EP2295855A1 - Dampfseparator und Verfahren zum Trennen von Dampf und Wasser in einer Waschmaschine - Google Patents
Dampfseparator und Verfahren zum Trennen von Dampf und Wasser in einer Waschmaschine Download PDFInfo
- Publication number
- EP2295855A1 EP2295855A1 EP09168038A EP09168038A EP2295855A1 EP 2295855 A1 EP2295855 A1 EP 2295855A1 EP 09168038 A EP09168038 A EP 09168038A EP 09168038 A EP09168038 A EP 09168038A EP 2295855 A1 EP2295855 A1 EP 2295855A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- steam
- water
- separator
- outlet
- steam separator
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 238000010793 Steam injection (oil industry) Methods 0.000 description 13
- 239000007788 liquid Substances 0.000 description 8
- 238000001035 drying Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000013020 steam cleaning Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/26—Steam-separating 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/40—Steam generating 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/52—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/65—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of conditioning or finishing phases, e.g. for smoothing or removing creases
Definitions
- the steam outlet is positioned adjacent to an open side of the drain channel. This causes an unobscured and potentially short distance between the inlet and the steam outlet and helps to suppress condensation of the steam inside the steam separator.
- the steam outlet is connected to a nozzle via a hose, the nozzle opening into a drum of a laundry appliance, in particular a refresher dryer.
- the steam injection into the drum can be directed.
- the steam injection may comprise an injection of steam and /or a fine mist of water droplets.
- the hose and the nozzle may be dimensioned such that a steam pressure at the nozzle is selectively adjusted.
- the flexible hose allows positioning of the steam separator at a different location from the steam insertion position which in turn achieves greater design flexibility.
- the refresher dryer 1 comprises a steam generator 4 which is located at a bottom of the refresher dryer 1 and mounted on top of a cover 5 of a heat exchanger 6 and of which a front side F (see also Fig.2 ) is visible.
- the steam generator 4 is used to generate steam from water. Water is supplied to the steam generator 4 via a condensate container shell 7 through a flexible filling hose 8. The water supplied to the steam generator 4 is thus the condensate that is extracted from the damp clothes during the drying process.
- the condensate container shell 7 may additionally be filled by fresh water, e.g. at the beginning of a drying cycle, if there is not yet enough condensate to supply the steam generator 4.
- the nozzle 11 can a two-part nozzle 11, with a nozzle head 11a comprising the clips 24 and a nozzle support part 11 b.
- the nozzle support part 11b may be attached to an outside of the bearing shield 22, as described in Fig.7 to Fig.9 , to provide a fixed and immovable connection for the hose 10.
- the nozzle support part 11b is thus adapted to attach the hose 10 thereon.
- the nozzle head 11a may then be plugged together with the nozzle support part 11b from the inside of the bearing shield 22 and be clipped to the bearing shield.
- cleaning of the nozzle 11 in particular includes cleaning of the nozzle head 11 a.
- the nozzle 11 is inclined with respect to the bearing shield 22, wherein the orientation of the bearing shield 22 is indicated by the dashed line.
- the inclination allows the steam S exiting from the nozzle 11 to be directed downwards to a lower region of the drum 2 and thus directly onto the clothes to be refreshed and/or de-wrinkled.
- This arrangement implies that the nozzle 11 is positioned at an upper half of the bearing shield 22, in particular at a region of the bearing shield 22 surrounding an upper half of the opening 3.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Drying Of Solid Materials (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09168038A EP2295855A1 (de) | 2009-08-18 | 2009-08-18 | Dampfseparator und Verfahren zum Trennen von Dampf und Wasser in einer Waschmaschine |
PCT/EP2010/061964 WO2011020827A2 (en) | 2009-08-18 | 2010-08-17 | Steam separator and method of separating steam and water in a laundry appliance |
PL10743142T PL2467639T3 (pl) | 2009-08-18 | 2010-08-17 | Separator pary oraz sposób rozdzielania pary oraz wody w urządzeniu pralniczym |
CN201080036209.3A CN102483229B (zh) | 2009-08-18 | 2010-08-17 | 在衣物器具中分离蒸汽和水的蒸汽分离器和方法 |
