CN101008144A - Washing machine and method of controlling the same - Google Patents
Washing machine and method of controlling the same Download PDFInfo
- Publication number
- CN101008144A CN101008144A CNA2006100999957A CN200610099995A CN101008144A CN 101008144 A CN101008144 A CN 101008144A CN A2006100999957 A CNA2006100999957 A CN A2006100999957A CN 200610099995 A CN200610099995 A CN 200610099995A CN 101008144 A CN101008144 A CN 101008144A
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- temperature
- cylinder
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- washing machine
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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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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
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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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A washing machine having a drying device for generating an air current to dry laundry, includes a drum forming a washing space; a first temperature sensor for sensing the temperature of washing water; a second temperature sensor for sensing the temperature in the drum; and a controller for determining whether or not a washing condition for washing delicate fabrics is satisfied based on the temperature in the drum and the temperature of the washing water, and controlling the drying device, when it is determined that the washing condition is not satisfied, so that a washing operation of the delicate fabrics is performed after the washing condition is satisfied. The washing machine ensures the washing condition suitable to wash the delicate fabrics even when the temperature in the drum is elevated due to the earlier washing operation, and then performs the washing operation of the delicate fabrics, thereby preventing damage to the delicate fabrics due to shrinkage and deformation.
Description
Technical field
The present invention relates to a kind of control method that is used to wash such as washing machine and this washing machine of delicate fabrics such as woolen knitwear and silk.
Background technology
Roller washing machine, makes clothing vertically along the interior perimeter surface of horizontally disposed cylinder, move with washings, thereby clothing is washed clockwise and the alternate rotation counterclockwise according to cylinder.
Usually, roller washing machine also has drying function.Have at roller washing machine under the situation of drying function, roller washing machine comprises the electric heater that is used to add hot-air, and the conduit of the heated air that is used to circulate.Korean Patent public publication No.2005-0101788 (date is on October 25th, 2005) has disclosed such roller washing machine.
According to tradition, adopt the washing machine of the washings washing clothes that is heated by heater to be developed and to use.
Korean Patent public publication No.2004-0085507 (date is on October 8th, 2004) has disclosed and has adopted the washings washing clothes that is heated to high temperature at short notice to improve the roller washing machine of washability, and wherein heating is by realizing to bucket internal feed high-temperature steam.
Adopt electric heater drying clothes, heated scrub water to improve temperature of washing water and to supply with these several functions of high-temperature steam at least in one of them the washing machine having, although a washing operation is done, temperature in the cylinder may be added the earth and be promoted, and therefore needing long cool time, temperature and external air temperature in cylinder are close.
But above-mentioned conventional washer is not considered the temperature in the cylinder after the washing operation of finishing early.
As shown in Figure 1, when conventional washer washing wool textile, be placed at clothing under the condition of cylinder, the user selects woolen knitwear program (1) by the input block that is arranged on the washing machine body.Cylinder is rotated and clothes weight is sensed arrives (2), and considers that clothes weight, washings are fed into cylinder (3).Afterwards, the clothing that cylinder is rotated and cylinder is interior is washed (4).
Although the temperature of just having finished in the back roll at washing operation early is raised, traditional washing machine is not considered the temperature in the cylinder.When being placed into cylinder and washings under the condition that is raised such as the temperature of delicate fabrics such as woolen knitwear and silk in cylinder when the washing machine outside is fed into cylinder, the delicate fabrics of the high temperature air heating in cylinder contacts with cold washings.Afterwards, when delicate fabrics was mechanically washed by the rotation of cylinder, delicate fabrics was shunk or distortion.Because the contraction or the distortion of delicate fabrics, the size and the characteristic of fabric are changed.Thereby there is limitation in conventional washer when the delicate fabrics of washing as woolen knitwear and silk.
Along with the drying function that is used for smooth clothing wrinkles is applied to washing machine recently, drying function is used more continually.When after executing above-mentioned drying function, washing wool textile, must be at the washing operation of being carried out wool textile through the temperature of stand-by period in cylinder of appointment after fully reducing again.But this point of following washing operation is difficult to some users.In addition, because a lot of users rule of thumb determine time of carrying out new washing operation after washing operation is early finished, the therefore usually washing of execution wool textile under unaccommodated condition.Thereby, need be at the solution of the problems referred to above.
