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CN102061589B - Washing machine - Google Patents

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Publication number
CN102061589B
CN102061589B CN2009102223802A CN200910222380A CN102061589B CN 102061589 B CN102061589 B CN 102061589B CN 2009102223802 A CN2009102223802 A CN 2009102223802A CN 200910222380 A CN200910222380 A CN 200910222380A CN 102061589 B CN102061589 B CN 102061589B
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China
Prior art keywords
circulating line
washing machine
particle
inner core
particle circulating
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Active
Application number
CN2009102223802A
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Chinese (zh)
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CN102061589A (en
Inventor
何政保
劳春峰
李聃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xeros Ltd
Original Assignee
Haier Group Corp
Haier Group Technology Research and Development Center
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Priority to CN2009102223802A priority Critical patent/CN102061589B/en
Publication of CN102061589A publication Critical patent/CN102061589A/en
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Publication of CN102061589B publication Critical patent/CN102061589B/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00Washing machines, apparatus, or methods not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The invention provides a washing machine, comprising an inner cylinder (3) and an outer cylinder (2) arranged at the outer side of the inner cylinder (3). The washing machine is characterized by also comprising a material storage box (6), a particle circulating pipeline (9) and a circulation power plant (12), wherein the walls of the inner cylinder (3) and the outer cylinder (2) are provided with holes (3a,2a) from which solid particles can be leaked; the bottom of the outer cylinder (2), the material storage box (6), the particle circulating line (9) and the inner cylinder are sequentially communicated; a discharging control valve (7) is arranged at the position at which the material storage box (6) is connected with the particle circulating line (9); and the circulation power plant (12) is used for delivering the solid particles entering the particle circulating line (9) to the inner cylinder. Through using the washing machine provided by the invention, clothes can be washed by using a mixture of particles and water, thereby reducing water consumption.

Description

Washing machine
Technical field
The present invention relates to the washing machine technical field, be meant a kind of washing machine especially.
Background technology
Roller washing machine causes water and clothing to fall to washing clothes through swing roller.Usually, comprising: the shell that forms outward appearance; Be installed in the cylindrical shell that is used to hold water in the shell; Be installed in the cylinder that is used for accommodating laundry in the cylindrical shell rotatablely; Produce the drive motors of the rotary power of cylinder; Be used for according to the type of clothing and the control panel of quantity selection and control washing mode with the top that is arranged on shell.
The washing procedure of roller washing machine generally includes washing, rinsing and three steps of dehydration; Laundry item is put into cylinder, and the button that triggers on the control panel begins washing procedure, at first; Feed water valve is opened, and running water cleaning composition (or washing powder) gets into cylindrical shell and cylinder; Then, feed water valve is closed, thereby the drive motors startup falls clothing is washed after making the cylinder rotation that water and clothing are raise; Then, the drive motor drives cylinder rotates at a high speed and makes clothes dewatering; Then, feed water valve is opened once more, and running water gets into cylindrical shell and cylinder; Then, feed water valve is closed, and drive motors starts to be made cylinder rotate clothing is carried out rinsing; At last, the drive motor drives cylinder rotates at a high speed and makes clothes dewatering.So far, accomplish washing procedure.
Adopting this roller washing machine that clothing is washed needs a large amount of running water, can get rid of the waste water that has mixed chemical reagent and dirt in a large number in the laundry processes, has not only wasted water resource, and has polluted environment.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of washing machine, can utilize the mixture of particle and water that clothing is washed, and reduces water consumption.
A kind of washing machine provided by the invention comprises inner core 3, is arranged on the urceolus 2 in inner core 3 outsides, also comprises material storing box 6, particle circulating line 9 and cycle power device 12;
The wall of said inner core 3 and urceolus 2 is provided with the hole 3a that solid particle can spill, 2a;
The bottom of said urceolus 2, material storing box 6, particle circulating line 9, inner core are communicated with successively;
Said material storing box 6 connects particle circulating line 9 places and is provided with discharging control valve 7;
Said cycle power device 12 is used for the solid particle that gets into said particle circulating line 9 is transferred to inner core.
By on can know, adopt the washing machine of technique scheme, can utilize the mixture of particle and water that clothing is washed, the minimizing water consumption.
Optional, said cycle power device 12 is a blower fan, its air outlet solid particle moving direction in said particle circulating line 9 is communicated with said particle circulating line 9.
By on can know; Adopt blower fan to send inner core to through the particle circulating line and the charging hole of door body top as the solid particle that cycle power device can flow out the discharging opening from material storing box; Solid particle flows to material storing box through the perforate of outer tube bottom again; Circulation so repeatedly is to realize that solid particle and water are jointly to the cleaning of clothing.
Wherein, the bottom that draining valve 14 is connected in said particle circulating line 9 also is set.
By on can know that the bottom of the charging aperture of particle circulating line is provided with draining valve and can sewage be discharged, only help solid particle is flowed in said particle circulating line, also be convenient to the very fast washes clean of clothing.
Preferable, the below that said urceolus 2 bottoms connect material storing box 6 places also is provided with the taper hose 18 that first separating screen, 5, the first separating screens, 5 belows are provided with connection first water storage tank 15;
First water storage tank 15 is communicated to urceolus 2, the first water storage tanks 15 bottoms through water pump 17 and is provided with draining valve 14.
By on can know, adopt the washing machine of technique scheme to have water circulation and discharge structure, can realize separating of washings and solid particle; Make the washings can recycle; Not only practiced thrift water, and helped solid particle and keep clean, made the clothes of washing cleaner.
Preferable, said particle circulating line 9 bottoms also are provided with second separating screen, 10, the second separating screens, 10 belows second water storage tank 11 that is communicated with first water storage tank 15 are set.
By on can know, be provided with second separating screen 10 in the bottom of the charging aperture of said particle circulating line, can realize fully separating of washings and solid particle.
Preferable, material storing box 6 bottoms are connected through transition bend pipe 8 with particle circulating line 9;
Said transition bend pipe 8 comprises arc-shaped transition bend pipe 8a and the parallel transition bend pipe 8b that bends towards with particle circulating line 9 parallel directions.
By on can know, between the charging aperture of the discharging opening of material storing box 6 bottoms and particle circulating line 9, connect transition bend pipe 8 and can avoid blower fan 12 to make funnel type material receiving port 4 malleation occur, cause it can not receive the solid particle that spills from the hole 2a of urceolus 2 smoothly.
Wherein, said first separating screen 5 is inclined relative to horizontal setting.
By on can know that said first separating screen 5 is inclined relative to horizontal setting, for example the angle of inclination is 5 °~45 °, helps making washings fully to separate with solid particle.
Wherein, said first separating screen 5 adopts the division board with hole 5a with said second separating screen 10, and the diameter of said hole 5a is less than the diameter of solid particle.
By on can know that said first separating screen 5 adopts the division board with hole 5a with said second separating screen 10, helps making washings fully to separate with solid particle.
Play, the diameter of the hole 2a of said urceolus 2 is 1~100 times of diameter of the hole 3a of inner core 3.
By on can know that the diameter of the hole 2a of urceolus 2 is 1~100 times of diameter of the hole 3a of inner core 3, be convenient to solid particle like this and from the 2a of hole, spill and get into material storing box 6.
Optional, said cycle power device 12 is for being arranged at the transh pump on the said particle circulating line 9;
The bottom that draining valve 14 is connected in said particle circulating line 9 also is set.
By on can know, when the clothing of washing for a long time, need more water consumption accordingly, transh pump has bigger power as cycle power device, helps the circulation of water, makes cleaner that washing clothes cleans.
Description of drawings
Fig. 1 is the structural representation of first embodiment of washing machine of the present invention;
Fig. 2 is the structural representation of the inner core of washing machine of the present invention;
Fig. 3 is the structural representation of the urceolus of washing machine of the present invention;
Fig. 4 is the structural representation of the separating screen of washing machine of the present invention;
Fig. 5 is the material storing box of washing machine of the present invention and the structural representation of accessory thereof;
Fig. 6 is a solid particle circulation route sketch map;
Fig. 7 is the structural representation of second embodiment of washing machine of the present invention;
Fig. 8 is the structural representation of the 3rd embodiment of washing machine of the present invention.
