CN108265459A - The control method of washing machine and washing machine - Google Patents
The control method of washing machine and washing machine Download PDFInfo
- Publication number
- CN108265459A CN108265459A CN201611262091.1A CN201611262091A CN108265459A CN 108265459 A CN108265459 A CN 108265459A CN 201611262091 A CN201611262091 A CN 201611262091A CN 108265459 A CN108265459 A CN 108265459A
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- Prior art keywords
- air duct
- washing machine
- strainer
- drying
- wind turbine
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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
- 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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- 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/22—Lint collecting arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/24—Condensing arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/30—Drying processes
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses the control method of a kind of washing machine and washing machine, the washing machine includes：Roller；Air duct；Wind turbine, wind turbine are located in air duct and can be flowed with rotating with certain driving air-flow along drying direction or clean net direction, and drying direction and clean net direction are opposite；Condensation, condensation includes being sequentially connected in series the compressor, evaporator, condenser in circulation loop, evaporator coordinates with air duct for the condensation in air duct, condenser coordinates to heat the air-flow in air duct with air duct, evaporator is located at the upstream of condenser on drying direction, and condenser and evaporator are respectively positioned in air duct；Strainer, in drying direction, upper filter screen is located at the upstream of wind turbine, evaporator and condenser.Washing machine according to the present invention, when wind turbine reversion can blow down the batting being gathered in clothes drying process on strainer, simple in structure, high degree of automation.
Description
Technical field
The present invention relates to household electrical appliance technical field, more particularly, to the control method of a kind of washing machine and washing machine.
Background technology
With the continuous quickening of people's rhythm of life, the time wash, to put garments out in the sun, simple washing machine was by compression again and again
Through cannot increasingly meet the needs of people.Particularly in south, Shelter in South China Cities is mostly moister, along with plum rain season
It arrives so that air is moister, the clothes washed, which may shine, can just parch in a week.So washing with drying function
Clothing machine can bring very big facility to people’s lives.
The drying mode of general washing-drying integral machine includes：Electric-heating water condensation drying system, the air-cooled solidifying drying system of electrical heating
System and most efficient heat pump heating system.Wherein, the washing-drying integral machine air duct method for arranging of common heat pump heating system
For：Roller is flowed into from forepart by the hot-air after heating wire or heat pump condenser heating, with wet wash after hot and humid area,
Humid air is flowed out from the rear portion between interior outer barrel or side.
Heat pump washing drying device is made of devices such as roller, shell, evaporator, condenser, wind turbine, batting filter screens.In clothing
In drying course, the humid air come out by roller is dehumidified by evaporator, and air is allowed to become dry heat by condenser heating later
Air removes drying clothing, and in cycles, air constantly recycles.However, in the drying clothing later stage, the batting in clothing often enters
It dries in air duct, in order to avoid batting is gathered in heat exchanger and wind turbine surface, influences drying efficiency, hairiness is often arranged in air duct
Wadding filter screen.
In the relevant technologies, a kind of device using flow flushing filtering net is disclosed, flow enters washing section, arranged by aperture
Water washes away strainer, realizes automatic cleaning function.However, due to having dead angle on strainer, batting is easily remained, cleaning is not clean,
And batting long-term aggregated can influence health at dead angle, need additionally to coordinate corresponding water inlet pipe and electromagnetic water valve, increase cost.
In addition, there is a kind of common strainer method for cleaning in the relevant technologies, before clothes drying process or after, beat manually
Strainer is opened, carries out manual cleanup strainer.Manual-cleaning strainer, bothersome laborious, the degree of automation is not high, while manual cleaning is easy
Leakage cleaning, as a result causes batting largely to assemble, influences drying efficiency.And manual cleanup needs to design additional handle, washing drying device
The structures such as shell are required for additional adjustment, and change amplitude is big, of high cost.
Invention content
The present invention is directed at least solve one of technical problem in the prior art.For this purpose, the invention reside in propose one
Kind washing machine, the washing machine can effectively remove the batting in strainer, at low cost.