Summary of the invention
An aspect that the present invention adds and/or an advantage part will be illustrated in narration subsequently, and a part can be apparent from narration, perhaps can be realized by enforcement of the present invention.
Therefore, one aspect of the present invention is in order to provide a kind of washing operation early of not being subjected to influence ground, wash the washing machine of delicate fabrics and a kind of method of controlling this washing machine satisfactorily.
Another aspect of the present invention is for a kind of washing machine of carrying out the washing operation of delicate fabrics when temperature is raised in the cylinder under suitable condition is provided, and a kind of method of controlling this washing machine.
According to an aspect, the invention provides a kind of washing machine with drying unit, wherein drying unit is used to produce the air-flow that drying clothes is used, and described washing machine comprises: the cylinder that forms scrubbing space; First temperature sensor that is used for the sensing temperature of washing water; Second temperature sensor that is used for temperature in the sensing roller; And controller, be used for judging according to the temperature of temperature in the cylinder and washings whether the wash conditions of washing delicate fabrics is satisfied, and when judgement is not satisfied wash conditions, control drying unit, so that being satisfied the back in wash conditions, carries out the washing operation of delicate fabrics.
When the difference of the temperature between cylinder inside and the washings during less than predetermined temperature, the controller decidable satisfies wash conditions.
When temperature in the cylinder was higher than the reference temperature of wash conditions in judging, controller can be carried out cooling down operation to reduce the temperature in the cylinder.
Drying unit can comprise the blower fan that is used to produce air-flow; Be used for air-flow is directed to the conduit of cylinder inside; Be used for to supply to the passage of conduit from the inner air discharged of cylinder; And be used for cooling water injection unit to the channel injection cooling water; And when the needs cooling down operation, controller can make the blower fan running and supply with cooling water by the cooling water injection unit.
Controller can comprise the counter that is used to carry out cooling down operation and continues a predetermined amount of time.
When by cooling down operation wash conditions being satisfied, controller can be carried out the washing operation of delicate fabrics.
Washing machine can comprise also and be used for heater heating washing water that wherein when failing to make wash conditions to be satisfied by cooling down operation, the controller control heater makes washings be heated by heater.
When the temperature difference between cylinder inside and the washings during less than predetermined temperature, controller can be carried out the washing operation of delicate fabrics.
Delicate fabrics can comprise woolen knitwear and silk.
According to another aspect, the invention provides a kind of method that is used to control washing machine with drying unit, wherein said drying unit is used to produce the air-flow that drying clothes is used, and this method comprises: select to be used to wash the washing procedure of delicate fabrics; The temperature in the cylinder of sensing formation scrubbing space and the temperature of washings; Judge the wash conditions that whether satisfies delicate fabrics; And, make the washing operation of delicate fabrics be satisfied the back execution in wash conditions when judging that wash conditions does not satisfy time control system drying unit.
When the temperature in the cylinder is higher than the reference temperature of wash conditions in judging, can be recycled to cylinder inside by the air-flow that drying unit is produced and carries out cooling down operation and the lasting preset time that reduces temperature in the cylinder.
Reference temperature can be 35 ℃.
When the temperature difference between cylinder inside and the washings during less than predetermined temperature, decidable satisfies wash conditions.
Predetermined temperature can be 2 ℃.
When wash conditions is satisfied, can carry out the washing operation of delicate fabrics in the cooling down operation process.
When after wash conditions is being carried out cooling down operation, not being satisfied, can supply with preparation washings and heating.
Can supply with preparation washings to heater safety guarantee water level and be used for heater heating washing water with submergence.
Whether wash conditions is satisfied can be judged according to the temperature of heated washings and the temperature in the cylinder, and can carry out the washing operation of delicate fabrics when wash conditions is satisfied.
Description of drawings
These and/or other aspect of the present invention and advantage are from the description to embodiment subsequently, and conjunction with figs., with apparent and easier realizing, in the accompanying drawing:
Fig. 1 is a flow chart, and method of washing clothes in traditional woolen knitwear program is described;
Fig. 2 is the sectional view according to washing machine of the present invention;
Fig. 3 is the perspective view according to the bucket of washing machine of the present invention;
Fig. 4 is the block diagram according to washing machine of the present invention;
Fig. 5 is the sectional view of bucket, is used to illustrate lowest water level and heater safety guarantee water level; And
Fig. 6 is a flow chart, and the method according to washing wool textile of the present invention is described.