The specific embodiment
Washing machine of the present invention adopts solid particle and low amounts of water as washing medium clothing to be washed, and is example with the roller washing machine below, and the present invention is elaborated.
Fig. 1 is the structural representation of first embodiment of washing machine of the present invention; As shown in the figure, the roller washing machine of present embodiment comprises: casing 1, urceolus 2, inner core 3, infundibulate material receiving port 4, first separating screen 5, material storing box 6, discharging control valve 7, transition bend pipe 8, particle circulating line 9, second separating screen 10, second water storage tank 11, blower fan 12, connecting pipe 13, draining valve 14, first water storage tank 15, waterpipe 16, water pump 17, taper hose 18.
With reference to Fig. 1 the structure of the roller washing machine of first embodiment is carried out detailed introduction below, this roller washing machine system comprises: washing system, the particle circulatory system, water circulation and drainage system, control system and support and vibration insulating system.
Drive motors (not shown on the figure), turning cylinder (not shown on the figure) that urceolus 2, inner core 3, drive inner cylinder 3 are rotated constitute washing system.Wherein, as shown in Figure 2, have equally distributed hole 3a on the wall of inner core 3, the diameter of hole 3a makes solid particle to pass in and out inner core 3 by 3a through the hole greater than the diameter of solid particle.The bottom of the wall of urceolus 2 has equally distributed hole 2a, and is as shown in Figure 3, the diameter of hole 2a be inner core 3 hole 3a diameter 1-100 doubly, be convenient to solid particle and from the 2a of hole, spill, the top of the wall of urceolus 2 is provided with running water water inlet 2b; The top of door body is provided with the circular charging hole (not shown on the figure) that joins with the discharging opening of particle circulating line 9; The hole 3a of solid particle on the wall of the charging hole of the top of the discharging opening of particle circulating line 9, door body and inner core 3 gets into inner core 3; Drive motor drives inner core 3 rotates, and realizes the washing to clothing thereby the inner core that rotates at a high speed constantly rubs particle, water and clothing.
Funnel type material receiving port 4, material storing box 6, particle circulating line 9, transition bend pipe 8 and blower fan 12 and urceolus 2 and inner core 3 constitute the particle circulatory system.Referring to accompanying drawing 5; Wherein the bottom of urceolus 2 connects the top of funnel type material receiving port 4; The bottom of funnel type material receiving port 4 connects the charging aperture of material storing box 6; Funnel type material receiving port 4 is used to receive the solid particle that spills from the hole 2a of urceolus 2, and then solid particle gets into material storing box 6 through the charging aperture that gets into material storing box 6.The bottom of material storing box 6 is provided with discharging control valve 7; It is used to control the flow that solid particle flows out from the bottom; Wherein this discharging control valve 7 can be processed with porous material, or it is non-closed state when closing, when closing, to stop solid particle to fall but water still can flow through.The discharging opening of material storing box 6 bottoms connects the charging aperture of particle circulating line 9, and the solid particle that flows out from material storing box 6 gets into particle circulating line 9.The air outlet of blower fan 12 connects the charging aperture of particle circulating line 9, and its air-flow that blows out is sent into inner core 3 to solid particle through particle circulating line 9.This blower fan is selected the blower fan with water-proof function for use.Cause it can not receive the solid particle that spills from the hole 2a of urceolus 2 smoothly for avoiding blower fan 12 to make funnel type material receiving port 4 malleation occur; Connect transition bend pipe 8 between the discharging opening of material storing box 6 bottoms and the charging aperture of particle circulating line 9, it is made up of with bending towards with the parallel transition bend pipe 8b of particle circulating line 9 parallel directions arc-shaped transition bend pipe 8a.
First separating screen 5, first water storage tank 15, second separating screen 10, second water storage tank 11, water pump 17, draining valve 14, waterpipe 16 and taper hose 18 constitute water circulation and drainage systems.Referring to Fig. 1 and Fig. 5, in the junction of the charging aperture of funnel type material receiving port 4 and material storing box 6 taper hose 18 is set, its water inlet end is provided with first separating screen 5, and its water side is connected with first water storage tank 15 through waterpipe 16.First separating screen 5 is used to make washings to separate for the first time with solid particle.For guaranteeing that water can fully separate with solid particle, first separating screen 5 is inclined relative to horizontal 5 °~45 °, is preferably 15 °.First water storage tank 15 is used for receiving and the isolated washings of solid particle.Under second separating screen, 10, the second separating screens 10 are set below the transition bend pipe 8, second water storage tank 11 is set.Second separating screen 10 is used to make washings to separate once more with solid particle, and second water storage tank 11 is used for receiving and the isolated once more washings of solid particle.Through above-mentioned twice separation, can realize fully separating of washings and solid particle.First water storage tank 15 and second water storage tank 11 are communicated with through connecting pipe 13, form an integral body.The washings that first water storage tank, 15 bottoms are provided with in draining valve 14, the first water storage tanks 15 and second water storage tank 11 can be got rid of through draining valve 14.The last pipeline 20 of water pump 17 is connected with the circulation water inlet 19 of urceolus 2, and following pipeline 21 stretches in first water storage tank 15, and water pump 17 is used for the water in first water storage tank 15 is drawn into urceolus 2.First separating screen 5 and second separating screen 10 adopt the division board of perforates, and referring to accompanying drawing 4, the diameter of hole 5a is much smaller than the diameter of solid particle, and the distance between the Kong Yukong is generally 0.5~5 times of diameter in hole.
Water pump 17 and accessory, draining valve 14 and computer control panel and the distribution (not shown on the figure) thereof etc. of drive motors (not shown on the figure) that drive inner cylinder 3 is rotated and accessory (not shown on the figure) thereof, the blower fan 12 that drives the particle circulation and accessory thereof, driving water circulation constitute the control system.The computer control panel is electrically connected with drive motors, blower fan 12, water pump 17 and draining valve 14, the action of computer control panel control drive motors, blower fan 12, water pump 17 and draining valve 14.
Balancing weight (not shown on the figure), the device (not shown on the figure) used of vibrationproof and casing 1 etc. constitute and support and vibration insulating system up and down.Its each inner system that is opposite to casing 1 plays and supports and fixing effect.Because of this part is not an emphasis of the present invention, so be not described in detail.
Introduce in the face of the operation principle of roller washing machine provided by the invention down.
The laundry processes of this roller washing machine generally is divided into: material feeding, washing, rinsing, take off material and dry five processes.
One, material feeding.Put clothing into inner core 3, add a spot of washing agent (or washing powder), trigger the beginning button of roller washing machine, at first, inject a spot of running water, preferably with water and the washing agent inner core 3 that reinjects behind the formation washings that stirs.Then, start drive motors inner core 3 is rotated, so that washings and clothing fully permeate.Then; Close drive motors, start blower fan 12, open discharging control valve 7; As shown in Figure 6; Solid particle flows out through discharging control valve 7 entering transition bend pipes 8 in material storing box 6, and the wind that blower fan 12 blows out is sent into inner core 3 to the solid particle that spills gradually from transition bend pipe 8 through particle circulating line 9, and it is very short that solid particle gets into the 3 used times of inner core from material storing box 6.The unlatching size of discharging control valve 7 will make the quantity of the solid particle that falls into particle circulating line 9 less than the quantity that is blown into the solid particle of inner core 3 by blower fan 12, and the watt level of blower fan 12 is confirmed according to particle circulating line 9 height and particle weight in vertical direction.
Two, washing.When solid particle all gets into inner core 3, start water pump 17 and drive motors, the inner core 3 of rotation makes the solid particle, washings and the clothing that are in wherein constantly rub, thereby realizes the cleaning to clothing.
In the process of washing; The mixture of solid particle and the washings constantly hole 3a from inner core 3 walls and the hole 2a on urceolus 2 walls spills; Be slipped to the material storing box 6 from first separating screen 5 that tilts through infundibulate material receiving port 4; Water gets into taper hose 18 from the perforate of first separating screen 5, thereby realizes that washings separated with the first time of solid particle, and solid particle flows out through discharging control valve 7 and transition bend pipe 8; Drop on second separating screen 10 of below, realize that washings separate with solid particle once more.Through above-mentioned twice separation, can realize thoroughly separating of washings and solid particle.
Get into particle circulating line 9 with the solid particle after washings separate, the wind that blower fan 12 blows out blows into inner core 3 to solid particle, realizes the circulation of solid particle.
Washings with after solid particle separates get into first water storage tank 15 and second water storage tank 11 respectively, and water pump 17 is circulated to inner core 3 to the washings of two water storage tanks, realize the circulation of water.
When washing finishes, to close discharging control valve 7 earlier, stop water pump 17, inner core 3 is rotated further; Because centrifugal action, the quilt that solid particle does not stop gets rid of in the slit between the inwall of outer wall and urceolus 2 of inner core 3 into, and free skating drops down onto urceolus 2 bottoms again; The solid particle that spills from the hole 2a of urceolus 2 bottoms gets into material storing box 6 through the infundibulate material receiving port 4 and first separating screen 5; Thereby solid particle all is collected in the material storing box 6, and washings are collected in first water storage tank 15, stop blower fan 12 again, stop drive motors; Open draining valve 14, sewage is flowed out.
Three, rinsing.Start blower fan 12, open discharging control valve 7 again, after solid particle all enters into inner core 3; Start drive motors inner core 3 is rotated, inject a spot of running water, start water pump 17; Water and solid particle are circulated, and its process is the same with washing process, no longer details here.
Four, take off material.When rinsing finishes, close discharging control valve 7, stop water pump 17, open draining valve 14, inner core 3 is rotated further, and clothing is separated with solid particle fully, and the solid particle of cleaning is all collected in the material storing box 6, simultaneously from draining valve 14 effluent sewerages.Stop blower fan 12 again, and stop drive motors inner core 3 is stopped operating.
Five, dry.Pledge clothes with after particle separates fully, only start drive motors, open draining valve 14, clothes is dried, when the water yield of injecting after a little while, can omit this step.
Second embodiment in the face of roller washing machine of the present invention introduces down; The roller washing machine of this embodiment is applicable to the washing small amount; As shown in Figure 7; This roller washing machine is compared with the roller washing machine of first embodiment does not have water circulation system separately, but the mixture of water and solid particle circulates simultaneously, carries out draining by the draining valve of the charging aperture below that is arranged on particle circulating line 9.The laundry processes of the roller washing machine of second embodiment is similar with the laundry processes of the roller washing machine of first embodiment, does not just carry out the circulation of water separately, and when closing discharging control valve 7, can not close fully, can block solid particle and get final product by the water outflow.
The 3rd embodiment in the face of roller washing machine of the present invention introduces down; The roller washing machine of this embodiment is applicable to a large amount of clothings of washing; As shown in Figure 8; This roller washing machine is compared with the roller washing machine of first embodiment does not have water circulation system separately; But on said particle circulating line 9, transh pump is set, and it is used for mixture with water and solid particle and is extracted into inner core 3 mixture of water and solid particle is circulated simultaneously, and the bottom of said particle circulating line 9 is provided with draining valve 14.The laundry processes of the roller washing machine of the 3rd embodiment is similar with the laundry processes of the roller washing machine of first embodiment; Just do not carry out the circulation of water separately; And when closing discharging control valve 7, can not close fully, can block solid particle and get final product by the water outflow, detailed process repeats no more here.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. washing machine comprises inner core (3), is arranged on the urceolus (2) in inner core (3) outside, it is characterized in that, also comprises material storing box (6), particle circulating line (9) and cycle power device (12);
The wall of said inner core (3) and urceolus (2) be provided with the hole that solid particle can spill (3a, 2a);
The bottom of said urceolus (2), material storing box (6), particle circulating line (9), inner core are communicated with successively;
Said material storing box (6) connects particle circulating line (9) and locates to be provided with discharging control valve (7);
Said cycle power device (12) is used for the solid particle that gets into said particle circulating line (9) is transferred to inner core.
2. washing machine according to claim 1 is characterized in that, said cycle power device (12) is a blower fan, and its air outlet solid particle moving direction in said particle circulating line (9) is communicated with said particle circulating line (9).
3. washing machine according to claim 2 is characterized in that, the bottom that draining valve (14) is connected in said particle circulating line (9) also is set.
4. washing machine according to claim 2 is characterized in that, the below that said urceolus (2) bottom connection material storing box (6) is located also is provided with first separating screen (5), and first separating screen (5) below is provided with the taper hose (18) that is communicated with first water storage tank (15);
First water storage tank (15) is communicated to urceolus (2) through water pump (17), and first water storage tank (15) bottom is provided with draining valve (14).
5. washing machine according to claim 4 is characterized in that, said particle circulating line (9) bottom also is provided with second separating screen (10), and second separating screen (10) below is provided with second water storage tank (11) that is communicated with first water storage tank (15).
6. according to claim 4 or 5 described washing machines, it is characterized in that material storing box (6) bottom is connected through transition bend pipe (8) with particle circulating line (9);
Said transition bend pipe (8) comprises arc-shaped transition bend pipe (8a) and the parallel transition bend pipe (8b) that bends towards with particle circulating line (9) parallel direction.
7. washing machine according to claim 4 is characterized in that, said first separating screen (5) is inclined relative to horizontal setting.
8. washing machine according to claim 5 is characterized in that, said first separating screen (5) and said second separating screen (10) adopt the division board with hole (5a), and the diameter of said hole (5a) is less than the diameter of solid particle.
9. washing machine according to claim 1 is characterized in that, the diameter in the hole (2a) of said urceolus (2) is 1~100 times of diameter in the hole (3a) of inner core (3).
10. washing machine according to claim 1 is characterized in that, said cycle power device (12) is for being arranged at the transh pump on the said particle circulating line (9);
The bottom that draining valve (14) is connected in said particle circulating line (9) also is set.
CN2009102223802A 2009-11-16 2009-11-16 Washing machine Active CN102061589B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN102061589A CN102061589A (en) 2011-05-18
CN102061589B true CN102061589B (en) 2012-03-28

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EP3727639B1 (en) 2017-12-19 2023-06-14 Xeros Limited Filter for a treatment apparatus
GB201811568D0 (en) 2018-07-13 2018-08-29 Xeros Ltd Apparatus and method for treating a substrate with solid particles
GB201811569D0 (en) 2018-07-13 2018-08-29 Xeros Ltd Apparatus and method for treating subsrtate with solid particles
GB201815678D0 (en) * 2018-09-26 2018-11-07 Xeros Ltd Apparatus and method for treating a substrate with solid particles
CN111945383B (en) * 2019-05-17 2023-08-01 青岛海尔洗衣机有限公司 Clothes washing device and method for treating clothes

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CN2420314Y (en) * 2000-05-17 2001-02-21 刘兆麟 Environment protection washing device mounted in cylinder of washing machine
CN1464124A (en) * 2002-06-07 2003-12-31 乐金电子(天津)电器有限公司 Washing machine
JP2004238602A (en) * 2003-02-07 2004-08-26 Iwata Kokogyo Kk Stone for washing and small bag for washing using the same, and method for removing mold adherent to washing machine

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WO2014147390A1 (en) * 2013-03-20 2014-09-25 Xeros Limited Improved drying apparatus and method
EP3293305A1 (en) * 2013-03-20 2018-03-14 Xeros Limited Improved drying apparatus and method

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Inventor after: Lao Chunfeng

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