The present invention also proposes a kind of control method of above-mentioned washing machine.
Washing machine according to a first aspect of the present invention, including：Roller；Air duct, the both ends in the air duct respectively with the rolling
Cylinder connection, and the air duct cooperatively forms drying channel with the roller；Wind turbine, the wind turbine are suitable between rotating and reverse
Switching, the wind turbine are located in the air duct, and the wind turbine is rotated forward so that the air-flow in the air duct to be driven to be flowed along drying direction,
And the wind turbine inverts that the air-flow in the air duct is driven to flow, and the drying direction and the clean net side along clean net direction
To opposite；Condensation, the condensation includes being sequentially connected in series the compressor, evaporator, condenser in circulation loop, described
Evaporator coordinates with the air duct for the condensation in air duct, the condenser to coordinate with the air duct for described
Air-flow heating in air duct, the evaporator is located at the upstream of the condenser, and the condenser and institute on drying direction
Evaporator is stated to be respectively positioned in the air duct；Strainer, on drying direction the strainer be located at the wind turbine, the evaporator and
The upstream of the condenser.
Washing machine according to the present invention when wind turbine certain driving air-flow flows in air duct along drying direction, can dry rolling
Clothing in cylinder when wind turbine certain driving air-flow flows in air duct along clean net direction, can blow down and be gathered in clothes drying process
Batting on strainer, simple in structure, high degree of automation do not need to increase accessory, at low cost.
In some embodiments, it is in pre- less than 90 ° that the strainer, which is arranged in the air duct with the drying direction,
The angle-inserting type at clamp angle, it is preferable that the strainer is not no more than 45 ° and small with the angle in the drying direction in the air duct
In 15 °.
In some embodiments, the strainer be individual layer strainer, and the mesh number of the strainer in 40 mesh between 400 mesh.
In some embodiments, the air duct includes interconnected ascent stage and condensation segment, and the ascent stage is vertically
Direction extends, and the condensation segment is horizontally disposed with and is connected with the upper end of the ascent stage, and the strainer is set to the ascent stage
It is interior.
In some embodiments, the evaporator and the condenser are each provided on the condensation segment, and the condensation segment
Bottom be formed with condensate water discharging hole.
In some embodiments, the one end for being suitable for air inlet in the air duct in drying direction is connected to the minimum of the roller
Liquid level hereinafter, and the strainer be set in the air duct drying direction be suitable for air inlet one end and be set to the roller with
The connectivity part in the air duct.
The control method of washing machine according to a second aspect of the present invention, the washing machine are according to the above-mentioned first party of the present invention
The washing machine in face, the control method include the clean net step for cleaning the strainer, and the clean net step includes：The wind
Machine rotates to drive the air-flow in the air duct along the clean net direction flowing.
The control method of washing machine according to the present invention can effectively remove the batting on strainer, simple in structure, automatically
Change degree is high.
In some embodiments, before the laundry processes draining of the washing machine, before rinse cycle draining at least one
A position runs the clean net step.
In some embodiments, the control method includes：Step S1：Washing process is carried out, before washing process draining,
It detects whether previous washing has drying course, draining after the clean net step is then run if there is drying course, if do not deposited
In drying course then stent draining.
In some embodiments, the control method includes：Step S2, into rinse cycle, before rinse cycle draining,
It detects whether previous washing has drying course, draining after the clean net step is then run if there is drying course, if do not deposited
In drying course then direct draining, wherein, the step S2 operations are primary or circular flow is multiple.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
Fig. 1 is the structure diagram of washing machine according to embodiments of the present invention；
Fig. 2 is the schematic diagram of the washing machine shown in Fig. 1；
Fig. 3 is the schematic diagram of the washing machine shown in Fig. 1, wherein, strainer was set in the ascent stage；
Fig. 4 is the schematic diagram of the washing machine shown in Fig. 1, wherein, strainer is located at the connectivity part in roller and air duct；
Fig. 5 is the schematic diagram of the strainer shown in Fig. 3；
The schematic diagram of air sequence of flow when Fig. 6 is the wind turbine reversion of the embodiment of the present invention；
Fig. 7 is the schematic diagram of the air sequence of flow when wind turbine of some embodiments of the invention rotates forward；
Fig. 8 is the schematic diagram of the air sequence of flow when wind turbine of other embodiments of the invention rotates forward；
Fig. 9 is the schematic diagram of the air sequence of flow when wind turbine of yet other embodiments of the invention rotates forward；
Figure 10 is the flow chart of the control method of washing machine according to embodiments of the present invention；
Figure 11 is the flow chart of the control method of washing machine according to embodiments of the present invention；
Figure 12 is the flow chart of the control method of washing machine according to embodiments of the present invention.