EP10743142.1A EP2467639B1 (de) | 2009-08-18 | 2010-08-17 | Dampfseparator und verfahren zum trennen von dampf und wasser in einer waschmaschine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09168038A EP2295855A1 (de) | 2009-08-18 | 2009-08-18 | Dampfseparator und Verfahren zum Trennen von Dampf und Wasser in einer Waschmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2295855A1 true EP2295855A1 (de) | 2011-03-16 |
Family
ID=42829263
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09168038A Withdrawn EP2295855A1 (de) | 2009-08-18 | 2009-08-18 | Dampfseparator und Verfahren zum Trennen von Dampf und Wasser in einer Waschmaschine |
EP10743142.1A Active EP2467639B1 (de) | 2009-08-18 | 2010-08-17 | Dampfseparator und verfahren zum trennen von dampf und wasser in einer waschmaschine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10743142.1A Active EP2467639B1 (de) | 2009-08-18 | 2010-08-17 | Dampfseparator und verfahren zum trennen von dampf und wasser in einer waschmaschine |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP2295855A1 (de) |
CN (1) | CN102483229B (de) |
PL (1) | PL2467639T3 (de) |
WO (1) | WO2011020827A2 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2740827A1 (de) * | 2012-12-04 | 2014-06-11 | Miele & Cie. KG | Waschmaschine mit Dampferzeugungsvorrichtung und Verfahren zu deren Betrieb |
WO2015096851A1 (en) * | 2013-12-23 | 2015-07-02 | Arcelik Anonim Sirketi | Steam laundry dryer with improved water replenishment facility for a steam generator |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106149329B (zh) * | 2015-03-25 | 2019-11-15 | 青岛海尔洗衣机有限公司 | 干衣机用冷凝水收集蒸发装置、干衣机及其控制方法 |
CN106049010A (zh) * | 2016-07-29 | 2016-10-26 | 无锡小天鹅股份有限公司 | 蒸汽发生器和具有其的干衣机 |
CN106048998A (zh) * | 2016-07-29 | 2016-10-26 | 无锡小天鹅股份有限公司 | 干衣机 |
CN106222974B (zh) * | 2016-08-31 | 2019-09-17 | 无锡小天鹅电器有限公司 | 热泵干衣机 |
CN108315983A (zh) * | 2017-01-17 | 2018-07-24 | 青岛海尔滚筒洗衣机有限公司 | 衣物护理一体机及熨烫***使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR904913A (fr) * | 1943-07-27 | 1945-11-20 | Séparateur d'eau de condensation | |
GB931235A (en) * | 1961-12-29 | 1963-07-17 | Westinghouse Electric Corp | Unitary moisture/steam separating and steam reheating apparatus |
US4207683A (en) | 1979-02-01 | 1980-06-17 | Horton Roberta J | Clothes dryer |
WO1996032607A1 (en) | 1995-04-14 | 1996-10-17 | Futura Steam S.R.L. | Automatic replenishment method for the tank of a steam generator and device for carrying out the method |
EP1026306B1 (de) | 1999-02-01 | 2003-11-05 | Euro Star S.r.l. | Dampferzeuger für Reinigungsmaschinen, Bügeleisen, Kaffemaschinen und ähnliche Maschinen |
US20090126414A1 (en) * | 2007-11-16 | 2009-05-21 | Jong Seok Kim | Fabric treating machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101253126B1 (ko) * | 2005-05-23 | 2013-04-10 | 엘지전자 주식회사 | 드럼세탁기 스팀발생기의 수위센서 |
-
2009
- 2009-08-18 EP EP09168038A patent/EP2295855A1/de not_active Withdrawn
-
2010
- 2010-08-17 PL PL10743142T patent/PL2467639T3/pl unknown
- 2010-08-17 EP EP10743142.1A patent/EP2467639B1/de active Active
- 2010-08-17 WO PCT/EP2010/061964 patent/WO2011020827A2/en active Application Filing
- 2010-08-17 CN CN201080036209.3A patent/CN102483229B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR904913A (fr) * | 1943-07-27 | 1945-11-20 | Séparateur d'eau de condensation | |
GB931235A (en) * | 1961-12-29 | 1963-07-17 | Westinghouse Electric Corp | Unitary moisture/steam separating and steam reheating apparatus |
US4207683A (en) | 1979-02-01 | 1980-06-17 | Horton Roberta J | Clothes dryer |
WO1996032607A1 (en) | 1995-04-14 | 1996-10-17 | Futura Steam S.R.L. | Automatic replenishment method for the tank of a steam generator and device for carrying out the method |
EP1026306B1 (de) | 1999-02-01 | 2003-11-05 | Euro Star S.r.l. | Dampferzeuger für Reinigungsmaschinen, Bügeleisen, Kaffemaschinen und ähnliche Maschinen |
US20090126414A1 (en) * | 2007-11-16 | 2009-05-21 | Jong Seok Kim | Fabric treating machine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2740827A1 (de) * | 2012-12-04 | 2014-06-11 | Miele & Cie. KG | Waschmaschine mit Dampferzeugungsvorrichtung und Verfahren zu deren Betrieb |
WO2015096851A1 (en) * | 2013-12-23 | 2015-07-02 | Arcelik Anonim Sirketi | Steam laundry dryer with improved water replenishment facility for a steam generator |
Also Published As
Publication number | Publication date |
---|---|
WO2011020827A2 (en) | 2011-02-24 |
WO2011020827A3 (en) | 2011-04-28 |
CN102483229B (zh) | 2015-04-08 |
PL2467639T3 (pl) | 2017-08-31 |
EP2467639A2 (de) | 2012-06-27 |
CN102483229A (zh) | 2012-05-30 |
EP2467639B1 (de) | 2016-12-07 |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: AL BA RS |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20110917 |