CN113622146B - Drying control method and system of clothes dryer, storage medium and clothes dryer - Google Patents
Drying control method and system of clothes dryer, storage medium and clothes dryer Download PDFInfo
- Publication number
- CN113622146B CN113622146B CN202010384350.8A CN202010384350A CN113622146B CN 113622146 B CN113622146 B CN 113622146B CN 202010384350 A CN202010384350 A CN 202010384350A CN 113622146 B CN113622146 B CN 113622146B
- Authority
- CN
- China
- Prior art keywords
- drying
- temperature
- cylinder
- outside
- change rate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/52—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/72—Control of the energy or water consumption
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
-
- 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
- D06F58/20—General details of domestic laundry dryers
- D06F58/24—Condensing arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
-
- 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
- D06F58/40—Control of the initial heating of the drying chamber to its operating temperature
-
- 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
- D06F58/48—Control of the energy consumption
-
- 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
- D06F2103/52—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to electric heating means, e.g. temperature or voltage
-
- 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
- D06F2103/54—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to blowers or fans
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The application relates to a drying control method of a clothes dryer, which comprises the following steps: the method comprises the steps of obtaining data, including obtaining the outside temperature of a clothes drying cylinder in a clothes dryer; the condition judgment comprises judging whether the temperature outside the cylinder reaches a first preset temperature; drying control, namely closing the heater when the cylinder outer temperature T reaches a first preset temperature, and stopping drying and heating so that the clothes dryer enters a cooling stage from a drying stage; acquiring the change rate of the temperature outside the cylinder in the cooling stage; judging whether the temperature change rate is greater than or equal to a second preset change rate; stopping the fan when the temperature change rate is more than or equal to the second preset change rate, and finishing drying; according to the application, only one temperature value is used as a judgment factor, so that the judgment logic is simplified, the waste heat is fully utilized for drying, the temperature change rate is utilized for judging complete drying, the drying judgment accuracy is improved, and the drying efficiency is improved; and also to a system and dryer using the method.
Description
Technical Field
The application relates to the technical field of drying for clothes dryers, in particular to a drying control method and system for a clothes dryer, a storage medium and the clothes dryer.
Background
At present, the use ratio of clothes dryers (washing and drying integrated machines) is higher and higher, but the drying result of the clothes dryers is not ideal all the time, and the drying problem is mainly divided into two types: firstly, the drying is not performed, and the drying effect cannot be achieved, so that the body feeling of people is poor; the other is overdry, and overdry damages clothes to a certain extent, which are caused by the fact that the clothes dryer cannot judge the drying correctly. The existing drying judging method basically utilizes the air inlet, the air outlet and the temperature or humidity in the clothes drying cylinder to reach certain temperature values or humidity values through various algorithms to judge the drying degree of clothes; the method has the advantages that as the positions of the temperature to be measured are more, the judged variable factors are more, the faults are more in occurrence points, and the faults are easy to make mistakes; in addition, the temperature sensor in the cylinder is easy to damage, and the temperature of the air inlet and the air outlet also easily cause temperature fluctuation due to air circulation problem, so that measurement is inaccurate. On the other hand, in the specific drying, the general scheme is that the heater is stopped after the drying, and then the fan is stopped at a specified time; the heater is stopped after clothes are dried to be the end point of drying judgment, but the waste heat after the heater is stopped cannot be fully utilized for drying, so that energy loss is caused, and the drying temperature is not reduced; the prior art also adopts multi-section heater power adjustment to achieve effective dry judgment, and the mode also increases the complex control logic of the heater and also easily shortens the service life of the heater.
Disclosure of Invention
Aiming at the defects of the prior art, the application aims to provide a drying control method and system of a clothes dryer, a storage medium and the clothes dryer.
The technical scheme of the application is summarized as follows:
in one aspect, the present application provides a drying control method for a dryer, comprising the steps of:
the data acquisition comprises the steps of acquiring the outside temperature T of a clothes drying cylinder in the clothes dryer;
condition judgment, including judging whether the outside cylinder temperature T reaches a first preset temperature T 1 ；
Drying control is carried out when the temperature T outside the cylinder reaches the first preset temperature T 1 When the heater is turned off, the drying and heating are stopped, so that the dryer enters the cooling stage from the drying stage.
Preferably, the drying control method further includes: obtaining the temperature change rate K of the cooling stage c I.e. the rate of change of the temperature outside the cartridge during the cooling phase; judging the temperature change rate K in the cooling stage c Whether greater than or equal to a second preset rate of change K 2 The method comprises the steps of carrying out a first treatment on the surface of the When the temperature change rate K c Not less than a second preset change rate K 2 And stopping the fan and finishing drying.
Preferably, when the drying enters the cooling stage, the timing is started, and the outside cylinder temperature T at the initial moment of the cooling stage is obtained 20 The method comprises the steps of carrying out a first treatment on the surface of the Acquiring a timing time T and an outside cylinder temperature T of the timing time T, wherein the temperature change rate K c ＝(T-T 20 )/t。
Preferably, the cooling stage is also included, when the timing time t is more than or equal to the second preset time t 2 When the temperature T outside the cylinder is less than or equal to the second preset temperature T 2 And stopping the fan and finishing drying.
Preferably, the method further comprises the step of obtaining the temperature change rate K of the drying stage h I.e. the rate of change of the temperature outside the drum during the drying phase; judging the temperature change rate K after the drying is started h Whether or not it is smaller than or equal to a first preset rate of change K 1 The method comprises the steps of carrying out a first treatment on the surface of the If the temperature change rate K h The first preset change rate K is less than or equal to 1 And turning off the heater to stop the drying and heating.
Preferably, when the drying is started, the timing is started, and the outside cylinder temperature T at the initial moment of the drying stage is obtained 10 The method comprises the steps of carrying out a first treatment on the surface of the Acquiring a timing time T and an outside cylinder temperature T of the timing time T, wherein the temperature change rate K h ＝(T-T 10 )/t。
Preferably, the drying stage is also included, when the timing time t is more than or equal to the first preset time t 2 And when the heater is turned off, the drying and heating are stopped.
In another aspect, the present application provides an automatic drying control system for a clothes dryer, comprising:
a data acquisition module configured to acquire a dryer cylinder outside temperature T within the dryer;
a condition judging module configured to judge whether the outside cylinder temperature T reaches a first preset temperature T 1 ；
A drying control module configured to control the drum temperature T to reach a first preset temperature T 1 When the heater is turned off, the drying and heating are stopped, so that the dryer enters the cooling stage from the drying stage.
Preferably, the data acquisition module is configured to acquire a temperature change rate K of the cooling stage c I.e. the rate of change of the temperature outside the cartridge during the cooling phase;
the condition judgment module is also configured to judge the temperature change rate K in the cooling stage c Whether greater than or equal to a second preset rate of change K 2 ；
The drying control module is also configured to control the temperature change rate K c Not less than a second preset change rate K 2 And stopping the fan and finishing drying.
Preferably, the drying machine further comprises a timing module, wherein the timing module is configured to start timing when the drying enters the cooling stage, and acquire timing time t;
the data acquisition module is further configured for acquiring an outside cylinder temperature T at the initial moment of the cooling stage 20 The method comprises the steps of carrying out a first treatment on the surface of the Acquiring the temperature T outside the cylinder for timing time T, wherein the temperature change rate K c ＝(T-T 20 )/t。
Preferably, the condition judgment module is further configured to judge whether the counted time t in the cooling stage is greater than or equal to a second preset time t 2 Whether the outside-cylinder temperature T is less than or equal to a second preset temperature T 2 。
Preferably, the data acquisition module is further configured to acquire a temperature change rate K of the drying stage h I.e. the rate of change of the temperature outside the drum during the drying phase;
the condition judging module is also configured to judge the temperature change rate K after the drying is started h Whether or not it is smaller than or equal to a first preset rate of change K 1 。
Preferably, the timing module is further configured to start timing after the drying starts, and acquire timing time t; the data acquisition module is also configured to acquire the outside cylinder temperature T at the initial moment of the drying stage 10 Acquiring the cylinder outside temperature T of timing time T, wherein the temperature change rate K h ＝(T-T 10 )/t。
Preferably, the condition judgment module is further configured to judge whether the timing time t is greater than or equal to a first preset time t in the drying stage 1 。
In another aspect, the application provides a computer readable storage medium having stored thereon a computer program for execution by a processor of a method as described above.
In another aspect, the present application provides a clothes dryer including a clothes dryer body and an electronic device, the electronic device including: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing the method as described above;
the clothes dryer body comprises a clothes drying cylinder for accommodating clothes, the clothes drying cylinder is provided with an air inlet into which air flows, the air inlet is provided with a fan for enhancing circulation of drying air entering the clothes drying cylinder, and the air inlet is also provided with a heater for heating the drying air entering the clothes drying cylinder; and the sensor is arranged on the outer wall of the clothes drying cylinder and used for acquiring the temperature outside the cylinder.
Preferably, the clothes dryer is a washing and drying integrated machine, the clothes drying cylinder comprises an inner cylinder for accommodating clothes, an outer cylinder is arranged outside the inner cylinder, and the inner cylinder is communicated with the outer cylinder so that drying air can circulate between the inner cylinder and the outer cylinder; the air inlet is arranged on the inner cylinder, and the air for drying enters the inner cylinder; an air outlet is formed in the outer cylinder, and damp and hot air formed after drying is discharged from the air outlet; the sensor is arranged on the outer wall of the outer cylinder.
Preferably, the clothes dryer further comprises a condenser, wherein the hot and humid air exhausted from the outer cylinder is condensed by the condenser, and then forms hot and humid air after passing through the fan and the heater, and the hot and humid air enters the inner cylinder through the air inlet for drying clothes.
Preferably, the sensor is arranged at one or more positions of the outer wall of the clothes drying cylinder; when the sensors are provided at a plurality of places, the outside-cylinder temperature is an average value of temperatures acquired by the plurality of places.
Compared with the prior art, the application has the beneficial effects that:
the application provides a drying control method, a system and a clothes dryer, wherein the temperature change (cylinder outer wall) outside a clothes drying cylinder is measured to determine that a heater is stopped or the drying is finished; and after the heater stops, whether the fan is turned off or not is determined through the temperature change rate, the drying is judged, the waste heat is fully utilized for drying, the drying temperature is reduced, and the heat is fully utilized.
The foregoing description is only an overview of the present application, and is intended to provide a better understanding of the present application, as it is embodied in the following description, with reference to the preferred embodiments of the present application and the accompanying drawings. Specific embodiments of the present application are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic flow chart of a drying control method according to the present application;
FIG. 2 is a logic diagram of a drying control method according to an embodiment of the present application;
FIG. 3 is a logic diagram of a drying control method according to another embodiment of the present application;
fig. 4 is a schematic block diagram of a drying control apparatus according to the present application;
fig. 5 is a temperature-time relationship curve of the drying control method of the present application.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present application will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a device for practicing the application. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc. are based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the top-to-bottom dimension, "width" corresponds to the left-to-right dimension, and "depth" corresponds to the front-to-back dimension. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms (e.g., "connected" and "attached") referring to an attachment, coupling, etc., refer to a relationship wherein these structures are directly or indirectly secured or attached to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
The present application will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below. It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 5, the relationship between the temperature outside the drum and time after the fan and the heater are turned on is shown in the clothes dryer of the present application, firstly, in the drying stage, the temperature outside the drum is gradually increased, and the temperature increasing trend is gradually retarded, and then the heater is turned off, and the clothes dryer enters the cooling stage; and in the cooling stage, the temperature is reduced, the temperature reducing trend is gradually retarded, and after the temperature change rate reaches the requirement, the fan is turned off, and the drying is completed.
As shown in fig. 1, the present application provides an automatic drying control method for a dryer, which may include the steps of: s1, acquiring data, wherein the data comprise the temperature T outside a clothes drying cylinder in a clothes dryer; s2, judging conditions, including judging whether the outside cylinder temperature T reaches a first preset temperature T 1 The method comprises the steps of carrying out a first treatment on the surface of the S3, drying and controlling, when the temperature T outside the cylinder reaches the first preset temperature T 1 When the dryer is in a cooling state, the heater is turned off, and the drying and heating are stopped, so that the dryer enters a cooling stage from a drying stage; through obtaining the outside temperature T of a clothes drying cylinder (the temperature that temperature sensor on the outside wall of a clothes drying cylinder obtained), because the clothes drying cylinder can radiate outwards through the wall of the cylinder body self, the outside wall temperature of the cylinder can rise, and is more stable, only the temperature at this position is required as a judgment factor, whether the heater is stopped is judged by the relation between the outside temperature of the cylinder and the preset temperature, the temperature factor is not influenced by air flow and is not easy to damage, the judgment condition is simplified, the multi-factor problem is reduced, and the judgment accuracy is improved.
In some embodiments, as shown in FIG. 1, the cooling phase is entered after the heater is turned off; s4, obtaining the temperature change rate K of the cooling stage c I.e. the rate of change of the temperature outside the cartridge during the cooling phase; s5, judging the temperature change rate K in the cooling stage c Whether greater than or equal to a second preset rate of change K 2 The method comprises the steps of carrying out a first treatment on the surface of the S6, a drying control step, which further comprises the step of controlling the temperature change rate K c Not less than a second preset change rate K 2 When the fan is stopped, the drying is completed; after the heater is stopped, a cooling stage is carried out, whether the fan is closed or not is determined through the temperature change rate, drying is judged, waste heat is fully utilized for drying, the drying temperature is reduced, and heat is fully utilized; and root ofWhether the fan is closed is determined according to the temperature change rate, so that the fan is more quickly closed, the situation that the fan is closed after the specified time is generally adopted in the prior art, the fan is closed after the temperature change is unclear, the temperature can not reach the requirement, or the door is opened when the temperature is still rapidly cooled, and poor user experience is caused.
In some embodiments, for the acquisition of the temperature change rate, the timing is started when the drying is started to enter the cooling stage, and the outside cylinder temperature T at the initial time of the cooling stage is acquired 20 The method comprises the steps of carrying out a first treatment on the surface of the Acquiring timing time T and cylinder outside temperature T of timing time T, and temperature change rate K c ＝(T-T 20 ) T; specifically, in this embodiment, the cooling stage temperature change rate K c Using temperature T at the beginning of the cooling phase 20 The temperature change rate is calculated by the temperature T at a certain moment (T time) and the temperature T measured when the heater is turned off, so that the mode is simple to calculate, program setting is convenient, and a better calculation judgment result can be achieved. Of course, the second embodiment is specific to the rate of change K of temperature c The time can be divided by the front and rear temperatures of a certain time without adopting the temperature at the initial moment, so that the obtained change rate is more accurate, for example, the change rate can be obtained once in 10 seconds, for example, the initial 120 ℃, the 115 ℃ after 10 seconds (the change rate is-0.5 ℃/s), and the temperature is 112 ℃ after 10 seconds (the change rate is-0.3 ℃/s); if the calculation of the first mode of this example is used, the rate of change of the first point is-0.5C/s and the rate of change of the second point is-0.4C/s.
In some embodiments, during the cooling phase, when the timing time t is greater than or equal to the second preset time t 2 When the temperature T outside the cylinder is less than or equal to the second preset temperature T 2 When the fan is stopped, the drying is completed; at the same time, a threshold time t can be set 2 If the time is exceeded, the drying is determined to be completed, and when errors occur in the change rate mode, the drying is prevented from being not determined to be completed; a threshold temperature T can also be set 2 A temperature lower than this may determine that drying is completed, and is also used to prevent errors.
In some embodiments, as well, the rate of change of temperature or timing time may be increased during the drying phaseJudgment to enrich the judgment of the method; for example, the data acquisition step also comprises acquisition of the temperature change rate K of the drying stage h I.e. the rate of change of the temperature outside the drum during the drying phase; a condition judging step, further comprising judging the temperature change rate K after the drying is started h Whether or not it is smaller than or equal to a first preset rate of change K 1 The method comprises the steps of carrying out a first treatment on the surface of the If the temperature change rate K h The first preset change rate K is less than or equal to 1 And turning off the heater to stop the drying and heating.
In some embodiments, in particular, when the drying is started, the timing is started, and the outside cylinder temperature T at the initial time of the drying stage is obtained 10 The method comprises the steps of carrying out a first treatment on the surface of the Obtaining timing time T and cylinder outside temperature T of timing time T, and similarly, calculating the change rate as temperature change rate K h ＝(T-T 10 ) T; similar to the calculation of the cooling phase, other types of temperature change rate calculations may of course also be included.
In some embodiments, in the drying stage, when the timing time t is greater than or equal to the first preset time t 1 When the heater is turned off, the drying and heating are stopped, a time threshold can be set in the drying stage, and clothes damage caused by continuous drying in case of errors is prevented.
It should be noted that the above-mentioned preset temperature (first preset temperature T 1 A second preset temperature T 2 ) Rate of change of preset temperature (first preset rate of change K 1 Second preset rate of change K 2 ) Preset time (first preset time t 1 A second preset time t 2 ) May be measured according to actual experiments and set in a dryer program; of course, drying is generally a problem to be comprehensively considered, which is closely related to factors such as the weight of the clothes to be dried, the humidity of the clothes to be dried, the initial temperature of the environment (which may be the temperature obtained before drying after the temperature sensor at the above position is started), the initial humidity of the environment, and the like, and the same setting of these preset values is not a fixed value of experimental experience, and a data table may be listed according to the influence of these factors and stored in the memory of the system (if necessary), and according to these factor values measured initially, the relevant preset values in the table are called to participate in the methodIs determined by (a); in general, the preset time (first preset time t 1 A second preset time t 2 ) The first preset time t can be set according to the initial weighing of the clothes to be dried, such as 0-1kg of clothes 1 =10min, second preset time t 2 1min,1-2kg of laundry set a first preset time t 1 =15 min, a second preset time t 2 A table is formed by =1.5 min (of course, there may be a plurality of factors, and the plurality of data obtained by experiment are the same); the same applies to the preset temperature and the preset temperature change rate, and the initial temperature, the weight, etc. can be considered as factors. In other aspects, the predetermined temperature change rate, and the predetermined time may be a function obtained based on the above factors, thereby forming a functional relationship, and storing the functional relationship in the system, and obtaining the desired predetermined value of the function when obtaining the values of the factors, e.g., simply, the first predetermined temperature T 1 ＝aT 0 +b, set to a first preset temperature T 1 At an initial temperature T 0 A and b are constants.
A logic diagram of the method shown in fig. 2, where the drying process begins, the blower is turned on, and the heater is turned on; then enter a drying stage, the temperature is continuously increased, and the temperature T outside the cylinder is more than or equal to a first preset temperature T 1 When the heater is turned off, the temperature of clothes of the clothes dryer is not increased, and the fan still keeps working so as to continue drying the clothes; entering into cooling stage, the temperature is continuously reduced, when the temperature change rate K c Not less than a second preset change rate K 2 And when the fan is turned off, the drying is finished, and the door opening condition is reached.
As shown in another logic diagram of the method of fig. 3, the drying procedure begins, the blower is turned on, and the heater is turned on; and then entering a drying stage, wherein the temperature is continuously increased, three judging conditions are provided, one of which can be used for closing the heater is met, and the method comprises the following steps: the temperature T outside the cylinder is more than or equal to the first preset temperature T 1 At, or temperature change rate K h The first preset change rate K is less than or equal to 1 When the heating time t is equal to or longer than the first preset time t 1 When in use; at the moment, the temperature of clothes of the clothes dryer is not increased, and the fan still keeps working toContinuously drying the clothes; entering the cooling stage, the temperature continuously drops, three judging conditions are met, the fan is closed, and the cooling stage comprises the following steps: when the temperature change rate K c Not less than a second preset change rate K 2 When the temperature T outside the cylinder is less than or equal to the second preset temperature T 2 When the cooling time t is equal to or longer than the second preset time t 2 And when the drying is finished, the door opening condition is reached.
