CN104294549A - Washing machine and washing control method - Google Patents

Washing machine and washing control method Download PDF

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Publication number
CN104294549A
CN104294549A CN201310268791.1A CN201310268791A CN104294549A CN 104294549 A CN104294549 A CN 104294549A CN 201310268791 A CN201310268791 A CN 201310268791A CN 104294549 A CN104294549 A CN 104294549A
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CN
China
Prior art keywords
washing machine
water
cylindric washer
filter assemblies
discharge
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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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CN201310268791.1A
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Chinese (zh)
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CN104294549B (en
Inventor
郝世龙
李光辉
李以民
劳春峰
许升
彭秀文
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Haier Group Corp
Haier Group Technology Research and Development Center
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Haier Group Corp
Haier Group Technology Research and Development Center
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Priority to CN201310268791.1A priority Critical patent/CN104294549B/en
Publication of CN104294549A publication Critical patent/CN104294549A/en
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Publication of CN104294549B publication Critical patent/CN104294549B/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/10Filtering arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/083Liquid discharge or recirculation arrangements

Abstract

The invention relates to a washing machine and a washing control method. A coarse filtering assembly and a refined filtering assembly are arranged on a water-circulating pipe communicated with a washing barrel of the washing machine, and are each connected with a gas conveying device further. By means of the washing machine and the washing control method, the layout structure of the washing machine is optimized; meanwhile, the recycled water purification efficiency can be improved, and automatic cleaning of filtering devices is achieved.

Description

Washing machine and control method for washing
Technical field
The present invention relates to laundry technology, particularly relate to a kind of washing machine and control method for washing.
Background technology
Traditional washing machine is regardless of impeller-type or drum-type, semi-automatic or automatic washing machine, its washes all directly discharges, use a large amount of clear water to carry out repeatedly rinsing simultaneously, water consumption is larger, be that one is greatly wasted to the use of water resource, to this, in prior art, take following several settling mode:
1, increase water storage tank, collected by washings, filter screen simple filtration is applied to washing next time again, and this mode just simply eliminates line bits and adds water tank and stores washings, water outlet impurity is many, water quality is unstable, although can purify with recycle to washings, fails fundamentally to solve washings quality problem, and add washing machine structure cost, take larger arrangement space.
2, use reverse osmosis filter to carry out purification to waste water and use, this mode needs to use high-pressure pump, and purification product water speed is slow, and the water yield cannot ensure the user demand of washing machine, and cost is high simultaneously.
3, use the auxiliary device such as large-scale water treatment facilities, ozone generator, electrolysis to carry out purification utilization to laundry water, this mode takies larger arrangement space, and cost of water treatment is higher.
4, impeller machine adopts line bits to collect filter bag, and labor cleaning's line is considered to be worth doing; Roller machine adopts draining pump pump head to retain large the end of a thread, and laundry water discharges.This mode filter effect is poor, does not substantially retain line bits.
Therefore, while optimizing washing machine layout structure, how promoting the purification efficiency of recycle-water, and realize the automated cleaning to filter, is the problem that those skilled in the art consider all the time.
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 for washing, recycle-water purification efficiency can also be promoted while optimization washing machine layout structure, and realize the automated cleaning to filter.
On the one hand, present invention also offers a kind of washing machine, the water circulation pipe be communicated with cylindric washer is provided with coarse filter component and smart filter assemblies, and described coarse filter component is also connected with air transporting arrangement respectively with smart filter assemblies.
On the other hand, the invention provides a kind of control method for washing, comprising:
By the discharge water of coarse filter component and hyperfiltration membrane assembly circulating filtration cylindric washer;
By air transporting arrangement to described coarse filter component and/or smart filter assemblies conveying gas.
In technical scheme provided by the invention, coarse filter component can be used for filtering line bits and larger particles, and hyperfiltration membrane assembly can be used for filtering comparatively granule, soluble soil etc., improves the efficiency of Water warfare.Structurally, without the need to setting up water tank, Large water treatment equipment etc., and utilize air transporting arrangement, can carry out air purge to coarse filter device and smart filter assemblies respectively, make to pitch under the effect of air-flow the line bits adhered to or be trapped on coarse filter component or smart filter assemblies, without the need to arranging gas-washing device respectively for two kinds of filters, optimize the arrangement space of washing machine, make washing machine more miniaturized, and achieve the automated cleaning to filter, without the need to artificial treatment.
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.
The structural representation of a kind of washing machine that Fig. 1 provides for the embodiment of the present invention one;
The flow chart of a kind of control method for washing that Fig. 2 provides for the embodiment of the present invention two.
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.
Embodiment one
The structure chart of a kind of washing machine that Fig. 1 provides for the embodiment of the present invention one.As shown in Figure 1, this washing machine comprises cylindric washer 21 and water discharge outlet 22.Wherein cylindric washer 21 is provided with clear water import, connects the mouth of a river from the beginning by pipeline a, when opening the valve 1 on pipeline a, can enter washing clear water or rinsing clear water in cylindric washer 21.
This washing machine also comprises the water circulation pipe be communicated with cylindric washer 21, and this water circulation pipe is provided with coarse filter component 12 and smart filter assemblies 14, and coarse filter component 12 is also connected with air transporting arrangement 11 respectively with smart filter assemblies 14.
Coarse filter component 12 and smart filter assemblies 14 are for filtering the discharge water of cylindric washer 21, coarse filter component 12 can be used for filtering line bits and larger particles, and smart filter assemblies 14 can be used for filtering comparatively granule, soluble soil etc., smart filter assemblies 14 can be, such as hyperfiltration membrane assembly.Therefore, the present invention, without the need to setting up water tank, Large water treatment equipment etc., can also promote the purification efficiency of recycle-water.
Air transporting arrangement 11 can be, such as air pump, and it can carry gas, in order to the line bits, particle etc. that adhere to or be trapped on coarse filter component 12 or fine filtering apparatus 14 of pitching to coarse filter component 12 or fine filtering apparatus.Without the need to arranging gas-washing device respectively for two kinds of filters, optimizing the arrangement space of washing machine, making washing machine more miniaturized, and achieving the automated cleaning to filter, without the need to artificial treatment.
Above-mentioned coarse filter component 12 is as pre-filtering device, and its water inlet is communicated with the water discharge outlet of cylindric washer, and the delivery port of smart filter assemblies 14 is communicated with the water inlet of cylindric washer 21.The discharge water of cylindric washer 21 is back to cylindric washer 21 successively after coarse filter component 12 and hyperfiltration membrane assembly 14 process.
Such as, the pipeline b in Fig. 1, water pump 4, pipeline c, triple valve 6, pipeline e, pipeline f, triple valve 7 and pipeline g are connected to form the water circulation pipe of cylindric washer 21, and wherein pipeline b is communicated with the water discharge outlet of cylindric washer 21, and pipeline g is communicated with the water inlet of cylindric washer 21.Coarse filter component 12 is connected between pipeline c and triple valve 6, and smart filter assemblies 14 is connected between pipeline e, f.
Washing in laundry flow process or rinsing process, by controlling triple valve 6, coarse filter component 12 is communicated with pipeline e, after triple valve 7 makes pipeline f be communicated with pipeline g by control, washings or washings can b, c enter coarse filter component 12 and carry out coarse filtration by the road, enter smart filter assemblies 14 via pipeline e again and carry out essence filtration, f, g are recycled to cylindric washer 21 by the road afterwards, to be again used as clothes washing or rinsing.
Pipeline between coarse filter component 12 and air transporting arrangement 11 is provided with valve, and the pipeline between described fine filtering apparatus and air transporting arrangement is provided with valve.As shown in Figure 1, pipeline h is communicated with air transporting arrangement 11 and coarse filter component 12, and pipeline j is communicated with air transporting arrangement 11 and smart filter assemblies 14, and pipeline h is provided with check valve 13, and pipeline j is provided with check valve 10.When opening air transporting arrangement 11 and check valve 13, air transporting arrangement 11 pairs of coarse filter components 12 carry out air purge.When opening air transporting arrangement 11 and check valve 10, air transporting arrangement 11 carries out air purge to smart filter assemblies 14.By the control to above-mentioned valve, timesharing can be selected or air purge is carried out to two kinds of filter assemblies simultaneously.
Alternatively, essence filter assemblies 14 is provided with pressure sensor 8, in order to detect the pressure that smart filter assemblies bears, the controller of washing machine, can judge whether the pressure detected reaches predetermined threshold value, if, illustrate that the dirt such as line bits, particle that smart filter assemblies 14 retains is 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, can continue to carry out circulating filtration to the discharge water of cylindric washer.
Alternatively, the washing machine of the embodiment of the present invention also comprises the first cleaning discharge pipe line, and the discharge water for the cylindric washer by flowing through coarse filter component 12 discharges washing machine.Such as, the pipeline d in Fig. 1 is communicated with the water discharge outlet 22 of coarse filter component 12 and washing machine, and form the first cleaning discharge pipe line, pipeline d is provided with valve 3.After circulating filtration completes, control triple valve 6 and close, valve 3 is opened, and the discharge water of cylindric washer 21 is cleaned coarse filter component 12, and then d discharges washing machine by the road, realizes thus utilizing the discharge water of cylindric washer to the washing of coarse filter component 12.
Alternatively, the washing machine of the embodiment of the present invention also comprises the second cleaning discharge pipe line, and the discharge water for the cylindric washer by flowing through smart filter assemblies 14 discharges washing machine.Such as, pipeline i, k in Fig. 1 are connected to form the second cleaning discharge pipe line, and wherein pipeline i is communicated with smart filter assemblies 14, and pipeline k is communicated with the water discharge outlet 22 of washing machine, and pipeline i is provided with valve 5.After circulating filtration completes, by controlling triple valve 6, coarse filter component 12 is communicated with pipeline e, and control that triple valve 7 is closed, valve 5 is opened, make the discharge water of cylindric washer 21 enter assembly 14 after filtration after coarse filter component 12 filters to wash smart filter assemblies 14, then i, k discharge the water discharge outlet 22 of washing machine by the road, realize thus utilizing the discharge water of cylindric washer to wash smart filter membrane component 14.
The above-mentioned washing to two kinds of filter assemblies, can complete after air purge, and wash after namely utilizing air-flow to pitch to retain or stick to the impurity on hyperfiltration membrane assembly 14 or coarse filter component 12, impurity is more easily washed away again, strengthens cleaning performance.Certainly, when coarse filter component, smart filter assemblies are cleaned, can air purge, washing carry out simultaneously.
Therefore, the present invention furthermore achieved that and washes two kinds of filter assemblies, extends the life-span of filter assemblies, and achieves the self-cleaning of filter assemblies, without the need to labor cleaning, make washing machine more automation.
The washing machine of the present embodiment also comprises reverse cleaning pipeline, is connected to the part of described water circulation pipe near cylindric washer water inlet by triple valve, for entering clear water to described smart filter assemblies.Such as, the pipeline L in Fig. 1, one end connects the mouth of a river from the beginning, and the other end is by triple valve 7 connecting line g and f.Oppositely can enter clear water to smart filter assemblies 14 via pipeline L, triple valve 7 and pipeline f, to wash smart filter assemblies 14, after reverse cleaning, current i, k can discharge washing machine by the road.In other embodiments, after reverse cleaning, also can control triple valve 6 and pipeline e is communicated with coarse filter component 12, control check valve 3 and open, make rinse water discharge washing machine via pipeline e, coarse filter component 12 and pipeline d.
By arranging reverse cleaning pipeline, reverse cleaning can be carried out to smart filter assemblies, the impurity retained in smart filter assemblies can be removed further, ensure that smart filter assemblies was clean and safeguard, and extended its service life.
Further, at washing or rinsing process, when needing the washings in cylindric washer 21 or washings to discharge outside washing machine, triple valve 6 can be controlled and close, valve 3 is opened, and b, c, coarse filter component 12 and pipeline d discharge washing machine by the road successively to make washings.
Specifically can determine that washings or washings be discharged washing machine still recycles according to the turbidity of the water in cylindric washer 21.The washing machine of the present embodiment also comprises turbidity transducer 2, is located in cylindric washer 21.Whether above-mentioned turbidity transducer 2 reaches predetermined threshold value for the turbidity of the washings or washings that detect cylindric washer.Such as, at washing procedure, if the turbidity of washings does not reach predetermined threshold value, then filtration washing water, enters the wash cycle stage; If detect, washings reach predetermined threshold value, control washings and discharge washing machine, and enter rinsing process.
At rinsing process, after performing a rinsing, detect that the turbidity of washings reaches predetermined threshold value, then control washings and discharge washing machine, otherwise, controlling triple valve 6 makes pipeline e be communicated with coarse filter component 12, and controls triple valve 7 pipeline f, g are communicated with, and can perform circulating filtration rinsing.
By arranging turbidity transducer, make according to the turbidity situation automatic decision of washings or washings the need of draining, also whether can to enter water filtration circulating process by automatic decision, improve the degree of intelligence of washing machine.
In the present embodiment, also by spray mode reclaim cylindric washer discharge washings or washings particularly, the spray nozzle 15 being communicated with cylindric washer 21 and coarse filter component 12 can be set in washing machine, the discharge water of cylindric washer 21, after coarse filter component 12 filters, sprays back cylindric washer 21 through spray nozzle 15.Such as, by controlling triple valve 6, coarse filter component 12 can be made not to be communicated with smart filter assemblies 14, and be communicated with spray nozzle 15, then the cylindric washer 21 after coarse filtration can be discharged Water spray and returned in cylindric washer 21 by spray nozzle 15.Reclaim washing or washings by the mode of spray, shower water more uniformly can infiltrate into clothing, promotes the rate of cleaning.
Embodiment two
The flow chart of a kind of control method for washing that Fig. 2 provides for the embodiment of the present invention two, for the washings that circulate, the method comprises:
Step S22: by the discharge water of coarse filter component and hyperfiltration membrane assembly circulating filtration cylindric washer;
Step S24: to coarse filter component and/or smart filter assemblies conveying gas.
Step S22, S24 can perform in the rinsing process of laundry, step S22 specifically can comprise, such as controlling triple valve 6 makes coarse filter component 12 be communicated with smart filter assemblies 14, controlling triple valve 7 makes smart filter assemblies 14 be communicated with cylindric washer 21, and starts water pump 4 and after coarse filter component 12 and smart filter assemblies 14 filter, be recycled to cylindric washer 21 successively to make washings.Step S24 specifically can comprise: close triple valve 6, open check valve 10 and/or 13, Open valve 3 and/or 5, open air transporting arrangement 11, the gas that air transporting arrangement 11 is produced is delivered to coarse filter component 12 and/or smart filter assemblies 14, wherein pipeline h, pipeline D-shaped become the air purge loop of coarse filter component 12, and pipeline j, pipeline i, k form the air purge loop of smart filter assemblies 14.
Alternatively, also comprised before smart filter assemblies conveying gas:
Judge whether the pressure that smart filter assemblies 14 bears reaches predetermined threshold value;
If so, to smart filter assemblies conveying gas; If not, perform step S22, namely by the discharge water of coarse filter component and smart filter assemblies circulating filtration cylindric washer.
Alternatively, after coarse filter component conveying gas, also step S25 is comprised: after the discharge water controlling described cylindric washer cleans described coarse filter component, discharge washing machine.Step S25 specifically comprises: Open valve 3, discharges washing machine after making washings or washings cleaning coarse filter component 12.
Alternatively, also step S26 is comprised: the discharge current controlling described cylindric washer are through described coarse filter component and discharge washing machine after cleaning smart filter assemblies after smart filter assemblies conveying gas, this step specifically can comprise: control triple valve 6 and coarse filter component 12 is communicated with smart filter assemblies 14, Open valve 5, discharges washing machine after making washings or washings clean smart filter assemblies 14.
Alternatively, also comprise after smart filter assemblies conveying gas:
Step S27: enter clear water to smart filter assemblies;
Step S28: discharge washing machine after controlling described clean water essence filter assemblies.
Step S27 specifically can comprise: close triple valve 6, control triple valve 7 smart filter assemblies 14 is communicated with the mouth of a river from the beginning, make running water enter smart filter assemblies 14 and clean it.Step S28 specifically can comprise: Open valve 5, discharges washing machine after making running water clean smart filter assemblies 14 through the second cleaning discharge pipe line; Or valve-off 5, controls triple valve 6 and makes smart filter assemblies be communicated with coarse filter component, and Open valve 3, after making running water clean smart filter assemblies 14, e, coarse filter component 12 and pipeline d discharge washing machine by the road successively.
Alternatively, while carrying gas to coarse filter component 12 and/or smart filter assemblies 14, also can control cylindric washer discharge water cleaning coarse filter component or smart filter assemblies after discharge washing machine.
Alternatively, also comprise before step S22:
Step S20: whether the turbidity value detecting the discharge water of cylindric washer reaches predetermined threshold value;
If so, the discharge current controlling described cylindric washer discharge washing machine after described coarse filter component, such as, close triple valve 6, Open valve 3.
If not, perform step S22, namely by the discharge water of coarse filter component and hyperfiltration membrane assembly circulating filtration cylindric washer.In rinsing process, if detect that the turbidity value of washings reaches predetermined threshold value, then discharged washing machine, otherwise, control washings and after coarse filter component and hyperfiltration membrane assembly filtration treatment, be back to cylindric washer successively.
Alternatively, the control method for washing of the present embodiment also can comprise the following steps:
By the discharge water of the cylindric washer after filtering through coarse filter component, spray back in cylindric washer.This step specifically can comprise: control triple valve 6 and coarse filter component is communicated with spray nozzle 15, and open after the washings that cylindric washer is discharged are caused spray nozzle 15 by water pump 4 after coarse filtration and spray to cylindric washer 21.In rinsing process, selectably can perform this step or step S20 to realize circulation rinsing.Particularly, this step can be performed when the turbidity of the washings of this judgement cylindric washer does not reach predetermined threshold value.
In other embodiments, also only can detect washings, and control washing and filtering water circulation.
Such as, in step S20, if detect that the turbidity of washings exceedes predetermined threshold value, then washings are discharged washing machine, and start to perform rinsing process, otherwise, by coarse filter component and smart filter assemblies circulating filtration washings, make washings after coarse filter component and smart filter assemblies filtration treatment, be back to cylindric washer successively.
Also step S25 and step S26 can be performed after circulation cleaning terminates, the washings cleaning coarse filter component namely utilizing cylindric washer to discharge and hyperfiltration membrane assembly.
At washing procedure, also optionally carry out Sprayer Circulation or perform step S20 to realize circulation cleaning.
Above-mentioned control method for washing can not only promote the efficiency of Water warfare.And the automated cleaning achieved filter, without the need to artificial treatment.
State in each embodiment on the invention, the sequence number of embodiment and/or sequencing are only convenient to describe, and do 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 (13)

1. a washing machine, is characterized in that, the water circulation pipe be communicated with cylindric washer is provided with coarse filter component and smart filter assemblies, and described coarse filter component is also connected with air transporting arrangement respectively with smart filter assemblies.
2. washing machine according to claim 1, is characterized in that, the water inlet of described coarse filter component is communicated with the water discharge outlet of cylindric washer, and the described delivery port of smart filter assemblies is communicated with the water inlet of cylindric washer.
3. washing machine according to claim 1, is characterized in that, also comprises the first cleaning discharge pipe line, and the discharge water for the cylindric washer by flowing through coarse filter component discharges washing machine.
4. washing machine according to claim 1, is characterized in that, also comprises the second cleaning discharge pipe line, and the discharge water for the cylindric washer by flowing through smart filter assemblies discharges washing machine.
5. washing machine according to claim 4, is characterized in that, also comprises reverse cleaning pipeline, for entering clear water to described smart filter assemblies, discharges washing machine after described clean water essence filter assemblies through described second cleaning discharge pipe line.
6. washing machine according to claim 1, is characterized in that, the pipeline between described coarse filter component and air transporting arrangement is provided with valve, and the pipeline between described smart filter assemblies and air transporting arrangement is provided with valve.
7. washing machine according to claim 1, is characterized in that, also comprises the spray nozzle being communicated with described cylindric washer and coarse filter component, and the discharge water of described cylindric washer, after described coarse filter component filters, sprays back cylindric washer through described spray nozzle.
8. a control method for washing, is characterized in that, comprising:
By the discharge water of coarse filter component and smart filter assemblies circulating filtration cylindric washer;
By air transporting arrangement to described coarse filter component and/or smart filter assemblies conveying gas.
9. control method for washing according to claim 8, is characterized in that, the discharge water of described cylindric washer is recycled in described cylindric washer successively after described coarse filter component and smart filter assemblies filter.
10. control method for washing according to claim 8, is characterized in that, also comprises after described coarse filter component conveying gas:
Washing machine is discharged after the discharge water controlling described cylindric washer cleans described coarse filter component.
11. control method for washing according to claim 8, is characterized in that, also comprise after described smart filter assemblies conveying gas:
The discharge current controlling described cylindric washer are through described coarse filter component and discharge washing machine after cleaning smart filter assemblies.
12. control method for washing according to right 8, is characterized in that, also comprise after described smart filter assemblies conveying gas:
Clear water is entered to described smart filter assemblies;
Control the discharge washing machine after described clean water essence filter assemblies.
13. control method for washing according to claim 8, while described coarse filter component and/or smart filter assemblies conveying gas, discharge washing machine after the discharge water controlling described cylindric washer cleans described coarse filter component or described smart filter assemblies.
CN201310268791.1A 2013-06-28 2013-06-28 Washing machine and control method for washing Active CN104294549B (en)

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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

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CN202785827U (en) * 2012-06-26 2013-03-13 绍兴市国富环保科技有限公司 Ultrafiltration sewage treatment system
CN202860901U (en) * 2012-09-28 2013-04-10 陶氏环球技术有限责任公司 Washing machine comprising integrated filter module and air charging device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0739683A (en) * 1993-07-27 1995-02-10 Sharp Corp Washing machine
CN1922352A (en) * 2004-02-20 2007-02-28 宝洁公司 Laundry apparatus and method using the same
CN1673123A (en) * 2005-03-15 2005-09-28 北京交通大学 Treating method and micro flocculation reactor for reusing washing sewage
CN201390906Y (en) * 2009-03-13 2010-01-27 周晓光 Circulating water-saving washing machine
CN201537423U (en) * 2009-10-28 2010-08-04 大庆华谊金鹰石油科技有限公司 High-efficiency energy-saving gas washing filter
CN202785827U (en) * 2012-06-26 2013-03-13 绍兴市国富环保科技有限公司 Ultrafiltration sewage treatment system
CN202860901U (en) * 2012-09-28 2013-04-10 陶氏环球技术有限责任公司 Washing machine comprising integrated filter module and air charging device

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