively 0 and 170.
7. control method according to claim 5, which is characterized in that first preset temperature threshold is 10 DEG C, described
Second preset temperature threshold is 25 DEG C；
The step of " switch temperature is corrected according to the cooling water temperature and the comparison result of the preset temperature threshold "
It specifically includes:
If the cooling water temperature T1Greater than first preset temperature threshold and it is less than or equal to the second preset temperature threshold
Value then corresponds to the opening temperature TonThe first correction factor a and the second correction factor b be respectively -1.2 and 122；Correspond to
The closing temperature ToffThe first correction factor a and the second correction factor b be respectively -2 and 170.
8. control method according to claim 5, which is characterized in that second preset temperature threshold is 25 DEG C, described
Third preset temperature threshold is 35 DEG C；
The step of " switch temperature is corrected according to the cooling water temperature and the comparison result of the preset temperature threshold "
It specifically includes:
If the cooling water temperature T1Greater than second preset temperature threshold and it is less than or equal to the third preset temperature threshold
Value then corresponds to the opening temperature TonThe first correction factor a and the second correction factor b be respectively -2 and 142；Corresponding to institute
State closing temperature ToffThe first correction factor a and the second correction factor b be respectively -0.5 and 132.5.
9. control method according to claim 5, which is characterized in that the third preset temperature threshold is 35 DEG C；
If the cooling water temperature T1Greater than the third preset temperature threshold, then correspond to the opening temperature TonFirst
Correction factor a and the second correction factor b is respectively 0 and 72；Corresponding to the closing temperature ToffThe first correction factor a and
Two correction factor b are respectively 0 and 115.
10. a kind of clothes treatment device, the clothes treatment device includes condensation module and heating module, which is characterized in that institute
State clothes treatment device further include:
Temperature sensor is used to detect the cooling water temperature of the condensation module；
Temperature adjustmemt module, the cooling water temperature for being used to be detected according to the temperature sensor correct the heating module
Switch temperature；
Control module controls the operating status of the heating module based on revised switch temperature.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810321311.6A CN110359258B (en) | 2018-04-11 | 2018-04-11 | Control method for laundry treatment apparatus and laundry treatment apparatus |
| PCT/CN2019/082092 WO2019196875A1 (en) | 2018-04-11 | 2019-04-10 | Control method for clothing treatment device, and clothing treatment device |
| JP2020555052A JP7213263B2 (en) | 2018-04-11 | 2019-04-10 | Control method for clothes processing equipment and clothes processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810321311.6A CN110359258B (en) | 2018-04-11 | 2018-04-11 | Control method for laundry treatment apparatus and laundry treatment apparatus |
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| CN110359258B CN110359258B (en) | 2021-11-26 |
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