In another aspect, the present application provides an automatic drying control system for a clothes dryer, comprising: a data acquisition module 10 configured to acquire a dryer cylinder outside temperature T inside the dryer; a condition judgment module 20 configured to judge whether the outside cylinder temperature T reaches a first preset temperature T 1 The method comprises the steps of carrying out a first treatment on the surface of the A drying control module 30 configured to, when the outside drum temperature T reaches a first preset temperature T 1 When the heater is turned off, the drying and heating are stopped, so that the dryer enters the cooling stage from the drying stage.
In some embodiments, further comprising: the data acquisition module 10 is further configured for acquiring a temperature change rate K of the cooling phase c I.e. the rate of change of the temperature outside the cartridge during the cooling phase; the condition judgment module 20 is also configured to judge the temperature change rate K in the cooling stage c Whether greater than or equal to a second preset rate of change K 2 The method comprises the steps of carrying out a first treatment on the surface of the The drying control module 30 is also configured to control the temperature change rate K c Not less than a second preset change rate K 2 And stopping the fan and finishing drying.
In some embodiments, the apparatus further comprises a timing module 40 configured to start timing when the drying enters the cooling phase, and obtain a timing time t; the data acquisition module 10 is further configured for acquiring an outside cylinder temperature T at the beginning of the cooling phase 20 The method comprises the steps of carrying out a first treatment on the surface of the Acquiring the cylinder outside temperature T and the temperature change rate K of the timing time T c ＝(T-T 20 )/t。
In some embodiments, the condition determination module 30 is further configured to determine whether the counted time t in the cooling phase is greater than or equal to a second preset time t 2 Whether the outside-cylinder temperature T is less than or equal to a second preset temperature T 2 。
In some embodiments, the data acquisition module 10 is further configured to acquire a temperature change rate K of the drying phase h I.e. the rate of change of the temperature outside the drum during the drying phase; the condition judgment module 30 is also configured to judge the temperature change rate K after the start of drying h Whether or not it is smaller than or equal to a first preset rate of change K 1 。
In some embodiments, the timing module 40 is further configured to start timing when the drying starts, and acquire the timing time t; the data acquisition module 10 is also configured to acquire an outside cylinder temperature T at the initial moment of the drying stage 10 Acquiring the cylinder outside temperature T and the temperature change rate K of the timing time T h ＝(T-T 10 )/t。
In some embodiments, the condition determining module 30 is further configured to determine whether the counted time t is greater than or equal to the first preset time t during the drying stage 2 。
In another aspect, the application also relates to a computer readable storage medium having stored thereon a computer program for execution by a processor of a method as described above.
In another aspect, the present application also relates to a clothes dryer, including a clothes dryer body and an electronic device, the electronic device including: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing the method as described above; the clothes dryer body comprises a clothes dryer cylinder for containing clothes, wherein the clothes dryer cylinder is provided with an air inlet into which air flows, the air inlet is provided with a fan for enhancing circulation of drying air entering the clothes dryer cylinder, and the air inlet is also provided with a heater for heating the drying air entering the clothes dryer cylinder; the sensor is arranged on the outer wall of the clothes drying cylinder for acquiring the temperature outside the cylinder, and the sensor is particularly arranged on the outer wall of the clothes drying cylinder, so that the problem that the sensor is vulnerable due to inaccurate temperature measurement caused by air disturbance is avoided.
In some embodiments, the clothes dryer is a washing and drying integrated machine, the clothes drying drum comprises an inner drum for accommodating clothes, an outer drum is arranged outside the inner drum, and the inner drum and the outer drum are communicated so that drying air can circulate between the inner drum and the outer drum; the air inlet is arranged on the inner cylinder, and the air for drying enters the inner cylinder; an air outlet is arranged on the outer cylinder, and damp and hot air formed after drying is discharged from the air outlet; the sensor is arranged on the outer wall of the outer cylinder; of course, the washing and drying integrated machine also has washing equipment and washing program required by the washing function, for example, a washing water inlet system, detergent feeding, washing and washing program, dewatering program and the like, and more preferably, the washing and drying integrated machine can be a drum washing machine.
In some embodiments, the clothes dryer further comprises a condenser, the hot and humid air exhausted from the outer cylinder is condensed by the condenser, and then forms hot and dry air after passing through the fan and the heater, and the hot and humid air enters the inner cylinder through the air inlet to be used for drying clothes, so that a common condensation drying system can be added in the clothes dryer, and the condenser is added.
In some embodiments, the sensor may be disposed at one or more of the outer walls of the drum; when the sensors are arranged at a plurality of positions, the temperature outside the cylinder is the average value of the temperatures acquired by the plurality of positions of sensors; preferably, only one temperature on the outer wall can be measured, and one sensor is arranged; of course, the sensors (or one sensor) may be disposed at multiple locations, so that accuracy of temperature acquisition is ensured, and the corresponding temperature measurement value may be an average value thereof, or a significant bad value (caused by accidental error or damage to the sensor) may be excluded, and the average value of the remaining temperature values may be taken.
Although embodiments of the present application have been disclosed above, it is not limited to the use of the description and embodiments, it is well suited to various fields of use for the application, and further modifications may be readily apparent to those skilled in the art, and accordingly, the application is not limited to the particular details without departing from the general concepts defined in the claims and the equivalents thereof.
The foregoing describes specific embodiments of the present disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims can be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes in the figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.
In the 90 s of the 20 th century, improvements to one technology could clearly be distinguished as improvements in hardware (e.g., improvements to circuit structures such as diodes, transistors, switches, etc.) or software (improvements to the process flow). However, with the development of technology, many improvements of the current method flows can be regarded as direct improvements of hardware circuit structures. Designers almost always obtain corresponding hardware circuit structures by programming improved method flows into hardware circuits. Therefore, an improvement of a method flow cannot be said to be realized by a hardware entity module. For example, a programmable logic device (Programmable Logic Device, PLD) (e.g., field programmable gate array (Field Programmable Gate Array, FPGA)) is an integrated circuit whose logic function is determined by the programming of the device by a user. A designer programs to "integrate" a digital system onto a PLD without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Moreover, nowadays, instead of manually manufacturing integrated circuit chips, such programming is mostly implemented with "logic compiler" software, which is similar to the software compiler used in program development and writing, and the original code before the compiling is also written in a specific programming language, which is called hardware description language (Hardware Description Language, HDL), but HDL is not only one, but a plurality of kinds, such as ABEL (Advanced Boolean Expression Language), AHDL (Altera Hardware Description Language), confluence, CUPL (Cornell University Programming Language), HDCal, JHDL (Java Hardware Description Language), lava, lola, myHDL, PALASM, RHDL (Ruby Hardware Description Language), etc., VHDL (Very-High-Speed, integrated Circuit Hardware Description Language) and Verilog are currently most commonly used. It will also be apparent to those skilled in the art that a hardware circuit implementing the logic method flow can be readily obtained by merely slightly programming the method flow into an integrated circuit using several of the hardware description languages described above.
It will be appreciated by those skilled in the art that embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, one or more embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Moreover, one or more embodiments of the present description can take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
Embodiments of the present description are described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the specification. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations 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 one typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
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). Memory is an example of computer-readable media.
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 storage media for a computer 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, which can be used to store information that can be accessed by a computing device. Computer-readable media, as defined herein, does not include transitory computer-readable media (transmission media), such as modulated data signals and carrier waves.
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 one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
It will be appreciated by those skilled in the art that embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, one or more embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Moreover, one or more embodiments of the present description can take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
One or more embodiments of the present specification may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. One or more embodiments of the present description may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
Claims (13)
1. A drying control method of a dryer, comprising the steps of:
the data acquisition comprises the steps of acquiring the outside temperature T of a clothes drying cylinder in the clothes dryer;
condition judgment, including judging whether the outside cylinder temperature T reaches a first preset temperature T 1 ；
Drying control, when the temperature outside the cylinderT reaches a first preset temperature T 1 When the dryer is in a cooling state, the heater is turned off, and the drying and heating are stopped, so that the dryer enters a cooling stage from a drying stage;
further comprises:
obtaining the temperature change rate K of the cooling stage c I.e. the rate of change of the temperature outside the cartridge during the cooling phase;
judging the temperature change rate K in the cooling stage c Whether greater than or equal to a second preset rate of change K 2 ；
When the temperature change rate K c Not less than a second preset change rate K 2 When the fan is stopped, the drying is completed;
when the drying enters the cooling stage, starting timing and obtaining the outside cylinder temperature T at the initial moment of the cooling stage 20 The method comprises the steps of carrying out a first treatment on the surface of the Acquiring a timing time T and an outside cylinder temperature T of the timing time T, wherein the temperature change rate K c =(T-T 20 )/t；
In the cooling stage, when the timing time t is more than or equal to the second preset time t 2 When the temperature T outside the cylinder is less than or equal to the second preset temperature T 2 And stopping the fan and finishing drying.
2. The drying control method according to claim 1, wherein,
also comprises the step of obtaining the temperature change rate K of the drying stage h I.e. the rate of change of the temperature outside the drum during the drying phase;
the condition judging step further comprises judging the temperature change rate K after the drying is started h Whether or not it is smaller than or equal to a first preset rate of change K 1 The method comprises the steps of carrying out a first treatment on the surface of the If the temperature change rate K h The first preset change rate K is less than or equal to 1 And turning off the heater to stop the drying and heating.
3. The drying control method according to claim 2, wherein when the drying is started, the timer is started to obtain the outside cylinder temperature T at the initial time of the drying stage 10 The method comprises the steps of carrying out a first treatment on the surface of the Acquiring a timing time T and an outside cylinder temperature T of the timing time T, wherein the temperature change rate K h =(T-T 10 )/t。
4. The drying control method according to claim 3, further comprising, in the drying stage, when the time t is greater than or equal to the first preset time t 2 And when the heater is turned off, the drying and heating are stopped.
