CN108729094A - Scrubbing-and-drying unit - Google Patents
Scrubbing-and-drying unit Download PDFInfo
- Publication number
- CN108729094A CN108729094A CN201810039095.6A CN201810039095A CN108729094A CN 108729094 A CN108729094 A CN 108729094A CN 201810039095 A CN201810039095 A CN 201810039095A CN 108729094 A CN108729094 A CN 108729094A
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- China
- Prior art keywords
- washing tub
- unit
- drive
- impeller
- washing
- Prior art date
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Classifications
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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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
-
- 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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/08—Driving arrangements for the impeller
-
- 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
- D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
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- D06F39/045—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/26—Textiles, e.g. towels, beds, cloths
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The present invention provides a kind of scrubbing-and-drying unit, can kill acarid by being heated to washings such as thermo-responsive woollen blankets, the acarid simultaneously effective killed from washings removal.In the washing step or rinse step executed after executing the heat treatment for supplying warm air into washing tub, the first type of drive to rotate impeller in the state of keeping washing tub static makes driving unit act.
Description
Technical field
The present invention relates to the scrubbing-and-drying units for the washing for carrying out woollen blanket, bedding etc..
Background technology
In order to clean the woollen blanket and bedding more than the chance for being in direct contact human skin, generally washed, solarization air-dries, and
With dust catcher dust suction etc..By washing, cleaning, the excrement and skeleton of a corpse of acarid can be removed, but is air-dried by washing and solarization
It is not easy to kill acarid, in addition, being also not easy to draw the acarid on the fiber for tightly gripping in thick woollen blanket or bedding.
Following experimental result is delivered：50 DEG C or more of temperature is kept for 20 minutes, can 100% kill it is indoor most
To the acarid of thermo-responsive dust mite section.
Patent document 1 is described with the washing machine by so heating the function to kill acarid.In the patent document
1, describe " have sterilization, mite killing function washing machine, including store and clean the washing tub of washings, and to the washing tub
The steam generating unit or hot water supply unit of steam are supplied, steam generating unit or hot water supply unit are into washing tub
To acting during being supplied water after input clothing, direction clothing supply steam or hot water from washing tub start thereafter usual
Washing step."
In addition, patent document 2 describes the washing machine for having the function of that woollen blanket and bedding can be washed.In the patent document
2, describe " washer-drier with the following characteristics：Configured with vibrationproof bearing outer barrel inside the shell, configuration described outer
The operation of washing and dewatering bucket, impeller of the configuration in the washing and dewatering bucket and configuration in bucket on the top of the shell
In the washer-drier of portion and display unit, to washing and dewatering bucket when washing procedure by having selected bedding in the operation portion
It supplies water, until the higher water level of high water level that the water level of water supply is the washings than washing specified volume, and passes through the display
The high water level of the washings of portion's display washing specified volume, the washing and dewatering bucket is with the impeller as integrally to a side
To discontinuously rotating and wash."
Existing technical literature
Patent document
Patent document 1：No. 2639045 bulletins of Japanese Patent Publication No.
Patent document 2：No. 3232892 bulletins of Japanese Patent Publication No.
Invention content
The subject that the invention solves
With using steam or hot-water sterilization function, mite killing as a purpose, but the woollen blanket folded either the inside of bedding or under
Just partly can not reach desired steam substantially is impregnated with effect.
In addition, in the prior art, the felt washing program of vertical washing machine is to supply water until the water level for submerging woollen blanket,
Washing and dewatering bucket and impeller are rotated as one to a direction, thus wash woollen blanket or bedding, due to act on woollen blanket or
The mechanical force of bedding is smaller, so cannot achieve the effect that completely remove acarid skeleton of a corpse.
Therefore, the purpose of the present invention is to provide a kind of scrubbing-and-drying units, will add to washings such as thermo-responsive woollen blankets
Heat is come while killing acarid, the acarid that can effectively be killed from washings removal.
A technical solution to solve project
To reach above-mentioned purpose, scrubbing-and-drying unit of the invention is characterised by comprising：Shell；It is supported on the shell
Outer barrels interior, in internal accumulation washings；Be rotatably supported centered on vertical axis it is in said tub, for receiving
Receive the washing tub of washings；It is rotatably arranged in the impeller of the bottom of the washing tub；It can be acted with following type of drive
Driving unit：Make the first type of drive of the impeller rotation in the state of keeping the washing tub static, and makes described wash
The second type of drive that clothing bucket is integrally rotated with the impeller；The blowing unit of air is supplied into the washing tub；It will be for
To the heating unit to the air heating in the washing tub；The water supplying unit to supply water into the washing tub；Described in control
The acting of driving unit, the control unit of the blowing unit, the heating unit and the water supplying unit, the control are single
Member makes in the washing step or rinse step executed after having executed the heat treatment for supplying warm air into the washing tub
The driving unit is acted with first type of drive.
Invention effect
According to the present invention, when killing acarid, the laggard of acarid is being killed by being heated to washings such as thermo-responsive woollen blankets
When capable washing step or rinse step, by applying mechanical force to washings, the skeleton of a corpse of acarid can be effectively removed.
Description of the drawings
Fig. 1 is the skiagraph for the scrubbing-and-drying unit structure for indicating embodiment of the present invention.
Fig. 2 is the function constitution map of the scrubbing-and-drying unit of embodiments of the present invention.
Fig. 3 is the basic control flow journey figure of the acarid reply program of embodiments of the present invention.
Fig. 4 is the basic control flow journey figure of the acarid reply program of the other embodiment of the present invention.
Fig. 5 is the control flow chart of the warming and humidifying processing of embodiments of the present invention.
Fig. 6 is the woollen blanket Temperature Distribution of embodiments of the present invention.
Fig. 7 is the action of embodiments of the present invention and the definition graph of drive mode.
Fig. 8 is the skiagraph for the scrubbing-and-drying unit structure for indicating other embodiment of the present invention.
Specific implementation mode
Hereinafter, being illustrated to the scrubbing-and-drying unit of embodiments of the present invention using attached drawing.In addition, following implementation
For the example of the materialization of the present invention, technical scope of the invention is not limited to this.
【Embodiment 1】
Hereinafter, being illustrated to one embodiment of the present of invention by Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7.
Fig. 1 is the skiagraph for the scrubbing-and-drying unit structure for indicating embodiment of the present invention, and Fig. 2 is the embodiment party of the present invention
The function constitution map of the scrubbing-and-drying unit of formula.
In the shell 1 of scrubbing-and-drying unit, the outer barrels 2 of washings is accumulated by hang down from four corner of the upper end of shell 14
Hanging parts (not shown) anti-seismic support, with longitudinal central part being configured in shell 1.The washing tub 3 being configured in outer barrel 2,
Being formed as longer in the axial direction using stainless steel plate has bottom cylindrical shape.Be formed with for water flowing in the peripheral wall of washing tub 3 and
The through hole 7 of ventilation.
The center in the inner bottom surface portion in washing tub 3 is pivotally provided with agitator treating object to be washed
The impeller 6 of operating, rinsing operating, dry operating etc..Impeller 6 is rotated by driving device 8 to be driven, and is rotated forward, is inverted to carry out repeatedly
Washing operating, rinsing operating, dry operating etc..Be dehydrated operate when, washing tub 3 and impeller 6 integrally high-speed rotation make washing
The moisture dehydration contained in object.
Driving device 8 is built-in with using reversible rotary-type single-phase electricity condenser shunt type induction motor, reverse phase drive motor
Deng drive motor, Electromagnetically-operating clutch unit and planetary gear reducing mechanism, and with by control drive motor and
Electromagnetically-operating clutch selectively implements the driving function of following pattern：Make impeller 6 in the state that washing tub 3 is static
The stirring drive mode (the first type of drive) of repeatedly positive and negative (reciprocal) rotation；Make washing tub 3 with impeller 6 integrally to same
The dehydration drive mode (the second type of drive) of direction rotation；With washing tub 3 and impeller 6 not in conjunction with and using making impeller 6 rotate
When recoil, the neutral drive mode (third type of drive) that washing tub 3 is rotated in negative direction.