The specific embodiment
To make detailed description to embodiments of the invention now, its example describes in the accompanying drawings, and wherein identical Reference numeral is all represented components identical.This embodiment is described below with reference to the accompanying drawings to explain the present invention.
As shown in Figure 2, comprise the fuselage 10 that forms the washing machine outward appearance, be installed in the bucket 20 that being used in the fuselage 10 stores washings, and be installed in rotation on the cylinder 30 that is used to hold laundry item in the bucket 20 according to washing machine of the present invention.On the front surface of fuselage 10, be hinged with door 11, be used to open and close the opening that the permission user puts into clothing washing machine.
The top of fuselage 10 inside is equipped with and is used for to the first and second water supply pipe 12a and the 12b of bucket 20 supply washings and the detergent delivery device 13 that is used for supplying with to bucket 20 washing agent.The first water supply pipe 12a supplies with warm water, the second water supply pipe 12b feeding cold water.In the first and second water supply pipe 12a and 12b, be separately installed with first and second feed water valves 16 and 17, be used for supplying water by the first and second water supply pipe 12a and 12b control.Here, first feed water valve 16 is a controlled valve, and second feed water valve 17 is used for optionally to detergent delivery device 13 and tube connector 55 feeding cold waters by the triple valve of electric motor operated.
In the bottom of fuselage 10 inside draining pump motor 14 and drainpipe 15 are installed, the washings that are used for holding in the bucket 20 are discharged to the outside of fuselage 10.
On the outer surface of the back plate 21 that forms bucket 20 rear surfaces, washing motor 40 is installed, be used to make cylinder 3 on routine and opposite direction, to rotate, and between cylinder 30 and washing motor 40, gyroaxis 41 is installed, is used for the turning power of washing motor is delivered to cylinder 30.
Also comprise drying unit 50 according to roller washing machine of the present invention, be used for clothing by coming to cylinder 30 supply hot-airs to hold in the drying roller 30.As shown in Figure 2, drying unit 50 comprises blower fan 51, fan electromotor 51a, drying heater 52, heating duct 53 and condensation channel 54.
Blower fan 51 is installed on the bucket 20, and the driving force that makes air circulation is provided.Heating duct 53 is connected to the open front of cylinder 30 with the outlet side of blower fan 51, and will produce the inside that is directed to cylinder 30 from the air-flow of blower fan 51.Drying heater 52 is installed in heating duct 53, is used to add hot-air with drying clothes effectively.Condensation channel 54 plays the effect that steam is removed from cylinder 30 air discharged after clothing oven dry is finished, and an end of condensation channel 54 is connected to the rear surface of cylinder 30, and the other end of condensation channel 54 is connected to the entrance side of blower fan 51.
As shown in Figure 3, be formed with passage and form part 21a on the back plate 21 of bucket 20, passage forms the recessed designated depth of part 21a to back plate 21, is used to form condensation channel 54.Cooling water injection unit 56 is installed in condensation channel 54, is used to spray the cooling water that is used for cooling off by the air of condensation channel 54.Cooling water injection unit 56 is connected to second feed water valve 17 by tube connector 55.
Although not shown in Figure 2, roller washing machine of the present invention also comprises second temperature sensor 62 that is installed in the bucket 20, is used for the level sensor 61 of the washings water level in the sensing bucket 20 and is used for temperature in the sensing roller 30.
Roller washing machine of the present invention also comprises controller, is used to control whole operations of the washing machine that comprises the delicate fabrics washing operation.Hereinafter, with reference to Fig. 4 controller is described.
Be used for user instruction is input to the input block 60 of controller 63, the level sensor 61 that is used for sensing washings water level, first temperature sensor 23 that is used for the sensing temperature of washing water connects with the input side of controller 63 is electric with second temperature sensor 62 that is used for temperature in the sensing roller 30.
Be used to control the valve driving unit 64 of the running of first and second feed water valves 16 and 17, the electric-motor drive unit 66 that the running of washing motor 40, draining pump motor 14 and fan electromotor 51a is controlled in the heater-driven unit 65 and being used to that is used for the running of control heater 22 and drying heater 52 connects with the outlet side of controller 63 is electric.
When having selected to be used to wash the woolen knitwear program of the delicate fabrics as woolen knitwear, controller 63 is judged whether washing machines satisfy not have and is shunk and the wash conditions of laundering of textile fabrics without damage.When judgement was not satisfied wash conditions, controller 63 was reset and is applicable to the wash conditions of laundering of textile fabrics.That is to say that controller 63 only allows washing machine washing delicate fabrics when the wash conditions of washing wool textile is satisfied.
When the temperature difference between cylinder inside and the washings was little, controller 63 was judged the wash conditions that possesses the washing wool textile.At this moment, need to carry out the water supply operation that is used for the sensing temperature of washing water.As shown in Figure 5, water is supplied to lowest water level with submergence first temperature sensor 23.
Too high and when being unsuitable for satisfying the wash conditions of wool textile, controller 63 cuts out drying heater 52 and makes blower fan 51 runnings when temperature in the cylinder.Then, controller 63 makes generation circulate in cylinder 30 from the air-flow of blower fan 51, thereby carries out the cooling down operation that is used to reduce temperature in the cylinder 30.
Thereafter, controller 63 utilizes the temperature of first temperature sensor, 23 sensing washings and utilizes temperature in second temperature sensor, 62 sensing rollers 30, and whether the difference of judging the temperature that senses is within preset range.The difference of the temperature that senses when judgement is not within preset range the time, and washings are heated to high temperature, make that the temperature difference between washings and the cylinder inside is lowered.The water that is supplied to heated scrub water plays the preparation washings.Supplied with an amount of preparation washings earlier be used to wash the main washings of delicate fabrics in supply before.Here, supply with the preparation washings to heater safety guarantee water level with submergence heater 22.
The difference of the temperature that senses when judgement is carried out the washing of wool textile in preset range the time.
Hereinafter, will the operation of above-mentioned washing machine of the present invention be described.
As shown in Figure 6, wool textile is placed into the cylinder 30 of washing machine, and the user selects woolen knitwear program (101) by the input block 60 that is arranged on the fuselage 10.
Then, controller 63 passes through the temperature (103) in second temperature sensor, 62 sensing rollers 30, and judges whether the temperature in the cylinder 30 are higher than predetermined temperature Tr, for example, and 35 ℃ (105).When the temperature in judging cylinder 30 was not higher than predetermined temperature Tr, controller 63 thought that washing machine satisfies the condition that is suitable for washing wool textile.Thereby the clothes weight (107) that controller 63 rotates to hold in the sensing roller 30 cylinder 30 is supplied with the washings (109) of specified amount according to the clothes weight that senses, and drives washing motor 40 with washing wool textile (111).
When the temperature in judging cylinder 30 is higher than predetermined temperature Tr, under drying heater 52 pent conditions, controller 63 fan motor 51a are so that blower fan 51 turns round, and generation is crossed heating duct 53 and cylinder 30 and is recycled from the air communication of blower fan 51 and enters condensation channel 54.Here, controller 63 controls second feed water valve 17 is so that cold water is injected in the condensation channel 54 by tube connector 55 and by cooling water injection unit 56.Thereby circulating current is cooled by carrying out heat exchange with cold water, is cold air thereby be changed.Temperature in the cylinder 30 is promptly reduced (108) by cold air.In above-mentioned cooling down operation process, counter 63-1 measures cool time (110).
Thereafter, controller 63 passes through second feed water valve, 17 feeding cold waters to bucket 20 interior lowest water levels (112).Controller 63 calculates the temperature difference (116) between cylinder 30 inside and the washings by first temperature sensor, 23 sensing temperature of washing water (114), and judges that whether temperature difference is less than predetermined temperature Td (118).When judging temperature difference, carry out the washing of wool textile by step 107,109 and 111 less than predetermined temperature Td.
When judging that temperature difference is not less than predetermined temperature Td, controller 63 judges whether surpass scheduled time ta (120) cool time that records.When be no more than the scheduled time ta cool time that judgement records, execution in step 108 was to continue cooling down operation.
When surpassed the scheduled time ta cool time that judgement records, feeding cold water was to heater safety guarantee water level in bucket 20 by second feed water valve 17 for controller 63, and cold water plays the effect (122) of preparation washings.Then, controller 63 utilizes heater 22 heated scrub water (124), by first temperature sensor, 23 sensing temperature of washing water, calculates the temperature difference (128) between cylinder 30 inside and the washings, and judges that whether temperature difference is less than predetermined temperature Td (130).When judging that temperature difference is not less than predetermined temperature Td, execution in step 124 is with heated scrub water.
When judging temperature difference, by operating the washing operation of 107,109 and 111 execution wool textiles less than predetermined temperature Td.
Apparent from above narration, the invention provides a kind of washing machine, when temperature in the cylinder because the drying operation of in washing operation early, carrying out and excessively being raise and washing machine when being unsuitable for washing delicate fabrics as woolen knitwear and silk, described washing machine is carried out the cooling down operation that is used to reduce temperature in the cylinder, so that the temperature difference between cylinder inside and the washings is less than predetermined temperature, and when the wash conditions of washing machine is not satisfied after cooling down operation is carried out, described washing machine is supplied with preparation washings and heating preparation washings, thereby wash conditions is satisfied.Thereby washing machine of the present invention is only carried out washing operation when the wash conditions of delicate fabrics is satisfied, thereby has prevented owing to shrink and distortion and damage that delicate fabrics is caused.
Although illustrated and described one embodiment of the present of invention, yet those skilled in the art can understand, can make change to this embodiment under the condition that does not break away from principle of the present invention and spirit, its scope is defined in claim and equivalent thereof.
Claims (20)
1. a washing machine has drying unit, and described drying unit is used to produce air-flow with drying clothes, and described washing machine comprises:
Form the cylinder of scrubbing space;
First temperature sensor is used for the sensing temperature of washing water;
Second temperature sensor is used for the temperature in the sensing roller; And
Controller, be used for judging according to the temperature of temperature in the cylinder and washings whether the wash conditions that is used to wash delicate fabrics is satisfied, and when judging that wash conditions is not satisfied, the control drying unit, thereby after wash conditions is satisfied, carry out the washing operation of delicate fabrics.
2. washing machine as claimed in claim 1, wherein, when the temperature difference between cylinder inside and the washings during less than predetermined temperature, controller judges that wash conditions is satisfied.
3. washing machine as claimed in claim 2, wherein, when the temperature in the cylinder was higher than the reference temperature of wash conditions in judging, controller was carried out cooling down operation, and described cooling down operation is used to reduce temperature in the cylinder.
4. washing machine as claimed in claim 3, wherein:
Described drying unit comprises:
Blower fan is used to produce air-flow;
Conduit is used for steering current to cylinder inside;
Passage is used for and will supplies to conduit from the inner air of discharging of cylinder; And
The cooling water injection unit is used to spray cooling water to passage; And
When the needs cooling down operation, controller makes the blower fan running, and supplies with cooling water by the cooling water injection unit.
5. washing machine as claimed in claim 3, wherein, described controller comprises counter, described counter is used to carry out cooling down operation and continues a predetermined amount of time.
6. washing machine as claimed in claim 3, wherein, when wash conditions was satisfied by cooling down operation, controller was carried out the washing operation of delicate fabrics.
7. washing machine as claimed in claim 3 also comprises heater, and described heater is used for heated scrub water,
Wherein, when not being satisfied by the cooling down operation wash conditions, controller control heater, thereby heater heated scrub water.
8. washing machine as claimed in claim 7, wherein, when the temperature difference between cylinder inside and the washings during less than predetermined temperature, controller is carried out the washing operation of delicate fabrics.
9. washing machine as claimed in claim 1, wherein, delicate fabrics comprises woolen knitwear and silk.
10. method that is used to control washing machine with drying unit, wherein said drying unit is used to produce air-flow with drying clothes, and described method comprises:
Selection is used to wash the washing procedure of delicate fabrics;
The temperature in the cylinder of sensing formation scrubbing space and the temperature of washings;
Judge whether the wash conditions that is used for delicate fabrics is satisfied; And
When judging that wash conditions is not satisfied, the control drying unit, thus be satisfied the washing operation that delicate fabrics is carried out in the back in wash conditions.
11. method as claimed in claim 10, wherein, when the temperature in the cylinder is higher than the reference temperature of wash conditions in judging, carry out a cooling down operation and a lasting predetermined amount of time that is used to reduce temperature in the cylinder by being recycled to cylinder inside by the air-flow that drying unit produces.
12. method as claimed in claim 11, wherein, reference temperature is 35 ℃.
13. method as claimed in claim 10 wherein, when the temperature difference between cylinder inside and the washings during less than predetermined temperature, judges that wash conditions is satisfied.
14. method as claimed in claim 13, wherein, predetermined temperature is 2 ℃.
15. method as claimed in claim 11 wherein, when wash conditions is satisfied, is carried out the washing operation of delicate fabrics in the cooling down operation process.
16. method as claimed in claim 15 wherein, when wash conditions is not satisfied after carrying out cooling down operation, is supplied with and heating preparation washings.
17. method as claimed in claim 16 wherein, supply with the preparation washings to heater safety guarantee water level, thereby submergence is used for heater heating washing water.
18. method as claimed in claim 16, wherein, whether wash conditions is satisfied is to judge according to the temperature of heated washings and the temperature in the cylinder, and when wash conditions is satisfied, carries out the washing operation of delicate fabrics.
19. a method that is used for washing delicate fabrics in tumbling-box washing machine, described washing machine comprises drying unit, and described drying unit is used to produce air-flow with drying clothes, and described method comprises:
Select the delicate fabrics program;
Temperature in the sensing roller;
If temperature is higher than reference temperature, circulate cold air in cylinder in the cylinder;
Supply with washings to predetermined lowest water level to cylinder;
The temperature of sensing washings;
Calculate the temperature difference between interior temperature of cylinder and the temperature of washing water; And
If the temperature difference between cylinder and the washings less than predetermined temperature difference, is washed delicate fabrics.
20. method as claimed in claim 19 also comprises:
If the temperature difference between cylinder and the washings greater than predetermined temperature difference, is supplied with warm water to cylinder;
Calculate the temperature difference between interior temperature of cylinder and the temperature of washing water; And
When the temperature difference between cylinder and the washings during less than predetermined temperature difference, the washing delicate fabrics.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20060008524 | 2006-01-26 | ||
| KR1020060008524A KR20070078320A (en) | 2006-01-26 | 2006-01-26 | Washing machine and method of controlling the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101008144A true CN101008144A (en) | 2007-08-01 |
Family
ID=38110060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100999957A Pending CN101008144A (en) | 2006-01-26 | 2006-07-04 | Washing machine and method of controlling the same |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20070169283A1 (en) |
| EP (1) | EP1813706A1 (en) |
| JP (1) | JP2007195943A (en) |
| KR (1) | KR20070078320A (en) |
| CN (1) | CN101008144A (en) |
| RU (1) | RU2322537C1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088596A (en) * | 2013-01-23 | 2013-05-08 | 无锡小天鹅股份有限公司 | Washing machine and washing method thereof |
| CN104674502A (en) * | 2013-12-02 | 2015-06-03 | 博西华电器（江苏）有限公司 | Washing machine, method for washing chiffon fabric and washing machine controller |
| CN106480640A (en) * | 2015-08-27 | 2017-03-08 | 青岛海尔滚筒洗衣机有限公司 | A kind of control method for washing machine and washing machine |
| CN107974797A (en) * | 2016-10-24 | 2018-05-01 | 青岛海尔滚筒洗衣机有限公司 | A kind of furnace drying method of washing-drying integral machine |
| CN114541080A (en) * | 2018-02-23 | 2022-05-27 | Lg电子株式会社 | Washing machine and control method thereof |
| CN114687133A (en) * | 2020-12-28 | 2022-07-01 | 无锡小天鹅电器有限公司 | Washing control method and device, clothes treatment equipment and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7977303B2 (en) * | 2004-02-27 | 2011-07-12 | The Procter & Gamble Company | Multiple use fabric conditioning block with indentations |
| DE102007002184B4 (en) * | 2007-01-15 | 2018-03-15 | BSH Hausgeräte GmbH | Method for washing items of laundry in a program-controlled domestic appliance, and such household appliance |
| KR20100120053A (en) * | 2009-05-04 | 2010-11-12 | 엘지전자 주식회사 | Laundry machine and control method thererof |
| KR101704421B1 (en) * | 2010-04-30 | 2017-02-09 | 삼성전자주식회사 | Clothing dryer and control method thereof |
| DE102012023084A1 (en) * | 2012-09-17 | 2014-03-20 | BSH Bosch und Siemens Hausgeräte GmbH | Method for washing items of laundry in a program-controlled domestic appliance, and such household appliance |
| PL3002356T3 (en) * | 2014-10-03 | 2017-09-29 | Electrolux Appliances Aktiebolag | Laundry washing machine and control method thereof |
| JP7063532B2 (en) * | 2016-08-17 | 2022-05-09 | 東芝ライフスタイル株式会社 | Washing machine |
| JP2019017532A (en) * | 2017-07-13 | 2019-02-07 | 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | Washing and drying machine |
| CN112709043A (en) * | 2020-12-23 | 2021-04-27 | 合肥美菱物联科技有限公司 | Intelligent-adjustment washing method and washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR950025142A (en) * | 1994-02-07 | 1995-09-15 | 배순훈 | Drying control method of washing machine |
| EP0942093B1 (en) * | 1998-03-12 | 2004-12-29 | Matsushita Electric Industrial Co., Ltd. | Electric washer-dryer |
| KR100510680B1 (en) * | 2003-03-31 | 2005-08-31 | 엘지전자 주식회사 | Drum washer by spray steam |
| ATE433514T1 (en) * | 2004-04-20 | 2009-06-15 | Lg Electronics Inc | WASHER DRYER |
| KR20060061974A (en) * | 2004-12-02 | 2006-06-09 | 삼성전자주식회사 | Apparatus for remove wrinkles of clothes and method thereof |
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2006
- 2006-01-26 KR KR1020060008524A patent/KR20070078320A/en not_active Application Discontinuation
- 2006-06-23 EP EP06012982A patent/EP1813706A1/en not_active Withdrawn
- 2006-06-27 US US11/475,055 patent/US20070169283A1/en not_active Abandoned
- 2006-07-03 RU RU2006123537/12A patent/RU2322537C1/en not_active IP Right Cessation
- 2006-07-04 CN CNA2006100999957A patent/CN101008144A/en active Pending
- 2006-07-24 JP JP2006200737A patent/JP2007195943A/en active Pending
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| CN103088596A (en) * | 2013-01-23 | 2013-05-08 | 无锡小天鹅股份有限公司 | Washing machine and washing method thereof |
| CN104674502A (en) * | 2013-12-02 | 2015-06-03 | 博西华电器（江苏）有限公司 | Washing machine, method for washing chiffon fabric and washing machine controller |
| CN104674502B (en) * | 2013-12-02 | 2018-06-12 | 博西华电器（江苏）有限公司 | The method of washing machine and its washing chiffon fabric, washing machine controller |
| CN106480640A (en) * | 2015-08-27 | 2017-03-08 | 青岛海尔滚筒洗衣机有限公司 | A kind of control method for washing machine and washing machine |
| CN106480640B (en) * | 2015-08-27 | 2021-03-19 | 青岛海尔洗涤电器有限公司 | Washing machine control method and washing machine |
| CN107974797A (en) * | 2016-10-24 | 2018-05-01 | 青岛海尔滚筒洗衣机有限公司 | A kind of furnace drying method of washing-drying integral machine |
| CN107974797B (en) * | 2016-10-24 | 2021-06-01 | 重庆海尔滚筒洗衣机有限公司 | Drying method of washing and drying integrated machine |
| CN114541080A (en) * | 2018-02-23 | 2022-05-27 | Lg电子株式会社 | Washing machine and control method thereof |
| US11840789B2 (en) | 2018-02-23 | 2023-12-12 | Lg Electronics Inc. | Washing machine and control method of washing machine |
| CN114541080B (en) * | 2018-02-23 | 2024-04-05 | Lg电子株式会社 | Washing machine and control method thereof |
| CN114687133A (en) * | 2020-12-28 | 2022-07-01 | 无锡小天鹅电器有限公司 | Washing control method and device, clothes treatment equipment and storage medium |
| CN114687133B (en) * | 2020-12-28 | 2023-12-12 | 无锡小天鹅电器有限公司 | Washing control method and device, clothes treatment equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| US20070169283A1 (en) | 2007-07-26 |
| RU2322537C1 (en) | 2008-04-20 |
| EP1813706A1 (en) | 2007-08-01 |
| RU2006123537A (en) | 2008-01-10 |
| JP2007195943A (en) | 2007-08-09 |
| KR20070078320A (en) | 2007-07-31 |
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