5. An automatic drying control system of a dryer, comprising:
a data acquisition module configured to acquire a dryer cylinder outside temperature T within the dryer;
a condition judging module configured to judge whether the outside cylinder temperature T reaches a first preset temperature T 1 ；
A drying control module configured to control the drum temperature T to reach a first preset temperature T 1 When the dryer is in a cooling state, the heater is turned off, and the drying and heating are stopped, so that the dryer enters a cooling stage from a drying stage;
further comprises:
the data acquisition module is further configured to acquire a temperature change rate K of the cooling stage c I.e. the rate of change of the temperature outside the cartridge during the cooling phase;
the condition judgment module is also configured to judge the temperature change rate K in the cooling stage c Whether greater than or equal to a second preset rate of change K 2 ；
The drying control module is also configured to control the temperature change rate K c Not less than a second preset change rate K 2 When the fan is stopped, the drying is completed;
the timing module is configured to start timing when the drying enters the cooling stage, and acquire timing time t;
the data acquisition module is further configured for acquiring an outside cylinder temperature T at the initial moment of the cooling stage 20 The method comprises the steps of carrying out a first treatment on the surface of the Acquiring the temperature T outside the cylinder for timing time T, wherein the temperature change rate K c =(T-T 20 )/t；
The condition judging module is also configured to judge whether the timing time t in the cooling stage is greater than or equal to a second preset time t 2 Whether the outside cylinder temperature T is less than or equal to a second presetTemperature T 2 。
6. The drying control system of claim 5, wherein,
the data acquisition module is also configured to acquire the temperature change rate K of the drying stage h I.e. the rate of change of the temperature outside the drum during the drying phase;
the condition judging module is also configured to judge the temperature change rate K after the drying is started h Whether or not it is smaller than or equal to a first preset rate of change K 1 。
7. The drying control system of claim 6, wherein,
the timing module is further configured to start timing after the drying starts, and acquire timing time t; the data acquisition module is also configured to acquire the outside cylinder temperature T at the initial moment of the drying stage 10 Acquiring the cylinder outside temperature T of timing time T, wherein the temperature change rate K h =(T-T 10 )/t。
8. The drying control system according to claim 7, wherein the condition judgment module is further configured to judge whether the counted time t is greater than or equal to a first preset time t in the drying stage 2 。
9. A computer-readable storage medium having stored thereon a computer program, characterized by: the computer program being executable by a processor to perform the method of any of claims 1-4.
10. A clothes dryer comprising a clothes dryer body and an electronic device, the electronic device comprising: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing the method of any of claims 1-4;
the clothes dryer body comprises a clothes drying cylinder for accommodating clothes, the clothes drying cylinder is provided with an air inlet into which air flows, the air inlet is provided with a fan for enhancing circulation of drying air entering the clothes drying cylinder, and the air inlet is also provided with a heater for heating the drying air entering the clothes drying cylinder; and the sensor is arranged on the outer wall of the clothes drying cylinder and used for acquiring the temperature outside the cylinder.
11. The clothes dryer of claim 10 wherein: the clothes dryer is an integrated washing and drying machine, the clothes drying cylinder comprises an inner cylinder for accommodating clothes, an outer cylinder is arranged outside the inner cylinder, and the inner cylinder is communicated with the outer cylinder so that drying air can circulate between the inner cylinder and the outer cylinder; the air inlet is arranged on the inner cylinder, and the air for drying enters the inner cylinder; an air outlet is formed in the outer cylinder, and damp and hot air formed after drying is discharged from the air outlet; the sensor is arranged on the outer wall of the outer cylinder.
12. The clothes dryer of claim 11 wherein: the clothes dryer also comprises a condenser, wherein the hot and humid air exhausted from the outer cylinder is condensed by the condenser, and then forms hot and humid air after passing through the fan and the heater, and the hot and humid air enters the inner cylinder through the air inlet for drying clothes.
13. The clothes dryer of any one of claims 10-12 wherein: the sensors are arranged at one or more positions of the outer wall of the clothes drying cylinder; when the sensors are provided at a plurality of places, the outside-cylinder temperature is an average value of temperatures acquired by the plurality of places.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010384350.8A CN113622146B (en) | 2020-05-07 | 2020-05-07 | Drying control method and system of clothes dryer, storage medium and clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010384350.8A CN113622146B (en) | 2020-05-07 | 2020-05-07 | Drying control method and system of clothes dryer, storage medium and clothes dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113622146A CN113622146A (en) | 2021-11-09 |
| CN113622146B true CN113622146B (en) | 2023-09-29 |
Family
ID=78377519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010384350.8A Active CN113622146B (en) | 2020-05-07 | 2020-05-07 | Drying control method and system of clothes dryer, storage medium and clothes dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113622146B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116219712A (en) * | 2021-12-06 | 2023-06-06 | 重庆海尔洗衣机有限公司 | Temperature control method and device of clothes dryer, clothes dryer and storage medium |
| CN114941236B (en) * | 2022-06-22 | 2024-08-20 | Tcl家用电器（合肥）有限公司 | Control method and control device of clothes dryer, storage medium and clothes dryer |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01270900A (en) * | 1988-04-22 | 1989-10-30 | Matsushita Electric Ind Co Ltd | Clothes drier |
| JPH0357489A (en) * | 1989-07-26 | 1991-03-12 | Sharp Corp | Drum type washing and drying machine |
| JPH06218196A (en) * | 1993-01-29 | 1994-08-09 | Matsushita Electric Ind Co Ltd | Clothing drying machine |
| CN101787638A (en) * | 2009-12-31 | 2010-07-28 | 深圳和而泰智能控制股份有限公司 | Method and device for intelligently detecting and controlling clothes dryer |
| CN104762799A (en) * | 2015-04-09 | 2015-07-08 | 山东小鸭集团家电有限公司 | Method for drying through temperature sensor of roller washing machine |
| CN106012411A (en) * | 2016-06-30 | 2016-10-12 | 无锡小天鹅股份有限公司 | Drying control method of washing machine and washing machine |
| CN106702700A (en) * | 2016-11-15 | 2017-05-24 | Tcl家用电器（合肥）有限公司 | Clothes drying method |
| CN110359257A (en) * | 2018-04-11 | 2019-10-22 | 青岛海尔滚筒洗衣机有限公司 | Control method and clothes treatment device for clothes treatment device |
| CN110359252A (en) * | 2018-04-11 | 2019-10-22 | 青岛海尔滚筒洗衣机有限公司 | Control method and clothes treatment device for clothes treatment device |
-
2020
- 2020-05-07 CN CN202010384350.8A patent/CN113622146B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01270900A (en) * | 1988-04-22 | 1989-10-30 | Matsushita Electric Ind Co Ltd | Clothes drier |
| JPH0357489A (en) * | 1989-07-26 | 1991-03-12 | Sharp Corp | Drum type washing and drying machine |
| JPH06218196A (en) * | 1993-01-29 | 1994-08-09 | Matsushita Electric Ind Co Ltd | Clothing drying machine |
| CN101787638A (en) * | 2009-12-31 | 2010-07-28 | 深圳和而泰智能控制股份有限公司 | Method and device for intelligently detecting and controlling clothes dryer |
| CN104762799A (en) * | 2015-04-09 | 2015-07-08 | 山东小鸭集团家电有限公司 | Method for drying through temperature sensor of roller washing machine |
| CN106012411A (en) * | 2016-06-30 | 2016-10-12 | 无锡小天鹅股份有限公司 | Drying control method of washing machine and washing machine |
| CN106702700A (en) * | 2016-11-15 | 2017-05-24 | Tcl家用电器（合肥）有限公司 | Clothes drying method |
| CN110359257A (en) * | 2018-04-11 | 2019-10-22 | 青岛海尔滚筒洗衣机有限公司 | Control method and clothes treatment device for clothes treatment device |
| CN110359252A (en) * | 2018-04-11 | 2019-10-22 | 青岛海尔滚筒洗衣机有限公司 | Control method and clothes treatment device for clothes treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113622146A (en) | 2021-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113622146B (en) | Drying control method and system of clothes dryer, storage medium and clothes dryer | |
| US11060226B2 (en) | Laundry treating apparatus having induction heater and control method thereof | |
| CN107558127B (en) | Condensing type drying equipment, and control method and control device thereof | |
| CN110924109A (en) | Control method of clothes treatment equipment | |
| CN113062094B (en) | Drying control method and device, clothes processing equipment and storage medium | |
| CN110965296B (en) | Control method of clothes treatment device and clothes treatment device | |
| CN114232283B (en) | Steam nursing drying method, storage medium and washing and drying machine thereof | |
| CN112941861B (en) | Drying control method and control device of dryer | |
| CN113832661B (en) | Drying control method, drying control system, storage medium and clothes treatment device | |
| WO2014187494A1 (en) | Heat pump type laundry dryer and method of drying laundry using the same | |
| KR20060046994A (en) | Drying control apparatus and its method for washer combined with dryer or dryer | |
| CN113622147A (en) | Clothes treatment equipment, control method and device thereof, and storage medium | |
| US20220010479A1 (en) | Dryer appliance and a method of operating the same in response to restricted air flow | |
| CN113622150A (en) | Clothes treatment equipment, control method and device thereof, and storage medium | |
| WO2016050436A1 (en) | A heat pump laundry dryer | |
| CN113445278A (en) | Direct-discharge condensation drying method and system, storage medium and dryer | |
| CN107541919B (en) | Method for adjusting quantity of condensing medium according to temperature change of air discharged from dryer | |
| CN113417122B (en) | Clothes drying equipment, control method and device thereof and storage medium | |
| CN112575528B (en) | Clothes dehumidifying method and device and washing machine | |
| CN115613280A (en) | Drying crease-resistance control method and system for washing and drying machine and washing and drying machine | |
| CN108930149B (en) | Method for detecting dryness of clothes for clothes care machine | |
| CN109811503A (en) | Control method, device and the washing machine of washing machine | |
| CN113832657A (en) | Drying control method and system, storage medium and clothes drying device | |
| CN116145380A (en) | Control method and device for rinsing process of washing machine, washing machine and storage medium | |
| CN116411452A (en) | Laundry treating apparatus, control method and device thereof, and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |