CN1392304A - Washing and drying machine - Google Patents
Washing and drying machine Download PDFInfo
- Publication number
- CN1392304A CN1392304A CN02123358A CN02123358A CN1392304A CN 1392304 A CN1392304 A CN 1392304A CN 02123358 A CN02123358 A CN 02123358A CN 02123358 A CN02123358 A CN 02123358A CN 1392304 A CN1392304 A CN 1392304A
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- Prior art keywords
- washing
- mentioned
- urceolus
- pipeline
- water
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
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- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/04—Heating arrangements
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- 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
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/24—Condensing arrangements
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- 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
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
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- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/54—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to blowers or fans
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- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/56—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to air ducts, e.g. position of flow diverters
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention provides a washing and drying machine capable of performing high-reliability operation in washing operation and drying operation. This washing and drying machine has a frame, an outer vessel suspended from the frame, a washing and dewatering tub installed in the outer tub, a driving device for driving in rotation the washing and dewatering tub, a fan for sucking the air in the outer tub through an evacuating opening part provided on the lower part of the outer tub, a heating means for heating the air sucked from the outer tub, and a circulating air duct for circulating the air sucked from the evacuating opening part into the outer tub by the fan. The circulating air duct is all fitted to the outer tub.
Description
Technical field
The present invention relates to a kind of washing dryer.
Technical background
The formation of washing dryer makes it carry out following running: supply with running water (washings) in the washing running after, make agitator do positive and negative rotation, make the washing running of mechanical force in washing clothes, then, supply with running water (washings), simultaneously, make the rinsing running of mechanical force on washing clothes equally, then, by making the rotation of washing and dewatering tube carry out and to be contained in the dehydration running of the washings centrifugal dehydration in the washing clothes.Also carry out being blown into the heated-air drying running that hot blast makes the washing clothes drying thereafter to the washing and dewatering tube.
As the washing dryer that carries out so a series of runnings, for example have at Japanese patent laid-open 11-347281 communique, the spy opens flat 11-347282 communique, and specially opens the washing dryer that flat 11-347296 communique is disclosed.
Summary of the invention
The objective of the invention is to: a kind of washing dryer is provided, and described washing dryer can carry out the running of high reliability in washing running and dry operating.
Washing dryer of the present invention is characterised in that, described washing dryer has: casing, hang, be supported on the urceolus in the above-mentioned casing, be arranged at the washing and dewatering tube in the above-mentioned urceolus, rotation drives the drive unit of above-mentioned washing and dewatering tube, with the sucking-off fan of the air in the above-mentioned urceolus from the suction outlet sucking-off that is arranged at above-mentioned urceolus bottom, the heater that air from above-mentioned urceolus sucking-off is heated, by said fans, make the circulation air path of above-mentioned air circulation from the suction outlet sucking-off to above-mentioned 2 urceolus; Described circulation air path all is installed on the above-mentioned urceolus.
The simple declaration of accompanying drawing
Fig. 1 is the ideograph in the washing dryer vertical section of expression the present invention one example.
Fig. 2 is the block diagram of the electrical structure of expression washing dryer shown in Figure 1.
Fig. 3 represents to constitute the vertical profile side view of the concrete structure of washing dryer of the present invention.
The rear side that Figure 4 shows that the washing dryer outer container of Fig. 3 dissects and represents the rearview of circulation air path portion.
Fig. 5 is the upward view shown in the part of washing dryer shown in Figure 3 is dissectd.
Fig. 6 is a vertical view of the top cover removal of washing dryer shown in Figure 3 being represented urceolus and circulation air path portion.
Fig. 7 is the vertical profile side view of the Soft flocks collection portion among Fig. 6.
Fig. 8 is the outer container of expression washing dryer shown in Figure 3 and the vertical view of urceolus relation.
Fig. 9 is the exploded view of the urceolus loam cake of washing dryer shown in Figure 3.
Figure 10 is with forming the stereogram that mould is represented with the integrally formed urceolus of washing dryer shown in Figure 3 and each passage.
Figure 11 dissects a part with the integrally formed urceolus of washing dryer shown in Figure 3 and each passage with shaping dies and the rearview represented.
Figure 12 is the detergent dissolution container of expression washing dryer shown in Figure 3 and the vertical profile side view that washing agent stirs the motor relation.
Figure 13 is the stereogram of further concrete expression detergent dissolution container shown in Figure 12.
Figure 14 is the front view of detergent dissolution container shown in Figure 13.
Figure 15 is the vertical view of detergent dissolution container shown in Figure 13.
Figure 16 is the left side view of detergent dissolution container shown in Figure 13.
Figure 17 is the right side view of detergent dissolution container shown in Figure 13.
Figure 18 is a stereogram of opening the top cover of detergent dissolution container that expression behind the backplate installed washing dryer shown in Figure 3 and main water-suppling electromagnetic valve and auxiliary feedwater electromagnetic valve.
Figure 19 is that the washing agent that will be equipped on the detergent dissolution container of washing dryer shown in Figure 3 drops into the vertical profile side view that container pushes the back state.
Figure 20 is that the washing agent that will be equipped on the detergent dissolution container of washing dryer shown in Figure 3 drops into the vertical profile side view that container is pulled out the back state a little.
Figure 21 is that the washing agent that will be equipped on the detergent dissolution container of washing dryer shown in Figure 3 drops into the vertical profile side view that container is pulled out the back state again.
Figure 22 is that the washing agent that will be equipped on the detergent dissolution container of washing dryer shown in Figure 3 drops into the vertical profile side view that container is further pulled out the back state.
Figure 23 opens the enclosing cover of washing dryer shown in Figure 3 and represents to pull out the stereogram that washing agent drops into the top cover of state behind the container.
Figure 24 opens the enclosing cover of washing dryer shown in Figure 3 and represents to push the stereogram that washing agent drops into the top cover of state behind the container.
The specific embodiment
The described washing dryer of claim 1 of the present invention is characterised in that, described washing dryer has: casing, hang, be supported on the urceolus in the above-mentioned casing, be arranged at the washing and dewatering tube in the above-mentioned urceolus, rotation drives the drive unit of above-mentioned washing and dewatering tube, with the sucking-off fan of the air in the above-mentioned urceolus from the suction outlet sucking-off that is arranged at above-mentioned urceolus bottom, the heater that air from above-mentioned urceolus sucking-off is heated, by said fans, make the circulation air path of above-mentioned air circulation from the suction outlet sucking-off to the above-mentioned urceolus; Described circulation air path all is installed on the above-mentioned urceolus.
According to said structure, because described circulation air path all is installed on the above-mentioned urceolus, therefore,, when rotation drives the washing and dewatering tube, also can reduce unbalanced influence even in the running etc. of dewatering, carry out the running of high reliability.
Again, the invention of the described washing dryer of claim 2 of the present invention is characterised in that in claim 1, described fan is installed on described urceolus bottom.
According to said structure, add the effect of claim 1, can reduce the noise of fan.
Again, the invention of the described washing dryer of claim 3 of the present invention is characterised in that, in claim 1, the part of described circulation air path is by constituting with the integrated pipeline of above-mentioned urceolus, described pipeline by extend upward the 1st pipeline that forms from above-mentioned suction outlet, be arranged at about above-mentioned the 1st pipeline, 2nd pipeline and 3rd pipeline parallel with above-mentioned the 1st pipeline constituted, below above-mentioned suction outlet, said fans is installed on the above-mentioned urceolus bottom at the rear of above-mentioned drive unit.
According to said structure, add the effect of claim 1, can reduce the noise of fan, effectively utilize the space of urceolus bottom.
Again, the invention of the described washing dryer of claim 4 of the present invention is characterised in that, a kind of washing dryer, described washing dryer has: casing, hang, be supported on the urceolus in the above-mentioned casing, be arranged at the washing and dewatering tube in the above-mentioned urceolus, rotation drives the drive unit of above-mentioned washing and dewatering tube, with the sucking-off fan of the air in the above-mentioned urceolus from the suction outlet sucking-off that is arranged at above-mentioned urceolus bottom, the heater that air from above-mentioned urceolus sucking-off is heated, air from above-mentioned urceolus sucking-off is carried out the water-cooled dehydrating unit of water-cooled dehumidifying, by said fans, make the circulation air path of above-mentioned air circulation from the suction outlet sucking-off to the above-mentioned urceolus; The part of described circulation air path is by constituting with the integrated pipeline of above-mentioned urceolus; Described pipeline by extend upward the 1st pipeline that forms from above-mentioned suction outlet, be arranged at about above-mentioned the 1st pipeline, 2nd pipeline and 3rd pipeline parallel with above-mentioned the 1st pipeline constituted; Described the 1st pipeline has the water-cooled dehydrating unit, below above-mentioned sucking-off oral area, said fans is installed on the above-mentioned urceolus bottom at above-mentioned drive unit rear.
According to said structure, because a part of pipeline and the above-mentioned urceolus of described circulation air path are one-body molded, therefore, even in the running etc. of dewatering, rotation drives the occasion of washing and dewatering tube, also can reduce unbalanced influence, carries out the running of high reliability.In addition, the moisture in the condensation of water-cooled dehydrating unit can be back in the urceolus from suction inlet.
Again, the invention of the described washing dryer of claim 5 of the present invention is characterised in that in claim 3 or 4, the upper end of the upper end of described the 1st pipeline and described the 2nd pipeline is connected by top inflection member.
According to said structure, add the effect of claim 3 or 4, because described the 1st pipeline and urceolus are one-body molded, and are connected by top inflection member, therefore, make easy to manufacture.
Again, the invention of the described washing dryer of claim 6 of the present invention is characterised in that, in claim 3 or 4, the upper end of the upper end of described the 1st pipeline and described the 2nd pipeline is connected by top inflection member, the upper end of described the 3rd pipeline be blown into mouthpiece and be connected, the bottom of described the 2nd pipeline and the 3rd pipeline is connected with fan drum.
According to said structure, add the effect of claim 3 or 4, because the whole of described circulation air path are installed on the urceolus, therefore, even in the running etc. of dewatering, when rotation drives the washing and dewatering tube, also can reduce unbalanced influence, carry out the running of high reliability, make by better simply structure.
Embodiment
Below, with reference to accompanying drawing, embodiments of the invention are described.The present invention system is about washing machine and washing dryer, but because washing machine can be implemented by the structure of drier under the washing dryer dismounting, therefore, the following stated form is to describe with regard to washing dryer.
Fig. 1 is the ideograph in vertical section of the washing dryer of expression the present invention one example.
The 1st, the square tubular casing of formation shell.The 2nd, the washing and dewatering tube, the aperture 2a that on its perisporium, has water flowing and ventilation usefulness, edge portion has fluid balancer 3 thereon, and rotation is provided with agitator 4 freely on its bottom inside.Agitator 4 has the aperture 4a of water flowing and ventilation usefulness.The 5th, the synthetic resin system urceolus of the described washing and dewatering tube 2 of interior bag.Again, drive unit 6 is installed in the outside of urceolus 5 bottoms by the mounting base 7 of steel plate system, utilization is limited to 4 vibration damping support apparatus 8 on four corners of outer container 1 upper end, and urceolus 5 is evenly suspended in midair from the four directions, is supported to the state that overhangs outer container 1 central part by this.
Form the upper cover 9 that clothing drops into opening 9a and embed these opening ora terminalis, covering the upper opening of casing 1, front panel 10 and rear board 11 1 are reinstated mounting screw be installed on the casing 1.
Cover in the above 9 and front panel 10 between in the front panel case 12 of the anterior accommodation section of formed conduct, level sensor 15, the control module 16 of the corresponding water level signal of water level in built-in guidance panel 14, generation and the urceolus 5 with power switch 13 and input switch group and display element group.These constitute control device.
In the rear board case 17 that is formed between upper cover 9 and the rear board 10, be arranged to keep in the horizontally-arranged ground following washings waterworks and high concentration detergent liquid and generate feedway as the accommodation section, rear portion.
The washings waterworks have water inlet side are connected with hose connector 18, and the main water-suppling electromagnetic valve 20 that water outlet side is connected with water filling port 19.
High concentration detergent liquid generates feedway and supplies with detergent dissolution water from auxiliary feedwater electromagnetic valve 22 to detergent dissolution container 21, on one side the powder synthetic detergent that drops in this detergent dissolution container 21 is stirred, in described detergent dissolution water dissolve and generation high concentration detergent liquid on one side.By utilizing further feedwater, dilute on one side, supplies with from described detergent dissolution container 21 spilling waters and to water filling port 19 on one side.Finishing agent addition room (following in detail) feedwater by to being attached to detergent dissolution container 21 makes described water spilling water and is supplied to above-mentioned water filling port 19.
