CN102733145A - Method for collecting and controlling cleaning particles of washing machine with self-cleaning function and washing machine - Google Patents
Method for collecting and controlling cleaning particles of washing machine with self-cleaning function and washing machine Download PDFInfo
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- CN102733145A CN102733145A CN201210188593XA CN201210188593A CN102733145A CN 102733145 A CN102733145 A CN 102733145A CN 201210188593X A CN201210188593X A CN 201210188593XA CN 201210188593 A CN201210188593 A CN 201210188593A CN 102733145 A CN102733145 A CN 102733145A
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Abstract
The invention discloses a method for collecting and controlling cleaning particles of a washing machine with a self-cleaning function and the washing machine. The cleaning particles which move along with water flow to clean a partition wall of an inner barrel and an outer barrel are arranged between the inner barrel and the outer barrel of the washing machine; and during drainage and/or spin-drying, the inner barrel is controlled to perform different actions, so that the cleaning particles are rushed into a water outlet and are collected by a drain valve. During drainage, the inner barrel is rotated to drive the water flow to rotate so that the cleaning particles clean the walls of the inner barrel and the outer barrel; and the cleaning particles which are blocked between the inner barrel and the outer barrel fall down, go down along with the water level, flow into the water outlet along with the water flow, and are collected by the drain valve. During spin-drying, the inner barrel is controlled to perform brake-turning action for at least one time, so that the cleaning particles which are blocked between the inner barrel and the outer barrel fall down, are washed into the water outlet by water which is thrown away from clothes, and are collected by the drain valve. The method is simple, and by the method, the complete collection of the cleaning particles is realized, and noises generated by the cleaning particles which bump the inner barrel and the outer barrel during dehydration are avoided.
Description
Technical field
The present invention relates to the washing machine field, particularly a kind of through cleaning the washing machine and the particle collection control method thereof of the inside and outside bucket of particle automatically cleaning partition.
Background technology
Between the inside and outside bucket of existing washing machine is the environment of a sealing; Have only current to pass through; Owing to the limitation of washing machine said structure and the particularity of environment for use, therefore after using 3-5 month, can adhere to dirt on interior bucket outer wall and the outer bucket inwall; Thereby grow bacterium in various degree, and the bacterium overwhelming majority of growing is harmful.
Along with people's growth in the living standard and the raising that quality of life is required, it is very urgent that the solution of the hygienic issues of washing machine has shown.Related scientific research mechanism shows that to the investigation of washing machine internal environment the seriousness of washing machine internal contamination has more and more received consumer's attention.In order fundamentally to avoid the secondary dirt of washing machine to washings, and better user's health is responsible for, the cleaning difficult problem of washing machine internal environment has been one and has pressed for the problem of capturing.
Chinese patent 200820183308.4 discloses a kind of drums sleeved washer that cleans between bucket that has; It comprises interior bucket, outer bucket and is used to clean a plurality of circular silica-gel sphere of inner and outer barrel wall; Interior bucket rotates and drives flowing of water when utilizing laundry, thereby two walls of bucket are to reach the purpose of cleaning inner and outer barrel wall inside and outside drive washing machine inner tub, the silica-gel sphere motion between outer barrel and the continuous collision.
But the relative hardness of this silica-gel sphere is bigger, and the thing of finding hard in the test is very little to the effect that the cleaning of inside and outside bucket plays; In washing process especially dehydration, produce very big noise easily because its quantity is 20-80, increase the energy consumption of washing machine simultaneously, influence the life-span of washing machine.
In addition; The applicant applies for disclosing in 201010160548.4 a kind of washing machine and method between the bucket inside and outside the flexible particle cleaning washing machine of using in China; This washing machine is employed between the inside and outside bucket of washing machine and places flexible particle; Through mobile flexible particles hit and friction washing machine inner and outer barrel wall, the cleaning inside and outside the realization washing machine between the bucket of driving of the regularity of water in the clothes washing process.
But above-mentioned washing machine structure after draining, because ball or flexible particle are in the state that freely is scattered in bucket, can produce very big noise in the high speed dewatering process, increases the energy consumption of washing machine simultaneously, influences the life-span of washing machine.Therefore, need collect ball or flexible particle.
In view of this special proposition the present invention.
Summary of the invention
The technical problem that the present invention will solve is to overcome the deficiency of prior art; Provide a kind of washing machine through cleaning bucket partition inside and outside the particle automatically cleaning to utilize drainage collection to clean the control method of particle during with dehydration in draining; This method is simple; The realization particle is collected fully, cleans the noise of particle to the generation of inside and outside bucket bump when having avoided dehydration.
Another object of the present invention is to provide a kind of washing machine with this particle collection control method.
For solving the problems of the technologies described above; The present invention adopts the basic design of technical scheme to be: a kind of collection control method with self-cleaning function washing machine cleaning particle; Be provided with the cleaning particle of water movement cleaning inner and outer barrel wall when work with washing machine between the inside and outside bucket of this washing machine, it is characterized in that: in drainage procedure and/or drying process, bucket moves different actions in the control; Make and clean particle, collected by draining valve with the washings water discharge outlet of flowing through.
In drainage procedure, interior bucket rotates, and the cleaning particle that is stuck between inner and outer barrel wall is fallen between the inside and outside bucket, with the water discharge outlet of flowing through of the water in the outer bucket, is collected by draining valve.
In drainage procedure, interior bucket rotates with 5-50 rev/min the slow-speed of revolution.
In the drying stage, bucket is carried out at least brake in the control, and the cleaning particle that is stuck between inner and outer barrel wall is fallen between the inside and outside bucket, with the water that throws away in the clothing water discharge outlet of flowing through, is collected by draining valve.
The drying stage comprises that middling speed gets rid of clothing water flush clean particle, at least once high speed drying and brake, maximum speed and dry to finishing, and wherein, time basic of distribution of each action of this stage dries the total time of program and decides.
In the drying stage, carry out the flooding time of setting, increase the bath flow, the auxiliary particle that cleans gets in the draining valve through water discharge outlet.
The concrete steps in drying stage are:
A, draining finish; Interior bucket gets rid of clothing water with a middling speed earlier; Operation 10-60 second, perhaps change 2-5 second, stop rule 2-8 time repeatedly of 5-15 second according to middling speed, throw away the interior most water of clothes and flow through discharge outlet to draining valve with the particle that is lost in outer barrel bottom;
B, interior bucket stop in time second at 10-20 after accelerating at a high speed, to shake off to be stuck in the particle between inner and outer barrel wall;
C, repeating step b are 1-6 time;
D, maximum speed dry to finishing.
If washing amount is lower than setting value, then step c does, intake 5-15 second, and repeating step a, repeating step b then.
In the drying stage, middling speed is 200-600rpm, is 600-800rpm at a high speed, and maximum speed is 800-1600rpm.
Washing machine of the present invention; Comprise interior bucket, outer bucket; Be provided with when work water movement between the inside and outside bucket to clean the cleaning particle of inner and outer barrel wall with washing machine; The bottom discharge mouth of said outer bucket communicates with the draining valve of below, and draining valve comprises particle folding and unfolding chamber and water drain cavity, is provided with between particle folding and unfolding chamber and the water drain cavity to stop cleaning particulate filtration structure.
Cleaning particle of the present invention can float in the water; In inside and outside the washing machine bucket between with the water impact inner and outer barrel wall; Clean particles hit and the cleaning of friction inner and outer barrel wall realization washing machine inner tub outer wall through water flow drives in the clothes washing process with outer bucket inwall; After cleaning finished, washings were discharged from draining valve, and the cleaning particle flow in the particle folding and unfolding chamber with draining and is collected; When rinsing inflow or next time, washing was intake again, the cleaning particle was floated in the outer bucket by water discharge outlet with the rising of water level.
Between inside and outside bucket, placing and cleaning particle is to have used for reference in the interior bucket in the washings friction barrel to make it can not adhere to the principle of dirt breed bacteria with the cleaning inner and outer barrel wall; Cleaning particle can be the material of sponge kind, also can be rubber or plastic foamed thing, like bipeltate; Foamed plastic, foaming composite polyurethane, the preferred material that adsorptivity is arranged that adopts makes its washing bucket wall better effects if; Cleaning particle will have certain elasticity, and its density is littler than water under the drying regime, in water, has waterlogged character; Low price uses repeatedly can directly take out through the seal cover of opening the storage chamber opening afterwards and reclaims, and reuse new cleaning particle then.
Clean particle and be spherical, square shape, oval spherical, cylindrical shape, positive tetrahedron or other irregular bulk particulate matters, its number is 10-50, and these grain densities are littler than water, and it has certain elasticity and ABRASION RESISTANCE.
After adopting technique scheme, the present invention compared with prior art has following beneficial effect.
Washing machine of the present invention is a kind of washing machine that between inside and outside bucket, has cleaning particle cleaning inner and outer barrel wall function that has; This washing machine is in washing process, because forward and reverse rotation that impeller or interior bucket do not stop, the water between inside and outside bucket exchanges with the water in the interior bucket; Form current; The cleaning particle that drive is placed between the inside and outside bucket moves about in water, and inner and outer barrel wall is carried out collision friction, under the immersion booster action of water, inner and outer barrel wall and interior bucket bottom attachment is cleared up simultaneously; Fundamentally stop the generation of dirt, stopped growing of bacterium.Also in the cleaning of carrying out inside and outside bucket, washing is at any time cleaned at any time, does not stay dirt, and was totally relieved when the user washed clothes.
Washing is accomplished; The bucket low speed rotation falls between the inside and outside bucket rotating wash bowl that is stuck between inner and outer barrel wall in letting during washing machine drainage; Clean particle and enter into draining valve with the current water discharge outlet of flowing through; Be filtered structure and be collected in the particle folding and unfolding chamber, even the action realization collection fully of bucket in the cleaning particle of bucket bottom also can pass through to control when drying in remaining in is cleaned particles hit bucket wall and produced noise when having avoided drying.
Be described in further detail below in conjunction with the accompanying drawing specific embodiments of the invention.
Description of drawings
Fig. 1 is the described draining valve sketch map of washing machine of the present invention;
Fig. 2 is that the A of the said draining valve of Fig. 1 is to sketch map;
Fig. 3 is that the B-B of draining valve among Fig. 2 is to sectional schematic diagram;
Fig. 4 to Fig. 7 is the described particle collection control method of a different embodiments of the invention schematic flow sheet.
The specific embodiment
Washing machine of the present invention comprises outer bucket and interior bucket impeller, is provided with the cleaning particle of clean bucket wall between the inside and outside bucket, and for fear of drying the stage at a high speed at clothing, the cleaning particle is made bucket and caused noise pollution between inside and outside bucket, therefore needs to clean particle and temporarily collects.To shown in Figure 3, draining valve of the present invention comprises particle folding and unfolding chamber 1 and water drain cavity 2 like Fig. 1, is provided with between particle folding and unfolding chamber 1 and the water drain cavity 2 to stop the filtration 3 that cleans particle 4.Described particle folding and unfolding chamber 1 is provided with the water inlet 10 that communicates with the outer barrel bottom water discharge outlet; Water inlet 10, particle folding and unfolding chamber 1, water drain cavity 2 communicate successively and constitute the L shaped water passage that goes out; Control valve 11 is installed in the water drain cavity 2; Water drain cavity 2 belows are provided with the delivery port 12 that is connected with washing machine sewer pipe, and delivery port 12 is provided with the overflow pipe connector 13 that communicates; The side that particle folding and unfolding chamber is opposite with water drain cavity is provided with and the extraneous opening 14 that communicates, and opening 14 is provided with seal cover 15 to be opened/closed.In drainage procedure and/or drying process, bucket operation different actions in the control makes and cleans particle with the washings water discharge outlet of flowing through, and is collected by draining valve.
Embodiment one
As shown in Figure 4, present embodiment is through in drainage procedure, and the rotation of bucket will be stuck in the cleaning particle detachment between inner and outer barrel wall in the control, with drainage collection in draining valve.Be specially: washing is accomplished; Bucket is with 5-50 rev/min low speed rotation in letting during draining; Be generally 10-30 rev/min; The rotating wash bowl that is stuck between inner and outer barrel wall is fallen between the inside and outside bucket, clean particle 4 and get into draining valve, be filtered structure 3 and filter and be collected in the particle folding and unfolding chamber 1 (consulting Fig. 3) with the current water discharge outlet of flowing through.
Embodiment two
As shown in Figure 5, present embodiment is in the drying stage, dries through first middling speed; The water of the clothing that utilization throws away wash away be lost in outer barrel bottom particle to draining valve; Control interior bucket high-speed rotation then and stop, the cleaning particle that is stuck between inner and outer barrel wall is shaken off, collect in the draining valve.Concrete steps are:
A, draining finish, and interior bucket gets rid of clothing water with a middling speed earlier, operation 10-60 second throw away most water in the clothes, with wash away be lost in outer barrel bottom the cleaning particle to draining valve;
B, interior bucket stop in time second at 10-20 after accelerating at a high speed, to shake off to be stuck in the particle between inner and outer barrel wall;
C, repeating step b are 1-6 time, are preferably 2-3 time;
D, maximum speed dry to finishing.
Embodiment three
The difference of present embodiment and embodiment two is: bucket, is preferably 4-6 time according to changeing 2-5 second, barrel moving the action that 10-60 gets rid of clothing water second continuously with middling speed among stop 5-15 second repeatedly 2-8 time the characteristics of motion alternative embodiment two step a with middling speed in the control.
Embodiment four
The difference of present embodiment and embodiment two or embodiment three is: between step a and step b, increase by a water inlet and wash away step; Be specially, as shown in Figure 6, after draining finishes; Open water inlet 5-15s after carrying out the middling speed water dumping time of setting; Continue simultaneously to dry, increase the bath flow, auxiliary flush is cleaned particle and is got in the draining valve through water discharge outlet.
Embodiment five
Present embodiment increases following steps on the basis of embodiment two or embodiment three: if washing amount is lower than rated value, then step c does, intake 5-15 second, and repeating step a, repeating step b then.
Embodiment six
As shown in Figure 7, in the present embodiment, rotate through bucket in the control in the drainage procedure earlier and will be stuck in the cleaning particle detachment between inner and outer barrel wall, in draining valve, (consult embodiment one) with drainage collection; Rotate through the middle and high speed of bucket in the drying stage control again, collect in the draining valve and (consult embodiment two to embodiment six) being stuck in cleaning particle between inner and outer barrel wall.
In the drying stage of the foregoing description two to embodiment six, middling speed is 200-600rpm, is 600-800rpm at a high speed, and maximum speed is 800-1600rpm; The time basic of distribution of each action of this stage dries the total time of program and decides.
Embodiment in the foregoing description can further make up or replace; And embodiment describes the preferred embodiments of the present invention; Be not that design of the present invention and scope are limited; Under the prerequisite that does not break away from design philosophy of the present invention, the various changes and modifications that the professional and technical personnel makes technical scheme of the present invention in this area all belong to protection scope of the present invention.
Claims (10)
1. one kind has the collection control method that the self-cleaning function washing machine cleans particle; Be provided with water movement when work between the inside and outside bucket of this washing machine and clean the cleaning particle of inner and outer barrel wall with washing machine; It is characterized in that: in drainage procedure and/or drying process; Bucket operation different actions in the control makes and cleans particle with the washings water discharge outlet of flowing through, and is collected by draining valve.
2. based on the described a kind of collection control method that the self-cleaning function washing machine cleans particle that has of claim 1; It is characterized in that: in drainage procedure; Interior bucket rotates; The cleaning particle that is stuck between inner and outer barrel wall is fallen between the inside and outside bucket,, collected by draining valve with the discharge outlet of flowing through of the water in the outer bucket.
3. a kind of collection control method that the self-cleaning function washing machine cleans particle that has according to claim 2 is characterized in that: in drainage procedure, interior bucket rotates with 5-50 rev/min the slow-speed of revolution.
4. a kind of collection control method that the self-cleaning function washing machine cleans particle that has according to claim 1 and 2; It is characterized in that: the drying stage; Bucket is carried out at least brake in the control; The cleaning particle that is stuck between inner and outer barrel wall is fallen between the inside and outside bucket,, collected by draining valve with the water that throws away in the clothing water discharge outlet of flowing through.
5. a kind of collection control method that the self-cleaning function washing machine cleans particle that has according to claim 4; It is characterized in that: the drying stage comprises that middling speed gets rid of clothing water flush clean particle, at least once high speed drying and brake, maximum speed and dry to finishing; Wherein, the time basic of distribution of each action of this stage dries the total time of program and decides.
6. according to claim 4 or 5 described a kind of collection control methods that the self-cleaning function washing machine cleans particle that have; It is characterized in that: in the drying stage; Carry out the flooding time of setting, increase the bath flow, the auxiliary particle that cleans gets in the draining valve through water discharge outlet.
7. a kind of collection control method that the self-cleaning function washing machine cleans particle that has according to claim 4, it is characterized in that: drying the stage concrete steps is:
A, draining finish, and interior bucket gets rid of clothing water with a middling speed earlier, operation 10-60 second perhaps change 2-5 second, stop rule 2-8 time repeatedly of 5-15 second according to middling speed, throw away most water in the clothes, with wash away be lost in outer barrel bottom particle to draining valve;
B, interior bucket stop in time second at 10-20 after accelerating at a high speed, with the particle at the bucket end in shaking off to be stuck in;
C, repeating step b are 1-6 time;
D, maximum speed dry to finishing.
8. a kind of collection control method that the self-cleaning function washing machine cleans particle that has according to claim 7, it is characterized in that: if the amount of washing clothes is lower than setting value, then step c does, intake 5-15 second, and repeating step a, repeating step b then.
9. according to the arbitrary described a kind of collection control method that the self-cleaning function washing machine cleans particle that has of claim 5-8, it is characterized in that: in the drying stage, middling speed is 200-600rpm, is 600-800rpm at a high speed, and maximum speed is 800-1600rpm.
10. washing machine that has like the arbitrary said control method of claim 1-9; Comprise interior bucket, outer bucket; Be provided with between the inside and outside bucket with water movement to clean the cleaning particle of inside and outside bucket partition; It is characterized in that: the bottom discharge mouth of said outer bucket communicates with the draining valve of below, and draining valve comprises particle folding and unfolding chamber and water drain cavity, is provided with between particle folding and unfolding chamber and the water drain cavity to stop cleaning particulate filtration structure.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210188593.XA CN102733145B (en) | 2012-06-08 | 2012-06-08 | Collection control method and washing machine with self-cleaning function washing machine cleaning particle |
| PCT/CN2012/084714 WO2013181901A1 (en) | 2012-06-08 | 2012-11-16 | Self-cleaning washing machine and control method |
| IN2440MUN2014 IN2014MN02440A (en) | 2012-06-08 | 2012-11-16 | |
| EP12878475.8A EP2860303B1 (en) | 2012-06-08 | 2012-11-16 | Self-cleaning washing machine and control method |
| JP2015515367A JP6103045B2 (en) | 2012-06-08 | 2012-11-16 | Self-cleaning washing machine and control method |
| US14/559,679 US9605368B2 (en) | 2012-06-08 | 2014-12-03 | Self-cleaning washing machine and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210188593.XA CN102733145B (en) | 2012-06-08 | 2012-06-08 | Collection control method and washing machine with self-cleaning function washing machine cleaning particle |
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| CN102733145A true CN102733145A (en) | 2012-10-17 |
| CN102733145B CN102733145B (en) | 2018-05-01 |
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| CN201210188593.XA Active CN102733145B (en) | 2012-06-08 | 2012-06-08 | Collection control method and washing machine with self-cleaning function washing machine cleaning particle |
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| CN106592154A (en) * | 2015-10-19 | 2017-04-26 | 青岛海尔滚筒洗衣机有限公司 | Roller washing machine and collection control method of roller wall cleaning particles for same |
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| CN110182698B (en) * | 2019-06-24 | 2024-04-16 | 三一重能股份有限公司 | Climbing device and self-climbing crane |
| CN113389014A (en) * | 2020-03-11 | 2021-09-14 | 青岛海尔洗衣机有限公司 | Washing machine and control method thereof |
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Effective date of registration: 20160623 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Applicant after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Applicant before: haier group corporation Applicant before: Qingdao Haier Washing Machine Co., Ltd. |
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