CN109137430A - Clothes drying method and equipment with clothes drying function - Google Patents
Clothes drying method and equipment with clothes drying function Download PDFInfo
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- CN109137430A CN109137430A CN201710453725.XA CN201710453725A CN109137430A CN 109137430 A CN109137430 A CN 109137430A CN 201710453725 A CN201710453725 A CN 201710453725A CN 109137430 A CN109137430 A CN 109137430A
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- 238000001035 drying Methods 0.000 title claims abstract description 333
- 239000000463 material Substances 0.000 claims abstract description 109
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 230000003750 conditioning effect Effects 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 7
- 239000000284 extract Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 53
- 238000010438 heat treatment Methods 0.000 description 30
- 229920000742 Cotton Polymers 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 7
- 239000004744 fabric Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000003685 thermal hair damage Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 108090000565 Capsid Proteins Proteins 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/30—Drying processes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
-
- 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
- D06F58/266—Microwave heating equipment
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention discloses a kind of clothes drying method and with the equipment of clothes drying function, the material information of clothing is acquired first, drying set value of the power and drying time setting value are determined according to the material information of clothing；Then electromagnetic wave drying and processing is carried out to clothing, and the transmission power for adjusting electromagnetic wave is equal to the drying set value of the power；When the clothes drying time reaching the drying time setting value, terminate drying course.Clothes drying method of the invention is dried clothing using electromagnetic wave; and it can be according to the transmission power and drying time of the material information adjust automatically electromagnetic wave of clothing; thus it not only can solve the problem for causing clothes fiber impaired because drying temperature is excessively high; realize the effective protection to clothing; and it can accurately control drying time; drying efficiency is improved, energy waste is avoided.The clothes drying method is applied in the equipment with clothes drying function, the intelligent level of equipment can be obviously improved, improves the usage experience of consumer.
Description
Technical field
The invention belongs to drying equipment technologies, specifically, being to be related to a kind of method for drying wet wash
And equipment.
Background technique
Dryer and washing machine with clothes drying function can realize rapid draing to clothing or textile as one kind
The electrical equipment of processing has been widely used in public places such as many families, most of hotel and restaurants.
Current clothes drying device, the clothes-drying method used mainly have three ways, such as following:
1, electrical heating type drying method uses resistance wire that surrounding air is heated to be to the heated dry air of proper temperature, and makes xeothermic
Air flows through the surface of wet wash in the case where blower is blown, and takes away the moisture evaporated in clothing, realizes clothing rapid draing.It is this
Electrical heating type drying method drying time is short, but heating temperature is high, is easily damaged clothes fiber, and power consumption is more, and heating has not
Uniformity.
2, heat-pump-type drying method, mainly by compressor come heat cycles air, to be dried to clothing.The party
Method power consumption is few, and heating temperature is lower, it is not easy to clothes fiber is damaged, but drying time is longer, heating is uneven, work effect
Rate is relatively low.
3, microwave clothes drying method carries out drying and processing to clothing using microwave, has drying time short, and drying temperature is low,
Protection clothes fiber prevents its aging, and dries the features such as uniformity is high, has been increasingly becoming current drying field by favor
A kind of clothes-drying method.
Although microwave clothes drying method compares electrical heating type drying method and heat-pump-type drying method, in clothing protection and homogeneous heating degree
Etc. there is apparent advantage, still, at present using microwave technology to the withering equipment of clothing, intelligent journey
The problems such as degree is not still high, and drying power and working time are fixed, still remain low working efficiency, energy waste.
Summary of the invention
The purpose of the present invention is to provide a kind of fast and efficiently clothes drying methods, can be according to clothing to be dried
Material reasonably adjusts the transmission power and drying time of electromagnetic wave, to improve working efficiency, reduces energy waste.
In order to solve the above technical problems, the present invention is achieved by the following scheme:
On the one hand, the invention proposes a kind of clothes drying methods, firstly, the material information of clothing is acquired, according to the material of clothing
Matter information determines drying set value of the power and drying time setting value；Then, electromagnetic wave drying and processing is carried out to clothing, and adjusted
The transmission power of electromagnetic wave is equal to the drying set value of the power；The drying time setting value is reached in the clothes drying time
When, stop transmitting electromagnetic wave, terminates drying course.
In order to realize the automatic collection of clothing material information, electronic tag is arranged in the present invention on clothing, and sets in drying
Standby upper installation tag read-write equipment；The tag read-write equipment accesses the electronic tag during clothing puts into clothes drying device,
Label information is read, and extracts the material information of clothing from the label information.
