CN106555320A - A kind of dryer and furnace drying method - Google Patents
A kind of dryer and furnace drying method Download PDFInfo
- Publication number
- CN106555320A CN106555320A CN201510634568.3A CN201510634568A CN106555320A CN 106555320 A CN106555320 A CN 106555320A CN 201510634568 A CN201510634568 A CN 201510634568A CN 106555320 A CN106555320 A CN 106555320A
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- 238000001035 drying Methods 0.000 title claims abstract description 59
- 238000010438 heat treatment Methods 0.000 claims abstract description 58
- 238000001514 detection method Methods 0.000 claims abstract description 43
- 238000007664 blowing Methods 0.000 claims description 10
- 239000006200 vaporizer Substances 0.000 claims description 5
- 230000002045 lasting effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 11
- 230000000052 comparative effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- -1 real silk Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
-
- 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
- D06F58/24—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
- D06F58/30—Drying processes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of dryer, its heater for including cylinder and hot-air being conveyed into cylinder cylinder, also include：First temperature-detecting device, is arranged in the cylinder cylinder；Second temperature detection means, is arranged on the heating；First temperature-detecting device and second temperature detection means are all connected to controller, and the pre- respective rollers of controller are provided with temperature upper limit T in cylinder11, temperature upper limit value T in cylinder12And default humidity value correspondence heater is preset with heating upper limit value T21With heating-up temperature lower limit T22.A kind of dryer furnace drying method is also provided.The invention has the beneficial effects as follows：It is compared with respective default higher limit and lower limit by the heating-up temperature value of temperature value and heater in the cylinder cylinder that detects respectively, and control is adjusted according to comparative result to the heating-up temperature of temperature and heater in cylinder cylinder, the drying requirement to medicated clothing made by various types of materials is disclosure satisfy that, spoiled laundry is prevented.
Description
Technical field
The present invention relates to dryer correlative technology field, more particularly to a kind of dryer and furnace drying method.
Background technology
Dryer is one of indispensable household electrical appliances in people's daily life.Wherein heat pump tumbler dryer phase
For electric clothes dryer, the characteristics of which has oven drying at low temperature, in specific its cylinder, temperature is uniform, not more than
70 DEG C are crossed, higher extraordinary medicated clothing is dried can be required to drying temperature more preferably, such as real silk, chemical fibre
Deng medicated clothing made by material.
Rule of thumb, in drying course, real silk dress material will deform more than 45 DEG C, protein denaturation；Change
Fine dress material more than 60 DEG C will contraction distortion, it is such, therefore special made by the materials such as real silk, chemical fibre
When planting the drying of medicated clothing, need to be controlled drying temperature, prevent medicated clothing to be deformed because temperature is too high,
It is also required to simultaneously ensure with enough drying temperatures.Control of the existing heat pump clothes dryer to temperature in cylinder cylinder
System is not enough, it is impossible to ensures that drying temperature meets well and requires.And after the completion of dryer is to clothes drying,
Occur inside medicated clothing that heat gathers, cause the problem of spoiled laundry.
The content of the invention
An object of the present invention is to provide a kind of dryer, the drying which can be in precise control cylinder cylinder
Temperature.
The second object of the present invention is also to provide a kind of furnace drying method of dryer, and which passes through to temperature in cylinder
Detection and regulation, realize control to temperature in cylinder cylinder, meet the baking to medicated clothing made by various types of materials
It is dry to require.
It is that, up to one of above-mentioned purpose, the present invention is employed the following technical solutions：A kind of dryer, including cylinder with
And the heater of hot-air is conveyed into the cylinder cylinder, it is characterised in that also include：
First temperature-detecting device, is arranged in the cylinder cylinder, for detecting the temperature in cylinder cylinder；
Second temperature detection means, is arranged on the heater, for detecting the heating temperature of heater
Degree；
Controller, the correspondence cylinder are preset with temperature upper limit T in cylinder11, temperature upper limit value T in cylinder12And
Default humidity value, correspond to the heater and be preset with heating upper limit value T21With heating-up temperature lower limit
T22；First temperature-detecting device and second temperature detection means are all connected to the controller.
