CN113802352A - Control method and device for drying clothes by clothes washing and protecting equipment - Google Patents
Control method and device for drying clothes by clothes washing and protecting equipment Download PDFInfo
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- CN113802352A CN113802352A CN202111216574.9A CN202111216574A CN113802352A CN 113802352 A CN113802352 A CN 113802352A CN 202111216574 A CN202111216574 A CN 202111216574A CN 113802352 A CN113802352 A CN 113802352A
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- 238000005406 washing Methods 0.000 title claims abstract description 185
- 238000001035 drying Methods 0.000 title claims abstract description 148
- 238000000034 method Methods 0.000 title claims abstract description 76
- 230000006870 function Effects 0.000 claims abstract description 120
- 238000007791 dehumidification Methods 0.000 claims description 29
- 238000010412 laundry washing Methods 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 12
- 238000004590 computer program Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- 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
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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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/32—Temperature
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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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/34—Humidity
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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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/30—Blowers
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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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/36—Condensing arrangements, e.g. control of water injection therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention discloses a control method and a control device for drying clothes by clothes washing and protecting equipment. The invention comprises the following steps: acquiring a preset parameter, wherein the preset parameter is at least one of the following parameters: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; determining a drying strategy of the clothes washing and protecting equipment according to preset parameters and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function. The invention solves the technical problems that the air outlet temperature of clothes washing and protecting equipment can not be adjusted and the clothes drying function is single in the related technology.
Description
Technical Field
The invention relates to the field of clothes washing and protecting equipment, in particular to a control method and device for drying clothes by the clothes washing and protecting equipment.
Background
In the related art, the clothes drying function of the clothes washing and protecting equipment is generally controlled by detecting the environment humidity, the clothes drying function of the clothes washing and protecting equipment is single, and the clothes drying function can not be adjusted after the machine is started and set to be in a drying mode. In the actual life, the temperature range that different material clothings can bear is different, and some clothings can dry under high temperature, and some clothings yielding, upwarp, produce the peculiar smell scheduling problem under high temperature, and some clothings can bear high temperature, if the air-out temperature is not high, dry clothing speed slower.
In actual life, in order to meet the requirements of clothes made of different materials on temperature, the clothes drying and washing equipment capable of controlling the air outlet temperature is needed, so that a user can set different air outlet temperatures according to the clothes made of different materials, and the air outlet temperature is increased when clothes which are not easy to dry are blown; when the clothes can not bear too high temperature, the air outlet temperature can be reduced, the efficiency of the dehumidifier is improved, and the clothes drying efficiency is improved.
In view of the above problems in the related art, no effective solution has been proposed.
Disclosure of Invention
The invention mainly aims to provide a control method and a control device for drying clothes by clothes washing and protecting equipment, so as to solve the technical problems that the air outlet temperature of the clothes washing and protecting equipment cannot be adjusted and the clothes drying function is single in the related technology.
In order to achieve the above object, according to one aspect of the present invention, there is provided a control method of a laundry care appliance for drying laundry, wherein the laundry care appliance has a dehumidifying function, the laundry care appliance includes a fan, a condenser, an evaporator and an adjustable heat exchanger, the control method comprising: acquiring a preset parameter, wherein the preset parameter is at least one of the following parameters: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; determining a drying strategy of the clothes washing and protecting equipment according to preset parameters and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function.
Further, before acquiring the predetermined parameter, the method further comprises: the working mode of the clothes washing and protecting device is adjusted to a clothes drying mode.
Further, determining a drying strategy of the laundry care device and controlling the laundry care device to operate according to the drying strategy according to the predetermined parameter includes: judging whether the relative humidity of the current environment is greater than or equal to a first preset humidity or not; under the condition that the relative humidity of the current environment is greater than or equal to a first preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a first strategy, wherein the first strategy is to control the wind level of a fan to be increased to a high wind level, and adjusting the use function of an adjustable heat exchanger to be the function of a condenser; and controlling the clothes washing and protecting equipment to operate according to a first strategy.
Further, after controlling the laundry washing and caring apparatus to operate according to the first strategy, determining a drying strategy of the laundry washing and caring apparatus according to a predetermined parameter, further comprising: periodically acquiring the relative humidity of the current environment, and comparing each acquired relative humidity of the current environment with a first preset humidity; obtaining the current air outlet temperature of the clothes washing and protecting equipment under the condition that the obtained current environment relative humidity is smaller than a first preset humidity, and comparing the current air outlet temperature with the initial set air outlet temperature; under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, determining that the drying strategy of the clothes washing and protecting equipment is a second strategy, wherein the second strategy is to adjust the use function of the adjustable heat exchanger to the function of the evaporator; and controlling the clothes washing and protecting equipment to operate according to a second strategy.
