CN106222961A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN106222961A CN106222961A CN201610790711.2A CN201610790711A CN106222961A CN 106222961 A CN106222961 A CN 106222961A CN 201610790711 A CN201610790711 A CN 201610790711A CN 106222961 A CN106222961 A CN 106222961A
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- China
- Prior art keywords
- outlet
- washing machine
- filtration members
- water inlet
- circulating pump
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
- D06F39/085—Arrangements or adaptations of pumps
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/10—Filtering arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention discloses a kind of washing machine, including: body, inner core, filter assemblies, circulating pump assembly and draining pump component, inner core is located in body, filter chamber is defined in filter assemblies, filter assemblies has and water inlet, outlet and the discharge outlet of filter chamber conducting, water inlet turns on inner core, dismountable arc filtration members it is provided with in filter chamber, arc filtration members in water (flow) direction between water inlet and outlet, circulating pump assembly is connected with filter assemblies and turns on outlet, and draining pump component is connected with filter assemblies and turns on discharge outlet.Washing machine according to embodiments of the present invention, effectively the materials such as the soft flocks on arc filtration members surface can be cleaned out, realize the self-cleaning function of filter assemblies, without user's periodic cleaning soft flocks, easy to operate, there is not the risk that circulating pump lost efficacy, circulation pump performance will not be produced impact, expanding the range of recirculated water, save water resource, Consumer's Experience is effective.
Description
Technical field
The present invention relates to washing machine technology field, more particularly, to a kind of washing machine.
Background technology
In the related, there is draining and the impeller of interior circulatory function or roller washing machine, main by draining pump and
Washes is expelled directly out by water circulating pump, or carries out two through circulating water pipe to the position that washing machine body domestic demand is to be rinsed
Secondary utilization.Washings pipeline, draining pump and water circulating pump have collectively constituted double pump drain assembly, and the defecator included can will be washed
The material washing the hard thing in water or other influences pump working filters, thus ensures the normal work of double pump.Along with laundry
The raising that machine technology requires, the scope that utilizes of recirculated water is also progressively expanding, such as, become door from original form cleaning and regard
Window, door seal, interior bucket, comprehensive cleaning of medicated clothing, due to the restriction of defecator, in recirculated water, soft flocks cannot effectively be filtered,
Thus leverage the range of recirculated water, waste water resource.Additionally, common defecator does not have self-cleaning function,
User needs periodic cleaning soft flocks, operation complexity, and soft flocks absorption simultaneously can cause circulating pump to lose efficacy on drainage screen surface.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.
To this end, the present invention proposes a kind of washing machine, the simple in construction of this washing machine, easy to operate, self-cleaning performance is good, makes
Using the life-span long, Consumer's Experience effect is good.
Washing machine according to embodiments of the present invention, including: body, inner core, filter assemblies, circulating pump assembly and draining pump group
Part, described inner core is located in described body, defines filter chamber in described filter assemblies, and described filter assemblies has and described mistake
Water inlet, outlet and the discharge outlet of filter chamber conducting, described water inlet turns on described inner core, is provided with removable in described filter chamber
The arc filtration members unloaded, described arc filtration members in water (flow) direction between described water inlet and described outlet, described
Circulating pump assembly is connected with described filter assemblies and turns on described outlet, described draining pump component and described filter assemblies phase
Even and turn on described discharge outlet.
Washing machine according to embodiments of the present invention, by arranging dismountable arc filtration members in filter chamber, current from
The filtrate retained in arc filtration members, in the flow process of discharge outlet, can be washed away, effectively by arc by water inlet
The materials such as the soft flocks on shape filtration members surface are cleaned out, it is achieved the self-cleaning function of filter assemblies, it is not necessary to user's periodic cleaning hair
Bits.The simple in construction of this washing machine, easy to operate, there is not the risk that circulating pump lost efficacy, circulation pump performance will not be produced
Impact, expands the range of recirculated water, saves water resource, and Consumer's Experience is effective.
It addition, washing machine according to embodiments of the present invention, it is also possible to have a following additional technical characteristic:
According to one embodiment of present invention, described arc filtration members is formed from described water inlet to described discharge outlet circular arc
The drainage screen of transition.
According to one embodiment of present invention, the mesh number of described drainage screen is 30-50 mesh.
According to one embodiment of present invention, described filter assemblies includes: housing, defines described filtration in described housing
Chamber, the first end of described housing is provided with described discharge outlet, and described water inlet is the most relative with described outlet is located at described housing
Sidewall on.
According to one embodiment of present invention, also including: screen plate, described screen plate is located on the first end of described housing
And be connected with described housing, described screen plate is provided with multiple described discharge outlet.
According to one embodiment of present invention, described water inlet and described outlet lay respectively at described arc filtration members
Opposite sides, described water inlet and described discharge outlet lay respectively at the homonymy of described arc filtration members.
According to one embodiment of present invention, the two ends of described arc filtration members respectively with the diapire of described housing and described
The sidewall of screen plate or described housing is connected.
According to one embodiment of present invention, the work surface that filters of described arc filtration members substantially forms along described housing
Axially extended curved surface.
According to one embodiment of present invention, described filter assemblies is provided with water inlet pipe, and the two ends of described water inlet pipe are respectively
Turn on described inner core and described water inlet.
According to one embodiment of present invention, described circulating pump assembly includes: circulating pump and motor, and described circulating pump sets
Having circulating water pipe, the inlet and outlet of described circulating pump turns on described outlet and described circulating water pipe respectively, described motor
It is connected with described circulating pump to drive described circulating pump to be delivered in described body by recirculated water.
According to one embodiment of present invention, described draining pump component includes: draining pump and motor, and described draining pump sets
Having drain pipe, the inlet and outlet of described draining pump turns on described discharge outlet and described drain pipe respectively, described motor and institute
State draining pump to be connected to drive described draining pump to be drained into outside described body by waste water.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of washing machine according to embodiments of the present invention；
Fig. 2 is the structural representation of the filter assemblies of washing machine according to embodiments of the present invention；
Fig. 3 is the side view of the filter assemblies shown in Fig. 2；
Fig. 4 is the structural representation of double pump drainage arrangement according to embodiments of the present invention；
Fig. 5 is the sectional view of line A-A along Fig. 3；
Fig. 6 is the top view of the structure shown in Fig. 5；
Fig. 7 is the structural representation at another visual angle of double pump drainage arrangement according to embodiments of the present invention.
Reference:
100: washing machine；
1: body；
2: door form；
3: double pump drainage arrangement；
31: filter assemblies；
311: filtration members；
312: thread ending cover；
313: screen plate；313a: discharge outlet；
314: housing；314a: water inlet；
315: water inlet pipe；
32: circulating pump assembly；
321: circulating water pipe；
322: circulating pump；
323: circulation motor；
33: draining pump component；
331: drain pipe；
332: draining pump；
333: drain motor.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to
The embodiment that accompanying drawing describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
Combine accompanying drawing 1 to Fig. 7 first below and specifically describe washing machine 100 according to embodiments of the present invention.
As it is shown in figure 1, washing machine 100 according to embodiments of the present invention includes body 1, inner core (not shown), filter assemblies
31, circulating pump assembly 32 and draining pump component 33.
Specifically, inner core is located in body 1, defines filter chamber in filter assemblies 31, and filter assemblies 31 has and mistake
Water inlet 314a, outlet and discharge outlet 313a of filter chamber conducting, water inlet 314a turns on inner core, is provided with removable in filter chamber
The arc filtration members 311 unloaded, arc filtration members 311 in water (flow) direction between water inlet 314a and outlet, circulating pump
Assembly 32 is connected with filter assemblies 31 and turns on outlet, and draining pump component 33 is connected with filter assemblies 31 and and discharge outlet
313a turns on.
In other words, this washing machine 100 is main by body 1, inner core, filter assemblies 31, circulating pump assembly 32 and draining pump group
Part 33, wherein, as in figure 2 it is shown, define filter chamber in filter assemblies 31, the housing 314 of filter assemblies 31 or inside are provided with
Water inlet 314a, outlet and discharge outlet 313a, circulating pump assembly 32 is connected with filter assemblies 31 respectively with draining pump component 33
Connecing, the water flowed out from inner core is entered in filter chamber by water inlet 314a, and the filtration members 311 in filter chamber is to flowing in filter chamber
Water filter, filter out major part soft flocks and foreign body after, current by outlet enter circulating pump assembly 32 carry out secondary
Utilize, for example, it is possible to the internal part of washing machine 100 is rinsed, flushed after current again flow in filter chamber, and
Eventually passing through draining pump component 33, to discharge washing machine 100 outside, in the process, flushed after current direction discharge outlet 313a stream
Dynamic, filtration members 311 can be washed away, thus realize the self-cleaning function of filtration members 311.
Alternatively, filtration members 311 is arc filtration members, i.e. the contour line filtering work surface of filtration members 311 forms arc,
In the drainage procedure of washing machine 100, current, along the surface tangential direction flowing of arc filtration members 311, can take away big portion
Divide soft flocks and other foreign bodies being accumulated in arc filtration members 311 surface.
Specifically, being entered in filter chamber from inner core water out by water inlet 314a, current pass arc filtration members 311 table
Face, after being filtered major part soft flocks and foreign body, is then entered circulating pump assembly 32 by outlet and carries out secondary utilization, through two
Water after secondary utilization flows to discharge outlet along arc filtration members 311 surface tangent direction, and is finally discharged to outside washing machine 100,
In the process, arc filtration members 311 surface is accumulated by the water after secondary utilizes soft flocks and foreign body wash away, tangentially
Power can take away the major part filtration foreign body being accumulated in arc filtration members 311 surface, it is achieved the automatically cleaning merit of arc filtration members 311
Can, outside finally discharging body 1 via discharge outlet 313a.
Thus, washing machine 100 according to embodiments of the present invention, by arranging dismountable arc filtration members in filter chamber
311, during draining, current can wash away along the surface tangent of arc filtration members 311, can take away and remain in arc filtration members 311
The major part on surface filters foreign body, is effectively cleaned out by the materials such as the soft flocks on arc filtration members 311 surface, it is achieved filtration group
The self-cleaning function of part 31, it is not necessary to user's periodic cleaning soft flocks.The simple in construction of this washing machine 100, easy to operate, do not exist and follow
The risk that ring pump 322 lost efficacy, will not produce the performance of circulating pump 322 and affect, and expand the range of recirculated water, joint
Having saved water resource, Consumer's Experience is effective.
Wherein, according to one embodiment of present invention, arc filtration members 311 is formed from water inlet 314a to discharge outlet 313a
The drainage screen of arc transition.
With reference to shown in Fig. 2 and Fig. 3, filter chamber (direction before and after as shown in Figure 2) in the horizontal direction extends, interior along water inlet
Mouth 314a is provided with arcuate structure to the axially extended direction of discharge outlet 313a, is fixedly connected with drainage screen on arcuate structure,
The length of drainage screen along axially extending from the direction of water inlet 314a to discharge outlet 313a, the whole table of arc filtration members 311
Face rounding off, during draining, current are along the tangential flowing on arc filtration members 311 surface, wash away to take away and remain in arc filtration members
Most of soft flocks on 311 surfaces and foreign body, clean out the filtration foreign body on arc filtration members 311 surface, it is achieved mistake effectively
The self-cleaning function of filter assembly 31, it is not necessary to user's periodic cleaning soft flocks, simple in construction, easy to operate, it is to avoid due to filter assemblies
31 inner filtration foreign bodies retained the performance of multipair circulating pump 322 and produced impact.
Alternatively, the mesh number of the encrypted filter screen of arc filtration members 311 is 30-50 mesh, such as can take 35 mesh, 40 mesh,
45,50 mesh etc., the preferred mesh number of encrypted filter screen is 40 mesh, and recirculated water, can be by the soft flocks in recirculated water through drainage screen
Filter clean Deng material, meet the recirculated water requirement without soft flocks, it is ensured that the cleaning of recirculated water, it is to avoid the property to circulating pump assembly 32
Impact can be produced, it is ensured that the normal work of circulating pump 322.
Alternatively, filter assemblies 31 includes housing 314, defines filter chamber in housing 314, the first end of housing 314 (as
Rear end shown in Fig. 2 to Fig. 7) it is provided with discharge outlet 313a, the water inlet 314a side that be located at housing 314 the most relative with outlet
On wall.
As shown in Figure 2 and Figure 4, housing 314 substantially forms in the horizontal direction the post that (direction before and after as shown in Figure 2) extends
Shape, housing 314 defines along its axially extended cylindrical filter chamber, and one end of housing 314 is (before as shown in Fig. 2 to Fig. 7
End) it is provided with dismountable thread ending cover 312, the side of the close thread ending cover 312 of the sidewall of housing 314 is (such as Fig. 4 to Fig. 7
Shown in left end) be provided with water inlet 314a, water inlet 314a and be conducted with water inlet pipe 315, housing 314 sidewall and water inlet
Opposite side (right-hand member as shown in Fig. 4 to Fig. 7) relative for 314a is provided with outlet, and discharge outlet 313a is arranged on housing 314
One end away from thread ending cover 312 (rear end as shown in Fig. 2 to Fig. 7).
The washings flowed out by inner core are flowed in filter chamber by water inlet pipe 315 by water inlet 314a, if desired to washing
Water carries out secondary utilization, first turns on circulating pump assembly 32, makes washings through filter screen filtration, then passes through outlet,
To needing the parts (such as door and window etc.) rinsed to be carried out under the effect of circulating pump assembly 32, it is then turned on draining pump component
33, the recirculated water after having rinsed flows back in filter chamber and washes away drainage screen, eventually through discharge outlet 313a, in draining pump group
Discharge outside body 1 under the effect of part 33.
During furthermore, it is necessary to clean filtration members 311, thread ending cover 312 dismounting can be taken off, directly take out filtration members 311
It is carried out, the bigger foreign body that simultaneously will retain in filter chamber, easy to operate, will not normal to washing machine 100
Run and produce impact.
Further, filter assemblies 31 also includes that screen plate 313, screen plate 313 are located at the first end of housing 314 (such as Fig. 2
To the rear end shown in Fig. 7) above and it is connected with housing 314, screen plate 313 is provided with multiple discharge outlet 313a.
With reference to Fig. 2, Fig. 3, and combining Fig. 5 and Fig. 6, the rear end of housing 314 is provided with screen plate 313, and screen plate 313 is fixed
Being connected to the rear end of filter chamber, the middle part of screen plate 313 arranges multiple discharge outlet 313a, the edge of screen plate 313 has many
Individual groove is to form discharge outlet 313a.Thus, screen plate 313 is located at the rear end of housing 314, and is positioned at draining in water (flow) direction
The front side of pump assembly 33, can filtration further to water.
It should be noted that, the axially extending side of housing 314 inwall is being provided with multiple baffle plate (not shown), housing
Baffle plate inside 314 matches with the screen plate 313 of housing 314 rear end, can filter the foreign body that volume is bigger during draining.
Preferably, water inlet 314a and outlet lay respectively at the opposite sides of arc filtration members 311, water inlet 314a and
Discharge outlet 313a lays respectively at the homonymy of arc filtration members 311.
Specifically, as it is shown in figure 5, the water inlet 314a on housing 314 is positioned at the left side of arc filtration members 311, outlet
Being positioned at the right side of arc filtration members 311, discharge outlet 313a also is located at the left side of arc filtration members 311, water inlet 314a enter
Water in filter chamber passes arc filtration members 311, and the foreign body filterings such as the soft flocks in current are fallen, obtain relatively by arc filtration members 311
Clean water, it is ensured that recirculated water is without soft flocks, then under the effect of circulating pump assembly 32, is arrived the district needing to rinse by outlet
In territory, the recirculated water after flushing, under the effect of draining pump component 33, returns filter chamber, and in the process, recirculated water is to arc
Filtration members 311 carries out surface and tangentially washes away, and arc filtration members 311 is cleaned up, and is then discharged washing machine by discharge outlet 313a
Outside 100.
Wherein, the two ends of arc filtration members 311 respectively with the diapire of housing 314 and screen plate 313 or the sidewall of housing 314
It is connected.With reference to Fig. 2, one end of arc filtration members 311 is connected with one end of the neighbouring thread ending cover 312 of housing 314, and arc filters
The other end of part 311 is connected with the screen plate 313 of the other end of housing 314, and arc filtration members 311 is formed along housing 314
Axially extended arc drainage screen, i.e. arc filtration members 311 are paved with the axial space of filter chamber, not only Stability Analysis of Structures, Er Qieke
So that recirculated water is fully filtered, meet in recirculated water without soft flocks.
Preferably, the work surface that filters of arc filtration members 311 substantially forms the axially extended curved surface along housing 314, and
It is paved with the axial space of filter chamber, has been possible not only to recirculated water is fully filtered, meet wanting without foreign bodies such as soft flocks in water
Ask, and the filtrate that beneficially surface of arc filtration members 311 is accumulated in flow process by water washes away cleaning, it is achieved mistake
The self-cleaning function of filter assembly 31, it is not necessary to user is to filter assemblies 31 periodic cleaning, and Consumer's Experience is good.
As shown in Figures 4 to 7, filter assemblies 31 is provided with water inlet pipe 315, the two ends of water inlet pipe 315 respectively with inner core
Turning on water inlet 314a, the water after cleaning medicated clothing in inner core flows in filter chamber by water inlet pipe 315, completes recirculated water
Filtration or the cleaning to arc filtration members 311, utilize in order to realize secondary or discharge outside body 1, and water inlet pipe 315 is in inner core
Water is to the passage of double pump drainage arrangement 3.
Alternatively, water inlet pipe 315 is one-body molded with housing 314 sidewall, is possible not only to ensure that properity is stable, molding
Conveniently, it is simple to manufacture, greatly reduces processing cost, and can facilitate and the connection of extraneous pipeline.
In certain specific embodiments of the invention, circulating pump assembly 32 includes circulating pump 322 and motor, circulating pump
322 are provided with circulating water pipe 321, and the inlet and outlet of circulating pump 322 turns on outlet and circulating water pipe 321 respectively, motor
It is connected with circulating pump 322 to drive circulating pump 322 to be delivered in body 1 by recirculated water.
It is to say, circulating pump assembly 32 is mainly made up of circulating pump 322 and circulation motor 323, wherein, circulating water pipe
321 are arranged on circulating pump 322, and the import of circulating pump 322 turns on the outlet of filter assemblies 31, the outlet of circulating pump 322
Turning on circulating water pipe 321, circulation motor 323 is connected with circulating pump 322, in filter chamber through filtration after washings by
Outlet enters in circulating pump 322, and circulation motor 323 drives circulating pump 322 that by circulating water pipe 321, recirculated water is delivered to body
In 1, opposite house form 2, door seal, interior bucket, medicated clothing clean comprehensively, expand the range of recirculated water, and Appropriate application circulates
Water, the lowest saving water resource.
Wherein, draining pump component 33 includes that draining pump 332 and motor, draining pump 332 are provided with drain pipe 331, draining pump
The inlet and outlet of 332 turns on discharge outlet 313a and drain pipe 331 respectively, and motor is connected to drive draining with draining pump 332
Waste water is drained into outside body 1 by pump 332.
In other words, draining pump component 33 is mainly made up of draining pump 332 and drain motor 333, drain pipe 331 row of being arranged on
On water pump 332, the import of draining pump 332 turns on discharge outlet 313a of filter assemblies 31, the outlet of draining pump 332 and drain pipe
331 conductings, drain motor 333 is connected with draining pump 332, and the water after being carried out arc filtration members 311 is by discharge outlet
313a enters in draining pump 332, outside drain motor 333 drives draining pump 332 that by drain pipe 331, draining is discharged body 1,
Achieve the self-cleaning function of filter assemblies 31, provide the user conveniently.
Thus, when circulating pump 322 works, washings are by front flowing aft through filter assemblies 31, and the drainage screen of encryption is permissible
Meeting the recirculated water requirement without soft flocks, when draining pump 332 works, the curved surface of arc filtration members 311 arranges and can ensure that draining
Current can move along filtering wire side slipstream, takes away the soft flocks of surface accumulation, it is achieved the self-cleaning function of filter assemblies 31,
Circulating water flow and draining current impurity level require inconsistent in the case of, achieve recirculated water without hair with same filter assemblies 31
Bits, draining is without the function of bigger foreign body, and Consumer's Experience is good.
1 to Fig. 7 specifically describes the work process of washing machine 100 according to embodiments of the present invention below in conjunction with the accompanying drawings.
Washing machine 100 according to embodiments of the present invention includes body 1, inner core, filter assemblies 31, circulating pump assembly 32 and row
Water pump component 33, wherein, filter assemblies 31, circulating pump assembly 32 and draining pump component 33 collectively form double pump drainage arrangement 3, double
Pump drainage device 3 is arranged on the lower right of washing machine 100 body 1.
Filter assemblies 31 is mainly made up of housing 314, thread ending cover 312, screen plate 313 and arc filtration members 311, screw thread
End cap 312 is located at the front end of housing 314, and screen plate 313 is located on the rear end of housing 314, and screen plate 313 arranges multiple draining
Mouthful 313a, housing 314 is provided with water inlet 314a positioned opposite and outlet, water inlet pipe 315 one-body molded with housing 314 and
Being conducted with inner core and water inlet 314a, arc filtration members 311 is arranged in the filter chamber that housing 314 limits and arc filtration members
The work surface of 311 forms the axially extended curved surface along housing 314.
Circulating pump assembly 32 is mainly made up of circulating pump 322 and circulation motor 323, and circulating pump 322 arranges circulating water pipe
321, circulating water pipe 321 conducting internal with the outlet of circulating pump 322 and body 1 respectively, the import of circulating pump 322 is led with outlet
Logical, circulation motor 323 is connected with circulating pump 322.Draining pump component 33 is mainly made up of draining pump 332 and drain motor 333,
Being provided with drain pipe 331 on draining pump 332, drain pipe 331 turns on draining pump 332 outlet and the external world respectively, draining pump 332
Import is conducted with discharge outlet 313a, and drain motor 333 is connected with draining pump 332.
When washing machine 100 Normal Wash medicated clothing, in the case of double pump is idle, in draining pump component 33, it is full of washings
And will not flow, after clothes washing completes, the washings in inner core enter the filter chamber of filter assemblies 31 by water inlet pipe 315
In, current are passed the arc filtration members 311 of encryption by low pressure effect, by the most of soft flocks in washings and other foreign body mistakes
Filter, washings clean after filtration are entered in circulating pump 322 by outlet, and circulation motor 323 provides power for circulating pump 322,
It is internal that washings are delivered to body 1 by circulating water pipe 321 by circulating pump 322, and opposite house form 2, door seal, inner core, medicated clothing are carried out
Clean, it is achieved secondary utilizes, and completes the cleaning of appointed part in body 1 comprehensively.When needing draining according to blas, circulation
Water is entered in filter chamber by water inlet pipe 315 again, and washings tangentially flow along the surface of arc filtration members 311, to arc mistake
The filtrate of filter part 311 surface accumulation is tangentially washed away, and the washings after washing away are flowed by discharge outlet 313a of screen plate 313
Going out, subsequently into draining pump 332, drain motor 333 drives draining pump 332 to operate, and by drain pipe 331, draining is discharged body
Outside 1.
Thus, the arc filtration members 311 through encryption arranged in double pump drainage arrangement 3, during draining, current can edge
The surface tangent arc filtration members 311 washes away, can take away remain in arc filtration members 311 surface major part filter different
Thing, cleans out materials such as the soft flocks on arc filtration members 311 surface, it is achieved the self-cleaning function of filter assemblies 31 effectively,
Without user's periodic cleaning soft flocks, the simple in construction of this washing machine 100, easy to operate, recirculated water meets without soft flocks and foreign body
, there is not the risk that circulating pump 322 lost efficacy in requirement, the performance of circulating pump 322 will not be produced impact, circulation has been better achieved
Water secondary utilizes, and expands the range of recirculated water, saves water resource, and Consumer's Experience is effective.
Other of washing machine 100 according to embodiments of the present invention constitute and operate for those of ordinary skill in the art
For be knowable, be not described in detail at this.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " up time
Pin ", " counterclockwise ", " axially ", " radially ", the orientation of the instruction such as " circumferential " or position relationship 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 the device of indication or element must
Must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
Individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be that machinery connects
Connect, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, permissible
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (11)
1. a washing machine, it is characterised in that including:
Body；
Inner core, described inner core is located in described body；
Filter assemblies, defines filter chamber in described filter assemblies, described filter assemblies has and entering that described filter chamber turns on
The mouth of a river, outlet and discharge outlet, described water inlet turns on described inner core, is provided with dismountable arc and filters in described filter chamber
Part, described arc filtration members in water (flow) direction between described water inlet and described outlet；
Circulating pump assembly, described circulating pump assembly is connected with described filter assemblies and turns on described outlet；
Draining pump component, described draining pump component is connected with described filter assemblies and turns on described discharge outlet.
2. according to the washing machine described in claim 1, it is characterised in that described arc filtration members formed from described water inlet to
The drainage screen of described discharge outlet arc transition.
3. according to the washing machine described in claim 2, it is characterised in that the mesh number of described drainage screen is 30-50 mesh.
4. according to the washing machine described in claim 1, it is characterised in that described filter assemblies includes: housing, in described housing
Defining described filter chamber, the first end of described housing is provided with described discharge outlet, described water inlet and described outlet phase respectively
To on the sidewall being located at described housing.
5., according to the washing machine described in claim 4, it is characterised in that also include: screen plate, described screen plate is located at described
Being connected on first end of housing and with described housing, described screen plate is provided with multiple described discharge outlet.
6. according to the washing machine described in claim 4, it is characterised in that described water inlet and described outlet lay respectively at institute
State the opposite sides of arc filtration members, described water inlet and described discharge outlet and lay respectively at the homonymy of described arc filtration members.
7. according to the washing machine described in claim 5, it is characterised in that the two ends of described arc filtration members respectively with described shell
The diapire of body is connected with the sidewall of described screen plate or described housing.
8. according to the washing machine described in claim 4, it is characterised in that the filtration work surface substantially shape of described arc filtration members
Become the axially extended curved surface along described housing.
9. according to the washing machine according to any one of claim 1-8, it is characterised in that described filter assemblies is provided with into water
Pipe, the two ends of described water inlet pipe turn on described inner core and described water inlet respectively.
10. according to the washing machine according to any one of claim 1-8, it is characterised in that described circulating pump assembly includes:
Circulating pump, described circulating pump is provided with circulating water pipe, the inlet and outlet of described circulating pump respectively with described outlet and
Described circulating water pipe turns on；
Motor, described motor is connected with described circulating pump to drive described circulating pump to be delivered in described body by recirculated water.
11. according to the washing machine according to any one of claim 1-8, it is characterised in that described draining pump component includes:
Draining pump, described draining pump is provided with drain pipe, the inlet and outlet of described draining pump respectively with described discharge outlet and institute
State drain pipe conducting；
Motor, described motor is connected with described draining pump to drive described draining pump to be drained into outside described body by waste water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790711.2A CN106222961A (en) | 2016-08-30 | 2016-08-30 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790711.2A CN106222961A (en) | 2016-08-30 | 2016-08-30 | Washing machine |
Publications (1)
| Publication Number | Publication Date |
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| CN106222961A true CN106222961A (en) | 2016-12-14 |
Family
ID=58074352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610790711.2A Pending CN106222961A (en) | 2016-08-30 | 2016-08-30 | Washing machine |
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| CN106592169A (en) * | 2016-11-30 | 2017-04-26 | 无锡小天鹅股份有限公司 | Water discharging assembly for washing machine, and washing machine with same |
| CN107035728A (en) * | 2017-04-10 | 2017-08-11 | 青岛海尔滚筒洗衣机有限公司 | A kind of bull pump filter core and bull pump |
| CN107142681A (en) * | 2017-06-20 | 2017-09-08 | 青岛海尔滚筒洗衣机有限公司 | Cleaning method, drainage arrangement and the washing machine of drainer for washer |
| CN107604604A (en) * | 2017-11-06 | 2018-01-19 | 江苏海狮机械股份有限公司 | Fine hair filter in washing machine |
| CN109423848A (en) * | 2017-09-01 | 2019-03-05 | 青岛海尔洗衣机有限公司 | A kind of drainage arrangement and washing machine |
| CN109722860A (en) * | 2017-10-31 | 2019-05-07 | 青岛海尔洗衣机有限公司 | A kind of drainage arrangement and washing machine |
| WO2021129281A1 (en) * | 2019-12-26 | 2021-07-01 | 青岛海尔洗衣机有限公司 | Drainage filter and washing machine |
| WO2023236749A1 (en) * | 2022-06-09 | 2023-12-14 | 青岛海尔洗涤电器有限公司 | Double-pump assembly and clothes treatment apparatus having same |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190808 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant after: Wuxi Little Swan Electric Co.,Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Applicant before: WUXI LITTLE SWAN Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |