CN103147257B - A kind of roller washing machine and washing and drying method thereof - Google Patents
A kind of roller washing machine and washing and drying method thereof Download PDFInfo
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- CN103147257B CN103147257B CN201310086242.2A CN201310086242A CN103147257B CN 103147257 B CN103147257 B CN 103147257B CN 201310086242 A CN201310086242 A CN 201310086242A CN 103147257 B CN103147257 B CN 103147257B
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Abstract
A kind of roller washing machine, has from outside to inside successively: the urceolus of shell, washing machine, sidewall be screen cloth washing inner drum, be positioned at washing machine outer barrel, the extending space below inner tank of washing machine and be positioned at the disturbing flow device of extending space inside; Inner surface and the outer surface of described washing inner drum sidewall are respectively equipped with multiple tracks reinforcement; Under work state of washing machine, water is full of described whole extending space and enters washing inner drum, and washing inner drum rotates, and carries out regular laundry action; Simultaneously disturbing flow device work, the water in extending space described in disturbance and washing inner drum.Effectively the advantages of pulsator washing machine and roller washing machine is got up, clothing can be cleaned efficiently, a large amount of slurries and electric energy can be saved again, the region that each are different can be widely used in.Owing to adopting technology maturation, with low cost, be very suitable for promoting on a large scale and using.
Description
Technical field
The present invention relates to a kind of roller washing machine and washing and drying method thereof, particularly relate to and a kind ofly can produce the roller washing machine of eddy current and corresponding washing and drying method with screen mesh type cylinder and disturbing flow device.Relate to the process of Patent classificating number D06 fabric etc.; Washing; The washing of other classes flexible material not to be covered D06F textiles, drying, flatiron, pressing or discounting D06F37/00 are included in the part of the various washing machines of D06F21/00 to D06F25/00 group, are limited to the washing machine of these kinds.
Background technology
Existing washing machine mainly comprises two large kinds, rotary drum washing machine and roller washing machine, and rotary drum washing machine is the positive and negative rotation of impeller, and drive current positive and negative rotation, clothes, in the rotation of current, adds remover and contacts with clothes, remove spot.Clean ability is comparatively strong, and shortcoming is water wasting, and clothes is easily wound around, and comparatively hinders clothes, and clean result is also uneven, and local spot is difficult to remove.
Drum-type is that drum rotates, and drives clothes to beat up and down, and increase contacts with remover, removes spot.Advantage water-saving, automatically degree be high, do not twine clothes, to clean ability slightly poor, and the efficiency of its drying clothes is very low simultaneously, causes the dual waste of time and the energy.
In a lot of comsuption guide, all advise consumer, according to the actual service condition of locality, as the degree of enriching of local water resource, water price and water quality select the washing machine being applicable to oneself type.
How can invent one can in conjunction with both rotary drum washing machine and roller washing machine advantage, and both reducing again, the washing machine of shortcoming, becomes a problem demanding prompt solution simultaneously as far as possible.
Summary of the invention
The present invention is directed to the proposition of above problem, and a kind of roller washing machine of development, have successively from outside to inside: the urceolus of shell, washing machine, sidewall are the washing inner drum of screen cloth, extending space below inner tank of washing machine and be positioned at the disturbing flow device of extending space inside;
Inner surface and the outer surface of described washing inner drum sidewall are respectively equipped with multiple tracks reinforcement;
Under work state of washing machine, water is full of described whole extending space and enters washing inner drum, and washing inner drum rotates, and carries out regular laundry action; Simultaneously disturbing flow device work, the water in extending space described in disturbance and washing inner drum.
Described disturbing flow device is impeller.
Described disturbing flow device is screw or impeller, during washing inner drum work, and screw or wheel rotation, the water in extending space described in disturbance and washing inner drum, turbulization; Meanwhile, screw or impeller drive the water in extending space to form the jet water course rushing at washing inner drum inside;
After laundry completes, washing inner drum High Rotation Speed, spin-dry, now described screw, impeller or impeller non rotating; After water in emptying described urceolus, described screw and impeller High Rotation Speed, drive the air in described extending space to form the air-flow blowing to washing inner drum.
Spray/spraying system, this system comprises: the multiple spray/injection apparatus between urceolus and washing inner drum; Be positioned at the intake pipe of described extending space inside, the circulating pump be communicated with described multiple spray equipment with this intake pipe;
Under duty, circulating pump extracts the water of described extending space inside, by multiple spray equipments that Pipeline transport is extremely described after being pressurizeed by water, high pressure water jets is incident upon in washing inner drum by spray equipment.
Described spray/injection apparatus is the many playpipes with described washing inner drum axis being parallel, and every root playpipe is provided with multiple spray-hole towards the position of described washing inner drum.
Described spray/injection apparatus at least has 4 described playpipes, lays respectively at 12 points of described washing inner drum, 3 points, and 9 positions at 6.
Described screw or impeller outer are covered with annular orientation plate, and the lower end of this position plate is fixed on described urceolus, and the below of this position plate is provided with the through hole of the annular position plate inside of multiple connection and extending space.
Also there is the heater be positioned at below described screw or impeller, when drying action completes, when carrying out oven dry action, washing inner drum carries out the rotation at a slow speed replaced clockwise and counterclockwise, described heater work, heat ambient air, described screw or vane rotary produce the thermal current blowing to washing inner drum.
The top of described urceolus is provided with aspirating hole, carry out drying/when drying action, the steam that wet clothes produces is discharged by this aspirating hole; Described circulating pump has drainpipe; Described aspirating hole, by the pipeline with aspiration pump, is communicated with described drainpipe; The humid air extracted by aspirating hole, by the described pipeline with aspiration pump, finally enters described drainpipe and discharges.
A washing and drying method for roller washing machine, has following steps:
In described washing inner drum, put into clothing, the water injection pipe be connected with water source, to water filling in described urceolus, is full of described extending space until the middle part of described washing inner drum;
Washing inner drum alternating clockwise and counterclockwise rotation, described disturbing flow device work, the water in disturbance inner core, turbulization; Screw in disturbing flow device or vane rotary produce the jet water course pointing to washing inner drum; Strengthen laundry effect;
Circulating pump extracts the water in described extending space, after pressurization by Pipeline transport to described in lay respectively at above washing inner drum, many playpipes of below and both sides, by the clothing jet cleaning water of playpipe to laundry wheel inside, high speed washings are through screen mesh type washing inner drum, impact clothing, strengthen laundry effect;
After washing terminates, described laundry wheel High Rotation Speed, dries clothing; Described heater work, heats the air in described annular orientation plate, impeller or screw High Rotation Speed, blow to described laundry wheel by by the air heated, meanwhile, described laundry wheel does alternating motion clockwise and counterclockwise at a slow speed, stir clothing, accelerate the drying course of clothing.
Owing to have employed above-mentioned technical scheme, a kind of roller washing machine disclosed by the invention, by adding the flow-disturbing injection apparatus that can produce eddy current in the inside of traditional washing machine urceolus, heater and spray equipment, effectively the advantages of pulsator washing machine and roller washing machine is got up, clothing can be cleaned efficiently, a large amount of slurries and electric energy can be saved again, the region that each are different can be widely used in.Owing to adopting technology maturation, with low cost, be very suitable for promoting on a large scale and using.
Accompanying drawing explanation
In order to the technical scheme of clearer explanation embodiments of the invention or prior art, introduce doing one to the accompanying drawing used required in embodiment or description of the prior art simply below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is stereogram of the present invention
Fig. 2 is schematic diagram of the present invention
Fig. 3 is A-A schematic cross-section in Fig. 2 of the present invention
Fig. 4 A is the schematic diagram of barrier type cylinder of the present invention
Fig. 4 B is the cylinder schematic diagram of circular hole formula of the present invention
Fig. 4 C is the schematic diagram of the oblique grating type cylinder of the present invention
Fig. 5 A is impeller schematic diagram of the present invention
Fig. 5 B is screw schematic diagram of the present invention
Fig. 5 C is impeller schematic diagram of the present invention
Detailed description of the invention
For making the object of embodiments of the invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, clear complete description is carried out to the technical scheme in the embodiment of the present invention:
As depicted in figs. 1 and 2: a kind of roller washing machine, combine the advantage of impeller and cylinder two kinds of washing machines, namely merge impeller current and drum turning two kinds of laundry modes: mainly comprise:
Be positioned at outermost washing machine shell 3, the structure of the double-layer barrel similar with roller washing machine, i.e. urceolus 2 and washing inner drum 1.Traditional inner cylinder for drum washing machine and the shape of urceolus similar, be cylindrical structure, urceolus maintains static, and inner core then carries out rotating clean clothing.
In conventional laundry process, described inner barrel of washing 1 controls its low-speed running by variable-frequency motor 6 by control system, and its operating range is adjustable in the scope of 10-80 rev/min.
In the present invention, urceolus 2 has an extending space 9, on the basis of original columniform urceolus, space is extended in the below of urceolus, as shown in Figure 2, in the process of laundry, slurry enters washing machine urceolus 2 by the water inlet pipe 7 with electromagnetic valve 71, fills whole extending space 9, and arrives the height about washing inner drum about 1/1st three.Can according to control system, electromagnetic valve for adjusting 71, and then the inflow regulating washings.
Disturbing flow device 4 is provided with in the inside of extending space 9, when carrying out laundry action, the water of disturbing flow device 4 to described extending space 9 and urceolus 2 inside carries out disturbance, laundry wheel 1 rotates on the basis cleaned clothing under the drive of drive motors 6, add turbulent flow washing away clothing, further strengthen laundry effect.
As a preferably embodiment, described disturbing flow device 4, for being similar to the impeller 4A of conventional wave wheel washer, the water of effectively urceolus 2 and extending space 9 inside can carrying out disturbance, produce eddy current.Accordingly, in the below of this impeller 4A, (for the consideration of waterproof in space between urceolus 2 and shell 3, reduce the use of waterproof material and technique) be provided with the motor 41 driving impeller 4A to rotate, in use procedure, the direction that laundry wheel 1 can be coordinated as required to rotate, arranges the direction of rotation of impeller 4A, increases laundry effect.
Further, in order to increase water movement complexity, the form of described disturbing flow device 4 is screw 4B or impeller 4C.Rotate at impeller 4A on the basis producing traditional rotating vortex, by the rotation of screw or impeller, the washings in extending space are driven to form the jet water course rushing at washing inner drum 1 inside, through the mesh of the macroporosity of washing inner drum 1, be injected on clothing, further strengthen laundry effect.
Simultaneously, consider that screw and impeller are when dallying, the air-flow of certain orientation can be produced equally, therefore when washing terminates, drain the water of urceolus 2 inside, laundry wheel 1 High Rotation Speed carries out drying action, and now described screw 4B and impeller 4C stops operating, avoid rotating the windstream produced, adverse influence is produced to drying process.
When drying release, washing machine enters oven dry flow process, described screw 4B and impeller 4C High Rotation Speed, produce the impact air-flow pointing to inner core 1, dry up clothing, simultaneously, laundry wheel 1 do clockwise with slowly running of counterclockwise replacing, shake loose clothing, strengthen wind area, accelerate the speed dried up.Existing laundry wheel is elongated all has little porosity, and namely whole cylinder wall only has limited hole, usually only plays the effect of draining.In order to the least possible less porosity is to the reduction effect of described eddy current and jet water course, laundry wheel 1 of the present invention will ratio as much as possible shared by expandable pores.
As a preferably embodiment, described laundry wheel 1 is screen mesh type cylinder, and namely the sidewall of laundry wheel 1 is screen cloth.
Further, consider that the intensity of screen cloth is softer, easy extrusion, therefore preferably, be provided with multiple tracks reinforcement 11 on the inside and outside surface of laundry wheel 1 sidewall of described screen mesh type.Described outer reinforcement can crisscrossly be arranged, and increases the intensity of whole cylinder as much as possible.Accordingly, interior reinforcement is parallel with described cylinder axis, and when drum turning, (tumbling-box washing machine relies on and self rotates to increase the height carrying clothing, clothing is promoted to certain altitude then fall, clothing is beaten, reaches the object of laundry, if increase axial projection, i.e. interior reinforcement of the present invention, effectively can increase the hoisting depth that cylinder carries clothing, increase laundry effect), further increase laundry effect.
Further, in order to further increase laundry effect, in the present invention, being also provided with spray/spraying system, laundry wheel 1 being sprayed and sprays, further increasing laundry effect.
As a preferably embodiment, described spray/spraying system mainly comprises:
Multiple spray/injection apparatus 53 between urceolus and washing inner drum, are positioned at the intake pipe 51 of described extending space inside, the circulating pump 5 be communicated with described multiple spray/injection apparatus 53 with this intake pipe 51.Under duty, circulating pump 5 extracts the washings of described extending space 9 inside, by in Pipeline transport to described multiple spray/injection apparatus 53 after washings are pressurizeed, by spray/injection apparatus 53, high pressure water jets is incident upon in washing inner drum 1, sidewall due to washing inner drum 1 is screen mesh type, and high-velocity flow, easily through sidewall, impacts clothing (even if directly can not impact clothing, also the turbulence state of water can further be increased), further increase laundry effect.
Accordingly, on the pipeline between circulating pump 5 and spray/injection apparatus 53, be provided with the electromagnetic valve 55 be connected with electric-control system, control the unlatching of described spray/spraying system, namely the washings after being pressurizeed by circulating pump 5, enter spray/injection apparatus 53 by this electromagnetic valve 55, form multiple tracks water curtain.In the process of final draining, this electromagnetic valve 55 is in closed condition, avoids last sewage to enter inner core, pollutes the clothing dried.
Preferably, described spray/injection apparatus 53 be four be separately fixed at above washing inner drum 1, below and both sides, the i.e. playpipe of 12 points, 3 points, 6 and 9 positions, has multiple spray-hole at playpipe towards the direction of cylinder, and described High-Pressure Water is namely through the ejection of these spray-holes.
Further, in order to the directionality of current and the air-flow produced by screw or impeller can be strengthened, increase current and air-flow are to the impulsive force of clothing, as a preferably embodiment, annular orientation plate 44 is provided with around described screw 4B or impeller 4C, the bottom of this plate is fixed on the bottom of urceolus 2, can greatly strengthen the air-flow of generation or the directionality of current, strengthens the clean level of laundry and the speed of drying.
Further, multiple through hole 45 arranged circlewise is provided with in the bottom of described annular orientation plate 44, be communicated with annular position plate 44 inside and extending space 9: at screw or impeller High Rotation Speed, water or the air of annular position plate 44 inside can be discharged at a high speed in a large number, the local hydraulic pressure of its inside or air pressure is caused to be significantly less than hydraulic pressure or the air pressure of annular orientation plate 44 outside, due to the existence of pressure differential, the speed that water or air enter annular orientation plate 44 inside by through hole 45 can obviously be accelerated, the High Rotation Speed of screw or impeller (forming the inertia of air-flow with obvious directionality and current flowing) is coordinated to increase and point to the current of cylinder and the flow velocity of air-flow, the further effect increasing laundry and drying.
In order to realize the oven dry to clothing, as a preferably embodiment, heater 43 is provided with in the below of described screw 4B or 4C, when drying action completes, heater 43 works, heat the air of its periphery, the air heated by screw or vane rotary drive blows to the clothing in the cylinder of top; Meanwhile, washing inner drum 1 does the low speed rotation replaced with counter clockwise direction clockwise, shakes loose clothing, increases clothing heating surface area, accelerates drying rate.
Meanwhile, owing to there being the existence of described through hole 45, accelerating the flow velocity of described heater 43 surrounding air, accelerate the speed that air-flow enters the circulation of washing inner drum 1, can the air of circulating-heating urceolus 2 inside quickly, accelerate drying rate.
Further, above urceolus 2, have aspirating hole, being incorporated in drainpipe 52 by the pipeline with aspiration pump 81 by drying the humid air produced, discharging washing machine by drainpipe 52, directly entering sewer pipe.In the junction of pipeline and drainpipe 52, be provided with the electromagnetic valve 54 be connected with electric-control system, the amount of the air entered in blast pipe 52 can be controlled on the one hand; On the other hand, this electromagnetic valve 54 of electric control system controls, and then control the switch of whole washing machine pipeline.
In clothes drying process, screw in heater and described disturbing flow device or impeller acting in conjunction, velocity heated gas is blowed in the laundry wheel 1 of described screen mesh type, by the cylinder wall of macroporosity, enter drums inside, laundry wheel 1 does clockwise and counterclockwise alternately slowly running simultaneously, when ensureing thermal current speed, shake loose clothing, reach the object of drying clothes.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (9)
1. a roller washing machine, has from outside to inside successively: the urceolus of shell, washing machine, sidewall are the washing inner drum of screen cloth, extending space below inner tank of washing machine and be positioned at the disturbing flow device of extending space inside;
Inner surface and the outer surface of described washing inner drum sidewall are respectively equipped with multiple tracks reinforcement;
Under work state of washing machine, water is full of whole described extending space and enters washing inner drum, and washing inner drum rotates, and carries out regular laundry action; Simultaneously disturbing flow device work, the water in extending space described in disturbance and washing inner drum;
Described disturbing flow device is screw or impeller, during washing inner drum work, and screw or wheel rotation, the water in extending space described in disturbance and washing inner drum, turbulization; Meanwhile, screw or impeller drive the water in extending space to form the jet water course rushing at washing inner drum inside;
After laundry completes, washing inner drum High Rotation Speed, after the water in emptying described urceolus, described screw or impeller High Rotation Speed, drive the air in described extending space to form the air-flow blowing to washing inner drum.
2. a kind of roller washing machine according to claim 1, is further characterized in that: described disturbing flow device is impeller.
3. a kind of roller washing machine according to above-mentioned any one claim, is further characterized in that to have spray/spraying system, and this system comprises: the multiple spray/injection apparatus between urceolus and washing inner drum; Be positioned at the intake pipe of described extending space inside, the circulating pump be communicated with described multiple spray equipment with this intake pipe; Under duty, circulating pump extracts the water of described extending space inside, by multiple spray equipments that Pipeline transport is extremely described after being pressurizeed by water, high pressure water jets is incident upon in washing inner drum by spray equipment.
4. a kind of roller washing machine according to claim 3, is further characterized in that: described spray/injection apparatus is the many playpipes with described washing inner drum axis being parallel, and every root playpipe is provided with multiple spray-hole towards the position of described washing inner drum.
5. a kind of roller washing machine according to claim 4, is further characterized in that: described spray/injection apparatus at least has 4 described playpipes, lays respectively at 12 points of described washing inner drum, 3 points, and 9 positions at 6.
6. a kind of roller washing machine according to claim 3, be further characterized in that: described screw or impeller outer are covered with annular orientation plate, the lower end of this position plate is fixed on described urceolus, and the below of this position plate is provided with the through hole of the annular position plate inside of multiple connection and extending space.
7. a kind of roller washing machine according to claim 6, be further characterized in that the heater having and be positioned at below described screw or impeller, when drying action completes, when carrying out oven dry action, washing inner drum carries out the rotation at a slow speed replaced clockwise and counterclockwise, described heater work, heat ambient air, described screw or vane rotary produce the thermal current blowing to washing inner drum.
8. a kind of roller washing machine according to claim 7, is further characterized in that: the top of described urceolus is provided with aspirating hole, and when carrying out drying/dry action, the steam that wet clothes produces is discharged by this aspirating hole; Described circulating pump has drainpipe; Described aspirating hole, by the pipeline with aspiration pump, is communicated with described drainpipe; The humid air extracted by aspirating hole, by the described pipeline with aspiration pump, finally enters described drainpipe and discharges.
9. a washing and drying method for roller washing machine as claimed in claim 8, has following steps:
In described washing inner drum, put into clothing, the water injection pipe be connected with water source, to water filling in described urceolus, is full of described extending space until the middle part of described washing inner drum;
Washing inner drum alternating clockwise and counterclockwise rotation, described disturbing flow device work, the water in disturbance inner core, turbulization; Screw in disturbing flow device or vane rotary produce the jet water course pointing to washing inner drum; Strengthen laundry effect;
Circulating pump extracts the water in described extending space, after pressurization by Pipeline transport to described in lay respectively at above washing inner drum, many playpipes of below and both sides, by the clothing jet cleaning water of playpipe to laundry wheel inside, high speed washings are through screen mesh type washing inner drum, impact clothing, strengthen laundry effect;
After washing terminates, described laundry wheel High Rotation Speed, dries clothing; Described heater work, heats the air in described annular orientation plate, impeller or screw High Rotation Speed, blow to described laundry wheel by by the air heated, meanwhile, described laundry wheel does alternating motion clockwise and counterclockwise at a slow speed, stir clothing, accelerate the drying course of clothing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310086242.2A CN103147257B (en) | 2013-02-25 | 2013-03-18 | A kind of roller washing machine and washing and drying method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013100585275 | 2013-02-25 | ||
| CN201310058527 | 2013-02-25 | ||
| CN201310058527.5 | 2013-02-25 | ||
| CN201310086242.2A CN103147257B (en) | 2013-02-25 | 2013-03-18 | A kind of roller washing machine and washing and drying method thereof |
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| CN103147257A CN103147257A (en) | 2013-06-12 |
| CN103147257B true CN103147257B (en) | 2015-07-29 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256509B (en) * | 2015-11-16 | 2017-05-24 | 张久军 | Roller washing machine and washing and drying method thereof |
| CN105839346B (en) * | 2016-05-19 | 2019-01-25 | 无锡小天鹅股份有限公司 | Roller washing machine and washing methods for roller washing machine |
| CN107964757B (en) * | 2017-12-26 | 2022-04-08 | 佛山海尔滚筒洗衣机有限公司 | Double-power roller washing machine and control method thereof |
| CN109972339A (en) * | 2017-12-28 | 2019-07-05 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine |
| CN108797018A (en) * | 2018-08-07 | 2018-11-13 | 海信（山东）冰箱有限公司 | A kind of washing machine and its control method with defoaming function |
| KR102598718B1 (en) | 2018-12-26 | 2023-11-06 | 엘지전자 주식회사 | laundry machine having an induction heater and the control method of the same |
| KR102598720B1 (en) * | 2018-12-26 | 2023-11-06 | 엘지전자 주식회사 | laundry machine having an induction heater and the control method of the same |
| KR102598719B1 (en) * | 2018-12-26 | 2023-11-06 | 엘지전자 주식회사 | laundry machine having an induction heater and the control method of the same |
| CN111850976A (en) * | 2019-04-30 | 2020-10-30 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110983715B (en) * | 2019-12-19 | 2021-02-26 | 北京科技大学 | Stirring type layered cleaning energy-saving washing system |
| CN113215766A (en) * | 2020-01-17 | 2021-08-06 | 青岛海尔洗衣机有限公司 | Pulsator washing machine |
| CN112030455B (en) * | 2020-08-28 | 2024-02-23 | 珠海格力电器股份有限公司 | Washing machine |
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| CN203320295U (en) * | 2013-02-25 | 2013-12-04 | 张久军 | Roller washing machine |
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| JPS6420895A (en) * | 1987-07-15 | 1989-01-24 | Mitsubishi Electric Corp | Drum type washing machine |
| CN2262557Y (en) * | 1996-04-10 | 1997-09-17 | 汤嘉乐 | Continuous washer |
| CN2294435Y (en) * | 1997-04-07 | 1998-10-14 | 沈世军 | Machine for drying solid material |
| CN2340789Y (en) * | 1997-12-02 | 1999-09-29 | 唐文 | Washing machine with jetting water |
| KR100778692B1 (en) * | 2006-12-20 | 2007-11-22 | 주식회사 대우일렉트로닉스 | Washing machine comprising agitator |
| KR20120066549A (en) * | 2010-12-14 | 2012-06-22 | 삼성전자주식회사 | Clothing dryer |
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| CN203320295U (en) * | 2013-02-25 | 2013-12-04 | 张久军 | Roller washing machine |
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