CN1490456A - Cleaning method for washing machine - Google Patents
Cleaning method for washing machine Download PDFInfo
- Publication number
- CN1490456A CN1490456A CNA031553362A CN03155336A CN1490456A CN 1490456 A CN1490456 A CN 1490456A CN A031553362 A CNA031553362 A CN A031553362A CN 03155336 A CN03155336 A CN 03155336A CN 1490456 A CN1490456 A CN 1490456A
- Authority
- CN
- China
- Prior art keywords
- stroke
- rinsing
- bucket
- washing machine
- impeller
- 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.)
- Granted
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/43—Control of cleaning or disinfection of washing machine parts, e.g. of tubs
-
- 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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/38—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of rinsing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/42—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of draining
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
A washing machine is cleaned by washing washer tub (3), pulsator (2) rotatably disposed on a bottom part of washer tub (3), and an inner surface of outer tub (1) by using a tub washing fluid containing a detergent; and rinsing the washed tubs and pulsator. The washing step includes the steps of supplying the tub washing fluid containing the detergent into washer tub (3) and outer tub (1); performing a soaking process accompanied by intermittent forward and reverse rotation of pulsator (2); and draining the tub washing fluid out of washer tub (3) after the soaking process.
Description
Technical field
The present invention relates to a kind of washing machine cleaning method that is used for cleaning the foreign matters such as black mould spot that washing machine forms.
Background technology
The structure of existing washing machine as shown in Figure 6.Below its formation is described.
As shown in Figure 6, the inside of outer bucket 1 is provided with wash bucket 3, and the bottom of wash bucket 3 is provided with the impeller 2 that can rotate freely.Outer bucket 1 is suspended in the washing machine housing 5 by hanging rod 4.Motor 6 drives impeller 2 and wash buckets 3 by hold concurrently clutch 8 of V belt 7 and reducing gear.Water intaking valve 9 is used for supplying water to wash bucket 3, and 10 of draining valves are used for the draining with the washings in the wash bucket 3, and condensate tank of dehumidifier 11 is used to detect the water level in the outer bucket 1.
The periphery of the blade 12 at impeller 2 back sides is provided with pump chamber 13, and the washings in the wash bucket 3 are pumped to the line bits filter 15 through circulation waterway 14 from pump chamber 13.Lid 16 is located at the top of outer bucket 1, and 17 pairs of motors 6 of control device, water intaking valve 9, draining valve 10 etc. are controlled, thereby controls laundry successively, each strokes such as rinsing, dehydration.
When doing washing with washing machine with said structure, dirt composition of separating out from washing clothes and the part washing agent/washing powder become branch to combine with metal ion in the running water, generate metal base, and attached on outer bucket 1, wash bucket 3, the impeller 2 etc.And, in the process of cyclic washing, the metal base of adhering to can be had an effect with contained microorganism in the washing clothes again, thus the outer wall of wash bucket 3, outside foreign matters such as the more hidden position generation biomembrane of the inwall, the back side of impeller 2 etc. of bucket 1 and black mould spot.Though such foreign matter can constantly be piled up, can be swept away by the washing current again sometimes, and pollute washing clothes.
As the method for removing this class foreign matter, can use mainly is the wash bucket cleaning agent of bleach.Its general using method is, make water intaking valve 9 and condensate tank of dehumidifier 11 work, in wash bucket 3, inject the high as far as possible water of water level, put into cleaning agent then, impeller 2 is rotated, cleaning agent is dissolved, place a few hours then, allow cleaning agent, foreign matter is come off foreign matter generation effect, open draining valve 9 again, water is discharged., for wash bucket 3 carried out rinsing, to wash bucket 3 in inject the water inlet of designated water level, impeller 2 is rotated, carry out rinsing, and then carry out draining thereafter.
But cleaning stroke in this method that is long put procedure are manually carried out, and rinsing stroke thereafter is again to implement automatically, so bother very much.And, also there is following problem in this method: the foreign matter of fill level following (being cleaned the part place that liquid is soaking in the immersion process of a few hours) in the time of promptly can only disposing the wash bucket cleaning, though along with some changes can take place the rotation water level of impeller 2, the foreign matter that the above position of the water level after the earthquake forms still can not be disposed.In addition, the foreign matter that comes off for the moment can not discharge or reclaim in the rinsing stroke fully, can remain in the washing machine.When carrying out next time laundry operations, exist attached on the washing clothes, equally its problem of making dirty.
Summary of the invention
The present invention is intended to address the above problem, and its purpose is can automatically implement to have the cleaning stroke and the rinsing stroke of long-time immersion stroke, disposes the foreign matter that takes place in the washing machine.
To achieve these goals, be provided with in the method for the present invention: use contain cleaning agent cleaning fluid with wash bucket, be located at the rotation impeller freely of this wash bucket bottom and the cleaning stroke that the outer bucket that they surround is from the outside cleaned; With the rinsing stroke that after described cleaning stroke, carries out.Wherein said cleaning stroke carries out successively: in wash bucket and outer bucket the stroke of the cleaning fluid of formation normal concentration, be accompanied by the interrupted counter-rotational immersion stroke of described impeller and rinsing stroke with draining stroke of the cleaning fluid in the wash bucket.
Like this, compare,, can produce current, thereby can peel off the foreign matter that the bucket inwall generates outside the wash bucket outer wall reaches more by making the impeller backward rotation at the immersion stroke with existing manual immersion process.And by automatic operation, originally pretty troublesome operation is easy to just can implement, and the foreign bodies removal that produces in the washing machine is fallen.
Invention described in the technical scheme 1 of the present invention is a kind of washing machine cleaning method, and it comprises: with the cleaning fluid that contains cleaning agent with wash bucket, be located at the rotation impeller freely of this wash bucket bottom and the cleaning stroke that the outer bucket that they surround is from the outside cleaned; With the rinsing stroke that after described cleaning stroke, carries out.Described described cleaning stroke carries out successively: in wash bucket and outer bucket the stroke of the cleaning fluid of formation normal concentration, be accompanied by the interrupted counter-rotational immersion stroke of described impeller and rinsing stroke with draining stroke of the cleaning fluid in the wash bucket.Compare with existing manual immersion process,, can produce current, thereby can peel off the foreign matter that the bucket inwall generates outside the wash bucket outer wall reaches more by making the impeller backward rotation at the immersion stroke.And by automatic operation, originally pretty troublesome operation is easy to just can implement, and the foreign bodies removal that produces in the washing machine is fallen.
Invention described in the technical scheme 2 is, in the invention described in the technique scheme 1, in soaking stroke, water level settings must be than common laundry water level height, and impeller alternatively carries out backward rotation and stops operating.Owing to be under than the high water level of common laundry water level, to make impeller carry out backward rotation repeatedly and stop operating, the water surface central portion of wash bucket can descend during stirring and washing liquid, the water surface between wash bucket and the outer bucket will rise simultaneously, also can have an effect to being positioned at foreign substance cleaning liquid on the common laundry water level, that outside the wash bucket outer wall reaches, produce on the bucket inwall like this, it is peeled off.
Invention described in the technical scheme 3 is in the invention described in technique scheme 1 or 2, after soaking stroke, to carry out the agitation stroke that stirs the cleaning fluid in the wash bucket with impeller.Like this, the foreign matter that is peeled in soaking stroke can be reclaimed by line bits filter by the rotation of impeller.
Invention described in the technical scheme 4 is, in the invention described in the technique scheme 1, in the rinsing stroke, carry out 1 following operation successively at least: while into water stroke and draining stroke are worked simultaneously make wash bucket do the bucket rotation rinsing stroke of low speed rotation, stir by impeller under the less situation of the water yield the 1st stir the rinsing stroke, than the described the 1st stir carry out under the high immersion stroke water level of rinsing stroke the 2nd stir rinsing stroke, and draining stroke.Owing to be under water yield situation seldom, to make the impeller rotation, can cause powerful current, the foreign matter that peels can be pulverized very carefully, thereby is discharged to outside the wash bucket easily.And, owing to be under than the high immersion stroke water level of the 1st stirring rinsing stroke, impeller to be rotated, can increase the water yield by line bits filter, a large amount of pulverized foreign matter of the just easy recovery of line bits filter can not remain in the washing machine foreign matter that peels.
Invention described in the technical scheme 5 is in the invention described in the technique scheme 4, to carry out bucket rotation rinsing stroke at least No. 1 time before or after the 2nd stirring rinsing stroke.Like this, can be peeled off attached to the foreign matter on the upper inside wall of the outer wall top of wash bucket and outer bucket, and outside draining is discharged to wash bucket and outer bucket, thereby be cleaned.
Invention described in the technical scheme 6 is that in the invention described in technique scheme 4 or 5, the 2nd stirs the rinsing stroke is carrying out than soaking under the high water level of stroke water level.Like this, foreign matter attached to the upper inside wall of the outer wall top of wash bucket and outer bucket can be peeled off, and be flushed in the wash bucket, and by water level settings being higher than the water level that soaks in the stroke, can wash bucket and outer bucket upper rinse that be stained with cleaning fluid because of the current that soak stroke is clean.
Invention described in the technical scheme 7 is in the invention described in the technique scheme 4～6, before stirring the rinsing stroke, to advance the water supply and sewage stroke that water and draining are almost carried out simultaneously, a replacement bucket revolution rinsing stroke.Like this, after cleaning stroke, remain on the impeller foreign matter can by advance simultaneously water and draining be discharged to wash bucket and outside barrel outside, rinsing stroke thereafter just can carry out with very high efficient.
Invention described in the technical scheme 8 is in the invention described in the technique scheme 4～7, before the draining stroke in the rinsing stroke carries out, to carry out the water filling rinsing.Like this, the foreign matter of failing to reclaim and discharge in cleaning stroke and rinsing stroke just can be discharged reliably.
Invention described in the technical scheme 9 is in the invention described in the technique scheme 4～7, to carry out water filling rinsing operation, the 2nd stirring rinsing stroke in the replacement rinsing stroke.Like this, the foreign matter of failing to reclaim and discharge in cleaning stroke and rinsing stroke just can be discharged reliably.
Description of drawings
The longitudinal section of the washing machine that Fig. 1 cleans for the washing machine cleaning method that adopts the present invention the 1st embodiment.
Fig. 2 is the flow chart of above-mentioned washing machine cleaning method.
The longitudinal section of the washing machine that Fig. 3 cleans for the washing machine cleaning method that adopts the present invention the 2nd embodiment.
Fig. 4 is the operational flowchart of this washing machine.
The washing machine longitudinal section that Fig. 5 cleans for the washing machine cleaning method that adopts the present invention the 3rd embodiment.
Fig. 6 is the longitudinal section of existing washing machine.
In the accompanying drawing, 1 is outer bucket, and 2 is impeller, and 3 is wash bucket.
The specific embodiment
Embodiments of the invention are described with reference to the accompanying drawings.For with existing washing machine in identical component parts, we put on identical symbol, and omit the explanation to it.
(embodiment 1)
As shown in Figure 1, the operation of control device 18 control motors 6, water intaking valve 9, draining valve 10 etc., control operating process such as laundry, rinsing, dehydration successively, in addition, also use cleaning stroke that the cleaning fluid that contains cleaning agent cleans and the rinsing stroke of behind this cleaning stroke, carrying out, with wash bucket 3, be arranged on these wash bucket 3 bottoms rotatable freely impeller 2 and the outer bucket 1 that from the outside they is surrounded clean up.
Carry out successively in cleaning stroke: the cleaning fluid that forms the cleaning fluid of normal concentration outside wash bucket 3 reaches in the bucket 1 forms stroke, is accompanied by the interrupted counter-rotational immersion stroke of impeller 2 and the rinsing stroke that comprises the draining stroke that the cleaning fluid in the wash bucket 3 is discharged subsequently.
In the described in the above immersion stroke, water level settings is at the predetermined water level P1 higher than common laundry water level, and makes impeller 2 alternatively carry out backward rotation and stop operating.In addition, after soaking stroke, also carry out stirring the agitation stroke of the cleaning fluid in the wash bucket 3 by impeller 2.
Below with reference to Fig. 1 and Fig. 2 operational circumstances in the above-mentioned formation is described.When in step 20, pressing the starting switch (not shown), enter the cleaning fluid that cleans stroke and form stroke.In step 21, make water inlet in the wash bucket 3 by water intaking valve 9 and condensate tank of dehumidifier 11, enter than till the high predetermined water level P1 of common laundry water level, shut water intaking valve 9 then.Drop into cleaning agent in step 22, make impeller 2 backward rotation in official hour by motor 5, make the cleaning agent dissolving, so just formed the cleaning fluid of uniform concentration in step 23.
Next, enter interrupted counter-rotational immersion stroke with impeller 2.In step 24, impeller 2 is walked around and stop carrying out left and right sides backward rotation with stopping by motor 5.By the left and right sides backward rotation of impeller 2, can increase the strength that stirs the cleaning fluid in the wash bucket 3.When the rotation of impeller 2, the water surface central portion branch in the wash bucket 3 descends, and the water surface of the outside (being between wash bucket 3 and the outer bucket 1) then can rise.
At this moment, the water surface between wash bucket 3 and the outer bucket 1 is understood some rising, surpasses predetermined water level P1, makes cleaning agent also can arrive the outer wall of wash bucket 3 and the inwall of outer bucket 1 like this.On the contrary, when the rotation of impeller 2 stopped, the water surface in the wash bucket 3 can recover original position, and the water surface between wash bucket 3 and the outer bucket 1 also can decrease.
Thereafter, in step 25, carry out the immersion stroke of stipulated time, the backward rotation of impeller 3 will stop therebetween, and cleaning fluid is had an effect to foreign matter fully.In step 26, the number of times with the operation of the operation of step 24 and step 25 is stipulated repeatedly makes cleaning agent can arrive all positions, by the current that formed by impeller 2 backward rotation foreign matter is peeled off simultaneously, and it is taken away.
Enter agitation stroke thereafter.In step 27, make impeller 2 backward rotation, the cleaning fluids in the double dehydration barrel 3 of laundry are sent into the line bits filter 15 through circulation waterway 14 from pump chamber 13, and foreign matter contained in the cleaning fluid is reclaimed by line bits filter 15.Meanwhile, cleaning fluid can be peeled off the foreign matter that the back side of impeller 2, pump chamber 13, circulation waterway 14 etc. are located to pile up, and by line bits filter 15 they is reclaimed.
Then, enter the draining stroke.In step 28, draining valve 10 is opened, the cleaning fluid in the wash bucket 3 is discharged, proceed to step 29 thereafter and carry out the rinsing stroke.
Like this, in soaking stroke, by making impeller 2 backward rotation intermittently, can produce current, thereby the foreign matter that the outer wall of wash bucket 3 and the inwall of outer bucket 1 etc. are located to produce can be peeled off more, original pretty troublesome operating process can be carried out at an easy rate by the automation mode, the foreign bodies removal that produces in the washing machine can be fallen.
In addition, because the water level settings of soaking in the stroke must be than common laundry water level height, by making impeller 2 carry out backward rotation alternately and stopping operating, the water surface central portion of wash bucket 3 can descend when stirring and washing liquid, the water surface between wash bucket 3 and the outer bucket 1 can rise simultaneously, therefore also can play effect to being arranged in the foreign substance cleaning liquid that wash bucket 3 outer walls on the common laundry water level and outer bucket 1 inwall produce, thereby the foreign matter of eminence also can peel off.
After soaking stroke, impeller 2 is also carried out the agitation stroke that the cleaning fluid in the wash bucket 3 is stirred, and like this, the foreign matter that peels off in soaking stroke is along with the rotation of impeller 2 will be considered to be worth doing filter 15 recovery by line.
In addition, in the present embodiment, though the water level in the cleaning fluid formation stroke is identical with the water level in soaking stroke, but the water level settings that also cleaning fluid can be formed stroke is for example common laundry water level, after in entering the immersion stroke, replenish water inlet again, make water level reach the water level higher than common laundry water level.Like this, in cleaning fluid formation stroke, cleaning agent just can be dissolved at short notice.
(embodiment 2)
As shown in Figure 3, strokes such as laundry, rinsing, dehydration are controlled in the operation of control device 29 control motors 6, water intaking valve 9, draining valve 10 etc. successively., also carry out the cleaning stroke and the rinsing stroke that with the cleaning fluid that contain cleaning agent clean, wash bucket 3 is reached the outer bucket 1 that surrounds this wash bucket 3 from the outside clean thereafter.In the rinsing stroke, carry out the operation of 1 following order at least: while make 10 operations of water intaking valve 9 and draining valve make wash bucket 3 do the bucket rotation rinsing stroke of low speed rotation, with a spot of water to impeller 2 stir the 1st stir the rinsing stroke, than the 1st stirring the 2nd stirring rinsing stroke that carries out under the high immersion stroke water level of the water level of rinsing stroke, reaching the draining stroke.
In addition, before the draining stroke in carrying out the rinsing stroke, at first carry out water filling rinsing operation.Other summary of the invention is identical with the foregoing description 1, and they are put on identical symbol, and omits the explanation to it.
Below with reference to Fig. 3 and Fig. 4 describe in the present embodiment operational circumstances.After cleaning the stroke end, enter the rinsing stroke.In step 31, carry out to make water intaking valve 9 and draining valve 10 work make wash bucket 3 make the bucket rotation rinsing stroke of low speed rotation simultaneously on one side on one side, remain on the impeller 2 with cleaning after stroke finishes, the foreign matter on the inwall bottom surface of the outer wall bottom of wash bucket 3 and outer bucket 1 discharges with draining.At this moment, also can make water intaking valve 9 and draining valve 10 work, carry out the draining stroke that water inlet and draining are almost carried out simultaneously, replace bucket rotation rinsing stroke.
Next, in step 32, make into by water intaking valve 9 and condensate tank of dehumidifier 11 that water enters low water level P2, in step 33, carry out making impeller 2 the counter-rotational the 1st stir the rinsing strokes at the appointed time, the foreign matter that remains between wash bucket 3 and the outer bucket 1 can be diffused in the cleaning fluid by motor 6.At this moment, owing to be to make impeller 2 backward rotation under water yield situation seldom, can produce powerful current, the foreign matter that is peeled off also can be pulverized very carefully.
Next, in step 34, advance water by water intaking valve 9 and condensate tank of dehumidifier 11, until enter than the 1st stir the rinsing stroke high, clean the immersion stroke water level P1 in the stroke; In step 35, carry out to make impeller 2 in official hour, the counter-rotational the 2nd stir the rinsing stroke by motor 6, the foreign matter that remains between wash bucket 3 and outer barrel 1 on low water level P2 is rinsed, be diffused in the cleaning fluid simultaneously.
Here, owing to make impeller 2 carry out the rotation of stipulated time, the cleaning fluids in the double dehydration barrel 3 of laundry are sent to line bits filter 15 from pump chamber 13 through circulation waterway 14.Because foreign matter pulverized very carefully in step 33, thus can and water inflow line bits filter 15 together, considered to be worth doing filter 15 recovery by line and get up.In addition, this moment, impeller 2 was to carry out backward rotation under high water level P1, and a lot of by the water yield of line bits filter 15, foreign matter reclaims than being easier to.
Next, in step 36,,, carry out the water filling rinsing Yi Bian impeller 2 is rotated Yi Bian make water intaking valve 9 and draining valve 10 work.Like this, the foreign matter of failing to discharge, reclaim till the last stroke just can be discharged with draining reliably reliably.In step 37, open draining valve 9, the water in the outer bucket 1 is discharged.
Like this, because after cleaning stroke, the 1st stir also carry out before the rinsing stroke make on one side that water intaking valve 9 and draining valve 10 work make that wash bucket 3 makes low speed rotation barrel rotate the rinsing stroke, in water inlet, carry out draining, so remain on the impeller 2, the foreign matter in the inwall bottom surface of the outer wall of wash bucket 3 bottom and outer bucket 1 can be discharged to outside outer barrel 1.So, rinsing stroke thereafter just can carry out with very high efficient.
At this moment, also can carry out making water intaking valve 9 and draining valve 10 work, almost side by side advance the plumbing stroke of water and draining, replace the stroke of bucket rotation rinsing, also can reach same effect, effect.
In addition, stir in the rinsing stroke,, can cause powerful current, peeled off the foreign matter that gets off and to be pulverized very carefully, be diffused in the cleaning fluid, be discharged to easily outside the outer bucket 1 owing to be under water yield situation seldom, to make to mix the wing 2 backward rotation the 1st.Next, enter and soak stroke water level P1, make impeller 2 carry out the backward rotation of stipulated time again,, and be diffused in the cleaning fluid so the foreign matter that remains between wash bucket 3 on the low water level P2 and outer barrel 1 also can be washed out.Because the water yield by line bits filter 15 increases,, reclaims foreign matter so being considered to be worth doing filter 15 by line.
In addition,, clean the foreign matter of failing to reclaim and discharge on stroke and the rinsing stroke and also can discharge, can prevent that foreign matter from remaining in the washing machine by carrying out the water filling rinsing.
In addition, in the present embodiment, though a barrel rotation rinsing stroke or a replacement bucket rotation rinsing stroke carry out the plumbing stroke and carried out before the 1st stirring rinsing stroke, but purpose is foreign matter will be discharged to reliably outside the outer bucket 1, therefore before or after the 2nd stirring rinsing stroke, also be fine, also can reach same effect and effect.
In addition, in the present embodiment,, replace the 2nd stirring rinsing stroke also to be fine, also can reach same effect and effect with the water filling rinsing though what carry out after the 2nd stirs the rinsing stroke is the water filling rinsing.
(embodiment 3)
As shown in Figure 5, strokes such as laundry, rinsing, dehydration are controlled in the operation of control device 38 control motors 6, water intaking valve 9, draining valve 10 etc. successively.Afterwards, use cleaning stroke that the cleaning fluid that contains cleaning agent cleans and the rinsing stroke that carries out thereafter again, wash bucket 3 and the outer bucket 1 that surrounds this wash bucket 3 are from the outside cleaned.Carry out successively at the rinsing stroke: with 2 pairs of a spot of water of impeller stir the 1st stir the rinsing stroke, the water level that water table ratio the 1st stirs the rinsing stroke want high, than cleaning the 2nd draining stroke of carrying out under the also high water level P3 of immersion stroke water level P1 in the stroke that stirs the rinsing stroke and next carry out.Other guide is identical with the above embodiments 2, and we put on identical symbol to this, and omits the explanation to it.
Operational circumstances in the above-mentioned formation is described below.Stir in the rinsing stroke the 1st,,, can pulverize very carefully peeling off the foreign matter that gets off so can cause strong current owing to be under water yield situation seldom, to make impeller 2 make backward rotation, and diffusion in cleaning fluid, thereby be discharged to easily outside the outer bucket 1.
Next, making into, water enters than the high water level P3 of immersion stroke water level P1 that cleans in the stroke, make impeller 2 backward rotation official hours, make on the higher position on low water level P2, remain in wash bucket 3 and outside the foreign matter of bucket between 1 washed out easily, and in cleaning fluid, spread.And, can further increase the water yield like this when soaking stroke water level P1 by line bits filter 15, can reclaim more foreign matter by line bits filter 15.
And, by water level being arranged to be higher than the water level P1 that soaks in the stroke, can be with to be dipped into the wash bucket 3 of cleaning fluid and outer bucket 1 top can rinsing clean because of soaking current in the stroke.
As mentioned above, adopt the invention described in the technical scheme 1 of the present invention, will carry out: with the cleaning fluid that contains cleaning agent with wash bucket, be located at the rotation impeller freely of this wash bucket bottom and the cleaning stroke that the outer bucket that they surround is from the outside cleaned; With the rinsing stroke that after described cleaning stroke, carries out.Wherein, carry out successively in the described cleaning stroke: in wash bucket and outer bucket the stroke of the cleaning fluid of formation normal concentration, be accompanied by the interrupted counter-rotational immersion stroke of described impeller and rinsing stroke with draining stroke of the cleaning fluid in the wash bucket.Compare with the existing immersion of manually carrying out, owing in soaking stroke, make the impeller backward rotation, there are current to take place, can peel off the foreign matter that forms on the inwall of bucket outside the outer wall of wash bucket reaches more, loaded down with trivial details operation can easily be carried out by automation, the foreign matter that forms in the washing machine is removed.
Claims (9)
1. washing machine cleaning method is characterized in that being provided with: with the cleaning fluid that contains cleaning agent with wash bucket, be located at the rotation impeller freely of this wash bucket bottom and the cleaning stroke that the outer bucket that they surround is from the outside cleaned; With the rinsing stroke that after described cleaning stroke, carries out;
Wherein said cleaning stroke carries out successively: form the stroke of the cleaning fluid of normal concentration, the rinsing stroke that is accompanied by the interrupted counter-rotational immersion stroke of described impeller and has the draining stroke that the cleaning fluid in the wash bucket is discharged outside wash bucket reaches in the bucket.
2. washing machine cleaning method as claimed in claim 1 is characterized in that: in soaking stroke, water level settings must be than common laundry water level height, and impeller alternatively carries out backward rotation and stops operating.
3. washing machine cleaning method as claimed in claim 1 or 2 is characterized in that: after soaking stroke, carry out the agitation stroke that stirs the cleaning fluid in the wash bucket with impeller.
4. washing machine cleaning method as claimed in claim 1, it is characterized in that: in the rinsing stroke, carry out 1 following operation successively at least: while into water stroke and draining stroke are worked simultaneously make wash bucket do the bucket rotation rinsing stroke of low speed rotation, stir by impeller under the less situation of the water yield the 1st stir the rinsing stroke, than the described the 1st stir carry out under the high immersion stroke water level of rinsing stroke the 2nd stir rinsing stroke, and draining stroke.
5. washing machine cleaning method as claimed in claim 4 is characterized in that: carried out bucket rotation rinsing stroke before or after the 2nd stirring rinsing stroke at least No. 1 time.
6. as claim 4 or 5 described washing machine cleaning methods, it is characterized in that: the 2nd stirs the rinsing stroke is carrying out than soaking under the high water level of stroke water level.
7. the washing machine cleaning method described in each of claim 4～6 is characterized in that: before stirring the rinsing stroke, advance the plumbing stroke that water and draining are almost carried out simultaneously, replace a bucket revolution rinsing stroke.
8. the washing machine cleaning method described in each of claim 4～7 is characterized in that: before the draining stroke in the rinsing stroke carries out, carry out the water filling rinsing.
9. the washing machine cleaning method described in each of claim 4～7 is characterized in that: carry out water filling rinsing operation, replace the 2nd in the rinsing stroke to stir the rinsing stroke.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002248256 | 2002-08-28 | ||
| JP2002248256A JP3815408B2 (en) | 2002-08-28 | 2002-08-28 | How to wash the washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1490456A true CN1490456A (en) | 2004-04-21 |
| CN1301355C CN1301355C (en) | 2007-02-21 |
Family
ID=32055684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031553362A Expired - Fee Related CN1301355C (en) | 2002-08-28 | 2003-08-27 | Cleaning method for washing machine |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP3815408B2 (en) |
| KR (1) | KR100550691B1 (en) |
| CN (1) | CN1301355C (en) |
| MY (1) | MY135293A (en) |
| SG (1) | SG106154A1 (en) |
| TW (1) | TWI243866B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101052761B (en) * | 2005-12-22 | 2010-06-16 | Lg电子株式会社 | Method of cleaning drum of washing machine |
| US7934282B2 (en) | 2005-12-22 | 2011-05-03 | Lg Electronics Inc. | Method for cleaning a tub in a washing machine and a washing machine performing the same |
| CN101133202B (en) * | 2005-02-25 | 2011-12-28 | Lg电子株式会社 | Washing a tub or a drum in a washing machine |
| US8108959B2 (en) | 2005-02-25 | 2012-02-07 | Lg Electronics Inc. | Washing a tub or a drum in a washing machine |
| CN102628205A (en) * | 2012-04-12 | 2012-08-08 | 河南新飞电器有限公司 | Sterilizing, disinfecting and mildew-proof barrel-cleaning washing machine and barrel-cleaning control method thereof |
| CN102899856A (en) * | 2012-11-01 | 2013-01-30 | 无锡飞翎电子有限公司 | Self-washing method for rotary drum washing machine |
| WO2014026465A1 (en) * | 2012-08-13 | 2014-02-20 | 宁波新乐电器有限公司 | Washing method for washing machine |
| CN104963173A (en) * | 2015-07-02 | 2015-10-07 | 海信（山东）冰箱有限公司 | Bucket cleaning method for washing machine and washing machine |
| CN106040653A (en) * | 2016-07-11 | 2016-10-26 | 廖张洁 | Soaking and cleaning method |
| CN106120239A (en) * | 2016-07-06 | 2016-11-16 | 廖张洁 | A kind of cleaning method |
| CN106180056A (en) * | 2016-07-06 | 2016-12-07 | 甘春丽 | One way of life articles for use cleaning method |
| CN107002338A (en) * | 2014-11-18 | 2017-08-01 | 阿莫泰克有限公司 | Washing machine and washing machine driving method |
| CN114000310A (en) * | 2021-11-02 | 2022-02-01 | 珠海格力电器股份有限公司 | Washing machine self-cleaning control method and device, storage medium and washing machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057096A (en) * | 2008-06-09 | 2011-05-11 | 大宇电子株式会社 | Method for removing mildew in a washing machine |
| KR102431975B1 (en) * | 2015-09-03 | 2022-08-12 | 엘지전자 주식회사 | Control Method for Laundry Treating Apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04108494A (en) * | 1990-08-28 | 1992-04-09 | Toshiba Corp | Washing machine used as dehydration |
| IT1250376B (en) * | 1991-02-06 | 1995-04-07 | Zanussi Elettrodomestici | PROCEDURE FOR CLEANING THE DRYING CONDENSER IN A DRYER |
| JP3198730B2 (en) * | 1993-06-24 | 2001-08-13 | 松下電器産業株式会社 | Fully automatic washing machine |
| JP3508405B2 (en) * | 1996-07-22 | 2004-03-22 | 松下電器産業株式会社 | Washing machine |
| TW389805B (en) * | 1997-06-30 | 2000-05-11 | Samsung Electronics Co Ltd | Washer |
| US6253584B1 (en) * | 1998-03-05 | 2001-07-03 | Samsung Electronics Co., Ltd. | Washing machine having a device for filtering dirt in washing water |
| KR100329426B1 (en) * | 1999-12-28 | 2002-03-20 | 구자홍 | Full automatic washing machine |
-
2002
- 2002-08-28 JP JP2002248256A patent/JP3815408B2/en not_active Expired - Fee Related
-
2003
- 2003-08-20 KR KR1020030057641A patent/KR100550691B1/en not_active IP Right Cessation
- 2003-08-20 SG SG200304439A patent/SG106154A1/en unknown
- 2003-08-20 MY MYPI20033167A patent/MY135293A/en unknown
- 2003-08-21 TW TW092123003A patent/TWI243866B/en not_active IP Right Cessation
- 2003-08-27 CN CNB031553362A patent/CN1301355C/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101133202B (en) * | 2005-02-25 | 2011-12-28 | Lg电子株式会社 | Washing a tub or a drum in a washing machine |
| US8108959B2 (en) | 2005-02-25 | 2012-02-07 | Lg Electronics Inc. | Washing a tub or a drum in a washing machine |
| CN101052761B (en) * | 2005-12-22 | 2010-06-16 | Lg电子株式会社 | Method of cleaning drum of washing machine |
| US7930785B2 (en) | 2005-12-22 | 2011-04-26 | Lg Electronics Inc. | Method for cleaning a tub in a washing machine and a washing machine performing the same |
| US7934282B2 (en) | 2005-12-22 | 2011-05-03 | Lg Electronics Inc. | Method for cleaning a tub in a washing machine and a washing machine performing the same |
| CN102628205B (en) * | 2012-04-12 | 2014-10-15 | 河南新飞电器有限公司 | Sterilizing, disinfecting and mildew-proof barrel-cleaning washing machine and barrel-cleaning control method thereof |
| CN102628205A (en) * | 2012-04-12 | 2012-08-08 | 河南新飞电器有限公司 | Sterilizing, disinfecting and mildew-proof barrel-cleaning washing machine and barrel-cleaning control method thereof |
| WO2014026465A1 (en) * | 2012-08-13 | 2014-02-20 | 宁波新乐电器有限公司 | Washing method for washing machine |
| CN102899856A (en) * | 2012-11-01 | 2013-01-30 | 无锡飞翎电子有限公司 | Self-washing method for rotary drum washing machine |
| CN102899856B (en) * | 2012-11-01 | 2015-11-18 | 无锡飞翎电子有限公司 | A kind of self-cleaning method of rotary drum washing machine |
| CN107002338A (en) * | 2014-11-18 | 2017-08-01 | 阿莫泰克有限公司 | Washing machine and washing machine driving method |
| CN104963173A (en) * | 2015-07-02 | 2015-10-07 | 海信（山东）冰箱有限公司 | Bucket cleaning method for washing machine and washing machine |
| CN106120239A (en) * | 2016-07-06 | 2016-11-16 | 廖张洁 | A kind of cleaning method |
| CN106180056A (en) * | 2016-07-06 | 2016-12-07 | 甘春丽 | One way of life articles for use cleaning method |
| CN106040653A (en) * | 2016-07-11 | 2016-10-26 | 廖张洁 | Soaking and cleaning method |
| CN114000310A (en) * | 2021-11-02 | 2022-02-01 | 珠海格力电器股份有限公司 | Washing machine self-cleaning control method and device, storage medium and washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| MY135293A (en) | 2008-03-31 |
| JP2004081651A (en) | 2004-03-18 |
| CN1301355C (en) | 2007-02-21 |
| JP3815408B2 (en) | 2006-08-30 |
| KR100550691B1 (en) | 2006-02-08 |
| TWI243866B (en) | 2005-11-21 |
| KR20040019900A (en) | 2004-03-06 |
| SG106154A1 (en) | 2004-09-30 |
| TW200407482A (en) | 2004-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1301355C (en) | Cleaning method for washing machine | |
| CN101052761A (en) | Method of cleaning drum of washing machine | |
| CN1065301C (en) | Washing method capable of preventing formation of suds in washing machine | |
| CN1697897A (en) | Method for cleaning tub of washing machine | |
| CN1075137C (en) | Automatic wachine machine | |
| CN100339531C (en) | Drum washing machine and method of controlling the same | |
| CN1814897A (en) | Washing machine and foam sensing method thereof | |
| CN1727556A (en) | Laundry machine and reuse method of washing water | |
| CN1948596A (en) | Drum-type washing machine and washing method using the same | |
| CN1490455A (en) | Washing machines | |
| CN114699022B (en) | Self-cleaning method of cleaning equipment and cleaning equipment | |
| CN1873083A (en) | Washing machine | |
| CN1566497A (en) | Washing machine with function of cleaning washing barrel and method for cleaning washing barrel | |
| JP2002248295A (en) | Cleaning method of washing machine | |
| CN1521305A (en) | Washing method of washing machine | |
| CN1229538C (en) | Washing machine and washing method using it | |
| CN219807875U (en) | Cleaning device for sludge pretreatment equipment | |
| CN101177868A (en) | Operation methods of laundry machine and laundry machine working as the method | |
| CN109127569A (en) | It is a kind of for polluting the rice cleaning machine and its method of rice | |
| CN1249290C (en) | Washing machine | |
| CN115253453A (en) | Water-saving sand material flushing device | |
| CN1683637A (en) | Cleaning method for washing machine bath | |
| CN210613574U (en) | Dipping tank stirring mechanism for coating pretreatment | |
| CN1250801C (en) | Washing machine | |
| CN1198008C (en) | Washing method of laundry machine and laundry machine using said washing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070221 Termination date: 20190827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |