ATE460526T1 - CONDENSATION DRYER WITH A PROCESS AIR SPIRAL, AND METHOD FOR DRYING IN SUCH A CONDENSATION DRYER - Google Patents

CONDENSATION DRYER WITH A PROCESS AIR SPIRAL, AND METHOD FOR DRYING IN SUCH A CONDENSATION DRYER

Info

Publication number
ATE460526T1
ATE460526T1 AT07727968T AT07727968T ATE460526T1 AT E460526 T1 ATE460526 T1 AT E460526T1 AT 07727968 T AT07727968 T AT 07727968T AT 07727968 T AT07727968 T AT 07727968T AT E460526 T1 ATE460526 T1 AT E460526T1
Authority
AT
Austria
Prior art keywords
air
condensation dryer
drying
fan
process air
Prior art date
Application number
AT07727968T
Other languages
German (de)
Inventor
Oliver Despang
Original Assignee
Bsh Bosch Siemens Hausgeraete
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 Bsh Bosch Siemens Hausgeraete filed Critical Bsh Bosch Siemens Hausgeraete
Application granted granted Critical
Publication of ATE460526T1 publication Critical patent/ATE460526T1/en

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 
    • 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

Landscapes

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

Abstract

The invention relates to a condensation dryer 1 having a drying chamber (2) and a process-air circuit 3, 4, 5 for circulating process air through the drying chamber 2. The process-air circuit 3, 4, 5 leads from the drying chamber 2 first of all to a condenser 10 for cooling the process air, separating water from the process air and collecting the water in a first collecting vessel 11, then to a first fan 7, 20 for driving the process air, then to a heater 13 for heating the process air and then to the drying chamber 2 again. The first fan 7, 20 has a rotor 7 and a stator 20 which is configured as a process-air coil 20. According to the invention, a guiding arrangement 12, 17, 19 is formed between the process-air coil 20 and the first collecting vessel, through which guiding arrangement 12, 17, 19 water can be transported from the fan 7, 20 into the first collecting vessel 11. In the method according to the invention for drying laundry in a condensation dryer 1 of this type, water which is accumulated in the process-air coil 20 is transported through the guiding arrangement 12, 17, 19 into the first collecting vessel 11 by means of a pressure difference which is produced between the condenser 20 and the fan 7, 20.
AT07727968T 2006-05-10 2007-04-11 CONDENSATION DRYER WITH A PROCESS AIR SPIRAL, AND METHOD FOR DRYING IN SUCH A CONDENSATION DRYER ATE460526T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006021828A DE102006021828A1 (en) 2006-05-10 2006-05-10 Condensation dryer with a process air spiral, and method for drying in such a condensation dryer
PCT/EP2007/053500 WO2007128641A1 (en) 2006-05-10 2007-04-11 Condensation dryer having a process-air coil, and method for drying in a condensation dryer of this type

Publications (1)

Publication Number Publication Date
ATE460526T1 true ATE460526T1 (en) 2010-03-15

Family

ID=38197813

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07727968T ATE460526T1 (en) 2006-05-10 2007-04-11 CONDENSATION DRYER WITH A PROCESS AIR SPIRAL, AND METHOD FOR DRYING IN SUCH A CONDENSATION DRYER

Country Status (4)

Country Link
EP (1) EP2024552B1 (en)
AT (1) ATE460526T1 (en)
DE (2) DE102006021828A1 (en)
WO (1) WO2007128641A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2227584B2 (en) * 2007-12-20 2015-01-14 BSH Bosch und Siemens Hausgeräte GmbH Washing/drying device
DE102007061523A1 (en) * 2007-12-20 2009-06-25 BSH Bosch und Siemens Hausgeräte GmbH Laundry drying apparatus e.g. air-cooled laundry drying device, has process air duct draining condensate water from condensation device into drum housing, and water drainage channel discharging from process air duct
DE102009003170A1 (en) 2009-05-15 2010-12-02 BSH Bosch und Siemens Hausgeräte GmbH Fan wheel, blower with a fan wheel, clothes dryer with a fan and method of manufacturing a fan

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875681A (en) * 1974-02-27 1975-04-08 Gen Electric Condenser apparatus
FR2664625B1 (en) * 1990-07-10 1993-12-24 Ciapem TURBINE DRYER.
DE4106713A1 (en) * 1991-03-02 1992-09-03 Bauknecht Hausgeraete Condensation dryer features ventilator - which is located in closed circulation system part with highest moisture saturation
DE4238546A1 (en) * 1992-11-14 1994-05-19 Bauknecht Hausgeraete Laundry dryer has condensate container - connected to sump container via pipe connection where sump container has condensate collection opening
DE4432567A1 (en) * 1994-09-13 1996-03-14 Bosch Siemens Hausgeraete Housing for a blower in a household appliance, in particular in a household clothes dryer
US5806204A (en) * 1997-06-13 1998-09-15 Mmats, Inc. Material dryer using vacuum drying and vapor condensation
EP1050618B1 (en) * 1999-04-08 2003-10-15 BSH Bosch und Siemens Hausgeräte GmbH Heat exchanger for laundry drier
DE19918085A1 (en) * 1999-04-21 2000-10-26 Bsh Bosch Siemens Hausgeraete Blower with a spiral casing

Also Published As

Publication number Publication date
DE102006021828A1 (en) 2007-11-15
DE502007003089D1 (en) 2010-04-22
EP2024552A1 (en) 2009-02-18
EP2024552B1 (en) 2010-03-10
WO2007128641A1 (en) 2007-11-15

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