CN106536815A - Condensate collecting tank arrangement for a drying apparatus - Google Patents
Condensate collecting tank arrangement for a drying apparatus Download PDFInfo
- Publication number
- CN106536815A CN106536815A CN201480037177.7A CN201480037177A CN106536815A CN 106536815 A CN106536815 A CN 106536815A CN 201480037177 A CN201480037177 A CN 201480037177A CN 106536815 A CN106536815 A CN 106536815A
- Authority
- CN
- China
- Prior art keywords
- filter
- condensed fluid
- collection vessel
- arrangement according
- outlet opening
- 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
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/34—Filtering, e.g. control of lint removal devices
-
- 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
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/45—Cleaning or disinfection of machine parts, e.g. of heat exchangers or filters
Abstract
The invention relates to a condensate collecting tank arrangement 1 for a drying apparatus, having a collecting tank 2 for receiving condensate 4 which is separated out in a drying process, the collecting tank having an inlet opening 5 and having an outlet opening 6 for the condensate 4 and having a filter 20 which removes contaminants 24 from the condensate 8 before the condensate 8 passes to a self-cleaning means 14. To further optimize the efficiency of the condensate cleaning action and the service life of the filter, there is provision for the filter 20 to be arranged in the flow path 9 of the condensate 8 between the outflow opening 6 and the self-cleaning means 14.
Description
Technical field
The present invention relates to drying appliance, such as especially dryer for washings or scrubbing-and-drying unit field, in the drying
In utensil, the condensed fluid produced in dry run is imported in collection vessel.The present invention relates to a kind of for drying appliance
Condensed fluid collection vessel arranges which has the collection vessel for receiving the detached condensed fluid in dry run, and the collection is held
Utensil has an entrance opening and outlet opening for condensed fluid, and has filter, condensed fluid reach cleaning apparatus for self it
Before, the filter removes the pollutant of condensed fluid.
Background technology
The dryer for washings with condensed fluid collection vessel of known various configuration or scrubbing-and-drying unit.According to EP 2
317 003A1, collected condensed fluid are used for producing the vapor of heat, with the steam treatment washings of the heat.
According to 2 138 627A1 of EP, condensed fluid is used for the portion of at least one adhesion fine hair for cleaning washings drying appliance
Part；For this purpose, the lint filter for coming above makes condensed fluid clear the pollution off before entering in condensed fluid collection vessel.
2 134 896B1 of EP describe similar configuration with 2 207 930B1 of EP, and they propose suddenly to empty respectively
Condensed fluid collection vessel is producing clean water beam (Schwall).
The arrangement of the type is also learnt by 10 2,009 047 155A1 of DE, it describes a kind of for washing
The condensed fluid collection vessel of thing drying appliance, in dry run, from article to be dried, detached water is received as condensed fluid
At least one part of the collection in condensed fluid collection vessel and for cleaning washings drying appliance.The part can be dry
Take the radiator of heat during dry from process air stream away, it is (special that the process air stream is directed through object to be dried
It is not washings) receiving dampness.In addition to the dampness being pumped, process air also transports pollutant, for example with to be dried
The detached fiber of article and hair.Therefore, condensed fluid also pollutant as related guiding.In order to can especially efficiently
Using condensed fluid, (as described in detail in as described before document) is it is desirable that, before cleaning apparatus for self is supplied to
Remove the pollutant of condensed fluid.For this purpose, as it is known, filter or filter insert can be arranged in and enter opening
Region in, so as to the therefore cleaned condensate when importing in collection vessel.In order to special interference-free configuration condensed fluid is cleaned
Device, 10 2,009 047 155A1 of DE are set to, in condensate inlet (entering opening) and condensate outlet (outlet opening)
Between arrangement be configured to the filter of screen cloth.
However, these configurations are not to seem it is all optimal in all fields, because the cleansing phase of filter is to consumption
Expense and condensed fluid following in addition also flows filter, the condensed fluid and then (again) may not need automatically cleaning mistake
Journey, and be for example eliminated at the end of dry run.
The content of the invention
In this context, task of the invention is, there is provided a kind of condensed fluid collection vessel arrangement, the condensed fluid are collected and held
Device further optimizes in terms of being arranged in the efficiency of condensed fluid cleaning and the service life of filter.
According to the present invention, the task is solved by the arrangement of the feature with independent claims.From the following description
With from accompanying drawing and from dependent claims draw the present invention favourable configuration, the explanation, accompanying drawing and dependent claims
Feature can individually with mutual combination in any use.
Accordingly, it is set in the arrangement for starting the type, the discharge that is in of the filter arrangement condensed fluid is opened
In runner between mouth and cleaning apparatus for self.
Arrangement according to the invention allows a kind of operation of simplification, wherein, in terms of filter arrangement and filter configurations
The configuration gap room of raising is particularly present, the more preferable operation of filter is realized in configuration gap room.
Additionally, filter (only) cleaned condensate, the condensed fluid is then also used in cleaning member, i.e., is especially carried
Supply cleaning apparatus for self.
Therefore, filter looks up positioned at collection vessel downstream and cleaning apparatus for self or clear in the outflow side of condensed fluid
The upstream of clean part.In the common dryer for washings with automatically cleaning unit or scrubbing-and-drying unit, filter is excellent
In so-called drain pipe or so-called bubbler, the drain pipe or bubbler will be used bit selecting as flushing liquid
Condensed fluid is optimally aligned in a way known or is distributed on part to be cleaned.
For flushing pulse loading component as big as possible or cleaning apparatus for self with flushing liquid (condensed fluid), favorably
, filter is arranged in the origin or beginning of drain pipe as much as possible.In this regard, the preferred configuration of the present invention is set to, filter is straight
Connect and be arranged in below outlet opening.
For the operation of special user configuration collection vessel with open arms, one of the invention is advantageously improved scheme
It is set to, collection vessel has the valve for closing outlet opening as needed.
In principle, filter or filter cell can be allocated to collection vessel or be arranged in the collection vessel
On.This has the advantage that that is, described collection vessel and filter jointly can be operated.But, maintenance with regard to filter or
For cleaning, a kind of configuration of the present invention is also advantageous, and according to the configuration, filter individually can be taken from its run location
Go out.
For the condensed fluid for flowing through drain pipe, there is filter flow resistance, the flow resistance to be previously mentioned before weakening
Flushing pulse.This point can be observed when using the plastic mesh of braiding as filter especially, in the plastic mesh
In, so-called biological effect may cause the blocking in screen cloth face.It is therefore preferable that nonwoven fabric is used, in the good feelings of centrifugation
Under condition, the nonwoven fabric provides very little flow resistance.
However, not exclusively exclude under unfavorable ruuning situation filter or filter screen blocking and therefore its
Closing.For such situation, the favourable configuration of the present invention are set to, filter has forced overflow mouth, in filter quilt
In the case of blocking, the condensed fluid discharged from outlet opening reaches the vessel shell for receiving collection vessel from the forced overflow mouth
In.
In order to situation as indicating to user, it is desirable to can recognize due to lacking (sufficient) condensation
Liquid supply cleaning apparatus for self smoothly or disturbed operation.In this case, a preferred structure of the invention
Type is set to, the placement sensor in forced overflow mouth, and the sensor recognizes the condensed fluid of overflow.Recognizing condensed fluid overflow
When, for example corresponding indication signal can be sent to user.Alternatively, or additionally, for this purpose, a sensor also may be used
To be arranged on filter downstream, the (correct) of the sensor identification condensed fluid is discharged or smoothly automatically cleaning, also,
In this case, sensor sends corresponding indication signal to user or suppresses fault-signal.
In order to further improve efficiency, the favourable configuration of another kind of the invention is set to, from terms of collection vessel, mistake
Filter has the filter plane of spill.It is preferred that the filter of dual-use function can also realize the sealing relative to condensate tank,
Its mode is that one kind of the invention is advantageously improved scheme, and filter has sealing member, and the sealing member makes collection vessel exist
Relative to the vessel shell sealing for receiving collection vessel in run location.
Description of the drawings
The present invention is explained further referring to the embodiment for illustrating with having image.Accompanying drawing is illustrated：
Fig. 1 is shown schematically for (be not shown specifically) the condensed fluid collection vessel arrangement of drying appliance, and
Arrangements according to Fig. 1 of the Fig. 2 in the case where collection vessel is taken out.
Specific embodiment
Fig. 1 schematically shows condensed fluid collection vessel arrangement 1, and for example which is usable in the drying with cleaning apparatus for self
In utensil (as known in principle for example from 10 2,010 002 661A1 of DE).The arrangement is included filled with condensed fluid 3
Collection vessel 2.As so diagrammatically only illustrating in FIG, condensed fluid is used as contaminated by unshowned pump
, load have the condensed fluid 4 of foul by supplying collection vessel into opening 5.Collection vessel has outlet opening 6, the row
Go out opening and can be rinsed valve 7 as needed to close or open.In the case where flushing valve 7 is opened, at least one of condensed fluid 8
It is allocated as leaving collection vessel 2 for condensed fluid beam.Condensed fluid beam flows in runner 9, the runner in this embodiment by
Drain pipe 12 is constituted.See in the flowing direction, drain pipe 12 directly starts and in automatically cleaning on outlet opening 6 or afterwards
Terminate on device 14, the cleaning apparatus for self is made up of the bubbler for schematically drawing.Cleaning apparatus for self 14 is disposed proximate to simultaneously
And the element to be cleaned or part 15 to be cleaned of drying appliance is appropriately aligned, the part can for example be heat pump
Vaporizer.The related pollutant of process or fine hair 16 are attached on part 15, and the pollutant or fine hair are (as from beginning institute
State it is known in the art so) the liquid beam that is condensed wash away together and therefore from part 15 remove.
In the flow direction 18 symbolically represented by arrow of condensed fluid 8, after filter 20 is located at flushing valve 7
And directly behind outlet opening 6, the filter has the screen cloth in nonwoven fabric form or filter cell 21.Filter
Device 20 is arranged in filter acceptance division 22.The filter effectively stops the dirt brought by the condensed fluid 4 that load has foul
Dye thing 24, so as to the condensed fluid 8 overflowed from filter 20 forms free of contamination to the full extent cold in ensuing runner 9
Lime set beam.Because part 15 to be cleaned is loaded with free of contamination condensed fluid, therefore significantly increase the efficiency of cleaning.With root
Compare according to the solution for starting described prior art (such as according to 10 2,009 047 155A1 of DE), filter 20 or
Its filter cell 21 advantageously stops the pollutant 24 of the quantity of reduction, because only that being actually cleaning purpose and using
Condensed fluid flows through filter 20 or its filter cell 21.When then such as dry run terminates and part 15 has been cleaned
When, then the condensed fluid that remaining in the load in collection vessel 2 has foul is eliminated by the taking-up and emptying of collection vessel 2.
The service life of filter 20 is significantly increased whereby.
The filter 20 below outlet opening 6 is directly arranged in this embodiment there is shell sealing member 28, by means of this
Shell sealing member makes filter edges 29 seal relative to collection vessel 2.Meanwhile, shell sealing member 28 cause collection vessel 2 relative to
The vessel shell 30 for receiving collection vessel is sealed.In the case where collection vessel 2 is taken out from vessel shell 30, can easily touch
Filter 20, and for cleaning purpose and in order to check, can with (also seeing Fig. 2) by user simply from its institute in FIG
Take out in the run location 32 for illustrating.
For unthinkable situation：Filter 20 it is blocked or it is blocked so far forth so that in flushing valve 7 dozens
Cannot ensure in the case of opening or no longer realize that condensed fluid 8 flows out with being sufficiently formed beam, filter 20 is provided with forced overflow
Mouth 34.Certainly, forced overflow mouth 34 can also be acted on and be constructed in filter acceptance division 22 in the same manner.The forced overflow mouth is led
Cause, in the case where filter is blocked, the condensed fluid 36 discharged from outlet opening 6 can be discharged in vessel shell 30.
In order that such situation can recognize that and promote its clean filtering device 20 at once as far as possible for the user,
Overflow sensor 38 is set in vessel shell 30, and the overflow sensor generates phase in the case of 36 moistening of condensed fluid by overflow
The output signal 39 answered, the output signal is for user display warning/repair prompt.Alternatively, or additionally, in mistake
20 downstream of filter can also arrange sensor 40, and the sensor shows the discharge and therefore display according to function of condensed fluid 8
The flushing process correctly implemented on part 15.Moistening and therefore the flushing process stopping although opening when flushing valve 7
When, then sensor 40 only generates the signal 41 of display interference in this case.
As Fig. 2 is further illustrated, from from the point of view of collection vessel or container receiving section 30,20 spill of filter
Ground construction or the filter plane 50 with spill.As can be learnt from Fig. 2 in addition, filter 20 can be configured to be had
The screen cloth of handle 52, therefore ensure that the filter in filter acceptance division 22 be particularly easy to, by indicated by arrow 53 from
The property of can be taken off of run location 32.After filter 20 is taken out from run location 32 and from container receiving section 30, can be with
The pollutant 24 stopped by filter are removed by flush filter 20 in a straightforward manner.
List of reference signs
1 condensed fluid collection vessel is arranged
2 collection vessels
3 condensed fluid
4 loads have the condensed fluid of foul
5 enter opening
6 outlet openings
7 flushing valves
8 condensed fluid
9 runners
12 drain pipies
14 cleaning apparatus for self
15 parts to be cleaned
16 pollutant
18 flow directions
20 filters
21 filter cells
22 filter acceptance divisions
24 pollutant
28 shell sealing members
29 filter edges
30 vessel shells
32 run locations
34 forced overflow mouths
The condensed fluid of 36 overflows
38 overflow sensors
39 output signals
40 sensors
41 signals
The filter plane of 50 spills
52 handles
53 arrows
Claims (9)
1. condensed fluid collection vessel arrangement (1) of drying appliance (60) is used for
With for receiving the collection vessel (2) of in dry run detached condensed fluid (4), the collection vessel has for institute
The entrance opening (5) and outlet opening (6) of condensed fluid (4) is stated, and
With filter (20), before the condensed fluid (8) reaches cleaning apparatus for self (14), the filter removes the condensation
The pollutant (24) of liquid,
Characterized in that,
Filter (20) be arranged in the condensed fluid (8) in the outlet opening (6) and the cleaning apparatus for self
(14) in the runner (9) between.
2. arrangement according to claim 1, it is characterised in that filter (20) are directly arranged at the outlet opening
(6) below.
3. arrangement according to claim 1 and 2, it is characterised in that
Described collection vessel (2) have the valve (7) for closing the outlet opening (6) as needed.
4. the arrangement according at least one in above claim, it is characterised in that filter (20) can be independent
Take out from run location (32) on ground.
5. the arrangement according at least one in above claim, it is characterised in that described filter (20) have the last one
Overfall (34) processed, in the case where the filter (20) is blocked, from the condensed fluid (36) that the outlet opening (6) is discharged
Reach from the forced overflow mouth in the vessel shell (30) for receiving collection vessel (2).
6. the arrangement according at least one in above claim, it is characterised in that in forced overflow mouth (34)
A sensor (38) is arranged, the sensor recognizes the condensed fluid (36) of overflow.
7. the arrangement according at least one in above claim, it is characterised in that set in the filter (20) downstream
A sensor (40) is put, the condensed fluid (8) that the sensor identification is discharged.
8. the arrangement according at least one in above claim, it is characterised in that from the collection vessel (2), institute
State filter plane (50) of the filter (20) with spill.
9. the arrangement according at least one in above claim, it is characterised in that described filter (20) are close with
Sealing (28), the sealing member make the collection vessel (2) in run location (32) relative to reception collection vessel (2)
Vessel shell (30) is sealed.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013212338.8 | 2013-06-26 | ||
| DE102013212338.8A DE102013212338A1 (en) | 2013-06-26 | 2013-06-26 | Condensate collector arrangement for a drying device |
| PCT/EP2014/062541 WO2014206786A1 (en) | 2013-06-26 | 2014-06-16 | Condensate collecting tank arrangement for a drying apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106536815A true CN106536815A (en) | 2017-03-22 |
| CN106536815B CN106536815B (en) | 2019-01-01 |
Family
ID=50942295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480037177.7A Active CN106536815B (en) | 2013-06-26 | 2014-06-16 | Condensate liquid collection vessel for drying utensil is arranged |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3014013B1 (en) |
| CN (1) | CN106536815B (en) |
| DE (1) | DE102013212338A1 (en) |
| PL (1) | PL3014013T3 (en) |
| WO (1) | WO2014206786A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1958114A (en) * | 2006-10-23 | 2007-05-09 | 大庆油田有限责任公司 | Rotational flow microporous filter |
| CN201529436U (en) * | 2009-08-03 | 2010-07-21 | 建滔化工集团有限公司 | Inverse flow impregnating compound filter device of circulating tank for drawing wires |
| DE102010002661A1 (en) * | 2010-03-08 | 2011-09-08 | BSH Bosch und Siemens Hausgeräte GmbH | Device for supplying rinse water for domestic appliance, particularly clothes dryer or dishwasher, comprises condensation container for condensation water, pump, controllable valve with feed channel, and two drain channels |
| CN102666966A (en) * | 2009-11-26 | 2012-09-12 | Bsh博世和西门子家用电器有限公司 | Laundry dryer having a condensate collector |
| CN203485555U (en) * | 2013-08-22 | 2014-03-19 | 陕西科技大学 | Ink filter device for gravure printing machine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940961A1 (en) * | 1979-10-09 | 1981-04-23 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Water storage system for wash-and-dry machine - utilises filtered rinsing water for use in dryer condenser |
| DE8212540U1 (en) * | 1982-04-30 | 1983-10-20 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | HOUSEHOLD LAUNDRY DRYER WITH A CONDENSATION DEVICE |
| DE19701225B4 (en) * | 1997-01-16 | 2004-04-22 | AEG Hausgeräte GmbH | Electric condensation tumble dryer with microprocessor control and method for detecting a condensate overflow |
| DE102006006080B4 (en) * | 2006-02-09 | 2018-03-29 | BSH Hausgeräte GmbH | Cleaning device for a component of a household laundry drier |
| PL1862584T3 (en) | 2006-06-01 | 2012-05-31 | Electrolux Home Products Corp Nv | Domestic appliance with a water reservoir |
| EP1936022A1 (en) * | 2006-12-22 | 2008-06-25 | Electrolux Home Products Corporation N.V. | Clothes tumble dryer |
| DE102007016074A1 (en) | 2007-04-03 | 2008-10-09 | BSH Bosch und Siemens Hausgeräte GmbH | Method and device for cleaning a component, in particular an evaporator of a condenser device, and laundry or tumble dryer with such a device |
| DE102007049061A1 (en) | 2007-10-12 | 2009-04-16 | BSH Bosch und Siemens Hausgeräte GmbH | Method and device for cleaning a component, in particular an evaporator of a condenser device, and laundry or tumble dryer with such a device |
| PL2138627T3 (en) | 2008-06-27 | 2017-01-31 | BSH Hausgeräte GmbH | Dryer comprising a heat sink and a condensate container |
| DE102009047029A1 (en) * | 2009-11-24 | 2011-05-26 | BSH Bosch und Siemens Hausgeräte GmbH | Water-conducting domestic appliance and method for conveying water in a water-conducting domestic appliance |
| US20120005912A1 (en) * | 2010-07-08 | 2012-01-12 | Lee Yongju | Clothes dryer |
| EP2628844A1 (en) * | 2012-02-20 | 2013-08-21 | Electrolux Home Products Corporation N.V. | Laundry treatment apparatus with heat exchanger cleaning |
-
2013
- 2013-06-26 DE DE102013212338.8A patent/DE102013212338A1/en not_active Withdrawn
-
2014
- 2014-06-16 CN CN201480037177.7A patent/CN106536815B/en active Active
- 2014-06-16 WO PCT/EP2014/062541 patent/WO2014206786A1/en active Application Filing
- 2014-06-16 PL PL14729931T patent/PL3014013T3/en unknown
- 2014-06-16 EP EP14729931.7A patent/EP3014013B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1958114A (en) * | 2006-10-23 | 2007-05-09 | 大庆油田有限责任公司 | Rotational flow microporous filter |
| CN201529436U (en) * | 2009-08-03 | 2010-07-21 | 建滔化工集团有限公司 | Inverse flow impregnating compound filter device of circulating tank for drawing wires |
| CN102666966A (en) * | 2009-11-26 | 2012-09-12 | Bsh博世和西门子家用电器有限公司 | Laundry dryer having a condensate collector |
| DE102010002661A1 (en) * | 2010-03-08 | 2011-09-08 | BSH Bosch und Siemens Hausgeräte GmbH | Device for supplying rinse water for domestic appliance, particularly clothes dryer or dishwasher, comprises condensation container for condensation water, pump, controllable valve with feed channel, and two drain channels |
| CN203485555U (en) * | 2013-08-22 | 2014-03-19 | 陕西科技大学 | Ink filter device for gravure printing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| PL3014013T3 (en) | 2017-10-31 |
| EP3014013B1 (en) | 2017-04-12 |
| EP3014013A1 (en) | 2016-05-04 |
| WO2014206786A1 (en) | 2014-12-31 |
| CN106536815B (en) | 2019-01-01 |
| DE102013212338A1 (en) | 2014-12-31 |
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