CN102418257B - Drum-type scrubbing-and-drying unit - Google Patents
Drum-type scrubbing-and-drying unit Download PDFInfo
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- CN102418257B CN102418257B CN 201110261581 CN201110261581A CN102418257B CN 102418257 B CN102418257 B CN 102418257B CN 201110261581 CN201110261581 CN 201110261581 CN 201110261581 A CN201110261581 A CN 201110261581A CN 102418257 B CN102418257 B CN 102418257B
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Abstract
The invention relates to a drum-type scrubbing-and-drying unit which can improve the maintainability of a circulating spray exit. The drum-type scrubbing-and-drying unit is provided with a rotating drum which contains clothes, a motor which drives the rotating drum, an external groove which is provided with the rotating drum inside and stores the washing water, an external grove cover which is arranged on an opening part of the external groove, and a circulating pump which sucks up the water from the external groove. The above circulating pump sucks up the water and sprays to the inside of the rotating drum. A detachable circulating spray cover is arranged on a front face of the opening part of the external groove, and the circulating spray cover can form the circulating spray exit with the external groove cover.
Description
Technical field
The present invention relates to carry out drum-type washing drying machine from the washing of clothing etc. to the whole process of drying.
Background technology
Drum-type washing drying machine possesses the swing roller of accommodating laundry, the motor that drives this swing roller, built-in swing roller and accumulates the cabinet of the water jacket of washings, support water jacket.In addition, in such drum-type washing drying machine,, adopt the clothing in swing roller to spray washings and this mode of washings in order to improve the ability of cleaning and rinsing ability.
For example, a kind of like this washing machine being disclosed in following patent documentation 1: the washings of outer slot bottom are sucked circulating pump, and voltage rise is sprinkled water in swing roller to water jacket top.
Patent documentation 1: TOHKEMY 2008-113982 communique
In existing drum-type washing drying machine, as Figure 12 and shown in Figure 13, narrowing down by the ejiction opening that makes watering increases the intensity of spray.Here, Figure 12 is the figure that observes existing outer capping from rear side, and Figure 13 is the cutaway view along the A-A line of Figure 12.As shown in these figures, existing circulated sprinkling ejiction opening forms by from the rear side of outer capping the circulated sprinkling cover being installed.
But, under the situation that the circulated sprinkling ejiction opening is stopped up by the end of a thread etc., need unload outer capping earlier, unload the circulated sprinkling cover again, remove the end of a thread etc.Its result, operability was very low when the maintenance cycle of existing drum-type washing drying machine sprayed ejiction opening.
Summary of the invention
The objective of the invention is to, the drum-type washing drying machine of the maintainability that has improved the circulated sprinkling ejiction opening is provided.
To achieve these goals, drum-type washing drying machine of the present invention possesses: the swing roller of accommodating laundry, drive the motor of this swing roller, and built-in above-mentioned swing roller also accumulates the water jacket of washings, be arranged on the outer capping of the peristome of this water jacket, suct the circulating pump of water from above-mentioned water jacket; By above-mentioned circulating pump water is drunk up, and in above-mentioned swing roller, spray; This drum-type washing drying machine has removably circulated sprinkling cover in the peristome front face side of above-mentioned outer capping, utilizes this circulated sprinkling cover and above-mentioned outer capping to form the circulated sprinkling ejiction opening.
Effect of the present invention is, according to the present invention, can provide the drum-type washing drying machine of the maintainability that has improved the circulated sprinkling ejiction opening.
Description of drawings
Fig. 1 is with the stereogram shown in after the biopsy cavity marker devices of cabinet for the internal structure of the drum-type washing drying machine of representing present embodiment.
Fig. 2 is the sectional view of the drum-type washing drying machine of present embodiment.
Fig. 3 is the front view of the outer capping that drum-type washing drying machine possessed of present embodiment.
Fig. 4 is the circulated sprinkling nozzle that possesses about the outer capping cutaway view along the A-A line of Fig. 3.
Fig. 5 is the clear water spray spout that possesses about the outer capping cutaway view along the B-B line of Fig. 3.