Rear lateral portion in shell 1 is provided with the circulation line 18 that exhaust interconnecting piece 24 is connect with outer barrel 2, circulation pipe
In the wind path on road 18, setting for the warm air of the moisture evaporated from washings included in drying steps to be cooled down water cooling and
The water cooling of dehumidifying removes wet plate 20, and removing is contained in the end of a thread strainer (not shown) of the end of a thread of warm air of cycle etc. with removably side
Formula is arranged.The air-flow of warm air, as shown in the arrow of black surround white background, from outer barrel 2 by being vented interconnecting piece 24, from circulation line 18
Lower section is gone upward, and pressure fan 19 and the heater 17 for heating the cycle warm air after cooling and dehumidifying are provided in front of it.
Air after being heated using heater 17 supplies warm air by air supply pipeline 26 to washing tub 3.Warm air is being supplied to washing tub 3
Supply mouth, the netted mist net 28 of substantially hemisphere made of installation is woven with metal fine.In the top of mist net 28, blowing
Hydraulic spray nozzle 27 is protruded towards lower section in pipeline 26.When hydraulic spray nozzle 27 supplies tap water, sprayed downwards from hydraulic spray nozzle 27
Tap water knock mist net 28, tap water microminiaturization (atomization) is simultaneously spread into washing tub 3.
The grid of mist net 28 is preferably bigger than the feed water filter (not shown) for the inside for being set to supplying flexible pipe interface 10.By
This, can prevent from blocking mist net 28 due to the rubbish in tap water.In addition, by configuring mist net in the lower section of hydraulic spray nozzle 27
28, the water sprayed from hydraulic spray nozzle 27 knocks mist net 28 after being accelerated by acceleration of gravity, can promote the further microminiaturization of water.
In air supply duct 26, the warm air temperature sensor 21 of the temperature of the warm air after setting detection heating, for controlling
The heating of heater 17.In addition, being provided with the humidity sensor (not shown) of the humidity of induction circulation air in wind path.
Temperature of the detection from the warm air that washing tub 3 is discharged and is recycled in circulation line 18 is provided in circulation line 18
Circulating temperature sensor 22, the position of flow of cooling water is provided with temperature at discharging condensate sensor 23 in being vented interconnecting piece 24, inspection
It surveys comprising cooling and the temperature of the cooling water of the dew condensation water of condensation recycling.
In washing operating, washings or rinse water are detected by circulating temperature sensor 22 or temperature at discharging condensate sensor 23
Water temperature, the water temperature detected can be used in change washing step, rinse step control content.
Control unit 9 is constituted centered on microcomputer 37.
Microcomputer 37 has the function of controlling the display panel 16, feed unit 11 and drain valve 14.In addition, with such as
Lower function, by the motor 32 of 31 drive control driving device 8 of motor-drive circuit, by clutch driving circuit 33 switch from
Clutch mechanism 34, by controlling the connection of heater button 35, shutdown (ON/OFF) controls the energization of heater 17, and controls
It is/weak/by force to close, pressure fan 19 is controlled by fan area circuit 36.
Fig. 3 is the basic of the acarid reply program of the execution embodiments of the present invention of microcomputer 37 in control unit 9
Control flow chart.
Fig. 7 is the definition graph of the drive mode of the control clutch mechanism 34 of microcomputer 37 in control unit 9.
Microcomputer 37 executes following control process in power switch connection (not shown).
Step S01
Power on, after the initialization process for carrying out control process system, control clutch mechanism 34 makes it wash
Position when beginning carries out closing control if drain valve 14 is not turned off.
Step S02
Washings is put into washing tub 3, is herein woollen blanket or bedding, operates the procedure selection button of Operation switch 30 (not
Diagram) and initial setting is carried out, pressing start button switch executes operating control process.Here in initial setting, selection is made
It copes with program for the acarid of embodiments of the present invention and sets.
Step S03
The main water supply electromagnetic valve (not shown) of water supplying unit 11 is opened to be initially supplied tap water.The washing is supplied to supply water directly
To the water of setting, control clutch mechanism 34 makes it in dehydration location, into enforcement washing tub 3 and impeller 6 integrally to same
The control for rotating to direction low speed and absorbing water as early as possible to woollen blanket or bedding.
Step S04
For the scrubbing-and-drying unit with the washing tub 3 rotated centered on vertical axis, supply to the water set as
Laundry detergents are diluted to the laundry agent concentration suitable for washing by tap water only, and woollen blanket or bedding as washings is made to become leaching
Steep the state in the cleaning solution.In this state, control the driving device 8 makes clutch mechanism 34 be driven for dehydration to select to execute
Pattern and make the bucket rotation washing that washing tub 3 and impeller 6 integrally rotate, or clutch mechanism 34 is made to be neutral drive mode
And it is inverted by impeller 6 to make 3 counter-rotational barrels of impeller washings of washing tub.
Bucket rotation washing, is suitable for not injuring the washing of woollen blanket and bedding, but the machinery for being applied to woollen blanket and bedding is washed
Resulting net force is small.
Bucket impeller washing, has the advantages that both bucket rotation washing and agitator treating, can not injure woollen blanket and bedding, fit
Degree ground applies mechanical cleaning strength.
For the so-called drum wash drying machine with the washing tub 3 rotated centered on trunnion axis or sloping shaft, no
Supply is used as the woollen blanket of washings or the tap water of bedding until impregnating, and washing tub 3 is made to rotate forward, invert, into being about to as washing
It washs the woollen blanket of object or bedding takes the beating washing that top makes it fall to.
Step S05
It opens drain valve 14 and cleaning solution is discharged to outside machine.In washing draining operating, in the midway of draining or completion
Afterwards, control clutch mechanism 34 makes it for dehydration drive mode.
Step S06
After the completion of draining, so that washing tub 3 and impeller 6 is integrally rotated at high speed to same direction, thus make as washing
The woollen blanket of object or the cleaning solution centrifugal dehydration contained by bedding.
Step S07
Drain valve 14 is closed, the main water supply electromagnetic valve of water supplying unit 11 is opened and supplies tap water until setting water.
Step S08
8 are controlled the driving device to execute the operating of rinsing 1.It can also according to circumstances be skipped to shorten the duration of runs
1 operating of rinsing.
Step S09
Drain valve 14 is opened, rinse water is discharged to outside machine.For the draining operating of the rinsing 1, controlled in the midway of draining
Clutch mechanism 34 becomes dehydration drive mode.
Step S10
So that washing tub 3 and impeller 6 is integrally rotated at high speed to same direction, thus make as washings woollen blanket or by
Rinse water centrifugal dehydration contained by cotton-padded mattress.
Step S11
Drain valve 14 is closed, control unit 9 controls pressure fan 19, heater 17, driving device 8 to execute at warming and humidifying
Reason.
Specifically, as illustrated in the flow chart of figure 5, controlling the driving device 8 and the washing tub 3 (step S501) that slowly runs.
Then, control unit 9 controls fan drive circuit 36, and pressure fan 19 operates and supplies air (step S502) into washing tub 3
Thereafter, control unit 9, control heater button 35 are to connect (ON) heater the last 17 is made to operate (step S503).Profit
The warm air temperature sensor 21 being set in air supply pipeline 26 is used to heat woollen blanket or bedding as washings until warm air temperature
As 80 DEG C or more (step S504).When detecting that warm air temperature is more than 80 DEG C using warm air temperature sensor 21, control unit 9 is controlled
Water supplying unit 11 processed and intermittently supply tap water (tap water S505) from hydraulic spray nozzle 27.
The mist water supply electromagnetic valve (not shown) of water supplying unit 11 can supply per minute 0.2 to hydraulic spray nozzle 27 and arrive 0.5L
Tap water, but in the present embodiment, in order to prevent as the woollen blanket of washings or bedding due to heat and fiber deformation itself and
Wind-engaging becomes coarse, while keeping temperature necessary to killing acarid, therefore after mist connects (ON) 10 seconds with water supply electromagnetic valve,
The interruption that 170 seconds disconnect (OFF) is carried out to supply water.The time distribution of the on-off (ON/OFF) is a control program, is passed through
It is correspondingly set with each scrubbing-and-drying unit, can prevent from excessively rising as the woollen blanket of washings or the temperature of bedding.
By the circulating temperature sensor 22 being arranged in circulation line 18, water mist is intermittently spread on one side, is continued simultaneously
To the woollen blanket or bedding progress warming and humidifying as washings, until the temperature of the warm air recycled in circulation line 18 is more than 50
DEG C (step S506).
If detecting that circulating temperature is more than 50 DEG C by circulating temperature sensor 22, controller 9 closes water supplying unit 11
Mist water supply electromagnetic valve, stop the interrupted distribution (step S507) of mist.Thereafter, control unit 9 controls heater switch 35 so that adding
The weak operating (step S508) of hot device 17.While the weak operation start of heater 17, start weak operating timer (step
S509), weak operation continuation 30 minutes (step S510).This is so that woollen blanket or bedding as washings is protected in order to kill acarid
The temperature processing in 20 minutes for holding 50 DEG C or more, be reply put into the washing tub 3 rotated using centered on vertical axis as
The woollen blanket of washings or the temperature of lower of bedding are difficult to the processing risen.Turned centered on trunnion axis or sloping shaft for having
The scrubbing-and-drying unit of dynamic washing tub 3, woollen blanket or bedding as washings are rotated with washing tub 3 and position can generate change
Change, accordingly it is also possible to skip weak operating.Weak operating timer have passed through 30 minutes then control unit 9 make heater button 35 turn off
To stop the heating (step S511) of heater 17.Air-supply operating timer is started while stopping the heating of heater 17
(step S512).Pressure fan 19 operates, until air-supply operates 15 minutes (step S513), once air-supply operating passes through 15 points
Clock, then control unit 9 control fan drive circuit 36, the operating (step S514) of out-of-blast machine 19.
After air-supply operating stops, control unit 9 controls the driving device 8, stops the rotation (step S515) of washing tub 3.
Step S12
The main water supply electromagnetic valve of water supplying unit 11 is opened to supply tap water until setting water.
Step S13
8 are controlled the driving device to execute 2 operating of rinsing.
Rinsing 2 operating in, in order to as washings woollen blanket or bedding apply for remove kill acarid corpse
The mechanical force of the bones of the body, it is to stir drive mode and make wave in the state that washing tub 3 is static selectively to execute clutch mechanism 34
Taking turns agitator treating or the clutch mechanism 34 of 6 forward/reverse is made for neutral drive mode using the recoil of rotation impeller 6
The bucket impeller washing that washing tub 3 inverts.
Step S14
It is same as step S09, rinse water is excluded to outside machine.
Step S15
It is same as step S10, as the rinse water centrifugal dehydration contained in the woollen blanket or bedding of washings.Hereinafter, same
Ground executes step S16, step S17, step S18, but can also omit above-mentioned steps as the case may be.
Step S19
Complete the woollen blanket or bedding as washings fully rinsed, the fully centrifugal dehydration in the final dewatering.
Although Fig. 4 executes warming and humidifying processing (step S11) before (step S03) is supplied water in washing and is different,
Basic control is as the flow chart of Fig. 3.
Fig. 6 is the simple declaration figure of the Temperature Distribution of woollen blanket, using the figure, is carried out to the cooling effect of warming and humidifying processing
Explanation.
(a) heat treatment when indicating not supplying the water of microminiaturization intermittently into washing tub 3 (b) indicates intermittently
The situation of warming and humidifying processing is executed when supplying the water of microminiaturization.
Section tA is that heater the last 17 is operated, and section tB is that heater 17 carries out weak operating, and section tC is heater
17 operate to disconnect the air-supply carried out.
The woollen blanket or bedding as washings for putting into the washing tub 3 rotated using centered on vertical axis, in close supply
The upper surface at the position of warm air is more than 50 DEG C in point A just like temperature change shown in temperature change T1.
On the other hand, in the lower part of washing tub 3, just like temperature change shown in temperature change T2, to the point B more than 50 DEG C
Heating time it is long.Therefore, in temperature change T1, continue to heat from point A, as the moisture contained by woollen blanket tails off, temperature
It steeply rises, reaches maximum temperature in point C, thermal deformation occurs for the fiber of woollen blanket.
When executing the warming and humidifying processing of present embodiment, warm air temperature is more than 80 DEG C and is then intermittently supplied from hydraulic spray nozzle 27
Give tap water (line M).Alleviate as a result, by the temperature the point A more than 50 DEG C in the upper surface at the position close to supply warm air
It rises.In addition, in the lower part of washing tub 3, in temperature change T2,50 DEG C are crossed in a B ultrasound, temperature also persistently rises thereafter.Adding
In the weak operating section tB of hot device 17, temperature change T1 substantially slowly smoothly rises.It is handled in the warming and humidifying of the present embodiment
In, the case where being not above 60 DEG C.On the other hand, in temperature change T2, continue the section tB temperature in weak operating
Rise, in turn, the region tC temperature for operating of blowing also slowly persistently rises, and 50 DEG C or more can be kept at 20 minutes or more.
According to the present embodiment, by moderately cooling and humidify washings, can prevent the temperature of washings it is excessive on
It rises, simultaneously as being able to maintain that in certain temperature, the efficiency for killing acarid can be improved.
In addition, by using water mist in above-mentioned cooling treatment, the drastically decline of temperature can be inhibited, it can be more appropriate
It is controlled into trip temperature.
【Embodiment 2】
Fig. 8 is the skiagraph of the structure for the scrubbing-and-drying unit for indicating another embodiment of the present invention, in embodiment 2
Heat treatment has following difference with embodiment 1：Warm air is not supplied into washing tub 3, but from water supplying unit 11 to washing tub 3
Water supply heater 38 is arranged in the piping of interior water supply, by supplying the water after heating into washing tub 3, makes the hair as washings
Blanket or bedding are kept for 20 minutes at 50 DEG C or more, effectively kill acarid.
It does not supply water while heating water, but the heater for heating water is set between outer barrel 2 and washing tub 3
(not shown) heats the water of supply, so that the woollen blanket or bedding as washings is kept for 20 minutes at 50 DEG C or more.
In addition, for so-called vertical scrubbing-and-drying unit, it is more as the woollen blanket of washings or the water of bedding for washing, it uses
In time for heating these water, elongated and consumption electric energy is more, and therefore, woollen blanket or bedding as washings are dry state
Or due to slough containing moisture after heated using warm air it is more effective.
Reference sign
1 shell (shell)
2 outer barrels
3 washing tubs
6 impellers
8 driving devices (driving portion)
9 control units
17 heaters (heating unit)
19 pressure fan (air-supply feed unit)
20 water coolings remove wet plate (water cooling Dehumidifying element)
21 warm air temperature sensors
22 circulating temperature sensors
27 atomizing nozzles (mist distribution unit)
28 mist nets (microminiaturization component, mist spread unit).
Claims (5)
1. a kind of scrubbing-and-drying unit, which is characterized in that including：
Shell；
It is supported on outer barrels in the shell, in internal accumulation washings；
Washing tub in said tub, for storing washings is rotatably supported centered on vertical axis；
It is rotatably arranged in the impeller of the bottom of the washing tub；
The driving unit that can be acted with following type of drive：Rotate the impeller in the state of keeping the washing tub static
The first type of drive, and the second type of drive for making the washing tub and the impeller integrally rotate；
The blowing unit of air is supplied into the washing tub；
It is fed to the heating unit of the air heating in the washing tub；
The water supplying unit to supply water into the washing tub；With
The acting of the driving unit, the control unit of the blowing unit, the heating unit and the water supplying unit are controlled,
Described control unit, after having executed the heat treatment for supplying warm air into the washing tub washing step that executes or
In person's rinse step, the driving unit is made to be acted with first type of drive.
2. a kind of scrubbing-and-drying unit, which is characterized in that including：
Shell；
It is supported on outer barrels in the shell, in internal accumulation washings；
Washing tub in said tub, for storing washings is rotatably supported centered on vertical axis；
It is rotatably arranged in the impeller of the bottom of the washing tub；
The driving unit that can be acted with following type of drive：Rotate the impeller in the state of keeping the washing tub static
The first type of drive, so that the washing tub and the impeller is integrally rotated the second type of drive, make the washing tub
Rotation drives the impeller in the state that the reaction force that the impeller drives can be rotatably applied to the washing tub
Third type of drive；
The blowing unit of air is supplied into the washing tub；
It is fed to the heating unit of the air heating in the washing tub；
The water supplying unit to supply water into the washing tub；With
The acting of the driving unit, the control unit of the blowing unit, the heating unit and the water supplying unit are controlled,
Described control unit, after having executed the heat treatment for supplying warm air into the washing tub washing step that executes or
In rinse step, the driving unit is made to be acted with the third type of drive.
3. a kind of scrubbing-and-drying unit, which is characterized in that including：
Shell；
It is supported on outer barrels in the shell, in internal accumulation washings；
Washing tub in said tub, for storing washings is rotatably supported centered on vertical axis；
It is rotatably arranged in the impeller of the bottom of the washing tub；
The driving unit that can be acted with following type of drive：Rotate the impeller in the state of keeping the washing tub static
The first type of drive, and the second type of drive for making the washing tub and the impeller integrally rotate；
The water supplying unit to supply water into the washing tub；
It is fed into the heating unit of the water heating in the washing tub；With
The acting of the driving unit, the control unit of the water supplying unit and the heating unit are controlled,
Described control unit, the washing step executed after the heat treatment for having executed the water being supplied in the washing tub or
In rinse step, the driving unit is made to be acted with first type of drive.
4. a kind of scrubbing-and-drying unit, which is characterized in that including：
Shell；
It is supported on outer barrels in the shell, in internal accumulation washings；
Washing tub in said tub, for storing washings is rotatably supported centered on vertical axis；
It is rotatably arranged in the impeller of the bottom of the washing tub；
The driving unit that can be acted with following type of drive：Rotate the impeller in the state of keeping the washing tub static
The first type of drive, so that the washing tub and the impeller is integrally rotated the second type of drive, make the washing tub
Rotation drives the impeller in the state that the reaction force that the impeller drives can be rotatably applied to the washing tub
Third type of drive；
The water supplying unit to supply water into the washing tub；
It is fed into the heating unit of the water heating in the washing tub；With
The acting of the driving unit, the control unit of the water supplying unit and the heating unit are controlled,
Described control unit, the washing step executed after the heat treatment for having executed the water being supplied in the washing tub or
In rinse step, the driving unit is made to be acted with the third type of drive.
5. scrubbing-and-drying unit as described in any one of claims 1 to 4, it is characterised in that：
In the washing step or rinse step that are executed before the heat treatment, the driving unit is made to be driven with described second
Mode acts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017079375A JP6678621B2 (en) | 2017-04-13 | 2017-04-13 | Washing and drying machine |
| JP2017-079375 | 2017-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108729094A true CN108729094A (en) | 2018-11-02 |
| CN108729094B CN108729094B (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810039095.6A Active CN108729094B (en) | 2017-04-13 | 2018-01-16 | Washing and drying machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6678621B2 (en) |
| CN (1) | CN108729094B (en) |
| TW (1) | TWI656257B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073449B (en) * | 2020-01-06 | 2024-03-22 | 青岛海尔洗衣机有限公司 | Clothes treatment equipment and control method thereof |
| JP7438507B2 (en) * | 2020-04-28 | 2024-02-27 | 青島海爾洗衣机有限公司 | Washing and drying machine |
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- 2018-01-16 CN CN201810039095.6A patent/CN108729094B/en active Active
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| JPH04158896A (en) * | 1990-10-22 | 1992-06-01 | Sanyo Electric Co Ltd | Fully automatic washing machine |
| JP2006000172A (en) * | 2004-06-15 | 2006-01-05 | Matsushita Electric Ind Co Ltd | Washing and drying machine |
| CN101113558A (en) * | 2005-10-06 | 2008-01-30 | 宁国聚隆实业有限公司 | Full-automatic deceleration clutch and washing machine thereof |
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| CN101191296A (en) * | 2006-11-24 | 2008-06-04 | 苏州三星电子有限公司 | Method for washing clothes by using air and washing machine for realizing the method |
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| CN103966798A (en) * | 2013-01-31 | 2014-08-06 | Lg电子株式会社 | Washing machine and method of controlling the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6678621B2 (en) | 2020-04-08 |
| JP2018175392A (en) | 2018-11-15 |
| CN108729094B (en) | 2020-09-15 |
| TWI656257B (en) | 2019-04-11 |
| TW201837261A (en) | 2018-10-16 |
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