Reference numeral：
Washing machine 100,
Roller 1, air duct 2, the ascent stage 21, condensation segment 22, condensate water discharging hole 221,
Wind turbine 3, compressor 4, evaporator 5, condenser 6, strainer 7, draining pump 8.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The washing machine 100 of embodiment according to a first aspect of the present invention, the embodiment of the present invention are described below with reference to Fig. 1-Figure 12
Washing machine 100 for washing-drying integral machine, hereinafter simply referred to as washing machine 100 is described.
As shown in Figure 1, the washing machine 100 of embodiment according to a first aspect of the present invention, including：Roller 1, air duct 2, wind turbine 3,
Condensation and strainer 7.
Specifically, the both ends in air duct 2 connect respectively with roller 1, and air duct 2 cooperatively forms drying channel with roller 1；Wind turbine
3 are located in air duct 2, for certain driving air-flow along drying direction and clean net direction (such as arrow shown in Fig. 2 is directed toward) flowing, and
Drying direction and clean net direction are opposite.
With reference to Fig. 2, wind turbine 3 can be rotating wind turbine (in other words wind turbine 3 can switch between rotating and reverse), when
When wind turbine 3 rotates forward, wind turbine 3 drives the air-flow in air duct 2 to be flowed along drying direction (with reference to counter clockwise direction shown in Fig. 2),
1 undergarment of drying drum；When wind turbine 3 inverts, wind turbine 3 drives the air-flow in air duct 2 along clean net direction (with reference to shown in Fig. 2
Clockwise direction) flowing, remove batting etc. on strainer 7.
Condensation includes being sequentially connected in series the compressor 4, evaporator 5, condenser 6 in circulation loop, evaporator 5 and air duct
2 coordinate, to the condensation in air duct 2, to remove the moisture in air；Condenser 6 coordinates with air duct 2 for in air duct 2
Air-flow heating, for the clothing in drying roller 1.On drying direction, evaporator 5 is located at the upstream of condenser 6, that is,
It says, in clothes drying process, air-flow first passes through the condensation of evaporator 5 and removes moisture removal, then flows into condenser 6 and heats.And condenser 6 and steam
Hair device 5 is respectively positioned in air duct 2.Thus, it is possible to set the position of condenser 6 and evaporator 5 according to actual conditions, washing machine is improved
100 applicability so that the structure of condensation is compacter rationally.
Wherein, on drying direction, strainer 7 is located at the upstream of wind turbine 3, evaporator 5 and condenser 6.In other words, dry
During clothing, from the interior air flowed out of roller 1, strainer 7 is first passed around, using wind turbine 3, evaporator 5 and condenser 6.
For example, such as Fig. 7, pass through wind turbine 3, evaporator 5 and condenser 6 successively by the air of strainer 7；Or such as Fig. 8, by strainer
7 air passes through evaporator 5, wind turbine 3 and condenser 6 successively；Or such as Fig. 9, by the air of strainer 7 successively through pervaporation
Device 5, condenser 6 and wind turbine 3.
Strainer 7 can intercept the batting in the air flowed out from roller 1, avoid batting with air accumulation to wind turbine 3, steam
It sends out in device 5 or condenser 6, ensures that wind turbine 3, evaporator 5 or condenser 6 can work normally, ensure evaporator 5 or condenser 6
Heat exchange efficiency.
Washing machine 100 according to embodiments of the present invention, when 3 certain driving air-flow of wind turbine flows in air duct 2 along drying direction,
It, when 3 certain driving air-flow of wind turbine flows in air duct 2 along clean net direction, can be blown down in drying with the clothing in drying roller 1
The batting being gathered in the process on strainer 7, simple in structure, high degree of automation do not need to increase accessory, at low cost.
In addition, arrow in Fig. 2 shows direction as the clean net direction, accordingly, arrow shows direction in Fig. 2
Negative direction is the drying direction
In one embodiment of the invention, it is in less than 90 ° that strainer 7, which can be arranged in air duct 2 with drying direction,
The angle-inserting type of predetermined angle thus, it is possible to effectively increase the front face area of strainer 7, reduces the face velocity of strainer 7, reduces filter
The influence that 7 windage of net brings drying efficiency.Simultaneously when wind turbine 3 reverses, batting is more easy to fall off to be flowed into roller 1.
Preferably, strainer 7 is not more than 45 ° with the angle in drying direction in air duct 2 and not less than 15 °.Thus, it is possible into
Increase to one step the front face area of strainer 7, reduce the face velocity of strainer 7, reduce the shadow that 7 windage of strainer brings drying efficiency
It rings.Simultaneously when wind turbine 3 reverses so that batting is more easy to fall off to be flowed into roller 1.
In order to make the batting on strainer 7 more easy to fall off, the material of strainer 7 will have the considerations of special, such as Teflon material
Strainer 7 (or strainer 7 made of other non-adhesive materials).When the mesh number of strainer 7 is too small, part little particle batting can penetrate filter
Net 7, mesh number is excessive to cause windage excessive.In addition, multistorey strainer mesh 7 can cause part batting to be clipped between 1,2 layer, it can not be automatically clear
Reason.It is therefore preferred that strainer 7 be individual layer strainer 7, and the mesh number of strainer 7 in 40 mesh between 400 mesh.
In some embodiments, as shown in Fig. 2, air duct 2 can include interconnected ascent stage 21 and condensation segment 22, on
Rising section 21, (such as upper and lower directions shown in Fig. 2) extends along the vertical direction, condensation segment 22 it is horizontally disposed and with the ascent stage 21
Upper end is connected, and strainer 7 was set in the ascent stage 21.Thus, it is possible to effectively intercept batting using strainer 7 within the ascent stage 21, keep away
Exempt from batting to enter in the condensation segment 22 in air duct 2, influence the heat exchange efficiency of evaporator 5, condenser 6.Further, it is also possible to it improves to hair
The intercepting efficiency of wadding so that the position of strainer 7 is more reasonable, while so that the setting in air duct 2 is compacter.
Preferably, evaporator 5 and condenser 6 can be each provided on condensation segment 22, and the bottom of condensation segment 22 be formed with it is cold
Condensate osculum 221, when air is condensed by condensation segment 22 by evaporator 5, condensed condensed water can pass through condensed water
Osculum 221 is discharged.
In some embodiments, in air duct 2 drying direction be suitable for air inlet one end be connected to the minimum liquid level of roller 1 with
Under, and strainer 7 is set in air duct 2 and is suitable for the one end entered the wind and the connectivity part for being set to roller 1 and air duct 2 in drying direction.
In other words, on the direction along drying direction, one end (such as the lower end in air duct shown in Fig. 2 2) connection of the air inlet in air duct 2
Roller 1 minimum liquid level hereinafter, and strainer 7 be arranged on one end of the air inlet in air duct 2, and positioned at roller 1 and the connection in air duct 2
Place, liquid level position when normally being done washing less than roller 1 due to this position, rinsing clothes in the process can be washed off batting,
It is acted without additional cleaning strainer 7.
The control method of the washing machine 100 of embodiment according to a second aspect of the present invention, the washing machine 100 are according to this hair
The washing machine 100 of bright above-mentioned first aspect embodiment.The control method includes the clean net step for cleaning strainer 7, described
Clean net step includes：
Wind turbine 3 is rotated so that the air-flow in air duct 2 to be driven to be flowed along clean net direction,
The control method of washing machine 100 according to embodiments of the present invention can effectively remove the batting on strainer 7, knot
Structure is simple, high degree of automation.
Due to after clothes drying process, containing batting on 1 inside of roller and clothing, if running the clean net step at this time
Suddenly, wind turbine 3 is reversed, batting may be drawn onto to the surfaces of 6 grade other components of wind turbine 3 or condenser out of roller 1, and these ground
Side is no strainer 7 to filter batting, as a result batting can be caused to assemble, influence drying efficiency.In addition, when drying course terminates
Afterwards, the clean net step is run, batting can be remained in inside roller 1 at this time, and when next program for washing starts, these battings can join
It with laundry processes, is attached on clothing, influences health and beauty.Therefore, it can first be rushed before each laundry using tap water
Brush roller 1, after water is discharged, then formal beginning laundry processes.
Preferably, position is run before the laundry processes draining of washing machine 100, at least one of before rinse cycle draining
Clean net step.When running clean net step, 3 certain driving air-flow of wind turbine is flowed along clean net direction, and the batting assembled on strainer 7 is blown back rolling
Inside cylinder 1, subsequent washing machine 100, which opens draining pump 8 or drain valve, batting, to drain with flow, time saving, laborsaving, water-saving, into
This is low.
Preferably, the control method includes：Step S1：Washing process is carried out, before washing process draining, detection is previous
Whether washing has drying course, draining after clean net step is then run if there is drying course, if there is no drying course then
Stent draining.
Preferably, control method includes：Step S2 into rinse cycle, before rinse cycle draining, detects previous washing
Whether there is drying course, draining after clean net step is then run if there is drying course, it is then direct if there is no drying course
Draining, wherein, step S2 operations are primary or circular flow is multiple.
Below with reference to Fig. 1-Figure 12 descriptions according to the washing machine 100 of a specific embodiment of the invention, washing machine 100 is
Heat pump washing-drying integral machine.
With reference to Fig. 1, heat pump washing-drying integral machine of the invention mainly includes：Draining pump 8 (or the draining by gravity drainage
Valve), roller 1, air duct 2, condensation and strainer 7.Condensation includes：Compressor 4, wind turbine 3, evaporator 5 and condenser 6.
Wherein, wind turbine 3 is the wind turbine 3 that can be reversed, and the control of wind turbine 3 is also required for the program reversed.
The air duct 2 includes the interconnected ascent stage 21 and condensation segment 22, the ascent stage 21 vertically extend,
The condensation segment 22 is horizontally disposed and rear end is connected with the upper end of the ascent stage 21, and the lower end of the ascent stage 21 is connected to institute
The rear end of roller 1 is stated, and is located at the minimum liquid level of roller 1 hereinafter, the top phase of the front end and 1 front end of roller of the condensation segment 22
Even, and the air duct 2 cooperatively forms drying channel with the roller 1.Evaporator 5 and the condenser 6 are each provided at the condensation
In section 22, and the bottom of the condensation segment 22 is formed with condensate water discharging hole 221.
The strainer 7 was set in the ascent stage 21, and the strainer 7 is arranged to and the drying side within the ascent stage 21
To the angle-inserting type in the predetermined angle less than 90 °.Preferably, the strainer 7 is in the interior folder with the drying direction of ascent stage 21
Angle is no more than 45 ° and not less than 15 °.The strainer 7 be individual layer strainer 7, and the mesh number of the strainer 7 40 mesh to 400 mesh it
Between.
Here, it should be noted that the position that strainer 7 is arranged, when air is flowed out from roller 1, at first by strainer 7,
Secondly by the components such as wind turbine 3, evaporator 5, condenser 6, wherein, by wind turbine 3, evaporator 5, condenser 6 sequencing
It can flexibly be set according to actual conditions.
Go out furthermore it is possible to which filter screen 7 is arranged in 1 inlet scoop of roller, be arranged in the cleaning that this position does not need to be additional
Strainer 7 acts.Liquid level position when this position is normally done washing less than roller 1, rinsing clothes in the process can scrub batting
Fall.
It is not excluded in the scheme that other reverse cleaning strainer 7 using wind turbine 3, strainer 7 is arranged in other positions, such as strainer
7 are arranged on 1 top of roller with air draught pipeline section, and from 1 top air draught of roller, all required components of drying module are placed in roller
1 top.
In 100 drying course of washing machine, from roller 1 come out air in air duct 2, successively by strainer 7, wind turbine 3,
Roller 1 is returned after evaporator 5 (dehumidifying), condenser 6 (heating), completes cycle.
And after the completion of drying course, the batting on clothes fabric can be gathered on strainer 7, on a certain suitable opportunity, led to
It crosses control program and reverses wind turbine 3, wind turbine 3 is made reversely to dry, the batting assembled on strainer 7 is blown back inside roller 1, is then turned on
Draining pump 8 or drain valve, batting can drain with flow.Time saving and energy saving, high degree of automation does not increase accessory, cost additionally
It is relatively low.
The control method of above-mentioned washing machine 100 is described below.
The control method includes the clean net step of cleaning strainer 7, and the clean net step can be selected in drying course knot
It is carried out after beam.After i.e. one complete drying course, start wind turbine 3 and reverse program so that wind turbine 3 reverses, and batting is blown
Enter in roller 1, after laundry next time is waited for start, batting can be drained.
Advantageously, the clean net step should carry out in laundry or rinse cycle.
Preferably, the clean net step carries out in laundry or certain rinse cycle, starts 1 time or repeatedly starts and also may be used
With the clean net step, which is run multiple times, can clean more thoroughly.
During laundry or rinsing, if user does not select then to use drying function, do not start described
Clean net step.If user has selected laundry-rinsing-drying full-automatic process, acted in laundry or the draining of rinse cycle
Before, it is interspersed to reverse wind turbine 3, carry out the clean net step.
Washing machine 100 according to embodiments of the present invention, in addition to wind turbine 3 selection (selection wind turbine 3 be rotating wind turbine 3) with
Outside, entire washing drying device does not need to other variations, and entirety is more for the change (the rotating program of setting control wind turbine 3) of control logic
Change smaller.Manual-cleaning strainer 7, high degree of automation are not needed to.Additional water resource, water-saving are not needed in cleaning process.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be based on orientation shown in the drawings or
Position relationship is for only for ease of the description present invention and simplifies description rather than instruction or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be that machinery connects
It connects or is electrically connected, can also be communication；It can be directly connected, can also be indirectly connected by intermediary, it can be with
It is the interaction relationship of connection inside two elements or two elements.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In the description of this specification, reference term " one embodiment ", " example ", " is specifically shown " some embodiments "
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It is combined in an appropriate manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the different embodiments or examples described in this specification and the feature of different embodiments or examples
It closes and combines.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of washing machine, which is characterized in that including：
Roller；
Air duct, the both ends in the air duct connect respectively with the roller, and the air duct cooperatively forms drying with the roller and leads to
Road；
Suitable for the wind turbine switched between rotating and reverse, the wind turbine is located in the air duct, and the wind turbine rotates forward to drive
Air-flow in the air duct is flowed along drying direction, and the wind turbine inverts to drive the air-flow in the air duct along clean net direction
Flowing, the drying direction and the clean net direction are opposite；
Condensation, the condensation include being sequentially connected in series the compressor, evaporator, condenser in circulation loop, the steaming
Device is sent out with the air duct to coordinate for the condensation in air duct, the condenser to coordinate with the air duct for the wind
Air-flow heating in road, the evaporator is located at the upstream of the condenser on drying direction, and the condenser and described
Evaporator is respectively positioned in the air duct；
Strainer, the strainer is located at the upstream of the wind turbine, the evaporator and the condenser on drying direction.
2. washing machine according to claim 1, which is characterized in that the strainer is arranged to do with described in the air duct
Clothing direction is in the angle-inserting type less than 90 ° of predetermined angle, it is preferable that the strainer in the air duct with the drying direction
Angle is no more than 45 ° and not less than 15 °.
3. washing machine according to claim 1 or 2, which is characterized in that the strainer is individual layer strainer, and the strainer
Mesh number is in 40 mesh between 400 mesh.
4. washing machine according to claim 1 or 2, which is characterized in that the air duct include the interconnected ascent stage and
Condensation segment, the ascent stage vertically extend, and the condensation segment is horizontally disposed with and is connected with the upper end of the ascent stage, institute
Strainer is stated to be set in the ascent stage.
5. washing machine according to claim 4, which is characterized in that the evaporator and the condenser are each provided at described cold
In solidifying section, and the bottom of the condensation segment is formed with condensate water discharging hole.
6. washing machine according to claim 1, which is characterized in that be suitable for one end of air inlet in the air duct in drying direction
Be connected to the minimum liquid level of the roller hereinafter, and the strainer be set in the air duct drying direction be suitable for air inlet one
Hold and be set to the connectivity part of the roller and the air duct.
7. a kind of control method of washing machine, the washing machine is the washing machine according to any one of claim 1-6,
It is characterized in that, the control method includes the clean net step for cleaning the strainer, and the clean net step includes：
The wind turbine rotates to drive the air-flow in the air duct along the clean net direction flowing.
8. the control method of washing machine according to claim 7, which is characterized in that arranged in the laundry processes of the washing machine
Position runs the clean net step before water, at least one of before rinse cycle draining.
9. the control method of washing machine according to claim 8, which is characterized in that the control method includes：
Step S1：Washing process is carried out, before washing process draining, detects whether previous washing has drying course, if there is
Drying course then runs draining after the clean net step, if there is no drying course then stent draining.
10. the control method of the washing machine according to any one of claim 7-9, which is characterized in that the control method
Including：
Step S2 into rinse cycle, before rinse cycle draining, detects whether previous washing has drying course, if there is
Drying course then runs draining after the clean net step, if there is no drying course then direct draining,
Wherein, the step S2 operations are primary or circular flow is multiple.
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| CN109112804A (en) * | 2018-11-07 | 2019-01-01 | 珠海格力电器股份有限公司 | Drying system and washing machine |
| CN111021016A (en) * | 2019-12-24 | 2020-04-17 | 无锡小天鹅电器有限公司 | Clothes treatment device with drying function |
| CN112831979A (en) * | 2019-11-22 | 2021-05-25 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus and drain control method thereof |
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| CN113914064B (en) * | 2020-07-07 | 2024-03-01 | 重庆海尔滚筒洗衣机有限公司 | Filter screen cleaning method and device, washing machine and storage medium |
| CN112899982A (en) * | 2021-01-05 | 2021-06-04 | 珠海格力电器股份有限公司 | Filter screen cleaning control method, electronic equipment and storage medium |
| CN113026316A (en) * | 2021-03-19 | 2021-06-25 | 安徽金帅洗衣机有限公司 | Filter device and clothes dryer |
| CN113026318A (en) * | 2021-03-19 | 2021-06-25 | 安徽金帅洗衣机有限公司 | Filter and clothes dryer |
| CN113026316B (en) * | 2021-03-19 | 2023-09-26 | 安徽金帅洗衣机有限公司 | Filtering device and clothes dryer |
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| CN114293357A (en) * | 2021-12-01 | 2022-04-08 | 广东美的白色家电技术创新中心有限公司 | Clothes treatment equipment, control method and device thereof and storage medium |
| CN114293357B (en) * | 2021-12-01 | 2024-02-20 | 广东美的白色家电技术创新中心有限公司 | Laundry treating apparatus, control method and device thereof, and storage medium |
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| CN114672962B (en) * | 2022-03-18 | 2024-05-24 | 广东芬尼克兹环保科技有限公司 | Clothes dryer |
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