WO2012089715A1 - Machine à laver séchante - Google Patents

Machine à laver séchante Download PDF

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Publication number
WO2012089715A1
WO2012089715A1 PCT/EP2011/074057 EP2011074057W WO2012089715A1 WO 2012089715 A1 WO2012089715 A1 WO 2012089715A1 EP 2011074057 W EP2011074057 W EP 2011074057W WO 2012089715 A1 WO2012089715 A1 WO 2012089715A1
Authority
WO
WIPO (PCT)
Prior art keywords
condenser
washer
dryer
housing
dispenser
Prior art date
Application number
PCT/EP2011/074057
Other languages
English (en)
Inventor
Onur Hartoka
Gokhan Ozgurel
Emre Ozturk
Hakan Tatar
Basak Arslan
Original Assignee
Arcelik Anonim Sirketi
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 Arcelik Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Priority to CN201180068832.1A priority Critical patent/CN103392035B/zh
Priority to EP11810843.0A priority patent/EP2659044A1/fr
Publication of WO2012089715A1 publication Critical patent/WO2012089715A1/fr

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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
    • 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
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents

Definitions

  • the present invention relates to a washer/dryer comprising an air cooled condenser.
  • the drying process is performed by using two different types of condenser, being the water cooled type and the air cooled type.
  • the process air is contacted with the cold mains water in the condenser for once more condensing the moisture removed from the laundry by the hot process air.
  • the air cooled condensers the condensing of the moisture in the process air is provided by the interaction of the cooling air and the process air that do not directly contact.
  • the condenser can be cleaned by itself since the condensation process is performed with water and thus the condenser is not required to be cleaned by the user.
  • the washer/dryers having water cooled condenser increase the water consumption, they are not much preferred.
  • the washer/dryers comprising the condenser that uses air rather than water for cooling the process air in the drying step are quire advantageous in terms of utilization costs.
  • the lints that adhere on the process pitches by coming off from the laundry are required to be cleaned at certain periods. The place of the condenser in the washer/dryer is critical in terms of the cleaning.
  • the aim of the present invention is the realization of a washer/dryer comprising an air cooled condenser wherein the lints that adhere thereon are easily cleaned.
  • the washer/dryer realized in order to attain the aim of the present invention, explicated in the first claim and the respective claims thereof, comprises a body having an upper table, a drum wherein the laundry to be washed and/or dried are loaded, a tub wherein the drum is placed, a condenser providing the dehumidification of the process air used in the drying process by condensing it and at least one housing disposed between the tub and the upper table and whereinto the condenser is placed.
  • the placement of the condenser in the body so as to be disposed on the tub provides ease in terms of cleaning.
  • the condenser is detachably placed into the housing.
  • the condenser can be easily cleaned by being taken out of the housing and mounted into the housing again.
  • the decreasing of the heat transfer performance of the condenser due to the lints that adhere on the pitches of the condenser is prevented.
  • the washer/dryer comprises a dispenser placed into the housing and wherein the cleaning agents used in the washing process are loaded.
  • the condenser and the dispenser are placed into the same housing to be one in front of the other.
  • the dispenser is located at the front side of the housing and the condenser at the rear side.
  • the dispenser is placed into the housing so as to move forwards and backwards.
  • the condenser is connected to the dispenser.
  • the condenser is provided to move together with the dispenser.
  • the dispenser and the condenser are placed into independent housings such that the dispenser is disposed at the right side of the body and the condenser is disposed at the right side of the body.
  • the lints that adhere on the pitches of the condenser are provided to be easily cleaned.
  • the heat transfer effectiveness of the condenser is prevented from decreasing.
  • Figure 1 – is the sideways schematic view of a washer/dryer.
  • Figure 2 – is the front schematic view of the washer/dryer related to an embodiment of the present invention.
  • the washer/dryer (1) comprises a body (2) having an upper table (3) that covers the top surface thereof, a drum (4) rotating in the horizontal axis, placed in the body (2) and wherein the laundry to be washed and/or dried is placed, a tub (5) wherein the drum (4) is placed, a condenser (6) providing the dehumidification of the process air used in the drying process by condensing it.
  • the condenser (6) provides the drying process by the interaction of the cooling air and the process air that do not directly contact each other.
  • the process air is heated by a heater and directed into the drum (4) by means of the process fan.
  • the process air contacting the damp laundry dehumidifies the laundry and is transferred to the condenser (6) to leave its moisture.
  • the condenser (6) is provided to be cooled and the moisture in the process air is provided to be condensed
  • the washer/dryer (1) of the present invention comprises at least one housing (7) disposed between the tub (5) and the upper table (3) and whereinto the condenser (6) is placed.
  • the condenser (6) is placed on the tub (5) which is the most suitable position in the body (2) for cleaning.
  • the position of the housing (7) into which the condenser (6) is placed provides the condenser (6) to be easily accessed by the user.
  • the condenser (6) is detachably placed into the housing (7).
  • the condenser (6) is taken out of the housing (7) and the lints that adhere on the pitches thereof is cleaned and is mounted into its place again.
  • the problem of the decreasing of the heat transfer performance of the condenser (6) due to the lints that adhere on the pitches of the condenser (6) is prevented and the drying efficiency of the washer/dryer (1) is increased.
  • the washer/dryer (1) comprises a movement mechanism which provides the condenser (6) to be mounted into and dismounted from the housing (7) easily.
  • the movement mechanism comprises two rails disposed on the inner surface of the opposite side walls of the housing (7) and two slides disposed on the two opposite side surfaces of the condenser (6) and which can move forwards and backwards inside the rails.
  • the washer/dryer (1) comprises a dispenser (8) placed into the housing (7) and wherein the cleaning agents used in the washing process are loaded. While the laundry is washed, the water received from the mains is delivered to the dispenser (8) and the cleaning agents placed in the dispenser (8) are transferred to the drum (4) by being mixed with water.
  • the dispenser (8) is placed into the housing (7) so as to move forwards and backwards such that the condenser (6) remains at the back.
  • the condenser (6) is placed into the same housing (7) together with the dispenser (8).
  • the need for forming a separate housing (7) on the body (2) for placing the condenser (6) is eliminated.
  • the condenser (6) is provided to be easily accessed when the dispenser (8) is taken out of the body (2).
  • the condenser (6) is also pulled outward of the housing (7) and thus it becomes possible to clean the lints that adhere thereon.
  • the condensations that may occur due to the leaks that may occur through the gaskets of the condenser (6) are provided to be directed into the drum (4) by means of the housing (7) without leaking into the body (2).
  • the condenser (6) is connected to the dispenser (8). Depending on the movement of the dispenser (8), the condenser (6) also moves forwards and backwards together with the dispenser (8). When the dispenser (8) is taken out of the housing (7), the condenser (6) is also taken out of the housing (7) together with the dispenser (8). Thus, both the dispenser (8) and the condenser (6) can be cleaned together and be mounted into the housing (7) again.
  • the washer/dryer (1) comprises two housings (7) disposed at the two sides of the vertical axis passing from the center of the body (2) and into one of which the dispenser (8) is placed and into the other of which the condenser (6) is placed.
  • the housing (7) into which the dispenser (8) is placed is located at one side of the body (2) and the housing (7) into which the condenser (6) is placed is located on the other side of the body (2).
  • a symmetrical structure is obtained on the body (2). Since an independent housing (7), which extends from the front to the rear of the body (2), is formed for the condenser (6), the possibility of increasing the size of the condenser (6) arises. Thus the heat transfer effectiveness of the condenser (6) is increased.
  • the washer/dryer (1) comprises a filter (9) placed at the inlet port of the process air of the condenser (6) and which prevents the lints carried by the process air from reaching the condenser (6).
  • the filter (9) can also be taken out and cleaned together with the condenser (6) and mounted to its place again.
  • the condenser (6) is provided to remain clean for a longer period of time and the cleaning period is prolonged.
  • the washer/dryer (1) comprises a storage tank (10) placed below the condenser (6) and wherein the water that condenses in the condenser (6) is stored.
  • the water stored in the storage tank (10) is used in the washing step and thus water savings is provided.
  • the washing performance of the washer/dryer (1) is increased since the hardness degree of the stored water is low.
  • the degradation of the heat transfer performance of the condenser (6) is prevented by providing the lints that adhere on the condenser (6) to be easily cleaned.
  • the drying effectiveness of the washer/dryer (1) is improved.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

La présente invention a trait à une machine à laver séchante (1) qui comprend un corps (2) doté d'une table supérieure (3) qui recouvre sa surface supérieure, un tambour (4) qui tourne sur l'axe horizontal, qui est placé dans le corps (2) et dans lequel est placé le linge qui doit être lavé et/ou séché, une cuve (5) où est placé le tambour (4), un condenseur (6) qui fournit une déshumidification de l'air de process qui est utilisé dans le processus de séchage en le condensant.
PCT/EP2011/074057 2010-12-31 2011-12-26 Machine à laver séchante WO2012089715A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180068832.1A CN103392035B (zh) 2010-12-31 2011-12-26 洗衣烘干机
EP11810843.0A EP2659044A1 (fr) 2010-12-31 2011-12-26 Machine à laver séchante

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TRA2010/11270 2010-12-31
TR2010/11270A TR201011270A1 (tr) 2010-12-31 2010-12-31 Bir yıkayıcı/kurutucu.

Publications (1)

Publication Number Publication Date
WO2012089715A1 true WO2012089715A1 (fr) 2012-07-05

Family

ID=45507673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/074057 WO2012089715A1 (fr) 2010-12-31 2011-12-26 Machine à laver séchante

Country Status (4)

Country Link
EP (1) EP2659044A1 (fr)
CN (1) CN103392035B (fr)
TR (1) TR201011270A1 (fr)
WO (1) WO2012089715A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114753092A (zh) * 2022-04-29 2022-07-15 珠海格力电器股份有限公司 一种衣物处理装置及其控制方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106192322A (zh) 2015-04-29 2016-12-07 青岛海尔洗衣机有限公司 一种冷凝干衣机及冷凝干衣方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300700A (en) * 1995-05-08 1996-11-13 Electrolux Zanussi Elettrodome Clothes washing and drying machine
JP2003265880A (ja) 2002-03-19 2003-09-24 Sanyo Electric Co Ltd 洗濯乾燥機
WO2007074124A1 (fr) * 2005-12-29 2007-07-05 Arcelik Anonim Sirketi Séchoir
EP2110473A2 (fr) 2008-04-17 2009-10-21 BSH Bosch und Siemens Hausgeräte GmbH Sèche-linge doté d'un tambour aéré
EP2196578A1 (fr) * 2008-12-11 2010-06-16 Electrolux Home Products Corporation N.V. Séchoir à linge avec condensateur amovible

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4436673B4 (de) * 1994-10-13 2007-02-08 BSH Bosch und Siemens Hausgeräte GmbH Automatische, zum Trocknen eingerichtete Waschmaschine
US7036243B2 (en) * 2003-12-22 2006-05-02 Lg Electronics Inc. Laundry dryer and condenser assembly thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300700A (en) * 1995-05-08 1996-11-13 Electrolux Zanussi Elettrodome Clothes washing and drying machine
JP2003265880A (ja) 2002-03-19 2003-09-24 Sanyo Electric Co Ltd 洗濯乾燥機
WO2007074124A1 (fr) * 2005-12-29 2007-07-05 Arcelik Anonim Sirketi Séchoir
EP2110473A2 (fr) 2008-04-17 2009-10-21 BSH Bosch und Siemens Hausgeräte GmbH Sèche-linge doté d'un tambour aéré
EP2196578A1 (fr) * 2008-12-11 2010-06-16 Electrolux Home Products Corporation N.V. Séchoir à linge avec condensateur amovible

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114753092A (zh) * 2022-04-29 2022-07-15 珠海格力电器股份有限公司 一种衣物处理装置及其控制方法

Also Published As

Publication number Publication date
CN103392035A (zh) 2013-11-13
CN103392035B (zh) 2016-09-28
TR201011270A1 (tr) 2012-07-23
EP2659044A1 (fr) 2013-11-06

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