Further, under the condition that the current outlet air temperature is greater than or equal to the initial set outlet air temperature, the method further comprises the following steps: after the clothes washing and protecting equipment is controlled to operate for a first preset time period under the first strategy, the drying strategy of the clothes washing and protecting equipment is determined to be a third strategy, the third strategy is to adjust the use function of the adjustable heat exchanger to the function of a condenser, and the wind gear of the fan is controlled to be adjusted to the initial drying wind gear; and controlling the clothes washing and protecting equipment to operate according to a third strategy.
Further, after controlling the laundry care appliance to operate according to the third strategy, the method further comprises: controlling the clothes washing and protecting equipment to operate for a second preset time period under a third strategy, acquiring the current environment relative humidity, and comparing the current environment relative humidity with the second preset humidity; under the condition that the relative humidity of the current environment is smaller than the second preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a fourth strategy, wherein the fourth strategy is to control the wind gear of the fan to be adjusted from a high wind gear to a low wind gear; and controlling the clothes washing and protecting equipment to operate according to a fourth strategy.
Further, after controlling the laundry care appliance to operate according to the second strategy, the method further comprises: controlling the clothes washing and protecting equipment to operate for a third preset time period under a second strategy, acquiring the current air outlet temperature of the clothes washing and protecting equipment, and judging the size between the current air outlet temperature and the initially set air outlet temperature; and under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, controlling the air gear of the fan to be lower than a preset air gear.
In order to achieve the above object, according to another aspect of the present invention, there is provided a control apparatus for a laundry care appliance to dry laundry. The device includes: the clothing is washed and is protected equipment and have the dehumidification function, and clothing is washed and is protected equipment and include fan, condenser, evaporimeter and adjustable heat exchanger, include: an obtaining unit, configured to obtain a predetermined parameter, where the predetermined parameter is at least one of: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; the determining unit is used for determining a drying strategy of the clothes washing and protecting equipment according to the preset parameters and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function.
In order to achieve the above object, according to another aspect of the present application, there is provided a computer-readable storage medium including a stored program, wherein the program performs a control method of a laundry care appliance for drying laundry of any one of the above.
In order to achieve the above object, according to another aspect of the present application, there is provided a processor for executing a program, wherein the program performs a control method of a laundry care appliance for drying laundry of any one of the above.
The invention adopts the following steps: acquiring a preset parameter, wherein the preset parameter is at least one of the following parameters: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; determining a drying strategy of the clothes washing and protecting equipment according to preset parameters and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: the condenser function and the evaporator function solve the technical problems that the air outlet temperature of the clothes washing and protecting equipment cannot be adjusted and the clothes drying function is single in the related technology. And then reached and to have different dehumidification clothing-drying working methods at different clothing-drying stages for the effect that dry clothing efficiency and dehumidification efficiency reach the maximize in whole clothing-drying process.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a flowchart of a control method for drying laundry by a laundry care apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an adjustable heat exchanger of a laundry care device according to an embodiment of the present disclosure;
FIG. 3 is a flowchart illustrating another control method of a laundry care appliance for drying laundry according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a control device for drying laundry in a laundry care apparatus according to an embodiment of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
According to an embodiment of the present invention, there is provided a control method of a laundry care apparatus for drying laundry.
Fig. 1 is a flowchart of a control method for drying laundry by a laundry care apparatus according to an embodiment of the present invention. As shown in fig. 1, the present invention comprises the steps of:
step S101, obtaining a predetermined parameter, wherein the predetermined parameter is at least one of the following parameters: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity.
Above-mentioned, clothing washing and protecting equipment detects and can obtain current air-out temperature and current environment relative humidity, and predetermined parameter can be for clothing washing and protecting equipment's initial set air-out temperature, current air-out temperature and current environment relative humidity.
Step S102, determining a drying strategy of the clothes washing and protecting equipment and controlling the clothes washing and protecting equipment to operate according to the drying strategy according to preset parameters, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function.
Above-mentioned, as shown in fig. 2, fig. 2 is the adjustable heat exchanger's of clothing washing and protecting equipment structure schematic diagram that this application embodiment provided, in the embodiment that this application provided, adjustable heat exchanger's service function can adjust the change according to the stoving strategy of difference, specifically, under high humid environment, adjustable heat exchanger uses as the condenser, increases condenser heat transfer area in other words, can improve dehumidification effect and effectively reduce the dehumidification consumption, has promoted dehumidification efficiency, also can detach the moisture in the air fast. In the initial stage of the clothes drying mode, after the adjustable heat exchanger is used as a condenser, moisture in air around the clothes can be removed quickly, and the moisture contained in the clothes can be evaporated out more quickly. In a low-humidity environment, the heat exchanger can be changed at the low-pressure side to form a composite evaporator with the original evaporator, so that the heat exchange area of the evaporator is enlarged, low-humidity air can be fully subjected to heat exchange and condensation with the evaporator, and the dehumidification capacity under the low-humidity condition is improved; meanwhile, when the variable heat exchanger is used as an evaporator, the heat exchange area of the evaporator is increased, the heat exchange area of the condenser is reduced, the power of the compressor can be improved, and the air outlet temperature is increased. After the higher air outlet temperature is blown on the clothes, the moisture in the clothes can be quickly evaporated into the air.
Specifically, the different stages of drying the clothes are determined in real time through the relation among the detected current environment relative humidity, the current air-out temperature of the equipment and the initially set air-out temperature, and the system in the equipment is adjusted according to the different dryness and wetness degrees of the clothes and the environment in different stages, so that the clothes drying speed and the dehumidification efficiency are maximized in the whole dehumidification clothes drying process, and the clothes are not smoothly damaged.
The clothes washing and protecting equipment has a dehumidification function, comprises a fan, a condenser, an evaporator and an adjustable heat exchanger, and is specifically and oppositely structured as shown in fig. 2.
In an optional example, before obtaining the predetermined parameter, the method further comprises: the working mode of the clothes washing and protecting device is adjusted to a clothes drying mode.
In the above way, the clothes washing and protecting equipment is switched to a clothes drying mode after being started, and the initial set air outlet temperature can be set according to the characteristics of clothes.
In an alternative embodiment, determining a drying strategy of the laundry care appliance and controlling the laundry care appliance to operate according to the drying strategy according to the predetermined parameter includes: judging whether the relative humidity of the current environment is greater than or equal to a first preset humidity or not; under the condition that the relative humidity of the current environment is greater than or equal to a first preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a first strategy, wherein the first strategy is to control the wind level of a fan to be increased to a high wind level, and adjusting the use function of an adjustable heat exchanger to be the function of a condenser; and controlling the clothes washing and protecting equipment to operate according to a first strategy.
In the initial stage of drying the clothes, because the clothes contain more moisture, at this time, according to the current ambient humidity, the drying strategy is changed, that is, the clothes washing and protecting device adjusts the adjustable heat exchanger with high air volume to be the condenser under the condition that the current ambient relative humidity is greater than or equal to the first preset humidity, so as to improve the dehumidification capacity and reduce the dehumidification power, and can quickly remove the moisture in the space around the clothes, and the dehumidification capacity efficiency is higher, preferably, the first preset humidity is 0.5 times of the upper limit humidity.
It should be noted that the current ambient relative humidity is the ambient humidity inside the laundry care apparatus.
In an alternative embodiment, after controlling the laundry care apparatus to operate according to the first strategy, the determining of the drying strategy of the laundry care apparatus according to the predetermined parameter further includes: periodically acquiring the relative humidity of the current environment, and comparing each acquired relative humidity of the current environment with a first preset humidity; obtaining the current air outlet temperature of the clothes washing and protecting equipment under the condition that the obtained current environment relative humidity is smaller than a first preset humidity, and comparing the current air outlet temperature with the initial set air outlet temperature; under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, determining that the drying strategy of the clothes washing and protecting equipment is a second strategy, wherein the second strategy is to adjust the use function of the adjustable heat exchanger to the function of the evaporator; and controlling the clothes washing and protecting equipment to operate according to a second strategy.
The temperature sensor is arranged at the air outlet of the clothes washing and protecting equipment, so that the current air outlet temperature during clothes drying can be detected in real time.
Specifically, the mode of adjusting the outlet air temperature may be the following two types: firstly, the heat exchange efficiency of the condenser is changed by adjusting the rotating speed of the fan and the air quantity, so that the purpose of adjusting the air outlet temperature is achieved. And secondly, the dehumidification system uses the variable heat exchanger, and the variable heat exchanger is used as a condenser, so that the heat exchange area of the condenser is increased, and the dehumidification efficiency is facilitated in a high-humidity environment. When the variable heat exchanger is used as an evaporator, the variable heat exchanger is arranged on the low-pressure side in a low-humidity environment and forms a composite evaporator with the original evaporator, so that the heat exchange area of the evaporator is enlarged, low-humidity air can be fully subjected to heat exchange and condensation with the evaporator, and the dehumidification capacity under the low-humidity working condition is improved; meanwhile, when the variable heat exchanger is used as an evaporator, the heat exchange area of the evaporator is increased, the heat exchange area of the condenser is reduced, the power of the compressor can be improved, and the air outlet temperature is increased.
The drying strategy of the clothes washing and protecting equipment is determined to be a second strategy when the current air outlet temperature is lower than the initial set air outlet temperature, and the second strategy is used for improving the air outlet temperature in the low-humidity environment. The water in the surrounding environment of the clothes is basically removed, the air speed and the air quantity are adjusted, the adjustable heat exchanger is used as an evaporator, the air outlet temperature can be increased, and the wet clothes are dried and blown in the process, so that the water in the clothes is quickly evaporated.
In an optional example, in a case that the current outlet air temperature is greater than or equal to the initial set outlet air temperature, the method further includes: after the clothes washing and protecting equipment is controlled to operate for a first preset time period under the first strategy, the drying strategy of the clothes washing and protecting equipment is determined to be a third strategy, the third strategy is to adjust the use function of the adjustable heat exchanger to the function of a condenser, and the wind gear of the fan is controlled to be adjusted to the initial drying wind gear; and controlling the clothes washing and protecting equipment to operate according to a third strategy.
In the above way, under the condition that the current air outlet temperature is greater than or equal to the initial set air outlet temperature, after the clothes washing and protecting equipment is kept and controlled to operate for the first preset time period, the use function of the adjustable heat exchanger is adjusted to the condenser again, and the high-wind-gear rotating speed returns to the initial rotating speed again. The condenser is used for dissipating heat and reducing temperature of high-temperature and high-pressure refrigerant steam discharged by the compressor, so that the high-temperature and high-pressure refrigerant steam is condensed into high-pressure refrigerant. When the clothes are dried for a period of time at a set temperature, the moisture in the clothes is basically evaporated to the environment, and at the moment, the effect of a dehumidifier needs to be improved, and the moisture in the environment is removed again. The large air volume and the large condenser are used, the dehumidification effect and the dehumidification efficiency are improved, and moisture evaporated from clothes to the environment can be quickly removed.
In an alternative example, after controlling the laundry care appliance to operate according to the third strategy, the method further comprises: controlling the clothes washing and protecting equipment to operate for a second preset time period under a third strategy, acquiring the current environment relative humidity, and comparing the current environment relative humidity with the second preset humidity; under the condition that the relative humidity of the current environment is smaller than the second preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a fourth strategy, wherein the fourth strategy is to control the wind gear of the fan to be adjusted from a high wind gear to a low wind gear; and controlling the clothes washing and protecting equipment to operate according to a fourth strategy.
And when the current environment relative humidity is smaller than the second preset humidity, the wind level of the clothes washing and protecting equipment is adjusted from a high wind level to a low wind level, the clothes washing and protecting equipment keeps running, and the environment is kept dry. At the moment, the clothes are basically dried, the moisture in the environment is basically removed, at the moment, the dehumidifier keeps the low air volume and large condenser system to operate, the clothes can be kept dry and the dehumidification efficiency is higher, and preferably, the second preset humidity is 0.4 times of the upper limit humidity.
In an alternative example, after controlling the laundry care appliance to operate according to the second strategy, the method further comprises: controlling the clothes washing and protecting equipment to operate for a third preset time period under a second strategy, acquiring the current air outlet temperature of the clothes washing and protecting equipment, and judging the size between the current air outlet temperature and the initially set air outlet temperature; and under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, controlling the air gear of the fan to be lower than a preset air gear.
Preferably, the third preset time period is 2 minutes, the current outlet air temperature is detected after 2 minutes, and the high wind gear rotating speed is reduced by N revolutions for increasing the outlet air temperature of the dehumidifier under the condition that the current outlet air temperature is less than the initial set outlet air temperature.
The embodiment of the invention provides a control method for drying clothes by clothes washing and protecting equipment, wherein the clothes washing and protecting equipment has a dehumidification function, the clothes washing and protecting equipment comprises a fan, a condenser, an evaporator and an adjustable heat exchanger, and preset parameters are acquired, and the preset parameters are at least one of the following parameters: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; determining a drying strategy of the clothes washing and protecting equipment according to preset parameters and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: the condenser function and the evaporator function solve the technical problems that the air outlet temperature of the clothes washing and protecting equipment cannot be adjusted and the clothes drying function is single in the related technology. And then reached and to have different dehumidification clothing-drying working methods at different clothing-drying stages for the effect that dry clothing efficiency and dehumidification efficiency reach the maximize in whole clothing-drying process.
Fig. 3 is a flowchart of another control method for drying laundry in a laundry care device according to an embodiment of the present invention. As shown in fig. 3:
step 301: starting the device, setting a clothes drying mode and setting an initial air outlet temperature TGoes out of 0Go to step 302;
step 302: current air outlet temperature T of detection equipmentGo out 1Current ambient relative humidity RjGo to step 303;
step 303: comparison of RjWith 50% of the upper limit humidity, at RjIn the case of greater than 50% of the upper limit humidity, go to step 304, if R isjIf the humidity is less than 50% of the upper limit humidity, go to step 307;
step 304: when the equipment windshield is changed into a high wind gear, the heat exchanger can be adjusted to be used as a condenser, and the step 305 is carried out;
step 305: running for A minutes, and turning to step 306;
step 306: comparison of RjWith 50% of the upper limit humidity, at RjWhen the humidity is 50% or more of the upper limit humidity, the process proceeds to step 305, and if R is greater than or equal to 50%, the process proceeds tojIf the humidity is less than 50% of the upper limit humidity, go to step 307;
step 307: comparison TGo out 1And TGoes out of 0At size of TGo out 1Greater than TGoes out of 0In the case of (2), go to step 306, at TGo out 1Less than or equal to TGoes out of 0In case of (3), go to step 308;
step 308: the adjustable heat exchanger is used as an evaporator, and the air outlet temperature T is detected after the adjustable heat exchanger runs for 2minGo out 1Go to step 309;
step 309: comparison TGo out 1And TGoes out of 0At size of TGo out 1Less than or equal to TGoes out of 0In the case of (1), go to step 310, if TGo out 1Greater than TGoes out of 0In case of (3), go to step 311;
step 310: reducing the high-wind-gear rotating speed by N revolutions, operating for 2min, and detecting the current air-out temperature T againGo out 1Go to step 309;
step 311: after the equipment is kept running for H minutes, the adjustable heat exchanger is used as a condenser, the high wind level is rotated back to the initial rotating speed, and the step 312 is executed;
step 312: after the control equipment runs for M minutes, detecting the relative humidity R of the environmentj，Go to step 313;
step 313: comparison of RjAnd an upper limit humidity of 40%, if RjIn the case of an upper humidity limit of less than 40%, proceed to step 314, if R isjWhen the upper limit humidity is 40% or more, the process goes to step 313;
step 314: the wind level of the equipment is adjusted from a high wind level to a low wind level, and the operation and the environment are kept dry.
By the method, the technical problems that the air outlet temperature of the clothes washing and protecting equipment cannot be adjusted and the clothes drying function is single in the related technology are solved. And then reached and to have different dehumidification clothing-drying working methods at different clothing-drying stages for the effect that dry clothing efficiency and dehumidification efficiency reach the maximize in whole clothing-drying process. .
It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different than presented herein.
The embodiment of the invention also provides a control device for drying clothes by the clothes washing and protecting equipment, and it should be noted that the control device for drying clothes by the clothes washing and protecting equipment provided by the embodiment of the invention can be used for executing the control method for drying clothes by the clothes washing and protecting equipment provided by the embodiment of the invention. The following describes a control method and device for drying clothes by a clothes washing and caring apparatus according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of a control method and device for drying clothes by a clothes washing and caring apparatus according to an embodiment of the present invention. As shown in fig. 4, the apparatus includes: the clothing is washed and is protected equipment and have the dehumidification function, and clothing is washed and is protected equipment and include fan, condenser, evaporimeter and adjustable heat exchanger, include: an obtaining unit 401, configured to obtain a predetermined parameter, where the predetermined parameter is at least one of: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; a determining unit 402, configured to determine a drying policy of the laundry care apparatus according to a predetermined parameter and control the laundry care apparatus to operate according to the drying policy, where the drying policy is at least one of: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function.
In an alternative example, the apparatus comprises: and the adjusting unit is used for adjusting the working mode of the clothes washing and protecting equipment to a clothes drying mode before acquiring the preset parameters.
In an alternative example, the first determination unit includes: the first judgment subunit is used for judging whether the relative humidity of the current environment is greater than or equal to a first preset humidity; the first determining subunit is used for determining that the drying strategy of the clothes washing and protecting equipment is a first strategy under the condition that the relative humidity of the current environment is greater than or equal to a first preset humidity, wherein the first strategy is to control the air level of the fan to be increased to a high air level and adjust the use function of the adjustable heat exchanger to be the function of the condenser; the first control subunit is used for controlling the clothes washing and protecting equipment to operate according to a first strategy.
In an alternative example, the first determination unit includes: the clothes washing and protecting device comprises a first obtaining subunit, a second obtaining subunit and a control unit, wherein the first obtaining subunit is used for periodically obtaining the current environment relative humidity after controlling the clothes washing and protecting device to operate according to a first strategy, and comparing each obtained current environment relative humidity with a first preset humidity; the second acquiring subunit is used for acquiring the current air outlet temperature of the clothes washing and protecting equipment until the acquired current environment relative humidity is smaller than the first preset humidity, and comparing the current air outlet temperature with the initial set air outlet temperature; the second determining subunit is used for determining that the drying strategy of the clothes washing and protecting equipment is a second strategy under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, wherein the second strategy is to adjust the use function of the adjustable heat exchanger to the function of the evaporator; and the second control subunit is used for controlling the clothes washing and protecting equipment to operate according to a second strategy.
In an optional example, the apparatus further comprises: the first control unit is used for controlling the clothes washing and protecting equipment to operate for a first preset time period under the first strategy under the condition that the current air outlet temperature is greater than or equal to the initial set air outlet temperature, determining that the drying strategy of the clothes washing and protecting equipment is a third strategy, wherein the third strategy is to adjust the use function of the adjustable heat exchanger to the function of the condenser and control the air gear of the fan to be adjusted to the initial drying air gear; and the second control unit is used for controlling the clothes washing and protecting equipment to operate according to a third strategy.
In an optional example, the apparatus further comprises: the third control unit is used for acquiring the current environment relative humidity after controlling the clothes washing and protecting equipment to operate according to a third strategy and controlling the clothes washing and protecting equipment to operate for a second preset time period under the third strategy, and comparing the current environment relative humidity with the second preset humidity; and the fourth control unit is used for determining that the drying strategy of the clothes washing and protecting equipment is a fourth strategy under the condition that the relative humidity of the current environment is less than the second preset humidity, and the fourth strategy is used for controlling the wind gear of the fan to be adjusted from a high wind gear to a low wind gear.
In an optional example, the apparatus further comprises: the fifth control unit is used for acquiring the current air outlet temperature of the clothes washing and protecting equipment after controlling the clothes washing and protecting equipment to operate according to the second strategy and controlling the clothes washing and protecting equipment to operate for a third preset time period under the second strategy, and judging the size between the current air outlet temperature and the initial set air outlet temperature; and the sixth control unit is used for controlling the wind gear of the fan to be lower than the preset wind gear under the condition that the current wind outlet temperature is lower than the initial set wind outlet temperature.
The control device for drying clothes of the clothes washing and protecting equipment provided by the embodiment of the invention obtains the preset parameters, wherein the preset parameters are at least one of the following parameters: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; determining a drying strategy of the clothes washing and protecting equipment according to preset parameters and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: the condenser function and the evaporator function solve the technical problems that the air outlet temperature of the clothes washing and protecting equipment cannot be adjusted and the clothes drying function is single in the related technology. And then reached and to have different dehumidification clothing-drying working methods at different clothing-drying stages for the effect that dry clothing efficiency and dehumidification efficiency reach the maximize in whole clothing-drying process.
The control device for drying clothes of the clothes washing and protecting equipment comprises a processor and a memory, wherein the acquisition unit 401 and the like are stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.
The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. The kernel can be set to be one or more than one, and the technical problems that the air outlet temperature of the clothes washing and protecting equipment cannot be adjusted and the clothes drying function is single in the related technology are solved by adjusting the kernel parameters.
The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.
An embodiment of the present invention provides a computer-readable storage medium having a program stored thereon, which when executed by a processor, implements a control method of a laundry care apparatus for drying laundry.
The embodiment of the invention provides a processor, which is used for running a program, wherein the program is used for executing a control method for drying clothes by using clothes washing and protecting equipment when running.
The embodiment of the invention provides equipment, which comprises a processor, a memory and a program which is stored on the memory and can run on the processor, wherein the processor executes the program and realizes the following steps: acquiring a preset parameter, wherein the preset parameter is at least one of the following parameters: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; determining a drying strategy of the clothes washing and protecting equipment according to preset parameters and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function.
In an optional example, before obtaining the predetermined parameter, the method further comprises: the working mode of the clothes washing and protecting device is adjusted to a clothes drying mode.
In an alternative embodiment, determining a drying strategy of the laundry care appliance and controlling the laundry care appliance to operate according to the drying strategy according to the predetermined parameter includes: judging whether the relative humidity of the current environment is greater than or equal to a first preset humidity or not; under the condition that the relative humidity of the current environment is greater than or equal to a first preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a first strategy, wherein the first strategy is to control the wind level of a fan to be increased to a high wind level, and adjusting the use function of an adjustable heat exchanger to be the function of a condenser; and controlling the clothes washing and protecting equipment to operate according to a first strategy.
In an alternative embodiment, after controlling the laundry care apparatus to operate according to the first strategy, the determining of the drying strategy of the laundry care apparatus according to the predetermined parameter further includes: periodically acquiring the relative humidity of the current environment, and comparing each acquired relative humidity of the current environment with a first preset humidity; obtaining the current air outlet temperature of the clothes washing and protecting equipment under the condition that the obtained current environment relative humidity is smaller than a first preset humidity, and comparing the current air outlet temperature with the initial set air outlet temperature; under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, determining that the drying strategy of the clothes washing and protecting equipment is a second strategy, wherein the second strategy is to adjust the use function of the adjustable heat exchanger to the function of the evaporator; and controlling the clothes washing and protecting equipment to operate according to a second strategy.
In an optional example, in a case that the current outlet air temperature is greater than or equal to the initial set outlet air temperature, the method further includes: after the clothes washing and protecting equipment is controlled to operate for a first preset time period under the first strategy, the drying strategy of the clothes washing and protecting equipment is determined to be a third strategy, the third strategy is to adjust the use function of the adjustable heat exchanger to the function of a condenser, and the wind gear of the fan is controlled to be adjusted to the initial drying wind gear; and controlling the clothes washing and protecting equipment to operate according to a third strategy.
In an alternative example, after controlling the laundry care appliance to operate according to the third strategy, the method further comprises: controlling the clothes washing and protecting equipment to operate for a second preset time period under a third strategy, acquiring the current environment relative humidity, and comparing the current environment relative humidity with the second preset humidity; under the condition that the relative humidity of the current environment is smaller than the second preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a fourth strategy, wherein the fourth strategy is to control the wind gear of the fan to be adjusted from a high wind gear to a low wind gear; and controlling the clothes washing and protecting equipment to operate according to a fourth strategy.
In an alternative example, after controlling the laundry care appliance to operate according to the second strategy, the method further comprises: controlling the clothes washing and protecting equipment to operate for a third preset time period under a second strategy, acquiring the current air outlet temperature of the clothes washing and protecting equipment, and judging the size between the current air outlet temperature and the initially set air outlet temperature; and under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, controlling the air gear of the fan to be lower than a preset air gear.
The device herein may be a server, a PC, a PAD, a mobile phone, etc.
The invention also provides a computer program product adapted to perform a program for initializing the following method steps when executed on a data processing device: acquiring a preset parameter, wherein the preset parameter is at least one of the following parameters: the clothes washing and protecting equipment is initially set with air outlet temperature, current air outlet temperature and current environment relative humidity; determining a drying strategy of the clothes washing and protecting equipment according to preset parameters and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the fan air baffle of the clothes washing and protecting equipment is increased, the heat exchange efficiency of the condenser of the clothes washing and protecting equipment is adjusted, and the use function of the adjustable heat exchanger is adjusted, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function.
In an optional example, before obtaining the predetermined parameter, the method further comprises: the working mode of the clothes washing and protecting device is adjusted to a clothes drying mode.
In an alternative embodiment, determining a drying strategy of the laundry care appliance and controlling the laundry care appliance to operate according to the drying strategy according to the predetermined parameter includes: judging whether the relative humidity of the current environment is greater than or equal to a first preset humidity or not; under the condition that the relative humidity of the current environment is greater than or equal to a first preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a first strategy, wherein the first strategy is to control the wind level of a fan to be increased to a high wind level, and adjusting the use function of an adjustable heat exchanger to be the function of a condenser; and controlling the clothes washing and protecting equipment to operate according to a first strategy.
In an alternative embodiment, after controlling the laundry care apparatus to operate according to the first strategy, the determining of the drying strategy of the laundry care apparatus according to the predetermined parameter further includes: periodically acquiring the relative humidity of the current environment, and comparing each acquired relative humidity of the current environment with a first preset humidity; obtaining the current air outlet temperature of the clothes washing and protecting equipment under the condition that the obtained current environment relative humidity is smaller than a first preset humidity, and comparing the current air outlet temperature with the initial set air outlet temperature; under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, determining that the drying strategy of the clothes washing and protecting equipment is a second strategy, wherein the second strategy is to adjust the use function of the adjustable heat exchanger to the function of the evaporator; and controlling the clothes washing and protecting equipment to operate according to a second strategy.
In an optional example, in a case that the current outlet air temperature is greater than or equal to the initial set outlet air temperature, the method further includes: after the clothes washing and protecting equipment is controlled to operate for a first preset time period under the first strategy, the drying strategy of the clothes washing and protecting equipment is determined to be a third strategy, the third strategy is to adjust the use function of the adjustable heat exchanger to the function of a condenser, and the wind gear of the fan is controlled to be adjusted to the initial drying wind gear; and controlling the clothes washing and protecting equipment to operate according to a third strategy.
In an alternative example, after controlling the laundry care appliance to operate according to the third strategy, the method further comprises: controlling the clothes washing and protecting equipment to operate for a second preset time period under a third strategy, acquiring the current environment relative humidity, and comparing the current environment relative humidity with the second preset humidity; under the condition that the relative humidity of the current environment is smaller than the second preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a fourth strategy, wherein the fourth strategy is to control the wind gear of the fan to be adjusted from a high wind gear to a low wind gear; and controlling the clothes washing and protecting equipment to operate according to a fourth strategy.
In an alternative example, after controlling the laundry care appliance to operate according to the second strategy, the method further comprises: controlling the clothes washing and protecting equipment to operate for a third preset time period under a second strategy, acquiring the current air outlet temperature of the clothes washing and protecting equipment, and judging the size between the current air outlet temperature and the initially set air outlet temperature; and under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, controlling the air gear of the fan to be lower than a preset air gear.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable computer-readable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable computer-readable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The above are merely examples of the present invention, and are not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. A control method for drying clothes by clothes washing and protecting equipment is characterized in that the clothes washing and protecting equipment has a dehumidification function, comprises a fan, a condenser, an evaporator and an adjustable heat exchanger, and comprises the following steps:
obtaining a predetermined parameter, wherein the predetermined parameter is at least one of the following parameters: the clothes washing and protecting equipment is initially set with an air outlet temperature, a current air outlet temperature and a current environment relative humidity;
according to the preset parameters, determining a drying strategy of the clothes washing and protecting equipment and controlling the clothes washing and protecting equipment to operate according to the drying strategy, wherein the drying strategy is at least one of the following: the method comprises the following steps of increasing the fan wind shield of the clothes washing and protecting equipment, adjusting the heat exchange efficiency of a condenser of the clothes washing and protecting equipment, and adjusting the use function of an adjustable heat exchanger, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function.
2. The method of claim 1, wherein prior to obtaining the predetermined parameters, the method further comprises: and adjusting the working mode of the clothes washing and protecting equipment to be a clothes drying mode.
3. The method of claim 1, wherein determining a drying strategy for the laundry washing appliance and controlling the laundry washing appliance to operate according to the drying strategy in accordance with the predetermined parameter comprises:
judging whether the relative humidity of the current environment is greater than or equal to a first preset humidity or not;
under the condition that the relative humidity of the current environment is greater than or equal to the first preset humidity, determining that a drying strategy of the clothes washing and protecting equipment is a first strategy, wherein the first strategy is to control the wind level of the fan to be increased to a high wind level, and adjusting the use function of the adjustable heat exchanger to be the function of the condenser;
and controlling the clothes washing and protecting equipment to operate according to the first strategy.
4. The method of claim 3, wherein determining the drying strategy for the laundry washing appliance in accordance with the predetermined parameter after controlling the laundry washing appliance to operate in accordance with the first strategy further comprises:
periodically acquiring the relative humidity of the current environment, and comparing each acquired relative humidity of the current environment with the first preset humidity;
obtaining the current air outlet temperature of the clothes washing and protecting equipment under the condition that the obtained current environment relative humidity is smaller than the first preset humidity, and comparing the current air outlet temperature with the initial set air outlet temperature;
determining that the drying strategy of the clothes washing and protecting equipment is a second strategy under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, wherein the second strategy is to adjust the use function of the adjustable heat exchanger to the function of the evaporator;
and controlling the clothes washing and protecting equipment to operate according to the second strategy.
5. The method according to claim 4, wherein in a case where the current outlet air temperature is equal to or greater than the initial set outlet air temperature, the method further comprises:
after the clothes washing and protecting equipment is controlled to operate for a first preset time period under the first strategy, the drying strategy of the clothes washing and protecting equipment is determined to be a third strategy, the third strategy is to adjust the use function of the adjustable heat exchanger to the function of the condenser, and the wind gear of the fan is controlled to be adjusted to the initial drying wind gear;
and controlling the clothes washing and protecting equipment to operate according to the third strategy.
6. The method of claim 5, wherein after controlling the laundry washing appliance to operate in accordance with the third strategy, the method further comprises:
controlling the clothes washing and protecting equipment to operate for a second preset time period under the third strategy, acquiring the current environment relative humidity, and comparing the current environment relative humidity with a second preset humidity;
under the condition that the relative humidity of the current environment is smaller than the second preset humidity, determining that the drying strategy of the clothes washing and protecting equipment is a fourth strategy, wherein the fourth strategy is to control the wind gear of the fan to be adjusted from the high wind gear to the low wind gear;
and controlling the clothes washing and protecting equipment to operate according to the fourth strategy.
7. The method of claim 4, wherein after controlling the laundry washing appliance to operate in accordance with the second strategy, the method further comprises:
controlling the clothes washing and protecting equipment to operate for a third preset time period under the second strategy, acquiring the current air outlet temperature of the clothes washing and protecting equipment, and judging the magnitude between the current air outlet temperature and the initial set air outlet temperature;
and under the condition that the current air outlet temperature is lower than the initial set air outlet temperature, controlling the wind gear of the fan to be lower than a preset wind gear.
8. A control device for drying clothes of clothes washing and protecting equipment is characterized in that the clothes washing and protecting equipment has a dehumidification function, comprises a fan, a condenser, an evaporator and an adjustable heat exchanger, and comprises:
an obtaining unit, configured to obtain a predetermined parameter, where the predetermined parameter is at least one of: the clothes washing and protecting equipment is initially set with an air outlet temperature, a current air outlet temperature and a current environment relative humidity;
a determining unit, configured to determine a drying strategy of the laundry care device according to the predetermined parameter and control the laundry care device to operate according to the drying strategy, where the drying strategy is at least one of the following: the method comprises the following steps of increasing the fan wind shield of the clothes washing and protecting equipment, adjusting the heat exchange efficiency of a condenser of the clothes washing and protecting equipment, and adjusting the use function of an adjustable heat exchanger, wherein the use function of the adjustable heat exchanger is any one of the following functions: condenser function, evaporator function.
9. A computer-readable storage medium, comprising a stored program, wherein when the program is executed, the computer-readable storage medium controls an apparatus to perform the method of controlling a laundry care apparatus to dry laundry according to any one of claims 1 to 7.
10. A processor, characterized in that the processor is configured to run a program, wherein the program is configured to execute the method of controlling a laundry washing machine to dry laundry according to any one of claims 1 to 7.
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| CN114185278A (en) * | 2021-12-23 | 2022-03-15 | 珠海格力电器股份有限公司 | Household appliance control method, device and system and household appliance |
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