Fig. 6 is the schematic diagram that the stream to drum-type washing drying machine describes.
Fig. 7 is the block diagram of the control device of drum-type washing drying machine.
Fig. 8 is the figure of running operation of the drum-type washing drying machine of expression present embodiment.
Fig. 9 is expression to the figure of the drum-type washing drying machine of the comparative example recirculated water spraying range in the observed swing roller in top.
Figure 10 is expression to the figure of the drum-type washing drying machine of the present embodiment recirculated water spraying range in the observed swing roller in top.
Figure 11 is the schematic diagram that the relation of recirculated water in the swing roller and clothing is observed to rear side from the drum-type washing drying machine face side.
Figure 12 is the rearview of the outer capping that possesses of existing drum-type washing drying machine.
Figure 13 is the circulated sprinkling nozzle that possesses about the existing outer capping cutaway view along the A-A line of Figure 12.
Among the figure:
The 1-drum-type washing drying machine, 8-swing roller, 9-rotary drum electrical motor, 10-water jacket, 25a-installation portion, 100-outer capping, 101-peristome face side.102-peristome rear side, 140a, 140b-circulated sprinkling nozzle, the bifilar joint of 141-, 142a-circulated sprinkling joint, 143a-circulated sprinkling cover, 143a1,143a2-flexure plane, 145a-circulated sprinkling ejiction opening, 150-clear water spray spout.
The specific embodiment
Below, be elaborated to being used to implement form of the present invention (hereinafter referred to as " embodiment ") with reference to accompanying drawing.
At first, with reference to Fig. 1 and Fig. 2 the drum-type washing drying machine 1 of present embodiment is described.Fig. 1 is with the stereogram shown in after the biopsy cavity marker devices of cabinet for the internal structure of the drum-type washing drying machine of representing present embodiment.Fig. 2 dissects the right side view shown in the back for the internal structure of the drum-type washing drying machine of representing present embodiment with the part and the water jacket of cabinet.
Be provided with water-supply valve 201,202,203 (with reference to Fig. 6) parts relevant with feedwater with water for bathing pulsating pump (not shown), level sensor 62 (with reference to Fig. 7) etc. at the rear of detergent container 5.Cover 1e in the above and be provided with the water hose connector 16 of connection from the water hose of hose.In addition, cover the soft suction hose connector 17 that also is provided with the residue bathing water on the 1e in the above.
The swing roller 8 of drum-type washing drying machine 1 rotatably is supported in the water jacket 10, has a plurality of through holes that are used for water flowing and ventilation at its periphery wall, is provided with the peristome 8a that is used to take out and put into clothing in anterior end surface.Possesses fluid balancer 8c with swing roller 8 one in the outside of peristome 8a.On the inside circumference direction of periphery wall, be provided with a plurality of lifting parts 8b that extend vertically dispersedly, in washing, when dry, if make swing roller 8 rotations, the then clothing action of rolling, promptly carry out repeatedly promoting the action that falls because of gravity then along periphery wall by lifting parts 8b and centrifugal force.The rotary middle spindle of swing roller 8 makes its level or peristome 8a side uprise with respect to 0~30 ° of degree of horizontal tilt.
The top of dry channel 18 is connected with the filtration channel 19 of upper right be arranged on drum-type washing drying machine 1 along fore-and-aft direction in.The front of filtration channel 19 has peristome, is inserted with the device for drying and filtering 20 of drawer type in this peristome.The air that enters filtration channel 19 from dry channel 18 flows into the screen filtration portion of device for drying and filtering 20, removes the end of a thread.In addition, the cleaning of device for drying and filtering 20 is by pulling out device for drying and filtering 20 and taking out screen filtration portion and carry out.
In addition, filtration channel 19 is provided with peristome below device for drying and filtering 20 insertion sections, by this peristome, is connected with the air entry of blowing unit 21 via filtration channel 19 and air intake passage (not shown).
Like this, air in the cylinder 8 form following circulation wind path: flow into water jacket 10 from the through hole of the wall of swing roller 8, be drawn into the air entry of bellows 18a, dry channel 18, filtration channel 19, air intake passage (not shown), blowing unit 21 from the air entry 10c of the lower rear that is located at water jacket 10, from blow-off outlet 25 wind delivered in the swing roller 8 again via bellows 24a from the outlet of blowing unit 21 then.
In addition, be provided with the control device 60 of index drum motor 9, fan motor 22, fan heater 23 etc. in the bottom of drum-type washing drying machine 1.
Then, the outer capping 100 that the drum-type washing drying machine 1 of present embodiment is possessed describes.Fig. 3 is the figure from top view outer capping 100, and Fig. 4 is the cutaway view along the A-A line of Fig. 3.
As shown in Figure 3, outer capping 100 has user's taking-up of drum-type washing drying machine 1 and puts into the peristome face side 101 of the clothing of swing roller 8, and the peristome rear side 102 that is connected with water jacket 10.About the peristome face side 101 of outer capping 100, possess circulated sprinkling nozzle 140a and 140b that recirculated water that circulating pump 210 described later is discharged sprays in swing roller 8.
In addition, on the top of the peristome face side 101 of outer capping 100, possesses the clear water injection nozzle 150 that sprays clear water.In addition, be provided with the installation portion 25a that produces by boasting from the blow-off outlet 25 of the warm braw of blowing unit 24 in upper right side from top view.
Then, external groove lid 100 circulated sprinkling nozzle 140a and the 140b that possessed are elaborated.In addition, because circulated sprinkling nozzle 140a and circulated sprinkling nozzle 140b are symmetrical,, omit detailed description to circulated sprinkling nozzle 140b so followingly only circulated sprinkling nozzle 140a is described.
Circulated sprinkling nozzle 140a forms by the peristome face side that circulated sprinkling cover 143a releasably is embedded in outer capping 100, and circulated sprinkling nozzle 140a has circulated sprinkling ejiction opening 145a at its front end.Here, as shown in Figure 3, the circulated sprinkling cover 143a of present embodiment can be connected with circulated sprinkling joint 142a described later by its cylinder radial outside being made the shape to the peristome face side inclination of outer capping 100.
In addition, on the both side ends on the above-mentioned inclined plane of circulated sprinkling cover 143a, be provided with the flexure plane 143a1 and the 143a2 that tilt to the peristome rear side.Thus, when washing running, dry operating,, also can prevent hook even clothing contacts with the protuberance of circulated sprinkling cover 143a is neighbouring.
In addition, the top of this circulated sprinkling cover 143a is installed on the outer capping 100 by the engaging pawl, and its underpart is installed on the outer capping 100 by hold-down screw, so the installation exercise of circulated sprinkling cover 143a and field-strip become easy.In addition, the roll circumference direction end of these circulated sprinkling covers 143a (top engaging pawl, bottom hold-down screw) is supported by outer capping 100 in the position by the cylinder radially inner side, therefore can suppress the power that the end of a thread stops up and circulated sprinkling cover 143a will float effectively near circulated sprinkling ejiction opening 145a.
And circulated sprinkling joint 142a is positioned at the face side of outer capping 100, and circulated sprinkling cover 143a is connected with the circulated sprinkling nozzle 140a that is formed by outer capping 100.Thus, the recirculated water of discharging from circulating pump 210 described later flows to bifilar joint 141 (with reference to Fig. 3) via connecting flexible pipe (not shown), then the end from bifilar joint 141 flows to circulated sprinkling joint 142a via connecting flexible pipe 144a, at last, from circulated sprinkling nozzle 140a jeting circulating water in swing roller 8.
Equally, the other end from bifilar joint 141 flows to circulated sprinkling joint 142b via connecting flexible pipe 144b.And, from by water filling cover 143b and the circulated sprinkling nozzle 140b that forms by outer capping 100 towards swing roller 8 jeting circulating waters.
Below, describe with reference to Fig. 5 external groove lid 100 clear water spray spouts 150 that possessed.Fig. 5 is the cutaway view along the B-B line of Fig. 3 of the clear water spray spout that had about outer capping 100.
Clear water spray spout 150 is formed on the clear water spray hood 152, is connected with the shower 151 that connects outer capping 100.Clear water spray spout 150 is bigger in the rotating shaft direction upper shed of cylinder 8, and is narrower with respect to the direction of rotation opening of cylinder 8.
With reference to Fig. 6 the stream of the drum-type washing drying machine 1 of present embodiment is described.Fig. 6 is the schematic diagram that the stream to drum-type washing drying machine describes.And, omit Overflow drainage mouth 103 (with reference to Fig. 3) and carry out following explanation.Drum-type washing drying machine 1 feeds water in machine from water hose connector 16 (with reference to Fig. 1), gives three water-supply valves 201,202,203 along separate routes.
The electromagnetic valve of first water-supply valve 201 for opening in washing procedure 302 described later (with reference to Fig. 8) and water storage rinsing process 310 (with reference to Fig. 8) is connected with admission port on being located at water jacket 10 by connecting flexible pipe via detergent container 5.Thus, by opening water-supply valve 201, mobile along the wall of water jacket 10 with the washing agent of throwing in detergent container 5 from the admission port that is located on the water jacket 10 from the running water that water hose connector 16 is supplied with.
The electromagnetic valve of second water-supply valve 202 for opening in spray rinsing operation 305,307 described later (with reference to Fig. 8) is connected with shower 151 (with reference to Fig. 5) by connecting flexible pipe.In addition, in that 151 stream is connected with water-cooled desiccant body 230 in the dry channel 18 (with reference to Fig. 1) midway along separate routes from water-supply valve 202 to shower.Thus, by opening water-supply valve 202, the running water that comes from 16 supplies of water hose connector feeds to clear water spray spout 150, sprays running water in cylinder 8.In addition, the part of running water is used for the cleaning of dry channel 18 as rinse water.In addition, narrow down, can guarantee to lead to the flow of clear water spray spout 150, thereby spray from clear water spray spout 150 with tap water pressure by making the stream that leads to water-cooled desiccant body 230.
The electromagnetic valve of the 3rd water-supply valve 203 for opening in drying process 313 described later (with reference to Fig. 8) is connected via connecting flexible pipe and dry channel 18 interior water-cooled desiccant bodies 230.Thus, by opening water-supply valve 203, the running water that comes from 16 supplies of water hose connector flows through water-cooled desiccant body 230 as cooling water.In addition, the water that flows through the water-cooled desiccant body 230 of dry channel 18 is discharged from outside the machine.
Below, circulation waterway and draining road are described.In the bottom surface of water jacket 10, be provided with the depressed part 10b of concavity along the rotating shaft direction of swing roller 8.The bottom surface of depressed part 10b is the in the past inclined plane that descends of side direction rear side, is provided with water discharge outlet 10c at the rear side foot of depressed part 10b.In addition, be provided with inflow entrance 10d in the front side of depressed part 10b.
Circulating pump 210 possesses circulating pump motor 211 (with reference to Fig. 7) in inside, have suction inlet 210a, natural drainage mouth 210b, two outlet 210c, 210d.Suction inlet 210a is connected with the water discharge outlet 10c of water jacket 10 via connecting flexible pipe.Natural drainage mouth 210b is connected with an end of draining valve 204 via connecting flexible pipe.Outlet 210c is connected with bifilar joint 141 via connecting flexible pipe.Outlet 210d is connected with the inflow entrance 10d of water jacket 10 via connecting flexible pipe.In addition, the other end of draining valve 204 is connected with scupper hose.
By opening draining valve 204, the water in the water jacket 10 from the water discharge outlet 10c of water jacket 10 via the suction inlet 210a of circulating pump 210 and natural drainage mouth 210b, draining valve 204, outside scupper hose is discharged to machine.Circulating pump 210 is just changeing by making circulating pump motor 211 under the state of cutting out draining valve 204, thereby sucks water (recirculated water) from suction inlet 210a, discharges recirculated water from outlet 210c.The outlet 210c of circulating pump 210 is connected with bifilar joint 141, and is connected with circulated sprinkling nozzle 140a and circulated sprinkling nozzle 140b via connecting flexible pipe 144a and connecting flexible pipe 144b.Circulating pump 210 comes to suck water (recirculated water) from suction inlet 210a by making 211 counter-rotatings of circulating pump motor under the state of cutting out draining valve 204, discharges recirculated water from outlet 210d.
In addition, circulating pump 210 is explanations of carrying out as the circulating pump that switches outlet according to the direction of circulating pump motor 211 rotations, but also can be for possess pump motor that only rotates and the circulating pump that switches the transfer valve of outlet on fixed-direction.
Fig. 7 is the calcspar of the control device of drum-type washing drying machine.Microcomputer (below be called " microcomputer ") 60 is connected with level sensor 62, temperature sensor 63 with action button input circuit 61 on being connected each switch 4b, 4c, accepts user's push-botton operation and various information signal.Output from microcomputer 60 is connected with drive circuit 64, be connected with water-supply valve 201,202 and 203, draining valve 204, circulating pump motor 211, rotary drum electrical motor 9, fan motor 22, fan heater 23 etc., control their switch and rotation, energising.In addition, be used for informing that to the user display 65 of the operating state of drum-type washing drying machine 1 is connected with light emitting diode 66, buzzer 67.
Then, the running operation to the drum-type washing drying machine 1 of present embodiment describes.Fig. 8 is the figure of running operation of the drum-type washing drying machine of expression present embodiment.The drum-type washing drying machine 1 of present embodiment possesses as the running operation: feedwater operation 301, washing procedure 302, drainage procedure 303, middle dehydration procedure 304, spray rinsing operation 305, spray dehydration procedure 306, spray rinsing operation 307, middle dehydration procedure 308, feedwater operation 309, water storage rinsing process 310, drainage procedure 311, final dewatering operation 312 and drying process 313.
At first, feedwater operation 301 is described.Microcomputer 60 opens water-supply valve 201 after cutting out draining valve 204.Thus, the washing agent of throwing in detergent container 5 accumulates in the bottom of water jacket 10 with the water from water-supply valve 201.In addition, microcomputer 60 carries out inversion driving by the circulating pump motor 211 that makes circulating pump 210, sucks water from the water discharge outlet 10c of the depressed part 10b rear side foot that is located at water jacket 10, from the inflow entrance 10d that is located at depressed part 10b front side water is discharged.By this circulation, detergent dissolution is in water.Microcomputer 60 cuts out water-supply valve 201 after water supply reaches the regulation confluent that is detected by level sensor 62.
Then, washing procedure 302 is described.Microcomputer 60 makes swing roller 8 rotations by rotary drum electrical motor 9 rotations are driven.Thus, clothing is raised the 8b of portion lifting and falls then, washs to pat mode of washing.In addition, microcomputer 60 makes the circulating pump motor 211 of circulating pump 210 just change driving.Thus, two circulated sprinkling nozzle 140a, 140b being possessed from about the water jacket 10 of the recirculated water that sucks from the water discharge outlet 10c of the depressed part 10b rear side foot that is located at water jacket 10 are ejected on the clothing that falls in swing roller 8.
At this, circulated sprinkling is described with reference to Fig. 9 to Figure 11.
Fig. 9 is the drum-type washing drying machine to comparative example, the figure of the recirculated water spraying range of expression in the observed cylinder in top.Figure 10 is the drum-type washing drying machine to present embodiment, the figure of the recirculated water spraying range of expression in the observed cylinder in top.
The drum-type washing drying machine of the comparative example of Fig. 9 possesses the circulated sprinkling nozzle in the center upper portion of outer capping, from the entrance side center upper portion of swing roller 8 to the bottom of swing roller rear side jeting circulating water.Its result, as shown in Figure 9, the narrow range of injection water (dash area).
In contrast to this, as shown in Figure 6, the drum-type washing drying machine 1 of present embodiment possesses circulated sprinkling nozzle 140a, 140b about outer capping 100.Its result, as shown in figure 10, injection water (dash area) in the broader context.In addition, by changing the rotating speed of circulating pump motor 211, can from about carry out strong and weak different circulated sprinklings.
Like this, compare with the drum-type washing drying machine of comparative example, the drum-type washing drying machine of present embodiment 1 is by from the left and right directions jeting circulating water, and changes the rotating speed of circulating pump motor 211, can be in wider scope jeting circulating water.
Figure 11 is the schematic diagram of observing to rear side to the relation of recirculated water in the swing roller and clothing, from the face side of drum-type washing drying machine.As shown in figure 11, in washing procedure 302, in clothing 300, produce the outside and concentrate side 301 and the inboard side 302 of concentrating.The drum-type washing drying machine 1 of present embodiment can be concentrated side 301 and inboard side 302 jeting circulating waters of concentrating simultaneously laterally by circulated sprinkling nozzle 140a, 140b.Thus, the drum-type washing drying machine 1 of present embodiment can make washing agent liquid be circulated to clothing quickly, can realize shortening the laundry time and improve the ability of cleaning.
After washing procedure 302 finished, microcomputer 60 stopped rotary drum electrical motor 9 and circulating pump motor 211, opens draining valve 204 (drainage procedure 303).
After draining finished, microcomputer 60 made swing roller 8 rotation at a high speed by rotary drum electrical motor 9.Thus, carry out centrifugal dehydration, the water that is about to comprise the spot of infiltrating clothing is discharged to water jacket 10 (middle dehydration procedure 304) by the through hole of swing roller 8.Also have, the water that comprises spot that flows to water jacket 10 is outside water discharge outlet 10c discharge machine.
After spray rinsing operation 305 finished, microcomputer 60 cut out water-supply valve 202, made swing roller 8 rotation at a high speed by rotary drum electrical motor 9.Carry out centrifugal dehydration thus, the water that is about to comprise the spot of infiltrating clothing is expelled to water jacket 10 (spray dehydration procedure 306) by the through hole of swing roller 8.In addition, flow to the water that comprises spot of water jacket 10 outside water discharge outlet 10c discharge machine.
Then, microcomputer 60 is carried out spray rinsing operation 307.The control of microcomputer 60 and spray rinsing operation 305 are same, omit its explanation.
Afterwards, dehydration procedure 308 in the middle of microcomputer 60 is carried out.The control of microcomputer 60 and middle dehydration procedure 304 are same, omit its explanation.
Then, in feedwater operation 309, after at first microcomputer 60 cuts out draining valve 204, open water-supply valve 201, store washings at water jacket 10 thus.Then, microcomputer 60 cuts out water-supply valve 201 supplying water to the predetermined confluent that is detected by level sensor 62.
Afterwards, microcomputer 60 drives rotary drum electrical motor 9 rotations, carries out water storage rinsing process 310.
After water storage rinsing process 310 finished, microcomputer 60 stopped rotary drum electrical motor 9, opens draining valve 204 (drainage procedure 311).
After draining finished, microcomputer 60 made swing roller 8 with the rotating speed rotation higher than the centre dehydration by rotary drum electrical motor 9, carries out the high speed centrifugation dehydration (final dewatering operation 312) of clothing thus.
Like this, the drum-type washing drying machine 1 of present embodiment is in washing procedure 302, when changing circulating pump motor 211 rotating speeds from circulated sprinkling nozzle 140a, 140b jeting circulating water, thereby can make washing agent liquid be circulated to clothing quickly to the wider range jeting circulating water in the swing roller 8.Thus, the drum-type washing drying machine 1 of present embodiment can be realized the shortening of wash time and the raising of clean ability.
In addition, the drum-type washing drying machine 1 of present embodiment is provided with circulated sprinkling cover 143a and circulated sprinkling cover 143b because of the peristome face side at outer capping 100, so need not to unload outer capping 100, just can easily only circulated sprinkling cover 140a and 140b be unloaded from the peristome face side.Therefore, from circulated sprinkling nozzle 140a, 140b jeting circulating water the time, even circulated sprinkling ejiction opening 145a, 145b also can be removed easily by under the situation of obstructions such as the end of a thread.Its result has greatly improved the maintainability of the drum-type washing drying machine of present embodiment.In addition, in the present embodiment, though only will be made by circulated sprinkling nozzle 140a, the 140b of obstructions such as the end of a thread easily owing to utilizing recirculated water can be from the peristome face side loading and unloading circulated sprinkling cover 143a of outer capping 100, the structure of 143b, but, also its clear water spray hood 152 can be made from peristome face side structure removably for clear water spray spout 150.
In addition, the drum-type washing drying machine 1 of present embodiment can reduce the number of times of the water storage rinsing that needs big water gaging by carrying out spray rinsing operation 305,307.Thus, the drum-type washing drying machine 1 of present embodiment can be expected water-saving result.
In addition, compare the time of the feedwater operation 309 when spray rinsing operation 305,307 does not need to begin the water storage rinsing with water storage rinsing process 310.In addition, spray rinsing operation 305,307 is carried out under the state of opening draining valve 204, is discharged successively from water jacket 10 by the water of centrifugal dehydration, does not therefore need the time of the drainage procedure 311 after the water storage rinsing finishes.And spray rinsing operation 305,307 is in the state that makes cylinder 8 low speed rotation, by increasing the rotary speed of swing roller 8, just can transfer to spray rinsing operation 307, middle dehydration procedure 308 under this state.Thus, the drum-type washing drying machine 1 of present embodiment can shorten the rinsing time.
In addition, in the present embodiment,, also can use the residue bathing water who sucks by the water for bathing pulsating pump though the drum-type washing drying machine of use from the running water of water hose connector 16 supplies is illustrated.
Claims (3)
1. drum-type washing drying machine, possess: the swing roller of accommodating laundry, drive the motor of this swing roller, built-in above-mentioned swing roller also accumulates the water jacket of washings, be arranged on the outer capping of the peristome of this water jacket, suct the circulating pump of water from above-mentioned water jacket; By above-mentioned circulating pump water is drunk up, and spray in above-mentioned swing roller, this drum-type washing drying machine is characterised in that,
Have from face side circulated sprinkling cover removably in the peristome face side of above-mentioned outer capping, utilize this circulated sprinkling cover and above-mentioned outer capping to form the circulated sprinkling ejiction opening.
2. drum-type washing drying machine according to claim 1 is characterized in that,
The cylinder radial outside of above-mentioned circulated sprinkling cover tilts to above-mentioned peristome face side, has the flexure plane that tilts to the peristome rear side on the both side ends on this inclined plane.
3. drum-type washing drying machine according to claim 2 is characterized in that,
The end of the roll circumference direction of above-mentioned circulated sprinkling cover is supported by above-mentioned outer capping in the position by the cylinder radially inner side.
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JP2010-216340 | 2010-09-28 | ||
JP2010216340A JP5325861B2 (en) | 2010-09-28 | 2010-09-28 | Drum type washer / dryer |
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JP2004057821A (en) * | 2002-07-30 | 2004-02-26 | Lg Electron Inc | Washing machine |
JP5142838B2 (en) * | 2008-06-11 | 2013-02-13 | 株式会社東芝 | Washing machine |
JP2010094227A (en) * | 2008-10-15 | 2010-04-30 | Toshiba Corp | Drum washing machine |
-
2010
- 2010-09-28 JP JP2010216340A patent/JP5325861B2/en not_active Expired - Fee Related
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2011
- 2011-08-30 CN CN 201110261581 patent/CN102418257B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101165261A (en) * | 2003-08-13 | 2008-04-23 | Lg电子株式会社 | Washing machine |
CN101555655A (en) * | 2008-04-08 | 2009-10-14 | Lg电子株式会社 | Washing machine |
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JP2012070810A (en) | 2012-04-12 |
CN102418257A (en) | 2012-04-18 |
JP5325861B2 (en) | 2013-10-23 |
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