Since requirement of the clothing to drying temperature of unlike material is different, it is lower in order to require drying temperature
Clothing realizes effective protection, avoids such clothing from crossing thermal damage, the present invention determines drying power in the material information according to clothing
During setting value, the species number N of clothing material is counted first；Then it is determined according to each clothing material corresponding
Drying power, and from N number of drying power corresponding to N kind clothing material, select the smallest drying power of performance number as institute
State drying set value of the power, with meet drying temperature that drying temperature requires minimum clothing can bear to all clothings into
Row drying and processing.
Further, in order to improve the degree of drying of clothing, the present invention is when determining drying according to the material information of clothing
Between during setting value, propose following two preferred embodiment:
First scheme, firstly, determining corresponding drying time according to each clothing material；Then, from N kind clothing material
In corresponding N number of drying time, select the maximum drying time of time value as the drying time setting value.
Alternative plan, firstly, determine corresponding drying time according to each clothing material, and from N kind clothing material
In N number of drying time corresponding to matter, value T based on the maximum drying time of time value is selected0；Then, clothing is acquired
Weight information, and count the total weight of each material clothing；If the total weight of material clothing corresponding to maximum drying time accounts for
50% or more of whole clothing total weights, it is determined that the drying time setting value Tset=T0+ △ T, wherein when △ T is adjustment
Between；If the total weight of material clothing corresponding to minimum drying time accounts for 50% or more of whole clothing total weights, it is determined that described dry
Clothing time setting value Tset=T0-△T；If the total weight of material clothing corresponding to maximum drying time and minimum drying time institute are right
The specific gravity for answering the total weight of material clothing shared in whole clothing total weights, which is respectively less than, is equal to 50%, it is determined that when the drying
Between setting value Tset=T0。
In order to terminate drying course in time in cloth drying, the present invention is carrying out electromagnetic wave drying and processing to clothing
During, the electromagnetic wave of clothing reflection is received, and calculate and receive power P 2；If (P1-P2)/P1≤3%, stop transmitting electricity
Magnetic wave terminates drying course；Wherein, P1 is the transmission power of electromagnetic wave.
In order to, close to when being completely dried, can reduce drying temperature in clothing, protect clothes fiber, the present invention is to clothing
During carrying out electromagnetic wave drying and processing, if 3% < (P1-P2)/P1≤10%, reduces the transmission power of electromagnetic wave, to reduce
Drying temperature.
On the other hand, the invention also provides a kind of equipment with clothes drying function, including tag read-write equipment, antenna mould
Block, power conditioning module and controller；The tag read-write equipment is used to access the electricity on clothing when clothing puts into the equipment
Subtab reads label information；The Anneta module emits electromagnetic wave for the clothing into the equipment, dries to clothing
Dry-cure；The power conditioning module connects the Anneta module, for adjusting the transmission power of the Anneta module；The control
Device processed is communicated with the tag read-write equipment, the material information of clothing is extracted from the label information, and according to the material of clothing
Matter information determines drying set value of the power and drying time setting value；The controller controls the power conditioning module adjustment
The transmission power of the Anneta module is equal to the drying set value of the power, and reaches the drying time in the clothes drying time
When setting value, controls the Anneta module and stop transmitting electromagnetic wave, terminate drying course.
Further, the Anneta module receives the electromagnetic wave that clothing is reflected back, and the controller is according to the electricity being reflected back
Magnetic wave, which calculates, receives power P 2；The controller controls the power regulation mould when detecting 3% < (P1-P2)/P1≤10%
Block reduces the transmission power of Anneta module, to reduce drying temperature；The controller is when detecting (P1-P2)/P1≤3%, control
It makes the Anneta module and stops transmitting electromagnetic wave, terminate drying course；Wherein, P1 is the transmission power of the Anneta module.
Compared with prior art, the advantages and positive effects of the present invention are: clothes drying method of the invention uses electromagnetism
Clothing is dried in wave, and can be according to the transmission power and drying of the material information adjust automatically electromagnetic wave of clothing when
Between, it thus not only can solve the problem for causing clothes fiber impaired because drying temperature is excessively high, realize effective guarantor to clothing
Shield, and drying time can be accurately controlled, drying efficiency is improved, energy waste is avoided.By the clothes drying method application
In the equipment with clothes drying function, it can be obviously improved the intelligent level of equipment, improve the usage experience of consumer.
After the detailed description of embodiment of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more
Add clear.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for this field
For those of ordinary skill, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of embodiment of the equipment with clothes drying function proposed by the invention；
Fig. 2 is the structural schematic diagram of another embodiment of the equipment with clothes drying function proposed by the invention；
Fig. 3 is the partial circuit functional block diagram having in the equipment of clothes drying function；
Fig. 4 is a kind of work flow diagram of embodiment of clothes drying method proposed by the invention.
Specific embodiment
A specific embodiment of the invention is described in detail with reference to the accompanying drawing.
The equipment with clothes drying function of the present embodiment can be dedicated dryer, dryer, be also possible to
Washing machine of clothes drying function, including rotary drum washing machine, roller washing machine etc..The present embodiment is with the washing machine with clothes drying function
Example is illustrated, and this washing machine with clothes drying function is referred to as washing machine in the following description.
During clothing is dried, it is contemplated that the drying temperature that the clothing of unlike material can bear is endless
It is exactly the same, for example, the drying temperature that cotton goods can bear is typically larger than the drying temperature that the linen fabrics can bear, and hemp
The drying temperature that product can bear is commonly greater than the drying temperature, etc. that silk goods can bear.Herein, the baking that can bear
Dry temperature is the heating temperature determined premised on not damaging clothes fiber.Therefore, it is dried in the clothing to unlike material
When processing, if using the dry clothing of fixed heating temperature, if heating temperature setting is excessively high, drying temperature can be required compared with
Low clothing caused thermal damage；And if heating temperature setting is too low, must extend heating time, just can guarantee that clothing is complete
It is dry.Therefore, the drying experience of user is affected to a certain extent.
To solve the above problems, the present embodiment is based on microwave drying technology, proposing one kind can be according to the material of clothing
The clothes drying technology of adjust automatically heating temperature and drying time realizes heating temperature by adjusting the transmission power of electromagnetic wave
Automatic adjustment.
The hardware composition of the dryer to the application clothes drying Technology design or washing machine has first below
Body explanation.
By taking washing machine as an example, which kind of material the clothing put into washing machine to enable washing machine to automatically identify is
Matter, the present embodiment use Radio Frequency Identification Technology, electronic tag, such as RFID tag are arranged on needing dry clothing first,
In electronic tag record clothing relevant information, such as clothing material, weight, drying mode, the date of manufacture, mode of washing,
The label informations such as water temperature, brand.Electronic tag can be written before clothing factory by clothes producer in these label informations in advance.It examines
Multiple washing and drying course would generally be undergone by considering clothing in use, therefore, for attaching or being built in clothing
Electronic tag in object should select the hyperfrequency water-washing label with characteristics such as water-fast, high temperature resistant, resistance to rubbings.In order to identify clothing
Label information on object, it is also necessary to tag read-write equipment 1 be set on washing machine, as shown in Figure 1 and Figure 2, be preferably mounted at neighbouring clothing
At the position of object input port, in order to which clothing is during putting into washing machine, tag read-write equipment 1 being capable of accurate, exhaustive
The electronic tag collected on each clothing in label information.For the rotary drum washing machine of Fig. 1, preferably by tag read
Device 1 is mounted on the front position of washing machine upper housing 11, and opening 12(clothes inlet is formed by neighbouring upper housing 11)；
For the roller washing machine of Fig. 2, tag read-write equipment 1 is preferably mounted on to the top position of washing machine procapsid 21, and before
Opening 22(clothes inlet is formed by shell 21).When putting the laundry into washing machine, when clothing is put by clothing
When mouth, the electronic tag on clothing is formed by magnetic field into tag read-write equipment 1 close to the tag read-write equipment 1 on washing machine, into
And it is communicated with tag read-write equipment 1.Tag read-write equipment 1 reads the label information in electronic tag, and the label that will be read
Information is sent to the controller on computer board of washing machine, and as shown in connection with fig. 3, controller is extracted from the label information received
The material information of clothing is retrieved in the database using material information as keyword, is suitble to obtaining the material clothing
Heating temperature and heating time.Since the present embodiment is dried clothing using electromagnetic wave oven drying method, it can be with
The transmission power for directlying adopt electromagnetic wave replaces heating temperature to save in the database, for controller calling.It is clear to describe
For the sake of, electromagnetic radiation power in the database will be saved and heating time is respectively defined as drying power and drying time.
It certainly, the heating temperature being suitble to for the material clothing and heating time, can also be directly from label information
It extracts, controller, which only need to converse or table look-up according to the heating temperature extracted, finds out corresponding electromagnetic radiation function
Rate, and as drying power.For the heating time extracted from label information, can make directly as drying time
With.