The heat-wind circulate drying device has: the suction outlet 5a near the sidewall the bottom that is formed at urceolus 5 is along the outside wall surface of these urceolus 5 rear sides, form with plumbness, and the water-cooled of the washings block that will enter from described suction outlet 5a is removed wet channel 23 with extending upward; Be positioned at that this water-cooled is removed the top of wet channel 23 and with cooling water to cooling watering portion 24 that this passage is supplied with as the water-cooled dehydrating unit; Be arranged in than on the higher position of the water level of the urceolus 5 of washing running, turn back along the outside wall surface of this urceolus 5 decline air channel passage 25 to the conduct decline air channel portion that the downside of this urceolus 5 vertically extends; Be configured in the space of urceolus 5 downsides, and generate the circulating fan 26 of circulating air from described decline air channel passage 25 at suction inlet suction air; Outside wall surface from the outlet of this circulating fan 26 along urceolus 5 upward plumbness ground extend, as the rising air channel passage 27 of rising air channel portion; Be arranged on the urceolus loam cake 28 on the upper end that is installed on urceolus 5, and the heater as heater (ptc heater) 29 that will heat from the circulating air that described rising air channel passage 27 is sent into; Be blown into mouthfuls 30 with what the circulating air that utilizes heater 29 heating was blown in washing and dewatering tube 2.
As mentioned above, above-mentioned washing dryer has circulation air path, and described circulation air path constitutes by utilizing fan 26 to remove wet channel 23, rising air channel passage 27 and decline air channel passage 25 etc. to the water-cooled in the urceolus 5 from the air circulation of suction outlet 5a sucking-off.Described circulation air path all is installed on the urceolus.
Above-mentioned water-cooled as the 1st pipeline that constitutes circulation air path is removed wet channel 23, conduct is parallel with the 1st pipeline, make the 2nd pipeline of vertical direction extension and the canyon wind road pipeline 25 and the updraught road pipeline 27 of the 3rd pipeline along the sidewall of urceolus 5, with this urceolus 5 circumferentially side by side, its part is installed on the rear side outside wall surface of urceolus 5 with this urceolus 5 one-body moldedly, the rear side cover 1a that covers the above-mentioned outside constitutes the shape that bloats laterally, and screw is fixed.
The upper end of the 2nd and the 3rd pipeline and bottom be opening respectively, makes continuous shape ground and form the 2nd pipeline and the 3rd pipeline about the 1st pipeline.
The sidewall that water-cooled is removed wet channel 23 as shown in figure 11, the thickness of its underpart a forms thick than top b, thus, makes its demoulding easy.
Above-mentioned water-cooled is removed wet channel 23 and is extended upward formation from the circumference of suction outlet 5a, its upper end opening, and the bottom has the bottom 23c that is provided with through hole 23a.
Again, the bottom in decline air channel passage 25 is provided with humidity sensor 40 and the 1st temperature sensor 41, in the air channel between the downstream of the heater 29 that is blown into mouth 30, the 2nd temperature sensor 42 is set.In order to detect the humidity and the temperature of the circulating air that in water-cooled is removed wet channel 23, is dehumidified accurately by water-cooled, can make by the circulating air after the water-cooled dehumidifying mix well become evenly after, it is contacted with the 1st temperature sensor 41 with described humidity sensor 40.Therefore, humidity sensor 40 and the 1st temperature sensor 41 are arranged on away from water-cooled and remove on the mask for inhalation 26c of the bottom of decline air channel passage 25 of wet channel 23 or circulating fan 26.In addition, humidity sensor 40 and the 1st temperature sensor 41 for the convenience of maintenance activity, make be the position that is provided with of exposing when removal rear side cover 1a.
Again, illustrate, have Soft flocks collector described later except that wet channel 23 to the part of turning back of decline air channel passage 25 from water-cooled though here omit.
Be formed at the outside clothes inlet 9a on the top cover 9, be bent into 2 enclosing covers 31 that are installed on the top cover 9 with hinge 31a (being converted into chevron) and opened and closed covering freely, be formed at the inboard clothes inlet 28a on the urceolus loam cake 28 of the upper end that is installed in urceolus 5, opened and closed covering freely by the inner cap 32 of use hinge 32a to be installed on the urceolus loam cake 28.
Be formed at the water discharge outlet 5b of urceolus at 5 ends, be connected with scupper hose 34 by drain solenoid valve 33.Air suction hood 5c is connected with described level sensor 15 by air hose 35.On the following ora terminalis of casing 1, its four jiaos bases 37 with forming synthetic resin that pin 36 has been installed are installed.
Again, reference marks 38 is for dropping into the washings in the washing and dewatering tube 2.
Fig. 2 is the block diagram of the electrical structure of this washing dryer of expression.
The drive motor 61 of drive unit 6 has stator coil 61a and rotary sensor 61b, and electric operating clutch mechanism 62 has electric operating machine 62a and detects the position sensor 62c of operating position.
Described drive circuit 16c relates to the power supply control to the stator coil 61a of the described drive motor 61 in drive unit 6, has 2 semiconductor AC switch elements (FLS) 16c1, the 16c2 of positive and negative rotation control usefulness.FLS16c1 is the thyristor of positive rotation power supply control usefulness, and FLS16c2 is the thyristor of despining power supply control usefulness.In this example, the rotary speed control of drive motor 61, carry out phase controlling by the power supply that utilizes FLS16c1,16c2 subtend stator coil 61a and carry out, but in the structure of the brushless motor that uses phase inverter to drive, can constitute and utilize PWM to control and PAM controls and carries out.Again, described drive circuit 16c has the FLS16c3 that is used for controlling in the electric operating machine 62a power supply of the electric operating clutch mechanism 62 of drive unit 6.
Again, drive circuit 16c also has motor 39, drain solenoid valve 33, circulating fan 26, heater 29, cooling watering electromagnetic valve 24a power supply are stirred in control to main water-suppling electromagnetic valve 20, auxiliary feedwater electromagnetic valve 22,22a, washing agent FLS16c4-FLS16c11.This drive circuit 16c by controlling the conducting state of FLS16c1-FLS16c11 from the indication of microcomputer 16a, and carries out power supply control to the load of subordinate.
Microcomputer 16a also is connected with the position sensor 62c of the turn-sensitive device 61b of described drive motor 61, electric operating clutch mechanism 62, the level sensor 15, temperature sensor the 40, the 1st, the 2nd temperature sensor 41,42, uneven detecting sensor 43, the guidance panel 14 that detect the water level in the urceolus 5.By carrying out the control handling procedure of packing in advance, be taken into input switch group 14a from guidance panel 14, level sensor 15, turn-sensitive device 61b and position sensor 62c, temperature sensor 40, the 1st, the 2nd temperature sensor 41,42, the signal of uneven detecting sensor 43,16c detects by the control drive circuit, the generation of high concentration detergent liquid, washings moistening, the generation of high concentration detergent liquid, supply with (soaking into), washing, rinsing, each running of dehydration and heated-air drying, the display element group 14 by control operation panel 14 shows that it carries out situation.Here, uneven detecting sensor 43 ties up to when making 2 revolutions of washing and dewatering tube, by the distribution imbalance of the washings 38 in this washing and dewatering tube 2, detects this washing and dewatering tube 2 (urceolus 5) vibration and increases to the above sensor of setting.
