CN104342875A - Washing machine and control method thereof - Google Patents
Washing machine and control method thereof Download PDFInfo
- Publication number
- CN104342875A CN104342875A CN201310320243.9A CN201310320243A CN104342875A CN 104342875 A CN104342875 A CN 104342875A CN 201310320243 A CN201310320243 A CN 201310320243A CN 104342875 A CN104342875 A CN 104342875A
- Authority
- CN
- China
- Prior art keywords
- filter assemblies
- washing machine
- cleaning solution
- washing
- cylindric washer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/005—Methods for washing, rinsing or spin-drying
- D06F35/008—Methods for washing, rinsing or spin-drying for disinfecting the tub or the drum
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention provides a washing machine and a control method thereof. The method comprises receiving the instruction inputs of cleaning and filtering assemblies and controlling a washing liquid going into the filtering assembly. The control method is capable of performing cleaning maintenance on the filtering assembly and immediately clearing dirt blocked by the filter membrane of the filtering assembly; difficult cleaning of the filtering assembly due to long-term remaining of the dirt is avoided, the service life of the filtering assembly can be prolonged and the maintenance cost of the washing machine can be reduced.
Description
Technical field
The present invention relates to washing machine control technology field, particularly relate to a kind of washing machine and control method thereof.
Background technology
Traditional washing procedure of washing machine terminates rear usually needs and performs one or many rinsing program, and after each program for washing terminates, no matter whether clothing is clean, all needs again to change to use a large amount of clear water to perform follow-up program for washing, causes a large amount of wastes of water resource.
In order to save wash water, prior art proposes the scheme recycled used wash water, and the wash water as terminated rear discharge to rinsing program recycles after filtering.
But may occur at operation one section of all after date dirty stifled for filter membrane wash water being carried out to circulating filtration, affect the reliability service of filter membrane.
Summary of the invention
Provide hereinafter about brief overview of the present invention, to provide about the basic comprehension in some of the present invention.Should be appreciated that this general introduction is not summarize about exhaustive of the present invention.It is not that intention determines key of the present invention or pith, and nor is it intended to limit the scope of the present invention.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
The invention provides a kind of washing machine and control method thereof, in order to ensure the reliability service of washing machine inner filtration assembly.
On the one hand, the invention provides a kind of control method of washing machine, comprising:
Receive the instruction of cleaning and filtering assembly;
Control cleaning solution and enter described filter assemblies.
On the other hand, the present invention also provides a kind of washing machine, and comprise cylindric washer, filter assemblies, control device and be communicated with the pipeline of cylindric washer and filter assemblies, described control device is for receiving the instruction of cleaning and filtering assembly; And control, by pipeline, the cleaning solution in cylindric washer is sent into described filter assemblies.
Washing machine provided by the invention and control method thereof, can when receiving the instruction of cleaning and filtering assembly, and control cleaning solution enters filter assemblies and cleans filter assemblies.Therefore, technical scheme provided by the invention can control to carry out clean and maintenance to filter assemblies, the dirt that the filter membrane of filter assemblies is tackled can be cleared up in time, the extended residual avoided because of dirt causes filter assemblies to clean difficulty, be conducive to the service life extending filter assemblies, reduce the maintenance cost of washing machine.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of a kind of embodiment of control method for washing machine provided by the invention.
Fig. 2 is the theory diagram of a kind of embodiment of control device in washing machine provided by the invention.
Fig. 3 is the alternate configurations schematic diagram of washing machine provided by the invention.
Reference numeral:
First valve-1; Turbidity transducer-2; Cylindric washer-3;
Water pump-4; First triple valve-5; Second valve-6;
Water discharge outlet-7; Coarse filter-8; Filter assemblies-9;
Check valve-10; Air pump-11; Second triple valve-12;
Pipeline-13; Heater-14.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.The element described in an accompanying drawing of the present invention or a kind of embodiment and feature can combine with the element shown in one or more other accompanying drawing or embodiment and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of unrelated to the invention, parts known to persons of ordinary skill in the art and process in illustrating.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not paying creative work, all belongs to the scope of protection of the invention.
As shown in Figure 1, the present embodiment provides a kind of control method for washing machine, comprising:
Step S101, receives the instruction of cleaning and filtering assembly;
The input mode of the instruction of cleaning and filtering assembly is unrestricted, such as: by the guidance panel of washing machine or the instruction of display floater input cleaning and filtering assembly, or, by the instruction etc. of Internet of Things to washing machine input cleaning and filtering assembly.
Step S102, controls cleaning solution and enters filter assemblies.
The control treatment mode of washing machine when inputting for not having the instruction of cleaning and filtering assembly, the present invention does not limit this, such as a kind of optional embodiment: enter conventional washing procedure.
The technical scheme that the present embodiment provides is when receiving the instruction of cleaning and filtering assembly, and control cleaning solution enters filter assemblies and cleans filter assemblies.Therefore, technical scheme provided by the invention can control to carry out clean and maintenance to filter assemblies, the dirt that the filter membrane of filter assemblies is tackled can be cleared up in time, the extended residual avoided because of dirt causes filter assemblies to clean difficulty, be conducive to the service life extending filter assemblies, reduce the maintenance cost of washing machine, ensure the reliability service of filter assemblies.
Cleaning solution described in the embodiment of the present invention is the mixed solution of washing agent and water.
Cleaning process also comprises particularly: the pipeline between the cylindric washer of conducting washing machine and filter assemblies, cleaning solution is introduced from cylindric washer to described filter assemblies through described pipeline, the cleaning solution introduced stops preset duration in described filter assemblies, namely soaks filter assemblies preset duration.
As the optional embodiment of one, stop in filter assemblies in preset duration at cleaning solution and air purge is at least one times carried out to filter assemblies.
Preset duration is stopped to soak filter assemblies after cleaning solution being introduced filter assemblies, preset duration is preferably 2-5 minute, during this period of time open corresponding valve and air pump, air purge is carried out at least one times to filter assemblies, air purge preset duration, preset duration is preferably 1-3 minute, is disposed to outside washing machine by cleaning solution after air purge.
First filter assemblies soaks, the part dirt on filter assemblies is made to drop in water, carry out air purge again, the dirt remained on filter assemblies is made to come off further, after air purge, wash water is disposed to outside washing machine, now filter assemblies can reach certain cleanliness factor, ensures the reliability service of clothes washing stage in the later stage and clothing rinse stage filter assemblies.
As the optional embodiment of one, before the pipeline between the cylindric washer of conducting washing machine and filter assemblies, also comprise: the cleaning solution in cylindric washer is heated to preset temperature.
Preset temperature is preferably 30-60 degree, at this temperature, the activity of washing agent in laundry solution can be made the strongest, improve the dirt-removing power of washing agent further, and then improve the wash degree of filter assemblies further.
As the optional embodiment of one, when there being the instruction input of cleaning and filtering assembly, then in washing flow, controlling cleaning solution enter filter assemblies and clean.
Usually, washing flow generally comprises: the processing stage of laundry soaMng, clothes washing stage, clothing rinse stage and clothing dry the stage, as one preferred embodiment, if there is the instruction of cleaning and filtering assembly to input, then laundry soaMng processing stage or clothes washing stage control cleaning solution enter filter assemblies and clean.
The processing stage of considering laundry soaMng and the clothes washing stage before clothing rinse stage, cleaning and filtering assembly in laundry soaMng stage or clothes washing stage, can ensure the reliability service of filter assemblies in follow-up clothing rinse stage.
As the optional embodiment of one, control method for washing machine provided by the invention also comprises: accumulative washing machine performs the number of times of washing procedure;
Whether described detection has the instruction of cleaning and filtering assembly to input, and comprising: detect cumulative number and whether reach predetermined threshold value, if so, then defines the instruction input of cleaning and filtering assembly.
When cumulative number reaches predetermined threshold value, define the instruction input of cleaning and filtering assembly, control cleaning solution enters filter assemblies and cleans, and namely automatically cleans filter assemblies after filter assemblies uses some cycles, improves the intelligence degree that washing machine controls.
As the optional embodiment of one, the control method for washing machine that the present embodiment provides also comprises: the force value detecting filter assemblies two ends, if described force value reaches preset value, then produces the instruction of cleaning and filtering assembly.
Particularly, detected the force value of filter assemblies water inlet end and water side by pressure sensor, if force value reaches preset value, then illustrate that filter assemblies inside has been caused dirty stifled, now produce the instruction of cleaning and filtering assembly, control cleaning solution enters filter assemblies and cleans.
By detecting the force value at filter assemblies two ends, can judge that whether dirty filter assemblies is stifled, can clean filter assemblies timely when filter assemblies generation dirt is stifled, effectively keeping the cleanliness factor of filter assemblies, the reliability service of guarantee filter assemblies.
Fig. 2 is the theory diagram of washing machine provided by the invention.As shown in Figure 3, the washing machine that the present embodiment provides comprises cylindric washer 301, filter assemblies 303, control device 302 and is communicated with the pipeline 304 of cylindric washer 301 and filter assemblies 303, and control device 302 is for receiving the instruction of cleaning and filtering assembly; And control, by pipeline 304, the cleaning solution in cylindric washer 301 is sent into filter assemblies 303.
In the technical scheme that the present embodiment provides, control device 302 is when instruction input cleaning and filtering assembly being detected, and control cleaning solution enters filter assemblies 303 and cleans.Therefore, technical scheme provided by the invention can control to carry out clean and maintenance to filter assemblies, to ensure the reliability service of filter assemblies.
Cleaning solution in the present invention described in embodiment is the mixed solution of washing agent and water.
Particularly, control device 302 controls the pipeline between the cylindric washer of conducting washing machine and filter assemblies, introduces cleaning solution through described pipeline to described filter assemblies, discharges after the cleaning solution immersion preset duration of introducing.
As the optional embodiment of one, control device 302 also carries out at least one times air purge to filter assemblies for controlling in preset duration that cleaning solution stops in filter assemblies 303.
Preset duration is stopped to soak filter assemblies 303 after cleaning solution being introduced filter assemblies 303, preset duration is preferably 2-5 minute, corresponding valve and air pump is opened in preset duration, air purge is carried out at least one times to filter assemblies 303, air purge preset duration, preset duration is preferably 1-3 minute, is disposed to outside washing machine by cleaning solution after air purge.
First filter assemblies 303 soaks, the part dirt on filter assemblies 303 is made to drop in water, carry out air purge again, the dirt remained on filter assemblies is made to come off further, after air purge, wash water is disposed to outside washing machine, now filter assemblies 303 can reach certain cleanliness factor, ensures the reliability service of clothes washing stage in the later stage and clothing rinse stage filter assemblies.
In addition, can also again introduce appropriate cleaning solution in cylindric washer 301 and water cleaning is carried out to filter assemblies.
As the optional embodiment of one, the cleaning solution in cylindric washer 301 is also heated to preset temperature for controlling by control device 302.
Preset temperature is preferably 30-60 degree, at this temperature, the activity of washing agent in laundry solution can be made the strongest, improve the dirt-removing power of washing agent further, and then improve the wash degree of filter assemblies further.
As the optional embodiment of one, control device 302 also controls cleaning solution for controlling enter filter assemblies 303 when receive described instruction input time control in the washing procedure of washing machine.
Usually, washing flow generally comprises: the processing stage of laundry soaMng, clothes washing stage, clothing rinse stage and clothing dry the stage, as one preferred embodiment, if there is the instruction of cleaning and filtering assembly to input, control device 302 controls laundry soaMng processing stage or clothes washing stage control cleaning solution enters filter assemblies 303 and cleans.
The processing stage of considering laundry soaMng and the clothes washing stage before clothing rinse stage, at laundry soaMng stage or clothing rinse stage cleaning and filtering assembly, the reliability service of filter assemblies in follow-up clothing rinse stage can be ensured.
As the optional embodiment of one, the control device 302 of washing machine provided by the invention also performs the number of times of washing procedure for accumulative washing machine, and detects cumulative number and whether reach predetermined threshold value, if so, then defines the instruction input of cleaning and filtering assembly.
When cumulative number reaches predetermined threshold value, define the instruction input of cleaning and filtering assembly, control cleaning solution enters filter assemblies 303 and cleans, after filter assemblies uses some cycles, namely automatically perform the cleaning process of filter assemblies, improves the intelligence degree that washing machine controls.
As the optional embodiment of one, the control device 302 that the present embodiment provides, also for controlling the force value detecting filter assemblies two ends, if force value reaches preset value, then produces the instruction of cleaning and filtering assembly.
Particularly, control device 302 controlled pressure sensor detects the force value of filter assemblies water inlet end and water side, if force value reaches preset value, then illustrates that filter assemblies inside has been caused dirty stifled, now produce the instruction of cleaning and filtering assembly, perform cleaning process and filter assemblies is cleaned.
By detecting the force value at filter assemblies two ends, can judge that whether dirty filter assemblies is stifled, can clean filter assemblies timely when filter assemblies generation dirt is stifled, effectively keeping the cleanliness factor of filter assemblies, the reliability service of guarantee filter assemblies.
Below for Fig. 3, exemplary illustration is carried out to the laundry flow process that may be formed according to technical scheme provided by the invention.The washing machine that the embodiment of the present invention provides comprises control device, in addition, as shown in Figure 3, also comprise: detergent box, the first valve 1, turbidity transducer 2, cylindric washer 3, water pump 4, first triple valve 5, second valve 6, water discharge outlet 7, coarse filter 8, filter assemblies 9, check valve 10, air pump 11, second triple valve 12, pipeline 13, heater 14.
Clear water enters into detergent box through the first valve 1, is poured by the washing agent in box in cylindric washer 3, forms cleaning solution.
After water inlet end, enter the laundry soaMng stage, whether this timed unit detects has the instruction of cleaning and filtering assembly to input, if had, pipeline 13 then between conducting cylindric washer 3 and filter assemblies 9, cleaning solution is introduced in filter assemblies 9, pipeline 13 is provided with water pump 4, coarse filter 8 and the second valve 6, in immersion process, triple valve 5 is opened, communicated drainage pipeline, open air pump 11 and check valve 10, air-flow carries out air purge through check valve 10 pairs of filter assemblies 9, after air purge drains the cleaning solution in filter assemblies 9 to water discharge outlet 7.
As the optional embodiment of one, before conducting pipeline 13, the wash water in cylindric washer 3 is heated to preset temperature by heater 14, and in heater, 14 comprise the temperature sensor detecting laundry solution temperature; Open the second valve 6 afterwards, the portion washes liquid in cylindric washer 3 is entered in filter assemblies 9 through water pump 4, filter 8 and the second valve 6 and soaks.
After filter assemblies 9 cleans, enter clothes washing program, after clothes washing preset duration, turbidity transducer 2 detects the turbidity of wash liquor in cylindric washer 3, if Turbidity measurement value is less than predetermined threshold value, then open water pump 4, second valve 6 and the second triple valve 12 to washing of drum type washing machine cylinder 3, cleaning solution enters coarse filter 8 through water pump 4 and carries out coarse filtration, entered in filter assemblies by the second valve 6 afterwards and carry out essence filtration, realize the purification of wash water, the cleaning solution after purification flows back to cylindric washer 3 through the second triple valve 12 and recycles; If turbidity of wash liquor is greater than predetermined threshold value, then opens the first triple valve 5 and cleaning solution is discharged outside washing machine.
In addition, washing machine described in the present embodiment also comprises the pressure sensor (not shown) for detecting filter assemblies 9 pressure at two ends value, for detecting the force value at filter assemblies two ends, this force value is dirty stifled for judging whether filter assemblies produces, and detailed process can see control method for washing machine embodiment.
Washing machine provided by the invention and control method thereof, the dirt that the filter membrane of filter assemblies is tackled can be cleared up in time, the extended residual avoided because of dirt causes filter assemblies to clean difficulty, is conducive to the service life extending filter assemblies, reduces the maintenance cost of washing machine.
State in each embodiment on the invention, the sequence number of embodiment is only convenient to describe, and does not represent the quality of embodiment.The description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that programmed instruction is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: read-only storage (Read-Only Memory, be called for short ROM), random access memory (Random Access Memory is called for short RAM), magnetic disc or CD etc. various can be program code stored medium.
In the embodiments such as apparatus and method of the present invention, obviously, each parts or each step reconfigure after can decomposing, combine and/or decomposing.These decompose and/or reconfigure and should be considered as equivalents of the present invention.Simultaneously, above in the description of the specific embodiment of the invention, the feature described for a kind of embodiment and/or illustrate can use in one or more other embodiment in same or similar mode, combined with the feature in other embodiment, or substitute the feature in other embodiment.
Should emphasize, term " comprises/comprises " existence referring to feature, key element, step or assembly when using herein, but does not get rid of the existence or additional of one or more further feature, key element, step or assembly.
Although last it is noted that described the present invention and advantage thereof in detail above, be to be understood that and can carry out various change when not exceeding the spirit and scope of the present invention limited by appended claim, substituting and converting.And scope of the present invention is not limited only to the specific embodiment of process, equipment, means, method and step described by description.One of ordinary skilled in the art will readily appreciate that from disclosure of the present invention, can use perform the function substantially identical with corresponding embodiment described herein or obtain and its substantially identical result, existing and that will be developed in the future process, equipment, means, method or step according to the present invention.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (12)
1. a control method for washing machine, is characterized in that, comprising:
Receive the instruction of cleaning and filtering assembly;
Control cleaning solution and enter described filter assemblies.
2. control method for washing machine according to claim 1, is characterized in that, described control cleaning solution enters described filter assemblies and comprises:
The cylindric washer of conducting washing machine and described filter assemblies, introduce described cleaning solution from described cylindric washer to described filter assemblies.
3. control method for washing machine according to claim 2, is characterized in that, the described cleaning solution of introducing stops preset duration in described filter assemblies.
4. the control method of washing machine according to claim 3, is characterized in that, stops in described preset duration, carry out air purge at least one times to described filter assemblies at the described cleaning solution introduced in described filter assemblies.
5. the control method of washing machine according to claim 2, is characterized in that, before the cylindric washer of conducting washing machine and filter assemblies, also comprises: the cleaning solution in cylindric washer is heated to preset temperature.
6. the control method of washing machine according to claim 1 and 2, is characterized in that, after receiving described instruction input, then in the washing flow of washing machine, controls described cleaning solution enter described filter assemblies.
7. the control method of washing machine according to claim 6, is characterized in that,
The processing stage that described washing procedure comprising laundry soaMng and the clothes washing stage;
Described laundry soaMng processing stage or described in described clothes washing stage control, cleaning solution enters described filter assemblies.
8. the control method of washing machine according to claim 1 and 2, is characterized in that, also comprises: if the force value at laundry number of times or filter assemblies two ends reaches predetermined threshold value, then produce the instruction of described cleaning and filtering assembly.
9. a washing machine, it is characterized in that, comprise cylindric washer, filter assemblies, control device and be communicated with the pipeline of described cylindric washer and filter assemblies, described control device is for receiving the instruction of cleaning and filtering assembly and controlling, by pipeline, the cleaning solution in cylindric washer is sent into described filter assemblies.
10. washing machine according to claim 9, it is characterized in that, also comprise the air pump be communicated with described filter assemblies, described control device also carries out at least one times air purge to described filter assemblies for controlling described air pump after described cleaning solution enters described filter assemblies.
11. washing machines according to claim 9, is characterized in that, described control device also enters described filter assemblies for controlling cleaning solution when the instruction input time control receiving described cleaning and filtering assembly in the washing procedure of washing machine.
12. washing machines according to claim 9, is characterized in that, described washing machine also comprises: be arranged on the coarse filter on described pipeline, and described cylindric washer is communicated with described filter assemblies through described coarse filter; And/or,
Be arranged on described cylindric washer for cleaning solution being heated to the heater of preset temperature, described heater comprises the temperature sensor for detecting described cleaning solution; And/or,
For detecting the pressure sensor of filter assemblies pressure at two ends value; And/or,
For holding the detergent box of washing agent, clear water enters described detergent box and is poured in described cylindric washer by washing agent and form described cleaning solution.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310320243.9A CN104342875A (en) | 2013-07-26 | 2013-07-26 | Washing machine and control method thereof |
| NZ715826A NZ715826A (en) | 2013-07-26 | 2014-07-03 | Laundry machine and control method thereof |
| AU2014295691A AU2014295691B2 (en) | 2013-07-26 | 2014-07-03 | Washing machine and control method thereof |
| PCT/CN2014/081595 WO2015010526A1 (en) | 2013-07-26 | 2014-07-03 | Washing machine and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310320243.9A CN104342875A (en) | 2013-07-26 | 2013-07-26 | Washing machine and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104342875A true CN104342875A (en) | 2015-02-11 |
Family
ID=52392690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310320243.9A Pending CN104342875A (en) | 2013-07-26 | 2013-07-26 | Washing machine and control method thereof |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN104342875A (en) |
| AU (1) | AU2014295691B2 (en) |
| NZ (1) | NZ715826A (en) |
| WO (1) | WO2015010526A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016045556A1 (en) * | 2014-09-22 | 2016-03-31 | 青岛海尔智能技术研发有限公司 | Self-cleaning method for filter assembly of washing machine |
| WO2016173411A1 (en) * | 2015-04-29 | 2016-11-03 | 青岛海尔滚筒洗衣机有限公司 | Self-cleaning method for water cleaning module and washing machine using same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149280B (en) * | 2015-03-30 | 2020-05-05 | 青岛海尔洗衣机有限公司 | Washing machine control method and washing machine |
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| JPH0975589A (en) * | 1995-09-18 | 1997-03-25 | Toshiba Corp | Washing machine with storage tub |
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| WO2016045556A1 (en) * | 2014-09-22 | 2016-03-31 | 青岛海尔智能技术研发有限公司 | Self-cleaning method for filter assembly of washing machine |
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| WO2016173411A1 (en) * | 2015-04-29 | 2016-11-03 | 青岛海尔滚筒洗衣机有限公司 | Self-cleaning method for water cleaning module and washing machine using same |
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Also Published As
| Publication number | Publication date |
|---|---|
| AU2014295691B2 (en) | 2017-05-25 |
| NZ715826A (en) | 2017-06-30 |
| AU2014295691A1 (en) | 2016-02-04 |
| WO2015010526A1 (en) | 2015-01-29 |
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