CN108221276A - Roller washing machine and the method for clothing haze dirt removal - Google Patents
Roller washing machine and the method for clothing haze dirt removal Download PDFInfo
- Publication number
- CN108221276A CN108221276A CN201810298180.4A CN201810298180A CN108221276A CN 108221276 A CN108221276 A CN 108221276A CN 201810298180 A CN201810298180 A CN 201810298180A CN 108221276 A CN108221276 A CN 108221276A
- Authority
- CN
- China
- Prior art keywords
- clothing
- water inlet
- inner cylinder
- turbidity
- haze dirt
- 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
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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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
-
- 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
-
- D06F2202/12—
-
- D06F2204/086—
Abstract
The present invention provides a kind of methods that roller washing machine and clothing haze dirt remove, and are related to washing machine technology field.The roller washing machine includes inner cylinder, outer barrel, water inlet pipe, spray tube and turbidity transducer；Inner cylinder is connected and is coaxially disposed with outer barrel, so as to form an annular space between inner cylinder and outer barrel；Turbidity transducer is arranged in annular space, and positioned at the lower section of inner cylinder；The water outlet of water inlet pipe is arranged on outer barrel, and is connected with annular space；Water inlet pipe is sprayed not towards the outer wall of inner cylinder；Spray tube is used to rinse the barrel of inner cylinder.The method of clothing haze dirt removal includes water inlet water inlet tube, and benchmark turbidity value is obtained using turbidity transducer；It carries out air wind to wash, to shake out the haze dirt particle on clothing；Water inlet tube is sprayed, current turbidity value is obtained using turbidity transducer；Current turbidity value and benchmark turbidity value are compared.The present invention solves the problems, such as commonly to wash to clothing depth haze dirt elimination efficiency low technical.
Description
Technical field
The present invention relates to washing machine technology field, the side removed more particularly, to a kind of roller washing machine and clothing haze dirt
Method.
Background technology
Since industrial pollution is serious, the aerosol mist haze particle in air is increasing, wherein mainly including PM2.5 (diameters
Less than 2.5 microns) and the isometric subtle particles of PM10 (below 10 microns of diameter).Under haze environment, clothing is long in consumer
During phase dresses and dries, a large amount of small haze dirt particles of contamination.If thoroughly removed to it not in time, and it is only
Common washing can make haze dirt particle permeate and remain in clothing knitted fibers depths instead.The micronic dust that fiber is accumulated for a long time is not only
Dress material can be made to change colour, and if clothing is in direct contact skin, since micronic dust is tiny (skin pore 1/10th), easily passed through
Skin pore is penetrated into body blood, induces the diseases such as skin, cardiopulmonary, breathing, eye.
Based on this, a kind of method removed the present invention provides roller washing machine and clothing haze dirt is to solve above-mentioned technology
Problem.
Invention content
The purpose of the present invention is to provide a kind of roller washing machine, to solve clothing depth haze dirt in the prior art
The technical issues of residual, haze dirt elimination efficiency is low.
The present invention also aims to provide a kind of method of clothing haze dirt removal, the method for the clothing haze dirt removal is adopted
With above-mentioned roller washing machine, for solving common mode of washing, the technical issues of clothing depth haze dirt elimination efficiency is low.
Based on above-mentioned first purpose, the present invention provides a kind of roller washing machine, including inner cylinder, outer barrel, water inlet pipe, spray
Pipe and turbidity transducer；
The inner cylinder is connected and is coaxially disposed with the outer barrel, so as to form a ring between the inner cylinder and the outer barrel
Shape space；
The turbidity transducer is arranged in the annular space, and positioned at the lower section of the inner cylinder；
The water outlet of the water inlet pipe is arranged on the outer barrel, and is connected with the annular space；The water inlet pipe is not
It is sprayed towards the outer wall of the inner cylinder；
The spray tube is used to rinse the barrel of inner cylinder.
Optionally, above-mentioned roller washing machine, the water outlet of the spray tube are positioned close to the position of door of washing machine seal.
Based on above-mentioned second purpose, the present invention provides a kind of methods of clothing haze dirt removal, are washed using above-mentioned roller
Clothing machine, specifically comprises the following steps；
Step 1, the water inlet water inlet tube obtains benchmark turbidity value using the turbidity transducer；
Step 2, it carries out air wind to wash, to shake out the haze dirt particle on clothing；
Step 3, the spray water inlet tube obtains current turbidity value using the turbidity transducer；
Step 4, the current turbidity value and the benchmark turbidity value are compared, if the current turbidity value does not reach
To the benchmark turbidity value, then step 3 is returned to, until the current turbidity value reaches the benchmark turbidity value.
An embodiment of the present invention provides the first possible realization method of the method for above-mentioned clothing haze dirt removal, steps 1
In further include following steps；
The water inlet water inlet tube, until excessively not described turbidity transducer；
The turbidity transducer is corrected, obtains benchmark turbidity value；
Discharge the water in the outer barrel.
An embodiment of the present invention provides second of possible realization method of the method for above-mentioned clothing haze dirt removal, in step
In " carrying out air wind to wash, to shake out the haze dirt particle on clothing ", the inner cylinder is driven to be rotated including motor.
An embodiment of the present invention provides the third possible realization method of the method for above-mentioned clothing haze dirt removal, in step
It is further included between 2 and step 3；
The spray water inlet tube, while draining pump carries out draining.
An embodiment of the present invention provides the 4th kind of possible realization method of the method for above-mentioned clothing haze dirt removal, steps 3
In further include following steps；
The draining pump stops draining；
The spray water inlet tube, until excessively not described turbidity transducer；
Current turbidity value is obtained using the turbidity transducer；
The draining pump carries out draining.
An embodiment of the present invention provides the 5th kind of possible realization method of the method for above-mentioned clothing haze dirt removal, in step
It is further included after 4；
The spray water inlet tube, motor drive the inner cylinder to be rotated；
Motor action stops, and draining pump carries out draining.
An embodiment of the present invention provides the 6th kind of possible realization method of the method for above-mentioned clothing haze dirt removal, in step
1 and step 3 in, by water level sensor sensed water level, to ensure that water did not had the turbidity transducer.
An embodiment of the present invention provides the 7th kind of possible realization method of the method for above-mentioned clothing haze dirt removal, in step
After " motor action stops, and draining pump carries out draining ", common water-washing process is further included.
The roller washing machine provided by the invention, including inner cylinder, outer barrel, water inlet pipe, spray tube and turbidity transducer；Institute
It states inner cylinder to connect and be coaxially disposed with the outer barrel, so as to form an annular space between the inner cylinder and the outer barrel；Institute
It states turbidity transducer to be arranged in the annular space, and positioned at the lower section of the inner cylinder；The water outlet setting of the water inlet pipe
It is connected on the outer barrel, and with the annular space；The water inlet pipe is sprayed not towards the outer wall of the inner cylinder；The spray
Pipe is for rinsing the barrel of inner cylinder.Roller washing machine provided by the invention before to clothing commonly wash, is passed with reference to turbidity
Sensor detection data and inner cylinder, outer barrel, water inlet pipe and spray tube manner of execution, it can be achieved that the thorough of clothing depth haze dirt
Bottom removes.
The method of the clothing haze dirt removal provided by the invention, including the water inlet water inlet tube, is passed using the turbidity
Sensor obtains benchmark turbidity value；It carries out air wind to wash, to shake out the haze dirt particle on clothing；The spray water inlet tube, utilizes institute
It states turbidity transducer and obtains current turbidity value；The current turbidity value and the benchmark turbidity value are compared, if described
Current turbidity value is not up to the benchmark turbidity value, then returning to step, " the spray water inlet tube, is obtained using the turbidity transducer
Obtain current turbidity value ", until the current turbidity value reaches the benchmark turbidity value.Clothing haze dirt removal provided by the invention
Method employs above-mentioned roller washing machine, i.e., with reference to turbidity transducer detection data and inner cylinder, outer barrel, water inlet pipe and spray
The manner of execution of shower pipe realizes the thorough removal to clothing depth haze dirt.
Based on this, for the present invention compared with original technology, it is good to clothing depth haze dirt removal effect to have the advantages that.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of roller washing machine provided in an embodiment of the present invention；
Fig. 2 is the structure diagram in roller washing machine section provided in an embodiment of the present invention；
Fig. 3 is the first flow chart of the method for clothing haze dirt provided in an embodiment of the present invention removal；
Fig. 4 is second of flow chart of the method for clothing haze dirt provided in an embodiment of the present invention removal.
Icon：101- inner cylinders；102- outer barrels；103- water inlet pipes；104- spray tubes；105- turbidity transducers；106- annulars
Space；107- door seal circles；108- water level sensors；109- draining pumps；110- motors.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment one
Fig. 1 is the structure diagram of roller washing machine provided in an embodiment of the present invention；Fig. 2 is provided in an embodiment of the present invention
The structure diagram in roller washing machine section.
As depicted in figs. 1 and 2, a kind of roller washing machine is provided in the present embodiment, and the roller washing machine includes interior
Cylinder 101, outer barrel 102, water inlet pipe 103, spray tube 104 and turbidity transducer 105；
The inner cylinder 101 is connected and is coaxially disposed with the outer barrel 102 so that the inner cylinder 101 and the outer barrel 102 it
Between formed an annular space 106；
The turbidity transducer 105 is arranged in the annular space 106, and positioned at the lower section of the inner cylinder 101；
The water outlet of the water inlet pipe 103 is arranged on the outer barrel 102, and is connected with the annular space 106；It is described
The outer wall not towards the inner cylinder 101 of water inlet pipe 103 sprays；
The spray tube 104 is used to rinse the barrel of inner cylinder 101.
The roller washing machine provided by the invention, the inner cylinder 101 are coaxially disposed with the outer barrel 102, and around institute
It states and multiple osculums is uniformly arranged on the wall surface of inner cylinder 101.A ring is formd between the inner cylinder 101 and the outer barrel 102
Shape space 106, the turbidity transducer 105 are arranged in the annular space 106, and positioned at the lower section of inner cylinder 101, so that water inlet
Pipe 103 injects the minimum point that also can not have turbidity transducer 105 after a small amount of water and not have inner cylinder 101.Water inlet pipe 103
Water outlet is set on outer barrel 102, and is connected with annular space 106, and water is injected by annular space 106, and not towards inner cylinder 101
Outer wall injection, therefore, during by 103 water filling of water inlet pipe, water does not flow through inner cylinder 101.Spray tube 104 is used to rinse inner cylinder 101
Barrel, be not both its water-out manners with water inlet pipe 103, the water outlet of spray tube 104, can be on a large scale to inner cylinder in spray pattern
101 barrel is cleaned.
Based on this, the present invention has the advantages that removal clothing depth haze dirt effect is good compared with original technology.
As shown in Fig. 2, in the alternative of the present embodiment, the water outlet of the spray tube 104 is positioned close to washing machine
The position of door seal circle 107.
101 tube port position of inner cylinder of roller washing machine is provided with door seal circle 107, with prevent washing clothing during water by machine
The position of door leaks out.During clothing is washed, the position of door seal circle 107 easily remains haze dirt particle, and therefore, the present invention is real
The position that the water outlet of spray tube 104 is positioned close to door of washing machine seal 107 by example is applied, spray tube 104 is directly directed at door seal
107 injection of circle, can more effectively remove the haze dirt particle on door seal circle 107.
In the embodiment of the present invention, the quantity of spray tube 104 can also be multiple, including multiple spray tubes 104 are uniformly arranged
On the wall surface of 101 top of cylinder, spray regime can be further improved, improves the removal efficiency of barrel haze dirt.
Embodiment two
Fig. 3 is the first flow chart of the method for clothing haze dirt provided in an embodiment of the present invention removal；Fig. 4 is real for the present invention
Second of flow chart of the method for the clothing haze dirt removal of example offer is provided.
As shown in figure 3, this embodiment offers a kind of method of clothing haze dirt removal, a kind of roller of embodiment is employed
Washing machine, as shown in figure 3, specifically comprising the following steps；
Step 1, the water inlet pipe 103 is intake, and benchmark turbidity value is obtained using the turbidity transducer 105；
When carrying out clothing haze dirt using the roller washing machine that embodiment one provides and clearing up, first with water inlet pipe 103 toward ring
Water filling in shape space 106 so that turbidity transducer 105 works, obtains benchmark turbidity value during clear water
Step 2, it carries out air wind to wash, to shake out the haze dirt particle on clothing；
The process of benchmark turbidity value is obtained, since the outer wall not towards inner cylinder 101 of water inlet pipe 103 sprays, clothing does not soak
Wet, air wind washes the haze dirt particle that can be shaked out on clothing.
Step 3, the spray tube 104 is intake, and current turbidity value is obtained using the turbidity transducer 105；
After air wind is washed, the haze dirt particle packing shaken off on clothing is on the wall surface of inner cylinder 101 and outer barrel 102, spray tube
After 104 water inlets, the haze dirt particle on 101 wall surface of inner cylinder can be rinsed in outer barrel 102, the water with haze dirt particle makes turbidity
Sensor 105 works, so as to obtain current turbidity value.
Step 4, the current turbidity value and the benchmark turbidity value are compared, if the current turbidity value does not reach
To the benchmark turbidity value, then step 3 is returned to, until the current turbidity value reaches the benchmark turbidity value.
By the comparison of current turbidity value and benchmark turbidity value, the cleaning performance of barrel haze dirt is judged, if current is turbid
It spends larger, then discharges sewage, repeat the action of step 3, until current turbidity value is identical with the turbidity value of benchmark.
As the first possible realization method of the method removed an embodiment of the present invention provides above-mentioned clothing haze dirt,
Following steps are further included in step 1；
The water inlet pipe 103 is intake, until excessively not described turbidity transducer 105；
The turbidity transducer 105 is corrected, obtains benchmark turbidity value；
Discharge the water in the outer barrel 102.
Water level sensor 108 is both provided in existing washing machine, the roller washing machine provided using embodiment one is to clothing
When object haze dirt is removed, first according to the structure of washing machine, 105 correction reference water level WL1 of turbidity transducer, the water level are set
Guarantee not cross the turbidity transducer 105 being arranged on outer barrel 102；It is noted in annular space 106 using water inlet pipe 103
Water reaches datum level WL1 until water level sensor 108 detects.Then turbidity transducer 105 is corrected, obtains turbidity
After the input light intensity of 105 clear water benchmark of sensor, the water in outer barrel 102 is discharged.
As second of possible realization method of the method removed an embodiment of the present invention provides above-mentioned clothing haze dirt,
In step " carrying out air wind to wash, to shake out the haze dirt particle on clothing ", the inner cylinder 101 is driven to be revolved including motor 110
Turn.
The inner cylinder 101 of the drive roller washing machine of motor 110 is continued with S1rpm rotating speeds, t1 seconds on, the running rate of t2 seconds off
Common T1 minutes of rotation shakes out the haze dirt particle of clothes fiber attachment.Wherein, S1 and T1 can be configured according to different clothings.
As second of possible realization method of the method removed an embodiment of the present invention provides above-mentioned clothing haze dirt,
It is further included between step 2 and step 3；
The spray tube 104 is intake, while draining pump 109 carries out draining.
In the step, while spray tube 104 is intake, draining pump 109 is acted with t3 seconds on, the mode of t4 seconds off, is continued
T2 minutes, the haze dirt of clothing surface and barrel is directly rinsed, a large amount of haze dirt particles can be taken away.Wherein, T2 can be according to difference
Clothing is configured.
With reference to above-mentioned second mode in the cards, an embodiment of the present invention provides the methods of above-mentioned clothing haze dirt removal
The third possible realization method, further include following steps in step 3；
The draining pump 109 stops draining；
The spray tube 104 is intake, until excessively not described turbidity transducer 105；
Current turbidity value is obtained using the turbidity transducer 105；
The draining pump 109 carries out draining.
After spray tube 104 is sprayed, 109 stopping of draining pump action, spray tube 104 is intake again, until water level passes
The detection of sensor 108 reaches water level WL2, which may be configured as not crossing water level sensor 108, may be alternatively provided as not crossing clothing, by
It intakes in spray tube 104, the water of ejection all needs to flow into outer barrel 102 by clothing and inner cylinder 101, does not only have water level sensor
108 the advantages of is that water injection time is short, shortens entire wash time；The advantages of not crossing clothing be, haze dirt particle well into water,
Turbidity measurement is more accurate.
As the 4th kind of possible realization method of the method removed an embodiment of the present invention provides above-mentioned clothing haze dirt,
It is further included after step 4；
The spray tube 104 is intake, and motor 110 drives the inner cylinder 101 to be rotated；
The action of motor 110 stops, and draining pump 109 carries out draining.
Motor 110 drives the inner cylinder 101 of washing machine, is dehydrated with S2rpm rotating speed of target.After reaching rotating speed of target, spray
Shower pipe 104 with t5 seconds on, intake T3 minutes common by the mode of t6 seconds off.Interior bucket rotation can make flow rapidly enter door seal circle 107
It is interior, achieve the effect that rinse residual haze dirt in door seal.After the action of motor 110 stops, draining pump 109 acts T4 seconds, will be removed in cylinder
The residual water discharge of haze.Wherein, S2 and T3 can be configured according to different clothings.
As the 6th kind of possible realization method of the method removed an embodiment of the present invention provides above-mentioned clothing haze dirt,
After step 52, common water-washing process is further included.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of roller washing machine, which is characterized in that including inner cylinder, outer barrel, water inlet pipe, spray tube and turbidity transducer；
The inner cylinder is connected and is coaxially disposed with the outer barrel, so that it is empty that an annular is formed between the inner cylinder and the outer barrel
Between；
The turbidity transducer is arranged in the annular space, and positioned at the lower section of the inner cylinder；
The water outlet of the water inlet pipe is arranged on the outer barrel, and is connected with the annular space；The water inlet pipe not towards
The outer wall injection of the inner cylinder；
The spray tube is used to rinse the barrel of inner cylinder.
2. roller washing machine according to claim 1, which is characterized in that the water outlet of the spray tube is positioned close to wash
The position of clothing gate seal.
A kind of 3. method of clothing haze dirt removal, which is characterized in that roller washing machine described in claim 1 is used, it is specific to wrap
Include following steps；
Step 1, the water inlet water inlet tube obtains benchmark turbidity value using the turbidity transducer；
Step 2, it carries out air wind to wash, to shake out the haze dirt particle on clothing；
Step 3, the spray water inlet tube obtains current turbidity value using the turbidity transducer；
Step 4, the current turbidity value and the benchmark turbidity value are compared, if the current turbidity value is not up to institute
Benchmark turbidity value is stated, then returns to step 3, until the current turbidity value reaches the benchmark turbidity value.
4. the method for clothing haze dirt removal according to claim 3, which is characterized in that following steps are further included in step 1；
The water inlet water inlet tube, until excessively not described turbidity transducer；
The turbidity transducer is corrected, obtains benchmark turbidity value；
Discharge the water in the outer barrel.
5. the method for clothing haze dirt according to claim 3 removal, which is characterized in that step " air wind is carried out to wash, with
Shake out the haze dirt particle on clothing " in, the inner cylinder is driven to be rotated including motor.
6. the method for clothing haze dirt removal according to claim 3, which is characterized in that also wrapped between step 2 and step 3
It includes；
The spray water inlet tube, while draining pump carries out draining.
7. the method for clothing haze dirt removal according to claim 6, which is characterized in that following steps are further included in step 3；
The draining pump stops draining；
The spray water inlet tube, until excessively not described turbidity transducer；
Current turbidity value is obtained using the turbidity transducer；
The draining pump carries out draining.
8. the method for clothing haze dirt removal according to claim 3, which is characterized in that further included after step 4；
The spray water inlet tube, motor drive the inner cylinder to be rotated；
Motor action stops, and draining pump carries out draining.
9. the method for clothing haze dirt removal according to claim 3, which is characterized in that in step 1 and step 3, pass through
Water level sensor sensed water level, to ensure that water did not had the turbidity transducer.
10. the method for clothing haze dirt according to claim 8 removal, which is characterized in that step " motor action stops,
Draining pump carries out draining " after, further include common water-washing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810298180.4A CN108221276B (en) | 2018-04-04 | 2018-04-04 | Drum washing machine and method for removing haze dust of clothes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810298180.4A CN108221276B (en) | 2018-04-04 | 2018-04-04 | Drum washing machine and method for removing haze dust of clothes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108221276A true CN108221276A (en) | 2018-06-29 |
| CN108221276B CN108221276B (en) | 2020-12-18 |
Family
ID=62657412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810298180.4A Active CN108221276B (en) | 2018-04-04 | 2018-04-04 | Drum washing machine and method for removing haze dust of clothes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108221276B (en) |
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| CN106521874A (en) * | 2016-12-26 | 2017-03-22 | 珠海格力电器股份有限公司 | Self-cleaning structure for drum washing machine, self-cleaning method and drum washing machine |
| CN106637796A (en) * | 2016-11-24 | 2017-05-10 | 青岛海尔滚筒洗衣机有限公司 | Integrated washing and drying machine |
| CH712014A1 (en) * | 2016-01-14 | 2017-07-14 | V-Zug Ag | Washing machine with water supply through the back of the drum. |
| CN107354672A (en) * | 2016-05-09 | 2017-11-17 | 青岛海尔洗衣机有限公司 | The mounting structure and washing machine of a kind of turbidity transducer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101133202A (en) * | 2005-02-25 | 2008-02-27 | Lg电子株式会社 | Washing a tub or a drum in a washing machine |
| CN201598475U (en) * | 2009-12-07 | 2010-10-06 | 无锡小天鹅股份有限公司 | Spray device of barrel washing machine |
| CN102733151A (en) * | 2011-12-19 | 2012-10-17 | 海尔集团公司 | Front loading washing machine as well as spray cleaning device and cleaning method thereof |
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| CH712014A1 (en) * | 2016-01-14 | 2017-07-14 | V-Zug Ag | Washing machine with water supply through the back of the drum. |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108221276B (en) | 2020-12-18 |
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