In view of washing machine is during first drying, the material for drying clothing may be not quite similar, and wash for example, putting into
Clothing in clothing machine may include the various materials such as cotton goods, the linen fabrics, silk goods.As corresponding to the clothing of unlike material
Drying power and drying time it is different, therefore, when the different clothing of material is dried simultaneously, need obtaining
To multiple drying power and multiple drying times in, final drying power and drying time are determined, using as drying function
Rate setting value PsetWith drying time setting value Tset, used in subsequent drying course.
As a kind of preferred design of the present embodiment, when needs while the clothing of dry N kind material, preferably from N
In N number of drying power corresponding to kind clothing material, the smallest drying power P of performance number is selectedminAs the drying power
Setting value Pset.By cotton goods, three kinds of materials of the linen fabrics and silk goods clothing for be illustrated, it is assumed that cotton goods are suitble to
Drying power be 300W, the drying power that the linen fabrics are suitble to be 200W, the drying power that silk goods are suitble to be 100W, when
When needing that the clothing of these three materials is put into washing machine while being dried, the preferred the smallest drying power of performance number,
That is 100W drying power corresponding to silk goods, as drying set value of the power Pset, it is possible thereby to avoid heating temperature excessively high,
The fiber in silk goods is caused to cross thermal damage.
Due to having selected minimum value on drying power, in order to guarantee that the clothing of unlike material in washing machine is drying
It is attained by the state of substantially dry at the end of dry process, it is N number of dry corresponding to clothing of the present embodiment preferred pin to N kind material
The clothing time selects the maximum drying time T of time valuemaxAs the drying time setting value Tset.Still with cotton goods, hemp
It is illustrated for the clothing of three kinds of materials of product and silk goods, it is assumed that the drying that cotton goods are suitble under the drying power of 300W
Time is 50 minutes, and the drying time that the linen fabrics are suitble under the drying power of 200W is 45 minutes, and silk goods are 100W's
The drying time being suitble under drying power be 40 minutes, then when need the clothing by these three materials be put into washing machine simultaneously into
When row is dried, the preferably maximum drying time of time value, i.e. drying time 50 minutes corresponding to cotton goods, as drying
Time setting value Tset, to improve degree of drying of cotton goods clothing at the end of drying course as far as possible.
In view of the weight correlation of drying time and clothing, if in the clothing of N kind material, drying time
Shorter clothing specific gravity shared in whole clothings is larger, then the clothing of these materials reaches above-mentioned drying in drying time
Time setting value TsetIt is just completely dried already before.Heating, drying is continued to the clothing being completely dried, clothes fiber can also be produced
It is raw to destroy.Conversely, if the longer clothing of drying time specific gravity shared in whole clothings is larger in the clothing of N kind material,
What it is due to the selection of drying power is minimum value, and the clothing of these materials reaches above-mentioned drying time setting value in drying time
TsetShi Keneng is also unseasoned, it is therefore desirable to the drying time setting value T determined using the above methodsetIt is finely adjusted.Specifically
Scheme is preferred are as follows:
From N number of drying time corresponding to N kind clothing material, value T based on the maximum drying time of time value is selected0；
The weight information of each clothing is acquired, the weight information can be extracted from label information, and count each material
The total weight of matter clothing；
If the total weight of material clothing corresponding to maximum drying time accounts for 50% or more of whole clothing total weights, such as cotton goods
Clothing account for the overwhelming majority, then can be by basic value T0Raising △ T, the △ T is adjustment time, preferred T=10 minute △, with
Determine final drying time setting value Tset=T0+△T；
If the total weight of material clothing corresponding to minimum drying time accounts for 50% or more of whole clothing total weights, such as silk goods
Clothing account for the overwhelming majority, then can be by basic value T0△ T is lowered, such as reduces 10 minutes, when determining final drying
Between setting value Tset=T0-△T；
If the total weight of material clothing corresponding to the total weight of material clothing corresponding to maximum drying time and minimum drying time
Shared specific gravity, which is respectively less than, in whole clothing total weights is equal to 50%, that is, when being not belonging to any one in above-mentioned two situations,
It can be by the basic value T0As final drying time setting value Tset, that is, drying time setting value Tset=T0。
For above-mentioned drying set value of the power PsetWith drying time setting value TsetDetermination, can be automatically complete by controller
At.
Power conditioning module and Anneta module are set in washing machine, as shown in figure 3, power conditioning module may be mounted at
The left shell of washing machine or the inside of right shell, and controller is connected by cable, the drying determined according to controller
Set value of the power PsetThe transmission power for adjusting Anneta module is equal to the power of the electromagnetic wave issued by Anneta module described
Drying set value of the power Pset.Anneta module is installed towards washing machine inner tub, so that the electromagnetic wave emitted by Anneta module
Clothing that can to the maximum extent in directive interior bucket.
As a kind of preferred antenna module mounting arrangement of the present embodiment, for rotary drum washing machine, as shown in Figure 1,
Anneta module 2 can be mounted on to the bottom of the upper cover plate 13 of rotary drum washing machine.In rotary drum washing machine to the clothing in its interior bucket 14
When object carries out drying and processing, upper cover plate 13 is fastened, at this time the clothing in 2 face interior bucket 14 of Anneta module, emits electromagnetic wave, internally
Clothing in bucket 14 is dried.For roller washing machine, washed as shown in Fig. 2, Anneta module 2 can be mounted on roller
The inside of the door body 23 of clothing machine.When roller washing machine carries out drying and processing to the clothing in its interior bucket 24, door body 23 is closed, this
When 2 face interior bucket 24 of Anneta module in clothing, emit electromagnetic wave, the clothing in interior bucket 24 is dried.Certainly, the day
Wire module 2 also may be mounted at the rear of the interior bucket 24 of roller washing machine, emit electromagnetic wave to the direction of interior bucket 24.Due to roller
Door body 23 cannot be opened washing machine during the work time, accordingly it is possible to prevent electromagnetic-wave leakage.
For washing machine after entering drying operational mode, controller controls the transmitting function that power conditioning module adjusts Anneta module
Rate is equal to drying set value of the power Pset, and timing is carried out to drying time T.When drying time T reaches drying time setting value
TsetWhen, controller controls Anneta module (or controlling Anneta module by power conditioning module) and stops transmitting electromagnetic wave, drying
Process terminates.
During the drying process, it is preferably provided with the electromagnetic wave of Anneta module transmitting fixed frequency, such as sends frequency and is
The uhf electromagnetic wave of 433MHz heats the moisture in clothing.Since water is compared with clothing, dielectric constant is different,
Under the radiation of 433MHz electromagnetic wave, the heat that water absorbs is big more than the heat that general clothing absorbs, therefore the moisture in clothing
Temperature quickly increases, volatilizees, and reaches drying effect.
To keep drying effect more uniform, washing machine preferably controls the rotation of its interior bucket during the drying process, stirs in interior bucket
Clothing, be heated evenly clothing.Meanwhile air duct can be set in washing machine and give subsystem, to form stream in interior bucket
Dynamic air, and then the steam steamed in wet wash is taken away, improve drying efficiency.
It, may also can to the fiber in clothing if being still under high-temperature baking in view of clothing is close to when being completely dried
Generate damage to a certain degree.In order to protect clothing, the present embodiment during the drying process, is examined the degree of drying of clothing
It surveys, when clothing mitigates clothing damage close to the transmission power of Anneta module, reduction heating temperature when drying, is reduced.When clothing
When through drying, if drying time T does not reach drying time setting value T alsoset, then control Anneta module and stop transmitting electromagnetic wave, mention
Preceding end drying course, preferably to protect the clothing in washing machine.
As a kind of preferred degree of drying judgment mode of the present embodiment, since the electromagnetic wave emitted by Anneta module exists
It can be reflected when touching clothing, and the energy of electromagnetic wave that the bigger clothing of humidity absorbs is more, the electromagnetic wave of reflection
Power is smaller；And the energy for the electromagnetic wave that the smaller clothing of humidity absorbs is fewer, the power of the electromagnetic wave of reflection is bigger.Therefore,
Based on this characteristic, the present embodiment receives the electromagnetic wave of clothing reflection using Anneta module, and the electromagnetic wave received is converted
At voltage transmission to controller, controller calculates the power of reflection electromagnetic wave according to the voltage received, is denoted as reception power
P2.Certainly, the calculating of power is received for antenna there are also many mature schemes, the present embodiment is not limited in the above citing.It will
The transmission power of Anneta module is denoted as P1, and when (P1-P2)/P1 drops to 10% or so, the present embodiment thinks the clothing in washing machine
Object is close to drying.At this point, controlling power conditioning module by controller reduces the transmission power of Anneta module, and then reduce heating
Temperature protects clothing.When (P1-P2)/P1 drops to 3% or so, the present embodiment thinks that the clothing in washing machine has been dried.
At this point, if drying time T does not reach drying time setting value T alsoset, then controller control Anneta module stops working, and ties in advance
Beam drying course, to can achieve while protecting clothing not to be damaged and save electric energy, the technology of energy waste is avoided to imitate
Fruit.
Below with reference to the hardware design of Fig. 1-Fig. 3, the detailed process of the clothes drying method of the present embodiment is carried out detailed
It illustrates.
As shown in figure 4, including following procedure:
S401, the label information for acquiring clothing；
There are many kinds of the acquisition modes of label information, can manually be acquired by the way of checking clothing label, also be can be used
Code reader or reader are acquired manually.In the present embodiment, preferably pass through the tag read-write equipment being arranged on washing machine,
The automatic collection of label information is carried out during clothing puts into washing machine.
S402, the material information and weight information that clothing is extracted from collected label information.
S403, the species number N for counting clothing material；
According to the material information of each clothing, material division, same material are carried out to the whole clothings put into washing machine
Clothing be classified as one kind, and count the total weight W of the clothing of every a kind of materiali, i=1,2 ... ..., N, wherein and N is positive integer,
To be used for subsequent drying time setting value TsetOptimization.
S404, drying power and drying time are determined according to the material information of clothing；
In the present embodiment, for the clothing of each material, drying power corresponding with the material clothing is determined respectively
PiWith drying time Ti, i=1,2 ... ..., N, to obtain N number of drying power and N number of drying time.
S405, drying set value of the power P is determinedsetWith drying time setting value Tset；
In the present embodiment, preferably from N number of drying power corresponding to N kind clothing material, the smallest drying of performance number is selected
Power is as the drying set value of the power Pset。
For drying time setting value Tset, the time can be selected from N number of drying time corresponding to N kind clothing material
It is worth maximum drying time as the drying time setting value Tset.It is of course also possible to the drying time setting value Tset
It advanced optimizes, to obtain more reasonable drying time setting value Tset, method particularly includes:
From N number of drying time corresponding to N kind clothing material, value T based on the maximum drying time of time value is selected0；
If the total weight of material clothing corresponding to maximum drying time accounts for 50% or more of whole clothing total weights, to the base
Plinth value T0It is raised, determines the drying time setting value Tset=T0+△T；
If the total weight of material clothing corresponding to minimum drying time accounts for 50% or more of whole clothing total weights, to the base
Plinth value T0It is lowered, determines the drying time setting value Tset=T0-△T；
If the total weight of material clothing corresponding to the total weight of material clothing corresponding to maximum drying time and minimum drying time
Shared specific gravity, which is respectively less than, in whole clothing total weights is equal to 50%, then by the basic value T0As the drying time
Setting value, i.e. Tset=T0。
S406, electromagnetic wave drying and processing is carried out to clothing, and the transmission power for adjusting electromagnetic wave is equal to the drying power
Setting value Pset；
Heating, drying processing is carried out to the clothing in washing machine using the electromagnetic wave of Anneta module transmitting, and passes through power regulation mould
The transmission power of block adjustment Anneta module reaches the drying set value of the power Pset.That is, being P using powersetElectromagnetic wave
Processing is thermally dried to the clothing in washing machine.
S407, timing is carried out to drying time T, if T < Tset, then subsequent process is executed；If T=Tset, then terminate to dry
Journey；
The duration for executing drying procedure to washing machine carries out timing, if drying time T has had arrived at the drying of setting
Between setting value Tset, then Anneta module can be controlled by controller and stops transmitting electromagnetic wave, terminate drying course.
S408, the degree of drying for detecting clothing, if clothing reduces the transmission power of electromagnetic wave close to drying；
It in the present embodiment, can be in conjunction with the function of the transmission power P1 and Anneta module of the Anneta module reflection electromagnetic wave received
Rate (that is, receiving power P 2), judges the degree of drying of clothing indirectly.It, can be with for example, as 3% < (P1-P2)/P1≤10%
It is judged as clothing close to drying.At this point it is possible to reduce the transmission power of electromagnetic wave, the protection to clothing is realized.In the present embodiment
In, it can be by the way of the transmission power for reducing electromagnetic wave step by step according to the rate of setting, or use will directly emit function
The mode that rate reduces a fixed value is avoided with reducing heating temperature to the fibre in clothing to reduce the transmission power of electromagnetic wave
Dimension caused thermal damage.
Since the reflection electromagnetic wave received by Anneta module has plenty of reflected by clothing, has plenty of and pass through
Washing machine inner tub is reflected, and small by the electromagnetic wave loss that washing machine inner tub is reflected back, and it is big to receive power；And humidity
The electromagnetic wave energy that bigger clothing absorbs is more, and the power for the electromagnetic wave being reflected back is smaller.Therefore, to the clothing in washing machine
When the degree of drying of object is judged, power is selected most preferably from the reflection electromagnetic wave for the different capacity that Anneta module receives
Small value substitutes into formula (P1-P2)/P1 as the reception power P 2, calculates the degree of drying of clothing.That is, with humidity
Volume drying degree of the degree of drying corresponding to maximum clothing as whole clothings, decides whether to reduce Anneta module
Transmission power.
If S409, clothing have been dried, terminate drying course；
It in the present embodiment, can be when detecting (P1-P2)/P1≤3%, it is believed that the clothing in washing machine has been dried.This
When, Anneta module can be controlled by controller and stops transmitting electromagnetic wave, to terminate entire drying course.
The clothes drying technical intelligenceization of the present embodiment is horizontal high, can be added according to the characteristic adjust automatically of clothing to be dried
Hot temperature and heating time, while reducing to clothing damage, hence it is evident that improve drying efficiency, improve the drying body of user
It tests.
Certainly, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (12)
1. a kind of clothes drying method characterized by comprising
Acquire the material information of clothing；
Drying set value of the power and drying time setting value are determined according to the material information of clothing；
Electromagnetic wave drying and processing is carried out to clothing, and the transmission power for adjusting electromagnetic wave is equal to the drying set value of the power；
When the clothes drying time reaching the drying time setting value, stops transmitting electromagnetic wave, terminate drying course.
2. clothes drying method according to claim 1, which is characterized in that in the mistake of the material information of the acquisition clothing
Cheng Zhong, comprising:
Electronic tag is set on clothing；
Tag read-write equipment is installed on clothes drying device；
The tag read-write equipment accesses the electronic tag during clothing puts into clothes drying device, reads label information；
The material information of clothing is extracted from the label information.
3. clothes drying method according to claim 1, which is characterized in that determined described according to the material information of clothing
During drying set value of the power, comprising:
Count the species number N of clothing material；
Corresponding drying power is determined according to each clothing material；
From N number of drying power corresponding to N kind clothing material, select the smallest drying power of performance number as the drying function
Rate setting value.
4. clothes drying method according to claim 3, which is characterized in that determined described according to the material information of clothing
During drying time setting value, comprising:
Corresponding drying time is determined according to each clothing material；
From N number of drying time corresponding to N kind clothing material, when selecting the maximum drying time of time value as the drying
Between setting value.
5. clothes drying method according to claim 3, which is characterized in that determined described according to the material information of clothing
During drying time setting value, comprising:
Corresponding drying time is determined according to each clothing material；
From N number of drying time corresponding to N kind clothing material, value T based on the maximum drying time of time value is selected0；
The weight information of clothing is acquired, and counts the total weight of each material clothing；
If the total weight of material clothing corresponding to maximum drying time accounts for 50% or more of whole clothing total weights, it is determined that described
Drying time setting value Tset=T0+ △ T, wherein △ T is adjustment time；
If the total weight of material clothing corresponding to minimum drying time accounts for 50% or more of whole clothing total weights, it is determined that described
Drying time setting value Tset=T0-△T；
If the total weight of material clothing corresponding to the total weight of material clothing corresponding to maximum drying time and minimum drying time
Shared specific gravity, which is respectively less than, in whole clothing total weights is equal to 50%, it is determined that the drying time setting value Tset=T0。
6. clothes drying method according to any one of claim 1 to 5, which is characterized in that carried out described to clothing
During electromagnetic wave drying and processing, comprising:
The electromagnetic wave of clothing reflection is received, and calculates and receives power P 2；
If (P1-P2)/P1≤3%, stops emitting electromagnetic wave, terminate drying course；Wherein, P1 is the transmission power of electromagnetic wave.
7. clothes drying method according to claim 6, which is characterized in that carried out at electromagnetic wave drying described to clothing
During reason,
If 3% < (P1-P2)/P1≤10%, reduces the transmission power of electromagnetic wave.