Preferably, also including radiator fan, the controller is connected to, for blowing in the cylinder cylinder
Wind.
Preferably, the heater is heat pump assembly, the heat pump assembly includes circulating connection successively
Compressor, condenser, throttling arrangement and vaporizer.
The above-mentioned dryer of the present invention, its first temperature-detecting device of logical setting and second temperature detection means,
In real time the heating-up temperature of temperature and heater in cylinder cylinder can be detected, prevent an interior temperature
Spend high or too low situation to occur, the drying temperature being accurately controlled in cylinder.
It is that the present invention also provides a kind of furnace drying method of dryer, including following step up to the two of above-mentioned purpose
Suddenly：
S1, unlatching heater；
Temperature value T in S2, detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and respectively with each
Temperature upper limit T in default cylinder11And heating upper limit value T21Contrast, works as TCylinderAnd THeatingIn it is any one
It is individual more than or equal to respective higher limit when, proceed to step S3, otherwise proceed to step S5；
S3, closing heater；
Temperature value T in S4, again detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and respectively with
Temperature upper limit value T in respective default cylinder12And heating-up temperature lower limit T22Contrast, works as TCylinderAnd THeatingIn appoint
When meaning one is more than or equal to respective lower limit, step S5, otherwise return to step S1 are proceeded to；
S5, medicated clothing is dried；
Humidity value in S6, detection cylinder cylinderWhen humidity value in cylinder cylinderLess than or equal to default humidity valueWhen, proceed to step S7；More than default humidity valueWhen, return to step S1；
S7, drying terminate.
Preferably, after the drying terminates, it is further comprising the steps of：
Temperature value T in S8, detection cylinder cylinderCylinderAnd with temperature value T in default cylinder13Contrast, if TCylinderLess than etc.
In T13, to timing airing in cylinder cylinder；
The lasting total time t of S9, detection timing airingBlowingAnd judge whether more than preset time t1If surpassed
Cross preset time t1, close dryer；If being not above preset time t1, continue to timing in cylinder cylinder
Blowing.
Preferably, also including step S71 between step S7 and S8：By radiator fan to cylinder cylinder
Inside persistently dry.
Preferably, in step S8, if TCylinderMore than T13, then by radiator fan in cylinder cylinder
Persistently dry.
Preferably, including to timing airing in cylinder cylinder：Every t2Time is to the t that dries in cylinder cylinder3Time.
Preferably, also including step S0：Before step S1, temperature value T in detection cylinder cylinderCylinderWith plus
Heating-up temperature value T of thermalHeating, and and T11And T12Contrast, works as TCylinderAnd THeatingIn any one be more than
During equal to respective preset value, user's temperature anomaly, otherwise return to step S1 are reported to the police and point out.
Preferably, after step s 3, also include：To drying in cylinder cylinder, temperature in cylinder is made to be less than T11。
The present invention adopts above-mentioned furnace drying method, by temperature value in the cylinder cylinder that detects and heater
Heating-up temperature value is compared with respective default higher limit and lower limit respectively, and according to comparative result to rolling
In cylinder cylinder, the heating-up temperature of temperature and heater is adjusted control, disclosure satisfy that and various types of materials is made
Medicated clothing drying requirement, prevent spoiled laundry.
Description of the drawings
Fig. 1 is the furnace drying method flow chart of the embodiment of the present invention 1；
Fig. 2 is the furnace drying method flow chart of the embodiment of the present invention 2；
Fig. 3 is the furnace drying method flow chart of the embodiment of the present invention 3.
Specific embodiment
Technical scheme is further illustrated below in conjunction with the accompanying drawings and by specific embodiment.
Embodiment 1：
The present embodiment provides a kind of dryer, includes cylinder and the heating of hot-air is conveyed into cylinder cylinder
Device, the hot-air for the drying to cylinder cylinder undergarment, its also include the first temperature-detecting device with
And second temperature detection means, it is connected to the first temperature-detecting device and second temperature detection means
Controller, wherein：
Controller, detects for receiving and processing the first temperature-detecting device and second temperature detection means
Temperature, the controller respective rollers are preset with temperature upper limit T in cylinder11, temperature upper limit value T in cylinder12And
Default humidity value, correspond to heater and be preset with heating upper limit value T21With heating-up temperature lower limit T22。
In the present embodiment, T can be preset according to the difference of the material of all kinds of medicated clothings11、T12、T21And T22, for example, when
When the medicated clothing material of drying is chemical fibre, by T1155 DEG C are set to, T12For 45 DEG C, T2160 DEG C are set to, T22
Be set to 50 DEG C, that is, when carrying out the drying of chemical fibre material medicated clothing, it is ensured that in cylinder temperature between 45 DEG C -55 DEG C,
The heating-up temperature of heater is between 50 DEG C -60 DEG C.And when drying the medicated clothing of real silk material, then by T11If
45 DEG C are set to, T12For 40 DEG C, T2150 DEG C are set to, T22It is set to 45 DEG C, it is ensured that temperature is at 40 DEG C in cylinder
Between -45 DEG C, the heating-up temperature of heater is between 45 DEG C -50 DEG C.
First temperature-detecting device is arranged in above-mentioned cylinder cylinder, for detecting the temperature in cylinder cylinder, and will
The temperature transfer for detecting is to controller, the temperature value in the present embodiment detecting the first temperature-detecting device
It is set as temperature value T in cylinderCylinder；Second temperature detection means is arranged on the heating, for detecting heating dress
The heating-up temperature put, and by the temperature transfer to controller, by second temperature detection means pair in the present embodiment
The heating-up temperature value of heater detection is set as THeating；
In the present embodiment, including radiator fan, be connected to controller, in cylinder cylinder dry, and then
To lowering the temperature in cylinder cylinder.
In the present embodiment, heater is heat pump assembly, and which includes compressor, the condensation for circulating connection successively
Device, throttling arrangement and vaporizer, specifically, the outlet of compressor is connected with the entrance of condenser, evaporation
The outlet of device is connected with the entrance of compressor, throttling arrangement be located at the outlet of condenser and the outlet of vaporizer it
Between.It is connected by pipeline between compressor, condenser, vaporizer and throttling arrangement, in pipeline, is filled with system
Cryogen, cold-producing medium can be ammonia, freon, Hydrocarbon, vapor of mixture type cold-producing medium, non-azeotrope mix
Mould assembly cold-producing medium or water.Second temperature detection means is arranged between compressor and condenser, concrete to arrange
In the porch of condenser, the temperature that air is heated at condenser is detected.
Using above-mentioned dryer, the present embodiment also provides a kind of furnace drying method of dryer, as shown in figure 1,
Comprise the following steps：
Step S1：Open heater；
First medicated clothing is placed in the cylinder of dryer, later on dryer, is then then turned on heating dress
Put, heat to sending into the air in cylinder cylinder.
Step S2：Temperature value T in detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and respectively with
Temperature upper limit T in respective default cylinder11And heating upper limit value T21Contrast, works as TCylinderAnd THeatingIn appoint
When meaning one is more than or equal to respective higher limit, step S3 is proceeded to, step S5 is otherwise proceeded to；
Temperature in cylinder cylinder is detected by the first temperature-detecting device, by the T for detectingCylinderTemperature letter
Controller number is passed to, controller receives TCylinderTemperature signal, and with temperature upper limit T in cylinder11Contrast；Phase
Same principle, is detected to the heating-up temperature of heater by second temperature detection means, and by control
Device is by THeatingAnd T21Contrast.
S3：Close heater；
Will heater stop, the no longer air to being input in cylinder cylinder heats, make in cylinder temperature with
And heating-up temperature drops to temperature upper limit T in cylinder11And heating upper limit value T21Below.
S4：Temperature value T in cylinder cylinder is detected againCylinderWith heating-up temperature value T of heaterHeating, and respectively with
Temperature upper limit value T in respective default cylinder12And heating-up temperature lower limit T22Contrast, works as TCylinderAnd THeatingIn appoint
When meaning one is more than or equal to respective lower limit, step S5, otherwise return to step S1 are proceeded to；
After step S3, in cylinder, temperature and heating-up temperature can decline, but require that said temperature cannot be below
The temperature of baking needed, therefore again to temperature T in cylinder cylinderCylinderAnd heating-up temperature THeating, and with it is respective
Temperature upper limit value T in cylinder12And heating-up temperature lower limit T22Contrast, it is ensured that temperature and heating-up temperature are equal in cylinder
In the temperature of baking needed.
S5：Medicated clothing is dried；
Detecting temperature T in cylinder cylinderCylinderAnd heating-up temperature THeatingWhen meeting above-mentioned requirements, can be directly to clothing
Thing is dried.
S6：Humidity value in detection cylinder cylinder, when humidity value in cylinder cylinderLess than or equal to default humidity valueWhen, proceed to step S7；More than default humidity valueWhen, return to step S1；
Whether this step is mainly used in whether drying is terminated to judge, i.e., by the humidity value in cylinder cylinder
Less than or equal to default humidity valueTo judge, in the present embodiment, can be from difference for the detection of humidity value
Detection means, need to only meet and can detect humidity value.
S7：Drying terminates.
The present embodiment is by temperature T in cylinder cylinderCylinderAnd heating-up temperature THeatingDetected, and according to detection
As a result temperature in cylinder and heating-up temperature are adjusted, make temperature T in cylinder cylinderCylinderAnd heating-up temperature THeating
Meet in default value range, and then ensure that medicated clothing in optimal drying environment so that clothes drying
It is indeformable afterwards, do not damage.
Embodiment 2：
Based on the dryer furnace drying method provided by embodiments of the invention 1 by the present embodiment, further,
Before unlatching heater, temperature T in cylinder cylinderCylinderAnd heating-up temperature T of heaterHeatingDetected,
For judging whether to need to open heater.Concrete step is as follows：
S0：Temperature value T in detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and and T11And
T12Contrast, works as TCylinderAnd THeatingIn any one be more than or equal to respective preset value when, report to the police and point out user's temperature
Degree is abnormal, otherwise return to step S1.S1：Open heater；
S2：Temperature value T in detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and respectively with each
Temperature upper limit T in default cylinder11And heating upper limit value T21Contrast, works as TCylinderAnd THeatingIn it is any one
It is individual more than or equal to respective higher limit when, proceed to step S3, otherwise proceed to step S5；
S3：Close heater；
As temperature value T in cylinder cylinderCylinderWith heating-up temperature value T of heaterHeatingWhen too high, need to close heating
Device, after heater is closed, can control radiator fan to drying in cylinder cylinder, make temperature in cylinder low
In T11, it is further ensured that being smoothed out for drying.
S4：Temperature value T in cylinder cylinder is detected againCylinderWith heating-up temperature value T of heaterHeating, and respectively with
Temperature upper limit value T in respective default cylinder12And heating-up temperature lower limit T22Contrast, works as TCylinderAnd THeatingIn appoint
When meaning one is more than or equal to respective lower limit, step S5, otherwise return to step S1 are proceeded to；
S5：Medicated clothing is dried；
S6：Humidity value in detection cylinder cylinderWhen humidity value in cylinder cylinderLess than or equal to default humidity valueWhen, proceed to step S7；More than default humidity valueWhen, return to step S1；
S7：Drying terminates.
Above-mentioned steps S1-S7 have made specific elaboration in embodiment 1, therefore in the present embodiment only to step
Rapid S0 is illustrated：After dryer is opened, before opening heater, filled by the first temperature detection
Put and temperature in cylinder cylinder is detected, by the T for detectingCylinderTemperature signal pass to controller, controller
Receive TCylinderTemperature signal, and with temperature upper limit T in cylinder11Contrast；Same principle, is examined by second temperature
Survey device to detect the heating-up temperature of heater, and pass through controller by THeatingAnd heating upper limit
Value T21Contrast, when detecting temperature T in cylinder cylinderCylinderWith heating-up temperature T of heaterHeatingIn any one is big
In equal to respective preset value T11And T21When, illustrate that the heating-up temperature of temperature or heater in cylinder cylinder goes out
Exception is showed, has now been reported to the police by alarm device, and it is abnormal to point out user's said temperature to occur；Work as detection
Temperature T in cylinder cylinderCylinderWith heating-up temperature T of heaterHeatingNo more than respective preset value T11And T21
When, then next step is carried out, heater is opened.
By this step, the temperature anomaly situation being likely to occur before can effectively detecting drying, it is to avoid drying
Process goes wrong.
Embodiment 3：
Based on the dryer furnace drying method provided by embodiments of the invention 2 by the present embodiment, further
After terminating to the drying of cylinder undergarment, how the problem that the heat that medicated clothing gathers is distributed to be solved, specifically
Comprise the following steps：
S0：Temperature value T in detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and and T11And
T12Contrast, works as TCylinderAnd THeatingIn any one be more than or equal to respective preset value when, report to the police and point out user's temperature
Degree is abnormal, otherwise return to step S1.
S1：Open heater；
S2：Temperature value T in detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and respectively with each
Temperature upper limit T in default cylinder11And heating upper limit value T21Contrast, works as TCylinderAnd THeatingIn it is any one
It is individual more than or equal to respective higher limit when, proceed to step S3, otherwise proceed to step S5；
S3：Close heater；
S4：Temperature value T in cylinder cylinder is detected againCylinderWith heating-up temperature value T of heaterHeating, and respectively with
Temperature upper limit value T in respective default cylinder12And heating-up temperature lower limit T22Contrast, works as TCylinderAnd THeatingIn appoint
When meaning one is more than or equal to respective lower limit, step S5, otherwise return to step S1 are proceeded to；
S5：Medicated clothing is dried；
S6：Humidity value in detection cylinder cylinderWhen humidity value in cylinder cylinderLess than or equal to default humidity valueWhen, proceed to step S7；More than default humidity valueWhen, return to step S1；
S7：Drying terminates.
Temperature value T in S8, detection cylinder cylinderCylinderAnd with temperature value T in default cylinder13Contrast, if TCylinderLess than etc.
In T13, to timing airing in cylinder cylinder；
After drying terminates, temperature meeting automatic descending in cylinder cylinder, then during this, detect cylinder cylinder interior temperature
Angle value TCylinderAnd with temperature value T in default cylinder13Contrasted, in the present embodiment, temperature value in default cylinder
T13For 40 DEG C, also dependent on needing from other numerical value.Judge TCylinderWhether 40 DEG C are less than or equal to, if little
In equal to 40 DEG C, then by radiator fan to being timed blowing in cylinder cylinder；If greater than 40 DEG C, then allow
Its natural cooling.
In view of natural cooling overlong time, the present embodiment detects temperature T in cylinder cylinder after drying terminatesCylinder
Before, step S71 is additionally provided with, it is specifically by radiator fan to persistently drying in cylinder cylinder, quick to reach
The purpose of cooling.It is pointed out that the time persistently dried is unsuitable long, and can be with TCylinderWith T13It is right
Carry out than synchronous, if i.e. TCylinderMore than T13, then continued to persistently drying in cylinder cylinder by radiator fan.
In the present embodiment, timing airing is referred to every t2Time is to the t that dries in cylinder cylinder3Time, the present embodiment
It is middle by t26 minutes are set to, t3It is set to 1 minute.
The lasting total time t of S9, detection timing airingBlowingAnd judge whether more than preset time t1If surpassed
Cross preset time t1, close dryer；If being not above preset time t1, continue to timing in cylinder cylinder
Blowing.
This step is to judge when close dryer, i.e., as the total time t that timing airing is lastingBlowingIt is super
Cross preset time t1When, then close dryer；It is not above, then continues to timing airing in cylinder cylinder.This
Embodiment is by t1It is set to 60 minutes.
S10：Close dryer.
Obviously, the above embodiment of the present invention is just for the sake of clear explanation example of the present invention, and and
Non- is the restriction to embodiments of the present invention.For those of ordinary skill in the field, above-mentioned
Can also make other changes in different forms on the basis of explanation.There is no need to all
Embodiment be exhaustive.All any modifications made within the spirit and principles in the present invention, equivalent are replaced
Change and improve, should be included within the protection domain of the claims in the present invention.
Claims (10)
1. a kind of dryer, including cylinder and into the cylinder cylinder convey hot-air heater, its
It is characterised by, also includes：
First temperature-detecting device, is arranged in the cylinder cylinder, for detecting the temperature in cylinder cylinder；
Second temperature detection means, is arranged on the heater, for detecting the heating temperature of heater
Degree；
Controller, the correspondence cylinder are preset with temperature upper limit T in cylinder11, temperature upper limit value T in cylinder12And
Default humidity valueThe correspondence heater is preset with heating upper limit value T21With heating-up temperature lower limit
T22；First temperature-detecting device and second temperature detection means are all connected to the controller.
2. dryer according to claim 1, it is characterised in that also including radiator fan, be connected to
The controller, for drying in the cylinder cylinder.
3. dryer according to claim 2, it is characterised in that the heater is heat pump dress
Put, the heat pump assembly includes compressor, condenser, throttling arrangement and the vaporizer for circulating connection successively.
4. a kind of dryer furnace drying method, it is characterised in that comprise the following steps：
S1, unlatching heater；
Temperature value T in S2, detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and respectively with each
Temperature upper limit T in default cylinder11And heating upper limit value T21Contrast, works as TCylinderAnd THeatingIn it is any one
It is individual more than or equal to respective higher limit when, proceed to step S3, otherwise proceed to step S5；
S3, closing heater；
Temperature value T in S4, again detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and respectively with
Temperature upper limit value T in respective default cylinder12And heating-up temperature lower limit T22Contrast, works as TCylinderAnd THeatingIn appoint
When meaning one is more than or equal to respective lower limit, step S5, otherwise return to step S1 are proceeded to；
S5, medicated clothing is dried；
Humidity value in S6, detection cylinder cylinderWhen humidity value in cylinder cylinderLess than or equal to default humidity valueWhen, proceed to step S7；More than default humidity valueWhen, return to step S1；
S7, drying terminate.
5. furnace drying method according to claim 4, it is characterised in that after the drying terminates, also wrap
Include following steps：
Temperature value T in S8, detection cylinder cylinderCylinderAnd with temperature value T in default cylinder13Contrast, if TCylinderLess than etc.
In T13, to timing airing in cylinder cylinder；
The lasting total time t of S9, detection timing airingBlowingAnd judge whether more than preset time t1If surpassed
Cross preset time t1, close dryer；If being not above preset time t1, continue to timing in cylinder cylinder
Blowing.
6. furnace drying method according to claim 5, it is characterised in that between step S7 and S8
Also include step S71：By radiator fan to persistently drying in cylinder cylinder.
7. furnace drying method according to claim 6, it is characterised in that in step S8, if
TCylinderMore than T13, then by radiator fan to persistently drying in cylinder cylinder.
8. furnace drying method according to claim 7, it is characterised in that described to timing in cylinder cylinder
Blowing includes：Every t2Time is to the t that dries in cylinder cylinder3Time.
9. furnace drying method according to claim 8, it is characterised in that also including step S0：In step
Before rapid S1, temperature value T in detection cylinder cylinderCylinderWith heating-up temperature value T of heaterHeating, and and T11With
And T12Contrast, works as TCylinderAnd THeatingIn any one be more than or equal to respective preset value when, report to the police and point out use
Family temperature anomaly, otherwise return to step S1.
10. according to the arbitrary described furnace drying method of claim 4-9, it is characterised in that step S3 it
Afterwards, also include：To drying in cylinder cylinder, temperature in cylinder is made to be less than T11。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN110878470A (en) * | 2018-08-27 | 2020-03-13 | 无锡小天鹅电器有限公司 | Control method and device of clothes treatment device and clothes treatment device |
| CN113957685A (en) * | 2021-11-16 | 2022-01-21 | 海信（山东）冰箱有限公司 | Clothes dryer control method and device, clothes dryer and storage medium |
| WO2022025847A1 (en) * | 2020-07-30 | 2022-02-03 | Arcelik Anonim Sirketi | A laundry dryer comprising a uv light source |
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Effective date of registration: 20211020 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, hi tech park, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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