At this washing dryer, connect power switch 13, open enclosing cover 31 and inner cap 32, and with in the washings 38 input washing and dewatering tubes 2, after closing enclosing cover 31 and inner cap 32 again, the washing of making operation panel 14 begins switch, then control module 16 driver 6 runnings, and make agitator 4 rotations under the static state of washing and dewatering tube 2 making, thus, detect cloth amount, the decision washing water yield and corresponding washing dosage, for described detection being shown the display element group 14b of control operation panel 14.
In addition, opening enclosing cover 31, with the powder synthetic detergent of a great deal of and finishing agent to detergent dissolution container 21 drop into, when closing enclosing cover 31 again, the running water (detergent dissolution water) that open auxiliary feedwater electromagnetic valve 22, will be used for dissolving in right amount described powder synthetic detergent is supplied to detergent dissolution container 21, make washing agent stir motor 39 runnings again, and the powder synthetic detergent is dissolved while stirring, generate high concentration detergent liquid.
During this time, accessory drive 6 rotates washing and dewatering tube 2 and agitator 4 slowly, under the state that makes washings 38 rotations, opens main water-suppling electromagnetic valve 20 and feeds water, and thus, running water is not had the ground of omission fall to investing to make on the washings 38 this washings 38 moistening.At this moment confluent is controlled at and can makes till the moistening equably degree of washings 38.
Secondly, open auxiliary feedwater electromagnetic valve 22,, high concentration detergent hydrorrheas in this detergent dissolution container 21 are gone out and be supplied to water filling port 19, simultaneously, open the main water power valve 20 of giving, supply with to water filling port 19 by appending feedwater to detergent dissolution container 21.Thus, high concentration detergent liquid is diluted to desired detergent concentration (5-30 scope doubly), and is controlled to the state that falls to investing on the washings 38.At this moment, high concentration detergent liquid does not have the ground of omission and falls to investing on the washings 38, and soak into equably to this washings 38, by making the rotation slowly integratedly of washing and dewatering tube 2 and agitator 4, or make agitator 4 rotations under the static state of washing and dewatering tube 2 making, and drive unit 6 is controlled to the state that makes washings 38 rotations or stir.
So, water dissolved powders synthetic detergent, the high concentration detergent liquid that further will generate 5-30 times of concentration of dilution soaks into washings 38, and then the chemical cleaning strength of detergent ingredients more effectively improves cleaning strength with the dirt digestion of washings 38.
After high concentration detergent liquid is soaked into washings 38, drive valve and control main water-suppling electromagnetic valve 20 and auxiliary feedwater electromagnetic valve 22, make the water level of washings feedwater to regulation.Then, drive unit 6 is controlled at makes washing and dewatering tube 2 and the positive and negative round about rotation of agitator 4, make the washing procedure of mechanical force in washings 38.
After washing procedure finishes, drain solenoid valve 33 is driven valve be controlled at the state that washings are discharged to machine outside, with drive unit 6 be controlled at make washing and dewatering tube 2 and agitator 4 integratedly at a high speed rotation go forward side by side and be about to the middle of washings centrifugal dehydration and dewater.After this centre dehydration finishes, close valve control drain solenoid valve 33, main water-suppling electromagnetic valve 20 is driven valve be controlled at the rinsing water level of feedwater, again drive unit 6 is controlled at and makes washing and dewatering tube 2 and the positive and negative round about rotation of agitator 4 and make the rinsing process of mechanical force on washings 38 to regulation.This rinsing process can carry out repeatedly as required, when last rinsing feedwater, opens auxiliary feedwater electromagnetic valve 22a, supplies with finishing agent.
After rinsing process finishes, drain solenoid valve 33 is driven valve be controlled at washings are discharged outside machine, after draining, accessory drive 6 makes washing and dewatering tube 2 and agitator 4 rotate, make the final dewatering of washings centrifugal dehydration integratedly at a high speed.
So, accessory drive 6 rotates washing and dewatering tube 2 and agitator 4 integratedly or round about, so that the washings 38 after washing and the centrifugal dehydration is at washing and dewatering tube 2 inner dryings.And circulating fan 26 running is controlled at the wet air in urceolus 5 and the washing and dewatering tube 2 from suction outlet 5a sucking-off, and generate from being blown into mouthful 30 circulating airs that in washing and dewatering tube 2, are blown into, the watering electromagnetic valve 24a of cooling watering portion 24 is controlled at makes this circulating air in water-cooled is removed wet channel 23, carry out water-cooled, go forward side by side and be about to heater 29 and be controlled at the heated-air drying operation that the air that are blown in the washing and dewatering tube 2 are heated.The control of described heated-air drying operation ties up to the detection signal that the limit monitors humidity sensor the 40, the 1st temperature sensor the 41, the 2nd temperature sensor 42, and carry out on the limit, and the moment after obtaining required aridity finishes.
Fig. 3-Fig. 8 is the concrete structure figure of the aforementioned washing dryer of expression, Fig. 3 is the vertical profile side view of washing dryer, Fig. 4 is the rear side that dissects outer container, the rearview of the washing dryer of expression circulation air path portion, Fig. 5 is the upward view that dissects an expression washing dryer part, Fig. 6 is a vertical view of representing the washing dryer of urceolus and circulation air path portion behind the removal loam cake, Fig. 7 is the vertical profile side view of Soft flocks collection portion, Fig. 8 is the vertical view of the relation of expression outer container and urceolus, and Fig. 9 is the exploded view of urceolus loam cake.Omit with the part that the explanation of Fig. 1 repeats.
Rotating driving device 6 has: the center output shaft 64 and the outside output shaft 65 that is connected washing and dewatering tube 2 that connect reversible drive motor 61, electric operating clutch mechanism 62, central gear reducing gear 63, agitator 4.Central gear reducing gear 63 have with drive motor 61 direct-connected central gears, with outside output shaft 65 direct-connected internal gears, planetary gear bearing and with center output shaft 64 direct-connected supports.And, by electric operating clutch mechanism 62 is controlled at stir mode, under the static state of the internal gear that makes central gear reducing gear 63 (outside output shaft 65 is connected with washing and dewatering tube 2) by central gear, planetary gear and support, slow down, the revolving force of drive motor 61 is passed to center output shaft 64, makes agitator 4 carry out positive and negative rotation thus.By electric operating clutch mechanism 62 is controlled at washing mode, the internal gear (outside output shaft 65 is connected with washing and dewatering tube 2) that makes central gear reducing gear 63 is under the state that rotates freely, by central gear, planetary gear and support, slow down, make the revolving force of drive motor 61 be passed to center output shaft 64, by this, make the reaction force that acts on internal gear be passed to outside output shaft 65, washing and dewatering bucket 2 and agitator 4 are rotated round about, electric operating clutch mechanism 62 is controlled at dehydration, drying mode.Thus, the central gear of central gear reducing gear 63 directly is connected with drive motor 61 with internal gear, and the revolving force of this drive motor 61 is passed to washing and dewatering tube 2 and agitator 4 by center output shaft 64 and outside output shaft 65, they are rotated integratedly.
Make the water-cooled in the circulation air path remove the vertical component of wet channel 23 along urceolus 5, and it is continuous from the periphery of the suction outlet 5a of these urceolus 5 sidewalls, with the integrally formed formation of this sidewall, with the last position that is located at urceolus 5 cylindraceous, promptly, be positioned at the approaching position of lid 1a, inboard with outer container 1.This water-cooled is removed wet channel 23 and is suitable for being configured in the narrow space between urceolus 5 and the rear side cover 1a, and the formation depth is narrow and small, the rectangular duct cross-section shape of horizontal wide expansion.Width greatly like this, roughly the water-cooled of rectangular duct cross-section shape is removed wet channel 23, increases the circulating air cooling wall owing to wall broadens, so be suitable for the cooling and dehumidifying of circulating air.
The vertical component of decline air channel passage 25 is by on the integrally formed sidewall that is formed on urceolus 5, so that it removes the horizontal adjacent place of wet channel 23 at described water, removes wet channel 23 with this water-cooled and constitutes common sidewall.This position so the duct cross-section shape makes the depth expansion and the roughly square shape of width stenosis by formation, constitutes the state of the horizontal wide expansion that suppresses circulation air path owing to leave inboard lid 1a according to the bending of urceolus 5.
The vertical component of rising air channel passage 27 is by on the integrally formed sidewall that is formed on urceolus 5, so that it removes the horizontal adjacent place of the opposition side of wet channel 23 in described water-cooled, removes wet channel 23 with this water-cooled and constitutes common sidewall.This position so the duct cross-section shape makes the depth expansion and the roughly square shape of width stenosis by formation, constitutes the state of the horizontal wide expansion that suppresses circulation air path owing to leave inboard lid 1a according to the bending of urceolus 5.
Like this, relative and put with the interval of regulation along the lateral surface of each integrally formed passage 23,25,27 of urceolus 5 rear side sidewalls and this sidewall with the inboard of the convex camber of the inboard lid 1a that constitutes outer container 1 rear side sidewall, form roughly rectilinear form.And, this urceolus 5 utilize card end with reinforcement 1b that four corner portion of the upper end of outer container 1 combine on 4 vibration damping support apparatus 8, by urceolus 5 is hung down equably from the four directions, be supported on the central part of this outer container 1 with dangling.
The top that the vertical component that removes wet channel 23 as the water-cooled of the 1st pipeline is communicated with upper end as the decline air channel passage 25 of the 2nd pipeline member 44 of turning back, stretch out at rear portion above the urceolus loam cake 28 that is installed on urceolus 5 upper ends, and take in the lint filter 45 that constitutes the Soft flocks collector obliquely dismantledly from the upside of inner cap 32.
Again, mouthfuls 30 the rear portions above described urceolus loam cake 28 that are blown into that are communicated with the upper end of the vertical component of the air channel passage 27 that rises are stretched out, built-in heater 29, and perforation urceolus loam cake 28, the opening of facing this washing and dewatering tube 2 carries out opening, is blown in this washing and dewatering tube 2 with the opposite direction of the circulating air after will heating to the direction of rotation of relative washing and dewatering tube 2.Heater 29 adopts ptc heater, also reduces the height that is blown into mouth 30 by being arranged to ventilating duct obliquely at the state that above-below direction tilts, and can suppress the increase of body height.
Circulating fan 26 has centrifugal impeller 26a, makes suction inlet case 26c and the blow-off outlet case 26d of the drive motor 26b encirclement centrifugal impeller 26a of this centrifugal impeller 26a rotation.Be configured in the space that is formed at urceolus 5 downsides in the outer container 1 by being installed in urceolus 5 bottom downsides, making, and with described drive unit 6 side by side and be positioned at its rear side.
Particularly, the suction inlet case 26c of fan drum has draining outlet 26e, is connected in the bottom of decline air channel passage 25.Blow-off outlet case 26d is connected in the bottom of rising air channel passage 27.
The circulating fan 26 of Gou Chenging is installed on the below of suction outlet 5a, the urceolus bottom at drive unit 6 rears like this.
Particularly, because urceolus 5 is positioned at the top of centrifugal impeller 26a and drive motor 26b, drive unit 6 is positioned at the place ahead, case 26c, 26d and air channel pipeline 25,27 are positioned at the rear, therefore, the sound dispersion that betides centrifugal impeller 26a and drive motor 26b is blocked (being suppressed) by them, so the noise of circulating fan 26 diminishes in dry operating.
Figure 10 and Figure 11 are the key diagrams that is used to illustrate the integrally formed method of aforementioned urceolus 5 and each passage 23,25,27, Figure 10 is the integrally formed urceolus of expression 5 and each passage 23,25,27 and the stereogram of representing shaping dies simultaneously, and Figure 11 represents that integrally formed urceolus 5 and each passage 23,25,27 and shaping dies dissect the rearview of a part.
The vertical component of urceolus 5 and each passage 23,25,27 utilizes synthetic resin integrally formed.The shaping dies that forms urceolus 5 is: the columned tube internal mold 46b with fuse 45a that advances and retreat of the forming face of the inner peripheral surface that forms urceolus 5 and end inner face and suction outlet 5a, form the lateral surface of the lateral surface of urceolus 5 and passage 23,25,27, in a circumferential direction by the 4 tube periphery mould 47a-47d of cutting apart, form the tube bed die 47e of outside, the end and each passage 23,25,27 bottom of urceolus 5, form 3 passage internal mold 48a, 48b, the 48c of the inner peripheral surface of each passage 23,25,27.
Injection machine is a benchmark with tube bed die 47e, and (somatotype) shaping dies is assembled, decomposed in tube internal mold 46b, tube periphery mould 47a-47d, passage internal mold 48a-48c combination.Tube internal mold 46b makes the vertical direction advance and retreat from the top, tube periphery mould 47a-47d makes the horizontal direction advance and retreat from the four directions, and passage internal mold 48a-48c makes the vertical direction advance and retreat from the top.Passage 25,27 is owing to the upper and lower side opening, so the lower end of passage internal mold 48b, 48c is positioned and the chimeric position of recess 47b, 47c of bed die 47e.Passage 23 is because formation makes the bottom integrally formed continuously from the circumference of the suction outlet 5a of urceolus 5, so make the projection 48a1 that is located at passage internal mold 48a be positioned with the tube bed die 47 the chimeric position of recess 47a so that little through hole 23a is formed on the bottom wall portion of passage 23.The through hole 23a that utilizes this projection 48a1 to be shaped stops up and seals and end into the watertight state with stopper then.
Utilize the injection moulding of such structure mold, adopt injection machine on a small scale just can make urceolus 5 and passage 23,25,27 integrally formed.
Then, illustrate that high concentration detergent liquid generates feedway.Figure 12 is the vertical profile side view that expression detergent dissolution container 21 and washing agent stir the relation of motor 39.This high concentration detergent liquid generates feedway and detergent dissolution container 21 and washing agent are stirred motor 39 is arranged to state to the horizontal direction line on metal base plate 49.
Metal base plate 49 is established the 49a of bearing cartridge portion of the bearing 55 of the described agitator driving shaft 51 of chimeric supporting to evagination, and the detergent dissolution container fitting projection 49b that dashes forward to the side concentric within it and establish ring-type.On the diapire 21a of detergent dissolution container 21, erect to the inside being embedded in cylindrical portion 21b described detergent dissolution container fitting projection 49b, on the periphery, and be arranged to slip into state in washing agent agitator 50 downside recesses.Cylindrical portion 21b under the state of the chimeric periphery that is positioned detergent dissolution container fitting projection 49b, is fixed on the metal base plate 49 with trip bolt 56.Agitator driving shaft 51 by described bearing 55 supportings connects described cylindrical portion 21b, and draws to the inboard of detergent dissolution container 21, makes washing agent agitator 50 and extension chimeric.Between the inboard and agitator driving shaft 51 of cylindrical portion 21b, take in sealing member 57.Washing agent agitator 50, its radially midway along the periphery of described cylindrical portion 21b, extend downwards relatively with this outer peripheral face to ground, by this, form the recess 50b that constitutes the tubular internal face 51a that surrounds described cylindrical portion 21b at the downside of washing agent agitator 50.Between the internal face 51a of described cylindrical portion 21b and tubular, accompany the washing agent containment member 58 chimeric with the periphery of cylindrical portion 21b.
Like this, detergent dissolution container 21 and washing agent are stirred the structure that drive motor 39 is arranged to line, the height of backplate box 17 is reduced, suppress the function that the body height increases and have.Again, agitator driving shaft 51 and washing agent stir the rotating output shaft 39a of motor 39, owing to utilize 49a of bearing cartridge portion and the embedded hole 49c be formed on the metal base plate 49 correctly to be located, so with become slyness and can make quiet running of the transmission of the rotary driving force of synchronous belt 54.Again, the cylindrical portion 21b ground that surrounds detergent dissolution container 21 is formed in the internal face 50a of tubular the recess 50b of washing agent agitator 50 downsides, owing to form the air trapping portion of being separated by washing agent containment member 58, invade so have the high concentration detergent liquid that can prevent the dissolved powders synthetic detergent and generate, make the function of sealing member 57 and bearing 55 damages.
With reference to Figure 13-Figure 24, just comprise that washing agent drops into more specifically structure container, detergent dissolution container 21 and describes.Figure 13 is the stereogram of detergent dissolution container, Figure 14 is its front view, Figure 15 is its vertical view, Figure 16 is its left side view, Figure 17 is its right side view, Figure 18 represents detergent dissolution container and the stereogram that the top cover of main water-suppling electromagnetic valve and auxiliary feedwater electromagnetic valve has been installed after opening backplate, Figure 19-Figure 22 is the vertical profile side view that the mounting washing agent drops into the detergent dissolution container of container, Figure 23 opens enclosing cover and represents to pull out the stereogram that washing agent drops into the top cover of state behind the container, and Figure 24 is that expression pushes the stereogram that this washing agent drops into the top cover of state behind container.
Washing agent is separated the volume of chamber 21c, consider to be arranged in the backplate box 17, utilization is used for the minimum necessary amounts of dissolved powders synthetic detergent, the running water of for example 200-300cc, is suitable for being generated as for example size of the 200-300 concentration doubly of the detergent concentration of washings so set for.Here so-called detergent concentration, in washing at 60 liters for example common washings of use, by 6 liters water-soluble powder detergent, the washing agent liquid phase ratio that obtains by this, detergent concentration is 10 times.
Dropping into chamber 21d as the finishing agent of finishing agent feedway has: the spilling water edge 21n that links to each other with spilling water stream 21f, feed water the siphon water flowing 21p of mechanism that stream 21e links to each other with washings, the feedwater of accepting auxiliary feedwater electromagnetic valve 22a be subjected to mouth of a river 21q.Make indoor finishing agent (liquid) dilution from the feedwater that is subjected to mouth of a river 21q and increment by using, make its from spilling water edge 21n to spilling water stream 21f spilling water, and flow out to washings feedwater stream 21e from the siphon water flowing 21p of mechanism.
Washing agent drops into container 73, be the flat square shape of described detergent dissolution container 21 upper edge guide rail 21k advance and retreat and above open box-shaped body, as shown in figure 23, have washing agent throw-in part 73a, finishing agent throw-in part 73b and handle portion 73c.
Washing agent throw-in part 73a can be positioned at the top of the detergent dissolution chamber 21c of detergent dissolution container 21 with advancing and retreat, has to make inboard half regional end open and close the base plate 73d of ground rotation.This base plate 73d as shown in Figure 9, utilization is rotatably mounted with the fulcrum that gear 73e is located on the axle head, and engage with gear 21m at the state lower gear 73e that pushes to the inside, and below half zone, front side, the state with upset rotates to level, and half regional end, inboard of washing agent throw-in part 73a, all opened, going out in the process to the front layback, shown in Figure 20 or 21, rotating floppily to downside.Then, as shown in figure 22,, and be rotated into end closing state by the opening edge of top cover 9 or the edge portion of detergent dissolution container 21 are pushed open.Yet, even this base plate 73d under being rotated into end closing state, also is the short plate of size that the inner end part of washing agent throw-in part 73a is opened to the top position of detergent dissolution chamber 21c.
Finishing agent throw-in part 73b, the finishing agent that can be positioned at detergent dissolution container 21 drops into the top of chamber 21d with advancing and retreat, and makes the inboard end that is positioned on the finishing agent input chamber 21d open under the state after pulling out.
High concentration detergent according to formation like this generates feedway, catches handle portion 73c that washing agent is dropped into container 73 and is drawn out in the clothing class input port 9a of the outside.Be in the washing agent of pulling out the back state and drop into container 73, the front side part that makes washing agent throw-in part 73a opening upward in the clothes inlet 9a of the outside, close base plate 73d, and make the top opening of inner end part to the detergent dissolution chamber of detergent dissolution container 21 21c.Thus, when with the powder synthetic detergent of ormal weight when washing agent throw-in part 73c drops into, its part falls to detergent dissolution chamber 21c from the opening of inner end part, a part is left on base plate 73d.Again, when with finishing agent when finishing agent throw-in part 73d drops into, this finishing agent drops into chamber 21d to finishing agent and flows down.
Then, when washing agent being dropped into container 73 and push, the base plate 73d of washing agent throw-in part 73a leaves the edge portion of detergent dissolution container 21 and is sagging, and left powder synthetic detergent is fallen in the 21c of detergent dissolution chamber.Further push inwards, then gear 73e engages with gear 21m, and turning over to rotate to below half zone, front side is the level of state.
Under this state, open auxiliary feedwater electromagnetic valve 22, do not make and overflow from spilling water edge 21h, and the detergent dissolution water of the amount (200-300cc) of the degree of also not water flowing of the siphon water flowing 21j of mechanism (conducting) is supplied to detergent dissolution chamber 21c, utilize washing agent to stir motor 39 and make 50 rotations of washing agent agitator, make the dissolving of powder synthetic detergent, generate the washing agent liquid of high concentration (200-300 of the detergent concentration of washings doubly).
, open auxiliary feedwater electromagnetic valve 22, append feedwater, dilute, make increment after the dilution from spilling water edge 21h spilling water, and make the siphon water flowing 21j of mechanism begin water flowing (conducting), described spilling water is flowed out to washings feedwater stream 21e thereafter.Meanwhile, feed water by opening main water-suppling electromagnetic valve 20, and by feeding water and further diluting high-concentration washing agent liquid to washings feedwater stream 21e, be paired in and make washings soak into suitable detergent concentration (5-30 of the detergent concentration of washings doubly), and flow out to water filling port 19 from flow export 21s.
Have again, the feedwater of washings after this, by opening main water-suppling electromagnetic valve 20, auxiliary feedwater electromagnetic valve 22 to the water level of stipulating, thus, the limit is cleaned detergent dissolution container 21 limits and is fed water.
As above the washing dryer of Gou Chenging forms because formation makes water-cooled remove wet channel 23 and air channel passage 25,27 and urceolus 5, in one piece so can reasonably form circulation air path.
Owing to make from the circumference of the suction outlet 5a of the bottom of urceolus 5 continuously integratedly, and form and make the upper end upward opening, so water-cooled can easily make watertight structure except that wet channel 23 again.
Again, by circulating fan 26 being configured in the space of the downside of urceolus 5, so can reduce the increase of washing dryer height.
Again, in the backplate box 17 of the top cover 9 by water-suppling electromagnetic valve 20,22,22a and detergent dissolution container 21 being arranged on the upper end that is installed on outer container 1, with circulation air path be blown into mouthfuls 30 and Soft flocks collect filter 45 and be arranged on the urceolus loam cake 28 of the upper end that is installed on urceolus 5, and owing to enable in the clothes inlet 9a of the outside, described Soft flocks collection filter 45 and washing agent input container 73 to be operated by opening enclosing cover 31, so can make maneuverable washing dryer.
Again, owing to make water-cooled remove wet channel 23 and air channel passage 25,27 forms in one piece at rear side and this urceolus 5 of urceolus 5, and make the structure of the rear side cover 1a covering that bloats by the outside to outer container 1, so can suppress the maximization of outer container 1.And urceolus 5 is owing to four turnings that make from outer container 1 upper end are hung the structure of supporting for 8 times by vibration damping support apparatus, so can balance support well.
And, relatively fall attached and soak into for being dissolved in the bigger concentration of the high concentration detergent liquid of washings 38, detergent dissolution container 21 can form small-sized (little volume), and the high concentration detergent liquid limit that formation will generate is diluted to for the detergent concentration that soaks into for appropriateness, on one side fall to investing the state on the washings 38, so dissolving detergent well.And, just be easy to described container is arranged in the backplate box 17 that is formed on the top cover 9.Again, the 21j of siphon water flowing mechanism can make the nearly all washing agent liquid in the detergent dissolution container 21 flow out.
Again, the washing agent that makes the washing agent agitator 50 of agitator treating agent be rotated driving stirs motor 39, because of its relative detergent dissolution container 21 is arranged to the horizontally-arranged state, so it is highly reduced.And detergent dissolution container 21 and washing agent stir motor 39, owing to be positioned on the metal base plate 49, undisturbedly drive so can connect by correct belt.
Again, drive the bearing 55 and the sealing member 57 of the agitator driving shaft 51 of washing agent agitator 50, can be by cylindrical portion 21b on the diapire 21a that is erected in detergent dissolution container 21 and the recess 50b that is formed at washing agent agitator 50 downsides, form air trapping portion and stop entering of high concentration detergent liquid, thereby, can alleviate the damage that causes by the additive (especially zeolite) that is contained in the powder synthetic detergent.
Again, the input of washing agent drops into owing to can drop into container 73 by the washing agent that can be positioned on the detergent dissolution container 21 and be drawn out to clothes inlet 9a, so the input of washing agent is just easy with advancing and retreat.
The invention effect
According to the present invention, a kind of washing dryer can be provided, described washing dryer is in washing running and dried Can carry out the running of high reliability in the dry running.
Claims (6)
1. washing dryer, it is characterized in that, described washing dryer has: casing, hang, be supported on the urceolus of above-mentioned casing, be arranged at the washing and dewatering tube in the above-mentioned urceolus, rotation drives the drive unit of above-mentioned washing and dewatering tube, with the sucking-off fan of the air in the above-mentioned urceolus from the suction outlet sucking-off that is arranged at above-mentioned urceolus bottom, the heater that air from above-mentioned urceolus sucking-off is heated, by said fans, make the circulation air path of above-mentioned air circulation from the suction outlet sucking-off to the above-mentioned urceolus; Described circulation air path all is installed on the above-mentioned urceolus.
2. washing dryer as claimed in claim 1 is characterized in that, described fan is installed on described urceolus bottom.
3. washing dryer as claimed in claim 1, it is characterized in that, the part of described circulation air path is by constituting with the integrated pipeline of above-mentioned urceolus, described pipeline by extend upward the 1st pipeline that forms from above-mentioned suction outlet, be arranged at about above-mentioned the 1st pipeline, 2nd pipeline and 3rd pipeline parallel with above-mentioned the 1st pipeline constituted; Below above-mentioned suction outlet, said fans is installed on the above-mentioned urceolus bottom at the rear of above-mentioned drive unit.
4. washing dryer, described washing dryer has: casing, hang, be supported on the urceolus of above-mentioned casing, be arranged at the washing and dewatering tube in the above-mentioned urceolus, rotation drives the drive unit of above-mentioned washing and dewatering tube, with the sucking-off fan of the air in the above-mentioned urceolus from the suction outlet sucking-off that is arranged at above-mentioned urceolus bottom, the heater that air from above-mentioned urceolus sucking-off is heated, air from above-mentioned urceolus sucking-off is carried out the water-cooled dehydrating unit of water-cooled dehumidifying, by said fans, make the circulation air path of above-mentioned air circulation from the suction outlet sucking-off to the above-mentioned urceolus;
The part of described circulation air path is by constituting with the integrated pipeline of above-mentioned urceolus;
Described pipeline by extend upward the 1st pipeline that forms from above-mentioned suction outlet, be arranged at about above-mentioned the 1st pipeline, 2nd pipeline and 3rd pipeline parallel with above-mentioned the 1st pipeline constituted;
Described the 1st pipeline has the water-cooled dehydrating unit;
Below above-mentioned sucking-off oral area, said fans is installed on the above-mentioned urceolus bottom at above-mentioned drive unit rear.
5. as claim 3 or 4 described washing dryers, it is characterized in that the upper end of the upper end of described the 1st pipeline and described the 2nd pipeline is connected by top inflection member.
6. as claim 3 or 4 described washing dryers, it is characterized in that, the upper end of the upper end of described the 1st pipeline and described the 2nd pipeline is connected by top inflection member, the upper end of described the 3rd pipeline be blown into a mouthful member and be connected, the bottom of described the 2nd pipeline and the 3rd pipeline is connected with fan drum.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001179464 | 2001-06-14 | ||
| JP2001179462 | 2001-06-14 | ||
| JP2001-179462 | 2001-06-14 | ||
| JP2001179462A JP3603814B2 (en) | 2001-06-14 | 2001-06-14 | Washing and drying machine |
| JP2001-179464 | 2001-06-14 | ||
| JP2001179464A JP3906651B2 (en) | 2001-06-14 | 2001-06-14 | Washing and drying machine and manufacturing method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510114272 Division CN1772997A (en) | 2001-06-14 | 2002-06-14 | Washing and drying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1392304A true CN1392304A (en) | 2003-01-22 |
| CN1307336C CN1307336C (en) | 2007-03-28 |
Family
ID=26616869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021233586A Expired - Fee Related CN1307336C (en) | 2001-06-14 | 2002-06-14 | Washing and drying machine |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100473752B1 (en) |
| CN (1) | CN1307336C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109423871A (en) * | 2017-08-23 | 2019-03-05 | Bsh家用电器有限公司 | Equipment for component of the cleaning arrangement in household appliance |
| WO2022017194A1 (en) * | 2020-07-23 | 2022-01-27 | 青岛海尔洗衣机有限公司 | Laundry device |
| CN114606689A (en) * | 2022-04-25 | 2022-06-10 | 浙江盛兴染整有限公司 | Dehydrator capable of efficiently dehydrating and dyeing process |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101014717B1 (en) * | 2003-12-19 | 2011-02-16 | 엘지전자 주식회사 | structure of back cover in clothes dryer |
| KR20050093263A (en) * | 2004-03-18 | 2005-09-23 | 주식회사 대우일렉트로닉스 | Drum type washing machine |
| KR100701181B1 (en) * | 2006-03-29 | 2007-03-28 | 주식회사 대우일렉트로닉스 | Dryer having insert type frame top |
| CN113827160B (en) * | 2020-06-23 | 2024-09-06 | 青岛云芽智家科技有限公司 | Washing container for cleaning machine and cleaning machine |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01268593A (en) * | 1988-04-21 | 1989-10-26 | Mitsubishi Electric Corp | Automatic washing machine |
| JPH03272798A (en) * | 1990-03-23 | 1991-12-04 | Hitachi Ltd | Washing and drying machine |
| KR0124312Y1 (en) * | 1992-12-29 | 1999-05-01 | 윤종용 | Apparatus for drying of a washing machine |
| KR0124461Y1 (en) * | 1995-03-31 | 1998-12-15 | 배순훈 | Hot air supplying apparatus of a washing machine |
| KR19980021187U (en) * | 1996-10-18 | 1998-07-15 | 김광호 | washer |
| JPH11128582A (en) * | 1997-10-30 | 1999-05-18 | Nippon Kentetsu Co Ltd | Washing and drying machine |
| JP3864521B2 (en) * | 1997-12-09 | 2007-01-10 | 松下電器産業株式会社 | Combined washing machine |
| KR100562623B1 (en) * | 1998-03-12 | 2006-03-17 | 마츠시타 덴끼 산교 가부시키가이샤 | Washing and drying machine |
| JPH11347281A (en) * | 1998-06-05 | 1999-12-21 | Matsushita Electric Ind Co Ltd | Fully automatic washing/drying machine |
| KR100393570B1 (en) * | 2000-12-01 | 2003-08-02 | 엘지전자 주식회사 | Drying system for washing-drying machines |
| KR100413438B1 (en) * | 2001-06-09 | 2003-12-31 | 엘지전자 주식회사 | Pulsator type washing machine having drying function |
-
2002
- 2002-06-12 KR KR10-2002-0032746A patent/KR100473752B1/en not_active IP Right Cessation
- 2002-06-14 CN CNB021233586A patent/CN1307336C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109423871A (en) * | 2017-08-23 | 2019-03-05 | Bsh家用电器有限公司 | Equipment for component of the cleaning arrangement in household appliance |
| CN109423871B (en) * | 2017-08-23 | 2023-02-28 | Bsh家用电器有限公司 | Device for cleaning a component arranged in a household appliance |
| WO2022017194A1 (en) * | 2020-07-23 | 2022-01-27 | 青岛海尔洗衣机有限公司 | Laundry device |
| CN114606689A (en) * | 2022-04-25 | 2022-06-10 | 浙江盛兴染整有限公司 | Dehydrator capable of efficiently dehydrating and dyeing process |
| CN114606689B (en) * | 2022-04-25 | 2023-09-05 | 浙江盛兴染整有限公司 | Dehydrator for efficiently dehydrating and dyeing process |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100473752B1 (en) | 2005-03-08 |
| KR20020095438A (en) | 2002-12-26 |
| CN1307336C (en) | 2007-03-28 |
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