EP3375930A3 - Method for drying laundry, control method and control device for controlling a drying operation and washer dryer - Google Patents

Method for drying laundry, control method and control device for controlling a drying operation and washer dryer Download PDF

Info

Publication number
EP3375930A3
EP3375930A3 EP18155788.5A EP18155788A EP3375930A3 EP 3375930 A3 EP3375930 A3 EP 3375930A3 EP 18155788 A EP18155788 A EP 18155788A EP 3375930 A3 EP3375930 A3 EP 3375930A3
Authority
EP
European Patent Office
Prior art keywords
laundry
drying
drum
controlling
control device
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Withdrawn
Application number
EP18155788.5A
Other languages
German (de)
French (fr)
Other versions
EP3375930A2 (en
Inventor
Dirk Sieding
Alexander Löffler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Miele und Cie KG
Original Assignee
Miele und Cie KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Miele und Cie KG filed Critical Miele und Cie KG
Publication of EP3375930A2 publication Critical patent/EP3375930A2/en
Publication of EP3375930A3 publication Critical patent/EP3375930A3/en
Withdrawn legal-status Critical Current

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
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • 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
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/08—Humidity
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18—Washing liquid level
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/32—Temperature
    • 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
    • D06F2105/02—Water supply
    • 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
    • D06F2105/26—Heat 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/28—Electric heating
    • 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
    • D06F2105/36—Condensing arrangements, e.g. control of water injection therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—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
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Trocknen von Wäsche (102) für einen Waschtrockner(100), wobei der Waschtrockner (100) einen Laugenbehälter (108) und eine in dem Laugenbehälter (108) angeordnete Trommel (104) zum Aufnehmen der Wäsche (102) sowie eine Kondensationseinrichtung (124) zum Kondensieren von aus der Trommel (104) abgeleiteten Wasserdampf aufweist. Das Verfahren umfasst das Bilden einer Flüssigkeitsvorlage (118) in dem Laugenbehälter (108), wobei sich die Trommel (104) außerhalb der Flüssigkeitsvorlage (118) befindet, und ein Einbringen von Wärmeenergie in die Trommel (104), um von der Wäsche (102) aufgenommenes Wasser in an der Flüssigkeitsvorlage (118) kondensierbaren Wasserdampf zu überführen.

Figure imgaf001
The invention relates to a method for drying laundry (102) for a washer-dryer (100), wherein the washer-dryer (100) comprises a tub (108) and a drum (104) arranged in the tub (108) for receiving the laundry (102). and condensing means (124) for condensing water vapor discharged from the drum (104). The method includes forming a liquid reservoir (118) in the tub (108) with the drum (104) out of the fluid reservoir (118) and introducing thermal energy into the drum (104) to move from the laundry (102 ) to transfer water absorbed in the liquid template (118) condensable water vapor.
Figure imgaf001
EP18155788.5A 2017-02-21 2018-02-08 Method for drying laundry, control method and control device for controlling a drying operation and washer dryer Withdrawn EP3375930A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017103500.1A DE102017103500A1 (en) 2017-02-21 2017-02-21 Method for drying laundry, control method and control device for controlling a drying process and washer-dryer

Publications (2)

Publication Number Publication Date
EP3375930A2 EP3375930A2 (en) 2018-09-19
EP3375930A3 true EP3375930A3 (en) 2018-11-14

Family

ID=61188693

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18155788.5A Withdrawn EP3375930A3 (en) 2017-02-21 2018-02-08 Method for drying laundry, control method and control device for controlling a drying operation and washer dryer

Country Status (2)

Country Link
EP (1) EP3375930A3 (en)
DE (1) DE102017103500A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200070900A (en) * 2018-12-10 2020-06-18 엘지전자 주식회사 laundry machine having an induction heater and the control method of the same
KR20200073062A (en) * 2018-12-13 2020-06-23 엘지전자 주식회사 laundry machine having an induction heater and the control method of the same
US11598042B2 (en) 2019-03-28 2023-03-07 Whirlpool Corporation Laundry treating appliance with induction heat
CN112726111B (en) * 2019-10-15 2023-01-24 青岛海尔洗衣机有限公司 Clothes treatment device and drying judgment method thereof
KR20210117981A (en) * 2020-03-20 2021-09-29 엘지전자 주식회사 Laundry treating apparuts

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2065510A1 (en) * 2007-11-28 2009-06-03 CANDY S.p.A. Machine for treating laundry, particularly a washer-drier machine with recirculation circuit
WO2014082825A1 (en) * 2012-11-29 2014-06-05 BSH Bosch und Siemens Hausgeräte GmbH Clothes dryer and method for operating a clothes dryer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1657341A3 (en) 2004-11-12 2006-08-23 LG Electronics Inc. Method and apparatus for control of drying process in a washing and drying machine
DE102014219379A1 (en) 2014-09-25 2016-03-31 BSH Hausgeräte GmbH Method for operating a washer-dryer with protection against temperature shock as well as suitable washer-dryer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2065510A1 (en) * 2007-11-28 2009-06-03 CANDY S.p.A. Machine for treating laundry, particularly a washer-drier machine with recirculation circuit
WO2014082825A1 (en) * 2012-11-29 2014-06-05 BSH Bosch und Siemens Hausgeräte GmbH Clothes dryer and method for operating a clothes dryer

Also Published As

Publication number Publication date
EP3375930A2 (en) 2018-09-19
DE102017103500A1 (en) 2018-08-23

Similar Documents

Publication Publication Date Title
EP3375930A3 (en) Method for drying laundry, control method and control device for controlling a drying operation and washer dryer
DE2940217C2 (en) Method for dewatering laundry and dewatering device
EP1857584A3 (en) Method and device for treating the laundry, in particular for washing, spinning and/or drying the laundry.
DE102009041063A1 (en) Method for recovering energy from the exhaust air of at least one laundry machine operating with hot air
EP1236823A3 (en) Method for wet treatment of laundry
CN106113957A (en) A kind of pigment printing technique and printing equipment thereof
EP3375929A3 (en) Method for drying laundry, control method and control device for controlling a drying operation and water-bearing domestic appliance for laundry treatment
DE102008054104A1 (en) Method and device for treating the exhaust air from heated laundry machines
DE1785141A1 (en) Process for dyeing or washing ropes and drying of webs
DE102013226960A1 (en) Device for utilizing the heat of waste water from a laundry treatment machine
CN203683962U (en) Drying and singeing box for textiles
DE102015119972A1 (en) Water supply control
EP3159446A3 (en) Device for thermal treatment of a textile web
EP3538700A1 (en) Method and apparatus for treating laundry
DE102015109032B4 (en) Method of operating a washing machine and washing machine
EP2333148A3 (en) Method for cleaning process air in a laundry dryer and laundry dryer
EP1782892A3 (en) Device and method for treating the surfaces of workpieces
EP2679103A3 (en) Drum drier for drying of tobacco, and related drying method
CN103614889A (en) Drying and singeing box for spinning
EP2397603A1 (en) Device for cleaning and smoothening clothing
EP2450655A3 (en) Drying method and drying device
DE102017209275A1 (en) Washer dryer and method of operation
EP3051018A3 (en) Method and device for mangling laundry items
EP3020794A3 (en) Detergent composition and use of the same
EP2803760A3 (en) Method and device for direct heating of liquids particularly for the wet treatment of laundry items with steam

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL 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 RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL 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 RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: D06F 58/28 20060101AFI20181008BHEP

17P Request for examination filed

Effective date: 20190514

RBV Designated contracting states (corrected)

Designated state(s): AL 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 RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20200424

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20200903