CN104294549B - Washing machine and control method for washing - Google Patents
Washing machine and control method for washing Download PDFInfo
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- CN104294549B CN104294549B CN201310268791.1A CN201310268791A CN104294549B CN 104294549 B CN104294549 B CN 104294549B CN 201310268791 A CN201310268791 A CN 201310268791A CN 104294549 B CN104294549 B CN 104294549B
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- water
- washing machine
- cylindric washer
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- filter component
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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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/10—Filtering arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- 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)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The present invention relates to a kind of washing machine and control method for washing, and coarse filter component and smart filter assemblies are provided on the water-circulating pipe road that the cylindric washer with washing machine is connected to, and the coarse filter component and smart filter assemblies are also connect with air transporting arrangement respectively.The present invention can also promote recycle-water purification efficiency while optimizing washing machine layout structure, and realize the automated cleaning to filter device.
Description
Technical field
The present invention relates to laundry technologies, more particularly to a kind of washing machine and control method for washing.
Background technology
Traditional washing machine is regardless of impeller-type or drum-type, and semi-automatic or automatic washing machine, washes is all
Direct emission, while repeatedly being rinsed using a large amount of clear water, water consumption is bigger, the use to water resource be it is a kind of greatly
Waste, in this regard, taking following several settling modes in the prior art：
1, increase water tank, rinse water is collected, strainer simple filtration is reapplied washs next time, and this mode is letter
Line bits and addition water tank storage rinse water are singly eliminated, go out that water impurity is more, and water quality is unstable, although can be carried out to rinse water net
Change to recycle, but be the failure to fundamentally solve rinse water quality problem, and increase washing machine structure cost, occupy compared with
Big arrangement space.
2, purification use is carried out to waste water using reverse osmosis filter, this mode needs to use high-pressure pump, purification production water
Rate is slow, and water can not ensure the use demand of washing machine, while of high cost.
3, purification utilization is carried out to laundry water using auxiliary devices such as large-scale water treatment facilities, ozone generator, electrolysis, this
Kind mode occupies larger arrangement space, and cost of water treatment is higher.
4, impeller machine collects filter bag, manual cleaning line bits using line bits；Roller machine retains big the end of a thread using draining pump pump head,
Laundry water discharges.This mode filter effect is poor, does not retain line bits substantially.
Therefore, how the purification efficiency of recycle-water is promoted while optimizing washing machine layout structure, and realize to filtering
The automated cleaning of device is that those skilled in the art consider the problems of all the time.
Invention content
The brief overview about the present invention is given below, in order to provide the basic reason about certain aspects of the invention
Solution.It should be appreciated that this general introduction is not the exhaustive general introduction about the present invention.It is not intended to determine the key of the present invention
Or pith, nor is it intended to limit the scope of the present invention.Its purpose only provides certain concepts in simplified form, with
This is as the preamble in greater detail discussed later.
A kind of washing machine of present invention offer and control method for washing, can also be promoted while optimizing washing machine layout structure
Recycle-water purification efficiency, and realize the automated cleaning to filter device.
On the one hand, it the present invention also provides a kind of washing machine, is provided on the water-circulating pipe road being connected to cylindric washer thick
Filter assemblies and smart filter assemblies, the coarse filter component and smart filter assemblies are also connect with air transporting arrangement respectively.
On the other hand, the present invention provides a kind of control method for washing, including：
Pass through the discharge water of coarse filter component and hyperfiltration membrane assembly circulating filtration cylindric washer；
By air transporting arrangement gas is conveyed to the coarse filter component and/or smart filter assemblies.
In technical solution provided by the invention, coarse filter component can be used for filtering line bits and larger particles, and ultrafiltration membrane
Component can be used for filtering smaller particle, soluble soil etc., improve the efficiency of Water warfare.In structure, without add water tank,
Large water treatment equipment etc., and air transporting arrangement is utilized, can air purge be carried out to coarse filter device and smart filter assemblies respectively, made
The line bits for pitching under the action of air-flow and adhering to or be trapped on coarse filter component or smart filter assemblies are obtained, without for two kinds of mistakes
Gas-washing device is respectively set in filter device, optimizes the arrangement space of washing machine so that washing machine more minimizes, and realizes
To the automated cleaning of filter device, it is not necessarily to artificial treatment.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram for washing machine that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of control method for washing provided by Embodiment 2 of the present invention.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Described in the attached drawing of the present invention or a kind of embodiment
Elements and features can be combined with elements and features shown in one or more other attached drawings or embodiment.It should
Note that for purposes of clarity, being omitted in attached drawing and explanation unrelated to the invention, known to persons of ordinary skill in the art
The expression and description of component and processing.Based on the embodiments of the present invention, those of ordinary skill in the art are not paying creation
Property labour under the premise of the every other embodiment that is obtained, shall fall within the protection scope of the present invention.
Embodiment one
Fig. 1 is a kind of structure chart for washing machine that the embodiment of the present invention one provides.As shown in Figure 1, the washing machine includes washing
Wash cylinder 21 and discharge outlet 22.Wherein cylindric washer 21 is equipped with clear water import, by pipeline a connection the mouth of a river from the beginning, as opening pipeline a
On valve 1 when, washing clear water or rinsing clear water can be entered into cylindric washer 21.
The washing machine further includes the water circulation pipe being connected to cylindric washer 21, and water-circulating pipe road is equipped with coarse filter component
12 also connect with air transporting arrangement 11 respectively with smart filter assemblies 14, coarse filter component 12 and smart filter assemblies 14.
Coarse filter component 12 and smart filter assemblies 14 are for being filtered the discharge water of cylindric washer 21, coarse filter component 12
It can be used for filtering line bits and larger particles, and smart filter assemblies 14 can be used for filtering smaller particle, soluble soil etc., smart mistake
Filter component 14 can be, such as hyperfiltration membrane assembly.Therefore, the present invention is without adding water tank, Large water treatment equipment etc., additionally it is possible to carry
Rise the purification efficiency of recycle-water.
Air transporting arrangement 11 can be, such as air pump, can convey gas to coarse filter component 12 or fine filtering apparatus, use
With line bits, the particle etc. for adhering to or being trapped on coarse filter component 12 or fine filtering apparatus 14 that pitch.Without being directed to two kinds of filterings
Gas-washing device is respectively set in device, optimizes the arrangement space of washing machine so that washing machine more minimizes, and realizes pair
The automated cleaning of filter device is not necessarily to artificial treatment.
Above-mentioned coarse filter component 12 is used as pre-filtering device, water inlet to be connected to the discharge outlet of cylindric washer, essence filtering
The water outlet of component 14 is connected to the water inlet of cylindric washer 21.The discharge water of cylindric washer 21 passes through coarse filter component 12 and surpasses successively
It is back to cylindric washer 21 after the processing of filter membrane component 14.
For example, the pipeline b, water pump 4, pipeline c, triple valve 6, pipeline e, pipeline f, triple valve 7 and pipeline g in Fig. 1 connect
The water circulation pipe to form cylindric washer 21 is connect, wherein pipeline b is connected to the discharge outlet of cylindric washer 21, pipeline g connection cylindric washers 21
Water inlet.Coarse filter component 12 is connected between pipeline c and triple valve 6, and smart filter assemblies 14 are connected between pipeline e, f.
Washing in flow of doing washing or rinsing process make coarse filter component 12 and pipeline e connect by controlling triple valve 6
It is logical, so that pipeline f is connected to pipeline g by controlling triple valve 7 after, washings or rinse water b, c can enter coarse filtration group by the road
Part 12 carries out coarse filtration, then enters smart filter assemblies 14 via pipeline e and carry out smart filtering, and f, g are recycled to washing by the road later
Cylinder 21, to again act as clothes washing or rinsing.
Pipeline between coarse filter component 12 and air transporting arrangement 11 is equipped with valve, the fine filtering apparatus and gas
Pipeline between conveying device is equipped with valve.As shown in Figure 1, pipeline h connection air transporting arrangements 11 and coarse filter component 12,
Pipeline j connection air transporting arrangements 11 and smart filter assemblies 14, pipeline h are equipped with check valve 13, and pipeline j is equipped with check valve
10.When opening air transporting arrangement 11 and check valve 13, air transporting arrangement 11 carries out air purge to coarse filter component 12.Open gas
When body conveying device 11 and check valve 10, air transporting arrangement 11 carries out air purge to smart filter assemblies 14.By to above-mentioned valve
Control, timesharing may be selected or air purges are carried out to two kinds of filter assemblies simultaneously.
Optionally, smart filter assemblies 14 are washed equipped with pressure sensor 8 to detect the pressure that smart filter assemblies are born
The controller of clothing machine, can determine whether the pressure of detection reaches predetermined threshold value, if so, illustrating the line that smart filter assemblies 14 retain
The dirts such as bits, particle are more, then stop the discharge water of circulating filtration cylindric washer, open air transporting arrangement 11 and check valve 10,
Air purge is carried out to smart filter assemblies；Otherwise, the discharge water to cylindric washer can be continued and carry out circulating filtration.
Optionally, the washing machine of the embodiment of the present invention further includes the first cleaning discharge pipe line, for that will flow through coarse filtration
Washing machine is discharged in the discharge water of the cylindric washer of component 12.For example, pipeline d connection coarse filter component 12 and washing machine in Fig. 1
Discharge outlet 22, forms the first cleaning discharge pipe line, and pipeline d is equipped with valve 3.After the completion of circulating filtration, control triple valve 6 closes
It closes, valve 3 is opened so that the discharge water of cylindric washer 21 cleans coarse filter component 12, then the laundry of d discharges by the road
Machine is achieved in the washing to coarse filter component 12 using the discharge water of cylindric washer.
Optionally, the washing machine of the embodiment of the present invention further includes the second cleaning discharge pipe line, for that will flow through smart filtering
Washing machine is discharged in the discharge water of the cylindric washer of component 14.For example, pipeline i, k in Fig. 1 connect to form the second cleaning drainpipe
The smart filter assemblies 14 of road, wherein pipeline i connection, the discharge outlet 22 of pipeline k connection washing machines, pipeline i are equipped with valve 5.Cycle
After the completion of filtering, so that coarse filter component 12 be connected to pipeline e by controlling triple valve 6, and controls that the closing of triple valve 7, valve 5 opens
It opens so that the discharge water of cylindric washer 21 passes into filter component 14 after the filtering of coarse filter component 12 and carried out to smart filter assemblies 14
Washing, then the discharge outlet 22 of the washing machine of i, k discharge by the road, is achieved in the discharge water using cylindric washer to refined filtration membrane module
14 are washed.
The above-mentioned washing to two kinds of filter assemblies can be completed after air purge, i.e., being pitched using air-flow is retained or be adhered to
It is washed again after impurity on hyperfiltration membrane assembly 14 or coarse filter component 12, impurity is more easily washed away, enhancing cleaning effect
Fruit.Certainly, it when being cleaned for coarse filter component, smart filter assemblies, can be carried out at the same time with air purge, washing.
Therefore, the present invention, which is furthermore achieved, washes two kinds of filter assemblies, extends the service life of filter assemblies, and
The self-cleaning of filter assemblies is realized, manual cleaning is not necessarily to, washing machine is made more to automate.
The washing machine of the present embodiment further includes reverse cleaning pipeline, and it is close to be connected to the water circulation pipe by triple valve
The part of cylindric washer water inlet, for entering clear water to the smart filter assemblies.For example, the pipeline L in Fig. 1, one end connection is certainly
Come the mouth of a river, the other end passes through triple valve 7 connecting line g and f.It can be via pipeline L, triple valve 7 and pipeline f reversely to smart filtering group
Part 14 enters clear water, and with the smart filter assemblies 14 of washing, after reverse cleaning, can i, k washing machine be discharged by the road in flow.In other realities
It applies in example, after reverse cleaning, also can control triple valve 6 that pipeline e is made to be connected to coarse filter component 12, control check valve 3 is opened, and is made
Washing machine is discharged via pipeline e, coarse filter component 12 and pipeline d in ejected wash water.
By the way that reverse cleaning pipeline is arranged, reverse cleaning can be carried out to smart filter assemblies, can further remove smart filtering group
The impurity retained in part ensured that smart filter assemblies cleaned and maintained, and extended its service life.
Further, washing either rinsing process when need by cylindric washer 21 washings or rinse water discharge wash
When outside clothing machine, can control triple valve 6 close, valve 3 open so that washings successively by the road b, c, coarse filter component 12 and pipe
Washing machine is discharged in road d.
Specifically washings or rinse water discharge washing machine can still be returned according to the turbidity determination of the water in cylindric washer 21
It receives and utilizes.The washing machine of the present embodiment further includes turbidity transducer 2, is set in cylindric washer 21.Above-mentioned turbidity transducer 2 is for examining
Whether the turbidity of the washings or rinse water of surveying cylindric washer reaches predetermined threshold value.For example, in washing procedure, if the turbidity of washings
Not up to predetermined threshold value, then filtration washing water, into the wash cycle stage；If detecting, washings reach predetermined threshold value, control
Washing machine is discharged in washings, and enters rinsing process.
In rinsing process, detects that the turbidity of rinse water reaches predetermined threshold value after executing primary rinsing, then control rinse water
Washing machine is discharged, otherwise, control triple valve 6 makes pipeline e be connected to coarse filter component 12, and controlling triple valve 7 makes pipeline f, g connect
It is logical, it can perform circulating filtration rinsing.
Pass through be arranged turbidity transducer so that can according to the turbidity situation automatic decision of washings or rinse water whether needs
Draining, also can automatic decision whether enter water filtration cycle process, improve the degree of intelligence of washing machine.
In the present embodiment, can also be recycled by way of spray cylindric washer discharge washings or rinse water specifically, can
The spray nozzle 15 of setting connection cylindric washer 21 and coarse filter component 12 in washing machine, the discharge water of cylindric washer 21 is through coarse filtration group
After part 12 filters, cylindric washer 21 is sprayed back through spray nozzle 15.For example, by control triple valve 6, can make coarse filter component 12 not with
Smart filter assemblies 14 are connected to, and are connected to spray nozzle 15, then water spray can be discharged in the cylindric washer 21 after coarse filtration by spray nozzle 15
It returns in cylindric washer 21.Washing or rinse water are recycled by way of spray, shower water can more uniformly infiltrate into clothing, be promoted
The rate of cleaning.
Embodiment two
Fig. 2 is a kind of flow chart of control method for washing provided by Embodiment 2 of the present invention, should for recycling rinse water
Method includes：
Step S22：Pass through the discharge water of coarse filter component and hyperfiltration membrane assembly circulating filtration cylindric washer；
Step S24：Gas is conveyed to coarse filter component and/or smart filter assemblies.
Step S22, S24 can be executed in the rinsing process of laundry, and step S22 specifically may include, such as control triple valve 6
Coarse filter component 12 is set to be connected to smart filter assemblies 14, control triple valve 7 makes smart filter assemblies 14 be connected to cylindric washer 21, and opens
Dynamic water pump 4 is so that rinse water is recycled to cylindric washer 21 after coarse filter component 12 and smart filter assemblies 14 filter successively.Step S24
Specifically it may include：Triple valve 6, open check valve 10 and/or 13 are closed, Open valve 3 and/or 5 opens air transporting arrangement
11 so that the gas that air transporting arrangement 11 generates is delivered to coarse filter component 12 and/or smart filter assemblies 14, wherein pipeline h,
Pipeline d forms the air purge circuit of coarse filter component 12, and pipeline j, pipeline i, k form the air purge circuit of smart filter assemblies 14.
Optionally, further include before to smart filter assemblies conveying gas：
Judge whether the pressure that smart filter assemblies 14 are born reaches predetermined threshold value；
If so, conveying gas to smart filter assemblies；If not, executing step S22, that is, pass through coarse filter component and smart mistake
Filter the discharge water of component circulating filtration cylindric washer.
Optionally, further include later step S25 to coarse filter component conveying gas：The discharge water for controlling the cylindric washer is clear
Washing machine is discharged after washing the coarse filter component.Step S25 is specifically included：Open valve 3 makes washings or rinse water clean thick
Washing machine is discharged after filter assemblies 12.
Optionally, further include later step S26 to smart filter assemblies conveying gas：Control the discharge flow of the cylindric washer
Washing machine is discharged through the coarse filter component and after cleaning smart filter assemblies, which specifically may include：Control triple valve 6 makes slightly
Filter assemblies 12 are connected to smart filter assemblies 14, Open valve 5, are discharged after so that washings or rinse water is cleaned smart filter assemblies 14
Washing machine.
Optionally, further include later to smart filter assemblies conveying gas：
Step S27：Enter clear water to smart filter assemblies；
Step S28：Washing machine is discharged after controlling the smart filter assemblies of clear water cleaning.
Step S27 specifically may include：Close triple valve 6, control triple valve 7 makes smart filter assemblies 14 and the mouth of a river from the beginning connect
It is logical, so that tap water is entered smart filter assemblies 14 and it is cleaned.Step S28 specifically may include：Open valve 5, makes tap water
Washing machine is discharged through the second cleaning discharge pipe line after cleaning essence filter assemblies 14；Alternatively, closing valve 5, control triple valve 6 makes
Smart filter assemblies are connected to coarse filter component, and Open valve 3, make after the smart filter assemblies of tap water cleaning 14 successively by the road e,
Washing machine is discharged in coarse filter component 12 and pipeline d.
Optionally, while conveying gas to coarse filter component 12 and/or smart filter assemblies 14, it also can control cylindric washer
Washing machine is discharged after discharge water cleaning coarse filter component or smart filter assemblies.
Optionally, further include before step S22：
Step S20：Whether the turbidity value for detecting the discharge water of cylindric washer reaches predetermined threshold value；
If so, washing machine is discharged after flowing through the coarse filter component in the discharge water for controlling the cylindric washer, for example, closing
Triple valve 6, Open valve 3.
If not, executing step S22, that is, pass through the discharge of coarse filter component and hyperfiltration membrane assembly circulating filtration cylindric washer
Water.In the rinsing process, if detecting that the turbidity value of rinse water reaches predetermined threshold value, washing machine is discharged it, otherwise, control
Rinse water processed is back to cylindric washer after coarse filter component and hyperfiltration membrane assembly filtration treatment successively.
Optionally, the control method for washing of the present embodiment can also include the steps of：
The discharge water through the filtered cylindric washer of coarse filter component is sprayed back in cylindric washer.The step specifically may include：
Control triple valve 6 makes coarse filter component be connected to spray nozzle 15, and opens cylindric washer is discharged water pump 4 rinse water through coarse filtration
After lead to spray nozzle 15 after be sprayed to cylindric washer 21.In the rinsing process, the step or step can be selectively executed as needed
Rapid S20 recycles rinsing to realize.Specifically, it can be executed when the turbidity of the rinse water of the judgement cylindric washer is not up to predetermined threshold value
The step.
In other embodiments, only washings can also be detected, and controls washed drainage cycle.
For example, in step S20, if detecting that the turbidity of washings is more than predetermined threshold value, washings discharge is washed
Clothing machine, and start to execute rinsing process, otherwise, pass through coarse filter component and smart filter assemblies circulating filtration washings so that wash
It washs water and is back to cylindric washer after coarse filter component and smart filter assemblies filtration treatment successively.
Also step S25 and step S26 can be executed recycling the after of washing, that is, the washings of cylindric washer discharge is utilized to clean
Coarse filter component and hyperfiltration membrane assembly.
In washing procedure, also optionally carries out Sprayer Circulation or execute step S20 to realize cycle washing.
Above-mentioned control method for washing can not only promote the efficiency of Water warfare.And it realizes to the automatic clear of filter device
It is clean, it is not necessarily to artificial treatment.
In the various embodiments described above of the present invention, the serial number and/or sequencing of embodiment are merely convenient of description, do not represent reality
Apply the quality of example.It all emphasizes particularly on different fields to the description of each embodiment, there is no the part being described in detail in some embodiment, may refer to it
The associated description of his embodiment.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer read/write memory medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes：Read-only memory（Read-
Only Memory, abbreviation ROM）, random access memory（Random Access Memory, abbreviation RAM）, magnetic disc or light
The various media that can store program code such as disk.
In the embodiments such as apparatus and method of the present invention, it is clear that each component or each step be can decompose, combine and/
Or reconfigured after decomposing.These decompose and/or reconfigure the equivalent scheme that should be regarded as the present invention.Meanwhile it is right above
In the description of the specific embodiment of the invention, the feature for describing and/or showing for a kind of embodiment can be with same or like
Mode used in one or more other embodiments, it is combined with the feature in other embodiment, or substitute it
Feature in its embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, element, step or component when being used herein, but simultaneously
It is not excluded for the presence or additional of one or more other features, element, step or component.
Finally it should be noted that：Although the present invention and its advantage have been described in detail above it should be appreciated that not
Can be carried out in the case of beyond the spirit and scope of the present invention being defined by the claims appended hereto various changes, substitute and
Transformation.Moreover, the scope of the present invention is not limited only to process, equipment, means, the specific reality of method and steps described in specification
Apply example.One of ordinary skilled in the art from the disclosure it will be readily understood that according to the present invention can use hold
The row function essentially identical to corresponding embodiment described herein obtains the result essentially identical with it, existing and future
Process, equipment, means, method or step to be developed.Therefore, the attached claims are intended to wrap in the range of them
Include such process, equipment, means, method or step.
Claims (5)
1. a kind of washing machine, which is characterized in that be provided with coarse filter component and essence on the water-circulating pipe road being connected to cylindric washer
Filter assemblies, the coarse filter component and smart filter assemblies are also connect with air transporting arrangement respectively, the coarse filter component
Water inlet is connected to the discharge outlet of cylindric washer, and the water outlet of the coarse filter component is connected to the water inlet of triple valve, the essence
The water outlet of filter assemblies is connected to the water inlet of cylindric washer, a water outlet of the triple valve and the smart filter assemblies
Water inlet is connected to, another water outlet of the triple valve is connected to spray nozzle, and the spray nozzle is connected to the cylindric washer, institute
The discharge water of cylindric washer is stated after coarse filter component filtering, cylindric washer is sprayed back through the spray nozzle.
2. washing machine according to claim 1, which is characterized in that further include the first cleaning discharge pipe line, for that will flow
Washing machine is discharged in the discharge water of cylindric washer through coarse filter component.
3. washing machine according to claim 1, which is characterized in that further include the second cleaning discharge pipe line, for that will flow
Washing machine is discharged in the discharge water of cylindric washer through smart filter assemblies.
4. washing machine according to claim 3, which is characterized in that further include reverse cleaning pipeline, be used for the smart mistake
Filter component enters clear water, and the clear water cleans after smart filter assemblies and washing machine is discharged through second cleaning discharge pipe line.
5. washing machine according to claim 1, which is characterized in that between the coarse filter component and air transporting arrangement
Pipeline is equipped with valve, and the pipeline between the essence filter assemblies and air transporting arrangement is equipped with valve.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310268791.1A CN104294549B (en) | 2013-06-28 | 2013-06-28 | Washing machine and control method for washing |
| PCT/CN2014/080835 WO2014206312A1 (en) | 2013-06-28 | 2014-06-26 | Clothes-washing machine and clothes-washing control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310268791.1A CN104294549B (en) | 2013-06-28 | 2013-06-28 | Washing machine and control method for washing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104294549A CN104294549A (en) | 2015-01-21 |
| CN104294549B true CN104294549B (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310268791.1A Active CN104294549B (en) | 2013-06-28 | 2013-06-28 | Washing machine and control method for washing |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104294549B (en) |
| WO (1) | WO2014206312A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986428B (en) * | 2015-02-02 | 2023-12-26 | 青岛海尔智能技术研发有限公司 | washing machine |
| CN107869020A (en) * | 2016-09-27 | 2018-04-03 | 无锡小天鹅股份有限公司 | Combined washer |
| CN107142681B (en) * | 2017-06-20 | 2022-08-09 | 青岛海尔滚筒洗衣机有限公司 | Washing method of washing machine drainage device, drainage device and washing machine |
| CN109594278B (en) * | 2019-01-30 | 2024-02-13 | 山东大成洗涤机械有限公司 | Soft instrument cleaning machine |
| DE102019205919B4 (en) * | 2019-04-25 | 2022-12-15 | E.G.O. Elektro-Gerätebau GmbH | Water-bearing domestic appliance and method for its operation |
| CN113493989A (en) * | 2020-04-02 | 2021-10-12 | 青岛海尔滚筒洗衣机有限公司 | Washing machine and circulating spraying control method thereof |
| CN113818187B (en) * | 2020-06-18 | 2023-06-13 | 云米互联科技(广东)有限公司 | Circulation spray washing method and system, storage medium and washing device |
| CN114016235B (en) * | 2021-11-05 | 2023-09-05 | 碳平(苏州)智能科技有限公司 | Intermittent cleaning device and cleaning method for dyeing and finishing equipment |
| FR3130298A1 (en) * | 2021-12-09 | 2023-06-16 | IFP Energies Nouvelles | REGENERABLE SYSTEM AND METHOD FOR FILTRATION OF MICROFIBERS FROM A DRAIN FLUID |
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2013
- 2013-06-28 CN CN201310268791.1A patent/CN104294549B/en active Active
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2014
- 2014-06-26 WO PCT/CN2014/080835 patent/WO2014206312A1/en active Application Filing
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| CN104294549A (en) | 2015-01-21 |
| WO2014206312A1 (en) | 2014-12-31 |
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