CN106536813A - Household appliance comprising a liquid line - Google Patents
Household appliance comprising a liquid line Download PDFInfo
- Publication number
- CN106536813A CN106536813A CN201580040232.2A CN201580040232A CN106536813A CN 106536813 A CN106536813 A CN 106536813A CN 201580040232 A CN201580040232 A CN 201580040232A CN 106536813 A CN106536813 A CN 106536813A
- Authority
- CN
- China
- Prior art keywords
- plate
- liquid
- fibrous type
- home appliances
- dirt
- 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
Links
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
- D06F39/10—Filtering arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4202—Water filter means or strainers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
- A47L15/0057—Cleaning of machines parts, e.g. removal of deposits like lime scale or proteins from piping or tub
Abstract
Disclosed is a household appliance (100) comprising a liquid line (105) for conducting a liquid. The liquid line (105) includes a plate (109) which extends in the direction of flow (107) and to the leading edge (111) of which in the direction of flow (107) fiber-type dirt from the liquid can attach. The household appliance (100) further comprises a backflush mechanism for reversing the direction of flow (113) in the liquid line (105) in order for the fiber-type dirt to be removed from the leading edge (111).
Description
Technical field
The present invention relates to a kind of home appliances including liquid line.
Background technology
In the home appliances for cleaning clothing, fibrous type dirt is produced generally during washing process.Fibrous type is dirty
Dirt especially includes that hair and suede are wadded a quilt with cotton.Suede wadding is the complete fiber of the disengaging that spins from fabric or a part for fiber.Family expenses device
The mechanical stress on clothing and thermal stress in tool, such as washing machine generally causes to produce suede wadding by the line in clothing.Water
In suede wadding can get together and formed suede wadding aggregation.Additionally, from clothing wearer hair in the washing process phase
Between in home appliances gather, be consequently formed the aggregation of hair.Therefore fibrous type dirt is presented the form of fibrous type, or can wrap
Include the aggregation of fibrous type dirt.
If the recirculation in home appliances again of the liquid comprising fibrous type dirt, then after some time, this
The corner and edge of part of the fibrous type dirt in positioned at recirculation loop is caused to be assembled.If the fibrous type dirt assembled
Reach enough amounts, then just form the aggregation of fibrous type dirt.These aggregations prevent liquid from flowing in recirculation system
It is logical.This causes the flow velocity reduction of recirculation liquid and/or the pressure increase in recirculation system.If processing unit, for example plus
The active-surface of hot cell is covered by fibrous type dirt, then will cause to reduce or hinder the treatment effect of processing unit.
In water guiding home appliances, fibrous type dirt is generally transmitted in liquid flow therewith, and keeps hanging over protrusion
On jut into liquid flow.The further assembly of fibrous type dirt causes to form presentation fibrous type dirt after a certain time
The aggregation of the form of the long line of dirt.If the line reaches enough length, then the line of fibrous type dirt can be by means of waving
Dance motion is wrapped on the side of dorsad liquid flow of jut.As the line of this winding of fibrous type dirt is entangled in securely
On the jut in liquid flow, therefore, the line can not by means of the reverse of the flow direction of liquid flow again by
Remove.Once the line of fibrous type dirt is securely connected to jut, then other fibrous type dirts are just assembled on these lines.
Elapse over time, this causes fibrous type dirt to be gathered in liquid flow in a large number.More fibrous type dirts product in liquid flow
Poly-, thus the line for just having more fibrous type dirts is gathered from liquid flow.This causes increasingly to cover with fibrous type dirt
The inner surface of the liquid line in home appliances, this further causes the section of liquid line to reduce.If the pump of mobile liquid flow
Can no longer overcome by the reduction in section and caused extra flow resistance, then the liquid flow in pipe-line system just completely in
It is disconnected.Therefore, it is arranged in the processing unit in downstream, such as heating unit to run and undermined in the case of drying.
In order to remove fibrous type dirt from the liquid flow in the pipe-line system of home appliances, utilize in liquid line
Filter or filter screen are conventional measures.But when using coarse filter or filter, disadvantageously：Filter or coarse filter ooze
Permeability reduces as fibrous type dirt is accumulated on filter or strainer surface more and more.This needs filter or thick
Filter can regularly be cleaned or be changed completely.As fibrous type dirt may be wrapped on filter grid, therefore, jail can be caused
Admittedly the fibrous type accumulating foulants assembled on filter or coarse filter, this can only be removed using mechanical means.
The content of the invention
General object of the present invention is to provide a kind of home appliances, wherein, the fibrous type having been formed in liquid line
The accumulation of dirt is removed.
The purpose is realized by the theme with feature as indicated by the independent claim.The advantageous embodiment of the present invention
Form the theme of accompanying drawing, specification and dependent claims.
According to an aspect of the present invention, the purpose is realized by a kind of home appliances, and the home appliances has to be used
In the liquid line of guiding liquid, wherein, the liquid line has the plate that streamwise extends, from the fibrous type of liquid
Dirt can be concentrated in the leading edge of the streamwise of the plate, and home appliances also includes backflow mechanism, for reversing liquid
Flow direction in body pipeline, to remove fibrous type dirt from leading edge.Hereby it is achieved that following technical advantages：Fibre in liquid
D type scale buildup is onboard.Fibrous type is carried out in the leading edge of the flow direction of the liquid moved in liquid line on the edge of plate
The assembly of dirt.Other fibrous type dirts can be concentrated on the fibrous type dirt of initial assembly.Therefore, the aggregation of fibrous type dirt
Thing forms framework through longer time.Fibrous type dirt is assembled so that in liquid line on the plate that streamwise extends
The amount of the fibrous type dirt in liquid flow is reduced.Plate is made up of plastics or metal.Be located in home appliances for reverse fluid
The backflow mechanism of the flow direction of the liquid in pipeline causes the fibrous type dirt for being concentrated in the leading edge of plate to be removed.Due to
The aggregation of many fibrous type dirts, has concentrated at the fibrous type dirt in the leading edge of plate and may reach certain size.Borrowing
In the case of helping backflow mechanism change flow direction, fibrous type dirt is by means of the liquid for flowing in opposite direction from plate
Leading edge departs from.Backflow mechanism is so that the fibrous type dirt for having been concentrated in the leading edge of plate can be removed.
Home appliances is interpreted as utensil for use for domestic purposes.This can be large-scale home appliances, for example washing machine, rolling
Cylindrical dryer, dish-washing machine.However, this can also be miscellaneous small appliances, such as at water heater, full-automatic coffee machine, food
Reason machine or dust catcher.
In an advantageous embodiment of home appliances, liquid line includes the other plate that streamwise extends.Thus,
Realize following technical advantages：The other plate is introduced into other edge in liquid flow, and the fibrous type from liquid flow is dirty
Dirt is concentrated on the other edge.Thus, the fibrous type scale buildup in liquid flow is increased in the two plates
Possibility in leading edge.Thus, the amount of the fibrous type dirt that increase has been assembled.
In another advantageous embodiment of home appliances, the plate and the other plate of streamwise extension are each other
It is intersecting.Hereby it is achieved that following technical advantages：Guarantee that two plates are stably fixed in liquid flow.Thus, also assure that fibrous type is dirty
Reliably assemble onboard under the high flow condition of liquid of the dirt in liquid line.When fibrous type scale buildup, can be formed
The aggregation of fibrous type dirt, the aggregation are reached in liquid flow from plate.The assembly for being close to the intersection point of two intersecting plates is
Favourable.As the fibrous type dirt assembled on different boards is close to the spatial proximity of intersection point, therefore, it is easier to landform
Into aggregation.At these points, the assembly of fibrous type dirt is more effectively carried out faster and thus.Thus, reinforcing fiber type is dirty
The effect that dirt is assembled on intersecting plate.
In another advantageous embodiment of home appliances, streamwise extend the plate and the other plate into
90 ° of angles.Hereby it is achieved that following advantages：Guarantee the best orientation of the leading edge of the streamwise of plate.On the one hand, increase and be located at
Possibility on fibrous type scale buildup in liquid flow one in the leading edge of plate.On the other hand, plate is formed by 90 ° of angles
Between identical region, liquid flows evenly through the identical region.This prevents from onboard forming the vortex of liquid, plate
Flow resistance is increased by means of the vortex.Additionally, the region between plate is greatly to the aggregation of the fibrous type dirt for causing from plate to remove
The region that logistics is crossed between plate, and substantially do not hinder liquid flow.This is especially advantageous in the following cases：By means of flowing back
Journey, the aggregation of fibrous type dirt are removed from the leading edge of plate, and these aggregations due to afterwards change flow direction and
Again along original flow direction as liquid flows through plate.Intersecting plate can be connected with each other in the way of material is combined.It is intersecting
Plate can they at the intersecting point in the anterior or rear portion of corresponding plate through each other.Intersecting plate can be by plate
In positioned at plate intersect point at opening be imported into each other.
In another advantageous embodiment of home appliances, home appliances includes sensor, for detecting in liquid line
Liquid flow direction and/or flow velocity.The flow direction of the liquid in the detectable liquid line of the sensor and flow velocity.Pass
Sensor alternatively detects the flow direction of the liquid in liquid line or flow velocity.Hereby it is achieved that following technical advantages：Utilize
Sensor obtains the accurate data for adjusting flow direction and/or flow velocity.Thus according to concentrate in plate at least one
Fibrous type dirt on individual changes flow direction and/or flow velocity, to remove fibrous type dirt from least one of plate.It is this
Sensor can be additionally used in drawing the automatic back flow stage.Sensor for example can determine that：Due to fibrous type dirt a large amount of assemblies or by
Increase in flow resistance, therefore, the flow velocity in liquid line reduces.Thus, sensor can trigger the automatic activation of backflow mechanism, from
And flow direction is reversed and is removed fibrous type dirt from the leading edge of at least one of plate.After a period of time, sensor end
In the backflow stage, change flow direction again, and the aggregation of fibrous type dirt flows through at least one of plate with liquid.
Fibrous type dirt is concentrated in the leading edge of at least one of plate again.
In another advantageous embodiment of home appliances, home appliances includes the container for collecting fibrous type dirt.By
This, realizes following technical advantages：By flowing back, mechanism is collected in container from the fibrous type dirt that at least one of plate is removed
In.As when removing from least one of plate, fibrous type dirt is rendered as the fibrous type dirt assembled, thus, it is easy to logical
Container is crossed from pipe-line system place to go fibrous type dirt.
In another advantageous embodiment of home appliances, the container includes the depressed area for collecting fibrous type dirt.
Hereby it is achieved that following technical advantages：Liquid flow can be slowed down in the region at the position of the depressed area of container.Due to the reason,
The aggregation of fibrous type dirt is easily deposited in depressed area.Thus, after specific time interval, fibrous type dirt is easy
Liquid from container is separated.
In another advantageous embodiment of home appliances, the depressed area of container includes exhaust openings, for from family expenses device
Tool removes fibrous type dirt.Hereby it is achieved that following technical advantages：The fibrous type dirt in depressed area is concentrated at directly from pipeline system
System is removed, and need not interrupt the liquid flow in liquid line.Exhaust openings are adjusted for example by valve, thus, can be in cleaning
During desired time point from container remove fibrous type dirt.Fiber is removed using the liquid of minimum by exhaust openings
Type dirt.
In another advantageous embodiment of home appliances, the length of the streamwise of at least one of plate is at least
3cm.The length of the streamwise of at least one of the plate being located in liquid line can be 3cm to 5cm.It is located at liquid line
The length of the streamwise of at least one of the plate in road can be 3cm to 20cm.Hereby it is achieved that following technical advantages：
Due to the longitudinal size of the streamwise of at least one of plate, therefore, long fibrous type dirt can be also concentrated in plate
At least one on and do not wind.Winding occur over just fibrous type dirt in concentrate at plate at least one leading edge due to
Its length and in the case of at least one of winding plate trailing edge.Using at least one of plate with sufficient length, prevent
There is winding in long fibrous type dirt.This guarantee to concentrate at fibrous type dirt in the leading edge of at least one of plate again by
Remove.Especially, the fibrous type scale buildup of longer hair or length is in the leading edge of at least one of plate, and using backflow
Mechanism is removed from liquid flow by reversing flow direction.
In another advantageous embodiment of home appliances, in the plate with the fibrous type dirt assembled in liquid line
At least one cross section less than the total cross-section of liquid line 30%.Hereby it is achieved that following technical advantages：So that substantial amounts of
Fibrous type dirt is concentrated at least one of plate from liquid flow.However, the only area of the 30% of the total cross-section of liquid line
Domain is covered by the deposit at least one of plate.This prevents the flow resistance of the liquid in liquid line from increasing to so that liquid flow
Interrupt.It is by this thing happens for example when using conventional filter, dirty because traditional filter is elapsed over time
The deposit blocking of dirt.Thus prevent the aggregation of fibrous type dirt from causing blocking in liquid line.
In another advantageous embodiment of home appliances, backflow mechanism is pump.Hereby it is achieved that following technical advantages：Pump has
There is the power of the leading edge that be enough to make the liquid flow in liquid line to move through at least one of plate with enough speed.Thus,
Even if in the case where substantial amounts of fibrous type dirt is concentrated at least one of plate, fibrous type dirt is remained able on side
Effectively pile up on edge.Additionally, the part for being arranged in higher horizontal plane of home appliances for example must be pumped in liquid
In in the case of, pump powerful enough makes it possible to overcome the liquid in gravity pump liquid pipeline.
In another advantageous embodiment of home appliances, pump is implemented into can make liquid flow along two in liquid line
Move in direction.Hereby it is achieved that following technical advantages：Pump implements into switchable pump.Switchable pump is by switching pumping direction
It is in opposite direction mobile with original flowing with appropriate speed to make liquid flow.As a result, concentrating at least one of plate
Fibrous type dirt be removed efficiently because the fibrous type dirt is effectively separated with plate by means of liquid flow.
According to the second aspect of the invention, the purpose passes through a kind of liquid for from the liquid line of home appliances
The method of fibrous type dirt is removed realizing, wherein, methods described comprises the steps：Fibrous type scale buildup in liquid exists
In the leading edge of the plate that streamwise extends, methods described also comprises the steps：By using backflow mechanism reverse fluid pipe
Flow direction in road, removes fibrous type dirt from the leading edge of plate.Hereby it is achieved that following technical advantages：Fibre in liquid
D type scale buildup is in the leading edge of plate.Due to the assembly of other fibrous type dirts, therefore the fibre in the leading edge of plate is concentrated at
D type dirt can form the aggregation of fibrous type dirt.By using the flowing side of the liquid in backflow mechanism reverse fluid pipeline
To effectively from the aggregation of the leading edge removal fibrous type dirt of plate.As the flow direction of liquid is reversed into original flowing again
Direction, the aggregation of fibrous type dirt is as liquid is through plate, and does not assemble onboard.
In another advantageous embodiment of home appliances, methods described comprises the steps：Fibrous type dirt in liquid
It is gathered on the other plate of streamwise extension.Hereby it is achieved that following technical advantages：By other plate, will be other
Edge is introduced in liquid flow, and the fibrous type scale buildup from liquid flow is on the other edge.Thus, increase liquid flow
In possibility of the fibrous type scale buildup on the edge of two plates.So that effectively removing fibrous type dirt from liquid flow.
In another advantageous embodiment of home appliances, methods described comprises the steps：Fibrous type dirt is collected
In container.Hereby it is achieved that following technical advantages：The aggregation of fibrous type dirt of the backflow mechanism for will remove from plate is collected
In container.As when removing from least one of plate, fibrous type dirt is rendered as the fibrous type dirt assembled, therefore, hold
Fibrous type dirt is removed from pipe-line system by container easily.
Description of the drawings
The exemplary embodiment of the present invention is shown in the drawings and is described more fully hereinafter in, wherein：
Fig. 1 shows the schematic diagram of home appliances；
Fig. 2 shows the view of liquid line；
Fig. 3 shows longitudinal view of liquid line；And
Fig. 4 shows the view for removing the method for fibrous type dirt from liquid line.
Specific embodiment
Fig. 1 shows the schematic diagram of the washing machine for representing conventional domestic appliance 100.Home appliances 100 includes door 103, with
For clothing is loaded home appliances 100.Home appliances 100 includes that vessel 101, cleaning agent or other liquid substances can be filled in
In the vessel 101.
Fig. 2 shows longitudinal view of the liquid line 105 in home appliances 100.Liquid line 105 is included along flowing side
To the plate 109,115 for extending.Plate 109,115 is at an angle of 90.The fibrous type dirt of the liquid flow flow through from streamwise 107
Assemble in the leading edge 111 of plate 109,115.Thus, liquid effectively from liquid line 105 removes fibrous type dirt.
Fig. 3 shows the top view of the liquid line 105 as shown in Figure 2 in home appliances 100.Plate at an angle of 90
109th, 115 fibrous type dirt is enabled to concentrate at the flow direction 107 along liquid of plate 109,115 in liquid line 105
Leading edge 111 on.The flow direction 113 of the liquid that backflow mechanism is used in reverse fluid pipeline 105.By reversing flow direction
113, fibrous type dirt departs from from the leading edge 111 of plate 109,115.
As single line is got together, therefore, the substantial amounts of fibrous type dirt for having been concentrated in leading edge 111 changes
Into the fibrous type dirt of aggregation, the leading edge 111 that the fibrous type dirt of the aggregation can be effectively from plate 109,115 is removed.
In order to the leading edge 111 from plate 109,115 removes fibrous type dirt, if the fibrous type dirt does not wind, then
It is favourable.Under meaning of the present invention, winding is interpreted as the leading edge 111 of the streamwise 107 for concentrating at plate 109,115
On fibrous type dirt surrounded by means of liquid flow plate 109,115 streamwise 107 trailing edge.Thus, fibrous type is dirty
Dirt surrounds plate 109,115, and also therefore can not be by the flow direction 113 of the liquid in reverse fluid pipeline 105 from plate
109th, 115 remove.
However, the winding of fibrous type dirt only remains hanging from the longer feelings of barrier thereon in fibrous type dirt than it
Just occur under condition.In the present invention, the barrier includes plate 109,115.If however, size is substantially than common fibrous type
The barrier that the size of dirt is longer is extended in liquid flow, then fibrous type dirt just no longer winds.This is because fibrous type
Dirt does not have the fiber part of the trailing edge of the streamwise 107 for extending over plate 109,115, because the length of plate 109,115
Degree is significantly greater than the length of fibrous type dirt.
This effect is realized for example by including at least one of plate 109,115 in liquid line 105.Plate
109th, the length of at least one of 115 streamwise 107 is at least 3cm.Wad a quilt with cotton for suede, the length of 3cm to 10cm is
It is favourable, the preferably length of 3cm to 5cm.For hair, the length of 3cm to 30cm is favourable, preferably 3cm to 10cm
Length.
If the solution with fibrous type dirt, the poaching wastewater for example from washing cycle are pumped through and correspondingly fill
Have the liquid line of at least one of plate 109,115, then the bigger buildup of fibrous type dirt is in the regular hour
It is deposited at least one of plate 109,115 in interval.During appropriate after the fibrous type scale buildup of the amount of increase
Between point, the flow direction 113 of the liquid in liquid line 105 is reversed by the mechanism that flows back, but the fiber of the amount of the increase
The assembly of type dirt was present before the cross section of liquid line 105 is obviously reduced in principle.Thus, the fibrous type dirt of assembly
Depart from from the leading edge 111 of at least one of plate 109,115, and washed away by liquid.By reversing the flow direction of pump or passing through
Fluid column flows back from above barrier, carries out the reverse of flow direction 113.The fibrous type dirt of disengaging is held by refunds by liquid flow
In device, the container is available when necessary, is transmitted from the container before fibrous type dirt.So, fibrous type dirt
Coherent condition is maintained at, has been in just the coherent condition when fibrous type scale buildup is at least one of plate 109,115.
If during next flow rate, the fibrous type dirt of aggregation is pumped across in plate 109,115 with liquid again
At least one, then the fibrous type dirt of aggregation just no longer keeps hanging at least one of plate 109,115.This is because front
Aggregation on edge 111 rolls away from least one of plate 109,115.Therefore, the aggregation is in plate 109,115
At least one and stay in a liquid, and then no longer make pipe-line system that there is the risk of blocking.
If independently carrying out the discharge from pumping circuit in a reservoir, then the fibrous type dirt of aggregation preferably will collect
Knot is at the center of the gyration of the generation of liquid.If making the suitable depressed area that flowing calms down be located at container bottom
In region, then the fibrous type dirt of aggregation is deposited upon in the region.The fibrous type dirt of the aggregation with it is certain when
Between be spaced from liquid separate.If the depressed area is provided with single tapping equipment, then the fibrous type dirt of aggregation just passes through
It is removed from liquid discharge less than the liquid of the amount of vessel volume.
The basic advantage of apparatus and method of the present invention be prevent in the components downstream in pumping circuit by fibrous type
The blocking that dirt causes.The fibrous type dirt being slightly distributed in liquid is gathered and in the way of concentrating aggregation from liquid point
From.The liquid for processing in this way hardly includes fibrous type dirt, thus can obtain higher-quality subsequent method step.This
Method without the need for other mechanical part to carry out, Maintenance free and without the need for other energy.The present invention is similarly applied also for
From drying machine, roller dryer, dish-washing machine and other fluids comprising fibrous type dirt.
Fig. 4 shows from liquid line the view of the method for removing fibrous type dirt, and methods described is included as first party
The aggregation fibrous type dirt of method step (201), the removal fibrous type dirt as second method step (203) and as third party
The collection fibrous type dirt of method step (205).
The all features for illustrating and illustrating with reference to various embodiments of the present invention can be under subject of the present invention with different groups
Close and arrange, to realize its advantageous effects simultaneously.
Protection scope of the present invention is proposed by claim, however it is not limited to the spy illustrated in illustrate in specification or accompanying drawing
Levy.
Reference numerals list
100 home appliances
101 containers
103
105 liquid lines
107 are used for assembling the flow direction of fibrous type dirt
109 plates
The leading edge of 111 plates
113 are used for removing the flow direction of fibrous type dirt
115 other plates
201 method and steps：Aggregation fibrous type dirt
203 method and steps：Remove fibrous type dirt
205 method and steps：Collect fibrous type dirt
Claims (15)
1. a kind of home appliances (100), which has the liquid line (105) for guiding liquid, it is characterised in that the liquid
Pipeline (105) has the plate (109) that streamwise (107) extends, and can be gathered in from the fibrous type dirt of liquid described
In the leading edge (111) of the streamwise (107) of plate, home appliances (100) is included for the stream in reverse fluid pipeline (105)
The backflow mechanism of dynamic direction (113), to remove fibrous type dirt from leading edge (111).
2. it is home appliances (100) as claimed in claim 1, it is characterised in that liquid line (105) includes streamwise
(107) the other plate (115) for extending.
3. it is home appliances (100) as claimed in claim 2, it is characterised in that the plate (109) that streamwise (107) extends
Intersect with the other plate (115).
4. it is home appliances (100) as claimed in claim 2 or claim 3, it is characterised in that the plate that streamwise (107) extends
(109) with the other plate (115) at an angle of 90.
5. such as home appliances in any one of the preceding claims wherein (100), it is characterised in that home appliances (100) includes
Sensor, for detecting flow direction (107,113) and/or the flow velocity of the liquid in liquid line (105).
6. such as home appliances in any one of the preceding claims wherein (100), it is characterised in that home appliances (100) includes
For collecting the container of fibrous type dirt.
7. it is home appliances (100) as claimed in claim 6, it is characterised in that the container includes dirty for collecting fibrous type
The depressed area of dirt.
8. it is home appliances (100) as claimed in claim 7, it is characterised in that the depressed area of container includes exhaust openings, with
In from home appliances (100) removal fibrous type dirt.
9. such as home appliances in any one of the preceding claims wherein (100), it is characterised in that in plate (109,115) extremely
The length of few one streamwise (107) is at least 3cm.
10. such as home appliances in any one of the preceding claims wherein (100), it is characterised in that in liquid line (105)
Total horizontal stroke of the cross section with least one of the plate (109,115) of fibrous type dirt assembled less than liquid line (105)
The 30% of section.
11. such as home appliances in any one of the preceding claims wherein (100), it is characterised in that the backflow mechanism is pump.
12. home appliances (100) as claimed in claim 11, it is characterised in that pump is implemented into can make liquid in liquid line
It is mobile along two flow directions (107,113) in road (105).
The method that 13. one kind remove fibrous type dirt for the liquid in the liquid line (105) from home appliances (100), its
It is characterised by, methods described comprises the steps (201)：Fibrous type accumulation of dirt in liquid prolongs in streamwise (107)
In the leading edge (111) of the plate (109) stretched, and
Methods described comprises the steps (203)：By using the flow direction in backflow mechanism's reverse fluid pipeline (105)
(113), fibrous type dirt is removed from the leading edge (111) of plate (109).
14. home appliances (100) as claimed in claim 13, it is characterised in that methods described comprises the steps：In liquid
Fibrous type accumulation of dirt on the other plate (115) that streamwise (107) extends.
15. home appliances (100) as described in claim 13 or 14, it is characterised in that methods described comprises the steps
(205)：Fibrous type dirt is collected in a reservoir.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014214350.0 | 2014-07-23 | ||
| DE102014214350.0A DE102014214350B3 (en) | 2014-07-23 | 2014-07-23 | Household appliance with a liquid line |
| PCT/EP2015/066478 WO2016012380A1 (en) | 2014-07-23 | 2015-07-17 | Household appliance comprising a liquid line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106536813A true CN106536813A (en) | 2017-03-22 |
| CN106536813B CN106536813B (en) | 2019-02-12 |
Family
ID=53546230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580040232.2A Active CN106536813B (en) | 2014-07-23 | 2015-07-17 | Household appliance including liquid line |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP3172372B1 (en) |
| CN (1) | CN106536813B (en) |
| DE (1) | DE102014214350B3 (en) |
| ES (1) | ES2694557T3 (en) |
| PL (1) | PL3172372T3 (en) |
| RU (1) | RU2656953C1 (en) |
| WO (1) | WO2016012380A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019107727A1 (en) * | 2019-03-26 | 2020-10-01 | Miele & Cie. Kg | Distributor disk for a cleaning liquid, distributor system, cooking device with a cooking chamber and method for cleaning it |
| DE102020108021A1 (en) | 2020-03-24 | 2021-09-30 | Miele & Cie. Kg | Distributor disk for a cleaning liquid, distributor system, cooking device with a cooking chamber and method for cleaning it |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5437789A (en) * | 1993-08-20 | 1995-08-01 | Sabo; Darrick K. | Washing machine lint strainer |
| US6402962B1 (en) * | 2000-07-26 | 2002-06-11 | Maytag Corporation | Self-cleaning filter with bypass |
| CN101939478A (en) * | 2007-11-27 | 2011-01-05 | Bsh博世和西门子家用器具有限公司 | Water-bearing domestic appliance |
| WO2011147009A2 (en) * | 2010-05-26 | 2011-12-01 | Electrolux Do Brasil S.A. | Improvement of self-cleaning filter for washing machines |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1785610C3 (en) * | 1966-11-28 | 1974-09-26 | Bosch-Siemens-Hausgeraete Gmbh, 7000 Stuttgart | Filters for a laundry treatment machine. Eliminated from: 1610105 |
| DE3041594C2 (en) * | 1980-11-04 | 1985-08-29 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Washing machine with a filter device |
-
2014
- 2014-07-23 DE DE102014214350.0A patent/DE102014214350B3/en not_active Expired - Fee Related
-
2015
- 2015-07-17 RU RU2017103371A patent/RU2656953C1/en not_active IP Right Cessation
- 2015-07-17 WO PCT/EP2015/066478 patent/WO2016012380A1/en active Application Filing
- 2015-07-17 PL PL15736848T patent/PL3172372T3/en unknown
- 2015-07-17 CN CN201580040232.2A patent/CN106536813B/en active Active
- 2015-07-17 EP EP15736848.1A patent/EP3172372B1/en active Active
- 2015-07-17 ES ES15736848.1T patent/ES2694557T3/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5437789A (en) * | 1993-08-20 | 1995-08-01 | Sabo; Darrick K. | Washing machine lint strainer |
| US6402962B1 (en) * | 2000-07-26 | 2002-06-11 | Maytag Corporation | Self-cleaning filter with bypass |
| CN101939478A (en) * | 2007-11-27 | 2011-01-05 | Bsh博世和西门子家用器具有限公司 | Water-bearing domestic appliance |
| WO2011147009A2 (en) * | 2010-05-26 | 2011-12-01 | Electrolux Do Brasil S.A. | Improvement of self-cleaning filter for washing machines |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2694557T3 (en) | 2018-12-21 |
| EP3172372B1 (en) | 2018-09-19 |
| WO2016012380A1 (en) | 2016-01-28 |
| PL3172372T3 (en) | 2019-04-30 |
| EP3172372A1 (en) | 2017-05-31 |
| CN106536813B (en) | 2019-02-12 |
| RU2656953C1 (en) | 2018-06-07 |
| DE102014214350B3 (en) | 2015-09-10 |
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