CN109518409A - A kind of clothing washing-drying integral machine and its control method - Google Patents

A kind of clothing washing-drying integral machine and its control method Download PDF

Info

Publication number
CN109518409A
CN109518409A CN201710843267.0A CN201710843267A CN109518409A CN 109518409 A CN109518409 A CN 109518409A CN 201710843267 A CN201710843267 A CN 201710843267A CN 109518409 A CN109518409 A CN 109518409A
Authority
CN
China
Prior art keywords
water
car washing
drying
filter device
washing installation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710843267.0A
Other languages
Chinese (zh)
Other versions
CN109518409B (en
Inventor
李文伟
邢本驸
潘继辉
王金凯
张新华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Washing Electric Appliance Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Drum Washing Machine Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Drum Washing Machine Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Priority to CN201710843267.0A priority Critical patent/CN109518409B/en
Publication of CN109518409A publication Critical patent/CN109518409A/en
Application granted granted Critical
Publication of CN109518409B publication Critical patent/CN109518409B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F29/00Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • D06F29/02Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus with liquid-extracting apparatus
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/083Liquid discharge or recirculation arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • D06F58/22Lint collecting arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/30Drying processes 
    • D06F2202/12
    • D06F2204/084

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The present invention provides a kind of clothing washing-drying integral machine and its control method, clothing washing-drying integral machines, comprising: shell;It is arranged in shell, the car washing installation and clothes-drying device that can independently run;The clothes-drying device includes heat exchange element and heat exchange element filter device;The car washing installation includes the outer cylinder for being filled with water, it further include the flushing water route of the line bits for washing away on heat exchange element filter device, the water outlet for rinsing water route is connected to the outer cylinder of car washing installation, and the flush water for washing away condenser filter device is imported into outer cylinder.Clothing washing-drying integral machine of the invention is for extremely rinsing in water route the case where carrying out heat exchange element filter device using car washing installation water inlet or independent water inlet, since flush water more cleans, the flush water after heat exchange element filter device can will be washed away to be passed into the outer cylinder of car washing installation, secondary use is carried out, or is discharged via the drainage system of car washing installation.

Description

A kind of clothing washing-drying integral machine and its control method
Technical field
The present invention relates to laundries, clothes drying device technical field, and in particular, to a kind of clothing washing-drying integral machine and its control Method.
Background technique
Washing machine is increasingly becoming a part indispensable in people's life as a kind of household electrical appliance.With life water Flat raising can quickly do washing and be no longer satisfied the daily required of people, after sometimes people also require clothing to wash It can wear in the shortest time, therefore dryer is also more and more come into people family as a kind of clothes drying device.
But if placing a washing machine and a dryer at home, not only occupy biggish space and do not say, moreover, People need the clothing for washing washing machine to be transferred in dryer, since the capacity of dryer is generally less than the appearance of washing machine Amount, thus the clothing of once washing cannot the single treatment in dryer, need in two times even repeatedly.In addition, now also A kind of roller washing machine with drying function, but this washing machine is due to being dried, so capacity general finite, Moreover, entirely the laundry clothes drying process time is longer.
Existing application No. is 201220157731.3, the applying date is on April 16th, 2012, and a kind of entitled Combined washing is dry The Chinese utility model patent of clothing machine, the utility model disclose a kind of Combined washing dryer, including a main frame, the master Washing machine is installed in the lower frame of frame, dryer is installed in the upper frame of the main frame, the washing machine top is logical The second separation layer connecting circuit control panel is crossed, the electric control panel top connects the dryer, institute by the first separation layer It states and offers car washing installation cleaning door on washing machine, dryer cleaning door is offered on the dryer.The group of the utility model Well known washing machine and drier is combined manufacture by box-like clothes washer/dryer, can save manufacture material, reduce manufacture at This, it is small to occupy ground space due to combination manufacture, when use, since dryer is in upper formation working depth, thus it is easy to use.
Above-mentioned utility model patent is combined dryer and washing machine, is solved the problems, such as while being done washing, drying, But due to the difference of the washing machine and drier course of work, do not integrate the two, cause the waste in the two resource. For example, dryer, specifically such as condensing type clothes dryer, including condenser, and condenser is set in the air duct before condenser and is filtered Device, for filtering the bits of the line in condensating wind to guarantee the efficiency of condenser heat exchange.In order to guarantee condenser filter device mistake The validity of filter guarantees the normal circulation of condensating wind simultaneously, needs periodically to clean the line bits of condenser filter device.
In view of this, the present invention is based on the basis of clothing washing-drying integral machine, according to the respective work of washing machine and drier Solves the problems, such as the cleaning of condenser filter device as feature, the present invention is specifically proposed.
Summary of the invention
To solve the above-mentioned problems, first invention purpose of the invention is to provide a kind of clothing washing-drying integral machine, specifically, Using the following technical solution:
A kind of clothing washing-drying integral machine, comprising:
Shell;
It is arranged in shell, the car washing installation and clothes-drying device that can independently run;
The clothes-drying device includes heat exchange element and heat exchange element filter device;
The car washing installation includes the outer cylinder for being filled with water,
It further include the flushing water route for washing away heat exchange element filter device, the water outlet for rinsing water route and laundry fill The outer cylinder connection set, the flush water for washing away condenser filter device is imported into outer cylinder.
Further, the flushing water route include the first water outlet and the second water outlet, first water outlet with The outer cylinder of car washing installation is connected to, and the first control valve is arranged on the first water outlet;Second water outlet will be for that will wash away heat exchange The flush water of element filter arrangement is expelled to hull outside, and the second control valve is arranged on the second water outlet.
Further, the car washing installation further includes draining water route, and second water outlet passes through connecting tube and row The flush water for washing away condenser filter device is expelled to hull outside via draining water route by the connection of water water route.
Further, the draining water route include the first drainpipe and the second drainpipe: one end of the first drainpipe with Water route is rinsed in outer cylinder connection, other end connection, and one end of the second drainpipe is connected to outer cylinder, and the other end passes to hull outside;Institute It states and drain control unit is set on the first drainpipe and/or the second drainpipe;
Preferably, the drain control unit is drain valve:
First drain valve is set on first drainpipe, the second drain valve is set on the second drainpipe;
Alternatively, the drain valve includes that a water inlet end and two water outlets, water inlet end are connected with outer cylinder, two go out Water end (W.E.) is connected with the first drainpipe, the second drainpipe respectively.
Further, the top of car washing installation is arranged in the clothes-drying device, and the water drain road setting is used for It drives and carries out the circulating pump that line bits wash away at the discharge cycle to heat exchange element filter device of car washing installation;
Preferably, the circulating pump is arranged on the first drainpipe, and is located at drain valve and heat exchange element filter device Between.
Further, the car washing installation includes the outer cylinder for being filled with water, the inlet pipeline include inlet valve and into Water pipe, one end of water inlet pipe connect inlet valve, and the other end connects outer cylinder;The water inlet end in the flushing water route connects inlet valve.
It further, further include thread bits filtering device, the thread bits filtering device is arranged in outer cylinder and heat exchange member Flushing water road between part filter device, or be detachably arranged on outer cylinder and correspond to the water outlet for rinsing water route.
Second goal of the invention of the invention is to provide a kind of control method of clothing washing-drying integral machine, specifically, using such as Under technical solution:
A kind of control method of clothing washing-drying integral machine, clothing washing-drying integral machine include for controlling clothes-drying device and laundry The control device of device operation, clothes-drying device need heat exchanging element filter arrangement when flushing, and tap water is by rinsing water route Heat exchange element filter device is entered to be washed away, control device control is rinsed water route and is connected with the water outlet that outer cylinder is connected, Tap water after washing away is imported into the outer cylinder of car washing installation.
Further, in car washing installation operation, then judge whether car washing installation is in washing process, if so, control First control valve is opened, and the tap water after washing away is imported into the outer cylinder of car washing installation, is opened if it is not, then controlling the second control valve It opens, the tap water after washing away is expelled to hull outside;
When car washing installation not running, then the unlatching of the second control valve is controlled, the tap water after washing away is expelled to hull outside.
Further, clothes-drying device needs heat exchanging element filter arrangement before starting drying or after drying completion When flushing, when detecting car washing installation when carrying out rinsing draining, control device controls drain control unit and fills laundry The rinse water for setting discharge drains into heat exchange element filter device and is washed away;Meanwhile controlling the second control valve and opening, after washing away Tap water is expelled to hull outside.
The clothes-drying device for being used for drying and the car washing installation for being used to do washing are mounted on by clothing washing-drying integral machine of the invention In same housings, laundry, the drying demand of user are realized, the cost individually manufactured is saved, saves placement space, In addition, user can also individually select to do washing or drying, alternative more, improve efficiency.
Clothing washing-drying integral machine of the invention for using car washing installation water inlet or independent water inlet to rinse in water route into The case where row heat exchange element filter device, can will wash away rushing after heat exchange element filter device since flush water more cleans Brush water is passed into the outer cylinder of car washing installation, carries out secondary use, or be discharged via the drainage system of car washing installation.
Detailed description of the invention
The schematic diagram of one clothing washing-drying integral machine of Fig. 1 embodiment of the present invention;
The schematic diagram of Fig. 2 embodiment of the present invention three, five clothing washing-drying integral machine of embodiment;
The schematic diagram of six clothing washing-drying integral machine of Fig. 3 embodiment of the present invention;
The schematic diagram of seven clothing washing-drying integral machine of Fig. 4 embodiment of the present invention;
The schematic diagram of the seven another embodiment of clothing washing-drying integral machine of Fig. 5 embodiment of the present invention.
Specific embodiment
A kind of clothing washing-drying integral machine of the invention and its control method are described in detail with reference to the accompanying drawing:
Embodiment one
As shown in Figure 1, a kind of clothing washing-drying integral machine characterized by comprising
Shell 1;
It is arranged in shell 1, the car washing installation 10 and clothes-drying device 11 that can independently run;
The clothes-drying device 11 includes heat exchange element and the heat exchange element filter device 2 for filtering condensating wind;
The car washing installation 10 includes draining water route and the drain control unit for controlling its on-off on water drain road is arranged in 8, draining water route is connected to heat exchange element filter device 2.The clothing washing-drying integral machine of the present embodiment fills the drying for being used for drying Set 11 and the car washing installation 10 for laundry be mounted in same housing 1, realize laundry, the drying demand of user, save The cost individually manufactured, saves placement space, in addition, user can also individually select to do washing or drying, it is optional Selecting property is more, improves efficiency.
The clothing washing-drying integral machine of the present embodiment fully takes into account the work characteristics of car washing installation, clothes-drying device, drying dress The condenser filter device 2 set is general to carry out line bits cleaning in such a way that water inlet is washed away, and car washing installation is in washing process It needs to intake, draining, the present embodiment passes through control by the way that the draining water route of car washing installation is connected to condenser filter device 2 The water of car washing installation discharge is emitted into the progress line bits of condenser filter device 2 and washes away, to realize cleaning condenser filter device 2 Purpose.Therefore, the clothing washing-drying integral machine of the present embodiment solves clothing washing-drying integral machine using the water that car washing installation discharges Condenser filter device 2 thread bits filtering device, realize car washing installation discharge water secondary use, save water resource.
Clothes-drying device described in the present embodiment uses condensing module, and the heat exchange element is condenser, the heat exchange member Part filter device is condenser filter device, alternatively, the clothes-drying device uses heat-pump-type drying module, the heat exchange element For evaporator, the heat exchange element filter device is evaporator filter device.
Below by taking condensing drying module as an example, heat exchange element filter device is condenser filter device, it should by ability Field technique personnel will be understood by, when use heat-pump-type drying module, when heat exchange element filter device is evaporator filter device It is equally applicable.
In order to which the water for discharging car washing installation is introduced at condenser filter device 2, the present embodiment is for car washing installation Draining water route makes improvements, and specifically, car washing installation described in the present embodiment includes the outer cylinder for being filled with water, the water drain Road includes that one end of 6: the first drainpipe 5 of the first drainpipe 5 and the second drainpipe is connected to outer cylinder, and the other end is connected to condenser One end of filter device 2, the second drainpipe 6 is connected to outer cylinder, and the other end passes to outside shell 1;The drain control unit 8 It is arranged in the first drainpipe 5 and/or the second drainpipe 6.
First drainpipe 5 of the present embodiment arrives the water extraction that car washing installation discharges at condenser filter device 2 all the way, into Line bits wash away, and the water that car washing installation discharges is expelled directly out by the second drainpipe 6.
The present embodiment drain control unit on the first drainpipe 5 and/or the second drainpipe 6 passes through control draining control Device controls the conducting and disconnection of the first drainpipe 5, the second drainpipe 6, realizes the control drained to car washing installation.Due to washing The water turbidity of apparatus of laundry discharge is different, and therefore, the water of car washing installation discharge not necessarily will all lead to condenser filter device Place, therefore, by control drain control unit can be realized whether by car washing installation draining lead at condenser filter device Control.
Further, in order to judge whether the water of car washing installation discharge meets turbidity requirement, the car washing installation is also wrapped The turbidity transducer for detecting wash water turbidity is included, washes away the requirement of condenser filter device when detecting that turbidity meets When, then the conducting of the first drainpipe 5 is controlled, the second drainpipe 6 is otherwise then only connected.
Alternatively, the conducting and disconnection of the first drainpipe 5, the second drainpipe 6 are controlled by programming, specifically, due to Car washing installation is cleaner in the water of the water especially last time rinse cycle of rinse cycle, can default car washing installation into Control first row water pipe 5 is connected when row rinsing draining for the last time, and other first drainpipes 5 in the process are closed, only the second draining The conducting of pipe 6 is drained.
As a kind of preferred embodiment of the present embodiment, the drain control unit 8 is drain valve: described first First drain valve is set on drainpipe, the second drain valve is set on the second drainpipe.In this way, passing through the first drain valve of corresponding control The on-off of the first drainpipe and the second draining section is realized with the on-off of the second drain valve.
Alternatively, as shown in Figure 1, drain valve described in the present embodiment includes a water inlet end and two water outlets, water inlet end It is connected with outer cylinder 10, two water outlets are connected with the first drainpipe 5, the second drainpipe 6 respectively.In this way, passing through control row The conducting of the first drainpipe and the second draining section can be realized in the conducting of the corresponding water outlet of water valve.
The water inlet end of the drain valve of the present embodiment is connected by connecting tube 9 with the discharge outlet of outer cylinder.
Further, the top of car washing installation is arranged in the clothing washing-drying integral machine of the present embodiment, the clothes-drying device, Since the total quality of car washing installation is larger, car washing installation is placed on clothes-drying device lower part, clothing can be reduced and wash dry one The whole center of gravity of machine, to promote the stability of its work.
Since clothes-drying device to be arranged in the top of car washing installation, the drying component such as condenser of clothes-drying device is arranged at The top of car washing installation, therefore, in order to which the draining of car washing installation is led at condenser filter device, the water drain road It is arranged for driving the circulating pump 7 for carrying out line bits at the discharge cycle of car washing installation to condenser filter device 2 and washing away.
Specifically, the circulating pump 7 is arranged on the first drainpipe 5, and is located at drain valve and condenser filter device Between 2.The condenser filtering of the water pump that the present embodiment is discharged lower part car washing installation by circulating pump to top clothes-drying device fills Progress line bits at 2 are set to wash away.
The clothing washing-drying integral machine of the present embodiment washes away condenser filter device 2 using the water that car washing installation discharges, washes away Water afterwards can be discharged by the discharge outlet of clothes-drying device, and the present embodiment is in view of the better draining for realizing clothing washing-drying integral machine Problem can cancel the discharge outlet of clothes-drying device, and the water after washing away is led back again to car washing installation draining water route and is discharged.Specifically, Condenser filter device 2 described in the present embodiment is communicated with third drainpipe 4, the third drainpipe 4 and the second drainpipe 6 Connection.Preferably, third drain valve 3 is set on the third drainpipe 4.
As a kind of preferred embodiment of the present embodiment, condenser filter device 2 described in the present embodiment includes filtering Net and filtering screen frame, setting bath runner, the draining water route are connected with bath runner on the filtering screen frame, laundry The draining of device is drained water route and is emitted into the line washed away on filter screen in the bath runner of filter frame bits.
The clothing washing-drying integral machine of the present embodiment includes the control device for controlling clothes-drying device and car washing installation operation 12, control device 12 is electrically connected with drain control unit 8, circulating pump 7 and third drain valve 3 respectively, and control device is according to washing The operation of apparatus of laundry and clothes-drying device controls the on-off of each electric elements.
As an embodiment of the present embodiment, the condenser filter device is filter screen, is arranged in condensation In air duct in front of device.
Embodiment two
The present embodiment provides a kind of control method of clothing washing-drying integral machine as described in embodiment one, clothing washing-drying integral machines Including for control clothes-drying device and car washing installation operation control device, clothes-drying device need heat exchanging element filter arrangement into When row washes away, when detecting car washing installation draining, control device then controls the water that drain control unit discharges car washing installation and arranges Line bits are carried out to heat exchange element filter device to wash away.
The control method of the present embodiment is realized by control drain control unit leads to heat exchange for the water that car washing installation discharges Line bits are carried out at element filter arrangement to wash away, achieve the purpose that clean heat exchange element filter device 2, realize car washing installation discharge The secondary use of water, saves water resource.
Since the water turbidity of car washing installation discharge is different, and therefore, the water of car washing installation discharge not necessarily will all be led to At heat exchange element filter device, therefore, it can be realized whether to lead to car washing installation draining by control drain control unit and change Control at thermal element filter device.
As a kind of preferred embodiment of the present embodiment, wanted to judge whether the water of car washing installation discharge meets turbidity It asks, the car washing installation further includes the turbidity transducer for detecting wash water turbidity, is washed away when detecting that turbidity meets When the requirement of heat exchange element filter device, then the conducting of the first drainpipe is controlled, the second drainpipe is otherwise then only connected.
As another preferred embodiment of the present embodiment, the first drainpipe, the second draining are controlled by programming The conducting and disconnection of pipe, specifically: clothes-drying device needs to exchange thermal element mistake before starting drying or after drying completion Filter device when flushing, when detecting that car washing installation carrying out rinsing draining, control device then controls drain control unit will The rinse water of car washing installation discharge drains into heat exchange element filter device;
Preferably, when car washing installation is repeatedly rinsed, control device controls car washing installation and is carrying out last time drift When washing draining, the rinse water that car washing installation discharges is drained into heat exchange element filter device progress line bits and is washed away;
When car washing installation is only once rinsed, the rinsing draining that control device controls car washing installation is straight by draining water route Run in out.
Since the water of especially last time rinse cycle discharge in rinse cycle is more clean, the water of rinsing discharge is utilized It carries out line bits to wash away, not only realizes the purpose of line bits cleaning, but also ensure that the cleanliness of heat exchange element filter device.
Specifically, the control method of the clothing washing-drying integral machine of the present embodiment, comprising:
Clothes-drying device needs heat exchanging element filter arrangement to be washed away before starting drying or after drying completion When, it is drained when detecting that car washing installation is rinsed in operation last time, then controls drain valve and the first drainpipe is connected, control simultaneously Circulating pump, third drain valve are opened, and the rinse water that car washing installation discharges is recycled at heat exchange element filter, then is arranged by third Water pipe enters the discharge of the second drainpipe.
In addition, the present embodiment is done when clothes-drying device isolated operation needs to carry out the flushing of heat exchange element filter device again Apparatus of laundry further includes the flushing water route being connected with heat exchange element filter device, rinses water route external water source;Described works as drying Before device starts drying or drying is completed to need heat exchanging element filter arrangement when flushing later, washes when being not detected Apparatus of laundry operation is then controlled to rinse water route conducting and water source is introduced to progress line at heat exchange element filter device and is considered to be worth doing and be washed away.This reality The clothing washing-drying integral machine for applying example is also able to achieve the line bits flushing of heat exchange element filter device when car washing installation is not run, and guarantees The autonomous working of clothes-drying device, considerably increases the using flexible of user.
Embodiment three
As shown in Fig. 2, a kind of clothing washing-drying integral machine of the present embodiment, comprising:
Shell 1;
It is arranged in shell 1, the car washing installation 10 and clothes-drying device 11 that can independently run;
The clothes-drying device 11 includes heat exchange element and the heat exchange element filter device 2 for filtering condensating wind;
The car washing installation 10 includes the water inlet water route for water inlet of doing washing;
Further include the flushing water route 13 being connected with the water inlet water route of car washing installation, rinses setting on water route 13 and rinse control Device 14 rinses water route and is connected to heat exchange element filter device 2, and controlling the conducting of flushing water route by flushing control device 14 will wash Apparatus of laundry water inlet is introduced to 2 erosion line of heat exchange element filter device bits.
The present embodiment carries out line bits punching by the way that the water inlet branch of car washing installation to be introduced at heat exchange element filter device 2 Brush, realizes the flushing of heat exchange element filter device 2.In this way, the clothing washing-drying integral machine of the present embodiment only needs and tap It is connected by a water inlet water pipe, while realizing the water inlet of the water inlet of car washing installation and the condenser filter device 2 of clothes-drying device It rinses, simplifies overall structure, easily facilitate user's use.
Clothes-drying device described in the present embodiment uses condensing module, and the heat exchange element is condenser, the heat exchange member Part filter device is condenser filter device, alternatively, the clothes-drying device uses heat-pump-type drying module, the heat exchange element For evaporator, the heat exchange element filter device is evaporator filter device.
Below by taking condensing drying module as an example, heat exchange element filter device is condenser filter device, it should by ability Field technique personnel will be understood by, when use heat-pump-type drying module, when heat exchange element filter device is evaporator filter device It is equally applicable.
Further, water inlet water route described in the present embodiment includes inlet valve and water inlet pipe, and one end of water inlet pipe connects water inlet Valve, the outer connected with water faucet of the other end;The flushing water route is connected with inlet valve or water inlet pipe.
The water inlet pipe of the present embodiment is connected with tee tube, and tee tube is respectively communicated with inlet valve and rinses water route, rinses in this way Water route is connected to external water source by water inlet pipe, and the open and close by the flushing control device 14 for controlling flushing water road is The on-off in flushing water route can be achieved.
Alternatively, the inlet valve of the present embodiment includes a water inlet end and at least two water outlets, water inlet end connects water inlet pipe, Water outlet is respectively communicated with the outer cylinder of car washing installation and rinses water route, in this way, control dress is washed in control only when car washing installation is intake Flushing water route could be connected by setting 14 unlatching.
The present embodiment realizes that line bits wash away by the way that the water inlet of car washing installation to be introduced at condenser filter device, passes through knot Whether structure and programming, the conducting for rinsing water route can be worked with unrestricted car washing installation, to guarantee the only of clothes-drying device work Vertical property.
Example IV
A kind of control method of the clothing washing-drying integral machine as described in embodiment three, clothing washing-drying integral machine includes for controlling Clothes-drying device and the control device of car washing installation operation, clothes-drying device need heat exchanging element filter arrangement when flushing, control Water route is rinsed in device control flushing control device conducting processed, and car washing installation water inlet is introduced at heat exchange element filter device.
The control method of the clothing washing-drying integral machine of the present embodiment combines the design for rinsing water route, heat exchange by programming Element filter arrangement water inlet is washed away and can be intake independently of car washing installation, can also be intake with car washing installation and be carried out simultaneously.
As a kind of preferred embodiment of the present embodiment, clothes-drying device is before starting drying or after drying completion Need heat exchanging element filter arrangement when flushing, when detecting car washing installation water inlet, control is rinsed in control device control Water route is rinsed in device conducting, and car washing installation water inlet is introduced to heat exchange element filter device erosion line bits.The present embodiment is by drying The heat exchange element filter device flushing water inlet of device is synchronous with car washing installation water inlet, only opens the fire hose in car washing installation for user The use habit of head also adapts to, and guarantees that clothes-drying device rinses water route water inlet.
Further, the control method of the clothing washing-drying integral machine of the present embodiment include: clothes-drying device start drying it Preceding or drying needs heat exchanging element filter arrangement when flushing after completing, when car washing installation operation is not detected, Control device control is opened with the water outlet for rinsing the inlet valve that water route is connected, while being controlled flushing control device conducting and being rinsed Water inlet is introduced at heat exchange element filter device by water route.The control method of the present embodiment, when clothes-drying device works independently, It when needing water inlet to rinse again, then controls inlet valve and is opened with the water outlet that water route is connected is rinsed, while controlling flushing and controlling dress It sets conducting and rinses water route.
Embodiment five
As shown in Fig. 2, the present embodiment on the basis of embodiment three further combined with the scheme of embodiment one, one kind is provided Car washing installation water inlet and car washing installation draining two ways can be taken to carry out the clothing that the line bits of condenser filter device rinse Washing-drying integral machine, specifically:
Car washing installation described in the present embodiment further include draining water route, the condenser filter device by connecting tube with Water route connection is drained, for the flush water of condenser filter device will to be washed away via the discharge of draining water route.
Further, the draining water route includes that the drainpipe being connected with the outer cylinder of car washing installation and setting are draining Drain valve on pipe, the connecting tube are connected on the drainpipe of drain valve downstream position;In the connecting tube Control valve is set.
Further, the draining water route include the first drainpipe and the second drainpipe: one end of the first drainpipe with Outer cylinder connection, the other end are connected to condenser filter device, and one end of the second drainpipe is connected to outer cylinder, and the other end passes to shell It is external;Drain control unit is set on first drainpipe and/or the second drainpipe;
Preferably, the drain control unit is drain valve:
First drain valve is set on first drainpipe, the second drain valve is set on the second drainpipe;
Alternatively, the drain valve includes that a water inlet end and two water outlets, water inlet end are connected with outer cylinder, two go out Water end (W.E.) is connected with the first drainpipe, the second drainpipe respectively.
Further, the top of car washing installation is arranged in the clothes-drying device, and the water drain road setting is used for It drives and carries out the circulating pump that line bits wash away at the discharge cycle to condenser filter device of car washing installation;
Preferably, the circulating pump is arranged on the first drainpipe, and be located at drain valve and condenser filter device it Between.
The present embodiment is related to the control method of clothing washing-drying integral machine simultaneously, and intaking to rinse and do washing for car washing installation fills It is as follows to set the control that draining is rinsed:
When car washing installation has turbidity transducer, when turbidity transducer detects that the water of car washing installation discharge meets turbidity It is required that when, then it controls and is rinsed by the draining of car washing installation.
When car washing installation runs multiple rinsing program, control last time rinsing draining at condenser filter device into Line bits rinse.
When above two condition does not have, then controls car washing installation and enter the progress condenser filtering of flushing water route The line of device, which is considered to be worth doing, to be rinsed.
Embodiment six
As shown in figure 3, a kind of clothing washing-drying integral machine of the present embodiment, comprising:
Shell 1;
It is arranged in shell 1, the car washing installation 10 and clothes-drying device 11 that can independently run;
The clothes-drying device 11 includes heat exchange element and the heat exchange element filter device 2 for filtering condensating wind;
The car washing installation 10 includes the outer cylinder for being filled with water,
It further include the flushing water route 13 of the line bits for washing away on heat exchange element filter device, the water outlet for rinsing water route End is connected to the outer cylinder of car washing installation 10, and the flush water for washing away heat exchange element filter device 2 is imported into outer cylinder.
For extremely rinsing using car washing installation water inlet or independent water inlet and carrying out heat exchange element filter device 2 in water route 13 Situation can will wash away the flush water after heat exchange element filter device 2 and be passed into car washing installation 10 since flush water more cleans Outer cylinder in, carry out secondary use, or via car washing installation drainage system be discharged.
Clothes-drying device described in the present embodiment uses condensing module, and the heat exchange element is condenser, the heat exchange member Part filter device is condenser filter device, alternatively, the clothes-drying device uses heat-pump-type drying module, the heat exchange element For evaporator, the heat exchange element filter device is evaporator filter device.
Below by taking condensing drying module as an example, heat exchange element filter device is condenser filter device, it should by ability Field technique personnel will be understood by, when use heat-pump-type drying module, when heat exchange element filter device is evaporator filter device It is equally applicable.
Further, flushing water route described in the present embodiment includes the first water outlet 16 and the second water outlet, and described the One water outlet 16 is connected to the outer cylinder of car washing installation 10, and the first control valve 15 is arranged on the first water outlet 16;Described second goes out Water end (W.E.) is used to for the flush water for washing away condenser filter device being expelled to hull outside, the second control of setting on the second water outlet Valve.
The flushing water route of the present embodiment includes the first water outlet 16 and the second water outlet water outlet Liang Ge, by controlling accordingly Water outlet be connected realize, the discharge of flush water.
Further, car washing installation described in the present embodiment further includes draining water route, and second water outlet passes through company Adapter tube is connected to draining water route, for the flush water for washing away condenser filter device to be expelled to outside shell via draining water route Portion.
Specifically, draining water route described in the present embodiment includes 6: the first drainpipe of the first drainpipe 5 and the second drainpipe 5 one end is connected to outer cylinder, and water route 13 is rinsed in other end connection, and one end of the second drainpipe 6 is connected to outer cylinder, and the other end passes to Hull outside;Drain control unit 8 is set on first drainpipe and/or the second drainpipe;
Preferably, the drain control unit 8 is drain valve:
First drain valve is set on first drainpipe, the second drain valve is set on the second drainpipe;
Alternatively, the drain valve includes that a water inlet end and two water outlets, water inlet end are connected with outer cylinder, two go out Water end (W.E.) is connected with the first drainpipe, the second drainpipe respectively.
The draining of the car washing installation of the present embodiment can be entered by the first draining water route and rinse water route progress condenser mistake The flushing of filter realizes the purpose that the flushing of condenser filter device is carried out using the draining of car washing installation, realizes laundry dress The secondary use for setting draining, has saved water resource.
The second water outlet that the present embodiment rinses water route is connected with the second drainpipe, by the flushing water after flushing through second Drainpipe 6 is discharged.
The top of car washing installation is arranged in clothes-drying device described in the present embodiment, and the water drain road is arranged for driving Line, which is carried out, at the discharge cycle to condenser filter device of dynamic car washing installation considers the circulating pump washed away to be worth doing;Preferably, the circulation Pump is arranged on the first drainpipe, and between drain valve and condenser filter device.
A kind of clothing washing-drying integral machine of the present embodiment further includes thread bits filtering device, the thread bits filtering device setting On the flushing water road between outer cylinder and condenser filter device, or it is detachably arranged on outer cylinder and corresponds to and rinse The water outlet in water route.Line in flushing water can be considered to be worth doing and be filtered collection by thread bits filtering device, and guarantee enters car washing installation The cleanliness of water in outer cylinder.
The present embodiment provides a kind of control method of clothing washing-drying integral machine simultaneously, and clothing washing-drying integral machine includes for controlling The control device of clothes-drying device and car washing installation operation processed, clothes-drying device are needed to condenser filter device when flushing, from Water enters condenser filter device by flushing water route and is washed away, and control device control rinses what water route was connected with outer cylinder Water outlet conducting, the tap water after washing away is imported into the outer cylinder of car washing installation.
When being washed away using clean car washing installation water inlet or external water inlet progress condenser filter device, due to washing away The secondary use of car washing installation can be considered in addition to the outer cleanliness of line bits is higher in water, at this moment can also increase thread bits filtering device for line Secondary use after bits filtering, can also be discharged via the drainage system of car washing installation.
Further, in car washing installation operation, then judge whether car washing installation is in washing process, if so, control First control valve is opened, and the tap water after washing away is imported into the outer cylinder of car washing installation, is opened if it is not, then controlling the second control valve It opens, the tap water after washing away is expelled to hull outside;
When car washing installation not running, then the unlatching of the second control valve is controlled, the tap water after washing away is expelled to hull outside.
Embodiment seven
As shown in figure 4, a kind of clothing washing-drying integral machine of the present embodiment, comprising:
Shell 1;
It is arranged in shell 1, the car washing installation 10 and clothes-drying device 11 that can independently run;
The clothes-drying device 11 includes heat exchange element and the heat exchange element filter device 2 for filtering condensating wind;
The car washing installation includes draining water route;
It further include the water tank 17 being connected with the draining water route of car washing installation, between the water tank 17 and draining water route Control valve is set, and water tank 8 is connected to heat exchange element filter device by connecting tube 18.
The present embodiment collects the draining of car washing installation by water tank 8, and according to the needs of clothes-drying device, will be in water tank Water be emitted at heat exchange element filter device and be rinsed, by water tank by the drain holding of car washing installation, in this way, dry Apparatus of laundry can select to carry out the flushing of heat exchange element filter device as needed, not carried out by the program of car washing installation, more flexible, Respectively independence is stronger for clothes-drying device and car washing installation.
Clothes-drying device described in the present embodiment uses condensing module, and the heat exchange element is condenser, the heat exchange member Part filter device is condenser filter device, alternatively, the clothes-drying device uses heat-pump-type drying module, the heat exchange element For evaporator, the heat exchange element filter device is evaporator filter device.
Below by taking condensing drying module as an example, heat exchange element filter device is condenser filter device, it should by ability Field technique personnel will be understood by, when use heat-pump-type drying module, when heat exchange element filter device is evaporator filter device It is equally applicable.
Car washing installation 10 described in the present embodiment includes the outer cylinder for being filled with water, and the draining water route includes the first draining One end of 6: the first drainpipe 5 of pipe 5 and the second drainpipe is connected to outer cylinder, and the other end is connected to water tank 17, the second drainpipe 6 One end be connected to outer cylinder, the other end passes to outside shell 1;The drain valve is arranged on the first drainpipe 5.
Further, the top of car washing installation 10 is arranged in the clothes-drying device 11, is arranged in the connecting tube and uses The circulating pump 7 for carrying out line bits at condenser filter device 2 and washing away is recycled in the water in driving water tank 17.
In order to enable the water in water tank keeps certain water level, setting water level is examined in water tank 17 described in the present embodiment Device is surveyed, clothing washing-drying integral machine includes the control device 12 for controlling clothes-drying device and car washing installation operation, the water Level detecting apparatus is electrically connected with control device 12;The water level control in water tank that control device 12 is detected according to water-level detecting device Control valve processed, circulating pump unlatching/closing.
In order to enable the water in water tank keeps certain water level, water outlet and overflow are opened up on the water tank 17 Mouthful, the connecting tube 18 is connected to water outlet, overflow port communicated drainage water route, after water tank is filled with water, laundry dress The water for setting discharge is then flowed out by overflow port, via the discharge of draining water route.
Condenser filter device 2 described in the present embodiment is communicated with third drainpipe 4, the third drainpipe 4 and The connection of two drainpipes 6;Preferably, third drain valve 3 is set on the third drainpipe 4.
Car washing installation described in the present embodiment includes the water inlet water route for water inlet of doing washing;
Clothing washing-drying integral machine further includes the flushing water route 13 being connected with the water inlet water route of car washing installation, rinses water route 13 Upper setting flushing control device 14 rinses water route 13 and is connected to condenser filter device 2, controlled by flushing control device 14 It rinses the conducting of water route 13 and car washing installation water inlet is introduced to 2 erosion line of condenser filter device bits.
As shown in figure 5, further, the car washing installation includes the outer cylinder for being filled with water, it is described to rinse going out for water route Water end (W.E.) is connected to the outer cylinder of car washing installation, for the flush water for washing away condenser filter device to be imported into outer cylinder.
The present embodiment provides a kind of control method of clothing washing-drying integral machine simultaneously, and clothing washing-drying integral machine includes for controlling The control device of clothes-drying device and car washing installation operation processed:
When car washing installation is drained, when the water of discharge meets turbidity requirement, control device controls control valve unlatching will The water of car washing installation discharge drains into storage in water tank;
When clothes-drying device is needed to condenser filter device when flushing, control device control loop pump is opened water storage Water in case is recycled to progress line bits at condenser filter device and washes away.
Further, when clothes-drying device in setting time T not running, control device control loop pump, third drain valve It opens, the water in water tank is recycled to progress line bits at condenser filter device and is washed away, the water after washing away is via water drain Road discharge.
It should be readily appreciated by one skilled in the art, the above embodiment of the present invention can independently be implemented, can also be mutual In conjunction with implementation.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.

Claims (10)

1. a kind of clothing washing-drying integral machine characterized by comprising
Shell;
It is arranged in shell, the car washing installation and clothes-drying device that can independently run;
The clothes-drying device includes heat exchange element and heat exchange element filter device;
The car washing installation includes the outer cylinder for being filled with water,
It further include the flushing water route for washing away heat exchange element filter device, the water outlet for rinsing water route and car washing installation Outer cylinder connection, the flush water for washing away heat exchange element filter device is imported into outer cylinder.
2. a kind of clothing washing-drying integral machine according to claim 1, which is characterized in that the flushing water route includes first Water outlet and the second water outlet, first water outlet are connected to the outer cylinder of car washing installation, are arranged first on the first water outlet Control valve;Second water outlet is used to the flush water for washing away heat exchange element filter device being expelled to hull outside, and second Second control valve is set on water outlet.
3. a kind of clothing washing-drying integral machine according to claim 2, which is characterized in that the car washing installation further includes row Water water route, second water outlet are connected to by connecting tube with draining water route, and washing away for heat exchange element filter device will be washed away Water is expelled to hull outside via draining water route.
4. a kind of clothing washing-drying integral machine according to claim 3, which is characterized in that the draining water route includes first Drainpipe and the second drainpipe: one end of the first drainpipe is connected to outer cylinder, and water route is rinsed in other end connection, the second drainpipe One end is connected to outer cylinder, and the other end passes to hull outside;Setting draining control on first drainpipe and/or the second drainpipe Device;
Preferably, the drain control unit is drain valve:
First drain valve is set on first drainpipe, the second drain valve is set on the second drainpipe;
Alternatively, the drain valve includes that a water inlet end and two water outlets, water inlet end are connected with outer cylinder, two water outlets It is connected respectively with the first drainpipe, the second drainpipe.
5. a kind of clothing washing-drying integral machine according to claim 3 or 4, which is characterized in that the clothes-drying device setting On the top of car washing installation, the water drain road setting is for driving the discharge cycle of car washing installation to heat exchange element to filter Line is carried out at device considers the circulating pump washed away to be worth doing;
Preferably, the circulating pump is arranged on the first drainpipe, and between drain valve and condenser filter device.
6. a kind of clothing washing-drying integral machine according to claim 1, which is characterized in that the car washing installation includes being used for The outer cylinder being filled with water, the inlet pipeline include inlet valve and water inlet pipe, and one end of water inlet pipe connects inlet valve, and other end connection is outer Cylinder;The water inlet end in the flushing water route connects inlet valve.
7. a kind of clothing washing-drying integral machine according to claim 1, which is characterized in that it further include thread bits filtering device, institute The thread bits filtering device stated is arranged in the road of the flushing water between outer cylinder and heat exchange element filter device, or dismountable It is mounted on outer cylinder and corresponds to the water outlet for rinsing water route.
8. a kind of control method of the clothing washing-drying integral machine as described in claim 1-7 any one, which is characterized in that clothing is washed Drying integral machine includes the control device for controlling clothes-drying device and car washing installation operation, and clothes-drying device needs to exchange thermal element mistake Tap water is entered heat exchange element filter device and is washed away filter device by rinsing water route when flushing, control device control punching Wash water road is connected with the water outlet that outer cylinder is connected, and the tap water after washing away is imported into the outer cylinder of car washing installation.
9. the control method of clothing washing-drying integral machine according to claim 8, which is characterized in that when car washing installation is run In, then judge whether car washing installation is in washing process, if so, the first control valve of control is opened, by the tap water after washing away It imported into the outer cylinder of car washing installation, if it is not, then controlling the unlatching of the second control valve, the tap water after washing away is expelled to outside shell Portion;
When car washing installation not running, then the unlatching of the second control valve is controlled, the tap water after washing away is expelled to hull outside.
10. the control method of clothing washing-drying integral machine according to claim 8, which is characterized in that clothes-drying device is starting Before drying or drying complete after need heat exchanging element filter arrangement when flushing, when detect car washing installation into When row rinsing draining, control device controls drain control unit and the rinse water that car washing installation discharges is drained into heat exchange element filtering dress It sets and is washed away;Meanwhile controlling the second control valve and opening, the water after washing away is expelled to hull outside.
CN201710843267.0A 2017-09-18 2017-09-18 Clothes washing and drying integrated machine and control method thereof Active CN109518409B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710843267.0A CN109518409B (en) 2017-09-18 2017-09-18 Clothes washing and drying integrated machine and control method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710843267.0A CN109518409B (en) 2017-09-18 2017-09-18 Clothes washing and drying integrated machine and control method thereof

Publications (2)

Publication Number Publication Date
CN109518409A true CN109518409A (en) 2019-03-26
CN109518409B CN109518409B (en) 2021-12-14

Family

ID=65769284

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710843267.0A Active CN109518409B (en) 2017-09-18 2017-09-18 Clothes washing and drying integrated machine and control method thereof

Country Status (1)

Country Link
CN (1) CN109518409B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111945367A (en) * 2019-05-15 2020-11-17 青岛海尔洗衣机有限公司 Control method of clothes treatment equipment
CN114164609A (en) * 2021-12-30 2022-03-11 Tcl家用电器(合肥)有限公司 Control method of washing equipment, storage medium and washing equipment
CN114836935A (en) * 2019-10-10 2022-08-02 无锡小天鹅电器有限公司 Clothes treating device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1029961A2 (en) * 1999-02-16 2000-08-23 IAR-SILTAL S.p.A. Combined washing machine
CN105483970A (en) * 2016-01-04 2016-04-13 珠海格力电器股份有限公司 Washing and drying machine
CN106103833A (en) * 2014-03-10 2016-11-09 Bsh家用电器有限公司 There is the drying machine of flusher and fine hair precipitation equipment and the method run for it
CN106400378A (en) * 2015-07-29 2017-02-15 东芝生活电器株式会社 Laundry drying machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1029961A2 (en) * 1999-02-16 2000-08-23 IAR-SILTAL S.p.A. Combined washing machine
CN106103833A (en) * 2014-03-10 2016-11-09 Bsh家用电器有限公司 There is the drying machine of flusher and fine hair precipitation equipment and the method run for it
CN106400378A (en) * 2015-07-29 2017-02-15 东芝生活电器株式会社 Laundry drying machine
CN105483970A (en) * 2016-01-04 2016-04-13 珠海格力电器股份有限公司 Washing and drying machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111945367A (en) * 2019-05-15 2020-11-17 青岛海尔洗衣机有限公司 Control method of clothes treatment equipment
WO2020228809A1 (en) * 2019-05-15 2020-11-19 青岛海尔洗衣机有限公司 Control method for clothes processing device
EP3971336A4 (en) * 2019-05-15 2022-07-13 Qingdao Haier Washing Machine Co., Ltd. Control method for clothes processing device
CN111945367B (en) * 2019-05-15 2022-09-09 青岛海尔洗衣机有限公司 Control method of clothes treatment equipment
CN114836935A (en) * 2019-10-10 2022-08-02 无锡小天鹅电器有限公司 Clothes treating device
CN114836935B (en) * 2019-10-10 2023-11-03 无锡小天鹅电器有限公司 Clothes treating apparatus
CN114164609A (en) * 2021-12-30 2022-03-11 Tcl家用电器(合肥)有限公司 Control method of washing equipment, storage medium and washing equipment

Also Published As

Publication number Publication date
CN109518409B (en) 2021-12-14

Similar Documents

Publication Publication Date Title
CN109518406A (en) A kind of clothing washing-drying integral machine and its control method
CN103938416B (en) Washing machine and its control method with automatically cleaning thread bits filtering device
CN106192290A (en) A kind of multiple-roll washing machine drainage-dehydration controlling method
CN107523959A (en) One kind laundry drying clothes integrated machine
CN110373879A (en) A kind of clothes treatment device
WO2019141063A1 (en) Integrated clothes washing and drying machine
CN109518409A (en) A kind of clothing washing-drying integral machine and its control method
CN110468552B (en) Control method of washing and drying integrated machine
CN110373878A (en) A kind of clothes treatment device
CN110055710A (en) A kind of clothing washing-drying integral machine
CN109518407A (en) A kind of clothing washing-drying integral machine and its control method
CN109518408A (en) Clothes washing and drying integrated machine and control method thereof
US10723639B2 (en) Self-circulating flocculation washing machine and control method
CN107523960A (en) One kind laundry drying clothes integrated machine and its control method
CN109989219B (en) Control method of washing and drying integrated machine and washing and drying integrated machine
CN109518405B (en) Clothes washing and drying system and control method thereof
CN208884234U (en) A kind of clothes treatment device
KR20080073451A (en) Washing machine controlling method for alkaline-steam-no-detergent washing course and machine with the same
CN107523961B (en) Washing and drying integrated machine and control method thereof
CN214694766U (en) Clothes dryer
WO2019141065A1 (en) Integrated laundry washing and drying machine
CN208884233U (en) A kind of clothes treatment device
CN110055709A (en) A kind of clothing washing-drying integral machine
KR101515844B1 (en) Apparatus for washing water drain of dish washer
WO2017219998A1 (en) Integrated washer/dryer and control method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20211104

Address after: Room 221, Sino German Ecological Park Management Committee, No. 2877, Tuanjie Road, Huangdao District, Qingdao, Shandong 266500

Applicant after: QINGDAO HAIER WASHING ELECTRIC APPLIANCES Co.,Ltd.

Applicant after: Haier Smart Home Co., Ltd.

Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao

Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant