CN101082161A - Barrel washing machine provided with drying procedure and control method thereof - Google Patents
Barrel washing machine provided with drying procedure and control method thereof Download PDFInfo
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- CN101082161A CN101082161A CNA2006100407564A CN200610040756A CN101082161A CN 101082161 A CN101082161 A CN 101082161A CN A2006100407564 A CNA2006100407564 A CN A2006100407564A CN 200610040756 A CN200610040756 A CN 200610040756A CN 101082161 A CN101082161 A CN 101082161A
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- detecting device
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/04—Quantity, e.g. weight or variation of weight
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/16—Washing liquid temperature
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/32—Temperature
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/38—Time, e.g. duration
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/12—Humidity or dryness of laundry
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/30—Blowers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/36—Condensing arrangements, e.g. control of water injection therefor
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- 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
- D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The present invention is one kind of drum-type washing machine with baking program and its control method. The drum-type washing machine includes one outer tub for holding washing water, one rotating inner tub inside the outer tub, one heating channel outside the outer tub, one first temperature detecting unit inside the outer tub and one system control device, which control the baking process based on the feedback signal from the first temperature detecting unit. The present invention has effectively raised temperature detecting accuracy and simplified control on the baking process.
Description
Technical field
The present invention relates to a kind of roller washing machine and control method thereof, relate in particular to a kind of control method with roller washing machine or clothes washer-dryer and drying procedure thereof of drying function.
Background technology
Roller washing machine in recent years, along with the development of technology, has the roller washing machine of drying function or the main flow that clothes washer-dryer also becomes market gradually owing to the water saving of itself with to the little favor that more and more is subjected to the user of washing clothes damage.Usually, the roller washing machine of this type be after by the fan that is located at the outer bucket outside washing machine air being sucked through heater with air heat, high temperature air after will heating then is transported to outer bucket and cylinder inside, high temperature air by with washing clothes in the exchange heat of contained humidity moisture is taken away then by discharging washing machine after the set condensing unit condensation in the outer bucket outside, thereby realize the effect of oven dry washing clothes.
Control to oven dry in the prior art generally is that constant temperature is regularly dried, and crosses oven dry when obviously this kind mode tends to cause washing clothes a small amount of, and the time oven dry of washing clothes volume is not enough, thereby can't satisfy user's demand.For solving the deficiency of this control method, appearance is by being provided with some temperature sensors or/and humidity sensor in washing machine inside, to the temperature of roller washing machine or/and humidity detect, washing machine is judged the degree of oven dry according to the signal of sensor, thereby controls the effect of washing clothes oven dry comparatively accurately.For example patent GB2082742A provide a kind of dryer when oven dry by judging dryer internal temperature rate of change and in conjunction with controlling factors drying times such as the classification of washing clothes and the desirable degree of being dried into of user.
And for example, patent application CN1746379A discloses a kind of roller washing machine that has drying function concurrently, this washing machine is used for the upper temperature sensor and the temperature of lower sensor of detected temperatures by installing respectively in the top and bottom of the vertical component of hot air circulation pipeline, control module is judged aridity according to the described upper and lower part detected temperature difference of temperature sensor then, thus the control drying stroke.
For another example, patent application CN1503864A discloses and has a kind ofly detected the device of aridity in the air exhaust dryer and use its control method, the signal that control module is detected by a Humidity Detection unit and a temperature detecting unit in this patent application is determined the aridity of clothing, thus the control drying course.
In addition, patent application CN1611659A also discloses a kind of roller washing machine system control device and has judged the amount of the clothing that will dry by the data that humidity sensor perceived set in condenser pipe, regulates roller washing machine drying unit and control method thereof that the temperature of heater is dried to clothing by laundry amounts.
Disclosed technology all is by sensing element is set in the above-mentioned patent application document, and system judges according to the detected signal of sensing element then, controls drying course then.But sensor inevitably can be owing to the levels of precision of itself, position or other factors of installation produce certain error, for example the temperature sensor among the patent application CN1746379A will inevitably be subjected to the influence of condensed water and cause the result who detects inaccurate, and the set humidity sensor of patent application CN1611659A can reduce the accuracy of its testing result too because of the influence of condensed water in condensation process.In addition, the difference that is used in the set signal that sensor detected of the inner diverse location of washing machine is judged also and can be caused the last result who judges inaccurate because of a plurality of sensor errors accumulation, thereby influence the drying effect of clothing, cause the oven dry deficiency of clothing or cross oven dry.And use sensor also can cause the increase of washing machine cost and the complexity of system control program too much.
Summary of the invention
Therefore, for addressing the above problem, an object of the present invention is to provide a kind of roller washing machine that is provided with drying procedure, comprise outer bucket in order to the splendid attire washings, the rotatable interior bucket that is arranged in the outer bucket, be arranged at the heating drying tunnel in the described outer bucket outside, be arranged at inner first temperature-detecting device and the system control device of described outer bucket, the described drying procedure of signal controlling that described system control device is fed back according to described first temperature-detecting device.
Preferably, further be provided with one second heater and second temperature-detecting device in the described heating drying tunnel, described second heater of signal controlling that described system control device is fed back according to described second temperature-detecting device damages described heating drying tunnel to prevent described second heater in that heating process temperature is too high.
Wherein, thereby linking to each other with described outer bucket, the outlet of described heating drying tunnel will be directed to outer bucket and the inner oven dry that realizes clothing by the heat exchange of high temperature air after the heating and washing clothes contained humidity of interior bucket through the air after described second heater heating.
In addition, be provided with a fan in the appropriate location of the inside of described heating drying tunnel, described fan is drawn into the inlet of air via described heating drying tunnel in this heating drying tunnel, then through being transported to described outer bucket and interior bucket inside after described second heater heating.
Preferably, described roller washing machine further comprises a condensing unit and pump installation, taken away the air that the washing clothes contained humidity becomes low temperature and high relative humidity after the low humid air of high temperature after the heating of described second heater and the heat exchange of washing clothes contained humidity and discharge outer bucket and interior bucket then, this condensing unit of air process of low temperature and high relative humidity carries out condensation then via described pump installation discharge by condensed water.
Preferably, further be provided with one first heater on the described outer bucket so that thereby heated scrub water improves the clean result of clothing in washing process, described system control device is controlled described first heater to prevent the clothing of the too high damage washing of water temperature in the washing process according to described first temperature-detecting device.
More preferred, described first temperature-detecting device and second temperature-detecting device can be temperature sensor, for the accuracy of detection is provided, are preferably NTC (Negative Temperature Coefficient) temperature sensor.
Another object of the present invention is for providing a kind of control method of roller washing machine drying procedure, described roller washing machine comprises outer bucket, be arranged at the inner rotatable interior bucket of outer bucket, be arranged at described outer bucket external heated drying tunnel, be arranged at the first inner temperature-detecting device of outer bucket, and system control device, described control method comprises step: baking stage, utilize the described first temperature-detecting device detected temperatures, send temperature signal to system control device, system control device C.T value is controlled drying procedure according to result relatively.
Preferably, described control method also comprises a warm-up phase, by this warm-up phase bucket temperature inside in described is heated to a preheat temperature of setting, system control device is according to the weight that is heated to the required time judgement washing clothes of this preheat temperature, and the weight of the washing clothes time required with being heated to described preheat temperature is directly proportional.
Wherein, at baking stage, when washing clothes is lower than normal amount, an inner Current Temperatures and the predefined termination bake out temperature of the relatively interior bucket of system control device, if Current Temperatures is greater than or equal to described termination bake out temperature, baking stage is finished, otherwise continues oven dry; When washing clothes is a normal amount or when being higher than normal amount, the Current Temperatures that the relatively interior bucket of system control device is inner and the minimum temperature of baking stage, when the minimum temperature difference of the inner Current Temperatures of interior bucket and baking stage more than or equal to a setting reference temperature and described Current Temperatures during more than or equal to described termination bake out temperature, baking stage is finished, otherwise continues oven dry.
Preferably, further be provided with a condensing unit and pump installation in outer bucket outside, the appropriate location also is provided with one second heater, second temperature-detecting device and fan in described heating drying tunnel, described control method also comprises a cooling stage, at this cooling stage, system control device is controlled the second heater stop work, controls described fan, condensing unit and pump operate as normal simultaneously.
Wherein, described cooling stage continues a setting-up time.
More preferred, outside described the inside of bucket further be provided with one in washing process first heater of heating water temperature, system control device is according to signal controlling first heater of first temperature-detecting device feedback.
Wherein, described first temperature-detecting device and second temperature-detecting device can be temperature sensor, are the accuracy that improves detection signal NTC temperature sensor preferably.
The present invention can realize control to drying course by the inner first set temperature-detecting device of outer bucket, this first temperature-detecting device can also be used for controlling the heating of first heater at washing process simultaneously, utilize a temperature-detecting device to finish two kinds of different functional requirements, therefore effectively reduced the error of oven dry control, simultaneously do not need additionally to be provided with sensor, reduce production cost, simplified the complexity of system control program.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation that the present invention is provided with the roller washing machine of drying procedure;
Fig. 2 be when washing clothes be normal amount or when being higher than normal amount first temperature-detecting device detect temperature variation curve;
Fig. 3 detects temperature variation curve when washing clothes first temperature-detecting device when being lower than normal amount
Fig. 4 is the oven dry flow chart of the present invention's roller washing machine of being provided with drying procedure.
The specific embodiment
As shown in Figure 1, washing machine among the present invention mainly comprises the outer bucket 1 in order to the splendid attire washings, be provided with in the shell (not shown) with washing machine by bracing or strutting arrangement (not shown) and suspension arrangement (not shown), in order to washing clothes and have 2 rotatable settings of interior bucket and described outer bucket 1 inside and a system control device (not shown) that allow the through hole that the washing water and air passes through.In the drive unit (not shown)s of bucket 2 by outer bucket rear side drive rotation and by the inner set lifter (not shown) of interior bucket with washing clothes rise to certain altitude then washing clothes drop by himself gravity, finish washing process with the washings effect that has washing agent.In addition, bucket 1 inner below is provided with one first heater 10 in washing process washings being heated to uniform temperature outside, thereby strengthens the dirt-removing power of washings, and clean result is provided.System control device is pursuant to described first heater 10 and closes on the first set temperature-detecting device 11, for example NTC temperature sensor or other temperature-detecting device, signal controlling first heater 10 that is fed back is to prevent the too high infringement that causes washing clothes of water temperature in washing process.
The outside of bucket 1 outside described, for example the top is provided with a heating drying tunnel 4, and the inlet 41 of heating drying tunnel 4 is connected with the outlet of a condensing unit 5, and described condensing unit 5 is arranged on the vertical direction in outer bucket 1 outside, and its inlet is connected with outer bucket 1.Thereby be provided with a fan 42 is drawn into force air in the heating drying tunnel 4 in the appropriate location of heating drying tunnel 4, one second heater 40 is arranged in the heating drying tunnel 4 opposite side away from condensing unit 5 in order to institute's inhaled air is heated into the hot-air of high temperature low humidity, preferably, be provided with one second temperature-detecting device 43 in second heater, 40 adjacent locations, signal controlling second heater 40 that for example NTC temperature sensor or other temperature-detecting device, system control device are fed back according to second temperature-detecting device 43 is to prevent heating drying tunnel 4 because the too high infringement that causes of temperature.Thereby the hot-air that the outlet 44 of heating drying tunnel 4 is connected with outer bucket 1 the high temperature low humidity is transported to outer bucket 1 and interior barrel of 2 inside, in the hot-air of high temperature low humidity and the interior bucket 2 in the washing clothes after the contained moisture heat exchange, take away the air that moisture in the washing clothes becomes low temperature and high relative humidity, after air process condensing unit 5 condensations of low temperature and high relative humidity, airborne condensate moisture Cheng Shui discharges through the set pump installation 6 in outer bucket 1 bottom, so circulation, thus the oven dry of clothing finished.
Describe the process and the control method thereof of washing machine oven dry among the present invention in detail below in conjunction with Fig. 2,3 and 4.
When drying procedure starts, drying procedure enters warm-up phase, fan 42 startups are drawn into air in the heating drying tunnel 4, second heater 40 begins heating with arbitrary temp, through the low humid air of the high temperature after the heating by fan 42 be transported to outer bucket 1 and interior bucket 2 inner with washing clothes in form the air of low temperature and high relative humidity after the contained moisture heat exchange.The Current Temperatures T of the heating drying tunnel that system control device is detected according to second temperature-detecting device 43
CurrentWhether be equal to or higher than the one preheat temperature T of system
DefaultJudge whether warm-up phase is finished.Preheat temperature T
DefaultAccording to the difference of washing clothes material and difference, when for example washing clothes is COTTON FABRIC, preheat temperature T
DefaultBe made as 78 ℃, when washing clothes is chemical fibre class clothing, preheat temperature T
DefaultBe made as 66 ℃.If Current Temperatures T
CurrentBe equal to or higher than preheat temperature T
Default, warm-up phase is finished.The simultaneity factor control device writes down second heater 40 air heat is arrived preheat temperature T
DefaultThe time needed time t, judge that according to time t washing clothes is to be lower than, to be greater than or equal to normal washing amount W then
0When having only a small amount of washing clothes, only requiring a very short time to reach preheat temperature T
Default, as shown in Figure 3; And when a large amount of washing clothes, need the long time just can reach preheat temperature T
Default, as shown in Figure 2.Being heated to required time of preheat temperature and laundry amount is directly proportional.
After warm-up phase was finished, system control device control drying procedure entered baking stage, and the fan 42 and second heater 40 work on the low humid air of the high temperature after the heating is transported to outer bucket 1 and interior bucket 2 inside.According to the judged result of warm-up phase, when laundry amount W is less than specified washing amount W to washing clothes
0The time, bucket 1 and interior bucket 2 temperature inside change curves were as shown in Figure 3 outside first temperature-detecting device 11 detected, because the clothing of washing is less, contained humidity is also less accordingly in the washing clothes, therefore the air of high temperature low humidity with washing clothes in variations in temperature neither be very big after the contained humidity heat exchange, but present a slow trend of rising.In this stage, the inner Current Temperatures T of bucket in first temperature-detecting device 11 detects
CurrentFeed back in the system control device, system control device is provided with a default final temperature T in addition
Terminal1, final temperature T
Terminal1Setting relevant with the washing clothes material, when washing clothes is COTTON FABRIC, final temperature T
Termina1Be set at 85 ℃, when washing clothes is chemical fibre class clothing, final temperature T
Terminal1Be set at 71 ℃.System control device is Current Temperatures T relatively
CurrentWith default final temperature T
Terminal1, as Current Temperatures T
CurrentBe equal to or higher than default final temperature T
Terminal1The time, system control device is controlled second heater 40 and is quit work, and baking stage is finished; Otherwise, continue baking stage.
When laundry amount W equals or more than normal washing amount W
0The time, bucket 1 and interior bucket 2 temperature inside change curves were as shown in Figure 3 outside first temperature-detecting device 11 detected, because the clothing of washing is more, contained humidity is also more accordingly in the washing clothes, therefore the air of high temperature low humidity with washing clothes in after the contained humidity heat exchange temperature can reduce earlier accordingly, along with heat exchange ground carries out, contained humidity reduces gradually in the washing clothes, and temperature also can be along with rising gradually.In this stage, the inner Current Temperatures T of bucket in first temperature-detecting device 11 detects
CurrentAnd feed back in the system control device, be provided with a reference temperature T in the system control device in addition
Reference, preferred, reference temperature T
ReferenceBe set at 6 ℃.System control device is Current Temperatures T relatively
CurrentWith default final temperature T
Terminal2, final temperature T
Terminal2Setting relevant with the washing clothes material, when washing clothes is COTTON FABRIC, final temperature T
Termina2Be set at 78 ℃, when washing clothes is chemical fibre class clothing, final temperature T
Terminal2Be set at 68 ℃.Compare Current Temperatures T simultaneously
CurrentWhether be equal to or higher than reference temperature T with the difference Δ T of the minimum temperature of baking stage
Reference, as Current Temperatures T
CurrentBe equal to or higher than default final temperature T
Terminal2And Current Temperatures T
CurrentBe equal to or higher than reference temperature T with the difference Δ T of the minimum temperature of baking stage
ReferenceThe time, baking stage is finished; Otherwise, continue baking stage.
After baking stage was finished, system control device control drying procedure entered cooling stage, continues the inwardly cold air of bucket 2 inner input certain hours, thereby washing clothes is fully cooled off, and prevented that the user from scalding when taking out washing clothes.At cooling stage, system control device is controlled second heater 40 and is quit work, and fan 42, condensing unit 5 and pump installation 6 continue operate as normal simultaneously, and be preferred, cooling stage certain time t
Default, for example 10 minutes.
After cooling stage was finished, whole drying procedure was finished.
Claims (14)
1. roller washing machine that is provided with drying procedure comprises:
Outer bucket is in order to the splendid attire washings;
Interior bucket, described interior bucket is rotatable to be arranged in described outer barrel;
It is outside that heating drying tunnel, described heating drying tunnel are arranged at described outer bucket;
It is inner that first temperature-detecting device, described first temperature-detecting device are arranged at described outer bucket; And
System control device, the described drying procedure of signal controlling that described system control device is fed back according to described first temperature-detecting device.
2. the roller washing machine that is provided with drying procedure according to claim 1, further be provided with one second heater and second temperature-detecting device in the described heating drying tunnel, described second heater of signal controlling that described system control device is fed back according to described second temperature-detecting device.
3. the roller washing machine that is provided with drying procedure according to claim 2, the outlet of described heating drying tunnel link to each other with described outer barrel and will be directed to outer bucket and interior bucket inside through the air after described second heater heating.
4. the roller washing machine that is provided with drying procedure according to claim 1 is provided with a fan in the appropriate location of the inside of described heating drying tunnel, and described fan is drawn into the inlet of air via described heating drying tunnel in this heating drying tunnel.
5. the roller washing machine that is provided with drying procedure according to claim 1, described roller washing machine further comprises a condensing unit and pump installation, is discharged through this condensing unit condensation and via described pump installation by outer bucket and the inner air of discharging of interior bucket.
6. according to one of them described roller washing machine that is provided with drying procedure of claim 1 to 5, further be provided with one first heater on the described outer bucket, control described first heater according to described first temperature-detecting device at system control device described in the washing process.
7. the roller washing machine that is provided with drying procedure according to claim 6, described first temperature-detecting device and second temperature-detecting device can be temperature sensor, for example NTC temperature sensor.
8. the control method of a roller washing machine drying procedure, described roller washing machine comprises outer bucket, be arranged at the inner rotatable interior bucket of outer bucket, be arranged at described outer bucket external heated drying tunnel, be arranged at the first inner temperature-detecting device of outer bucket, and system control device, described control method comprises step:
Baking stage utilizes the described first temperature-detecting device detected temperatures, sends temperature signal to system control device, and system control device C.T value is controlled the oven dry degree of clothing according to result relatively.
9. the control method of roller washing machine drying procedure according to claim 8, described control method also comprises a warm-up phase, by this warm-up phase bucket temperature inside in described is heated to a preheat temperature of setting, system control device is according to the weight that is heated to the required time judgement washing clothes of this preheat temperature, and the weight of the washing clothes time required with being heated to described preheat temperature is directly proportional.
10. the control method of roller washing machine drying procedure according to claim 9, when washing clothes is lower than normal amount, inner Current Temperatures and the predefined termination bake out temperature of the relatively interior bucket of system control device, if Current Temperatures is greater than or equal to described termination bake out temperature, baking stage is finished, otherwise continues oven dry; When washing clothes is a normal amount or when being higher than normal amount, the Current Temperatures that the relatively interior bucket of system control device is inner and the minimum temperature of baking stage, when the minimum temperature difference of the inner Current Temperatures of interior bucket and baking stage more than or equal to a setting reference temperature and described Current Temperatures during more than or equal to described termination bake out temperature, baking stage is finished, otherwise continues oven dry.
11. the control method of roller washing machine drying procedure according to claim 8, further be provided with a condensing unit and pump installation in outer bucket outside, the appropriate location also is provided with one second heater, second temperature-detecting device and fan in described heating drying tunnel, described control method also comprises a cooling stage, at this cooling stage, system control device is controlled the second heater stop work, controls described fan, condensing unit and pump operate as normal simultaneously.
12. the control method of roller washing machine drying procedure according to claim 11, described cooling stage continues a setting-up time.
13. according to Claim 8 to the control method of 12 one of them described roller washing machine drying procedure, the inside of bucket further is provided with one first heater outside described, and system control device is according to the heating to washings in washing process of signal controlling first heater of first temperature-detecting device feedback.
14. the control method of roller washing machine drying procedure according to claim 13, described first temperature-detecting device and second temperature-detecting device can be temperature sensor, for example NTC temperature sensor.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100407564A CN101082161B (en) | 2006-05-31 | 2006-05-31 | Barrel washing machine provided with drying procedure and control method thereof |
| PCT/EP2007/055116 WO2007138019A1 (en) | 2006-05-31 | 2007-05-25 | A drum washing machine and a control method for the same |
| EP07729542.6A EP2032757B1 (en) | 2006-05-31 | 2007-05-25 | Control method for a washing and drying machine |
| CN2007800197893A CN101680153B (en) | 2006-05-31 | 2007-05-25 | A drum washing machine and a control method for the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100407564A CN101082161B (en) | 2006-05-31 | 2006-05-31 | Barrel washing machine provided with drying procedure and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101082161A true CN101082161A (en) | 2007-12-05 |
| CN101082161B CN101082161B (en) | 2013-10-09 |
Family
ID=38336836
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100407564A Expired - Fee Related CN101082161B (en) | 2006-05-31 | 2006-05-31 | Barrel washing machine provided with drying procedure and control method thereof |
| CN2007800197893A Active CN101680153B (en) | 2006-05-31 | 2007-05-25 | A drum washing machine and a control method for the same |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800197893A Active CN101680153B (en) | 2006-05-31 | 2007-05-25 | A drum washing machine and a control method for the same |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2032757B1 (en) |
| CN (2) | CN101082161B (en) |
| WO (1) | WO2007138019A1 (en) |
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| CN102704238A (en) * | 2012-06-13 | 2012-10-03 | 无锡小天鹅股份有限公司 | Drying judgment method for rotary washing machine |
| CN103088607A (en) * | 2011-11-04 | 2013-05-08 | 博西华电器（江苏）有限公司 | Laundry dryer |
| CN106555320A (en) * | 2015-09-30 | 2017-04-05 | 青岛海尔洗衣机有限公司 | A kind of dryer and furnace drying method |
| CN110130044A (en) * | 2018-02-09 | 2019-08-16 | 青岛海尔滚筒洗衣机有限公司 | A kind of clothes treatment device and its control method |
| CN110685112A (en) * | 2019-10-24 | 2020-01-14 | 长虹美菱股份有限公司 | Application of automatic drying method in drum washing and drying machine |
| CN110699909A (en) * | 2018-07-10 | 2020-01-17 | 青岛海尔洗衣机有限公司 | Control method of clothes processing system |
| CN110791935A (en) * | 2018-07-16 | 2020-02-14 | 青岛海尔滚筒洗衣机有限公司 | Clothes drying method and clothes processing equipment |
| CN113316668A (en) * | 2019-01-10 | 2021-08-27 | Lg电子株式会社 | Laundry treating apparatus having induction heater and control method thereof |
| CN114277540A (en) * | 2020-09-17 | 2022-04-05 | 青岛海尔洗衣机有限公司 | Washing and drying machine |
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| CN101082161B (en) * | 2006-05-31 | 2013-10-09 | 博西华电器（江苏）有限公司 | Barrel washing machine provided with drying procedure and control method thereof |
| DE102008020571A1 (en) | 2008-04-24 | 2009-10-29 | BSH Bosch und Siemens Hausgeräte GmbH | Washer dryer with a drum housing having a water inlet opening |
| DE102008021598A1 (en) | 2008-04-30 | 2009-11-05 | BSH Bosch und Siemens Hausgeräte GmbH | Clothes drying apparatus and method for controlling a drying operation of the laundry drying apparatus |
| DE102009001323A1 (en) | 2009-03-04 | 2010-09-09 | BSH Bosch und Siemens Hausgeräte GmbH | Laundry centrifuging device e.g. washing machine, has conveying units e.g. blower, and channel for conveying air from outside of container to interior of drum, where are formed to suck air from gap between drum and container |
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| EP2570548A1 (en) | 2011-09-19 | 2013-03-20 | Electrolux Home Products Corporation N.V. | A washer-dryer with at least one condenser |
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| US20130152422A1 (en) | 2011-12-14 | 2013-06-20 | Bsh Home Appliances Corporation | Dryer with a temperature sensor and process for its operation |
| US20130192085A1 (en) | 2012-01-30 | 2013-08-01 | Bsh Home Appliances Corporation | Washer dryer with a temperature sensor and process for its operation |
| KR20150081602A (en) | 2014-01-06 | 2015-07-15 | 삼성전자주식회사 | Washing machine with drying apparatus and method to control thereof |
| CN109402988B (en) * | 2017-08-16 | 2022-02-22 | 青岛海尔洗涤电器有限公司 | Drying system control method and clothes treatment device |
| KR102525026B1 (en) * | 2018-02-23 | 2023-04-24 | 엘지전자 주식회사 | Washing machine and control method of washing machine |
| CN111101356B (en) * | 2019-12-26 | 2022-12-09 | 青岛海尔洗衣机有限公司 | Control method of clothes drying equipment |
| KR20220056144A (en) * | 2020-10-27 | 2022-05-04 | 엘지전자 주식회사 | Laundry treating apparatus |
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| DE3030864C2 (en) | 1980-08-14 | 1985-04-25 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Method for automatically controlling the drying process in a laundry drying system and device for carrying out the method |
| IT1234703B (en) | 1989-09-29 | 1992-05-26 | Zanussi A Spa Industrie | TEMPERATURE CONTROL DEVICE FOR COMBINED MACHINE FOR LAUNDRY WASHING AND DRYING |
| KR20020062446A (en) | 2001-01-20 | 2002-07-26 | 엘지전자주식회사 | The apparatus and the method for sensing drying degree for exhaust type dryer |
| DE60220169T2 (en) * | 2002-11-15 | 2008-02-14 | Candy S.P.A., Monza | Process for drying laundry in a drying device |
| KR100480929B1 (en) * | 2003-08-12 | 2005-04-07 | 엘지전자 주식회사 | Method for controlling drying of tumble drier |
| KR100803119B1 (en) * | 2003-08-26 | 2008-02-14 | 엘지전자 주식회사 | Method for controlling drying process of drum type washing and drying machine |
| CN1611659A (en) | 2003-10-30 | 2005-05-04 | 乐金电子(天津)电器有限公司 | Drying devcie for drum washing machine and its control method |
| CN1746379A (en) | 2004-09-06 | 2006-03-15 | 乐金电子(天津)电器有限公司 | Drum washer with drying function |
| CN101082161B (en) * | 2006-05-31 | 2013-10-09 | 博西华电器（江苏）有限公司 | Barrel washing machine provided with drying procedure and control method thereof |
-
2006
- 2006-05-31 CN CN2006100407564A patent/CN101082161B/en not_active Expired - Fee Related
-
2007
- 2007-05-25 WO PCT/EP2007/055116 patent/WO2007138019A1/en active Application Filing
- 2007-05-25 CN CN2007800197893A patent/CN101680153B/en active Active
- 2007-05-25 EP EP07729542.6A patent/EP2032757B1/en active Active
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| CN110699909A (en) * | 2018-07-10 | 2020-01-17 | 青岛海尔洗衣机有限公司 | Control method of clothes processing system |
| CN110791935A (en) * | 2018-07-16 | 2020-02-14 | 青岛海尔滚筒洗衣机有限公司 | Clothes drying method and clothes processing equipment |
| CN113316668A (en) * | 2019-01-10 | 2021-08-27 | Lg电子株式会社 | Laundry treating apparatus having induction heater and control method thereof |
| CN113316668B (en) * | 2019-01-10 | 2023-08-18 | Lg电子株式会社 | Clothes treating apparatus having induction heater and control method thereof |
| CN110685112A (en) * | 2019-10-24 | 2020-01-14 | 长虹美菱股份有限公司 | Application of automatic drying method in drum washing and drying machine |
| CN114277540A (en) * | 2020-09-17 | 2022-04-05 | 青岛海尔洗衣机有限公司 | Washing and drying machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101082161B (en) | 2013-10-09 |
| CN101680153B (en) | 2012-08-08 |
| EP2032757B1 (en) | 2016-07-20 |
| CN101680153A (en) | 2010-03-24 |
| EP2032757A1 (en) | 2009-03-11 |
| WO2007138019A1 (en) | 2007-12-06 |
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