8. a kind of equipment with clothes drying function characterized by comprising
Tag read-write equipment is used to access the electronic tag on clothing when clothing puts into the equipment, read label information；
Anneta module is used for the clothing transmitting electromagnetic wave into the equipment, carries out drying and processing to clothing；
Power conditioning module connects the Anneta module, for adjusting the transmission power of the Anneta module；
Controller is communicated with the tag read-write equipment, extracts the material information of clothing from the label information, and according to
The material information of clothing determines drying set value of the power and drying time setting value；The controller controls the power regulation
Module adjust the Anneta module transmission power be equal to the drying set value of the power, and the clothes drying time reach described in
When drying time setting value, controls the Anneta module and stop transmitting electromagnetic wave, terminate drying course.
9. the equipment according to claim 8 with clothes drying function, which is characterized in that the controller is according to clothing
During material information determines drying set value of the power, the species number N of clothing material first in statistics equipment, then according to every
A kind of clothing material determines corresponding drying power, and from N number of drying power corresponding to N kind clothing material, choosing
The smallest drying power of performance number is selected as the drying set value of the power.
10. the equipment according to claim 9 with clothes drying function, which is characterized in that the controller is according to clothing
Material information determine drying time setting value during, corresponding drying is determined according to each clothing material first
Time；Then from N number of drying time corresponding to N kind clothing material, select the maximum drying time of time value as described in
Drying time setting value.
11. the equipment according to claim 9 with clothes drying function, which is characterized in that the controller is according to clothing
Material information determine drying time setting value during,
Firstly, determining corresponding drying time according to each clothing material；
Secondly, from N number of drying time corresponding to N kind clothing material, based on the selection maximum drying time of time value
Value T0；
Then, the weight information of clothing is extracted from the label information, and counts the total weight of each material clothing；
If the total weight of material clothing corresponding to maximum drying time accounts for 50% or more of whole clothing total weights, it is determined that described
Drying time setting value Tset=T0+ △ T, wherein △ T is adjustment time；
If the total weight of material clothing corresponding to minimum drying time accounts for 50% or more of whole clothing total weights, it is determined that described
Drying time setting value Tset=T0-△T；
If the total weight of material clothing corresponding to the total weight of material clothing corresponding to maximum drying time and minimum drying time
Shared specific gravity, which is respectively less than, in whole clothing total weights is equal to 50%, it is determined that the drying time setting value Tset=T0。
12. with the equipment of clothes drying function according to any one of claim 8 to 11, which is characterized in that the antenna
Module receives the electromagnetic wave that clothing is reflected back, and the controller calculates according to the electromagnetic wave being reflected back and receives power P 2；The control
For device processed when detecting 3% < (P1-P2)/P1≤10%, controlling the power conditioning module reduces the transmission power of Anneta module；
The controller controls the Anneta module and stops transmitting electromagnetic wave, end was dried when detecting (P1-P2)/P1≤3%
Journey；Wherein, P1 is the transmission power of the Anneta module.
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| CN201710453725.XA CN109137430B (en) | 2017-06-15 | 2017-06-15 | Clothes drying method and equipment with clothes drying function |
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| CN110565348A (en) * | 2019-08-08 | 2019-12-13 | 青岛海尔洗衣机有限公司 | Clothes drying method based on clothes information and clothes dryer |
| CN110753115A (en) * | 2019-10-23 | 2020-02-04 | 珠海格力电器股份有限公司 | Intelligent shoe drying machine, control method thereof and computer readable storage medium |
| CN111893704A (en) * | 2019-05-05 | 2020-11-06 | 青岛海尔智能技术研发有限公司 | Clothes care method and device |
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| CN112577166A (en) * | 2020-12-07 | 2021-03-30 | 海尔智家股份有限公司 | Air conditioner clothes drying method, intelligent home system and readable storage medium |
| CN112779724A (en) * | 2020-12-18 | 2021-05-11 | 珠海格力电器股份有限公司 | Drying parameter determination method and device, storage medium and clothes drying equipment |
| CN113718503A (en) * | 2021-09-18 | 2021-11-30 | 珠海格力电器股份有限公司 | Drying time control method, control device, storage medium and clothes drying equipment |
| CN114263031A (en) * | 2021-12-17 | 2022-04-01 | 木卫智能科技(深圳)有限公司 | Clothes drying control method and clothes treatment equipment |
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| CN113718503A (en) * | 2021-09-18 | 2021-11-30 | 珠海格力电器股份有限公司 | Drying time control method, control device, storage medium and clothes drying equipment |
| CN114263031A (en) * | 2021-12-17 | 2022-04-01 | 木卫智能科技(深圳)有限公司 | Clothes drying control method and clothes treatment equipment |
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